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Package: gpgme
Maintainer: Marcus Brinkmann <marcus@g10code.com>
Bug reports: bug-gpgme@gnupg.org
Security related bug reports: security@gnupg.org
License (software): LGPLv2.1+
License (manual): GPLv3+
FSF <gnu@gnu.org>
- Code taken from GnuPG 1.0: gpgme/w32-util.c, GnuPG 1.1: jnlib/.
g10 Code GmbH <code@g10code.com>
- All stuff since mid march 2001.
Werner Koch <wk@gnupg.org>
- Design and most stuff.
Wojciech Polak <polak@lodz.pdi.net>
- gpgme.spec
Copyright 2001, 2002 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
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<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!

856
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@ -0,0 +1,856 @@
2008-12-08 Marcus Brinkmann <marcus@g10code.de>
Release GPGME 1.1.8.
* configure.ac: Bump API revision.
2008-11-03 Marcus Brinkmann <marcus@g10code.com>
* configure.ac: Replace gpgme paths with src.
* gpgme: Move to ...
* src: ... this new directory.
2008-10-20 Werner Koch <wk@g10code.com>
* configure.ac (AC_CONFIG_FILES): Add gpgme.h.
(GNUPG_FIX_HDR_VERSION): Remove.
2008-10-17 Marcus Brinkmann <marcus@g10code.com>
Release GPGME 1.1.7.
* configure.ac (LIBGPGME_LT_REVISION): Bump for release.
2008-09-19 Moritz <moritz@gnu.org>
* configure.ac: Remove bogus "esac".
2008-09-16 Marcus Brinkmann <marcus@g10code.com>
* configure.ac (_XOPEN_SOURCE) [apple-darwin]: Define it.
2008-07-04 Werner Koch <wk@g10code.com>
* config.guess, config.sub: Update to 2007-11-19. Also update
missing et al scripts.
2008-04-01 Werner Koch <wk@g10code.com>
* configure.ac (AC_INIT): Fix quoting.
2008-01-30 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Bump required version of automake up to 1.10.
* autogen.sh: Fix aclocal check.
2008-01-04 Marcus Brinkmann <marcus@g10code.de>
Release GPGME 1.1.6.
* configure.ac: Support gpgconf.
2007-09-27 Marcus Brinkmann <marcus@g10code.de>
* assuan-pipe-connect.c (pipe_connect_gpgme): Do not close process
handle here. Use this function also on Unix systems.
* assuan-pipe-connect.c (pipe_connect_gpgme): Fix last change.
* assuan-pipe-connect.c (pipe_connect_gpgme): New function, use it
if _ASSUAN_IN_GPGME_BUILD_ASSUAN.
2007-09-17 Werner Koch <wk@g10code.com>
* configure.ac: Use the svn version magic.
2007-09-07 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Check for C++, Qt and support --enable-w32-qt.
* m4/pkg.m4: New file.
2007-08-21 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (--enable-w32-glib): Use --enableval, not
--withval.
2007-07-16 Marcus Brinkmann <marcus@g10code.de>
* assuan/assuan-socket.c (_assuan_close): Always use close().
* assuan/assuan.h (_gpgme_io_close): New prototype.
(close): New macro, define as _gpgme_io_close.
2007-07-13 Marcus Brinkmann <marcus@g10code.de>
* assuan/assuan-io.c (_assuan_simple_read, _assuan_simple_write):
Always use read/write (which means _gpgme_io_read and
_gpgme_io_write).
2007-07-09 Marcus Brinkmann <marcus@g10code.de>
Released 1.1.5.
* configure.ac (LIBGPGME_LT_REVISION): Bump for release.
2007-07-08 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (GPGSM_DEFAULT) [*-mingw32*]: Initialize it.
(HAVE_ASSUAN_H): Set to 1 if we have it.
(funopen): Use AC_REPLACE_FUNCS.
(USE_DESCRIPTOR_PASSING): Define to 1 if we have it. Do not
define it at all if we don't.
(NETLIBS) [have_w32_system]: Add -lws2_32.
(DIRSEP_C, DIRSEP_S, EXPSEP_C, EXPSEP_S, PATHSEP_S)
[HAVE_DOSISH_SYSTEM]: Remove definitions.
* assuan/assuan.h (_assuan_funopen): Define to _gpgme_funopen.
* assuan/funopen.c: Move to ../gpgme/funopen.c.
* assuan/Makefile.am (libassuan_la_SOURCES): Remove funopen.c.
2007-07-04 Marcus Brinkmann <marcus@g10code.de>
* assuan/Makefile.am (INCLUDES): Include $(top_srcdir)/gpgme.
* assuan/assuan.h: Include <ath.h> instead of trying to duplicate
the definitions.
* assuan/: Update files to 2007-07-04 version of assuan.
* autogen.sh: Use = not == in test.
2007-03-05 Werner Koch <wk@g10code.com>
Released 1.1.4.
* configure.ac (LIBGPGME_LT_REVISION): Bump for release.
* autogen.sh: New option --force.
2007-01-29 Marcus Brinkmann <marcus@g10code.de>
Released 1.1.3.
* configure.ac (LIBGPGME_LT_REVISION): Bump for release.
2007-01-26 Werner Koch <wk@g10code.com>
* configure.ac: Changed gpg and gpgsm version checks to work with
arbitrary names of the gpg binary. New option --disable-gpg-test
and --disable-gpgsm-test.
2007-01-09 Werner Koch <wk@g10code.com>
* configure.ac (NEED_GPG_VERSION, NEED_GPGSM_VERSION): Must define
after it may have been changed by an option.
2007-01-08 Werner Koch <wk@g10code.com>
* configure.ac: Require gpg-error 1.4 due to the use of
gpg_error_from_syserror.
(HAVE_ASSUAN_H): New.
2007-01-05 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Add options --with-gpg-version and
--with-gpgsm-version to allow overriding the minimum version
requirements.
2006-12-17 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Fix two typos in last change.
2006-12-03 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Use descriptor passing only if --enable-fd-passing
is provided.
* configure.ac: Add check for use of descriptor passing.
2006-11-29 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (NEED_GPG_VERSION): Bump to 1.3.0.
2006-09-19 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Turn stpcpy into a replacement function.
Check for unistd.h and add setenv as replacement function.
2006-07-29 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Check for network libraries and set NETLIBS.
2006-07-06 Marcus Brinkmann <marcus@g10code.de>
* lang, lang/cl: New subdirectories.
* lang/Makefile.am, lang/README: New files.
* configure.ac (AC_CONFIG_FILES): Add lang/Makefile,
lang/cl/Makefile and lang/cl/gpgme.asd.
* Makefile.am (SUBDIRS): Add lang.
2006-03-02 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (LIBGPGME_LT_REVISION): Bump for release.
2006-02-22 Marcus Brinkmann <marcus@g10code.de>
Released 1.1.1.
* configure.ac (LIBGPGME_LT_CURRENT, LIBGPGME_LT_AGE): Bump for
release.
(LIBGPGME_LT_REVISION): Reset to 0 for release.
2006-01-05 Werner Koch <wk@g10code.com>
* configure.ac: Test for inline feature.
(AH_BOTTOM): New to define the pure attribute.
2006-01-03 Werner Koch <wk@g10code.com>
* configure.ac: Append SVN revision to the version.
2005-11-18 Werner Koch <wk@g10code.com>
* configure.ac (BUILD_REVISION): New.
2005-11-17 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Add support for --enable-w32-glib (disabled by
default). Invoke AM_PATH_GLIB_2_0.
2005-11-16 Werner Koch <wk@g10code.com>
* configure.ac (CFLAGS) [W32]: Make sure that -mms-bitfields are used.
2005-11-15 Werner Koch <wk@g10code.com>
* configure.ac: Create BUILD_FILEVERSION from SVN Revision.
* autogen.sh [W32]: Build shared and static versions of the library.
2005-10-20 Marcus Brinkmann <marcus@g10code.de>
* w32-dll/ChangeLog, w32-dll/build-dll, w32-dll/gpgme.def: Remove
files.
* configure.ac: Instead checking for windres and dlltool, invoke
AC_LIBTOOL_WIN32_DLL and AC_LIBTOOL_RC.
* src/Makefile.am [HAVE_W32_SYSTEM]: Use libtool, which simplifies
the rules.
2005-10-01 Marcus Brinkmann <marcus@g10code.de>
Released 1.1.0.
* configure.ac (LIBGPGME_LT_CURRENT, LIBGPGME_LT_AGE): Bump for
release.
(LIBGPGME_LT_REVISION): Reset to 0 for release.
2005-09-12 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (HAVE_PTH): Don't add $PTH_CFLAGS to $CFLAGS here.
2005-08-26 Werner Koch <wk@g10code.com>
* configure.ac (SEPCONSTANTS): New to define DIRSEP_C et al.
2005-08-19 Werner Koch <wk@g10code.com>
* configure.ac [W32]: Create values for versioninfo.rc and list
substuture versioninfo.rc.
* configure.ac: Define ENABLE_GPGSM.
2005-08-08 Werner Koch <wk@g10code.com>
* configure.ac (stpcpy): Changed from replace to test.
2005-03-24 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AH_BOTTOM): Removed.
2005-03-09 Werner Koch <wk@g10code.com>
* acinclude.m4 (GNUPG_CHECK_VA_COPY): Assume no when cross-compiling.
* Makefile.am (EXTRA_DIST): Include autogen.sh
* autogen.sh: Added the usual code to build for W32 (--build-w32).
* configure.ac: Fixed the mingw32 host string, removed OS/2 stuff.
(HAVE_DRIVE_LETTERS): Removed.
(HAVE_W32_SYSTEM): Added.
(AC_GNU_SOURCE): New to replace the identical AH_VERBATIM.
(AH_BOTTOM): Added.
2004-12-28 Werner Koch <wk@g10code.com>
Released 1.0.2.
* Makefile.am (AUTOMAKE_OPTIONS): Build bzip 2 version.
(ACLOCAL_AMFLAGS): Add -I m4.
* configure.ac: Require automake 1.9.3 and autoconf 2.59.
* acinclude.m4: Changed quoting for automake 1.9.
* README: Use SHA1 instead of MD5.
2004-12-11 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Replace ttyname_r if it doesn't exist (and warn in
that case).
2004-12-07 Marcus Brinkmann <marcus@g10code.de>
* README: Refer to COPYING.LESSER and "each file" instead of
COPYING.
* COPYING.LESSER: New file.
* gpgme.spec.in (%doc): Add COPYING.LESSER.
* acinclude.m4, configure.ac, Makefile.am: Change license to LGPL
2.1 or later.
* TODO: Add copyright notice.
* README.CVS: Likewise.
* configure.ac (GPGSM_VERSION): Fix filter to get it.
2004-10-22 Marcus Brinkmann <marcus@g10code.de>
Released 1.0.1.
* configure.ac (LIBGPGME_LT_REVISION): Bump up to 2.
(AC_INIT): Set version to 1.0.1.
* configure.ac: Set HAVE_GPGSM to true only if $GPGSM is not "no".
2004-09-30 Marcus Brinkmann <marcus@g10code.de>
Released 1.0.0.
* configure.ac (LIBGPGME_LT_REVISION): Bump up to 1.
(AC_INIT): Set version to 1.0.0.
* Makefile.am (EXTRA_DIST): Remove README-alpha.
* README-alpha: Remove file.
2004-09-17 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Disable AC_CONFIG_MACRO_DIR for now.
2004-09-14 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Improve diagnostics with version check.
* configure.ac: Print diagnostics about found thread libraries at
the end. Check for the versions of GPG and GPGSM and print the
found versions at the end.
(HAVE_GPGSM): Do not require GPGSM to exist and be readable.
(AC_CONFIG_MACRO_DIR): Invoke with argument m4.
* acinclude.m4: Add copyright notice.
(jm_GLIBC21, AM_PATH_GPG_ERROR, _AC_PTH_ERROR, _AC_PTH_VERBOSE,
AC_CHECK_PTH): Removed.
2004-06-23 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Check for <sys/uio.h>.
2004-06-08 Marcus Brinkmann <marcus@g10code.de>
Released 0.9.0.
* configure.ac (AC_INIT): Set version number to 0.9.0.
(LIBGPGME_LT_CURRENT, LIBGPGME_LT_AGE): Bump up by one.
(LIBGPGME_LT_REVISION): Reset to zero.
2004-05-21 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (GPGME_CONFIG_API_VERSION): New variable,
substitute it.
2004-04-29 Marcus Brinkmann <marcus@g10code.de>
Released 0.4.7.
* configure.ac (LIBGPGME_LT_REVISION): Bump it up.
2004-04-02 Thomas Schwinge <schwinge@nic-nac-project.de>
* autogen.sh: Added ACLOCAL_FLAGS.
2004-04-06 Werner Koch <wk@gnupg.org>
Released 0.4.6.
* config.guess, config.sub, ltmain.sh: Updated to those from
libtools 1.5.4.
2004-03-07 Marcus Brinkmann <marcus@g10code.de>
Released 0.4.5.
* configure.ac (NEED_GPGSM_VERSION): Bump up to 1.9.6.
* Makefile.am (EXTRA_DIST): Remove autogen.sh and README.CVS.
2004-02-18 Werner Koch <wk@gnupg.org>
* configure.ac: Make the check for funopen fail with just a
warning.
2004-02-11 Werner Koch <wk@gnupg.org>
* autogen.sh (check_version): Removed bashism and simplified.
2004-02-10 Werner Koch <wk@gnupg.org>
* configure.ac: Fixed funopen test change.
2004-02-06 Moritz Schulte <mo@g10code.com>
* configure.ac: Fix funopen replacement mechanism.
2004-01-31 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Add invocation of AC_SYS_LARGEFILE, AC_TYPE_OFF_T
and AC_FUNC_FSEEKO.
2004-01-12 Werner Koch <wk@gnupg.org>
Released 0.4.4.
* configure.ac: Bumbed LT_Revision; now at C12/A1/R1.
(NEED_GPGSM_VERSION): Set to 1.9.3.
(min_automake_version): Added.
* README.CVS: New.
* Makefile.am (EXTRA_DIST): Added README.CVS.
* autogen.sh: Updated.
2003-11-19 Werner Koch <wk@gnupg.org>
* acinclude.m4: Add AM_PATH_GPG_ERROR.
* configure.ac: Check for timegm. Made warning messages more
prominent.
2003-10-06 Marcus Brinkmann <marcus@g10code.de>
Released 0.4.3.
* configure.ac (LIBGPGME_LT_CURRENT, LIBGPGME_LT_AGE): Bump up by 1.
(LIBGPGME_LT_REVISION): Set to 0.
2003-09-13 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Require libgpg-error 0.5.
* acinclude.m4: Remove libtool cruft, add jm_GLIBC21.
* configure.ac: Add check for getenv_r, and call jm_GLIBC21.
Define HAVE_THREAD_SAFE_GETENV if appropriate.
2003-09-03 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Remove GPGME_CONFIG_LIBS and GPGME_CONFIG_CFLAGS.
2003-09-02 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Move invocation of AC_CANONICAL_HOST up to
suppress warning by autoconf.
2003-08-30 Robert Schiele <rschiele@uni-mannheim.de>
* gpgme.spec.in: %{_infodir}/dir is not packaged,
remove to prevent checking failure.
2003-08-18 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: If building Assuan, check for funopen and
fopencookie, and make isascii, putc_unlocked and memrchr
replacement functions.
(AM_PATH_GPG_ERROR): Require 0.3.
2003-07-31 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AC_INIT): Bump version to 0.4.3.
2003-07-30 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (LIBGPGME_LT_REVISION): Bump up to 1.
Released 0.4.2.
2003-07-08 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Complain if libgpg-error is not found.
2003-06-22 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AC_INIT): Bump version to 0.4.2.
2003-06-06 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (LIBGPGME_LT_CURRENT): Bump up to 11.
* configure.ac: Use AM_PATH_GPG_ERROR.
* configure.ac: Check for libgpg-error. Define
GPG_ERR_SOURCE_DEFAULT.
2003-05-26 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (NEED_GPG_VERSION): Bump up to 1.2.2.
2003-05-18 Marcus Brinkmann <marcus@g10code.de>
In all files, replace the Gpgme* type names with the new gpgme_*
type names.
2003-02-01 Marcus Brinkmann <marcus@g10code.de>
* assuan/: Update files to 2002-11-10 version of assuan.
2003-01-29 Marcus Brinkmann <marcus@g10code.de>
* bonobo/gpgme.c, bonobo/main.c, bonobo/main.h, bonobo/Makefile,
bonobo/Makefile.am, bonobo/Makefile.in: Dead files removed.
* configure.ac: Remove automake conditional BUILD_BONOBO
(AC_CONFIG_FILES): Remove bonobo/Makefile.
* Makefile.am (bonobo): Remove variable.
(SUBDIRS): Remove ${bonobo}.
* configure.ac: Remove all uses of GNUPG_CHECK_TYPEDEF, for byte,
ushort, ulong, u16 and u32.
* acinclude.m4 (GNUPG_CHECK_TYPEDEF): Remove macro.
2002-12-24 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: New conditional HAVE_LD_VERSION_SCRIPT.
Call AC_CANONICAL_HOST, use host instead target.
2002-12-23 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Bump up to 0.4.1.
Released 0.4.0.
2002-12-23 Marcus Brinkmann <marcus@g10code.de>
* autogen.sh (automake_vers): Require 1.7 (really 1.7.1) for the
conditional source distribution bug fix.
2002-12-08 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (LIBGPGME_LT_CURRENT): Increase by one.
(LIBGPGME_LT_AGE, LIBGPGME_LT_REVISION): Set to 0.
2002-11-28 Marcus Brinkmann <marcus@g10code.de>
* NEWS: Add note about moving "gpgmeplug" to the "cryptplug"
package.
* README: Remove instructions related to "gpgmeplug".
* configure.ac: Remove enable option "gpgmeplug" and automake
conditional BUILD_GPGMEPLUG, as well as the status info about it.
(GPGMEPLUG): Remove variable.
* Makefile.am (gpgmeplug): Remove variable.
(SUBDIRS): Remove ${gpgmeplug}.
* cryptplug.h, gpgme-openpgp.c, gpgmeplug.dox, gpgme-smime.c,
Makefile.am, gpgmeplug.c, ChangeLog: Files removed.
2002-11-22 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Disable GPGSM for all dosish systems.
2002-10-12 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Add automake conditional HAVE_GPGSM.
2002-10-08 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AC_INIT): Bump version up to 0.4.0.
(NEED_GPG_VERSION): Bump up to 1.2.0.
(NEED_GPGSM_VERSION): Bump up to 0.9.0.
* README: Update version numbers.
* NEWS: Start entry for 0.4.0.
2002-09-20 Werner Koch <wk@gnupg.org>
Released 0.3.11.
* configure.ac: Bump up LIBGPGME_LT_REVISION.
* configure.ac (AC_CHECK_HEADERS): Check for sys/select.h.
2002-09-04 Marcus Brinkmann <marcus@g10code.de>
* autogen.sh (autoconf_vers): Bump up to 2.53 to get the @&t@
quadrigraph. Always cutting the edge!
2002-09-02 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Create and substitute LTLIBOBJS.
2002-09-02 Marcus Brinkmann <marcus@g10code.de>
Released 0.3.10.
* NEWS: Update for 0.3.9 release.
* configure.ac: Bump up LIBGPGME_LT_REVISION.
2002-08-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.spec.in: Changed user name in Wojciech Polak's email
address from ghostface to polak per request by himself.
2002-08-28 Werner Koch <wk@gnupg.org>
* acinclude.m4 (GNUPG_CHECK_VA_COPY): New.
* configure.ac: Use it.
2002-08-23 Werner Koch <wk@gnupg.org>
* configure.ac (GPGME_CONFIG_CFLAGS): Renamed from GPGME_CFLAGS
and removed the libpath because it is set by the config script.
2002-08-21 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Bump version number to 0.3.10.
* NEWS: Add template for development version.
2002-08-21 Marcus Brinkmann <marcus@g10code.de>
Released 0.3.9.
* NEWS: Update for 0.3.9 release.
* Makefile.am (EXTRA_DIST): Add gpgme.spec.in.
2002-08-21 Marcus Brinkmann <marcus@g10code.de>
* jnlib/argparse.c, jnlib/argparse.h, jnlib/ChangeLog,
jnlib/dotlock.c, jnlib/dotlock.h, jnlib/libjnlib-config.h,
jnlib/logging.c, jnlib/logging.h,jnlib/Makefile.am,
jnlib/mischelp.h, jnlib/README, jnlib/stringhelp.c,
jnlib/stringhelp.h, jnlib/strlist.c, jnlib/strlist.h,
jnlib/types.h, jnlib/xmalloc.c, jnlib/xmalloc.h: Remove files.
2002-08-21 Marcus Brinkmann <marcus@g10code.de>
* Makefile.am (SUBDIRS): Remove jnlib.
* configure.ac: Don't check for unsigned short or unsigned long.
Don't check for memicmp, strlwr, strtoul, memmove, stricmp.
Make stpcpy a replaced function.
Don't define HAVE_JNLIB_LOGGING.
Don't generate jnlib/Makefile.
2002-07-02 Werner Koch <wk@gnupg.org>
* configure.ac: Bumbed version number to 0.3.9; add a comment on
when to change it.
* gpgme.spec.in: New. Contributed by Wojciech Polak.
* Makefile.am (dist-hook): New.
* AUTHORS: Added Wojciech and bug reporting addresses.
2002-06-25 Werner Koch <wk@gnupg.org>
Released 0.3.8.
* configure.ac: Bumbed LT version to 9/3/0.
(NEED_GPGSM_VERSION): Need 0.3.8 due to fixed export command.
2002-06-04 Marcus Brinkmann <marcus@g10code.de>
Released 0.3.7.
* configure.ac (AC_INIT): Set version to 0.3.7.
(LIBGPGME_LT_REVISION): Add one.
* README: Document version requirement correctly.
2002-06-02 Marcus Brinkmann <marcus@g10code.de>
* acinclude.m4: Fix Pth check so that it doesn't error out if pth
is not found.
2002-06-02 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Add checks for Pth and pthreads.
* acinclude.m4: Add slightly hacked check for pth (seems to be an
autoconf version problem).
2002-05-21 Werner Koch <wk@gnupg.org>
* configure.ac (NEED_GPGSM_VERSION): We need gpgsm 0.3.7.
2002-05-03 Werner Koch <wk@gnupg.org>
Released 0.3.6.
2002-04-05 Marcus Brinkmann <marcus@g10code.de>
* acconfig.h: File removed.
* configure.ac (NEED_GPG_VERSION): Add description.
(NEED_GPGSM_VERSION): Likewise.
(HAVE_DOSISH_SYSTEM): Likewise.
(HAVE_DRIVE_LETTERS): Likewise.
(GPG_PATH): Likewise.
(GPGSM_PATH): Likewise.
* acinclude.m4 (GNUPG_CHECK_TYPEDEF): Likewise.
2002-04-01 Werner Koch <wk@gnupg.org>
Released 0.3.5.
2002-03-17 Marcus Brinkmann <marcus@g10code.de>
* configure.ac: Add automake conditional HAVE_DOSISH_SYSTEM.
2002-03-04 Werner Koch <wk@gnupg.org>
* configure.ac: Bumbed version to 0.3.4-cvs to continue development.
Released 0.3.4.
* configure.ac: Bumbed LT version numbers to (7,1,0), requires
gpgsm 0.3.1.
2002-03-03 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AC_INIT): Change version number to snapshot CVS
version.
2002-02-13 Werner Koch <wk@gnupg.org>
* configure.ac (vasprintf,fopencookie): Add checks.
2002-02-12 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AC_INIT): Bump version to 0.3.3.
* jnlib/Makefile.am: Rever to older version that includes xmalloc
but not dotlock and some other files. Reported by Stéphane
Corthésy.
2002-02-10 Marcus Brinkmann <marcus@g10code.de>
* Released 0.3.2.
* configure.ac (AC_INIT): Bump version to 0.3.2.
* jnlib/libjnlibconfig.h: Revert to older version that doesn't
expect libgcrypt. Reported by Jose Carlos Garcia Sogo
<jsogo@debian.org>.
2002-02-09 Marcus Brinkmann <marcus@g10code.de>
* Released 0.3.1.
* configure.ac (LIBGPGME_LT_CURRENT): Bump it up to 6!
(NEED_GPGSM_VERSION): Bump it up to 0.3.0!
(AC_INIT): Bump version to 0.3.1
2002-01-22 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (HAVE_JNLIB_LOGGING): Define always for assuan.
2001-12-19 Werner Koch <wk@gnupg.org>
* configure.ac (VERSION,PACKAGE): Defined and subst. Used for
AM_INIT_AUTOMAKE and moved all version number more to the top.
2001-12-18 Marcus Brinkmann <marcus@g10code.de>
* autogen.sh (libtool_vers): Bump to 1.4.
* configure.ac (LIBGPGME_LT_CURRENT): Increment.
(LIBGPGME_LT_AGE): Reset.
Improve comment.
Fix wrong comment character.
2001-12-18 Werner Koch <wk@gnupg.org>
* acinclude.m4 (GNUPG_FIX_HDR_VERSION): Fixed for new automake.
2001-12-14 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (GPG): Substitute this variable.
(GPGSM): Likewise.
2001-11-22 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (AC_CONFIG_FILES): Add tests/gpg/Makefile and
tests/gpgsm/Makefile.
2001-11-21 Marcus Brinkmann <marcus@g10code.de>
* Makefile.am (gpgmeplug): New variable, set to gpgmeplug if
[BUILD_GPGMEPLUG].
* configure.ac (AC_CONFIG_FILES): Add gpgmeplug/Makefile.
Support --enable-gpgmeplug.
2001-11-21 Marcus Brinkmann <marcus@g10code.de>
* autogen.sh: Tighten version dependencies.
2001-11-20 Marcus Brinkmann <marcus@g10code.de>
* Makefile.am (SUBDIRS): Support building the assuan library
(currently if GPGSM_PATH is set)..
* configure.ac: Support building the assuan library.
* assuan: New directory, populated with the Assuan library
(copied from the newpg repository).
2001-11-20 Marcus Brinkmann <marcus@g10code.de>
* configure.ac (NEED_GPGSM_VERSION): New variable. Treat it
similarly to NEED_GPG_VERSION.
* acconfig.h: Likewise.
2001-11-18 Marcus Brinkmann <marcus@g10code.de>
* configure.in: Renamed to ...
* configure.ac: ... this. Update to autoconf 2.52. Lots of small
changes in the transition. Support --with-gpg=PATH and
--with-gpgsm=PATH options. Check if test suites can be run.
* acconfig.h: Add GPGSM_PATH.
* Makefile.am: New variable `tests', set to `tests' if
RUN_GPG_TESTS.
(SUBDIRS): Replace string `tests' with variable `tests'.
2001-10-22 Marcus Brinkmann <marcus@g10code.de>
* autogen.sh: Invoke automake with `-a' (add missing files).
Do not invoke configure.
2001-09-17 Werner Koch <wk@gnupg.org>
Released 0.2.3.
* configure.in (NEED_GPG_VERSION): Set to 1.0.6. Incremented LT
current and age.
* Makefile.am (SUBDIRS): Add doc
2001-06-12 Werner Koch <wk@gnupg.org>
Released 0.2.2.
2001-04-05 Werner Koch <wk@gnupg.org>
* configure.in (NEED_GPG_VERSION): Set to 1.0.4g
2001-04-02 Werner Koch <wk@gnupg.org>
Released 0.2.1.
Changed the copyright notices all over the place.
2001-02-28 Werner Koch <wk@gnupg.org>
Released 0.2.0.
2001-01-18 Werner Koch <wk@gnupg.org>
* autogen.sh: Added option --build-w32.
Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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Installation Instructions
*************************
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
2006, 2007 Free Software Foundation, Inc.
This file is free documentation; the Free Software Foundation gives
unlimited permission to copy, distribute and modify it.
Basic Installation
==================
Briefly, the shell commands `./configure; make; make install' should
configure, build, and install this package. The following
more-detailed instructions are generic; see the `README' file for
instructions specific to this package.
The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, and a
file `config.log' containing compiler output (useful mainly for
debugging `configure').
It can also use an optional file (typically called `config.cache'
and enabled with `--cache-file=config.cache' or simply `-C') that saves
the results of its tests to speed up reconfiguring. Caching is
disabled by default to prevent problems with accidental use of stale
cache files.
If you need to do unusual things to compile the package, please try
to figure out how `configure' could check whether to do them, and mail
diffs or instructions to the address given in the `README' so they can
be considered for the next release. If you are using the cache, and at
some point `config.cache' contains results you don't want to keep, you
may remove or edit it.
The file `configure.ac' (or `configure.in') is used to create
`configure' by a program called `autoconf'. You need `configure.ac' if
you want to change it or regenerate `configure' using a newer version
of `autoconf'.
The simplest way to compile this package is:
1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system.
Running `configure' might take a while. While running, it prints
some messages telling which features it is checking for.
2. Type `make' to compile the package.
3. Optionally, type `make check' to run any self-tests that come with
the package.
4. Type `make install' to install the programs and any data files and
documentation.
5. You can remove the program binaries and object files from the
source code directory by typing `make clean'. To also remove the
files that `configure' created (so you can compile the package for
a different kind of computer), type `make distclean'. There is
also a `make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.
6. Often, you can also type `make uninstall' to remove the installed
files again.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that the
`configure' script does not know about. Run `./configure --help' for
details on some of the pertinent environment variables.
You can give `configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here
is an example:
./configure CC=c99 CFLAGS=-g LIBS=-lposix
*Note Defining Variables::, for more details.
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you can use GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'.
With a non-GNU `make', it is safer to compile the package for one
architecture at a time in the source code directory. After you have
installed the package for one architecture, use `make distclean' before
reconfiguring for another architecture.
Installation Names
==================
By default, `make install' installs the package's commands under
`/usr/local/bin', include files under `/usr/local/include', etc. You
can specify an installation prefix other than `/usr/local' by giving
`configure' the option `--prefix=PREFIX'.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
PREFIX as the prefix for installing programs and libraries.
Documentation and other data files still use the regular prefix.
In addition, if you use an unusual directory layout you can give
options like `--bindir=DIR' to specify different values for particular
kinds of files. Run `configure --help' for a list of the directories
you can set and what kinds of files go in them.
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Optional Features
=================
Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.
For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.
Specifying the System Type
==========================
There may be some features `configure' cannot figure out automatically,
but needs to determine by the type of machine the package will run on.
Usually, assuming the package is built to be run on the _same_
architectures, `configure' can figure that out, but if it prints a
message saying it cannot guess the machine type, give it the
`--build=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name which has the form:
CPU-COMPANY-SYSTEM
where SYSTEM can have one of these forms:
OS KERNEL-OS
See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the machine type.
If you are _building_ compiler tools for cross-compiling, you should
use the option `--target=TYPE' to select the type of system they will
produce code for.
If you want to _use_ a cross compiler, that generates code for a
platform different from the build platform, you should specify the
"host" platform (i.e., that on which the generated programs will
eventually be run) with `--host=TYPE'.
Sharing Defaults
================
If you want to set default values for `configure' scripts to share, you
can create a site shell script called `config.site' that gives default
values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.
Defining Variables
==================
Variables not defined in a site shell script can be set in the
environment passed to `configure'. However, some packages may run
configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set
them in the `configure' command line, using `VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc
causes the specified `gcc' to be used as the C compiler (unless it is
overridden in the site shell script).
Unfortunately, this technique does not work for `CONFIG_SHELL' due to
an Autoconf bug. Until the bug is fixed you can use this workaround:
CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
`configure' Invocation
======================
`configure' recognizes the following options to control how it operates.
`--help'
`-h'
Print a summary of the options to `configure', and exit.
`--version'
`-V'
Print the version of Autoconf used to generate the `configure'
script, and exit.
`--cache-file=FILE'
Enable the cache: use and save the results of the tests in FILE,
traditionally `config.cache'. FILE defaults to `/dev/null' to
disable caching.
`--config-cache'
`-C'
Alias for `--cache-file=config.cache'.
`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to `/dev/null' (any error
messages will still be shown).
`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.
`configure' also accepts some other, not widely useful, options. Run
`configure --help' for more details.

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# Makefile.am - Top level Makefile for GPGME.
# Copyright (C) 2000 Werner Koch (dd9jn)
# Copyright (C) 2001, 2002, 2004, 2005, 2008 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
## Process this file with automake to produce Makefile.in
ACLOCAL_AMFLAGS = -I m4
AUTOMAKE_OPTIONS = dist-bzip2
EXTRA_DIST = gpgme.spec.in autogen.sh
if BUILD_ASSUAN
assuan = assuan
else
assuan =
endif
if BUILD_COMPLUS
complus = complus
else
complus =
endif
if RUN_GPG_TESTS
tests = tests
else
tests =
endif
SUBDIRS = ${assuan} src ${tests} doc ${complus} lang
# Fix the version of the spec file and create a file named VERSION
# to be used for patch's Prereq: feature.
dist-hook:
@set -e; \
sed -e 's/@pkg_version@/$(VERSION)/g' \
$(top_srcdir)/gpgme.spec.in > $(distdir)/gpgme.spec
echo "$(VERSION)" > $(distdir)/VERSION

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GPGME - GnuPG Made Easy
---------------------------
Copyright 2004, 2006 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
Introduction
--------------
GnuPG Made Easy (GPGME) is a C language library that allows to add
support for cryptography to a program. It is designed to make access
to public key crypto engines like GnuPG or GpgSM easier for
applications. GPGME provides a high-level crypto API for encryption,
decryption, signing, signature verification and key management.
GPGME uses GnuPG and GpgSM as its backends to support OpenPGP and the
Cryptographic Message Syntax (CMS).
GPGME runs best on GNU/Linux or *BSD systems. Other Unices may
require small portability fixes, send us your patches.
See the file COPYING.LESSER and each file for copyright and warranty
information.
Installation
--------------
See the file INSTALL for generic installation instructions.
Check that you have unmodified sources. See below on how to do this.
Don't skip it - this is an important step!
To build GPGME, you need to install libgpg-error. You need at least
libgpg-error 0.5.
For support of the OpenPGP protocol (default), you should use the
latest version of GnuPG 1.2 or 1.4, available at:
ftp://ftp.gnupg.org/gcrypt/gnupg/
You need at least GnuPG 1.2.2.
If configure can't find the `gpg' binary in your path, you can specify
the location with the --with-gpg=/path/to/gpg argument to configure.
For support of the CMS (Cryptographic Message Syntax) protocol, you
need the latest CVS version of GnuPG 1.9, which is available in the
GnuPG repository:
http://www.gnupg.org/download/cvs_access.html
Use the tag `GNUPG-1-9-BRANCH'. There are also snapshots available at:
ftp://ftp.gnupg.org/gcrypt/alpha/gnupg/
You need at least GpgSM 1.9.6.
If configure can't find the `gpgsm' binary in your path, you can
specify the location with the --with-gpgsm=/path/to/gpgsm argument to
configure.
For building the CVS version of GPGME please see the file README.CVS
for more information.
How to Verify the Source
--------------------------
In order to check that the version of GPGME which you are going to
install is an original and unmodified one, you can do it in one of the
following ways:
a) If you have a trusted Version of GnuPG installed, you can simply check
the supplied signature:
$ gpg --verify gpgme-x.y.z.tar.gz.sig
This checks that the detached signature gpgme-x.y.z.tar.gz.sig is
indeed a a signature of gpgme-x.y.z.tar.gz. The key used to create
this signature is either of:
"pub 1024D/57548DCD 1998-07-07 Werner Koch (gnupg sig) <dd9jn@gnu.org>"
"pub 1024D/87978569 1999-05-13
Marcus Brinkmann <Marcus.Brinkmann@ruhr-uni-bochum.de>
Marcus Brinkmann <mb@g10code.com>"
If you do not have this key, you can get it from any keyserver. You
have to make sure that this is really the key and not a faked one.
You can do this by comparing the output of:
$ gpg --fingerprint 0x57548DCD
with the fingerprint published elsewhere.
b) If you don't have any of the above programs, you have to verify
the SHA1 checksum:
$ sha1sum gpgme-x.y.z.tar.gz
This should yield an output _similar_ to this:
fd9351b26b3189c1d577f0970f9dcadc3412def1 gpgme-x.y.z.tar.gz
Now check that this checksum is _exactly_ the same as the one
published via the announcement list and probably via Usenet.
Documentation
---------------
For information how to use the library you can read the info manual,
which is also a reference book, in the doc/ directory. The programs
in the tests/gpg/ directory may also prove useful.
Please subscribe to the gnupg-devel@gnupg.org mailing list if you want
to do serious work.

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If you are building from Subversion, run the script
./autogen.sh
first, to make sure that you have all the necessary maintainer tools
are installed and to build the actual configuration files. If you
have just updated from SVN, you should add the option "--force" to
autogen.sh so that meta data from SVN is noticed. Then run
./configure --enable-maintainer-mode
followed by the usual make.
If autogen.sh complains about insufficient versions of the required
tools, or the tools are not installed, you may use environment
variables to override the default tool names:
AUTOMAKE_SUFFIX is used as a suffix for all tools from the automake
package. For example
AUTOMAKE_SUFFIX="-1.7" ./autogen.sh
uses "automake-1.7" and "aclocal-1.7.
AUTOMAKE_PREFIX is used as a prefix for all tools from the automake
page and may be combined with AUTOMAKE_SUFFIX. e.g.:
AUTOMAKE_PREFIX=/usr/foo/bin ./autogen.sh
uses "automake" and "aclocal" in the /usr/foo/bin
directory.
AUTOCONF_SUFFIX is used as a suffix for all tools from the automake
package
AUTOCONF_PREFIX is used as a prefix for all tools from the automake
package
GETTEXT_SUFFIX is used as a suffix for all tools from the gettext
package
GETTEXT_PREFIX is used as a prefix for all tools from the gettext
package
It is also possible to use the variable name AUTOMAKE, AUTOCONF,
ACLOCAL, AUTOHEADER, GETTEXT and MSGMERGE to directly specify the name
of the programs to run. It is however better to use the suffix and
prefix forms as described above because that does not require
knowledge about the actual tools used by autgen.sh.
Please don't use autopoint, libtoolize or autoreconf unless you are
the current maintainer and want to update the standard configuration
files. All those files should be in the SVN and only updated manually
if the maintainer decides that newer versions are required. The
maintainer should also make sure that the required version of automake
et al. are properly indicated at the top of configure.ac and take care
to copy the files and not merely use symlinks.

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For a list of the authors of the source code of GPGME, please see the
file AUTHORS. The following people supported GPGME development in
various ways (for example by finding bugs or giving advice), and we
want to thank them for their help. If we forgot you, please let us
know.
Adriaan de Groot adridg@cs.kun.nl
Albrecht Dreß albrecht.dress@arcor.de
Alfons Hoogervorst alfons@proteus.demon.nl
Daniel Mueller daniel@danm.de
Enno Cramer uebergeek@web.de
Frank Heckenbach frank@g-n-u.de
Igor Belyi gpgme@katehok.ac93.org
Jan-Oliver Wagner jan@intevation.de
Johannes Poehlmann jhp@caldera.de
Jose C. García Sogo jose@jaimedelamo.eu.org
Mark Mutz mutz@kde.org
Miguel Coca mcoca@gnu.org
Noel Torres envite@rolamasao.org
Stéphane Corthésy stephane@sente.ch
Timo Schulz twoaday@freakmail.de
Tommy Reynolds reynolds@redhat.com
Copyright 2001, 2002, 2004 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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Hey Emacs, this is -*- outline -*- mode!
* Before release:
** Figure out if _gpgme_io_pipe should pre-create reader/writer and if we
then can use !start_it in most invocations. Note that gpgme_io_dup
probably should always use !start_it, because currently it will
always create reader/writer if they don't exist(!?).
** Some gpg tests fail with gpg 1.3.4-cvs (gpg/t-keylist-sig)
The test is currently disabled there and in gpg/t-import.
** When gpg supports it, write binary subpackets directly,
and parse SUBPACKET status lines.
** A few months after 1.1.7:
Remove GPGME_CONF_PATHNAME macro.
* ABI's to break:
** gpgme_edit_cb_t: Add "processed" return argument
(see edit.c::command_handler).
** I/O and User Data could be made extensible. But this can be done
without breaking the ABI hopefully.
* All enums that should be enums need to have a maximum value to ensure
a certain minimum width for extensibility.
** Compatibility interfaces that can be removed in future versions:
*** gpgme_data_new_from_filepart
*** gpgme_data_new_from_file
*** gpgme_data_new_with_read_cb
*** gpgme_data_rewind
*** gpgme_op_import_ext
*** gpgme_get_sig_key
*** gpgme_get_sig_ulong_attr
*** gpgme_get_sig_string_attr
*** GPGME_SIG_STAT_*
*** gpgme_get_sig_status
*** gpgme_trust_item_release
*** gpgme_trust_item_get_string_attr
*** gpgme_trust_item_get_ulong_attr
*** gpgme_attr_t
*** All Gpgme* typedefs.
* Thread support:
** When GNU Pth supports sendmsg/recvmsg, wrap them properly.
** Without timegm (3) support our ISO time parser is not thread safe.
There is a configure time warning, though.
* New features:
** Flow control for data objects.
Currently, gpgme_data_t objects are assumed to be blocking. To
break this assumption, we need either (A) a way for an user I/O
callback to store the current operation in a continuation that can
be resumed later. While the continuation exists, file descriptors
associated with this operation must be removed from their
respective event loop. or (B) a way for gpgme data objects to be
associated with a waitable object, that can be registered with the
user event loop. Neither is particularly simple.
** Extended notation support. When gpg supports arbitrary binary
notation data, provide a user interface for that.
** notification system
We need a simple notification system, probably a simple callback
with a string and some optional arguments. This is for example
required to notify an application of a changed smartcard, The
application can then do whatever is required. There are other
usages too. This notfication system should be independent of any
contextes of course.
** --learn-code support
This might be integrated with import. we still need to work out how
to learn a card when gpg and gpgsm have support for smartcards.
** Might need a stat() for data objects and use it for length param to gpg.
** Implement support for photo ids.
** Allow selection of subkeys
** Allow to return time stamps in ISO format
This allows us to handle years later than 2037 properly. With the
time_t interface they are all mapped to 2037-12-31
** New features requested by our dear users, but rejected or left for
later consideration:
*** Allow to export secret keys.
Rejected because this is conceptually flawed. Secret keys on a
smart card can not be exported, for example.
*** Selecting the key ring, setting the version or comment in output.
Rejected because the naive implementation is engine specific, the
configuration is part of the engine's configuration or readily
worked around in a different way
*** Selecting the symmetric cipher.
*** Exchanging keys with key servers.
* Documentation
** Document validity and trust issues.
** In gpgme.texi: Register callbacks under the right letter in the index.
* Engines
** Do not create/destroy engines, but create engine and then reset it.
Internally the reset operation still spawns a new engine process,
but this can be replaced with a reset later. Also, be very sure to
release everything properly at a reset and at an error. Think hard
about where to guarantee what (ie, what happens if start fails, are
the fds unregistered immediately - i think so?)
Note that we need support in gpgsm to set include-certs to default
as RESET does not reset it.
** Optimize the case where a data object has 0an underlying fd we can pass
directly to the engine. This will be automatic with socket I/O and
descriptor passing.
** Move code common to all engines up from gpg to engine.
** engine operations can return General Error on unknown protocol
(it's an internal error, as select_protocol checks already).
** When server mode is implemented properly, more care has to be taken to
release all resources on error (for example to free assuan_cmd).
* GPG breakage:
** gpg 1.4.2 lacks error reporting if sign/encrypt with revoked key.
** gpg 1.4.2 does crappy error reporting (namely none at all) when
smart card is missing for sign operation:
[GNUPG:] CARDCTRL 4
gpg: selecting openpgp failed: ec=6.110
gpg: signing failed: general error
[GNUPG:] BEGIN_ENCRYPTION 2 10
gpg: test: sign+encrypt failed: general error
** Without agent and with wrong passphrase, gpg 1.4.2 enters into an
infinite loop.
** Use correct argv[0]
In rungpg.c:build_argv we use
argv[argc] = strdup ("gpg"); /* argv[0] */
This should be changed to take the real file name used in account.
* Operations
** Include cert values -2, -1, 0 and 1 should be defined as macros.
** If an operation failed, make sure that the result functions don't return
corrupt partial information. !!!
NOTE: The EOF status handler is not called in this case !!!
** Verify must not fail on NODATA premature if auto-key-retrieval failed.
It should not fail silently if it knows there is an error. !!!
** All operations: Better error reporting. !!
** Export status handler need much more work. !!!
** Import should return a useful error when one happened.
*** Import does not take notice of NODATA status report.
*** When GPGSM does issue IMPORT_OK status reports, make sure to check for
them in tests/gpgs m/t-import.c.
** Verify can include info about version/algo/class, but currently
this is only available for gpg, not gpgsm.
** Return ENC_TO output in verify result. Again, this is not available
for gpgsm.
** Genkey should return something more useful than General_Error.
** If possible, use --file-setsize to set the file size for proper progress
callback handling. Write data interface for file size.
** Optimize the file descriptor list, so the number of open fds is
always known easily.
** Encryption: It should be verified that the behaviour for partially untrusted
recipients is correct.
** When GPG issues INV_something for invalid signers, catch them.
* Error Values
** Map ASSUAN/GpgSM ERR error values in a better way than is done now. !!
** Some error values should identify the source more correctly (mostly error
values derived from status messages).
** In rungpg.c we need to check the version of the engine
This requires a way to get the cached version number from the
engine layer.
* Tests
** Write a fake gpg-agent so that we can supply known passphrases to
gpgsm and setup the configuration files to use the agent. Without
this we are testing a currently running gpg-agent which is not a
clever idea. !
** t-data
*** Test gpgme_data_release_and_get_mem.
*** Test gpgme_data_seek for invalid types.
** t-keylist
Write a test for ext_keylist.
** Test reading key signatures.
* Debug
** Tracepoints should be added at: Every public interface enter/leave,
before and in every callback, at major decision points, at every
internal data point which might easily be observed by the outside
(system handles). We also trace handles and I/O support threads in
the w32 implementation because that's fragile code.
Files left to do:
data-fd.c data-mem.c data-stream.c data-user.c debug.c rungpg.c
engine.c engine-gpgsm.c funopen.c w32-glib-io.c wait.c
wait-global.c wait-private.c wait-user.c op-support.c decrypt.c
decrypt-verify.c delete.c edit.c encrypt.c encrypt-sign.c export.c
genkey.c import.c key.c keylist.c passphrase.c progress.c signers.c
sig-notation.c trust-item.c trustlist.c verify.c
** Handle malloc and vasprintf errors. But decide first if they should be
ignored (and logged with 255?!), or really be assertions. !
* Build suite
** Make sure everything is cleaned correctly (esp. test area).
** Enable AC_CONFIG_MACRO_DIR and bump up autoconf version requirement.
(To fix "./autogen.sh; ./configure --enable-maintainer-mode; touch
configure.ac; make"). Currently worked around with ACLOCAL_AMFLAGS???
* Error checking
** engine-gpgsm, with-validation
Add error checking some time after releasing a new gpgsm.
Copyright 2004, 2005 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.

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dnl Macros to configure GPGME
dnl Copyright (C) 2004 g10 Code GmbH
dnl
dnl This file is part of GPGME.
dnl
dnl GPGME is free software; you can redistribute it and/or modify it
dnl under the terms of the GNU Lesser General Public License as
dnl published by the Free Software Foundation; either version 2.1 of the
dnl License, or (at your option) any later version.
dnl
dnl GPGME is distributed in the hope that it will be useful, but WITHOUT
dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
dnl Public License for more details.
dnl
dnl You should have received a copy of the GNU Lesser General Public
dnl License along with this program; if not, write to the Free Software
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
dnl GNUPG_FIX_HDR_VERSION(FILE, NAME)
dnl Make the version number stored in NAME in the header file FILE the
dnl same as the one here. This is easier than to have a .in file just
dnl for one substitution.
dnl We must use a temp file in the current directory because make
dnl distcheck installs all sourcefiles RO.
dnl (wk 2001-12-18)
AC_DEFUN([GNUPG_FIX_HDR_VERSION],
[ sed "s/^#define $2 \".*/#define $2 \"$VERSION\"/" $srcdir/$1 > fixhdr.tmp
if cmp -s $srcdir/$1 fixhdr.tmp 2>/dev/null; then
rm -f fixhdr.tmp
else
rm -f $srcdir/$1
if mv fixhdr.tmp $srcdir/$1 ; then
:
else
AC_MSG_ERROR([[
***
*** Failed to fix the version string macro $2 in $1.
*** The old file has been saved as fixhdr.tmp
***]])
fi
AC_MSG_WARN([fixed the $2 macro in $1])
fi
])
dnl GNUPG_CHECK_VA_COPY()
dnl Do some check on how to implement va_copy.
dnl May define MUST_COPY_VA_BY_VAL.
dnl Actual test code taken from glib-1.1.
AC_DEFUN([GNUPG_CHECK_VA_COPY],
[ AC_MSG_CHECKING(whether va_lists must be copied by value)
AC_CACHE_VAL(gnupg_cv_must_copy_va_byval,[
if test "$cross_compiling" = yes; then
gnupg_cv_must_copy_va_byval=no
else
gnupg_cv_must_copy_va_byval=no
AC_TRY_RUN([
#include <stdarg.h>
void f (int i, ...)
{
va_list args1, args2;
va_start (args1, i);
args2 = args1;
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1);
va_end (args2);
}
int main()
{
f (0, 42);
return 0;
}
],gnupg_cv_must_copy_va_byval=yes)
fi
])
if test "$gnupg_cv_must_copy_va_byval" = yes; then
AC_DEFINE(MUST_COPY_VA_BYVAL,1,[used to implement the va_copy macro])
fi
if test "$cross_compiling" = yes; then
AC_MSG_RESULT(assuming $gnupg_cv_must_copy_va_byval)
else
AC_MSG_RESULT($gnupg_cv_must_copy_va_byval)
fi
])

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# Assuan Makefile
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
#
# This file is part of Assuan.
#
# Assuan is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of
# the License, or (at your option) any later version.
#
# Assuan is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
## Process this file with automake to produce Makefile.in
EXTRA_DIST = mkerrors
INCLUDES = -I.. -I$(top_srcdir)/src
BUILT_SOURCES = assuan-errors.c
MOSTLYCLEANFILES = assuan-errors.c
noinst_LTLIBRARIES = libassuan.la
AM_CPPFLAGS = -D_ASSUAN_IN_GPGME_BUILD_ASSUAN
#libassuan_la_LDFLAGS =
libassuan_la_SOURCES = \
assuan.h \
assuan-defs.h \
assuan-util.c \
assuan-errors.c \
assuan-buffer.c \
assuan-handler.c \
assuan-inquire.c \
assuan-listen.c \
assuan-connect.c \
assuan-client.c \
assuan-pipe-server.c \
assuan-socket-server.c \
assuan-pipe-connect.c \
assuan-socket-connect.c \
assuan-uds.c \
assuan-io.c \
assuan-logging.c \
assuan-socket.c
assuan-errors.c : assuan.h mkerrors
$(srcdir)/mkerrors < $(srcdir)/assuan.h > assuan-errors.c

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This is a modified copy of the libassuan library. Don't modify it,
but instead modify the original Assuan library and merge the changes
back into this copy.
The changes to the original libassuan, that have to preserved when
updating this directory, are:
* Makefile.am
** Build the library with libtool as a convenience library, which can
be linked into the shared library GPGME.
** Do not install the library or the header file.
** Define -D_ASSUAN_IN_GPGME_BUILD_ASSUAN to wrap some POSIX functions
with ATH replacements.
* assuan.h
** Preserve the block between "Begin/End GPGME specific modifications".
In particular make sure that
#define _ASSUAN_EXT_SYM_PREFIX _gpgme_
#define _ASSUAN_NO_PTH
#define _ASSUAN_NO_FIXED_SIGNALS
#define _ASSUAN_USE_DOUBLE_FORK
are defined. This puts all exported Assuan functions in the _gpgme
namespace. It also wraps all system functions that are wrapped by
GNU Pth to _gpgme wrappers.
* assuan-io-pth.c
We don't need this file as GPGME doesn't use sendmsg and recvmsg.
If it would, we would need to pick up the W32 implementation.
* assuan-io.c
** _assuan_simple_read() and _assuan_simple_write() must always use
read()/write() (which actually translates to _gpgme_io_read() and
_gpgme_io_write()). _assuan_close must always() use close() (which
translates to _gpgme_io_close()).
Copyright 2004, 2007 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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/* assuan-buffer.c - read and send data
* Copyright (C) 2001, 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <assert.h>
#ifdef HAVE_W32_SYSTEM
#include <process.h>
#endif
#include "assuan-defs.h"
/* Extended version of write(2) to guarantee that all bytes are
written. Returns 0 on success or -1 and ERRNO on failure. */
static int
writen (assuan_context_t ctx, const char *buffer, size_t length)
{
while (length)
{
ssize_t nwritten = ctx->io->writefnc (ctx, buffer, length);
if (nwritten < 0)
{
if (errno == EINTR)
continue;
return -1; /* write error */
}
length -= nwritten;
buffer += nwritten;
}
return 0; /* okay */
}
/* Read an entire line. Returns 0 on success or -1 and ERRNo on
failure. EOF is indictated by setting the integer at address
R_EOF. */
static int
readline (assuan_context_t ctx, char *buf, size_t buflen,
int *r_nread, int *r_eof)
{
size_t nleft = buflen;
char *p;
*r_eof = 0;
*r_nread = 0;
while (nleft > 0)
{
ssize_t n = ctx->io->readfnc (ctx, buf, nleft);
if (n < 0)
{
if (errno == EINTR)
continue;
return -1; /* read error */
}
else if (!n)
{
*r_eof = 1;
break; /* allow incomplete lines */
}
p = buf;
nleft -= n;
buf += n;
*r_nread += n;
p = memrchr (p, '\n', n);
if (p)
break; /* at least one full line available - that's enough for now */
}
return 0;
}
/* Function returns an Assuan error. */
assuan_error_t
_assuan_read_line (assuan_context_t ctx)
{
char *line = ctx->inbound.line;
int nread, atticlen;
int rc;
char *endp = 0;
if (ctx->inbound.eof)
return _assuan_error (-1);
atticlen = ctx->inbound.attic.linelen;
if (atticlen)
{
memcpy (line, ctx->inbound.attic.line, atticlen);
ctx->inbound.attic.linelen = 0;
endp = memchr (line, '\n', atticlen);
if (endp)
/* Found another line in the attic. */
{
rc = 0;
nread = atticlen;
atticlen = 0;
}
else
/* There is pending data but not a full line. */
{
assert (atticlen < LINELENGTH);
rc = readline (ctx, line + atticlen,
LINELENGTH - atticlen, &nread, &ctx->inbound.eof);
}
}
else
/* No pending data. */
rc = readline (ctx, line, LINELENGTH,
&nread, &ctx->inbound.eof);
if (rc)
{
if (ctx->log_fp)
fprintf (ctx->log_fp, "%s[%u.%d] DBG: <- [Error: %s (%d)]\n",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd,
strerror (errno), errno);
return _assuan_error (ASSUAN_Read_Error);
}
if (!nread)
{
assert (ctx->inbound.eof);
if (ctx->log_fp)
fprintf (ctx->log_fp, "%s[%u.%d] DBG: <- [EOF]\n",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
return _assuan_error (-1);
}
ctx->inbound.attic.pending = 0;
nread += atticlen;
if (! endp)
endp = memchr (line, '\n', nread);
if (endp)
{
unsigned monitor_result;
int n = endp - line + 1;
if (n < nread)
/* LINE contains more than one line. We copy it to the attic
now as handlers are allowed to modify the passed
buffer. */
{
int len = nread - n;
memcpy (ctx->inbound.attic.line, endp + 1, len);
ctx->inbound.attic.pending = memrchr (endp + 1, '\n', len) ? 1 : 0;
ctx->inbound.attic.linelen = len;
}
if (endp != line && endp[-1] == '\r')
endp --;
*endp = 0;
ctx->inbound.linelen = endp - line;
monitor_result = (ctx->io_monitor
? ctx->io_monitor (ctx, 0,
ctx->inbound.line,
ctx->inbound.linelen)
: 0);
if ( (monitor_result & 2) )
ctx->inbound.linelen = 0;
if (ctx->log_fp && !(monitor_result & 1))
{
fprintf (ctx->log_fp, "%s[%u.%d] DBG: <- ",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
if (ctx->confidential)
fputs ("[Confidential data not shown]", ctx->log_fp);
else
_assuan_log_print_buffer (ctx->log_fp,
ctx->inbound.line,
ctx->inbound.linelen);
putc ('\n', ctx->log_fp);
}
return 0;
}
else
{
if (ctx->log_fp)
fprintf (ctx->log_fp, "%s[%u.%d] DBG: <- [Invalid line]\n",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
*line = 0;
ctx->inbound.linelen = 0;
return _assuan_error (ctx->inbound.eof
? ASSUAN_Line_Not_Terminated
: ASSUAN_Line_Too_Long);
}
}
/* Read the next line from the client or server and return a pointer
in *LINE to a buffer holding the line. LINELEN is the length of
*LINE. The buffer is valid until the next read operation on it.
The caller may modify the buffer. The buffer is invalid (i.e. must
not be used) if an error is returned.
Returns 0 on success or an assuan error code.
See also: assuan_pending_line().
*/
assuan_error_t
assuan_read_line (assuan_context_t ctx, char **line, size_t *linelen)
{
assuan_error_t err;
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
err = _assuan_read_line (ctx);
*line = ctx->inbound.line;
*linelen = ctx->inbound.linelen;
return err;
}
/* Return true if a full line is buffered (i.e. an entire line may be
read without any I/O). */
int
assuan_pending_line (assuan_context_t ctx)
{
return ctx && ctx->inbound.attic.pending;
}
assuan_error_t
_assuan_write_line (assuan_context_t ctx, const char *prefix,
const char *line, size_t len)
{
assuan_error_t rc = 0;
size_t prefixlen = prefix? strlen (prefix):0;
unsigned int monitor_result;
/* Make sure that the line is short enough. */
if (len + prefixlen + 2 > ASSUAN_LINELENGTH)
{
if (ctx->log_fp)
fprintf (ctx->log_fp, "%s[%u.%d] DBG: -> "
"[supplied line too long -truncated]\n",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
if (prefixlen > 5)
prefixlen = 5;
if (len > ASSUAN_LINELENGTH - prefixlen - 2)
len = ASSUAN_LINELENGTH - prefixlen - 2 - 1;
}
monitor_result = (ctx->io_monitor
? ctx->io_monitor (ctx, 1, line, len)
: 0);
/* Fixme: we should do some kind of line buffering. */
if (ctx->log_fp && !(monitor_result & 1))
{
fprintf (ctx->log_fp, "%s[%u.%d] DBG: -> ",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
if (ctx->confidential)
fputs ("[Confidential data not shown]", ctx->log_fp);
else
{
if (prefixlen)
_assuan_log_print_buffer (ctx->log_fp, prefix, prefixlen);
_assuan_log_print_buffer (ctx->log_fp, line, len);
}
putc ('\n', ctx->log_fp);
}
if (prefixlen && !(monitor_result & 2))
{
rc = writen (ctx, prefix, prefixlen);
if (rc)
rc = _assuan_error (ASSUAN_Write_Error);
}
if (!rc && !(monitor_result & 2))
{
rc = writen (ctx, line, len);
if (rc)
rc = _assuan_error (ASSUAN_Write_Error);
if (!rc)
{
rc = writen (ctx, "\n", 1);
if (rc)
rc = _assuan_error (ASSUAN_Write_Error);
}
}
return rc;
}
assuan_error_t
assuan_write_line (assuan_context_t ctx, const char *line)
{
size_t len;
const char *s;
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
/* Make sure that we never take a LF from the user - this might
violate the protocol. */
s = strchr (line, '\n');
len = s? (s-line) : strlen (line);
if (ctx->log_fp && s)
fprintf (ctx->log_fp, "%s[%u.%d] DBG: -> "
"[supplied line contained a LF - truncated]\n",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
return _assuan_write_line (ctx, NULL, line, len);
}
/* Write out the data in buffer as datalines with line wrapping and
percent escaping. This function is used for GNU's custom streams. */
int
_assuan_cookie_write_data (void *cookie, const char *buffer, size_t orig_size)
{
assuan_context_t ctx = cookie;
size_t size = orig_size;
char *line;
size_t linelen;
if (ctx->outbound.data.error)
return 0;
line = ctx->outbound.data.line;
linelen = ctx->outbound.data.linelen;
line += linelen;
while (size)
{
unsigned int monitor_result;
/* Insert data line header. */
if (!linelen)
{
*line++ = 'D';
*line++ = ' ';
linelen += 2;
}
/* Copy data, keep space for the CRLF and to escape one character. */
while (size && linelen < LINELENGTH-2-2)
{
if (*buffer == '%' || *buffer == '\r' || *buffer == '\n')
{
sprintf (line, "%%%02X", *(unsigned char*)buffer);
line += 3;
linelen += 3;
buffer++;
}
else
{
*line++ = *buffer++;
linelen++;
}
size--;
}
monitor_result = (ctx->io_monitor
? ctx->io_monitor (ctx, 1,
ctx->outbound.data.line, linelen)
: 0);
if (linelen >= LINELENGTH-2-2)
{
if (ctx->log_fp && !(monitor_result & 1))
{
fprintf (ctx->log_fp, "%s[%u.%d] DBG: -> ",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
if (ctx->confidential)
fputs ("[Confidential data not shown]", ctx->log_fp);
else
_assuan_log_print_buffer (ctx->log_fp,
ctx->outbound.data.line,
linelen);
putc ('\n', ctx->log_fp);
}
*line++ = '\n';
linelen++;
if ( !(monitor_result & 2)
&& writen (ctx, ctx->outbound.data.line, linelen))
{
ctx->outbound.data.error = _assuan_error (ASSUAN_Write_Error);
return 0;
}
line = ctx->outbound.data.line;
linelen = 0;
}
}
ctx->outbound.data.linelen = linelen;
return (int)orig_size;
}
/* Write out any buffered data
This function is used for GNU's custom streams */
int
_assuan_cookie_write_flush (void *cookie)
{
assuan_context_t ctx = cookie;
char *line;
size_t linelen;
unsigned int monitor_result;
if (ctx->outbound.data.error)
return 0;
line = ctx->outbound.data.line;
linelen = ctx->outbound.data.linelen;
line += linelen;
monitor_result = (ctx->io_monitor
? ctx->io_monitor (ctx, 1,
ctx->outbound.data.line, linelen)
: 0);
if (linelen)
{
if (ctx->log_fp && !(monitor_result & 1))
{
fprintf (ctx->log_fp, "%s[%u.%d] DBG: -> ",
assuan_get_assuan_log_prefix (),
(unsigned int)getpid (), ctx->inbound.fd);
if (ctx->confidential)
fputs ("[Confidential data not shown]", ctx->log_fp);
else
_assuan_log_print_buffer (ctx->log_fp,
ctx->outbound.data.line, linelen);
putc ('\n', ctx->log_fp);
}
*line++ = '\n';
linelen++;
if ( !(monitor_result & 2)
&& writen (ctx, ctx->outbound.data.line, linelen))
{
ctx->outbound.data.error = _assuan_error (ASSUAN_Write_Error);
return 0;
}
ctx->outbound.data.linelen = 0;
}
return 0;
}
/**
* assuan_send_data:
* @ctx: An assuan context
* @buffer: Data to send or NULL to flush
* @length: length of the data to send/
*
* This function may be used by the server or the client to send data
* lines. The data will be escaped as required by the Assuan protocol
* and may get buffered until a line is full. To force sending the
* data out @buffer may be passed as NULL (in which case @length must
* also be 0); however when used by a client this flush operation does
* also send the terminating "END" command to terminate the reponse on
* a INQUIRE response. However, when assuan_transact() is used, this
* function takes care of sending END itself.
*
* Return value: 0 on success or an error code
**/
assuan_error_t
assuan_send_data (assuan_context_t ctx, const void *buffer, size_t length)
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
if (!buffer && length)
return _assuan_error (ASSUAN_Invalid_Value);
if (!buffer)
{ /* flush what we have */
_assuan_cookie_write_flush (ctx);
if (ctx->outbound.data.error)
return ctx->outbound.data.error;
if (!ctx->is_server)
return assuan_write_line (ctx, "END");
}
else
{
_assuan_cookie_write_data (ctx, buffer, length);
if (ctx->outbound.data.error)
return ctx->outbound.data.error;
}
return 0;
}
assuan_error_t
assuan_sendfd (assuan_context_t ctx, int fd)
{
/* It is explicitly allowed to use (NULL, -1) as a runtime test to
check whether descriptor passing is available. */
if (!ctx && fd == -1)
#ifdef USE_DESCRIPTOR_PASSING
return 0;
#else
return _assuan_error (ASSUAN_Not_Implemented);
#endif
if (! ctx->io->sendfd)
return set_error (ctx, Not_Implemented,
"server does not support sending and receiving "
"of file descriptors");
return ctx->io->sendfd (ctx, fd);
}
assuan_error_t
assuan_receivefd (assuan_context_t ctx, int *fd)
{
if (! ctx->io->receivefd)
return set_error (ctx, Not_Implemented,
"server does not support sending and receiving "
"of file descriptors");
return ctx->io->receivefd (ctx, fd);
}

234
tags/gpgme-1.1.8/assuan/assuan-client.c Normal file
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/* assuan-client.c - client functions
* Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <assert.h>
#include "assuan-defs.h"
#define xtoi_1(p) (*(p) <= '9'? (*(p)- '0'): \
*(p) <= 'F'? (*(p)-'A'+10):(*(p)-'a'+10))
#define xtoi_2(p) ((xtoi_1(p) * 16) + xtoi_1((p)+1))
assuan_error_t
_assuan_read_from_server (assuan_context_t ctx, int *okay, int *off)
{
char *line;
int linelen;
assuan_error_t rc;
*okay = 0;
*off = 0;
do
{
rc = _assuan_read_line (ctx);
if (rc)
return rc;
line = ctx->inbound.line;
linelen = ctx->inbound.linelen;
}
while (*line == '#' || !linelen);
if (linelen >= 1
&& line[0] == 'D' && line[1] == ' ')
{
*okay = 2; /* data line */
*off = 2;
}
else if (linelen >= 1
&& line[0] == 'S'
&& (line[1] == '\0' || line[1] == ' '))
{
*okay = 4;
*off = 1;
while (line[*off] == ' ')
++*off;
}
else if (linelen >= 2
&& line[0] == 'O' && line[1] == 'K'
&& (line[2] == '\0' || line[2] == ' '))
{
*okay = 1;
*off = 2;
while (line[*off] == ' ')
++*off;
}
else if (linelen >= 3
&& line[0] == 'E' && line[1] == 'R' && line[2] == 'R'
&& (line[3] == '\0' || line[3] == ' '))
{
*okay = 0;
*off = 3;
while (line[*off] == ' ')
++*off;
}
else if (linelen >= 7
&& line[0] == 'I' && line[1] == 'N' && line[2] == 'Q'
&& line[3] == 'U' && line[4] == 'I' && line[5] == 'R'
&& line[6] == 'E'
&& (line[7] == '\0' || line[7] == ' '))
{
*okay = 3;
*off = 7;
while (line[*off] == ' ')
++*off;
}
else if (linelen >= 3
&& line[0] == 'E' && line[1] == 'N' && line[2] == 'D'
&& (line[3] == '\0' || line[3] == ' '))
{
*okay = 5; /* end line */
*off = 3;
}
else
rc = _assuan_error (ASSUAN_Invalid_Response);
return rc;
}
/**
* assuan_transact:
* @ctx: The Assuan context
* @command: Command line to be send to the server
* @data_cb: Callback function for data lines
* @data_cb_arg: first argument passed to @data_cb
* @inquire_cb: Callback function for a inquire response
* @inquire_cb_arg: first argument passed to @inquire_cb
* @status_cb: Callback function for a status response
* @status_cb_arg: first argument passed to @status_cb
*
* FIXME: Write documentation
*
* Return value: 0 on success or error code. The error code may be
* the one one returned by the server in error lines or from the
* callback functions. Take care: When a callback returns an error
* this function returns immediately with an error and thus the caller
* will altter return an Assuan error (write erro in most cases).
**/
assuan_error_t
assuan_transact (assuan_context_t ctx,
const char *command,
int (*data_cb)(void *, const void *, size_t),
void *data_cb_arg,
int (*inquire_cb)(void*, const char *),
void *inquire_cb_arg,
int (*status_cb)(void*, const char *),
void *status_cb_arg)
{
assuan_error_t rc;
int okay, off;
char *line;
int linelen;
rc = assuan_write_line (ctx, command);
if (rc)
return rc;
if (*command == '#' || !*command)
return 0; /* Don't expect a response for a comment line. */
again:
rc = _assuan_read_from_server (ctx, &okay, &off);
if (rc)
return rc; /* error reading from server */
line = ctx->inbound.line + off;
linelen = ctx->inbound.linelen - off;
if (!okay)
{
rc = atoi (line);
if (rc > 0 && rc < 100)
rc = _assuan_error (ASSUAN_Server_Fault);
else if (rc > 0 && rc <= 405)
rc = _assuan_error (rc);
}
else if (okay == 2)
{
if (!data_cb)
rc = _assuan_error (ASSUAN_No_Data_Callback);
else
{
char *s, *d;
for (s=d=line; linelen; linelen--)
{
if (*s == '%' && linelen > 2)
{ /* handle escaping */
s++;
*d++ = xtoi_2 (s);
s += 2;
linelen -= 2;
}
else
*d++ = *s++;
}
*d = 0; /* add a hidden string terminator */
rc = data_cb (data_cb_arg, line, d - line);
if (!rc)
goto again;
}
}
else if (okay == 3)
{
if (!inquire_cb)
{
assuan_write_line (ctx, "END"); /* get out of inquire mode */
_assuan_read_from_server (ctx, &okay, &off); /* dummy read */
rc = _assuan_error (ASSUAN_No_Inquire_Callback);
}
else
{
rc = inquire_cb (inquire_cb_arg, line);
if (!rc)
rc = assuan_send_data (ctx, NULL, 0); /* flush and send END */
if (!rc)
goto again;
}
}
else if (okay == 4)
{
if (status_cb)
rc = status_cb (status_cb_arg, line);
if (!rc)
goto again;
}
else if (okay == 5)
{
if (!data_cb)
rc = _assuan_error (ASSUAN_No_Data_Callback);
else
{
rc = data_cb (data_cb_arg, NULL, 0);
if (!rc)
goto again;
}
}
return rc;
}

85
tags/gpgme-1.1.8/assuan/assuan-connect.c Normal file
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/* assuan-connect.c - Establish a connection (client)
* Copyright (C) 2001, 2002 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <signal.h>
#include <unistd.h>
#include <errno.h>
#include <sys/types.h>
#ifndef HAVE_W32_SYSTEM
#include <sys/wait.h>
#endif
#include "assuan-defs.h"
/* Disconnect and release the context CTX. */
void
assuan_disconnect (assuan_context_t ctx)
{
if (ctx)
{
assuan_write_line (ctx, "BYE");
ctx->finish_handler (ctx);
ctx->deinit_handler (ctx);
ctx->deinit_handler = NULL;
_assuan_release_context (ctx);
}
}
/* Return the PID of the peer or -1 if not known. This function works
in some situations where assuan_get_ucred fails. */
pid_t
assuan_get_pid (assuan_context_t ctx)
{
return (ctx && ctx->pid)? ctx->pid : -1;
}
#ifndef HAVE_W32_SYSTEM
/* Return user credentials. PID, UID and GID amy be gived as NULL if
you are not interested in this value. For getting the pid of the
peer the assuan_get_pid is usually better suited. */
assuan_error_t
assuan_get_peercred (assuan_context_t ctx, pid_t *pid, uid_t *uid, gid_t *gid)
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
if (!ctx->peercred.valid)
return _assuan_error (ASSUAN_General_Error);
#ifdef HAVE_SO_PEERCRED
if (pid)
*pid = ctx->peercred.pid;
if (uid)
*uid = ctx->peercred.uid;
if (gid)
*gid = ctx->peercred.gid;
#endif
return 0;
}
#endif /* HAVE_W32_SYSTEM */

332
tags/gpgme-1.1.8/assuan/assuan-defs.h Normal file
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/* assuan-defs.c - Internal definitions to Assuan
* Copyright (C) 2001, 2002, 2004, 2005 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef ASSUAN_DEFS_H
#define ASSUAN_DEFS_H
#include <sys/types.h>
#ifndef HAVE_W32_SYSTEM
#include <sys/socket.h>
#include <sys/un.h>
#else
#include <windows.h>
#endif
#include <unistd.h>
#include "assuan.h"
#ifndef HAVE_W32_SYSTEM
#define DIRSEP_C '/'
#else
#define DIRSEP_C '\\'
#endif
#ifdef HAVE_W32_SYSTEM
#define AF_LOCAL AF_UNIX
/* We need to prefix the structure with a sockaddr_in header so we can
use it later for sendto and recvfrom. */
struct sockaddr_un
{
short sun_family;
unsigned short sun_port;
struct in_addr sun_addr;
char sun_path[108-2-4]; /* Path name. */
};
/* Not needed anymore because the current mingw32 defines this in
sys/types.h */
/* typedef int ssize_t; */
/* Missing W32 functions */
int putc_unlocked (int c, FILE *stream);
void * memrchr (const void *block, int c, size_t size);
char * stpcpy (char *dest, const char *src);
#endif
#define LINELENGTH ASSUAN_LINELENGTH
struct cmdtbl_s
{
const char *name;
int (*handler)(assuan_context_t, char *line);
};
/* A structure to dispatch I/O functions. All these functions need to
return 0 on success and set ERRNO on failure. */
struct assuan_io
{
/* Routine to read from input_fd. */
ssize_t (*readfnc) (assuan_context_t, void *, size_t);
/* Routine to write to output_fd. */
ssize_t (*writefnc) (assuan_context_t, const void *, size_t);
/* Send a file descriptor. */
assuan_error_t (*sendfd) (assuan_context_t, int);
/* Receive a file descriptor. */
assuan_error_t (*receivefd) (assuan_context_t, int *);
};
/* The context we use with most functions. */
struct assuan_context_s
{
assuan_error_t err_no;
const char *err_str;
int os_errno; /* Last system error number used with certain
error codes. */
/* Context specific flags (cf. assuan_flag_t). */
struct
{
unsigned int no_waitpid:1; /* See ASSUAN_NO_WAITPID. */
} flags;
int confidential;
int is_server; /* Set if this is context belongs to a server */
int in_inquire;
char *hello_line;
char *okay_line; /* See assuan_set_okay_line() */
void *user_pointer; /* For assuan_get_pointer and assuan_set_pointer (). */
FILE *log_fp;
struct {
int fd;
int eof;
char line[LINELENGTH];
int linelen; /* w/o CR, LF - might not be the same as
strlen(line) due to embedded nuls. However a nul
is always written at this pos. */
struct {
char line[LINELENGTH];
int linelen ;
int pending; /* i.e. at least one line is available in the attic */
} attic;
} inbound;
struct {
int fd;
struct {
FILE *fp;
char line[LINELENGTH];
int linelen;
int error;
} data;
} outbound;
int pipe_mode; /* We are in pipe mode, i.e. we can handle just one
connection and must terminate then. */
pid_t pid; /* The pid of the peer. */
int listen_fd; /* The fd we are listening on (used by socket servers) */
int connected_fd; /* helper */
struct {
int valid; /* Whether this structure has valid information. */
#ifdef HAVE_SO_PEERCRED
pid_t pid; /* The pid of the peer. */
uid_t uid; /* The uid of the peer. */
gid_t gid; /* The gid of the peer. */
#endif /* HAVE_SO_PEERCRED */
} peercred;
/* Used for Unix domain sockets. */
struct sockaddr_un myaddr;
struct sockaddr_un serveraddr;
/* Structure used for unix domain socket buffering. FIXME: We don't
use datagrams anymore thus we could get away with a simpler
buffering approach. */
struct {
void *buffer; /* Malloced buffer. */
int bufferallocated; /* Memory allocated. */
int bufferoffset; /* Offset of start of buffer. */
int buffersize; /* Bytes buffered. */
int pendingfds[5]; /* Array to save received descriptors. */
int pendingfdscount; /* Number of received descriptors. */
} uds;
void (*deinit_handler)(assuan_context_t);
int (*accept_handler)(assuan_context_t);
int (*finish_handler)(assuan_context_t);
struct cmdtbl_s *cmdtbl;
size_t cmdtbl_used; /* used entries */
size_t cmdtbl_size; /* allocated size of table */
void (*bye_notify_fnc)(assuan_context_t);
void (*reset_notify_fnc)(assuan_context_t);
void (*cancel_notify_fnc)(assuan_context_t);
int (*option_handler_fnc)(assuan_context_t,const char*, const char*);
void (*input_notify_fnc)(assuan_context_t, const char *);
void (*output_notify_fnc)(assuan_context_t, const char *);
/* This function is called right after a command has been processed.
It may be used to command related cleanup. */
void (*post_cmd_notify_fnc)(assuan_context_t, int);
/* If set, this is called right before logging an I/O line. With
DIRECTION set to 1 it is called for an output oeration; 0 means
an input operation. If bit 0 is set in the return value, the
logging of the will be suppressed. With bit 1 set, the entire
line will be ignored. */
unsigned int (*io_monitor)(assuan_context_t ctx,
int direction,
const char *line,
size_t linelen);
int input_fd; /* set by INPUT command */
int output_fd; /* set by OUTPUT command */
/* io routines. */
struct assuan_io *io;
};
/*-- assuan-pipe-server.c --*/
int _assuan_new_context (assuan_context_t *r_ctx);
void _assuan_release_context (assuan_context_t ctx);
/*-- assuan-uds.c --*/
void _assuan_uds_close_fds (assuan_context_t ctx);
void _assuan_uds_deinit (assuan_context_t ctx);
void _assuan_init_uds_io (assuan_context_t ctx);
/*-- assuan-handler.c --*/
int _assuan_register_std_commands (assuan_context_t ctx);
/*-- assuan-buffer.c --*/
assuan_error_t _assuan_read_line (assuan_context_t ctx);
int _assuan_cookie_write_data (void *cookie, const char *buffer, size_t size);
int _assuan_cookie_write_flush (void *cookie);
assuan_error_t _assuan_write_line (assuan_context_t ctx, const char *prefix,
const char *line, size_t len);
/*-- assuan-client.c --*/
assuan_error_t _assuan_read_from_server (assuan_context_t ctx,
int *okay, int *off);
/*-- assuan-error.c --*/
/* Map error codes as used in this implementaion to the libgpg-error
codes. */
assuan_error_t _assuan_error (int oldcode);
/* Extrac the erro code from A. This works for both the old and the
new style error codes. This needs to be whenever an error code is
compared. */
#define err_code(a) ((a) & 0x00ffffff)
/* Check whether A is the erro code for EOF. We allow forold and new
style EOF error codes here. */
#define err_is_eof(a) ((a) == (-1) || err_code (a) == 16383)
/*-- assuan-util.c --*/
void *_assuan_malloc (size_t n);
void *_assuan_calloc (size_t n, size_t m);
void *_assuan_realloc (void *p, size_t n);
void _assuan_free (void *p);
#define xtrymalloc(a) _assuan_malloc ((a))
#define xtrycalloc(a,b) _assuan_calloc ((a),(b))
#define xtryrealloc(a,b) _assuan_realloc((a),(b))
#define xfree(a) _assuan_free ((a))
#define set_error(c,e,t) \
assuan_set_error ((c), _assuan_error (ASSUAN_ ## e), (t))
#ifdef HAVE_W32_SYSTEM
const char *_assuan_w32_strerror (int ec);
#define w32_strerror(e) _assuan_w32_strerror ((e))
int _assuan_gpg_strerror_r (unsigned int err, char *buf, size_t buflen);
const char *_assuan_gpg_strsource (unsigned int err);
#endif /*HAVE_W32_SYSTEM*/
/*-- assuan-logging.c --*/
void _assuan_set_default_log_stream (FILE *fp);
void _assuan_log_printf (const char *format, ...)
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5 )
__attribute__ ((format (printf,1,2)))
#endif
;
void _assuan_log_print_buffer (FILE *fp, const void *buffer, size_t length);
void _assuan_log_sanitized_string (const char *string);
/*-- assuan-io.c --*/
pid_t _assuan_waitpid (pid_t pid, int *status, int options);
ssize_t _assuan_simple_read (assuan_context_t ctx, void *buffer, size_t size);
ssize_t _assuan_simple_write (assuan_context_t ctx, const void *buffer,
size_t size);
#ifdef HAVE_W32_SYSTEM
int _assuan_simple_sendmsg (assuan_context_t ctx, void *msg);
int _assuan_simple_recvmsg (assuan_context_t ctx, void *msg);
#else
ssize_t _assuan_simple_sendmsg (assuan_context_t ctx, struct msghdr *msg);
ssize_t _assuan_simple_recvmsg (assuan_context_t ctx, struct msghdr *msg);
#endif
/*-- assuan-socket.c --*/
int _assuan_close (int fd);
int _assuan_sock_new (int domain, int type, int proto);
int _assuan_sock_bind (int sockfd, struct sockaddr *addr, int addrlen);
int _assuan_sock_connect (int sockfd, struct sockaddr *addr, int addrlen);
#ifdef HAVE_FOPENCOOKIE
/* We have to implement funopen in terms of glibc's fopencookie. */
FILE *_assuan_funopen(void *cookie,
cookie_read_function_t *readfn,
cookie_write_function_t *writefn,
cookie_seek_function_t *seekfn,
cookie_close_function_t *closefn);
#define funopen(a,r,w,s,c) _assuan_funopen ((a), (r), (w), (s), (c))
#endif /*HAVE_FOPENCOOKIE*/
/* Prototypes for replacement functions. */
#ifndef HAVE_MEMRCHR
void *memrchr (const void *block, int c, size_t size);
#endif
#ifndef HAVE_STPCPY
char *stpcpy (char *dest, const char *src);
#endif
#ifndef HAVE_SETENV
#define setenv _assuan_setenv
#define unsetenv _assuan_unsetenv
#define clearenv _assuan_clearenv
int setenv (const char *name, const char *value, int replace);
#endif
#ifndef HAVE_PUTC_UNLOCKED
int putc_unlocked (int c, FILE *stream);
#endif
#define DIM(v) (sizeof(v)/sizeof((v)[0]))
#define DIMof(type,member) DIM(((type *)0)->member)
#endif /*ASSUAN_DEFS_H*/

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@ -0,0 +1,795 @@
/* assuan-handler.c - dispatch commands
* Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "assuan-defs.h"
#define spacep(p) (*(p) == ' ' || *(p) == '\t')
#define digitp(a) ((a) >= '0' && (a) <= '9')
static int my_strcasecmp (const char *a, const char *b);
static int
dummy_handler (assuan_context_t ctx, char *line)
{
return set_error (ctx, Server_Fault, "no handler registered");
}
static int
std_handler_nop (assuan_context_t ctx, char *line)
{
return 0; /* okay */
}
static int
std_handler_cancel (assuan_context_t ctx, char *line)
{
if (ctx->cancel_notify_fnc)
ctx->cancel_notify_fnc (ctx);
return set_error (ctx, Not_Implemented, NULL);
}
static int
std_handler_option (assuan_context_t ctx, char *line)
{
char *key, *value, *p;
for (key=line; spacep (key); key++)
;
if (!*key)
return set_error (ctx, Syntax_Error, "argument required");
if (*key == '=')
return set_error (ctx, Syntax_Error, "no option name given");
for (value=key; *value && !spacep (value) && *value != '='; value++)
;
if (*value)
{
if (spacep (value))
*value++ = 0; /* terminate key */
for (; spacep (value); value++)
;
if (*value == '=')
{
*value++ = 0; /* terminate key */
for (; spacep (value); value++)
;
if (!*value)
return set_error (ctx, Syntax_Error, "option argument expected");
}
if (*value)
{
for (p = value + strlen(value) - 1; p > value && spacep (p); p--)
;
if (p > value)
*++p = 0; /* strip trailing spaces */
}
}
if (*key == '-' && key[1] == '-' && key[2])
key += 2; /* the double dashes are optional */
if (*key == '-')
return set_error (ctx, Syntax_Error,
"option should not begin with one dash");
if (ctx->option_handler_fnc)
return ctx->option_handler_fnc (ctx, key, value);
return 0;
}
static int
std_handler_bye (assuan_context_t ctx, char *line)
{
if (ctx->bye_notify_fnc)
ctx->bye_notify_fnc (ctx);
assuan_close_input_fd (ctx);
assuan_close_output_fd (ctx);
return -1; /* pretty simple :-) */
}
static int
std_handler_auth (assuan_context_t ctx, char *line)
{
return set_error (ctx, Not_Implemented, NULL);
}
static int
std_handler_reset (assuan_context_t ctx, char *line)
{
if (ctx->reset_notify_fnc)
ctx->reset_notify_fnc (ctx);
assuan_close_input_fd (ctx);
assuan_close_output_fd (ctx);
_assuan_uds_close_fds (ctx);
return 0;
}
static int
std_handler_end (assuan_context_t ctx, char *line)
{
return set_error (ctx, Not_Implemented, NULL);
}
assuan_error_t
assuan_command_parse_fd (assuan_context_t ctx, char *line, int *rfd)
{
char *endp;
if ((strncmp (line, "FD", 2) && strncmp (line, "fd", 2))
|| (line[2] != '=' && line[2] != '\0' && !spacep(&line[2])))
return set_error (ctx, Syntax_Error, "FD[=<n>] expected");
line += 2;
if (*line == '=')
{
line ++;
if (!digitp (*line))
return set_error (ctx, Syntax_Error, "number required");
*rfd = strtoul (line, &endp, 10);
/* Remove that argument so that a notify handler won't see it. */
memset (line, ' ', endp? (endp-line):strlen(line));
if (*rfd == ctx->inbound.fd)
return set_error (ctx, Parameter_Conflict, "fd same as inbound fd");
if (*rfd == ctx->outbound.fd)
return set_error (ctx, Parameter_Conflict, "fd same as outbound fd");
return 0;
}
else
/* Our peer has sent the file descriptor. */
return assuan_receivefd (ctx, rfd);
}
/* Format is INPUT FD=<n> */
static int
std_handler_input (assuan_context_t ctx, char *line)
{
int rc, fd;
rc = assuan_command_parse_fd (ctx, line, &fd);
if (rc)
return rc;
ctx->input_fd = fd;
if (ctx->input_notify_fnc)
ctx->input_notify_fnc (ctx, line);
return 0;
}
/* Format is OUTPUT FD=<n> */
static int
std_handler_output (assuan_context_t ctx, char *line)
{
int rc, fd;
rc = assuan_command_parse_fd (ctx, line, &fd);
if (rc)
return rc;
ctx->output_fd = fd;
if (ctx->output_notify_fnc)
ctx->output_notify_fnc (ctx, line);
return 0;
}
/* This is a table with the standard commands and handler for them.
The table is used to initialize a new context and associate strings
with default handlers */
static struct {
const char *name;
int (*handler)(assuan_context_t, char *line);
int always; /* always initialize this command */
} std_cmd_table[] = {
{ "NOP", std_handler_nop, 1 },
{ "CANCEL", std_handler_cancel, 1 },
{ "OPTION", std_handler_option, 1 },
{ "BYE", std_handler_bye, 1 },
{ "AUTH", std_handler_auth, 1 },
{ "RESET", std_handler_reset, 1 },
{ "END", std_handler_end, 1 },
{ "INPUT", std_handler_input },
{ "OUTPUT", std_handler_output },
{ "OPTION", std_handler_option, 1 },
{ NULL }
};
/**
* assuan_register_command:
* @ctx: the server context
* @cmd_name: A string with the command name
* @handler: The handler function to be called or NULL to use a default
* handler.
*
* Register a handler to be used for a given command. Note that
* several default handlers are already regsitered with a new context.
* This function however allows to override them.
*
* Return value: 0 on success or an error code
**/
int
assuan_register_command (assuan_context_t ctx,
const char *cmd_name,
int (*handler)(assuan_context_t, char *))
{
int i;
const char *s;
if (cmd_name && !*cmd_name)
cmd_name = NULL;
if (!cmd_name)
return _assuan_error (ASSUAN_Invalid_Value);
if (!handler)
{ /* find a default handler. */
for (i=0; (s=std_cmd_table[i].name) && strcmp (cmd_name, s); i++)
;
if (!s)
{ /* Try again but case insensitive. */
for (i=0; (s=std_cmd_table[i].name)
&& my_strcasecmp (cmd_name, s); i++)
;
}
if (s)
handler = std_cmd_table[i].handler;
if (!handler)
handler = dummy_handler; /* Last resort is the dummy handler. */
}
if (!ctx->cmdtbl)
{
ctx->cmdtbl_size = 50;
ctx->cmdtbl = xtrycalloc ( ctx->cmdtbl_size, sizeof *ctx->cmdtbl);
if (!ctx->cmdtbl)
return _assuan_error (ASSUAN_Out_Of_Core);
ctx->cmdtbl_used = 0;
}
else if (ctx->cmdtbl_used >= ctx->cmdtbl_size)
{
struct cmdtbl_s *x;
x = xtryrealloc ( ctx->cmdtbl, (ctx->cmdtbl_size+10) * sizeof *x);
if (!x)
return _assuan_error (ASSUAN_Out_Of_Core);
ctx->cmdtbl = x;
ctx->cmdtbl_size += 50;
}
ctx->cmdtbl[ctx->cmdtbl_used].name = cmd_name;
ctx->cmdtbl[ctx->cmdtbl_used].handler = handler;
ctx->cmdtbl_used++;
return 0;
}
int
assuan_register_post_cmd_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t, int))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->post_cmd_notify_fnc = fnc;
return 0;
}
int
assuan_register_bye_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->bye_notify_fnc = fnc;
return 0;
}
int
assuan_register_reset_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->reset_notify_fnc = fnc;
return 0;
}
int
assuan_register_cancel_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->cancel_notify_fnc = fnc;
return 0;
}
int
assuan_register_option_handler (assuan_context_t ctx,
int (*fnc)(assuan_context_t,
const char*, const char*))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->option_handler_fnc = fnc;
return 0;
}
int
assuan_register_input_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t, const char *))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->input_notify_fnc = fnc;
return 0;
}
int
assuan_register_output_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t, const char *))
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
ctx->output_notify_fnc = fnc;
return 0;
}
/* Helper to register the standards commands */
int
_assuan_register_std_commands (assuan_context_t ctx)
{
int i, rc;
for (i=0; std_cmd_table[i].name; i++)
{
if (std_cmd_table[i].always)
{
rc = assuan_register_command (ctx, std_cmd_table[i].name, NULL);
if (rc)
return rc;
}
}
return 0;
}
/* Process the special data lines. The "D " has already been removed
from the line. As all handlers this function may modify the line. */
static int
handle_data_line (assuan_context_t ctx, char *line, int linelen)
{
return set_error (ctx, Not_Implemented, NULL);
}
/* like ascii_strcasecmp but assume that B is already uppercase */
static int
my_strcasecmp (const char *a, const char *b)
{
if (a == b)
return 0;
for (; *a && *b; a++, b++)
{
if (((*a >= 'a' && *a <= 'z')? (*a&~0x20):*a) != *b)
break;
}
return *a == *b? 0 : (((*a >= 'a' && *a <= 'z')? (*a&~0x20):*a) - *b);
}
/* Parse the line, break out the command, find it in the command
table, remove leading and white spaces from the arguments, call the
handler with the argument line and return the error */
static int
dispatch_command (assuan_context_t ctx, char *line, int linelen)
{
char *p;
const char *s;
int shift, i;
if (*line == 'D' && line[1] == ' ') /* divert to special handler */
return handle_data_line (ctx, line+2, linelen-2);
for (p=line; *p && *p != ' ' && *p != '\t'; p++)
;
if (p==line)
return set_error (ctx, Syntax_Error, "leading white-space");
if (*p)
{ /* Skip over leading WS after the keyword */
*p++ = 0;
while ( *p == ' ' || *p == '\t')
p++;
}
shift = p - line;
for (i=0; (s=ctx->cmdtbl[i].name); i++)
{
if (!strcmp (line, s))
break;
}
if (!s)
{ /* and try case insensitive */
for (i=0; (s=ctx->cmdtbl[i].name); i++)
{
if (!my_strcasecmp (line, s))
break;
}
}
if (!s)
return set_error (ctx, Unknown_Command, NULL);
line += shift;
linelen -= shift;
/* fprintf (stderr, "DBG-assuan: processing %s `%s'\n", s, line); */
return ctx->cmdtbl[i].handler (ctx, line);
}
static int
process_request (assuan_context_t ctx)
{
int rc;
if (ctx->in_inquire)
return _assuan_error (ASSUAN_Nested_Commands);
rc = _assuan_read_line (ctx);
if (rc)
return rc;
if (*ctx->inbound.line == '#' || !ctx->inbound.linelen)
return 0; /* comment line - ignore */
ctx->outbound.data.error = 0;
ctx->outbound.data.linelen = 0;
/* dispatch command and return reply */
rc = dispatch_command (ctx, ctx->inbound.line, ctx->inbound.linelen);
/* check from data write errors */
if (ctx->outbound.data.fp)
{ /* Flush the data lines */
fclose (ctx->outbound.data.fp);
ctx->outbound.data.fp = NULL;
if (!rc && ctx->outbound.data.error)
rc = ctx->outbound.data.error;
}
else /* flush any data send w/o using the data fp */
{
assuan_send_data (ctx, NULL, 0);
if (!rc && ctx->outbound.data.error)
rc = ctx->outbound.data.error;
}
/* Error handling */
if (!rc)
{
rc = assuan_write_line (ctx, ctx->okay_line? ctx->okay_line : "OK");
}
else if (err_is_eof (rc))
{ /* No error checking because the peer may have already disconnect. */
assuan_write_line (ctx, "OK closing connection");
ctx->finish_handler (ctx);
}
else
{
char errline[300];
if (rc < 100)
sprintf (errline, "ERR %d server fault (%.50s)",
_assuan_error (ASSUAN_Server_Fault), assuan_strerror (rc));
else
{
const char *text = ctx->err_no == rc? ctx->err_str:NULL;
#if defined(HAVE_W32_SYSTEM)
unsigned int source, code;
char ebuf[50];
const char *esrc;
source = ((rc >> 24) & 0xff);
code = (rc & 0x00ffffff);
if (source
&& !_assuan_gpg_strerror_r (rc, ebuf, sizeof ebuf)
&& (esrc=_assuan_gpg_strsource (rc)))
{
/* Assume this is an libgpg-error. */
sprintf (errline, "ERR %d %.50s <%.30s>%s%.100s",
rc, ebuf, esrc,
text? " - ":"", text?text:"");
}
else
#elif defined(__GNUC__) && defined(__ELF__)
/* If we have weak symbol support we try to use the error
strings from libgpg-error without creating a dependency.
They are used for debugging purposes only, so there is no
problem if they are not available. We need to make sure
that we are using ELF because only this guarantees that
weak symbol support is available in case GNU ld is not
used. It seems that old gcc versions don't implement the
weak attribute properly but it works with the weak
pragma. */
unsigned int source, code;
int gpg_strerror_r (unsigned int err, char *buf, size_t buflen)
__attribute__ ((weak));
const char *gpg_strsource (unsigned int err)
__attribute__ ((weak));
#if __GNUC__ < 3
#pragma weak gpg_strerror_r
#pragma weak gpg_strsource
#endif
source = ((rc >> 24) & 0xff);
code = (rc & 0x00ffffff);
if (source && gpg_strsource && gpg_strerror_r)
{
/* Assume this is an libgpg-error. */
char ebuf[50];
gpg_strerror_r (rc, ebuf, sizeof ebuf );
sprintf (errline, "ERR %d %.50s <%.30s>%s%.100s",
rc,
ebuf,
gpg_strsource (rc),
text? " - ":"", text?text:"");
}
else
#endif /* __GNUC__ && __ELF__ */
sprintf (errline, "ERR %d %.50s%s%.100s",
rc, assuan_strerror (rc), text? " - ":"", text?text:"");
}
rc = assuan_write_line (ctx, errline);
}
if (ctx->post_cmd_notify_fnc)
ctx->post_cmd_notify_fnc (ctx, rc);
ctx->confidential = 0;
if (ctx->okay_line)
{
xfree (ctx->okay_line);
ctx->okay_line = NULL;
}
return rc;
}
/**
* assuan_process:
* @ctx: assuan context
*
* This function is used to handle the assuan protocol after a
* connection has been established using assuan_accept(). This is the
* main protocol handler.
*
* Return value: 0 on success or an error code if the assuan operation
* failed. Note, that no error is returned for operational errors.
**/
int
assuan_process (assuan_context_t ctx)
{
int rc;
do {
rc = process_request (ctx);
} while (!rc);
if (err_is_eof (rc))
rc = 0;
return rc;
}
/**
* assuan_process_next:
* @ctx: Assuan context
*
* Same as assuan_process() but the user has to provide the outer
* loop. He should loop as long as the return code is zero and stop
* otherwise; -1 is regular end.
*
* See also: assuan_get_active_fds()
* Return value: -1 for end of server, 0 on success or an error code
**/
int
assuan_process_next (assuan_context_t ctx)
{
return process_request (ctx);
}
/**
* assuan_get_active_fds:
* @ctx: Assuan context
* @what: 0 for read fds, 1 for write fds
* @fdarray: Caller supplied array to store the FDs
* @fdarraysize: size of that array
*
* Return all active filedescriptors for the given context. This
* function can be used to select on the fds and call
* assuan_process_next() if there is an active one. The first fd in
* the array is the one used for the command connection.
*
* Note, that write FDs are not yet supported.
*
* Return value: number of FDs active and put into @fdarray or -1 on
* error which is most likely a too small fdarray.
**/
int
assuan_get_active_fds (assuan_context_t ctx, int what,
int *fdarray, int fdarraysize)
{
int n = 0;
if (!ctx || fdarraysize < 2 || what < 0 || what > 1)
return -1;
if (!what)
{
if (ctx->inbound.fd != -1)
fdarray[n++] = ctx->inbound.fd;
}
else
{
if (ctx->outbound.fd != -1)
fdarray[n++] = ctx->outbound.fd;
if (ctx->outbound.data.fp)
#ifdef HAVE_W32_SYSTEM
fdarray[n++] = _get_osfhandle (fileno (ctx->outbound.data.fp));
#else
fdarray[n++] = fileno (ctx->outbound.data.fp);
#endif
}
return n;
}
/* Two simple wrappers to make the expected function types match. */
#ifdef HAVE_FUNOPEN
static int
fun1_cookie_write (void *cookie, const char *buffer, int orig_size)
{
return _assuan_cookie_write_data (cookie, buffer, orig_size);
}
#endif /*HAVE_FUNOPEN*/
#ifdef HAVE_FOPENCOOKIE
static ssize_t
fun2_cookie_write (void *cookie, const char *buffer, size_t orig_size)
{
return _assuan_cookie_write_data (cookie, buffer, orig_size);
}
#endif /*HAVE_FOPENCOOKIE*/
/* Return a FP to be used for data output. The FILE pointer is valid
until the end of a handler. So a close is not needed. Assuan does
all the buffering needed to insert the status line as well as the
required line wappping and quoting for data lines.
We use GNU's custom streams here. There should be an alternative
implementaion for systems w/o a glibc, a simple implementation
could use a child process */
FILE *
assuan_get_data_fp (assuan_context_t ctx)
{
#if defined (HAVE_FOPENCOOKIE) || defined (HAVE_FUNOPEN)
if (ctx->outbound.data.fp)
return ctx->outbound.data.fp;
#ifdef HAVE_FUNOPEN
ctx->outbound.data.fp = funopen (ctx, 0, fun1_cookie_write,
0, _assuan_cookie_write_flush);
#else
ctx->outbound.data.fp = funopen (ctx, 0, fun2_cookie_write,
0, _assuan_cookie_write_flush);
#endif
ctx->outbound.data.error = 0;
return ctx->outbound.data.fp;
#else
errno = ENOSYS;
return NULL;
#endif
}
/* Set the text used for the next OK reponse. This string is
automatically reset to NULL after the next command. */
assuan_error_t
assuan_set_okay_line (assuan_context_t ctx, const char *line)
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
if (!line)
{
xfree (ctx->okay_line);
ctx->okay_line = NULL;
}
else
{
/* FIXME: we need to use gcry_is_secure() to test whether
we should allocate the entire line in secure memory */
char *buf = xtrymalloc (3+strlen(line)+1);
if (!buf)
return _assuan_error (ASSUAN_Out_Of_Core);
strcpy (buf, "OK ");
strcpy (buf+3, line);
xfree (ctx->okay_line);
ctx->okay_line = buf;
}
return 0;
}
assuan_error_t
assuan_write_status (assuan_context_t ctx,
const char *keyword, const char *text)
{
char buffer[256];
char *helpbuf;
size_t n;
assuan_error_t ae;
if ( !ctx || !keyword)
return _assuan_error (ASSUAN_Invalid_Value);
if (!text)
text = "";
n = 2 + strlen (keyword) + 1 + strlen (text) + 1;
if (n < sizeof (buffer))
{
strcpy (buffer, "S ");
strcat (buffer, keyword);
if (*text)
{
strcat (buffer, " ");
strcat (buffer, text);
}
ae = assuan_write_line (ctx, buffer);
}
else if ( (helpbuf = xtrymalloc (n)) )
{
strcpy (helpbuf, "S ");
strcat (helpbuf, keyword);
if (*text)
{
strcat (helpbuf, " ");
strcat (helpbuf, text);
}
ae = assuan_write_line (ctx, helpbuf);
xfree (helpbuf);
}
else
ae = 0;
return ae;
}

241
tags/gpgme-1.1.8/assuan/assuan-inquire.c Normal file
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/* assuan-inquire.c - handle inquire stuff
* Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "assuan-defs.h"
#define digitp(a) ((a) >= '0' && (a) <= '9')
#define xtoi_1(p) (*(p) <= '9'? (*(p)- '0'): \
*(p) <= 'F'? (*(p)-'A'+10):(*(p)-'a'+10))
#define xtoi_2(p) ((xtoi_1(p) * 16) + xtoi_1((p)+1))
struct membuf
{
size_t len;
size_t size;
char *buf;
int out_of_core;
int too_large;
size_t maxlen;
};
/* A simple implemnation of a dynamic buffer. Use init_membuf() to
create a buffer, put_membuf to append bytes and get_membuf to
release and return the buffer. Allocation errors are detected but
only returned at the final get_membuf(), this helps not to clutter
the code with out of core checks. */
static void
init_membuf (struct membuf *mb, int initiallen, size_t maxlen)
{
mb->len = 0;
mb->size = initiallen;
mb->out_of_core = 0;
mb->too_large = 0;
mb->maxlen = maxlen;
/* we need to allocate one byte more for get_membuf */
mb->buf = xtrymalloc (initiallen+1);
if (!mb->buf)
mb->out_of_core = 1;
}
static void
put_membuf (struct membuf *mb, const void *buf, size_t len)
{
if (mb->out_of_core || mb->too_large)
return;
if (mb->maxlen && mb->len + len > mb->maxlen)
{
mb->too_large = 1;
return;
}
if (mb->len + len >= mb->size)
{
char *p;
mb->size += len + 1024;
/* we need to allocate one byte more for get_membuf */
p = xtryrealloc (mb->buf, mb->size+1);
if (!p)
{
mb->out_of_core = 1;
return;
}
mb->buf = p;
}
memcpy (mb->buf + mb->len, buf, len);
mb->len += len;
}
static void *
get_membuf (struct membuf *mb, size_t *len)
{
char *p;
if (mb->out_of_core || mb->too_large)
{
xfree (mb->buf);
mb->buf = NULL;
return NULL;
}
mb->buf[mb->len] = 0; /* there is enough space for the hidden eos */
p = mb->buf;
*len = mb->len;
mb->buf = NULL;
mb->out_of_core = 1; /* don't allow a reuse */
return p;
}
static void
free_membuf (struct membuf *mb)
{
xfree (mb->buf);
mb->buf = NULL;
}
/**
* assuan_inquire:
* @ctx: An assuan context
* @keyword: The keyword used for the inquire
* @r_buffer: Returns an allocated buffer
* @r_length: Returns the length of this buffer
* @maxlen: If not 0, the size limit of the inquired data.
*
* A Server may use this to Send an inquire. r_buffer, r_length and
* maxlen may all be NULL/0 to indicate that no real data is expected.
*
* Return value: 0 on success or an ASSUAN error code
**/
assuan_error_t
assuan_inquire (assuan_context_t ctx, const char *keyword,
unsigned char **r_buffer, size_t *r_length, size_t maxlen)
{
assuan_error_t rc;
struct membuf mb;
char cmdbuf[LINELENGTH-10]; /* (10 = strlen ("INQUIRE ")+CR,LF) */
unsigned char *line, *p;
int linelen;
int nodataexpected;
if (!ctx || !keyword || (10 + strlen (keyword) >= sizeof (cmdbuf)))
return _assuan_error (ASSUAN_Invalid_Value);
nodataexpected = !r_buffer && !r_length && !maxlen;
if (!nodataexpected && (!r_buffer || !r_length))
return _assuan_error (ASSUAN_Invalid_Value);
if (!ctx->is_server)
return _assuan_error (ASSUAN_Not_A_Server);
if (ctx->in_inquire)
return _assuan_error (ASSUAN_Nested_Commands);
ctx->in_inquire = 1;
if (nodataexpected)
memset (&mb, 0, sizeof mb); /* avoid compiler warnings */
else
init_membuf (&mb, maxlen? maxlen:1024, maxlen);
strcpy (stpcpy (cmdbuf, "INQUIRE "), keyword);
rc = assuan_write_line (ctx, cmdbuf);
if (rc)
goto leave;
for (;;)
{
do
{
rc = _assuan_read_line (ctx);
if (rc)
goto leave;
line = (unsigned char *) ctx->inbound.line;
linelen = ctx->inbound.linelen;
}
while (*line == '#' || !linelen);
if (line[0] == 'E' && line[1] == 'N' && line[2] == 'D'
&& (!line[3] || line[3] == ' '))
break; /* END command received*/
if (line[0] == 'C' && line[1] == 'A' && line[2] == 'N')
{
rc = _assuan_error (ASSUAN_Canceled);
goto leave;
}
if (line[0] != 'D' || line[1] != ' ' || nodataexpected)
{
rc = _assuan_error (ASSUAN_Unexpected_Command);
goto leave;
}
if (linelen < 3)
continue;
line += 2;
linelen -= 2;
p = line;
while (linelen)
{
for (;linelen && *p != '%'; linelen--, p++)
;
put_membuf (&mb, line, p-line);
if (linelen > 2)
{ /* handle escaping */
unsigned char tmp[1];
p++;
*tmp = xtoi_2 (p);
p += 2;
linelen -= 3;
put_membuf (&mb, tmp, 1);
}
line = p;
}
if (mb.too_large)
{
rc = _assuan_error (ASSUAN_Too_Much_Data);
goto leave;
}
}
if (!nodataexpected)
{
*r_buffer = get_membuf (&mb, r_length);
if (!*r_buffer)
rc = _assuan_error (ASSUAN_Out_Of_Core);
}
leave:
if (!nodataexpected)
free_membuf (&mb);
ctx->in_inquire = 0;
return rc;
}

154
tags/gpgme-1.1.8/assuan/assuan-io.c Normal file
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/* assuan-io.c - Wraps the read and write functions.
* Copyright (C) 2002, 2004, 2006 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <sys/time.h>
#include <sys/types.h>
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif
#include <unistd.h>
#include <errno.h>
#ifdef HAVE_W32_SYSTEM
# include <windows.h>
#else
# include <sys/wait.h>
#endif
#include "assuan-defs.h"
#ifndef HAVE_W32_SYSTEM
pid_t
_assuan_waitpid (pid_t pid, int *status, int options)
{
return waitpid (pid, status, options);
}
#endif
ssize_t
_assuan_simple_read (assuan_context_t ctx, void *buffer, size_t size)
{
#if defined(HAVE_W32_SYSTEM) && !defined(_ASSUAN_IN_GPGME_BUILD_ASSUAN)
/* Due to the peculiarities of the W32 API we can't use read for a
network socket and thus we try to use recv first and fallback to
read if recv detects that it is not a network socket. */
int n;
n = recv (ctx->inbound.fd, buffer, size, 0);
if (n == -1 && WSAGetLastError () == WSAENOTSOCK)
{
DWORD nread = 0;
n = ReadFile ((HANDLE)ctx->inbound.fd, buffer, size, &nread, NULL);
if (!n)
{
switch (GetLastError())
{
case ERROR_BROKEN_PIPE: errno = EPIPE; break;
default: errno = EIO;
}
n = -1;
}
else
n = (int)nread;
}
return n;
#else /*!HAVE_W32_SYSTEM*/
return read (ctx->inbound.fd, buffer, size);
#endif /*!HAVE_W32_SYSTEM*/
}
ssize_t
_assuan_simple_write (assuan_context_t ctx, const void *buffer, size_t size)
{
#if defined(HAVE_W32_SYSTEM) && !defined(_ASSUAN_IN_GPGME_BUILD_ASSUAN)
/* Due to the peculiarities of the W32 API we can't use write for a
network socket and thus we try to use send first and fallback to
write if send detects that it is not a network socket. */
int n;
n = send (ctx->outbound.fd, buffer, size, 0);
if (n == -1 && WSAGetLastError () == WSAENOTSOCK)
{
DWORD nwrite;
n = WriteFile ((HANDLE)ctx->outbound.fd, buffer, size, &nwrite, NULL);
if (!n)
{
switch (GetLastError ())
{
case ERROR_BROKEN_PIPE:
case ERROR_NO_DATA: errno = EPIPE; break;
default: errno = EIO; break;
}
n = -1;
}
else
n = (int)nwrite;
}
return n;
#else /*!HAVE_W32_SYSTEM*/
return write (ctx->outbound.fd, buffer, size);
#endif /*!HAVE_W32_SYSTEM*/
}
#ifdef HAVE_W32_SYSTEM
int
_assuan_simple_sendmsg (assuan_context_t ctx, void *msg)
#else
ssize_t
_assuan_simple_sendmsg (assuan_context_t ctx, struct msghdr *msg)
#endif
{
#ifdef HAVE_W32_SYSTEM
return _assuan_error (ASSUAN_Not_Implemented);
#else
int ret;
while ( (ret = sendmsg (ctx->outbound.fd, msg, 0)) == -1 && errno == EINTR)
;
return ret;
#endif
}
#ifdef HAVE_W32_SYSTEM
int
_assuan_simple_recvmsg (assuan_context_t ctx, void *msg)
#else
ssize_t
_assuan_simple_recvmsg (assuan_context_t ctx, struct msghdr *msg)
#endif
{
#ifdef HAVE_W32_SYSTEM
return _assuan_error (ASSUAN_Not_Implemented);
#else
int ret;
while ( (ret = recvmsg (ctx->inbound.fd, msg, 0)) == -1 && errno == EINTR)
;
return ret;
#endif
}

157
tags/gpgme-1.1.8/assuan/assuan-listen.c Normal file
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/* assuan-listen.c - Wait for a connection (server)
* Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include "assuan-defs.h"
assuan_error_t
assuan_set_hello_line (assuan_context_t ctx, const char *line)
{
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
if (!line)
{
xfree (ctx->hello_line);
ctx->hello_line = NULL;
}
else
{
char *buf = xtrymalloc (3+strlen(line)+1);
if (!buf)
return _assuan_error (ASSUAN_Out_Of_Core);
if (strchr (line, '\n'))
strcpy (buf, line);
else
{
strcpy (buf, "OK ");
strcpy (buf+3, line);
}
xfree (ctx->hello_line);
ctx->hello_line = buf;
}
return 0;
}
/**
* assuan_accept:
* @ctx: context
*
* Cancel any existing connection and wait for a connection from a
* client. The initial handshake is performed which may include an
* initial authentication or encryption negotiation.
*
* Return value: 0 on success or an error if the connection could for
* some reason not be established.
**/
assuan_error_t
assuan_accept (assuan_context_t ctx)
{
int rc;
const char *p, *pend;
if (!ctx)
return _assuan_error (ASSUAN_Invalid_Value);
if (ctx->pipe_mode > 1)
return -1; /* second invocation for pipemode -> terminate */
ctx->finish_handler (ctx);
rc = ctx->accept_handler (ctx);
if (rc)
return rc;
/* Send the hello. */
p = ctx->hello_line;
if (p && (pend = strchr (p, '\n')))
{ /* This is a multi line hello. Send all but the last line as
comments. */
do
{
rc = _assuan_write_line (ctx, "# ", p, pend - p);
if (rc)
return rc;
p = pend + 1;
pend = strchr (p, '\n');
}
while (pend);
rc = _assuan_write_line (ctx, "OK ", p, strlen (p));
}
else if (p)
rc = assuan_write_line (ctx, p);
else
rc = assuan_write_line (ctx, "OK Pleased to meet you");
if (rc)
return rc;
if (ctx->pipe_mode)
ctx->pipe_mode = 2;
return 0;
}
int
assuan_get_input_fd (assuan_context_t ctx)
{
return ctx? ctx->input_fd : -1;
}
int
assuan_get_output_fd (assuan_context_t ctx)
{
return ctx? ctx->output_fd : -1;
}
/* Close the fd descriptor set by the command INPUT FD=n. We handle
this fd inside assuan so that we can do some initial checks */
assuan_error_t
assuan_close_input_fd (assuan_context_t ctx)
{
if (!ctx || ctx->input_fd == -1)
return _assuan_error (ASSUAN_Invalid_Value);
_assuan_close (ctx->input_fd);
ctx->input_fd = -1;
return 0;
}
/* Close the fd descriptor set by the command OUTPUT FD=n. We handle
this fd inside assuan so that we can do some initial checks */
assuan_error_t
assuan_close_output_fd (assuan_context_t ctx)
{
if (!ctx || ctx->output_fd == -1)
return _assuan_error (ASSUAN_Invalid_Value);
_assuan_close (ctx->output_fd);
ctx->output_fd = -1;
return 0;
}

316
tags/gpgme-1.1.8/assuan/assuan-logging.c Normal file
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/* assuan-logging.c - Default logging function.
* Copyright (C) 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#ifdef HAVE_W32_SYSTEM
#include <windows.h>
#endif /*HAVE_W32_SYSTEM*/
#include <errno.h>
#include <ctype.h>
#include "assuan-defs.h"
static char prefix_buffer[80];
static FILE *_assuan_log;
static int full_logging;
static int log_level = 1; /* Defaults to logging enabled. */
/* Set the log level for general assuan commands. 0 is no logging at
all, 1 is the standard logging and the default. Higher leveles may
be defined in the future. Passing a level of -1 will not change
the current log level. Returns previosu log level. */
int
assuan_set_assuan_log_level (int level)
{
int old = log_level;
if (level != -1)
log_level = level;
return old;
}
void
_assuan_set_default_log_stream (FILE *fp)
{
if (!_assuan_log)
{
_assuan_log = fp;
full_logging = !!getenv ("ASSUAN_FULL_LOGGING");
}
}
void
assuan_set_assuan_log_stream (FILE *fp)
{
_assuan_log = fp;
}
/* Set the per context log stream. Also enable the default log stream
if it has not been set. */
void
assuan_set_log_stream (assuan_context_t ctx, FILE *fp)
{
if (ctx)
{
if (ctx->log_fp)
fflush (ctx->log_fp);
ctx->log_fp = fp;
_assuan_set_default_log_stream (fp);
}
}
FILE *
assuan_get_assuan_log_stream (void)
{
return _assuan_log ? _assuan_log : stderr;
}
/* Set the prefix to be used for logging to TEXT or
resets it to the default if TEXT is NULL. */
void
assuan_set_assuan_log_prefix (const char *text)
{
if (text)
{
strncpy (prefix_buffer, text, sizeof (prefix_buffer)-1);
prefix_buffer[sizeof (prefix_buffer)-1] = 0;
}
else
*prefix_buffer = 0;
}
const char *
assuan_get_assuan_log_prefix (void)
{
return prefix_buffer;
}
void
_assuan_log_printf (const char *format, ...)
{
va_list arg_ptr;
FILE *fp;
const char *prf;
int save_errno = errno;
if (!log_level)
return;
fp = assuan_get_assuan_log_stream ();
prf = assuan_get_assuan_log_prefix ();
if (*prf)
fprintf (fp, "%s[%u]: ", prf, (unsigned int)getpid ());
va_start (arg_ptr, format);
vfprintf (fp, format, arg_ptr );
va_end (arg_ptr);
errno = save_errno;
}
/* Dump a possibly binary string (used for debugging). Distinguish
ascii text from binary and print it accordingly. This function
takes FILE pointer arg becuase logging may be enabled on a per
context basis. */
void
_assuan_log_print_buffer (FILE *fp, const void *buffer, size_t length)
{
const unsigned char *s;
int n;
if (!log_level)
return;
for (n=length,s=buffer; n; n--, s++)
if ((!isascii (*s) || iscntrl (*s) || !isprint (*s)) && !(*s >= 0x80))
break;
s = buffer;
if (!n && *s != '[')
fwrite (buffer, length, 1, fp);
else
{
#ifdef HAVE_FLOCKFILE
flockfile (fp);
#endif
putc_unlocked ('[', fp);
if ( length > 16 && !full_logging)
{
for (n=0; n < 12; n++, s++)
fprintf (fp, " %02x", *s);
fprintf (fp, " ...(%d bytes skipped)", (int)length - 12);
}
else
{
for (n=0; n < length; n++, s++)
fprintf (fp, " %02x", *s);
}
putc_unlocked (' ', fp);
putc_unlocked (']', fp);
#ifdef HAVE_FUNLOCKFILE
funlockfile (fp);
#endif
}
}
/* Log a user supplied string. Escapes non-printable before
printing. */
void
_assuan_log_sanitized_string (const char *string)
{
const unsigned char *s = (const unsigned char *) string;
FILE *fp;
if (!log_level)
return;
if (!*s)
return;
fp = assuan_get_assuan_log_stream ();
#ifdef HAVE_FLOCKFILE
flockfile (fp);
#endif
for (; *s; s++)
{
int c = 0;
switch (*s)
{
case '\r':
c = 'r';
break;
case '\n':
c = 'n';
break;
case '\f':
c = 'f';
break;
case '\v':
c = 'v';
break;
case '\b':
c = 'b';
break;
default:
if ((isascii (*s) && isprint (*s)) || (*s >= 0x80))
putc_unlocked (*s, fp);
else
{
putc_unlocked ('\\', fp);
fprintf (fp, "x%02x", *s);
}
}
if (c)
{
putc_unlocked ('\\', fp);
putc_unlocked (c, fp);
}
}
#ifdef HAVE_FUNLOCKFILE
funlockfile (fp);
#endif
}
#ifdef HAVE_W32_SYSTEM
const char *
_assuan_w32_strerror (int ec)
{
static char strerr[256];
if (ec == -1)
ec = (int)GetLastError ();
FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM, NULL, ec,
MAKELANGID (LANG_NEUTRAL, SUBLANG_DEFAULT),
strerr, sizeof (strerr)-1, NULL);
return strerr;
}
static int (*my_strerror_r) (unsigned int err, char *buf, size_t buflen);
static const char * (*my_strsource) (unsigned int err);
static int
load_libgpg_error (void)
{
/* This code is not race free but suitable for our purpose. */
static volatile int initialized;
void *handle;
if (initialized)
return (my_strerror_r && my_strsource)? 0:-1;
handle = LoadLibrary ("libgpg-error-0.dll");
if (handle)
{
void *foo, *bar;
foo = GetProcAddress (handle, "gpg_strerror_r");
bar = GetProcAddress (handle, "gpg_strsource");
if (foo && bar)
{
my_strerror_r = foo;
my_strsource = bar;
}
else
CloseHandle (handle);
}
initialized = 1;
return 0;
}
int
_assuan_gpg_strerror_r (unsigned int err, char *buf, size_t buflen)
{
if (load_libgpg_error ())
return -1;
return my_strerror_r (err, buf, buflen);
}
const char *
_assuan_gpg_strsource (unsigned int err)
{
if (load_libgpg_error ())
return NULL;
return my_strsource (err);
}
#endif /*HAVE_W32_SYSTEM*/

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/* assuan-pipe-server.c - Assuan server working over a pipe
* Copyright (C) 2001, 2002 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#ifdef HAVE_W32_SYSTEM
#include <windows.h>
#include <fcntl.h>
#endif
#include "assuan-defs.h"
static void
deinit_pipe_server (assuan_context_t ctx)
{
/* nothing to do for this simple server */
}
static int
accept_connection (assuan_context_t ctx)
{
/* This is a NOP for a pipe server */
return 0;
}
static int
finish_connection (assuan_context_t ctx)
{
/* This is a NOP for a pipe server */
return 0;
}
/* Create a new context. Note that the handlers are set up for a pipe
server/client - this way we don't need extra dummy functions */
int
_assuan_new_context (assuan_context_t *r_ctx)
{
static struct assuan_io io = { _assuan_simple_read,
_assuan_simple_write,
0, 0 };
assuan_context_t ctx;
int rc;
*r_ctx = NULL;
ctx = xtrycalloc (1, sizeof *ctx);
if (!ctx)
return _assuan_error (ASSUAN_Out_Of_Core);
ctx->input_fd = -1;
ctx->output_fd = -1;
ctx->inbound.fd = -1;
ctx->outbound.fd = -1;
ctx->io = &io;
ctx->listen_fd = -1;
/* Use the pipe server handler as a default. */
ctx->deinit_handler = deinit_pipe_server;
ctx->accept_handler = accept_connection;
ctx->finish_handler = finish_connection;
rc = _assuan_register_std_commands (ctx);
if (rc)
xfree (ctx);
else
*r_ctx = ctx;
return rc;
}
/* Returns true if atoi(S) denotes a valid socket. */
#ifndef HAVE_W32_SYSTEM
static int
is_valid_socket (const char *s)
{
struct stat buf;
if ( fstat (atoi (s), &buf ) )
return 0;
return S_ISSOCK (buf.st_mode);
}
#endif /*!HAVE_W32_SYSTEM*/
int
assuan_init_pipe_server (assuan_context_t *r_ctx, int filedes[2])
{
int rc;
rc = _assuan_new_context (r_ctx);
if (!rc)
{
assuan_context_t ctx = *r_ctx;
const char *s;
unsigned long ul;
ctx->is_server = 1;
#ifdef HAVE_W32_SYSTEM
/* MS Windows has so many different types of handle that one
needs to tranlsate them at many place forth and back. Also
make sure that the fiel descriptos are in binary mode. */
setmode (filedes[0], O_BINARY);
setmode (filedes[1], O_BINARY);
ctx->inbound.fd = _get_osfhandle (filedes[0]);
ctx->outbound.fd = _get_osfhandle (filedes[1]);
#else
s = getenv ("_assuan_connection_fd");
if (s && *s && is_valid_socket (s) )
{
/* Well, we are called with an bi-directional file
descriptor. Prepare for using sendmsg/recvmsg. In this
case we ignore the passed file descriptors. */
ctx->inbound.fd = ctx->outbound.fd = atoi (s);
_assuan_init_uds_io (ctx);
ctx->deinit_handler = _assuan_uds_deinit;
}
else if (filedes && filedes[0] != -1 && filedes[1] != -1 )
{
/* Standard pipe server. */
ctx->inbound.fd = filedes[0];
ctx->outbound.fd = filedes[1];
}
else
{
_assuan_release_context (*r_ctx);
*r_ctx = NULL;
return ASSUAN_Problem_Starting_Server;
}
#endif
ctx->pipe_mode = 1;
s = getenv ("_assuan_pipe_connect_pid");
if (s && (ul=strtoul (s, NULL, 10)) && ul)
ctx->pid = (pid_t)ul;
else
ctx->pid = (pid_t)-1;
}
return rc;
}
void
_assuan_release_context (assuan_context_t ctx)
{
if (ctx)
{
xfree (ctx->hello_line);
xfree (ctx->okay_line);
xfree (ctx->cmdtbl);
xfree (ctx);
}
}
void
assuan_deinit_server (assuan_context_t ctx)
{
if (ctx)
{
/* We use this function pointer to avoid linking other server
when not needed but still allow for a generic deinit function. */
ctx->deinit_handler (ctx);
ctx->deinit_handler = NULL;
_assuan_release_context (ctx);
}
}

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/* assuan-socket-connect.c - Assuan socket based client
* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
#ifndef HAVE_W32_SYSTEM
#include <sys/socket.h>
#include <sys/un.h>
#else
#include <windows.h>
#endif
#include "assuan-defs.h"
/* Hacks for Slowaris. */
#ifndef PF_LOCAL
# ifdef PF_UNIX
# define PF_LOCAL PF_UNIX
# else
# define PF_LOCAL AF_UNIX
# endif
#endif
#ifndef AF_LOCAL
# define AF_LOCAL AF_UNIX
#endif
#ifndef SUN_LEN
# define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path) \
+ strlen ((ptr)->sun_path))
#endif
static int
do_finish (assuan_context_t ctx)
{
if (ctx->inbound.fd != -1)
{
_assuan_close (ctx->inbound.fd);
}
ctx->inbound.fd = -1;
ctx->outbound.fd = -1;
return 0;
}
static void
do_deinit (assuan_context_t ctx)
{
do_finish (ctx);
}
/* Make a connection to the Unix domain socket NAME and return a new
Assuan context in CTX. SERVER_PID is currently not used but may
become handy in the future. */
assuan_error_t
assuan_socket_connect (assuan_context_t *r_ctx,
const char *name, pid_t server_pid)
{
return assuan_socket_connect_ext (r_ctx, name, server_pid, 0);
}
/* Make a connection to the Unix domain socket NAME and return a new
Assuan context in CTX. SERVER_PID is currently not used but may
become handy in the future. With flags set to 1 sendmsg and
recvmesg are used. */
assuan_error_t
assuan_socket_connect_ext (assuan_context_t *r_ctx,
const char *name, pid_t server_pid,
unsigned int flags)
{
static struct assuan_io io = { _assuan_simple_read,
_assuan_simple_write };
assuan_error_t err;
assuan_context_t ctx;
int fd;
struct sockaddr_un srvr_addr;
size_t len;
const char *s;
if (!r_ctx || !name)
return _assuan_error (ASSUAN_Invalid_Value);
*r_ctx = NULL;
/* We require that the name starts with a slash, so that we
eventually can reuse this function for other socket types. To
make things easier we allow an optional dirver prefix. */
s = name;
if (*s && s[1] == ':')
s += 2;
if (*s != DIRSEP_C && *s != '/')
return _assuan_error (ASSUAN_Invalid_Value);
if (strlen (name)+1 >= sizeof srvr_addr.sun_path)
return _assuan_error (ASSUAN_Invalid_Value);
err = _assuan_new_context (&ctx);
if (err)
return err;
ctx->deinit_handler = ((flags&1))? _assuan_uds_deinit : do_deinit;
ctx->finish_handler = do_finish;
fd = _assuan_sock_new (PF_LOCAL, SOCK_STREAM, 0);
if (fd == -1)
{
_assuan_log_printf ("can't create socket: %s\n", strerror (errno));
_assuan_release_context (ctx);
return _assuan_error (ASSUAN_General_Error);
}
memset (&srvr_addr, 0, sizeof srvr_addr);
srvr_addr.sun_family = AF_LOCAL;
strncpy (srvr_addr.sun_path, name, sizeof (srvr_addr.sun_path) - 1);
srvr_addr.sun_path[sizeof (srvr_addr.sun_path) - 1] = 0;
len = SUN_LEN (&srvr_addr);
if (_assuan_sock_connect (fd, (struct sockaddr *) &srvr_addr, len) == -1)
{
_assuan_log_printf ("can't connect to `%s': %s\n",
name, strerror (errno));
_assuan_release_context (ctx);
_assuan_close (fd);
return _assuan_error (ASSUAN_Connect_Failed);
}
ctx->inbound.fd = fd;
ctx->outbound.fd = fd;
ctx->io = &io;
if ((flags&1))
_assuan_init_uds_io (ctx);
/* initial handshake */
{
int okay, off;
err = _assuan_read_from_server (ctx, &okay, &off);
if (err)
_assuan_log_printf ("can't connect to server: %s\n",
assuan_strerror (err));
else if (okay != 1)
{
/*LOG ("can't connect to server: `");*/
_assuan_log_sanitized_string (ctx->inbound.line);
fprintf (assuan_get_assuan_log_stream (), "'\n");
err = _assuan_error (ASSUAN_Connect_Failed);
}
}
if (err)
{
assuan_disconnect (ctx);
}
else
*r_ctx = ctx;
return 0;
}

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/* assuan-socket-server.c - Assuan socket based server
* Copyright (C) 2002 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
#ifdef HAVE_W32_SYSTEM
# include <windows.h>
# if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
# elif HAVE_WS2TCPIP_H
# include <ws2tcpip.h>
# endif
#else
# include <sys/socket.h>
# include <sys/un.h>
#endif
#include "assuan-defs.h"
static struct assuan_io io = { _assuan_simple_read,
_assuan_simple_write };
static int
accept_connection_bottom (assuan_context_t ctx)
{
int fd = ctx->connected_fd;
ctx->peercred.valid = 0;
#ifdef HAVE_SO_PEERCRED
{
struct ucred cr;
socklen_t cl = sizeof cr;
if ( !getsockopt (fd, SOL_SOCKET, SO_PEERCRED, &cr, &cl))
{
ctx->peercred.pid = cr.pid;
ctx->peercred.uid = cr.uid;
ctx->peercred.gid = cr.gid;
ctx->peercred.valid = 1;
/* This overrides any already set PID if the function returns
a valid one. */
if (cr.pid != (pid_t)-1 && cr.pid)
ctx->pid = cr.pid;
}
}
#endif
ctx->inbound.fd = fd;
ctx->inbound.eof = 0;
ctx->inbound.linelen = 0;
ctx->inbound.attic.linelen = 0;
ctx->inbound.attic.pending = 0;
ctx->outbound.fd = fd;
ctx->outbound.data.linelen = 0;
ctx->outbound.data.error = 0;
ctx->confidential = 0;
return 0;
}
static int
accept_connection (assuan_context_t ctx)
{
int fd;
struct sockaddr_un clnt_addr;
socklen_t len = sizeof clnt_addr;
fd = accept (ctx->listen_fd, (struct sockaddr*)&clnt_addr, &len );
if (fd == -1)
{
ctx->os_errno = errno;
return _assuan_error (ASSUAN_Accept_Failed);
}
ctx->connected_fd = fd;
return accept_connection_bottom (ctx);
}
static int
finish_connection (assuan_context_t ctx)
{
if (ctx->inbound.fd != -1)
{
_assuan_close (ctx->inbound.fd);
}
ctx->inbound.fd = -1;
ctx->outbound.fd = -1;
return 0;
}
static void
deinit_socket_server (assuan_context_t ctx)
{
finish_connection (ctx);
}
/* Initialize a server for the socket LISTEN_FD which has already be
put into listen mode */
int
assuan_init_socket_server (assuan_context_t *r_ctx, int listen_fd)
{
return assuan_init_socket_server_ext (r_ctx, listen_fd, 0);
}
/* Initialize a server using the already accepted socket FD. This
fucntion is deprecated. */
int
assuan_init_connected_socket_server (assuan_context_t *r_ctx, int fd)
{
return assuan_init_socket_server_ext (r_ctx, fd, 2);
}
/*
Flag bits: 0 - use sendmsg/recvmsg to allow descriptor passing
1 - FD has already been accepted.
*/
int
assuan_init_socket_server_ext (assuan_context_t *r_ctx, int fd,
unsigned int flags)
{
assuan_context_t ctx;
int rc;
*r_ctx = NULL;
ctx = xtrycalloc (1, sizeof *ctx);
if (!ctx)
return _assuan_error (ASSUAN_Out_Of_Core);
ctx->is_server = 1;
if ((flags & 2))
ctx->pipe_mode = 1; /* We want a second accept to indicate EOF. */
ctx->input_fd = -1;
ctx->output_fd = -1;
ctx->inbound.fd = -1;
ctx->outbound.fd = -1;
if ((flags & 2))
{
ctx->listen_fd = -1;
ctx->connected_fd = fd;
}
else
{
ctx->listen_fd = fd;
ctx->connected_fd = -1;
}
ctx->deinit_handler = (flags & 1)? _assuan_uds_deinit:deinit_socket_server;
ctx->accept_handler = ((flags & 2)
? accept_connection_bottom
: accept_connection);
ctx->finish_handler = finish_connection;
ctx->io = &io;
if ((flags & 1))
_assuan_init_uds_io (ctx);
rc = _assuan_register_std_commands (ctx);
if (rc)
xfree (ctx);
else
*r_ctx = ctx;
return rc;
}

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/* assuan-socket.c
* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdio.h>
#ifdef HAVE_W32_SYSTEM
#include <windows.h>
#include <io.h>
#else
#include <sys/types.h>
#include <sys/socket.h>
#endif
#include "assuan-defs.h"
/* Hacks for Slowaris. */
#ifndef PF_LOCAL
# ifdef PF_UNIX
# define PF_LOCAL PF_UNIX
# else
# define PF_LOCAL AF_UNIX
# endif
#endif
#ifndef AF_LOCAL
# define AF_LOCAL AF_UNIX
#endif
int
_assuan_close (int fd)
{
#if defined (HAVE_W32_SYSTEM) && !defined(_ASSUAN_IN_GPGME_BUILD_ASSUAN)
int rc = closesocket (fd);
if (rc && WSAGetLastError () == WSAENOTSOCK)
rc = CloseHandle (fd);
return rc;
#else
return close (fd);
#endif
}
int
_assuan_sock_new (int domain, int type, int proto)
{
#ifndef HAVE_W32_SYSTEM
return socket (domain, type, proto);
#else
if (domain == AF_UNIX || domain == AF_LOCAL)
domain = AF_INET;
return socket (domain, type, proto);
#endif
}
int
_assuan_sock_connect (int sockfd, struct sockaddr * addr, int addrlen)
{
#ifndef HAVE_W32_SYSTEM
return connect (sockfd, addr, addrlen);
#else
struct sockaddr_in myaddr;
struct sockaddr_un * unaddr;
FILE * fp;
int port = 0;
unaddr = (struct sockaddr_un *)addr;
fp = fopen (unaddr->sun_path, "rb");
if (!fp)
return -1;
fscanf (fp, "%d", &port);
fclose (fp);
/* XXX: set errno in this case */
if (port < 0 || port > 65535)
return -1;
myaddr.sin_family = AF_INET;
myaddr.sin_port = port;
myaddr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
/* we need this later. */
unaddr->sun_family = myaddr.sin_family;
unaddr->sun_port = myaddr.sin_port;
unaddr->sun_addr.s_addr = myaddr.sin_addr.s_addr;
return connect (sockfd, (struct sockaddr *)&myaddr, sizeof myaddr);
#endif
}
int
_assuan_sock_bind (int sockfd, struct sockaddr * addr, int addrlen)
{
#ifndef HAVE_W32_SYSTEM
return bind (sockfd, addr, addrlen);
#else
if (addr->sa_family == AF_LOCAL || addr->sa_family == AF_UNIX)
{
struct sockaddr_in myaddr;
struct sockaddr_un * unaddr;
FILE * fp;
int len = sizeof myaddr;
int rc;
myaddr.sin_port = 0;
myaddr.sin_family = AF_INET;
myaddr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
rc = bind (sockfd, (struct sockaddr *)&myaddr, len);
if (rc)
return rc;
rc = getsockname (sockfd, (struct sockaddr *)&myaddr, &len);
if (rc)
return rc;
unaddr = (struct sockaddr_un *)addr;
fp = fopen (unaddr->sun_path, "wb");
if (!fp)
return -1;
fprintf (fp, "%d", myaddr.sin_port);
fclose (fp);
/* we need this later. */
unaddr->sun_family = myaddr.sin_family;
unaddr->sun_port = myaddr.sin_port;
unaddr->sun_addr.s_addr = myaddr.sin_addr.s_addr;
return 0;
}
return bind (sockfd, addr, addrlen);
#endif
}

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/* assuan-uds.c - Assuan unix domain socket utilities
* Copyright (C) 2006 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <stddef.h>
#include <stdio.h>
#include <errno.h>
#include <sys/types.h>
#ifndef HAVE_W32_SYSTEM
#include <sys/socket.h>
#include <sys/un.h>
#else
#include <windows.h>
#endif
#if HAVE_SYS_UIO_H
#include <sys/uio.h>
#endif
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <assert.h>
#include "assuan-defs.h"
#ifdef USE_DESCRIPTOR_PASSING
/* Provide replacement for missing CMSG maccros. We assume that
size_t matches the alignment requirement. */
#define MY_ALIGN(n) ((((n))+ sizeof(size_t)-1) & (size_t)~(sizeof(size_t)-1))
#ifndef CMSG_SPACE
#define CMSG_SPACE(n) (MY_ALIGN(sizeof(struct cmsghdr)) + MY_ALIGN((n)))
#endif
#ifndef CMSG_LEN
#define CMSG_LEN(n) (MY_ALIGN(sizeof(struct cmsghdr)) + (n))
#endif
#ifndef CMSG_FIRSTHDR
#define CMSG_FIRSTHDR(mhdr) \
((size_t)(mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
? (struct cmsghdr*) (mhdr)->msg_control : (struct cmsghdr*)NULL)
#endif
#ifndef CMSG_DATA
#define CMSG_DATA(cmsg) ((unsigned char*)((struct cmsghdr*)(cmsg)+1))
#endif
#endif /*USE_DESCRIPTOR_PASSING*/
/* Read from a unix domain socket using sendmsg.
FIXME: We don't need the buffering. It is a leftover from the time
when we used datagrams. */
static ssize_t
uds_reader (assuan_context_t ctx, void *buf, size_t buflen)
{
int len = ctx->uds.buffersize;
#ifndef HAVE_W32_SYSTEM
if (!ctx->uds.bufferallocated)
{
ctx->uds.buffer = xtrymalloc (2048);
if (!ctx->uds.buffer)
return _assuan_error (ASSUAN_Out_Of_Core);
ctx->uds.bufferallocated = 2048;
}
while (!len) /* No data is buffered. */
{
struct msghdr msg;
struct iovec iovec;
#ifdef USE_DESCRIPTOR_PASSING
union {
struct cmsghdr cm;
char control[CMSG_SPACE(sizeof (int))];
} control_u;
struct cmsghdr *cmptr;
#endif /*USE_DESCRIPTOR_PASSING*/
memset (&msg, 0, sizeof (msg));
msg.msg_name = NULL;
msg.msg_namelen = 0;
msg.msg_iov = &iovec;
msg.msg_iovlen = 1;
iovec.iov_base = ctx->uds.buffer;
iovec.iov_len = ctx->uds.bufferallocated;
#ifdef USE_DESCRIPTOR_PASSING
msg.msg_control = control_u.control;
msg.msg_controllen = sizeof (control_u.control);
#endif
len = _assuan_simple_recvmsg (ctx, &msg);
if (len < 0)
return -1;
if (len == 0)
return 0;
ctx->uds.buffersize = len;
ctx->uds.bufferoffset = 0;
#ifdef USE_DESCRIPTOR_PASSING
cmptr = CMSG_FIRSTHDR (&msg);
if (cmptr && cmptr->cmsg_len == CMSG_LEN (sizeof(int)))
{
if (cmptr->cmsg_level != SOL_SOCKET
|| cmptr->cmsg_type != SCM_RIGHTS)
_assuan_log_printf ("unexpected ancillary data received\n");
else
{
int fd = *((int*)CMSG_DATA (cmptr));
if (ctx->uds.pendingfdscount >= DIM (ctx->uds.pendingfds))
{
_assuan_log_printf ("too many descriptors pending - "
"closing received descriptor %d\n", fd);
_assuan_close (fd);
}
else
ctx->uds.pendingfds[ctx->uds.pendingfdscount++] = fd;
}
}
#endif /*USE_DESCRIPTOR_PASSING*/
}
#else /*HAVE_W32_SYSTEM*/
len = recvfrom (ctx->inbound.fd, buf, buflen, 0, NULL, NULL);
#endif /*HAVE_W32_SYSTEM*/
/* Return some data to the user. */
if (len > buflen) /* We have more than the user requested. */
len = buflen;
memcpy (buf, (char*)ctx->uds.buffer + ctx->uds.bufferoffset, len);
ctx->uds.buffersize -= len;
assert (ctx->uds.buffersize >= 0);
ctx->uds.bufferoffset += len;
assert (ctx->uds.bufferoffset <= ctx->uds.bufferallocated);
return len;
}
/* Write to the domain server. */
static ssize_t
uds_writer (assuan_context_t ctx, const void *buf, size_t buflen)
{
#ifndef HAVE_W32_SYSTEM
struct msghdr msg;
struct iovec iovec;
ssize_t len;
memset (&msg, 0, sizeof (msg));
msg.msg_name = NULL;
msg.msg_namelen = 0;
msg.msg_iovlen = 1;
msg.msg_iov = &iovec;
iovec.iov_base = (void*)buf;
iovec.iov_len = buflen;
len = _assuan_simple_sendmsg (ctx, &msg);
#else /*HAVE_W32_SYSTEM*/
int len;
len = sendto (ctx->outbound.fd, buf, buflen, 0,
(struct sockaddr *)&ctx->serveraddr,
sizeof (struct sockaddr_in));
#endif /*HAVE_W32_SYSTEM*/
return len;
}
static assuan_error_t
uds_sendfd (assuan_context_t ctx, int fd)
{
#ifdef USE_DESCRIPTOR_PASSING
struct msghdr msg;
struct iovec iovec;
union {
struct cmsghdr cm;
char control[CMSG_SPACE(sizeof (int))];
} control_u;
struct cmsghdr *cmptr;
int len;
char buffer[80];
/* We need to send some real data so that a read won't return 0
which will be taken as an EOF. It also helps with debugging. */
snprintf (buffer, sizeof(buffer)-1, "# descriptor %d is in flight\n", fd);
buffer[sizeof(buffer)-1] = 0;
memset (&msg, 0, sizeof (msg));
msg.msg_name = NULL;
msg.msg_namelen = 0;
msg.msg_iovlen = 1;
msg.msg_iov = &iovec;
iovec.iov_base = buffer;
iovec.iov_len = strlen (buffer);
msg.msg_control = control_u.control;
msg.msg_controllen = sizeof (control_u.control);
cmptr = CMSG_FIRSTHDR (&msg);
cmptr->cmsg_len = CMSG_LEN(sizeof(int));
cmptr->cmsg_level = SOL_SOCKET;
cmptr->cmsg_type = SCM_RIGHTS;
*((int*)CMSG_DATA (cmptr)) = fd;
len = _assuan_simple_sendmsg (ctx, &msg);
if (len < 0)
{
_assuan_log_printf ("uds_sendfd: %s\n", strerror (errno));
return _assuan_error (ASSUAN_Write_Error);
}
else
return 0;
#else
return _assuan_error (ASSUAN_Not_Implemented);
#endif
}
static assuan_error_t
uds_receivefd (assuan_context_t ctx, int *fd)
{
#ifdef USE_DESCRIPTOR_PASSING
int i;
if (!ctx->uds.pendingfdscount)
{
_assuan_log_printf ("no pending file descriptors!\n");
return _assuan_error (ASSUAN_General_Error);
}
assert (ctx->uds.pendingfdscount <= DIM(ctx->uds.pendingfds));
*fd = ctx->uds.pendingfds[0];
for (i=1; i < ctx->uds.pendingfdscount; i++)
ctx->uds.pendingfds[i-1] = ctx->uds.pendingfds[i];
ctx->uds.pendingfdscount--;
return 0;
#else
return _assuan_error (ASSUAN_Not_Implemented);
#endif
}
/* Close all pending fds. */
void
_assuan_uds_close_fds (assuan_context_t ctx)
{
int i;
for (i = 0; i < ctx->uds.pendingfdscount; i++)
_assuan_close (ctx->uds.pendingfds[i]);
ctx->uds.pendingfdscount = 0;
}
/* Deinitialize the unix domain socket I/O functions. */
void
_assuan_uds_deinit (assuan_context_t ctx)
{
/* First call the finish_handler which should close descriptors etc. */
ctx->finish_handler (ctx);
if (ctx->uds.buffer)
{
assert (ctx->uds.bufferallocated);
ctx->uds.bufferallocated = 0;
xfree (ctx->uds.buffer);
}
_assuan_uds_close_fds (ctx);
}
/* Helper function to initialize a context for domain I/O. */
void
_assuan_init_uds_io (assuan_context_t ctx)
{
static struct assuan_io io = { uds_reader, uds_writer,
uds_sendfd, uds_receivefd };
ctx->io = &io;
ctx->uds.buffer = 0;
ctx->uds.bufferoffset = 0;
ctx->uds.buffersize = 0;
ctx->uds.bufferallocated = 0;
ctx->uds.pendingfdscount = 0;
}

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/* assuan-util.c - Utility functions for Assuan
* Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include "assuan-defs.h"
static void *(*alloc_func)(size_t n) = malloc;
static void *(*realloc_func)(void *p, size_t n) = realloc;
static void (*free_func)(void*) = free;
void
assuan_set_malloc_hooks ( void *(*new_alloc_func)(size_t n),
void *(*new_realloc_func)(void *p, size_t n),
void (*new_free_func)(void*) )
{
alloc_func = new_alloc_func;
realloc_func = new_realloc_func;
free_func = new_free_func;
}
void *
_assuan_malloc (size_t n)
{
return alloc_func (n);
}
void *
_assuan_realloc (void *a, size_t n)
{
return realloc_func (a, n);
}
void *
_assuan_calloc (size_t n, size_t m)
{
void *p;
size_t nbytes;
nbytes = n * m;
if (m && nbytes / m != n)
{
errno = ENOMEM;
return NULL;
}
p = _assuan_malloc (nbytes);
if (p)
memset (p, 0, nbytes);
return p;
}
void
_assuan_free (void *p)
{
if (p)
free_func (p);
}
/* Store the error in the context so that the error sending function
can take out a descriptive text. Inside the assuan code, use the
macro set_error instead of this function. */
int
assuan_set_error (assuan_context_t ctx, int err, const char *text)
{
ctx->err_no = err;
ctx->err_str = text;
return err;
}
void
assuan_set_pointer (assuan_context_t ctx, void *pointer)
{
if (ctx)
ctx->user_pointer = pointer;
}
void *
assuan_get_pointer (assuan_context_t ctx)
{
return ctx? ctx->user_pointer : NULL;
}
void
assuan_begin_confidential (assuan_context_t ctx)
{
if (ctx)
{
ctx->confidential = 1;
}
}
void
assuan_end_confidential (assuan_context_t ctx)
{
if (ctx)
{
ctx->confidential = 0;
}
}
void
assuan_set_io_monitor (assuan_context_t ctx,
unsigned int (*monitor)(assuan_context_t ctx,
int direction,
const char *line,
size_t linelen))
{
if (ctx)
{
ctx->io_monitor = monitor;
}
}
/* For context CTX, set the flag FLAG to VALUE. Values for flags
are usually 1 or 0 but certain flags might allow for other values;
see the description of the type assuan_flag_t for details. */
void
assuan_set_flag (assuan_context_t ctx, assuan_flag_t flag, int value)
{
if (!ctx)
return;
switch (flag)
{
case ASSUAN_NO_WAITPID: ctx->flags.no_waitpid = value; break;
}
}
/* Return the VALUE of FLAG in context CTX. */
int
assuan_get_flag (assuan_context_t ctx, assuan_flag_t flag)
{
if (!ctx)
return 0;
switch (flag)
{
case ASSUAN_NO_WAITPID: return ctx->flags.no_waitpid;
}
return 0;
}

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/* assuan.h - Definitions for the Assuan IPC library
* Copyright (C) 2001, 2002, 2003, 2005, 2007 Free Software Foundation, Inc.
*
* This file is part of Assuan.
*
* Assuan is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Assuan is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef ASSUAN_H
#define ASSUAN_H
#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
/* To use this file with libraries the following macros are useful:
#define _ASSUAN_EXT_SYM_PREFIX _foo_
This prefixes all external symbols with "_foo_".
#define _ASSUAN_ONLY_GPG_ERRORS
If this is defined all old-style Assuan error codes are made
inactive as well as other dereacted stuff.
The follwing macros are used internally in the implementation of
libassuan:
#define _ASSUAN_NO_PTH
This avoids inclusion of special GNU Pth hacks.
#define _ASSUAN_NO_FIXED_SIGNALS
This disables changing of certain signal handler; i.e. SIGPIPE.
#define _ASSUAN_USE_DOUBLE_FORK
Use a double fork approach when connecting to a server through
a pipe.
*/
/**** Begin GPGME specific modifications. ******/
#define _ASSUAN_EXT_SYM_PREFIX _gpgme_
#define _ASSUAN_NO_PTH
#define _ASSUAN_NO_FIXED_SIGNALS
#define _ASSUAN_USE_DOUBLE_FORK
#ifdef _ASSUAN_IN_GPGME_BUILD_ASSUAN
#include <ath.h>
int _gpgme_io_close (int fd);
int _gpgme_io_read (int fd, void *buffer, size_t count);
int _gpgme_io_write (int fd, const void *buffer, size_t count);
int _gpgme_io_sendmsg (int sock, const struct msghdr *msg, int flags);
int _gpgme_io_recvmsg (int sock, struct msghdr *msg, int flags);
#define close _gpgme_io_close
#define read _gpgme_io_read
#define write _gpgme_io_write
#define waitpid _gpgme_ath_waitpid
#define select _gpgme_ath_select
#define accept _gpgme_ath_accept
#define connect _gpgme_ath_connect
#define sendmsg _gpgme_io_sendmsg
#define recvmsg _gpgme_io_recvmsg
#endif /*_ASSUAN_IN_GPGME_BUILD_ASSUAN*/
/**** End GPGME specific modifications. ******/
#ifdef _ASSUAN_EXT_SYM_PREFIX
#define _ASSUAN_PREFIX1(x,y) x ## y
#define _ASSUAN_PREFIX2(x,y) _ASSUAN_PREFIX1(x,y)
#define _ASSUAN_PREFIX(x) _ASSUAN_PREFIX2(_ASSUAN_EXT_SYM_PREFIX,x)
#define assuan_ _ASSUAN_PREFIX(assuan_)
#define assuan_register_command _ASSUAN_PREFIX(assuan_register_command)
#define assuan_register_post_cmd_notify \
_ASSUAN_PREFIX(assuan_register_post_cmd_notify)
#define assuan_register_bye_notify _ASSUAN_PREFIX(assuan_register_bye_notify)
#define assuan_register_reset_notify \
_ASSUAN_PREFIX(assuan_register_reset_notify)
#define assuan_register_cancel_notify \
_ASSUAN_PREFIX(assuan_register_cancel_notify)
#define assuan_register_input_notify \
_ASSUAN_PREFIX(assuan_register_input_notify)
#define assuan_register_output_notify \
_ASSUAN_PREFIX(assuan_register_output_notify)
#define assuan_register_option_handler \
_ASSUAN_PREFIX(assuan_register_option_handler)
#define assuan_process _ASSUAN_PREFIX(assuan_process)
#define assuan_process_next _ASSUAN_PREFIX(assuan_process_next)
#define assuan_get_active_fds _ASSUAN_PREFIX(assuan_get_active_fds)
#define assuan_get_data_fp _ASSUAN_PREFIX(assuan_get_data_fp)
#define assuan_set_okay_line _ASSUAN_PREFIX(assuan_set_okay_line)
#define assuan_write_status _ASSUAN_PREFIX(assuan_write_status)
#define assuan_command_parse_fd _ASSUAN_PREFIX(assuan_command_parse_fd)
#define assuan_set_hello_line _ASSUAN_PREFIX(assuan_set_hello_line)
#define assuan_accept _ASSUAN_PREFIX(assuan_accept)
#define assuan_get_input_fd _ASSUAN_PREFIX(assuan_get_input_fd)
#define assuan_get_output_fd _ASSUAN_PREFIX(assuan_get_output_fd)
#define assuan_close_input_fd _ASSUAN_PREFIX(assuan_close_input_fd)
#define assuan_close_output_fd _ASSUAN_PREFIX(assuan_close_output_fd)
#define assuan_init_pipe_server _ASSUAN_PREFIX(assuan_init_pipe_server)
#define assuan_deinit_server _ASSUAN_PREFIX(assuan_deinit_server)
#define assuan_init_socket_server _ASSUAN_PREFIX(assuan_init_socket_server)
#define assuan_init_connected_socket_server \
_ASSUAN_PREFIX(assuan_init_connected_socket_server)
#define assuan_init_socket_server_ext \
_ASSUAN_PREFIX(assuan_init_socket_server_ext)
#define assuan_pipe_connect _ASSUAN_PREFIX(assuan_pipe_connect)
#define assuan_pipe_connect_ext _ASSUAN_PREFIX(assuan_pipe_connect_ext)
#define assuan_socket_connect _ASSUAN_PREFIX(assuan_socket_connect)
#define assuan_socket_connect_ext _ASSUAN_PREFIX(assuan_socket_connect_ext)
#define assuan_disconnect _ASSUAN_PREFIX(assuan_disconnect)
#define assuan_get_pid _ASSUAN_PREFIX(assuan_get_pid)
#define assuan_get_peercred _ASSUAN_PREFIX(assuan_get_peercred)
#define assuan_transact _ASSUAN_PREFIX(assuan_transact)
#define assuan_inquire _ASSUAN_PREFIX(assuan_inquire)
#define assuan_read_line _ASSUAN_PREFIX(assuan_read_line)
#define assuan_pending_line _ASSUAN_PREFIX(assuan_pending_line)
#define assuan_write_line _ASSUAN_PREFIX(assuan_write_line)
#define assuan_send_data _ASSUAN_PREFIX(assuan_send_data)
#define assuan_sendfd _ASSUAN_PREFIX(assuan_sendfd)
#define assuan_receivefd _ASSUAN_PREFIX(assuan_receivefd)
#define assuan_set_malloc_hooks _ASSUAN_PREFIX(assuan_set_malloc_hooks)
#define assuan_set_assuan_log_level _ASSUAN_PREFIX(assuan_set_assuan_log_level)
#define assuan_set_log_stream _ASSUAN_PREFIX(assuan_set_log_stream)
#define assuan_set_error _ASSUAN_PREFIX(assuan_set_error)
#define assuan_set_pointer _ASSUAN_PREFIX(assuan_set_pointer)
#define assuan_get_pointer _ASSUAN_PREFIX(assuan_get_pointer)
#define assuan_set_io_monitor _ASSUAN_PREFIX(assuan_set_io_monitor)
#define assuan_begin_confidential _ASSUAN_PREFIX(assuan_begin_confidential)
#define assuan_end_confidential _ASSUAN_PREFIX(assuan_end_confidential)
#define assuan_strerror _ASSUAN_PREFIX(assuan_strerror)
#define assuan_set_assuan_err_source \
_ASSUAN_PREFIX(assuan_set_assuan_err_source)
#define assuan_set_assuan_log_stream \
_ASSUAN_PREFIX(assuan_set_assuan_log_stream)
#define assuan_get_assuan_log_stream \
_ASSUAN_PREFIX(assuan_get_assuan_log_stream)
#define assuan_get_assuan_log_prefix \
_ASSUAN_PREFIX(assuan_get_assuan_log_prefix)
#define assuan_set_flag _ASSUAN_PREFIX(assuan_set_flag)
#define assuan_get_flag _ASSUAN_PREFIX(assuan_get_flag)
#define assuan_pipe_connect2 _ASSUAN_PREFIX(assuan_pipe_connect2)
#define assuan_set_assuan_log_prefix \
_ASSUAN_PREFIX(assuan_set_assuan_log_prefix)
/* And now the internal functions, argh... */
#define _assuan_read_line _ASSUAN_PREFIX(_assuan_read_line)
#define _assuan_cookie_write_data _ASSUAN_PREFIX(_assuan_cookie_write_data)
#define _assuan_cookie_write_flush _ASSUAN_PREFIX(_assuan_cookie_write_flush)
#define _assuan_read_from_server _ASSUAN_PREFIX(_assuan_read_from_server)
#define _assuan_domain_init _ASSUAN_PREFIX(_assuan_domain_init)
#define _assuan_register_std_commands \
_ASSUAN_PREFIX(_assuan_register_std_commands)
#define _assuan_simple_read _ASSUAN_PREFIX(_assuan_simple_read)
#define _assuan_simple_write _ASSUAN_PREFIX(_assuan_simple_write)
#define _assuan_simple_read _ASSUAN_PREFIX(_assuan_simple_read)
#define _assuan_simple_write _ASSUAN_PREFIX(_assuan_simple_write)
#define _assuan_new_context _ASSUAN_PREFIX(_assuan_new_context)
#define _assuan_release_context _ASSUAN_PREFIX(_assuan_release_context)
#define _assuan_malloc _ASSUAN_PREFIX(_assuan_malloc)
#define _assuan_realloc _ASSUAN_PREFIX(_assuan_realloc)
#define _assuan_calloc _ASSUAN_PREFIX(_assuan_calloc)
#define _assuan_free _ASSUAN_PREFIX(_assuan_free)
#define _assuan_log_print_buffer _ASSUAN_PREFIX(_assuan_log_print_buffer)
#define _assuan_log_sanitized_string \
_ASSUAN_PREFIX(_assuan_log_sanitized_string)
#define _assuan_log_printf _ASSUAN_PREFIX(_assuan_log_printf)
#define _assuan_set_default_log_stream \
_ASSUAN_PREFIX(_assuan_set_default_log_stream)
#define _assuan_w32_strerror _ASSUAN_PREFIX(_assuan_w32_strerror)
#define _assuan_gpg_strerror_r _ASSUAN_PREFIX(_assuan_gpg_strerror_r)
#define _assuan_gpg_strsource _ASSUAN_PREFIX(_assuan_gpg_strsource)
#define _assuan_write_line _ASSUAN_PREFIX(_assuan_write_line)
#define _assuan_close _ASSUAN_PREFIX(_assuan_close)
#define _assuan_sock_new _ASSUAN_PREFIX(_assuan_sock_new)
#define _assuan_sock_bind _ASSUAN_PREFIX(_assuan_sock_bind)
#define _assuan_sock_connect _ASSUAN_PREFIX(_assuan_sock_connect)
#define _assuan_error _ASSUAN_PREFIX(_assuan_error)
#define _assuan_init_uds_io _ASSUAN_PREFIX(_assuan_init_uds_io)
#define _assuan_uds_close_fds _ASSUAN_PREFIX(_assuan_uds_close_fds)
#define _assuan_uds_deinit _ASSUAN_PREFIX(_assuan_uds_deinit)
#define _assuan_simple_recvmsg _ASSUAN_PREFIX(_assuan_simple_recvmsg)
#define _assuan_simple_sendmsg _ASSUAN_PREFIX(_assuan_simple_sendmsg)
#define _assuan_waitpid _ASSUAN_PREFIX(_assuan_waitpid)
#define _assuan_funopen _gpgme_funopen
#endif /*_ASSUAN_EXT_SYM_PREFIX*/
#ifdef __cplusplus
extern "C"
{
#if 0
}
#endif
#endif
/* Check for compiler features. */
#if __GNUC__
#define _ASSUAN_GCC_VERSION (__GNUC__ * 10000 \
+ __GNUC_MINOR__ * 100 \
+ __GNUC_PATCHLEVEL__)
#if _ASSUAN_GCC_VERSION > 30100
#define _ASSUAN_DEPRECATED __attribute__ ((__deprecated__))
#endif
#endif
#ifndef _ASSUAN_DEPRECATED
#define _ASSUAN_DEPRECATED
#endif
/* Assuan error codes. These are only used by old applications or
those applications which won't make use of libgpg-error. */
#ifndef _ASSUAN_ONLY_GPG_ERRORS
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_No_Error 0
#endif
#define ASSUAN_General_Error 1
#define ASSUAN_Out_Of_Core 2
#define ASSUAN_Invalid_Value 3
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Timeout 4
#endif
#define ASSUAN_Read_Error 5
#define ASSUAN_Write_Error 6
#define ASSUAN_Problem_Starting_Server 7
#define ASSUAN_Not_A_Server 8
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Not_A_Client 9
#endif
#define ASSUAN_Nested_Commands 10
#define ASSUAN_Invalid_Response 11
#define ASSUAN_No_Data_Callback 12
#define ASSUAN_No_Inquire_Callback 13
#define ASSUAN_Connect_Failed 14
#define ASSUAN_Accept_Failed 15
/* Error codes above 99 are meant as status codes */
#define ASSUAN_Not_Implemented 100
#define ASSUAN_Server_Fault 101
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Invalid_Command 102
#endif
#define ASSUAN_Unknown_Command 103
#define ASSUAN_Syntax_Error 104
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Parameter_Error 105
#endif
#define ASSUAN_Parameter_Conflict 106
#define ASSUAN_Line_Too_Long 107
#define ASSUAN_Line_Not_Terminated 108
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_No_Input 109
#define ASSUAN_No_Output 110
#endif
#define ASSUAN_Canceled 111
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Unsupported_Algorithm 112
#define ASSUAN_Server_Resource_Problem 113
#define ASSUAN_Server_IO_Error 114
#define ASSUAN_Server_Bug 115
#define ASSUAN_No_Data_Available 116
#define ASSUAN_Invalid_Data 117
#endif
#define ASSUAN_Unexpected_Command 118
#define ASSUAN_Too_Much_Data 119
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Inquire_Unknown 120
#define ASSUAN_Inquire_Error 121
#define ASSUAN_Invalid_Option 122
#define ASSUAN_Invalid_Index 123
#define ASSUAN_Unexpected_Status 124
#define ASSUAN_Unexpected_Data 125
#define ASSUAN_Invalid_Status 126
#define ASSUAN_Locale_Problem 127
#endif
#define ASSUAN_Not_Confirmed 128
/* Warning: Don't use the Error codes, below they are deprecated. */
#ifndef _ASSUAN_IN_LIBASSUAN
#define ASSUAN_Bad_Certificate 201
#define ASSUAN_Bad_Certificate_Chain 202
#define ASSUAN_Missing_Certificate 203
#define ASSUAN_Bad_Signature 204
#define ASSUAN_No_Agent 205
#define ASSUAN_Agent_Error 206
#define ASSUAN_No_Public_Key 207
#define ASSUAN_No_Secret_Key 208
#define ASSUAN_Invalid_Name 209
#define ASSUAN_Cert_Revoked 301
#define ASSUAN_No_CRL_For_Cert 302
#define ASSUAN_CRL_Too_Old 303
#define ASSUAN_Not_Trusted 304
#define ASSUAN_Card_Error 401
#define ASSUAN_Invalid_Card 402
#define ASSUAN_No_PKCS15_App 403
#define ASSUAN_Card_Not_Present 404
#define ASSUAN_Invalid_Id 405
/* Error codes in the range 1000 to 9999 may be used by applications
at their own discretion. */
#define ASSUAN_USER_ERROR_FIRST 1000
#define ASSUAN_USER_ERROR_LAST 9999
#endif
typedef int assuan_error_t;
typedef assuan_error_t AssuanError _ASSUAN_DEPRECATED;
/* This is a list of pre-registered ASSUAN commands */
/* Note, these command IDs are now deprectated and solely exists for
compatibility reasons. */
typedef enum
{
ASSUAN_CMD_NOP = 0,
ASSUAN_CMD_CANCEL, /* cancel the current request */
ASSUAN_CMD_BYE,
ASSUAN_CMD_AUTH,
ASSUAN_CMD_RESET,
ASSUAN_CMD_OPTION,
ASSUAN_CMD_DATA,
ASSUAN_CMD_END,
ASSUAN_CMD_INPUT,
ASSUAN_CMD_OUTPUT,
ASSUAN_CMD_USER = 256 /* Other commands should be used with this offset*/
} AssuanCommand;
#else /*!_ASSUAN_ONLY_GPG_ERRORS*/
typedef int assuan_error_t;
#endif /*!_ASSUAN_ONLY_GPG_ERRORS*/
/* Definitions of flags for assuan_set_flag(). */
typedef enum
{
/* When using a pipe server, by default Assuan will wait for the
forked process to die in assuan_disconnect. In certain cases
this is not desirable. By setting this flag, the waitpid will
be skipped and the caller is responsible to cleanup a forked
process. */
ASSUAN_NO_WAITPID = 1
}
assuan_flag_t;
#define ASSUAN_LINELENGTH 1002 /* 1000 + [CR,]LF */
struct assuan_context_s;
typedef struct assuan_context_s *assuan_context_t;
#ifndef _ASSUAN_ONLY_GPG_ERRORS
typedef struct assuan_context_s *ASSUAN_CONTEXT _ASSUAN_DEPRECATED;
#endif /*_ASSUAN_ONLY_GPG_ERRORS*/
/*-- assuan-handler.c --*/
int assuan_register_command (assuan_context_t ctx,
const char *cmd_string,
int (*handler)(assuan_context_t, char *));
int assuan_register_post_cmd_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t, int));
int assuan_register_bye_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t));
int assuan_register_reset_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t));
int assuan_register_cancel_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t));
int assuan_register_input_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t, const char *));
int assuan_register_output_notify (assuan_context_t ctx,
void (*fnc)(assuan_context_t, const char *));
int assuan_register_option_handler (assuan_context_t ctx,
int (*fnc)(assuan_context_t,
const char*, const char*));
int assuan_process (assuan_context_t ctx);
int assuan_process_next (assuan_context_t ctx);
int assuan_get_active_fds (assuan_context_t ctx, int what,
int *fdarray, int fdarraysize);
FILE *assuan_get_data_fp (assuan_context_t ctx);
assuan_error_t assuan_set_okay_line (assuan_context_t ctx, const char *line);
assuan_error_t assuan_write_status (assuan_context_t ctx,
const char *keyword, const char *text);
/* Negotiate a file descriptor. If LINE contains "FD=N", returns N
assuming a local file descriptor. If LINE contains "FD" reads a
file descriptor via CTX and stores it in *RDF (the CTX must be
capable of passing file descriptors). */
assuan_error_t assuan_command_parse_fd (assuan_context_t ctx, char *line,
int *rfd);
/*-- assuan-listen.c --*/
assuan_error_t assuan_set_hello_line (assuan_context_t ctx, const char *line);
assuan_error_t assuan_accept (assuan_context_t ctx);
int assuan_get_input_fd (assuan_context_t ctx);
int assuan_get_output_fd (assuan_context_t ctx);
assuan_error_t assuan_close_input_fd (assuan_context_t ctx);
assuan_error_t assuan_close_output_fd (assuan_context_t ctx);
/*-- assuan-pipe-server.c --*/
int assuan_init_pipe_server (assuan_context_t *r_ctx, int filedes[2]);
void assuan_deinit_server (assuan_context_t ctx);
/*-- assuan-socket-server.c --*/
int assuan_init_socket_server (assuan_context_t *r_ctx, int listen_fd);
int assuan_init_connected_socket_server (assuan_context_t *r_ctx,
int fd) _ASSUAN_DEPRECATED;
int assuan_init_socket_server_ext (assuan_context_t *r_ctx, int fd,
unsigned int flags);
/*-- assuan-pipe-connect.c --*/
assuan_error_t assuan_pipe_connect (assuan_context_t *ctx,
const char *name,
const char *const argv[],
int *fd_child_list);
assuan_error_t assuan_pipe_connect2 (assuan_context_t *ctx,
const char *name,
const char *const argv[],
int *fd_child_list,
void (*atfork) (void*, int),
void *atforkvalue) _ASSUAN_DEPRECATED;
assuan_error_t assuan_pipe_connect_ext (assuan_context_t *ctx,
const char *name,
const char *const argv[],
int *fd_child_list,
void (*atfork) (void *, int),
void *atforkvalue,
unsigned int flags);
/*-- assuan-socket-connect.c --*/
assuan_error_t assuan_socket_connect (assuan_context_t *ctx,
const char *name,
pid_t server_pid);
assuan_error_t assuan_socket_connect_ext (assuan_context_t *ctx,
const char *name,
pid_t server_pid,
unsigned int flags);
/*-- assuan-connect.c --*/
void assuan_disconnect (assuan_context_t ctx);
pid_t assuan_get_pid (assuan_context_t ctx);
#ifndef HAVE_W32_SYSTEM
assuan_error_t assuan_get_peercred (assuan_context_t ctx,
pid_t *pid, uid_t *uid, gid_t *gid);
#endif
/*-- assuan-client.c --*/
assuan_error_t
assuan_transact (assuan_context_t ctx,
const char *command,
int (*data_cb)(void *, const void *, size_t),
void *data_cb_arg,
int (*inquire_cb)(void*, const char *),
void *inquire_cb_arg,
int (*status_cb)(void*, const char *),
void *status_cb_arg);
/*-- assuan-inquire.c --*/
assuan_error_t assuan_inquire (assuan_context_t ctx, const char *keyword,
unsigned char **r_buffer, size_t *r_length,
size_t maxlen);
/*-- assuan-buffer.c --*/
assuan_error_t assuan_read_line (assuan_context_t ctx,
char **line, size_t *linelen);
int assuan_pending_line (assuan_context_t ctx);
assuan_error_t assuan_write_line (assuan_context_t ctx, const char *line );
assuan_error_t assuan_send_data (assuan_context_t ctx,
const void *buffer, size_t length);
/* The file descriptor must be pending before assuan_receivefd is
called. This means that assuan_sendfd should be called *before* the
trigger is sent (normally via assuan_write_line ("INPUT FD")). */
assuan_error_t assuan_sendfd (assuan_context_t ctx, int fd);
assuan_error_t assuan_receivefd (assuan_context_t ctx, int *fd);
/*-- assuan-util.c --*/
void assuan_set_malloc_hooks ( void *(*new_alloc_func)(size_t n),
void *(*new_realloc_func)(void *p, size_t n),
void (*new_free_func)(void*) );
void assuan_set_log_stream (assuan_context_t ctx, FILE *fp);
int assuan_set_error (assuan_context_t ctx, int err, const char *text);
void assuan_set_pointer (assuan_context_t ctx, void *pointer);
void *assuan_get_pointer (assuan_context_t ctx);
void assuan_begin_confidential (assuan_context_t ctx);
void assuan_end_confidential (assuan_context_t ctx);
void assuan_set_io_monitor (assuan_context_t ctx,
unsigned int (*monitor)(assuan_context_t ctx,
int direction,
const char *line,
size_t linelen));
/* For context CTX, set the flag FLAG to VALUE. Values for flags
are usually 1 or 0 but certain flags might allow for other values;
see the description of the type assuan_flag_t for details. */
void assuan_set_flag (assuan_context_t ctx, assuan_flag_t flag, int value);
/* Return the VALUE of FLAG in context CTX. */
int assuan_get_flag (assuan_context_t ctx, assuan_flag_t flag);
/*-- assuan-errors.c --*/
#ifndef _ASSUAN_ONLY_GPG_ERRORS
/* Return a string describing the assuan error. The use of this
function is deprecated; it is better to call
assuan_set_assuan_err_source once and then make use libgpg-error. */
const char *assuan_strerror (assuan_error_t err);
#endif /*_ASSUAN_ONLY_GPG_ERRORS*/
/* Enable gpg-error style error codes. ERRSOURCE is one of gpg-error
sources. Note, that this function is not thread-safe and should be
used right at startup. Switching back to the old style mode is not
supported. */
void assuan_set_assuan_err_source (int errsource);
/*-- assuan-logging.c --*/
/* Set the log level for general assuan commands. 0 is no logging at
all, 1 is the standard logging and the default. Higher leveles may
be defined in the future. Passing a level of -1 will not change
the current log level. Returns previous log level. Note, that
this function is not thread-safe and should in general be used
right at startup. */
int assuan_set_assuan_log_level (int level);
/* Set the stream to which assuan should log message not associated
with a context. By default, this is stderr. The default value
will be changed when the first log stream is associated with a
context. Note, that this function is not thread-safe and should
in general be used right at startup. */
extern void assuan_set_assuan_log_stream (FILE *fp);
/* Return the stream which is currently being using for global logging. */
extern FILE *assuan_get_assuan_log_stream (void);
/* Set the prefix to be used at the start of a line emitted by assuan
on the log stream. The default is the empty string. Note, that
this function is not thread-safe and should in general be used
right at startup. */
void assuan_set_assuan_log_prefix (const char *text);
/* Return a prefix to be used at the start of a line emitted by assuan
on the log stream. The default implementation returns the empty
string, i.e. "" */
const char *assuan_get_assuan_log_prefix (void);
#ifdef __cplusplus
}
#endif
#endif /* ASSUAN_H */

248
tags/gpgme-1.1.8/assuan/mkerrors Executable file
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#!/bin/sh
# mkerrors - Extract error strings from assuan.h
# and create C source for assuan_strerror
# Copyright (C) 2001, 2002, 2006 Free Software Foundation, Inc.
#
# This file is part of Assuan.
#
# Assuan is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of
# the License, or (at your option) any later version.
#
# Assuan is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, see <http://www.gnu.org/licenses/>.
cat <<EOF
/* Generated automatically by mkerrors */
/* Do not edit! See mkerrors for copyright notice. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <assert.h>
#include <errno.h>
#undef _ASSUAN_IN_LIBASSUAN /* undef to get all error codes. */
#include "assuan.h"
/* If true the modern gpg-error style error codes are used in the
API. */
static unsigned int err_source;
/* Enable gpg-error style error codes. ERRSOURCE is one of gpg-error
sources. Note, that this function is not thread-safe and should be
used right at startup. Switching back to the old style mode is not
supported. */
void
assuan_set_assuan_err_source (int errsource)
{
errsource &= 0xff;
err_source = errsource? errsource : 31 /*GPG_ERR_SOURCE_ANY*/;
}
/* Helper to map old style Assuan error codes to gpg-error codes.
This is used internally to keep an compatible ABI. */
assuan_error_t
_assuan_error (int oldcode)
{
unsigned int n;
if (!err_source)
{
if (oldcode == -1)
return -1;
else
return (oldcode & 0x00ffffff); /* Make sure that the gpg-error
source part is cleared. */
}
switch (oldcode)
{
case ASSUAN_General_Error: n = 257; break;
case ASSUAN_Accept_Failed: n = 258; break;
case ASSUAN_Connect_Failed: n = 259; break;
case ASSUAN_Invalid_Response: n = 260; break;
case ASSUAN_Invalid_Value: n = 261; break;
case ASSUAN_Line_Not_Terminated: n = 262; break;
case ASSUAN_Line_Too_Long: n = 263; break;
case ASSUAN_Nested_Commands: n = 264; break;
case ASSUAN_No_Data_Callback: n = 265; break;
case ASSUAN_No_Inquire_Callback: n = 266; break;
case ASSUAN_Not_A_Server: n = 267; break;
case ASSUAN_Not_Implemented: n = 69; break;
case ASSUAN_Parameter_Conflict: n = 280; break;
case ASSUAN_Problem_Starting_Server: n = 269; break;
case ASSUAN_Server_Fault: n = 80; break;
case ASSUAN_Syntax_Error: n = 276; break;
case ASSUAN_Too_Much_Data: n = 273; break;
case ASSUAN_Unexpected_Command: n = 274; break;
case ASSUAN_Unknown_Command: n = 275; break;
case ASSUAN_Canceled: n = 277; break;
case ASSUAN_No_Secret_Key: n = 17; break;
case ASSUAN_Not_Confirmed: n = 114; break;
case ASSUAN_Read_Error:
switch (errno)
{
case 0: n = 16381; /*GPG_ERR_MISSING_ERRNO*/ break;
case EAGAIN:
if (errno > 0 && errno < 4096)
{
n = (EAGAIN | (1 << 15));
break;
}
default: n = 270; /*GPG_ERR_ASS_READ_ERROR*/ break;
}
break;
case ASSUAN_Write_Error:
switch (errno)
{
case 0: n = 16381; /*GPG_ERR_MISSING_ERRNO*/ break;
case EAGAIN:
if (errno > 0 && errno < 4096)
{
n = (EAGAIN | (1 << 15));
break;
}
default: n = 271; /*GPG_ERR_ASS_WRITE_ERROR*/ break;
}
break;
case ASSUAN_Out_Of_Core:
switch (errno)
{
case 0: /* Should not happen but a user might have provided
an incomplete implemented malloc function. Give
him a chance to correct this fault but make sure
an error is indeed returned. */
n = 16381; /*GPG_ERR_MISSING_ERRNO*/
break;
case ENOMEM:
if (errno > 0 && errno < 4096)
{
n = (ENOMEM | (1 << 15));
break;
}
default:
n = 16382; /*GPG_ERR_UNKNOWN_ERRNO*/
break;
}
break;
case -1: n = 16383 /*GPG_ERR_EOF*/; break;
default:
n = 257;
break;
}
return ((err_source << 24) | (n & 0x00ffffff));
}
/**
* assuan_strerror:
* @err: Error code
*
* This function returns a textual representaion of the given
* errorcode. If this is an unknown value, a string with the value
* is returned (Beware: it is hold in a static buffer).
*
* Return value: String with the error description.
**/
const char *
assuan_strerror (assuan_error_t err)
{
const char *s;
static char buf[50];
switch (err)
{
EOF
awk '
/ASSUAN_No_Error/ { okay=1 }
!okay {next}
/^#define[ ]+ASSUAN_[A-Za-z_]*/ { print_code($2) }
/ASSUAN_USER_ERROR_LAST/ { exit 0 }
function print_code( s )
{
printf " case %s: s=\"", s ;
gsub(/_/, " ", s );
printf "%s\"; break;\n", tolower(substr(s,8));
}
'
cat <<EOF
case -1: s = "EOF (-1)"; break;
default:
{
unsigned int source, code, n;
source = ((err >> 24) & 0xff);
code = (err & 0x00ffffff);
if (source)
{
/* Assume this is an libgpg-error and try to map the codes
back. */
switch (code)
{
case 257: n = ASSUAN_General_Error ; break;
case 258: n = ASSUAN_Accept_Failed ; break;
case 259: n = ASSUAN_Connect_Failed ; break;
case 260: n = ASSUAN_Invalid_Response ; break;
case 261: n = ASSUAN_Invalid_Value ; break;
case 262: n = ASSUAN_Line_Not_Terminated ; break;
case 263: n = ASSUAN_Line_Too_Long ; break;
case 264: n = ASSUAN_Nested_Commands ; break;
case 265: n = ASSUAN_No_Data_Callback ; break;
case 266: n = ASSUAN_No_Inquire_Callback ; break;
case 267: n = ASSUAN_Not_A_Server ; break;
case 69: n = ASSUAN_Not_Implemented ; break;
case 280: n = ASSUAN_Parameter_Conflict ; break;
case 269: n = ASSUAN_Problem_Starting_Server; break;
case 270: n = ASSUAN_Read_Error ; break;
case 271: n = ASSUAN_Write_Error ; break;
case 80: n = ASSUAN_Server_Fault ; break;
case 276: n = ASSUAN_Syntax_Error ; break;
case 273: n = ASSUAN_Too_Much_Data ; break;
case 274: n = ASSUAN_Unexpected_Command ; break;
case 275: n = ASSUAN_Unknown_Command ; break;
case 277: n = ASSUAN_Canceled ; break;
case 114: n = ASSUAN_Not_Confirmed ; break;
case ((1<<15)|86): n = ASSUAN_Out_Of_Core ; break;
default: n = 0; break;
}
if (n)
s = assuan_strerror (n);
else
{
sprintf (buf, "ec=%u.%u", source, code );
s=buf;
}
}
else
{
sprintf (buf, "ec=%d", err );
s=buf;
}
}
break;
}
return s;
}
EOF

162
tags/gpgme-1.1.8/autogen.sh Executable file
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#! /bin/sh
# Run this to generate all the initial makefiles, etc.
#
# Copyright (C) 2003 g10 Code GmbH
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure_ac="configure.ac"
cvtver () {
awk 'NR==1 {split($NF,A,".");X=1000000*A[1]+1000*A[2]+A[3];print X;exit 0}'
}
check_version () {
if [ `("$1" --version || echo "0") | cvtver` -ge "$2" ]; then
return 0
fi
echo "**Error**: "\`$1\'" not installed or too old." >&2
echo ' Version '$3' or newer is required.' >&2
[ -n "$4" ] && echo ' Note that this is part of '\`$4\''.' >&2
DIE="yes"
return 1
}
DIE=no
FORCE=
if test "$1" = "--force"; then
FORCE=" --force"
shift
fi
# Used to cross-compile for Windows.
if test "$1" = "--build-w32"; then
tmp=`dirname $0`
tsdir=`cd "$tmp"; pwd`
shift
if [ ! -f $tsdir/config.guess ]; then
echo "$tsdir/config.guess not found" >&2
exit 1
fi
build=`$tsdir/config.guess`
[ -z "$w32root" ] && w32root="$HOME/w32root"
echo "Using $w32root as standard install directory" >&2
# See whether we have the Debian cross compiler package or the
# old mingw32/cpd system
if i586-mingw32msvc-gcc --version >/dev/null 2>&1 ; then
host=i586-mingw32msvc
crossbindir=/usr/$host/bin
else
host=i386--mingw32
if ! mingw32 --version >/dev/null; then
echo "We need at least version 0.3 of MingW32/CPD" >&2
exit 1
fi
crossbindir=`mingw32 --install-dir`/bin
# Old autoconf version required us to setup the environment
# with the proper tool names.
CC=`mingw32 --get-path gcc`
CPP=`mingw32 --get-path cpp`
AR=`mingw32 --get-path ar`
RANLIB=`mingw32 --get-path ranlib`
export CC CPP AR RANLIB
fi
if [ -f "$tsdir/config.log" ]; then
if ! head $tsdir/config.log | grep "$host" >/dev/null; then
echo "Pease run a 'make distclean' first" >&2
exit 1
fi
fi
./configure --enable-maintainer-mode --prefix=${w32root} \
--host=i586-mingw32msvc --build=${build} \
--with-gpg-error-prefix=${w32root} \
--enable-shared --enable-static --enable-w32-glib \
PKG_CONFIG_LIBDIR="$w32root/lib/pkgconfig"
exit $?
fi
# Grep the required versions from configure.ac
autoconf_vers=`sed -n '/^AC_PREREQ(/ {
s/^.*(\(.*\))/\1/p
q
}' ${configure_ac}`
autoconf_vers_num=`echo "$autoconf_vers" | cvtver`
automake_vers=`sed -n '/^min_automake_version=/ {
s/^.*="\(.*\)"/\1/p
q
}' ${configure_ac}`
automake_vers_num=`echo "$automake_vers" | cvtver`
#gettext_vers=`sed -n '/^AM_GNU_GETTEXT_VERSION(/ {
#s/^.*(\(.*\))/\1/p
#q
#}' ${configure_ac}`
#gettext_vers_num=`echo "$gettext_vers" | cvtver`
if [ -z "$autoconf_vers" -o -z "$automake_vers" ]
then
echo "**Error**: version information not found in "\`${configure_ac}\'"." >&2
exit 1
fi
# Allow to override the default tool names
AUTOCONF=${AUTOCONF_PREFIX}${AUTOCONF:-autoconf}${AUTOCONF_SUFFIX}
AUTOHEADER=${AUTOCONF_PREFIX}${AUTOHEADER:-autoheader}${AUTOCONF_SUFFIX}
AUTOMAKE=${AUTOMAKE_PREFIX}${AUTOMAKE:-automake}${AUTOMAKE_SUFFIX}
ACLOCAL=${AUTOMAKE_PREFIX}${ACLOCAL:-aclocal}${AUTOMAKE_SUFFIX}
#GETTEXT=${GETTEXT_PREFIX}${GETTEXT:-gettext}${GETTEXT_SUFFIX}
#MSGMERGE=${GETTEXT_PREFIX}${MSGMERGE:-msgmerge}${GETTEXT_SUFFIX}
DIE=no
if check_version $AUTOCONF $autoconf_vers_num $autoconf_vers ; then
check_version $AUTOHEADER $autoconf_vers_num $autoconf_vers autoconf
fi
if check_version $AUTOMAKE $automake_vers_num $automake_vers; then
check_version $ACLOCAL $automake_vers_num $automake_vers automake
fi
#if check_version $GETTEXT $gettext_vers_num $gettext_vers; then
# check_version $MSGMERGE $gettext_vers_num $gettext_vers gettext
#fi
if test "$DIE" = "yes"; then
cat <<EOF
Note that you may use alternative versions of the tools by setting
the corresponding environment variables; see README.CVS for details.
EOF
exit 1
fi
echo "Running aclocal -I m4 ${ACLOCAL_FLAGS:+$ACLOCAL_FLAGS }..."
$ACLOCAL -I m4 $ACLOCAL_FLAGS
echo "Running autoheader..."
$AUTOHEADER
echo "Running automake --gnu ..."
$AUTOMAKE --gnu;
echo "Running autoconf${FORCE} ..."
$AUTOCONF${FORCE}
echo "You may now run \"./configure --enable-maintainer-mode && make\"."

99
tags/gpgme-1.1.8/compile Executable file
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@ -0,0 +1,99 @@
#! /bin/sh
# Wrapper for compilers which do not understand `-c -o'.
# Copyright 1999, 2000 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Usage:
# compile PROGRAM [ARGS]...
# `-o FOO.o' is removed from the args passed to the actual compile.
prog=$1
shift
ofile=
cfile=
args=
while test $# -gt 0; do
case "$1" in
-o)
# configure might choose to run compile as `compile cc -o foo foo.c'.
# So we do something ugly here.
ofile=$2
shift
case "$ofile" in
*.o | *.obj)
;;
*)
args="$args -o $ofile"
ofile=
;;
esac
;;
*.c)
cfile=$1
args="$args $1"
;;
*)
args="$args $1"
;;
esac
shift
done
if test -z "$ofile" || test -z "$cfile"; then
# If no `-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
# `.c' file was seen then we are probably linking. That is also
# ok.
exec "$prog" $args
fi
# Name of file we expect compiler to create.
cofile=`echo $cfile | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
# Create the lock directory.
# Note: use `[/.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo $cofile | sed -e 's|[/.-]|_|g'`.d
while true; do
if mkdir $lockdir > /dev/null 2>&1; then
break
fi
sleep 1
done
# FIXME: race condition here if user kills between mkdir and trap.
trap "rmdir $lockdir; exit 1" 1 2 15
# Run the compile.
"$prog" $args
status=$?
if test -f "$cofile"; then
mv "$cofile" "$ofile"
fi
rmdir $lockdir
exit $status

15
tags/gpgme-1.1.8/complus/ChangeLog Normal file
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2001-07-30 Werner Koch <wk@gnupg.org>
Encryption basically works.
Copyright 2001 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

49
tags/gpgme-1.1.8/complus/Makefile.am Normal file
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# Copyright (C) 2000 Werner Koch (dd9jn)
# Copyright (C) 2001 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
## Process this file with automake to produce Makefile.in
# Because WIDL does not yet fully support generation of typelibs, we
# have to distribute a binary type library. To generate a new one,
# copy the idl file to a system with an install MIDL and run the
# command "midl /nocpp gpgcom.idl". Sorry, there is no other way yet.
EXTRA_DIST = gpgcom.idl gpgcom.tlb gpgcom.rc vbtest.html vbtest.vbs README
# No need to install this because we are cross-compiling anyway.
noinst_PROGRAMS = gpgcom tgpgcom
INCLUDES = -I$(top_srcdir)/jnlib
LDADD = ../gpgme/libgpgme.la -L ../jnlib -ljnlib -lole32 -loleaut32
gpgcom_LDADD = gpgcom_res.o $(LDADD)
gpgcom_SOURCES = gpgcom.c main.h \
debug.c utf8.c \
igpgme.h igpgme.c
tgpgcom_SOURCES = tgpgcom.c\
debug.c \
igpgme.h
#regtlb_SOURCES = regtlb.c
#guidgen_SOURCES = guidgen.c
gpgcom_res.o: gpgcom.rc
mingw32 windres $< gpgcom_res.o

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How to install and use the Gpgcom Windows Component
===================================================
2001-07-31
Installation should be pretty easy:
-----------------------------------
* Get and install the latest GnuPG binary for windows
(ftp://ftp.gnupg.org/gcrypt/binary/gnupg-w32-1.0.6.zip)
* Check that you have an untampered version of this package by
comparing an MD5SUM against the one on the webpage or by checking
the signature of the package using "gpg --verify". See the
webpacge for details.
* Because you are reading this file, you probably have already
unpacked it distribution using a unzip utility :-). You should
find these files:
README - This file
gpgcom.exe - The Gpgcom server
vbtest.html - A Test webpage
vbtest.vbs - A VB script to be used with the cscript utility
* If you are updating Gpgcom, run the old Gpgcom like this:
c:\gnupg\gpgcom -UnregServer
(Replace c:\gnupg with the actually used path)
* Copy the file gpgcom.exe to a some location. C:\gnupg seems to be
a good choice.
* Register the component using this command:
c:\gnupg\gpgcom -RegServer
* Ready
Testing the installation:
-------------------------
* Make sure that you have a working GnuPG (gpg.exe) and that at least
one key is installed.
* Edit the vbtest.vbs script and replace "alice" in the line
gpg.AddRecipient "alice"
with a keyID or user name you have in your key ring.
* Run the test script:
cscript vbtest.vbs
and you should see a valid MIME message with the encrypted text.
Using Gpgcom
------------
Gpgcom currently support only encryption but will be extended to the
full range of operations GnuPG provides. The 2 examples should goive
yopu a hint on how to use it. We suggest that you always set armor to
true, so that the returned text is a string. If you don't use armor,
the "ciphertext" property will return an array with the binary
message.

40
tags/gpgme-1.1.8/complus/debug.c Normal file
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/* debug.c - COM+ debug helpers
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#include <ole2.h>
const char *
debugstr_guid (const GUID *id)
{
static char str[100];
if (!id)
return "(null)";
sprintf( str, "{%08lx-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
id->Data1, id->Data2, id->Data3,
id->Data4[0], id->Data4[1], id->Data4[2], id->Data4[3],
id->Data4[4], id->Data4[5], id->Data4[6], id->Data4[7] );
return str;
}

598
tags/gpgme-1.1.8/complus/example.c Normal file
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/*
* Copyright 1999 Marcus Meissner
*/
#include <string.h>
#include <stdio.h>
#include <assert.h>
#include "winbase.h"
#include "winnls.h"
#include "mmsystem.h"
#include "winerror.h"
#include "debugtools.h"
#include "initguid.h"
#include "vfw.h"
DEFAULT_DEBUG_CHANNEL(avifile);
static HRESULT WINAPI IAVIFile_fnQueryInterface(IAVIFile* iface,REFIID refiid,LPVOID *obj);
static ULONG WINAPI IAVIFile_fnAddRef(IAVIFile* iface);
static ULONG WINAPI IAVIFile_fnRelease(IAVIFile* iface);
static HRESULT WINAPI IAVIFile_fnInfo(IAVIFile*iface,AVIFILEINFOW*afi,LONG size);
static HRESULT WINAPI IAVIFile_fnGetStream(IAVIFile*iface,PAVISTREAM*avis,DWORD fccType,LONG lParam);
static HRESULT WINAPI IAVIFile_fnCreateStream(IAVIFile*iface,PAVISTREAM*avis,AVISTREAMINFOW*asi);
static HRESULT WINAPI IAVIFile_fnWriteData(IAVIFile*iface,DWORD ckid,LPVOID lpData,LONG size);
static HRESULT WINAPI IAVIFile_fnReadData(IAVIFile*iface,DWORD ckid,LPVOID lpData,LONG *size);
static HRESULT WINAPI IAVIFile_fnEndRecord(IAVIFile*iface);
static HRESULT WINAPI IAVIFile_fnDeleteStream(IAVIFile*iface,DWORD fccType,LONG lParam);
struct ICOM_VTABLE(IAVIFile) iavift = {
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
IAVIFile_fnQueryInterface,
IAVIFile_fnAddRef,
IAVIFile_fnRelease,
IAVIFile_fnInfo,
IAVIFile_fnGetStream,
IAVIFile_fnCreateStream,
IAVIFile_fnWriteData,
IAVIFile_fnReadData,
IAVIFile_fnEndRecord,
IAVIFile_fnDeleteStream
};
static HRESULT WINAPI IAVIStream_fnQueryInterface(IAVIStream*iface,REFIID refiid,LPVOID *obj);
static ULONG WINAPI IAVIStream_fnAddRef(IAVIStream*iface);
static ULONG WINAPI IAVIStream_fnRelease(IAVIStream* iface);
static HRESULT WINAPI IAVIStream_fnCreate(IAVIStream*iface,LPARAM lParam1,LPARAM lParam2);
static HRESULT WINAPI IAVIStream_fnInfo(IAVIStream*iface,AVISTREAMINFOW *psi,LONG size);
static LONG WINAPI IAVIStream_fnFindSample(IAVIStream*iface,LONG pos,LONG flags);
static HRESULT WINAPI IAVIStream_fnReadFormat(IAVIStream*iface,LONG pos,LPVOID format,LONG *formatsize);
static HRESULT WINAPI IAVIStream_fnSetFormat(IAVIStream*iface,LONG pos,LPVOID format,LONG formatsize);
static HRESULT WINAPI IAVIStream_fnRead(IAVIStream*iface,LONG start,LONG samples,LPVOID buffer,LONG buffersize,LONG *bytesread,LONG *samplesread);
static HRESULT WINAPI IAVIStream_fnWrite(IAVIStream*iface,LONG start,LONG samples,LPVOID buffer,LONG buffersize,DWORD flags,LONG *sampwritten,LONG *byteswritten);
static HRESULT WINAPI IAVIStream_fnDelete(IAVIStream*iface,LONG start,LONG samples);
static HRESULT WINAPI IAVIStream_fnReadData(IAVIStream*iface,DWORD fcc,LPVOID lp,LONG *lpread);
static HRESULT WINAPI IAVIStream_fnWriteData(IAVIStream*iface,DWORD fcc,LPVOID lp,LONG size);
static HRESULT WINAPI IAVIStream_fnSetInfo(IAVIStream*iface,AVISTREAMINFOW*info,LONG infolen);
struct ICOM_VTABLE(IAVIStream) iavist = {
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
IAVIStream_fnQueryInterface,
IAVIStream_fnAddRef,
IAVIStream_fnRelease,
IAVIStream_fnCreate,
IAVIStream_fnInfo,
IAVIStream_fnFindSample,
IAVIStream_fnReadFormat,
IAVIStream_fnSetFormat,
IAVIStream_fnRead,
IAVIStream_fnWrite,
IAVIStream_fnDelete,
IAVIStream_fnReadData,
IAVIStream_fnWriteData,
IAVIStream_fnSetInfo
};
typedef struct IAVIStreamImpl {
/* IUnknown stuff */
ICOM_VFIELD(IAVIStream);
DWORD ref;
/* IAVIStream stuff */
LPVOID lpInputFormat;
DWORD inputformatsize;
BOOL iscompressing;
DWORD curframe;
/* Compressor stuff */
HIC hic;
LPVOID lpCompressFormat;
ICINFO icinfo;
DWORD compbufsize;
LPVOID compbuffer;
DWORD decompbufsize;
LPVOID decompbuffer;
LPVOID decompformat;
AVICOMPRESSOPTIONS aco;
LPVOID lpPrev; /* pointer to decompressed frame later */
LPVOID lpPrevFormat; /* pointer to decompressed info later */
} IAVIStreamImpl;
/***********************************************************************
* AVIFileInit
*/
void WINAPI
AVIFileInit(void) {
FIXME("(),stub!\n");
}
typedef struct IAVIFileImpl {
/* IUnknown stuff */
ICOM_VFIELD(IAVIFile);
DWORD ref;
/* IAVIFile stuff... */
} IAVIFileImpl;
static HRESULT WINAPI IAVIFile_fnQueryInterface(IAVIFile* iface,REFIID refiid,LPVOID *obj) {
ICOM_THIS(IAVIFileImpl,iface);
TRACE("(%p)->QueryInterface(%s,%p)\n",This,debugstr_guid(refiid),obj);
if ( !memcmp(&IID_IUnknown,refiid,sizeof(IID_IUnknown)) ||
!memcmp(&IID_IAVIFile,refiid,sizeof(IID_IAVIFile))
) {
*obj = iface;
return S_OK;
}
return OLE_E_ENUM_NOMORE;
}
static ULONG WINAPI IAVIFile_fnAddRef(IAVIFile* iface) {
ICOM_THIS(IAVIFileImpl,iface);
FIXME("(%p)->AddRef()\n",iface);
return ++(This->ref);
}
static ULONG WINAPI IAVIFile_fnRelease(IAVIFile* iface) {
ICOM_THIS(IAVIFileImpl,iface);
FIXME("(%p)->Release()\n",iface);
if (!--(This->ref)) {
HeapFree(GetProcessHeap(),0,iface);
return 0;
}
return This->ref;
}
static HRESULT WINAPI IAVIFile_fnInfo(IAVIFile*iface,AVIFILEINFOW*afi,LONG size) {
FIXME("(%p)->Info(%p,%ld)\n",iface,afi,size);
/* FIXME: fill out struct? */
return E_FAIL;
}
static HRESULT WINAPI IAVIFile_fnGetStream(IAVIFile*iface,PAVISTREAM*avis,DWORD fccType,LONG lParam) {
FIXME("(%p)->GetStream(%p,0x%08lx,%ld)\n",iface,avis,fccType,lParam);
/* FIXME: create interface etc. */
return E_FAIL;
}
static HRESULT WINAPI IAVIFile_fnCreateStream(IAVIFile*iface,PAVISTREAM*avis,AVISTREAMINFOW*asi) {
ICOM_THIS(IAVIStreamImpl,iface);
char fcc[5];
IAVIStreamImpl *istream;
FIXME("(%p,%p,%p)\n",This,avis,asi);
istream = (IAVIStreamImpl*)HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IAVIStreamImpl));
istream->ref = 1;
ICOM_VTBL(istream) = &iavist;
fcc[4]='\0';
memcpy(fcc,(char*)&(asi->fccType),4);
FIXME("\tfccType '%s'\n",fcc);
memcpy(fcc,(char*)&(asi->fccHandler),4);
FIXME("\tfccHandler '%s'\n",fcc);
FIXME("\tdwFlags 0x%08lx\n",asi->dwFlags);
FIXME("\tdwCaps 0x%08lx\n",asi->dwCaps);
FIXME("\tname '%s'\n",debugstr_w(asi->szName));
istream->curframe = 0;
*avis = (PAVISTREAM)istream;
return S_OK;
}
static HRESULT WINAPI IAVIFile_fnWriteData(IAVIFile*iface,DWORD ckid,LPVOID lpData,LONG size) {
FIXME("(%p)->WriteData(0x%08lx,%p,%ld)\n",iface,ckid,lpData,size);
/* FIXME: write data to file */
return E_FAIL;
}
static HRESULT WINAPI IAVIFile_fnReadData(IAVIFile*iface,DWORD ckid,LPVOID lpData,LONG *size) {
FIXME("(%p)->ReadData(0x%08lx,%p,%p)\n",iface,ckid,lpData,size);
/* FIXME: read at most size bytes from file */
return E_FAIL;
}
static HRESULT WINAPI IAVIFile_fnEndRecord(IAVIFile*iface) {
FIXME("(%p)->EndRecord()\n",iface);
/* FIXME: end record? */
return E_FAIL;
}
static HRESULT WINAPI IAVIFile_fnDeleteStream(IAVIFile*iface,DWORD fccType,LONG lParam) {
FIXME("(%p)->DeleteStream(0x%08lx,%ld)\n",iface,fccType,lParam);
/* FIXME: delete stream? */
return E_FAIL;
}
/***********************************************************************
* AVIFileOpenA
*/
HRESULT WINAPI AVIFileOpenA(
PAVIFILE * ppfile,LPCSTR szFile,UINT uMode,LPCLSID lpHandler
) {
IAVIFileImpl *iavi;
FIXME("(%p,%s,0x%08lx,%s),stub!\n",ppfile,szFile,(DWORD)uMode,debugstr_guid(lpHandler));
iavi = (IAVIFileImpl*)HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IAVIFileImpl));
iavi->ref = 1;
ICOM_VTBL(iavi) = &iavift;
*ppfile = (LPVOID)iavi;
return S_OK;
}
static HRESULT WINAPI IAVIStream_fnQueryInterface(IAVIStream*iface,REFIID refiid,LPVOID *obj) {
ICOM_THIS(IAVIStreamImpl,iface);
TRACE("(%p)->QueryInterface(%s,%p)\n",This,debugstr_guid(refiid),obj);
if ( !memcmp(&IID_IUnknown,refiid,sizeof(IID_IUnknown)) ||
!memcmp(&IID_IAVIStream,refiid,sizeof(IID_IAVIStream))
) {
*obj = This;
return S_OK;
}
/* can return IGetFrame interface too */
return OLE_E_ENUM_NOMORE;
}
static ULONG WINAPI IAVIStream_fnAddRef(IAVIStream*iface) {
ICOM_THIS(IAVIStreamImpl,iface);
FIXME("(%p)->AddRef()\n",iface);
return ++(This->ref);
}
static ULONG WINAPI IAVIStream_fnRelease(IAVIStream* iface) {
ICOM_THIS(IAVIStreamImpl,iface);
FIXME("(%p)->Release()\n",iface);
if (!--(This->ref)) {
HeapFree(GetProcessHeap(),0,This);
return 0;
}
return This->ref;
}
static HRESULT WINAPI IAVIStream_fnCreate(IAVIStream*iface,LPARAM lParam1,LPARAM lParam2) {
FIXME("(%p)->Create(0x%08lx,0x%08lx)\n",iface,lParam1,lParam2);
return E_FAIL;
}
static HRESULT WINAPI IAVIStream_fnInfo(IAVIStream*iface,AVISTREAMINFOW *psi,LONG size) {
FIXME("(%p)->Info(%p,%ld)\n",iface,psi,size);
return E_FAIL;
}
static LONG WINAPI IAVIStream_fnFindSample(IAVIStream*iface,LONG pos,LONG flags) {
FIXME("(%p)->FindSample(%ld,0x%08lx)\n",iface,pos,flags);
return E_FAIL;
}
static HRESULT WINAPI IAVIStream_fnReadFormat(IAVIStream*iface,LONG pos,LPVOID format,LONG *formatsize) {
FIXME("(%p)->ReadFormat(%ld,%p,%p)\n",iface,pos,format,formatsize);
return E_FAIL;
}
/***********************************************************************
* IAVIStream::SetFormat
*/
static HRESULT WINAPI IAVIStream_fnSetFormat(IAVIStream*iface,LONG pos,LPVOID format,LONG formatsize) {
IAVIStreamImpl *as = (IAVIStreamImpl*)iface;
FIXME("(%p)->SetFormat(%ld,%p,%ld)\n",iface,pos,format,formatsize);
if (as->lpInputFormat) HeapFree(GetProcessHeap(),0,as->lpInputFormat);
as->inputformatsize = formatsize;
as->lpInputFormat = HeapAlloc(GetProcessHeap(),0,formatsize);
memcpy(as->lpInputFormat,format,formatsize);
if (as->iscompressing) {
int xsize;
/* Set up the Compressor part */
xsize = ICCompressGetFormatSize(as->hic,as->lpInputFormat);
as->lpCompressFormat = HeapAlloc(GetProcessHeap(),0,xsize);
ICCompressGetFormat(as->hic,as->lpInputFormat,as->lpCompressFormat);
ICCompressBegin(as->hic,as->lpInputFormat,as->lpCompressFormat);
as->compbufsize = ICCompressGetSize(as->hic,as->lpInputFormat,as->lpCompressFormat);
as->compbuffer = HeapAlloc(GetProcessHeap(),0,as->compbufsize);
/* Set up the Decompressor part (for prev frames?) */
xsize=ICDecompressGetFormatSize(as->hic,as->lpCompressFormat);
as->decompformat = HeapAlloc(GetProcessHeap(),0,xsize);
ICDecompressGetFormat(as->hic,as->lpCompressFormat,as->decompformat);
as->decompbufsize=((LPBITMAPINFOHEADER)as->decompbuffer)->biSizeImage;
as->decompbuffer = HeapReAlloc(GetProcessHeap(),0,as->decompbuffer,as->decompbufsize);
memset(as->decompbuffer,0xff,as->decompbufsize);
assert(HeapValidate(GetProcessHeap(),0,NULL));
ICDecompressGetFormat(as->hic,as->lpCompressFormat,as->decompformat);
ICDecompressBegin(as->hic,as->lpCompressFormat,as->decompformat);
as->lpPrev = as->lpPrevFormat = NULL;
}
return S_OK;
}
static HRESULT WINAPI IAVIStream_fnRead(IAVIStream*iface,LONG start,LONG samples,LPVOID buffer,LONG buffersize,LONG *bytesread,LONG *samplesread) {
FIXME("(%p)->Read(%ld,%ld,%p,%ld,%p,%p)\n",iface,start,samples,buffer,buffersize,bytesread,samplesread);
return E_FAIL;
}
static HRESULT WINAPI IAVIStream_fnWrite(IAVIStream*iface,LONG start,LONG samples,LPVOID buffer,LONG buffersize,DWORD flags,LONG *sampwritten,LONG *byteswritten) {
IAVIStreamImpl *as = (IAVIStreamImpl*)iface;
DWORD ckid,xflags;
FIXME("(%p)->Write(%ld,%ld,%p,%ld,0x%08lx,%p,%p)\n",iface,start,samples,buffer,buffersize,flags,sampwritten,byteswritten);
ICCompress(
as->hic,flags,
as->lpCompressFormat,
as->compbuffer,
as->lpInputFormat,buffer,
&ckid,&xflags,
as->curframe,0xffffff/*framesize*/,as->aco.dwQuality,
as->lpPrevFormat,as->lpPrev
);
ICDecompress(
as->hic,
flags, /* FIXME: check */
as->lpCompressFormat,
as->compbuffer,
as->decompformat,
as->decompbuffer
);
/* We now have a prev format for the next compress ... */
as->lpPrevFormat = as->decompformat;
as->lpPrev = as->decompbuffer;
return S_OK;
}
static HRESULT WINAPI IAVIStream_fnDelete(IAVIStream*iface,LONG start,LONG samples) {
FIXME("(%p)->Delete(%ld,%ld)\n",iface,start,samples);
return E_FAIL;
}
static HRESULT WINAPI IAVIStream_fnReadData(IAVIStream*iface,DWORD fcc,LPVOID lp,LONG *lpread) {
FIXME("(%p)->ReadData(0x%08lx,%p,%p)\n",iface,fcc,lp,lpread);
return E_FAIL;
}
static HRESULT WINAPI IAVIStream_fnWriteData(IAVIStream*iface,DWORD fcc,LPVOID lp,LONG size) {
FIXME("(%p)->WriteData(0x%08lx,%p,%ld)\n",iface,fcc,lp,size);
return E_FAIL;
}
static HRESULT WINAPI IAVIStream_fnSetInfo(IAVIStream*iface,AVISTREAMINFOW*info,LONG infolen) {
FIXME("(%p)->SetInfo(%p,%ld)\n",iface,info,infolen);
return E_FAIL;
}
/***********************************************************************
* AVIFileCreateStreamA
*/
HRESULT WINAPI AVIFileCreateStreamA(PAVIFILE iface,PAVISTREAM *ppavi,AVISTREAMINFOA * psi) {
AVISTREAMINFOW psiw;
/* Only the szName at the end is different */
memcpy(&psiw,psi,sizeof(*psi)-sizeof(psi->szName));
MultiByteToWideChar( CP_ACP, 0, psi->szName, -1,
psiw.szName, sizeof(psiw.szName) / sizeof(WCHAR) );
return IAVIFile_CreateStream(iface,ppavi,&psiw);
}
/***********************************************************************
* AVIFileCreateStreamW
*/
HRESULT WINAPI AVIFileCreateStreamW(IAVIFile*iface,PAVISTREAM*avis,AVISTREAMINFOW*asi) {
return IAVIFile_CreateStream(iface,avis,asi);
}
/***********************************************************************
* AVIFileGetStream
*/
HRESULT WINAPI AVIFileGetStream(IAVIFile*iface,PAVISTREAM*avis,DWORD fccType,LONG lParam) {
return IAVIFile_GetStream(iface,avis,fccType,lParam);
}
/***********************************************************************
* AVIFileInfoA
*/
HRESULT WINAPI AVIFileInfoA(PAVIFILE iface,LPAVIFILEINFOA afi,LONG size) {
AVIFILEINFOW afiw;
HRESULT hres;
if (size < sizeof(AVIFILEINFOA))
return AVIERR_BADSIZE;
hres = IAVIFile_Info(iface,&afiw,sizeof(afiw));
memcpy(afi,&afiw,sizeof(*afi)-sizeof(afi->szFileType));
WideCharToMultiByte( CP_ACP, 0, afiw.szFileType, -1,
afi->szFileType, sizeof(afi->szFileType), NULL, NULL );
afi->szFileType[sizeof(afi->szFileType)-1] = 0;
return hres;
}
/***********************************************************************
* AVIStreamInfoW
*/
HRESULT WINAPI AVIStreamInfoW(PAVISTREAM iface,AVISTREAMINFOW *asi,LONG
size) {
return IAVIFile_Info(iface,asi,size);
}
/***********************************************************************
* AVIStreamInfoA
*/
HRESULT WINAPI AVIStreamInfoA(PAVISTREAM iface,AVISTREAMINFOA *asi,LONG
size) {
AVISTREAMINFOW asiw;
HRESULT hres;
if (size<sizeof(AVISTREAMINFOA))
return AVIERR_BADSIZE;
hres = IAVIFile_Info(iface,&asiw,sizeof(asiw));
memcpy(asi,&asiw,sizeof(asiw)-sizeof(asiw.szName));
WideCharToMultiByte( CP_ACP, 0, asiw.szName, -1,
asi->szName, sizeof(asi->szName), NULL, NULL );
asi->szName[sizeof(asi->szName)-1] = 0;
return hres;
}
/***********************************************************************
* AVIFileInfoW
*/
HRESULT WINAPI AVIFileInfoW(PAVIFILE iface,LPAVIFILEINFOW afi,LONG size) {
return IAVIFile_Info(iface,afi,size);
}
/***********************************************************************
* AVIMakeCompressedStream
*/
HRESULT WINAPI AVIMakeCompressedStream(PAVISTREAM *ppsCompressed,PAVISTREAM ppsSource,AVICOMPRESSOPTIONS *aco,CLSID *pclsidHandler) {
char fcc[5];
IAVIStreamImpl *as;
FIXME("(%p,%p,%p,%p)\n",ppsCompressed,ppsSource,aco,pclsidHandler);
fcc[4]='\0';
memcpy(fcc,&(aco->fccType),4);
FIXME("\tfccType: '%s'\n",fcc);
memcpy(fcc,&(aco->fccHandler),4);
FIXME("\tfccHandler: '%s'\n",fcc);
FIXME("\tdwFlags: 0x%08lx\n",aco->dwFlags);
/* we just create a duplicate for now */
IAVIStream_AddRef(ppsSource);
*ppsCompressed = ppsSource;
as = (IAVIStreamImpl*)ppsSource;
/* this is where the fun begins. Open a compressor and prepare it. */
as->hic = ICOpen(aco->fccType,aco->fccHandler,ICMODE_COMPRESS);
/* May happen. for instance if the codec is not able to compress */
if (!as->hic)
return AVIERR_UNSUPPORTED;
ICGetInfo(as->hic,&(as->icinfo),sizeof(ICINFO));
FIXME("Opened compressor: '%s' '%s'\n",debugstr_w(as->icinfo.szName),debugstr_w(as->icinfo.szDescription));
as->iscompressing = TRUE;
memcpy(&(as->aco),aco,sizeof(*aco));
if (as->icinfo.dwFlags & VIDCF_COMPRESSFRAMES) {
ICCOMPRESSFRAMES icf;
/* now what to fill in there ... Hmm */
memset(&icf,0,sizeof(icf));
icf.lDataRate = aco->dwBytesPerSecond;
icf.lQuality = aco->dwQuality;
icf.lKeyRate = aco->dwKeyFrameEvery;
icf.GetData = (void *)0xdead4242;
icf.PutData = (void *)0xdead4243;
ICSendMessage(as->hic,ICM_COMPRESS_FRAMES_INFO,(LPARAM)&icf,sizeof(icf));
}
return S_OK;
}
/***********************************************************************
* AVIStreamSetFormat
*/
HRESULT WINAPI AVIStreamSetFormat(PAVISTREAM iface,LONG pos,LPVOID format,LONG formatsize) {
return IAVIStream_SetFormat(iface,pos,format,formatsize);
}
/***********************************************************************
* AVIStreamReadFormat
*/
HRESULT WINAPI AVIStreamReadFormat(PAVISTREAM iface,LONG pos,LPVOID format,LONG *formatsize) {
return IAVIStream_ReadFormat(iface,pos,format,formatsize);
}
/***********************************************************************
* AVIStreamWrite(
*/
HRESULT WINAPI AVIStreamWrite(PAVISTREAM iface,LONG start,LONG samples,LPVOID buffer,LONG buffersize,DWORD flags,LONG *sampwritten,LONG *byteswritten) {
return IAVIStream_Write(iface,start,samples,buffer,buffersize,flags,sampwritten,byteswritten);
}
/***********************************************************************
* AVIStreamRead
*/
HRESULT WINAPI AVIStreamRead(PAVISTREAM iface,LONG start,LONG samples,LPVOID buffer,LONG buffersize,LONG *bytesread,LONG *samplesread) {
return IAVIStream_Read(iface,start,samples,buffer,buffersize,bytesread,samplesread);
}
/***********************************************************************
* AVIStreamWriteData
*/
HRESULT WINAPI AVIStreamWriteData(PAVISTREAM iface,DWORD fcc,LPVOID lp,LONG size) {
return IAVIStream_WriteData(iface,fcc,lp,size);
}
/***********************************************************************
* AVIStreamReadData
*/
HRESULT WINAPI AVIStreamReadData(PAVISTREAM iface,DWORD fcc,LPVOID lp,LONG *lpread) {
return IAVIStream_ReadData(iface,fcc,lp,lpread);
}
/***********************************************************************
* AVIStreamStart
*/
LONG WINAPI AVIStreamStart(PAVISTREAM iface) {
AVISTREAMINFOW si;
IAVIStream_Info(iface,&si,sizeof(si));
return si.dwStart;
}
/***********************************************************************
* AVIStreamLength
*/
LONG WINAPI AVIStreamLength(PAVISTREAM iface) {
AVISTREAMINFOW si;
HRESULT ret;
ret = IAVIStream_Info(iface,&si,sizeof(si));
if (ret) /* error */
return 1;
return si.dwLength;
}
/***********************************************************************
* AVIStreamRelease
*/
ULONG WINAPI AVIStreamRelease(PAVISTREAM iface) {
return IAVIStream_Release(iface);
}
/***********************************************************************
* AVIStreamGetFrameOpen
*/
PGETFRAME WINAPI AVIStreamGetFrameOpen(PAVISTREAM iface,LPBITMAPINFOHEADER bmi) {
FIXME("(%p)->(%p),stub!\n",iface,bmi);
return NULL;
}
/***********************************************************************
* AVIStreamGetFrame
*/
LPVOID WINAPI AVIStreamGetFrame(PGETFRAME pg,LONG pos) {
return IGetFrame_GetFrame(pg,pos);
}
/***********************************************************************
* AVIStreamGetFrameClose
*/
HRESULT WINAPI AVIStreamGetFrameClose(PGETFRAME pg) {
if (pg) IGetFrame_Release(pg);
return 0;
}
/***********************************************************************
* AVIFileRelease
*/
ULONG WINAPI AVIFileRelease(PAVIFILE iface) {
return IAVIFile_Release(iface);
}
/***********************************************************************
* AVIFileExit
*/
void WINAPI AVIFileExit(void) {
FIXME("(), stub.\n");
}

545
tags/gpgme-1.1.8/complus/gpgcom.c Normal file
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/* gpgcom.c - COM+ component to access GnuPG
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <assert.h>
#include <time.h>
#include <windows.h>
#include <ole2.h>
#include "argparse.h"
#include "main.h"
#include "igpgme.h"
static void register_server (void);
static void unregister_server (void);
static void enter_complus (void);
enum cmd_and_opt_values { aNull = 0,
oQuiet = 'q',
oVerbose = 'v',
oNoVerbose = 500,
oOptions,
oDebug,
oDebugAll,
oNoGreeting,
oNoOptions,
oHomedir,
oGPGBinary,
oRegServer,
oUnregServer,
oEmbedding,
aTest };
static ARGPARSE_OPTS opts[] = {
{ 301, NULL, 0, N_("@Options:\n ") },
{ oVerbose, "verbose", 0, N_("verbose") },
{ oQuiet, "quiet", 0, N_("be somewhat more quiet") },
{ oOptions, "options" , 2, N_("read options from file")},
{ oDebug, "debug" ,4|16, N_("set debugging flags")},
{ oDebugAll, "debug-all" ,0, N_("enable full debugging")},
{ oGPGBinary, "gpg-program", 2 , "" },
{ oRegServer, "RegServer" , 0, "" },
{ oUnregServer, "UnregServer" , 0, "" },
{ oEmbedding, "Embedding" , 0, "" },
{0} };
static const char *
my_strusage( int level )
{
const char *p;
switch( level ) {
case 11: p = "gpgcom";
break;
case 13: p = VERSION; break;
/*case 17: p = PRINTABLE_OS_NAME; break;*/
case 19: p =
_("Please report bugs to <gpgme-bugs@gnupg.org>.\n");
break;
case 1:
case 40: p =
_("Usage: gpgcom [options] (-h for help)");
break;
case 41: p =
_("Syntax: gpgcom [options]\n"
"GnuPG COM+ component\n");
break;
default: p = NULL;
}
return p;
}
int
main (int argc, char **argv )
{
ARGPARSE_ARGS pargs;
int orig_argc;
char **orig_argv;
FILE *configfp = NULL;
char *configname = NULL;
unsigned configlineno;
int parse_debug = 0;
int default_config =1;
int greeting = 0;
int nogreeting = 0;
int action = 0;
set_strusage( my_strusage );
/*log_set_name ("gpa"); not yet implemented in logging.c */
opt.homedir = getenv("GNUPGHOME");
if( !opt.homedir || !*opt.homedir ) {
#ifdef HAVE_DOSISH_SYSTEM
opt.homedir = "c:/gnupg";
#else
opt.homedir = "~/.gnupg";
#endif
}
/* check whether we have a config file on the commandline */
orig_argc = argc;
orig_argv = argv;
pargs.argc = &argc;
pargs.argv = &argv;
pargs.flags= 1|(1<<6); /* do not remove the args, ignore version */
while( arg_parse( &pargs, opts) ) {
if( pargs.r_opt == oDebug || pargs.r_opt == oDebugAll )
parse_debug++;
else if( pargs.r_opt == oOptions ) {
/* yes there is one, so we do not try the default one, but
* read the option file when it is encountered at the commandline
*/
default_config = 0;
}
else if( pargs.r_opt == oNoOptions )
default_config = 0; /* --no-options */
else if( pargs.r_opt == oHomedir )
opt.homedir = pargs.r.ret_str;
}
if( default_config )
configname = make_filename(opt.homedir, "gpgme.conf", NULL );
argc = orig_argc;
argv = orig_argv;
pargs.argc = &argc;
pargs.argv = &argv;
pargs.flags= 1 | (1<<5); /* do not remove the args, allow one dash */
next_pass:
if( configname ) {
configlineno = 0;
configfp = fopen( configname, "r" );
if( !configfp ) {
if( default_config ) {
if( parse_debug )
log_info(_("NOTE: no default option file `%s'\n"),
configname );
}
else {
log_error(_("option file `%s': %s\n"),
configname, strerror(errno) );
exit(2);
}
free(configname); configname = NULL;
}
if( parse_debug && configname )
log_info(_("reading options from `%s'\n"), configname );
default_config = 0;
}
while( optfile_parse( configfp, configname, &configlineno,
&pargs, opts) ) {
switch( pargs.r_opt ) {
case oQuiet: opt.quiet = 1; break;
case oVerbose: opt.verbose++; break;
case oDebug: opt.debug |= pargs.r.ret_ulong; break;
case oDebugAll: opt.debug = ~0; break;
case oOptions:
/* config files may not be nested (silently ignore them) */
if( !configfp ) {
free(configname);
configname = xstrdup(pargs.r.ret_str);
goto next_pass;
}
break;
case oNoGreeting: nogreeting = 1; break;
case oNoVerbose: opt.verbose = 0; break;
case oNoOptions: break; /* no-options */
case oHomedir: opt.homedir = pargs.r.ret_str; break;
case oGPGBinary: break;
case oRegServer: action = 1; break;
case oUnregServer: action = 2; break;
case oEmbedding: action = 3; break;
default : pargs.err = configfp? 1:2; break;
}
}
if( configfp ) {
fclose( configfp );
configfp = NULL;
free(configname); configname = NULL;
goto next_pass;
}
free( configname ); configname = NULL;
if( log_get_errorcount(0) )
exit(2);
if( nogreeting )
greeting = 0;
if( greeting ) {
fprintf(stderr, "%s %s; %s\n",
strusage(11), strusage(13), strusage(14) );
fprintf(stderr, "%s\n", strusage(15) );
}
#ifdef IS_DEVELOPMENT_VERSION
log_info("NOTE: this is a development version!\n");
#endif
if ( action == 1 )
register_server ();
else if (action == 2 )
unregister_server ();
else if (action == 3 )
enter_complus ();
else {
fprintf (stderr, "This is a COM+ component with no user interface.\n"
"gpgme --help will give you a list of options\n" );
exit (1);
}
return 0;
}
static void
register_progid ( const char *name )
{
HKEY hk = 0;
char buf[500];
/* Create a ProgID entry to point to the ClassID */
sprintf (buf, "%.400s", name);
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
sprintf (buf, "g10 Code's GnuPG made easy COMponent" );
if (RegSetValueExA (hk, 0, 0, REG_SZ, buf, 0)) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
sprintf (buf, "%.400s\\CLSID", name);
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
sprintf (buf, "%.100s", debugstr_guid (&CLSID_Gpgme) );
if (RegSetValueExA (hk, 0, 0, REG_SZ, buf, strlen (buf))) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
}
static void
register_typelib (void)
{
ITypeLib *pTypeLib;
HRESULT hr;
char name[500];
wchar_t *wname;
size_t n;
if ( !GetModuleFileNameA (0, name, sizeof (name)-10) ) {
fprintf (stderr,"GetModuleFileName() failed: %d\n",
(int)GetLastError());
exit (1);
}
n = mbstowcs (NULL, name, strlen(name)+1);
wname = xmalloc ((n+1)*sizeof *wname);
mbstowcs (wname, name, strlen (name)+1);
hr = CoInitializeEx (NULL, COINIT_APARTMENTTHREADED);
if (hr)
fprintf (stderr, "CoInitializeEx() failed: hr=%lu\n", hr);
hr = LoadTypeLibEx (wname, REGKIND_REGISTER, &pTypeLib);
if (hr)
fprintf (stderr, "LoadTypeLibEx() failed: hr=%lx\n", hr);
ITypeLib_Release (pTypeLib);
CoUninitialize ();
free (wname);
}
static void
unregister_typelib (void)
{
UnRegisterTypeLib (&TLBID_Gpgcom, 1, 0, LANG_NEUTRAL, SYS_WIN32);
}
static void
register_server ()
{
HKEY hk = 0;
char buf[500];
register_typelib ();
/* Create a key for the CLSID */
sprintf (buf, "CLSID\\%.100s", debugstr_guid (&CLSID_Gpgme) );
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
/* Store our class name as default value */
strcpy (buf, "Gpgme");
if (RegSetValueExA (hk, 0, 0, REG_SZ, buf, strlen (buf))) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
/* Set the application ID */
sprintf (buf, "%.100s", debugstr_guid (&APPID_Gpgcom) );
if (RegSetValueExA (hk, "AppID", 0, REG_SZ, buf, strlen (buf))) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
/* Create the LocalServer32 subkey under the CLSID key */
sprintf (buf, "CLSID\\%.100s\\LocalServer32",
debugstr_guid (&CLSID_Gpgme) );
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
/* retrieve the module name and add it under the key */
if ( !GetModuleFileNameA (0, buf, sizeof (buf)-10) ) {
fprintf (stderr,"GetModuleFileName() failed\n");
exit (1);
}
if (RegSetValueExA (hk, 0, 0, REG_SZ, buf, strlen (buf))) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
/* Create the ProgID subkey under the CLSID key */
sprintf (buf, "CLSID\\%.100s\\ProgID",
debugstr_guid (&CLSID_Gpgme) );
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
if (RegSetValueExA (hk, 0, 0, REG_SZ, "Gpgcom.Gpgme.1", 0)) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
/* Create the VersionIndependentProgID subkey under the CLSID key */
sprintf (buf, "CLSID\\%.100s\\VersionIndependentProgID",
debugstr_guid (&CLSID_Gpgme) );
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
if (RegSetValueExA (hk, 0, 0, REG_SZ, "Gpgcom.Gpgme", 0)) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
/* Create a key to store AppID info */
sprintf (buf, "AppID\\%.100s", debugstr_guid (&APPID_Gpgcom) );
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
/* Store the name as default value */
strcpy (buf, "Gpgcom");
if (RegSetValueExA (hk, 0, 0, REG_SZ, buf, strlen (buf))) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
register_progid ("Gpgcom.Gpgme");
register_progid ("Gpgcom.Gpgme.1");
/* Create a convenience cross reference to the AppID */
sprintf (buf, "AppID\\gpgcom.exe");
if (RegCreateKeyA (HKEY_CLASSES_ROOT, buf, &hk)) {
fprintf (stderr,"RegCreateKey(`%s') failed\n", buf);
exit (1);
}
sprintf (buf, "%.100s", debugstr_guid (&APPID_Gpgcom) );
if (RegSetValueExA (hk, "AppID", 0, REG_SZ, buf, strlen (buf))) {
fprintf (stderr,"RegSetValueEx(`%s') failed\n", buf);
exit (1);
}
if (RegCloseKey (hk)) {
fprintf (stderr,"RegCloseKey() failed\n");
exit (1);
}
hk = 0;
fprintf (stderr,"*** Component registered\n");
}
static void
unregister_server ()
{
char buf[500];
unregister_typelib ();
sprintf (buf, "CLSID\\%.100s\\LocalServer32",
debugstr_guid (&CLSID_Gpgme) );
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "CLSID\\%.100s\\ProgID", debugstr_guid (&CLSID_Gpgme) );
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "CLSID\\%.100s", debugstr_guid (&CLSID_Gpgme) );
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "Gpgcom.Gpgme.1\\CLSID");
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "Gpgcom.Gpgme.1");
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "Gpgcom.Gpgme\\CLSID");
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "Gpgcom.Gpgme");
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "AppID\\%.100s", debugstr_guid (&APPID_Gpgcom) );
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
sprintf (buf, "AppID\\gpgcom.exe" );
if (RegDeleteKey (HKEY_CLASSES_ROOT, buf))
fprintf (stderr,"RegDeleteKey(`%s') failed\n", buf);
fprintf (stderr,"*** component unregistered\n");
}
static void
enter_complus ()
{
HANDLE running;
DWORD reg;
IClassFactory *factory;
CLSID clsid;
HRESULT hr;
fprintf (stderr,"*** enter enter_complus()\n");
CoInitializeEx (NULL, COINIT_MULTITHREADED);
running = CreateEvent (NULL, FALSE, FALSE, NULL );
fprintf (stderr,"*** CoInitialize() done; event=%lx\n", (unsigned long)running );
igpgme_register_exit_event (running);
factory = igpgme_factory_new ( &clsid );
fprintf (stderr,"*** igpgme_factory_new() done; got=%p\n", factory );
hr = CoRegisterClassObject (&clsid, (IUnknown*)factory,
CLSCTX_LOCAL_SERVER,
REGCLS_SUSPENDED|REGCLS_MULTIPLEUSE, &reg );
if (hr) {
fprintf (stderr, "CoRegisterClassObject() failed: hr=%lx\n", hr);
exit (1);
}
hr = CoResumeClassObjects ();
if (hr)
fprintf (stderr, "CoRegisterClassObject() failed: hr=%lx\n", hr);
fprintf (stderr,"*** class object registered; waiting\n" );
WaitForSingleObject ( running, INFINITE );
fprintf (stderr,"*** shutting down\n" );
igpgme_register_exit_event (NULL);
CloseHandle (running);
CoRevokeClassObject ( reg );
fprintf (stderr,"*** class object revoked\n" );
igpgme_factory_release (factory);
fprintf (stderr,"*** factory released\n" );
CoUninitialize ();
fprintf (stderr,"*** leave enter_complus()\n" );
}

62
tags/gpgme-1.1.8/complus/gpgcom.idl Normal file
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@ -0,0 +1,62 @@
/* ignupg.idl - Interface definition for the COM+ class GnuPG
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
import "unknwn.idl";
import "oaidl.idl";
[ object, uuid(3811fd50-7f72-11d5-8c9e-0080ad190cd5), dual]
interface IGpgme : IDispatch
{
HRESULT GetVersion([out] BSTR *retval);
HRESULT GetEngineInfo([out] BSTR *retval);
HRESULT Cancel(void);
[propput] HRESULT Armor([in] BOOL flag);
[propget] HRESULT Armor([out, retval] BOOL *retval);
[propput] HRESULT Textmode([in] BOOL flag);
[propget] HRESULT Textmode([out, retval] BOOL *retval);
[propput] HRESULT Plaintext([in] VARIANT val);
[propget] HRESULT Plaintext([out, retval] VARIANT *retval);
[propput] HRESULT Ciphertext([in] VARIANT val);
[propget] HRESULT Ciphertext([out,retval] VARIANT *retval);
HRESULT ClearRecipients(void);
HRESULT AddRecipient([in] BSTR name,
[in, optional, defaultvalue(-1)] signed short trust);
HRESULT ResetSignKeys(void);
HRESULT AddSignKey([in] BSTR name);
HRESULT Encrypt(void);
HRESULT Sign([in,optional,defaultvalue(0)] signed short signmode);
HRESULT SignEncrypt([in,optional,defaultvalue(0)] signed short signmode);
};
[ uuid(3811fd48-7f72-11d5-8c9e-0080ad190cd5),
helpstring("g10Code.gpgcom, type library"),
version(1.0) ]
library GpgcomLib
{
[ uuid(3811fd40-7f72-11d5-8c9e-0080ad190cd5) ]
coclass Gpgcom
{
[default] interface IGpgme;
}
};

22
tags/gpgme-1.1.8/complus/gpgcom.rc Normal file
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@ -0,0 +1,22 @@
/* gpgcom.rc - Resource file for gpgcom
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
1 TYPELIB "gpgcom.tlb"

BIN
tags/gpgme-1.1.8/complus/gpgcom.tlb Normal file
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tags/gpgme-1.1.8/complus/guidgen.c Normal file
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/* guidgen.c - Tool to create GUIDs
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <assert.h>
#include <time.h>
#include <windows.h>
#include "obj_base.h"
#include "argparse.h"
enum cmd_and_opt_values { aNull = 0,
oVerbose = 'v',
aTest };
static ARGPARSE_OPTS opts[] = {
{ 301, NULL, 0, "@Options:\n " },
{ oVerbose, "verbose", 0, "verbose" },
{0} };
static struct {
int verbose;
} opt;
static void create_guid (void);
static const char *
my_strusage( int level )
{
const char *p;
switch( level ) {
case 11: p = "guidgen";
break;
case 13: p = VERSION; break;
/*case 17: p = PRINTABLE_OS_NAME; break;*/
case 19: p =
"Please report bugs to <gpgme-bugs@gnupg.org>.\n";
break;
case 1:
case 40: p =
"Usage: guidgen [options] (-h for help)";
break;
case 41: p =
"Syntax: guidgen [options]\n"
"Generate GUIDs\n";
break;
default: p = NULL;
}
return p;
}
int
main (int argc, char **argv )
{
ARGPARSE_ARGS pargs;
set_strusage( my_strusage );
/*log_set_name ("gpa"); not yet implemented in logging.c */
pargs.argc = &argc;
pargs.argv = &argv;
pargs.flags= 0;
while( arg_parse( &pargs, opts) ) {
switch( pargs.r_opt ) {
case oVerbose: opt.verbose++; break;
default : pargs.err = 2; break;
}
}
if (!argc)
create_guid();
else {
int n;
for (n = atoi (argv[0]); n > 0; n-- )
create_guid ();
}
return 0;
}
static void
create_guid ()
{
GUID guid, *id;
id = &guid;
if ( CoCreateGuid (id) ) {
fprintf (stderr,"failed to create GUID\n");
exit (1);
}
printf( "{%08lx-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}\n",
id->Data1, id->Data2, id->Data3,
id->Data4[0], id->Data4[1], id->Data4[2], id->Data4[3],
id->Data4[4], id->Data4[5], id->Data4[6], id->Data4[7] );
}

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/* igpgme.c - COM+ class IGpgme
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <assert.h>
#include <time.h>
#include <windows.h>
#include "../gpgme/gpgme.h"
/* FIXME: Put them into an extra header */
void *_gpgme_malloc (size_t n );
void *_gpgme_calloc (size_t n, size_t m );
void *_gpgme_realloc (void *p, size_t n);
char *_gpgme_strdup (const char *p);
void _gpgme_free ( void *a );
#define INITGUID
#include "igpgme.h"
/*
* Declare the interface implementation structures
*/
typedef struct IGpgmeImpl IGpgmeImpl;
typedef struct IClassFactoryImpl IClassFactoryImpl;
static HANDLE my_exit_event;
struct IGpgmeImpl {
/* IUnknown required stuff */
ICOM_VFIELD (IGpgme);
DWORD ref;
/* Delegation to IDispatch */
struct {
IUnknown *disp;
ITypeInfo *tinfo;
} std_disp;
/* Our stuff */
GpgmeCtx mainctx;
GpgmeData plaintext;
int plaintext_given_as_bstr;
GpgmeData ciphertext;
int ciphertext_is_armored;
GpgmeRecipients rset;
};
struct IClassFactoryImpl {
/* IUnknown fields */
ICOM_VFIELD(IClassFactory);
DWORD ref;
};
/**********************************************************
************** helper functions ************************
*********************************************************/
static HRESULT
map_gpgme_error (GpgmeError err)
{
HRESULT hr;
if (!err)
return 0;
if ( err < 0 || err > 0x1000 ) {
fprintf (stderr,"*** GpgmeError `%s' mapped to GPGME_General_Error\n",
gpgme_strerror (err) );
err = GPGME_General_Error;
}
hr = MAKE_HRESULT (SEVERITY_ERROR, FACILITY_ITF, 0x1000 + err);
fprintf (stderr,"*** GpgmeError `%s' mapped to %lx\n",
gpgme_strerror (err), (unsigned long)hr );
return hr;
}
/**********************************************************
************** IGpgme Implementation *******************
*********************************************************/
static HRESULT WINAPI
m_IGpgme_QueryInterface (IGpgme *iface, REFIID refiid, LPVOID *obj)
{
ICOM_THIS (IGpgmeImpl,iface);
/*fprintf (stderr,"*** m_IGpgme_QueryInterface(%p,%s)",
This, debugstr_guid(refiid));*/
if ( IsEqualGUID (&IID_IUnknown, refiid)
|| IsEqualGUID (&IID_IGpgme, refiid) ) {
*obj = This;
IGpgme_AddRef (iface);
fprintf (stderr," -> got %p\n", *obj);
return 0;
}
else if ( IsEqualGUID (&IID_IDispatch, refiid) ) {
HRESULT hr = IDispatch_QueryInterface (This->std_disp.disp,
refiid, obj);
/*fprintf (stderr," -> delegated, hr=%lx, got %p\n",
hr, hr? NULL: *obj);*/
return hr;
}
/*fprintf (stderr," -> none\n");*/
*obj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI
m_IGpgme_AddRef (IGpgme *iface)
{
ICOM_THIS (IGpgmeImpl,iface);
return ++This->ref;
}
static ULONG WINAPI
m_IGpgme_Release (IGpgme *iface)
{
ICOM_THIS (IGpgmeImpl,iface);
if (--This->ref)
return This->ref;
gpgme_release (This->mainctx); This->mainctx = NULL;
gpgme_data_release (This->plaintext); This->plaintext = NULL;
gpgme_data_release (This->ciphertext); This->ciphertext = NULL;
gpgme_recipients_release (This->rset); This->rset = NULL;
if (This->std_disp.disp)
IDispatch_Release (This->std_disp.disp);
if (This->std_disp.tinfo)
ITypeInfo_Release (This->std_disp.tinfo);
HeapFree(GetProcessHeap(),0,iface);
{
ULONG count = CoReleaseServerProcess ();
if (!count && my_exit_event)
SetEvent (my_exit_event);
}
return 0;
}
static HRESULT WINAPI
m_stub_IDispatch_GetTypeInfoCount (IGpgme *iface, unsigned int *pctinfo)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_stub_IDispatch_GetTypeInfo (IGpgme *iface, UINT iTInfo,
LCID lcid, ITypeInfo **ppTInfo)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_stub_IDispatch_GetIDsOfNames (IGpgme *iface, REFIID riid,
LPOLESTR *rgszNames, UINT cNames,
LCID lcid, DISPID *rgDispId)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_stub_IDispatch_Invoke (IGpgme *iface, DISPID dispIdMember,
REFIID riid, LCID lcid, WORD wFlags,
DISPPARAMS *pDispParams, VARIANT *pVarResult,
EXCEPINFO *pExepInfo, UINT *puArgErr)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_GetVersion (IGpgme *iface, BSTR *retvat)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_GetEngineInfo (IGpgme *iface, BSTR *retval)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_Cancel (IGpgme *iface)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_SetArmor (IGpgme *iface, BOOL yes)
{
ICOM_THIS (IGpgmeImpl,iface);
gpgme_set_armor (This->mainctx, yes);
return 0;
}
static HRESULT WINAPI
m_IGpgme_GetArmor (IGpgme *iface, BOOL *retval)
{
ICOM_THIS (IGpgmeImpl,iface);
*retval = gpgme_get_armor (This->mainctx);
return 0;
}
static HRESULT WINAPI
m_IGpgme_SetTextmode (IGpgme *iface, BOOL yes)
{
ICOM_THIS (IGpgmeImpl,iface);
gpgme_set_textmode (This->mainctx, yes);
return 0;
}
static HRESULT WINAPI
m_IGpgme_GetTextmode (IGpgme *iface, BOOL *retval)
{
ICOM_THIS (IGpgmeImpl,iface);
*retval = gpgme_get_textmode (This->mainctx);
return 0;
}
/*
* Put the data from VAL into a a Gpgme data object, which is passed by
* reference. Valid types of the Variant are: BSTR, SAFEARRAY of BYTE and
* SAFEARRAY of VARIANTS of signed or unsigned integers.
*/
static HRESULT WINAPI
set_data_from_variant (GpgmeData *data, VARIANT val, int *given_as_bstr)
{
GpgmeError err = 0;
HRESULT hr;
unsigned char *buf;
SAFEARRAY *array;
size_t len;
int i;
if ( val.vt == VT_BSTR) {
len = bstrtoutf8 (val.u.bstrVal, NULL, 0);
buf = _gpgme_malloc (len);
if (!buf)
return E_OUTOFMEMORY;
if (bstrtoutf8 (val.u.bstrVal, buf, len) < 0) {
fprintf (stderr,"problem with bstrtoutf8\n");
_gpgme_free (buf);
return E_FAIL;
}
#if 0
fprintf (stderr,"Got a BSTR (utf8):");
for (i=0; i < len; i++)
fprintf (stderr, " %0X", buf[i] );
putc ('\n', stderr);
#endif
gpgme_data_release (*data); *data = NULL;
err = gpgme_data_new_from_mem (data, buf, len, 0 /*no need to copy*/ );
if (!err && given_as_bstr)
*given_as_bstr = 1;
}
else if ( val.vt == (VT_ARRAY|VT_UI1)) {
array = val.u.parray;
/*fprintf (stderr,"Got an ARRAY of bytes:");*/
hr = SafeArrayAccessData (array, (void**)&buf);
if (hr) {
fprintf (stderr,"*** SafeArrayAccessData failed: hr=%lx\n", hr);
return hr;
}
len = array->rgsabound[0].cElements;
/*for (i=0; i < len; i++)
fprintf (stderr, " %0X", buf[i] );
putc ('\n', stderr);*/
gpgme_data_release (*data); *data = NULL;
err = gpgme_data_new_from_mem (data, buf, len, 1 );
SafeArrayUnaccessData (array);
if (given_as_bstr)
*given_as_bstr = 0;
}
else if ( val.vt == (VT_ARRAY|VT_VARIANT)) {
VARIANT *vp;
array = val.u.parray;
/*fprintf (stderr,"Got an ARRAY of VARIANTS:");*/
hr = SafeArrayAccessData (array, (void**)&vp);
if (hr) {
fprintf (stderr,"*** SafeArrayAccessData failed: hr=%lx\n", hr);
return hr;
}
len = array->rgsabound[0].cElements;
/* allocate the array using the gpgme allocator so that we can
* later use a new without the copy set*/
buf = _gpgme_malloc (len);
if (!buf) {
SafeArrayUnaccessData (array);
return E_OUTOFMEMORY;
}
/* coerce all array elements into rawtext */
for (i=0; i < len; i++) {
switch (vp[i].vt) {
case VT_I1: buf[i] = (BYTE)vp[i].u.cVal; break;
case VT_I2: buf[i] = ((UINT)vp[i].u.iVal) & 0xff; break;
case VT_I4: buf[i] = ((ULONG)vp[i].u.lVal) & 0xff; break;
case VT_INT: buf[i] = ((UINT)vp[i].u.intVal) & 0xff; break;
case VT_UI1: buf[i] = vp[i].u.bVal; break;
case VT_UI2: buf[i] = vp[i].u.uiVal & 0xff; break;
case VT_UI4: buf[i] = vp[i].u.ulVal & 0xff; break;
case VT_UINT: buf[i] = vp[i].u.uintVal & 0xff; break;
default:
fprintf (stderr, "Invalid value in array as pos %d\n", i);
_gpgme_free (buf);
SafeArrayUnaccessData (array);
return E_INVALIDARG;
}
}
/*for (i=0; i < len; i++)
fprintf (stderr, " %0X", buf[i] );
putc ('\n', stderr);*/
gpgme_data_release (*data); *data = NULL;
err = gpgme_data_new_from_mem (data, buf, len, 0);
SafeArrayUnaccessData (array);
if (given_as_bstr)
*given_as_bstr = 0;
}
else {
fprintf (stderr, "Got a variant type = %d (0x%x)\n",
(int)val.vt, (int)val.vt );
return E_INVALIDARG; /* not a safearray of bytes */
}
return map_gpgme_error (err);
}
static HRESULT WINAPI
set_data_to_variant (GpgmeData data, VARIANT *retval, int use_bstr)
{
GpgmeError err;
HRESULT hr;
SAFEARRAY *array;
char *p;
size_t nread, len;
int i;
/* Get some info on the data */
err = gpgme_data_rewind (data);
if (err ) {
fprintf (stderr, "*** gpgme_data_rewind failed: %d\n", err);
return map_gpgme_error (err);
}
err = gpgme_data_read (data, NULL, 0, &nread);
if (err && err != GPGME_EOF ) {
fprintf (stderr, "*** gpgme_data_read [length] failed: %d\n", err);
return map_gpgme_error (err);
}
len = nread; /*(eof returns a length of 0)*/
/*fprintf (stderr,"*** %d bytes are availabe\n", (int)len);*/
/* convert it to the target data type */
if (use_bstr) {
BSTR bs;
unsigned char *helpbuf;
/* It is easier to allocate some helper storage */
helpbuf = _gpgme_malloc (len);
if (!helpbuf)
return E_OUTOFMEMORY;
err = gpgme_data_read (data, helpbuf, len, &nread);
if (err ) {
_gpgme_free (helpbuf);
fprintf (stderr, "*** gpgme_data_read [data] failed: %d\n", err);
return map_gpgme_error (err);
}
bs = SysAllocStringLen (NULL, len+1);
if (!bs) {
_gpgme_free (helpbuf);
return E_OUTOFMEMORY;
}
for (i=0, p=helpbuf; i < len; i++, p++)
bs[i] = *p;
bs[i] = 0;
_gpgme_free (helpbuf);
/* Ready */
VariantInit (retval);
retval->vt = VT_BSTR;
retval->u.bstrVal = bs;
}
#if 0
else if (use_byte_array) {
array = SafeArrayCreateVector (VT_UI1, 0, len);
if (!array)
return E_OUTOFMEMORY;
p = NULL;
hr = SafeArrayAccessData (array, (void**)&p);
if (hr) {
fprintf (stderr,"*** SafeArrayAccessData failed: hr=%lx\n", hr);
SafeArrayDestroyData (array);
SafeArrayDestroy (array);
return hr;
}
if (len) {
err = gpgme_data_read (data, p, len, &nread);
if (err ) {
SafeArrayUnaccessData (array);
SafeArrayDestroyData (array);
SafeArrayDestroy (array);
fprintf (stderr, "*** gpgme_data_read [data] failed: %d\n",
err);
return map_gpgme_error (err);
}
}
SafeArrayUnaccessData (array);
/* pass the data to the caller */
VariantInit (retval);
retval->vt = (VT_ARRAY|VT_UI1);
retval->u.parray = array;
}
#endif
else { /* Create an array of variants of bytes */
VARIANT *v;
unsigned char *helpbuf;
/* It is easier to allocate some helper storage */
helpbuf = _gpgme_malloc (len);
if (!helpbuf)
return E_OUTOFMEMORY;
err = gpgme_data_read (data, helpbuf, len, &nread);
if (err ) {
_gpgme_free (helpbuf);
fprintf (stderr, "*** gpgme_data_read [data] failed: %d\n", err);
return map_gpgme_error (err);
}
/* The create the array */
array = SafeArrayCreateVector (VT_VARIANT, 0, len);
if (!array) {
_gpgme_free (helpbuf);
return E_OUTOFMEMORY;
}
v = NULL;
hr = SafeArrayAccessData (array, (void**)&v);
if (hr) {
fprintf (stderr,"*** SafeArrayAccessData failed: hr=%lx\n", hr);
_gpgme_free (helpbuf);
SafeArrayDestroyData (array);
SafeArrayDestroy (array);
return hr;
}
for (p=helpbuf; len; len--, v++) {
VariantInit (v);
v->vt = VT_UI1;
v->u.bVal = *p;
}
SafeArrayUnaccessData (array);
_gpgme_free (helpbuf);
/* pass the data to the caller */
VariantInit (retval);
retval->vt = (VT_ARRAY|VT_VARIANT);
retval->u.parray = array;
}
return 0;
}
static HRESULT WINAPI
m_IGpgme_SetPlaintext (IGpgme *iface, VARIANT val)
{
ICOM_THIS (IGpgmeImpl,iface);
return set_data_from_variant (&This->plaintext, val,
&This->plaintext_given_as_bstr);
}
static HRESULT WINAPI
m_IGpgme_GetPlaintext (IGpgme *iface, VARIANT *retval)
{
ICOM_THIS (IGpgmeImpl,iface);
/*fprintf (stderr,"*** " __PRETTY_FUNCTION__ "(%p)\n", This );*/
return set_data_to_variant (This->plaintext, retval,
This->plaintext_given_as_bstr);
}
static HRESULT WINAPI
m_IGpgme_SetCiphertext (IGpgme *iface, VARIANT val)
{
ICOM_THIS (IGpgmeImpl,iface);
return set_data_from_variant (&This->ciphertext, val, NULL);
}
static HRESULT WINAPI
m_IGpgme_GetCiphertext (IGpgme *iface, VARIANT *retval)
{
ICOM_THIS (IGpgmeImpl,iface);
return set_data_to_variant (This->ciphertext, retval,
This->ciphertext_is_armored);
}
static HRESULT WINAPI
m_IGpgme_ClearRecipients (IGpgme *iface)
{
ICOM_THIS (IGpgmeImpl,iface);
gpgme_recipients_release (This->rset); This->rset = NULL;
return 0;
}
static HRESULT WINAPI
m_IGpgme_AddRecipient (IGpgme *iface, BSTR name, signed short int trust)
{
GpgmeError err;
int n;
char *p;
ICOM_THIS (IGpgmeImpl,iface);
/*fprintf (stderr,"*** " __PRETTY_FUNCTION__ "(%p, %d)\n",
This, (int)trust);*/
if (!This->rset) {
err = gpgme_recipients_new (&This->rset);
if (err)
return map_gpgme_error (err);
}
n = bstrtoutf8 (name, NULL, 0);
p = HeapAlloc (GetProcessHeap(), 0, n );
if (!p) {
fprintf (stderr,"HeapAlloc failed: ec=%d\n", (int)GetLastError () );
return E_OUTOFMEMORY;
}
if (bstrtoutf8 (name, p, n) < 0) {
fprintf (stderr,"problem with bstrtoutf8\n");
HeapFree (GetProcessHeap(), 0, p);
return E_FAIL;
}
err = gpgme_recipients_add_name (This->rset, p);
HeapFree (GetProcessHeap(), 0, p);
return map_gpgme_error (err);
}
static HRESULT WINAPI
m_IGpgme_ResetSignKeys (IGpgme *iface)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_AddSignKey (IGpgme *iface, BSTR name)
{
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_Encrypt (IGpgme *iface)
{
GpgmeError err;
ICOM_THIS (IGpgmeImpl,iface);
gpgme_data_release (This->ciphertext);
err = gpgme_data_new (&This->ciphertext);
if (err)
return map_gpgme_error (err);
This->ciphertext_is_armored = gpgme_get_armor (This->mainctx);
err = gpgme_op_encrypt (This->mainctx, This->rset,
This->plaintext, This->ciphertext);
#if 0
if (!err ) {
char buf[100];
size_t nread;
err = gpgme_data_rewind ( This->ciphertext );
if (err )
fprintf (stderr, "*** gpgme_data_rewind failed: %d\n", err);
while ( !(err = gpgme_data_read ( This->ciphertext,
buf, 100, &nread )) ) {
fwrite ( buf, nread, 1, stderr );
}
if (err != GPGME_EOF)
fprintf (stderr, "*** gpgme_data_read failed: %d\n", err);
err = 0;
}
#endif
return map_gpgme_error (err);
}
static HRESULT WINAPI
m_IGpgme_Sign (IGpgme *iface, short int signmode)
{
ICOM_THIS (IGpgmeImpl,iface);
fprintf (stderr,"*** " __PRETTY_FUNCTION__ "(%p)\n", This );
return E_NOTIMPL;
}
static HRESULT WINAPI
m_IGpgme_SignEncrypt (IGpgme *iface, short int signmode)
{
ICOM_THIS (IGpgmeImpl,iface);
fprintf (stderr,"*** " __PRETTY_FUNCTION__ "(%p)\n", This );
return E_NOTIMPL;
}
#if 0
static HRESULT WINAPI
m_IGpgme_GetSigStatus(GpgmeCtx c, int idx,
GpgmeSigStat *r_stat, time_t *r_created );
{
return 0;
}
static HRESULT WINAPI
m_IGpgme_GetSigKey (GpgmeCtx c, int idx, GpgmeKey *r_key);
{
return 0;
}
static HRESULT WINAPI
m_IGpgme_GetNotation(IGpgme *c, BSTR *retval)
{
return 0;
}
#endif
static ICOM_VTABLE(IGpgme) igpgme_vtbl =
{
/* IUnknown methods */
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
m_IGpgme_QueryInterface,
m_IGpgme_AddRef,
m_IGpgme_Release,
/* IDispatch methods */
m_stub_IDispatch_GetTypeInfoCount,
m_stub_IDispatch_GetTypeInfo,
m_stub_IDispatch_GetIDsOfNames,
m_stub_IDispatch_Invoke,
/* Our methods */
m_IGpgme_GetVersion,
m_IGpgme_GetEngineInfo,
m_IGpgme_Cancel,
m_IGpgme_SetArmor,
m_IGpgme_GetArmor,
m_IGpgme_SetTextmode,
m_IGpgme_GetTextmode,
m_IGpgme_SetPlaintext,
m_IGpgme_GetPlaintext,
m_IGpgme_SetCiphertext,
m_IGpgme_GetCiphertext,
m_IGpgme_ClearRecipients,
m_IGpgme_AddRecipient,
m_IGpgme_ResetSignKeys,
m_IGpgme_AddSignKey,
m_IGpgme_Encrypt,
m_IGpgme_Sign,
m_IGpgme_SignEncrypt
};
/***************************************************************
****************** Gpgme Factory ****************************
***************************************************************/
static HRESULT WINAPI
m_GpgmeFactory_QueryInterface (IClassFactory *iface,
REFIID refiid, LPVOID *obj)
{
ICOM_THIS (IClassFactoryImpl,iface);
/*fprintf (stderr,"*** m_GpgmeFactory_QueryInterface(%p,%s)",
This, debugstr_guid(refiid));*/
if ( IsEqualGUID (&IID_IUnknown, refiid)
|| IsEqualGUID (&IID_IClassFactory, refiid) ) {
*obj = This;
/*fprintf (stderr," -> got %p\n", obj);*/
return 0;
}
*obj = NULL;
/*fprintf (stderr," -> none\n");*/
return E_NOINTERFACE;
}
static ULONG WINAPI
m_GpgmeFactory_AddRef (IClassFactory *iface)
{
ICOM_THIS(IClassFactoryImpl,iface);
return ++(This->ref);
}
static ULONG WINAPI
m_GpgmeFactory_Release (IClassFactory *iface)
{
ICOM_THIS(IClassFactoryImpl,iface);
return --(This->ref);
}
static HRESULT WINAPI
m_GpgmeFactory_CreateInstance (IClassFactory *iface, IUnknown *outer,
REFIID refiid, LPVOID *r_obj )
{
/*ICOM_THIS(IClassFactoryImpl,iface);*/
fprintf (stderr,"*** m_GpgmeFactory_CreateInstance(%s)",
debugstr_guid(refiid) );
if ( IsEqualGUID (&IID_IUnknown, refiid)
|| IsEqualGUID (&IID_IGpgme, refiid) ) {
IGpgmeImpl *obj;
GpgmeCtx ctx;
GpgmeError err;
err = gpgme_new (&ctx);
if (err) {
fprintf (stderr," -> gpgme_new failed: %s\n", gpgme_strerror (err));
return E_OUTOFMEMORY;
}
obj = HeapAlloc (GetProcessHeap(), 0, sizeof *obj );
if ( !obj) {
fprintf (stderr," -> out of core\n");
gpgme_release (ctx);
return E_OUTOFMEMORY;
}
memset (obj, 0, sizeof *obj);
ICOM_VTBL(obj) = &igpgme_vtbl;
obj->ref = 1;
obj->mainctx = ctx;
{ /* Fixme: need to release some stuff on error */
HRESULT hr;
ITypeLib *pTypeLib;
hr = LoadRegTypeLib (&TLBID_Gpgcom, 1, 0, LANG_NEUTRAL, &pTypeLib);
if (hr) {
fprintf (stderr," -> LoadRegTypeLib failed: %lx\n", hr);
return hr;
}
hr = ITypeLib_GetTypeInfoOfGuid (pTypeLib, &IID_IGpgme,
&obj->std_disp.tinfo);
ITypeLib_Release (pTypeLib);
if (hr) {
fprintf (stderr," -> GetTypeInfoOfGuid failed: %lx\n", hr);
return hr;
}
hr = CreateStdDispatch ((IUnknown*)obj, obj, obj->std_disp.tinfo,
&obj->std_disp.disp);
if (hr) {
fprintf (stderr," -> CreateStdDispatch failed: %lx\n", hr);
return hr;
}
}
CoAddRefServerProcess ();
*r_obj = obj;
fprintf (stderr," -> created %p\n", obj );
return 0;
}
fprintf (stderr," -> no interface\n" );
*r_obj = NULL;
return E_NOINTERFACE;
}
static HRESULT WINAPI
m_GpgmeFactory_LockServer (IClassFactory *iface, BOOL dolock )
{
if (dolock) {
CoAddRefServerProcess ();
}
else {
ULONG count = CoReleaseServerProcess ();
if (!count && my_exit_event)
SetEvent (my_exit_event);
}
return 0;
}
static ICOM_VTABLE(IClassFactory) igpgme_factory_vtbl = {
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
m_GpgmeFactory_QueryInterface,
m_GpgmeFactory_AddRef,
m_GpgmeFactory_Release,
m_GpgmeFactory_CreateInstance,
m_GpgmeFactory_LockServer
};
static IClassFactoryImpl igpgme_CF = {&igpgme_factory_vtbl, 1 };
void
igpgme_register_exit_event (HANDLE ev)
{
my_exit_event = ev;
}
IClassFactory *
igpgme_factory_new ( CLSID *r_clsid )
{
*r_clsid = CLSID_Gpgme;
IClassFactory_AddRef((IClassFactory*)&igpgme_CF);
return (IClassFactory*)&igpgme_CF;
}
void
igpgme_factory_release ( IClassFactory *factory )
{
/* it's static - nothing to do */
}

163
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/* igpgme.h - COM+ class IGpgme
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef IGPGME_H
#define IGPGME_H 1
#include <ole2.h>
DEFINE_GUID(CLSID_Gpgme, 0x3811fd40, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
#if 0
DEFINE_GUID(CLSID_GpgmeData, 0x3811fd41, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
DEFINE_GUID(CLSID_GpgmeKey, 0x3811fd42, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
DEFINE_GUID(CLSID_GpgmeRSet, 0x3811fd43, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
#endif
DEFINE_GUID(TLBID_Gpgcom, 0x3811fd48, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
DEFINE_GUID(APPID_Gpgcom, 0x3811fd4f, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
DEFINE_GUID(IID_IGpgme, 0x3811fd50, 0x7f72, 0x11d5,
0x8c, 0x9e, 0x00, 0x80, 0xad, 0x19, 0x0c, 0xd5);
typedef struct IGpgme IGpgme;
void igpgme_register_exit_event (HANDLE ev);
IClassFactory *igpgme_factory_new( CLSID *r_clsid );
void igpgme_factory_release ( IClassFactory *factory );
/********************************************
***** The IGpgme interface *****************
********************************************/
#define ICOM_INTERFACE IGpgme
#define IGpgme_METHODS \
ICOM_METHOD1(HRESULT,GetVersion, BSTR*,) \
ICOM_METHOD1(HRESULT,GetEngineInfo, BSTR*,) \
ICOM_METHOD(HRESULT,Cancel) \
ICOM_METHOD1(HRESULT,SetArmor,BOOL,) \
ICOM_METHOD1(HRESULT,GetArmor,BOOL*,) \
ICOM_METHOD1(HRESULT,SetTextmode,BOOL,) \
ICOM_METHOD1(HRESULT,GetTextmode,BOOL*,) \
ICOM_METHOD1(HRESULT,SetPlaintext,VARIANT,) \
ICOM_METHOD1(HRESULT,GetPlaintext,VARIANT*,) \
ICOM_METHOD1(HRESULT,SetCiphertext,VARIANT,) \
ICOM_METHOD1(HRESULT,GetCiphertext,VARIANT*,) \
ICOM_METHOD(HRESULT,ClearRecipients) \
ICOM_METHOD2(HRESULT,AddRecipient,BSTR,,signed short int,) \
ICOM_METHOD(HRESULT,ResetSignKeys) \
ICOM_METHOD1(HRESULT,AddSignKey,BSTR,) \
ICOM_METHOD(HRESULT,Encrypt) \
ICOM_METHOD1(HRESULT,Sign,signed short int,) \
ICOM_METHOD1(HRESULT,SignEncrypt,signed short int,)
#if 0
ICOM_METHOD1(HRESULT,SetKeylistMode,)
ICOM_METHOD1(HRESULT,SetPassphraseCB,)
ICOM_METHOD1(HRESULT,SetProgressCB,)
ICOM_METHOD1(HRESULT,SignersClear,)
ICOM_METHOD1(HRESULT,SignersAdd,)
ICOM_METHOD1(HRESULT,SignersEnum,)
ICOM_METHOD1(HRESULT,GetSigStatus,)
ICOM_METHOD1(HRESULT,GetNotation,)
#endif
#define IGpgme_IMETHODS \
IDispatch_IMETHODS \
IGpgme_METHODS
ICOM_DEFINE(IGpgme,IDispatch)
#undef ICOM_INTERFACE
/*** IUnknown methods ***/
#define IGpgme_QueryInterface(p,a,b) ICOM_CALL2(QueryInterface,p,a,b)
#define IGpgme_AddRef(p) ICOM_CALL (AddRef,p)
#define IGpgme_Release(p) ICOM_CALL (Release,p)
/*** IGpgme methods ***/
#define IGpgme_GetVersion(p,r) ICOM_CALL1(GetVersion,p,r)
#define IGpgme_GetEngineInfo(p,r) ICOM_CALL1(GetEngineInfo,p,r)
#define IGpgme_Cancel(p,a) ICOM_CALL1(Cancel,p,a)
#define IGpgme_SetArmor(p,a) ICOM_CALL1(SetArmor,p,a)
#define IGpgme_GetArmor(p,a) ICOM_CALL1(GetArmor,p,a)
#define IGpgme_SetTextmode(p,a) ICOM_CALL1(SetTextmode,p,a)
#define IGpgme_GetTextmode(p,a) ICOM_CALL1(GetTextmode,p,a)
#define IGpgme_SetPlaintext(p,a) ICOM_CALL1(SetPlaintext,p,a)
#define IGpgme_GetPlaintext(p,a) ICOM_CALL1(GetPlaintext,p,a)
#define IGpgme_SetCiphertext(p,a) ICOM_CALL1(SetCiphertext,p,a)
#define IGpgme_GetCiphertext(p,a) ICOM_CALL1(GetCiphertext,p,a)
#define IGpgme_ClearRecipients(p) ICOM_CALL (ClearRecipients,p)
#define IGpgme_AddRecipient(p,a,b) ICOM_CALL2(AddRecipient,p,a,b)
#define IGpgme_ResetSignKeys(p) ICOM_CALL (ResetSignKeys,p)
#define IGpgme_AddSignKey(p,a) ICOM_CALL (AddSignKey,p,a)
#define IGpgme_Encrypt(p) ICOM_CALL (Encrypt,p)
#define IGpgme_Sign(p,a) ICOM_CALL (Sign,p,a)
#define IGpgme_SignEncrypt(p,a) ICOM_CALL (SignEncrypt,p,a)
#if 0
#define IGpgme_SetKeylistMode(p,a) ICOM_CALL1(SetKeylistMode,p,a)
#define IGpgme_SetPassphraseCB(p,a) ICOM_CALL1(SetPassphraseCB,p,a)
#define IGpgme_SetProgressCB(p,a) ICOM_CALL1(SetProgressCB,p,a)
#define IGpgme_SignersClear(p,a) ICOM_CALL1(SignersClear,p,a)
#define IGpgme_SignersAdd(p,a) ICOM_CALL1(SignersAdd,p,a)
#define IGpgme_SignersEnum(p,a) ICOM_CALL1(SignersEnum,p,a)
#define IGpgme_GetSigStatus(p,a) ICOM_CALL1(GetSigStatus,p,a)
#define IGpgme_GetSigKey(p,a) ICOM_CALL1(GetSigKey,p,a)
#define IGpgme_GetNotation(p,a) ICOM_CALL1(GetNotation,p,a)
#endif
#if 0
/********************************************
***** The IGpgmeKey interface **************
********************************************/
#define ICOM_INTERFACE IGpgmeKey
#define IGpgmeKey_METHODS \
ICOM_METHOD1(HRESULT,GetVersion, BSTR,) \
ICOM_METHOD1(HRESULT,GetEngineInfo, BSTR,)
#define IGpgmeKey_IMETHODS \
IUnknown_IMETHODS \
IGpgmeKey_METHODS
ICOM_DEFINE(IGpgmeKey,IUnknown)
#undef ICOM_INTERFACE
/*** IUnknown methods ***/
#define IGpgmeKey_QueryInterface(p,a,b) ICOM_CALL2(QueryInterface,p,a,b)
#define IGpgmeKey_AddRef(p) ICOM_CALL (AddRef,p)
#define IGpgmeKey_Release(p) ICOM_CALL (Release,p)
/*** IGpgmeKey methods ***/
#define IGpgmeKey_GetVersion(p,r) ICOM_CALL1(GetVersion,p,r)
#define IGpgmeKey_GetEngineInfo(p,r) ICOM_CALL1(GetEngineInfo,p,r)
#endif
#endif /*IGPGME_H*/

49
tags/gpgme-1.1.8/complus/main.h Normal file
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/* main.h - GPGME COM+ component
* Copyright (C) 2000 Werner Koch (dd9jn)
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef COMPLUS_MAIN_H
#define COMPLUS_MAIN_H
#include "xmalloc.h"
#include "stringhelp.h"
#include "logging.h"
#define _(a) (a)
#define N_(a) (a)
struct {
int verbose;
int quiet;
unsigned int debug;
char *homedir;
} opt;
#endif /* COMPLUS_MAIN_H */

70
tags/gpgme-1.1.8/complus/regtlb.c Normal file
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/* regtlb.c - Register a type library
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <assert.h>
#include <time.h>
#include <windows.h>
#include "xmalloc.h"
#include "oleauto.h"
int
main (int argc, char **argv)
{
ITypeLib *pTypeLib;
wchar_t *fname;
HRESULT hr;
size_t n;
if ( argc != 2 ) {
fprintf (stderr,"usage: regtlb foo.tlb\n");
return 1;
}
n = mbstowcs (NULL, argv[1], strlen(argv[1])+1);
fprintf (stderr, "need %d bytes\n", (int)n);
fname = xmalloc ((n+1)*sizeof *fname);
mbstowcs (fname, argv[1], strlen (argv[1])+1);
hr = CoInitializeEx (NULL, COINIT_MULTITHREADED);
if (hr)
fprintf (stderr, "CoInitializeEx() failed: hr=%lu\n", hr);
hr = LoadTypeLibEx (fname, REGKIND_REGISTER, &pTypeLib);
if (hr)
fprintf (stderr, "LoadTypeLibEx() failed: hr=%lx\n", hr);
ITypeLib_Release (pTypeLib);
CoUninitialize ();
return 0;
}

157
tags/gpgme-1.1.8/complus/tgpgcom.c Normal file
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/* tgpgcom.c - Test the IGpgme classes
* Copyright (C) 2001 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <assert.h>
#include <time.h>
#include <windows.h>
#define INITGUID
#include "igpgme.h"
int
main (int argc, char **argv)
{
IUnknown *pUnknown = NULL;
IGpgme *pGpgme;
HRESULT hr;
BSTR bs;
hr = CoInitializeEx (NULL, COINIT_APARTMENTTHREADED);
if (hr)
fprintf (stderr, "CoInitializeEx() failed: hr=%lu\n", hr);
fprintf (stderr, "system initialized\n");
hr = CoCreateInstance (&CLSID_Gpgme, NULL, CLSCTX_LOCAL_SERVER,
&IID_IUnknown, (void**)&pUnknown );
if (hr)
fprintf (stderr, "CoCreateInstance() failed: hr=%lx\n", hr);
if (!pUnknown)
exit (1);
fprintf (stderr,"got object %p - querying %s\n",
pUnknown, debugstr_guid(&IID_IGpgme));
hr = IGpgme_QueryInterface (pUnknown, &IID_IGpgme, (void**)&pGpgme);
if (hr) {
fprintf (stderr, "QueryInterface() failed: hr=%lx\n", hr);
goto leave;
}
fprintf (stderr, "got interface %p\n", pGpgme);
hr = IGpgme_SetArmor (pGpgme, 1);
fprintf (stderr, "SetArmor returned %lx\n", hr);
hr = IGpgme_SetTextmode (pGpgme, 0);
fprintf (stderr, "SetTextmode returned %lx\n", hr);
hr = IGpgme_ClearRecipients (pGpgme);
fprintf (stderr, "ClearRecipients returned %lx\n", hr);
bs = SysAllocString (L"alice");
if (!bs)
fprintf (stderr, "SysAllocString failed: ec=%d\n", (int)GetLastError());
else {
int i;
for (i=-4; i < 12; i++ )
fprintf (stderr," %02X", ((unsigned char*)bs)[i] );
putc ('\n', stderr);
}
hr = IGpgme_AddRecipient (pGpgme, bs, -1);
fprintf (stderr, "AddRecipients returned %lx\n", hr);
{
SAFEARRAY *sa;
VARIANT v;
char *p;
sa = SafeArrayCreateVector (VT_UI1, 0, 20);
if (!sa) {
fprintf (stderr, "SafeArrayCreateVector failed\n");
goto leave;
}
hr = SafeArrayAccessData (sa, (void**)&p);
if (hr) {
fprintf (stderr,"SafeArrayAccessData failed: hr=%lx\n", hr);
goto leave;
}
memcpy (p, "=> Omnis enim res <=", 20 );
SafeArrayUnaccessData (sa);
VariantInit (&v);
v.vt = (VT_ARRAY|VT_UI1);
v.u.parray = sa;
hr = IGpgme_SetPlaintext (pGpgme, v );
fprintf (stderr, "SetPlaintext returned %lx\n", hr);
SafeArrayDestroyData (sa);
SafeArrayDestroy (sa);
VariantClear (&v);
}
hr = IGpgme_Encrypt (pGpgme);
fprintf (stderr, "Encrypt returned %lx\n", hr);
{
VARIANT v;
hr = IGpgme_GetCiphertext (pGpgme, &v);
fprintf (stderr, "GetCiphertext returned %lx\n", hr);
if (!hr) {
if (v.vt != (VT_ARRAY|VT_UI1))
fprintf (stderr, "Invalid array typed returned\n");
else {
unsigned char *p;
hr = SafeArrayAccessData (v.u.parray, (void**)&p);
if (hr)
fprintf (stderr,"*** SafeArrayAccessData failed: %lx\n", hr);
else {
size_t arraysize = v.u.parray->rgsabound[0].cElements;
fprintf (stderr,"*** got %d bytes\n", (int)arraysize);
for (;arraysize; arraysize--, p++ )
putc (*p, stderr);
SafeArrayUnaccessData (v.u.parray);
}
}
}
}
IGpgme_Release (pGpgme);
leave:
CoUninitialize ();
fprintf (stderr, "system uninitialized\n");
return 0;
}

236
tags/gpgme-1.1.8/complus/utf8.c Normal file
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/*
* UTF-8 support routines
*
* Copyright 2000 Alexandre Julliard
*
* Taken from WINE, so the usual WINE copyright applies:
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <windows.h>
#include <ole2.h>
/* number of following bytes in sequence based on first byte value (for bytes above 0x7f) */
static const char utf8_length[128] =
{
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x80-0x8f */
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x90-0x9f */
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0xa0-0xaf */
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0xb0-0xbf */
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 0xc0-0xcf */
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 0xd0-0xdf */
2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, /* 0xe0-0xef */
3,3,3,3,3,3,3,3,4,4,4,4,5,5,0,0 /* 0xf0-0xff */
};
/* first byte mask depending on UTF-8 sequence length */
static const unsigned char utf8_mask[6] = { 0x7f, 0x1f, 0x0f, 0x07, 0x03, 0x01 };
/* minimum Unicode value depending on UTF-8 sequence length */
static const unsigned int utf8_minval[6] = { 0x0, 0x80, 0x800, 0x10000, 0x200000, 0x4000000 };
/* query necessary dst length for src string */
inline static int get_length_wcs_utf8( const WCHAR *src, unsigned int srclen )
{
int len;
for (len = 0; srclen; srclen--, src++, len++)
{
if (*src >= 0x80)
{
len++;
if (*src >= 0x800) len++;
}
}
return len;
}
/* wide char to UTF-8 string conversion */
/* return -1 on dst buffer overflow */
int utf8_wcstombs( const WCHAR *src, int srclen, char *dst, int dstlen )
{
char *orig_dst = dst;
if (!dstlen) return get_length_wcs_utf8( src, srclen );
for (; srclen; srclen--, src++)
{
WCHAR ch = *src;
if (ch < 0x80) /* 0x00-0x7f: 1 byte */
{
if (!dstlen--) return -1; /* overflow */
*dst++ = ch;
continue;
}
if (ch < 0x800) /* 0x80-0x7ff: 2 bytes */
{
if ((dstlen -= 2) < 0) return -1; /* overflow */
dst[1] = 0x80 | (ch & 0x3f);
ch >>= 6;
dst[0] = 0xc0 | ch;
dst += 2;
continue;
}
/* 0x800-0xffff: 3 bytes */
if ((dstlen -= 3) < 0) return -1; /* overflow */
dst[2] = 0x80 | (ch & 0x3f);
ch >>= 6;
dst[1] = 0x80 | (ch & 0x3f);
ch >>= 6;
dst[0] = 0xe0 | ch;
dst += 3;
}
return dst - orig_dst;
}
/* query necessary dst length for src string */
inline static int get_length_mbs_utf8( const unsigned char *src, int srclen )
{
int ret;
const unsigned char *srcend = src + srclen;
for (ret = 0; src < srcend; ret++)
{
unsigned char ch = *src++;
if (ch < 0xc0) continue;
switch(utf8_length[ch-0x80])
{
case 5:
if (src >= srcend) return ret; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) continue;
src++;
case 4:
if (src >= srcend) return ret; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) continue;
src++;
case 3:
if (src >= srcend) return ret; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) continue;
src++;
case 2:
if (src >= srcend) return ret; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) continue;
src++;
case 1:
if (src >= srcend) return ret; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) continue;
src++;
}
}
return ret;
}
/* UTF-8 to wide char string conversion */
/* return -1 on dst buffer overflow, -2 on invalid input char */
int utf8_mbstowcs( int flags, const char *src, int srclen, WCHAR *dst, int dstlen )
{
int len, count;
unsigned int res;
const char *srcend = src + srclen;
if (!dstlen) return get_length_mbs_utf8( src, srclen );
for (count = dstlen; count && (src < srcend); count--, dst++)
{
unsigned char ch = *src++;
if (ch < 0x80) /* special fast case for 7-bit ASCII */
{
*dst = ch;
continue;
}
len = utf8_length[ch-0x80];
res = ch & utf8_mask[len];
switch(len)
{
case 5:
if (src >= srcend) goto done; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) goto bad;
res = (res << 6) | ch;
src++;
case 4:
if (src >= srcend) goto done; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) goto bad;
res = (res << 6) | ch;
src++;
case 3:
if (src >= srcend) goto done; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) goto bad;
res = (res << 6) | ch;
src++;
case 2:
if (src >= srcend) goto done; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) goto bad;
res = (res << 6) | ch;
src++;
case 1:
if (src >= srcend) goto done; /* ignore partial char */
if ((ch = *src ^ 0x80) >= 0x40) goto bad;
res = (res << 6) | ch;
src++;
if (res < utf8_minval[len]) goto bad;
if (res >= 0x10000) goto bad; /* FIXME: maybe we should do surrogates here */
*dst = res;
continue;
}
bad:
if (flags & MB_ERR_INVALID_CHARS) return -2; /* bad char */
*dst = (WCHAR)'?';
}
if (src < srcend) return -1; /* overflow */
done:
return dstlen - count;
}
int
bstrtoutf8 ( BSTR src, char *dst, size_t dstlen )
{
size_t srclen, needed;
int n;
srclen = src? SysStringLen (src): 0;
needed = srclen? (utf8_wcstombs (src, srclen, NULL, 0) + 1) : 1;
if (!dst || !dstlen)
return needed;
if (dstlen < needed)
return -1;
if (srclen) {
n = utf8_wcstombs (src, srclen, dst, dstlen);
if (n < 0)
return -1;
}
else
n = 0;
dst[n] = 0;
return n;
}

47
tags/gpgme-1.1.8/complus/vbtest.html Normal file
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<html>
<head><title>g10 code - GPGCOM test</title>
<object id="gpg"
classid="CLSID:3811fd40-7f72-11d5-8c9e-0080ad190cd5">
</object>
<script language="VBScript">
Sub encrypt_text
On error resume next
Dim TheForm, plain
set TheForm = Document.forms ("MyForm")
gpg.armor = True
gpg.plaintext = TheForm.clear.value
gpg.ClearRecipients
gpg.AddRecipient TheForm.recp.value
Err.Clear
gpg.Encrypt
if Err <> 0 then
TheForm.encoded.value = "Error: " & CStr(Err.Number)
else
TheForm.encoded.value = gpg.ciphertext
end if
end sub
</script>
</head>
<body>
<h1>Silly Gpgcom test page</h1>
<form id="MyForm">
<textarea name="clear" rows = 3 cols=40>Please enter the text here</textarea>
<p>
Encrypt for <input name="recp" value="alice">
<input type="button" name="MyAction" value="Encrypt"
language="VBScript" onclick="encrypt_text()">
<p>
<textarea name="encoded" rows=10 cols=75></textarea>
</form>
<p>
</body>
</html>

39
tags/gpgme-1.1.8/complus/vbtest.vbs Normal file
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' Demo script to generate a RFC2015 compliant message using Gpgcom
Dim gpg, body, crlf
crlf = chr(10) & chr(13)
' Create out Gpgcom object
set gpg = CreateObject("Gpgcom.Gpgme")
' We must use the ASCII armor and switch to textmode
gpg.armor = true
gpg.textmode = true
' Set the secret message
gpg.plaintext = "This is the secret message." 'or: InputBox('Enter message:")
' Set the Recipient. You may also use a keyID or an fingerprint
gpg.AddRecipient "alice"
' And encrypt the stuff
gpg.encrypt
' Build the MIME message
body = "Content-Type: multipart/encrypted; boundary="
body = body & Chr(34) & "=-=-=-=" & Chr(34) & crlf & " protocol=" & Chr(34)
body = body & "application/pgp-encrypted" & Chr(34) & crlf & crlf
body = body & "--=-=-=-=" & crlf
body = body & "Content-Type: application/pgp-encrypted" & crlf & crlf
body = body & "Version: 1" & crlf & crlf
body = body & "--=-=-=-=" & crlf
body = body & "Content-Type: application/octet-stream" & crlf & crlf
body = body & gpg.ciphertext
body = body & "--=-=-=-=--" & crlf
' And display it
Print body
' output function for the windows scripting host
sub Print(x)
WScript.Echo x
end sub

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# configure.ac for GPGME
# Copyright (C) 2000 Werner Koch (dd9jn)
# Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
# (Process this file with autoconf to produce a configure script.)
AC_PREREQ(2.59)
min_automake_version="1.10"
# Version number: Remember to change it immediately *after* a release.
# Make sure to run "svn up" and "./autogen.sh --force"
# before a "make dist". See below for the LT versions.
#
# The SVN version is usually the next intended release version with
# the string "-svnNNN" appended. The reason for this is that tests for a
# specific feature can already be done under the assumption that the
# SVN version is the most recent one in a branch. To disable the SVN
# version for the real release, set the my_issvn macro to no.
m4_define(my_version, [1.1.8])
m4_define(my_issvn, [no])
m4_define([svn_revision], m4_esyscmd([echo -n $( (svn info 2>/dev/null \
|| echo 'Revision: 0')|sed -n '/^Revision:/ {s/[^0-9]//gp;q;}')]))
AC_INIT([gpgme],
[my_version[]m4_if(my_issvn,[yes],[-svn[]svn_revision])],
[bug-gpgme@gnupg.org])
# LT Version numbers, remember to change them just *before* a release.
# (Code changed: REVISION++)
# (Interfaces added/removed/changed: CURRENT++, REVISION=0)
# (Interfaces added: AGE++)
# (Interfaces removed/changed: AGE=0)
#
LIBGPGME_LT_CURRENT=17
# Subtract 2 from this value if you want to make the LFS transition an
# ABI break. [Note to self: Remove this comment with the next regular break.]
LIBGPGME_LT_AGE=6
LIBGPGME_LT_REVISION=6
# If the API is changed in an incompatible way: increment the next counter.
GPGME_CONFIG_API_VERSION=1
##############################################
BUILD_REVISION=svn_revision
PACKAGE=$PACKAGE_NAME
VERSION=$PACKAGE_VERSION
AC_CONFIG_SRCDIR(src/gpgme.h.in)
dnl FIXME: Enable this with autoconf 2.59.
dnl AC_CONFIG_MACRO_DIR(m4)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AM_MAINTAINER_MODE
AC_CANONICAL_HOST
# Enable GNU extensions on systems that have them.
AC_GNU_SOURCE
AH_VERBATIM([_REENTRANT],
[/* To allow the use of GPGME in multithreaded programs we have to use
special features from the library.
IMPORTANT: gpgme is not yet fully reentrant and you should use it
only from one thread. */
#ifndef _REENTRANT
# define _REENTRANT 1
#endif])
AC_PROG_CC
AC_PROG_CXX
AC_SUBST(LIBGPGME_LT_CURRENT)
AC_SUBST(LIBGPGME_LT_AGE)
AC_SUBST(LIBGPGME_LT_REVISION)
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version of this package])
# Don't default to build static libs.
AC_DISABLE_STATIC
AC_LIBTOOL_WIN32_DLL
AC_LIBTOOL_RC
AC_PROG_LIBTOOL
# For now we hardcode the use of version scripts. It would be better
# to write a test for this or even implement this within libtool.
have_ld_version_script=no
case "${host}" in
*-*-linux*)
have_ld_version_script=yes
;;
*-*-gnu*)
have_ld_version_script=yes
;;
*-apple-darwin*)
AC_DEFINE(_XOPEN_SOURCE, 500, Activate POSIX interface on MacOS X)
;;
esac
AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
GPG_DEFAULT=no
GPGSM_DEFAULT=no
GPGCONF_DEFAULT=no
component_system=None
have_dosish_system=no
have_w32_system=no
build_w32_glib=no
build_w32_qt=no
case "${host}" in
*-mingw32*)
# special stuff for Windoze NT
have_dosish_system=yes
have_w32_system=yes
GPG_DEFAULT='c:\\gnupg\\gpg.exe'
GPGSM_DEFAULT='c:\\gnupg\\gpgsm.exe'
GPGCONF_DEFAULT='c:\\gnupg\\gpgconf.exe'
#component_system='COM+'
AM_PATH_GLIB_2_0
AC_ARG_ENABLE(w32-glib,
AC_HELP_STRING([--enable-w32-glib], [build GPGME Glib for W32]),
build_w32_glib=$enableval)
# Check disabled, because the qt-dev packages in gpg4win do
# not provide any support for cross compilation.
# PKG_CHECK_MODULES(QT4_CORE, QtCore)
# Use it like this:
# ./configure --enable-w32-qt QT4_CORE_CFLAGS="..." QT4_CORE_LIBS="..."
AC_SUBST(QT4_CORE_CFLAGS)
AC_SUBST(QT4_CORE_LIBS)
AC_ARG_ENABLE(w32-qt,
AC_HELP_STRING([--enable-w32-qt], [build GPGME Qt for W32]),
build_w32_qt=$enableval)
;;
*)
AC_CHECK_PTH(1.2.0,,,no,have_pth=yes)
if test "$have_pth" = yes; then
AC_DEFINE(HAVE_PTH, ,[Define if we have Pth.])
fi
AC_CHECK_LIB(pthread,pthread_create,have_pthread=yes)
if test "$have_pthread" = yes; then
AC_DEFINE(HAVE_PTHREAD, ,[Define if we have pthread.])
fi
# XXX: Probably use exec-prefix here?
# GPG_DEFAULT='/usr/bin/gpg'
# GPGSM_DEFAULT='/usr/bin/gpgsm'
# GPGCONF_DEFAULT='/usr/bin/gpgconf'
;;
esac
if test "$have_dosish_system" = yes; then
AC_DEFINE(HAVE_DOSISH_SYSTEM,1,
[Defined if we run on some of the PCDOS like systems
(DOS, Windoze. OS/2) with special properties like
no file modes])
fi
AM_CONDITIONAL(HAVE_DOSISH_SYSTEM, test "$have_dosish_system" = yes)
if test "$have_w32_system" = yes; then
AC_DEFINE(HAVE_W32_SYSTEM,1, [Defined if we run on a W32 API based system])
fi
AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes)
AM_CONDITIONAL(BUILD_W32_GLIB, test "$build_w32_glib" = yes)
AM_CONDITIONAL(BUILD_W32_QT, test "$build_w32_qt" = yes)
AM_CONDITIONAL(HAVE_PTH, test "$have_pth" = "yes")
AM_CONDITIONAL(HAVE_PTHREAD, test "$have_pthread" = "yes")
# Checks for header files.
AC_CHECK_HEADERS(sys/select.h)
# Type checks.
AC_C_INLINE
AC_CHECK_SIZEOF(unsigned int)
AC_SYS_LARGEFILE
AC_TYPE_OFF_T
# Checks for compiler features.
if test "$GCC" = yes; then
CFLAGS="$CFLAGS -Wall -Wcast-align -Wshadow -Wstrict-prototypes"
if test "$have_w32_system" = yes; then
CFLAGS="$CFLAGS -mms-bitfields"
fi
fi
# Network library fun.
AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, gethostbyname,
[NETLIBS="-lnsl $NETLIBS"]))
AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt,
[NETLIBS="-lsocket $NETLIBS"]))
AC_SUBST(NETLIBS)
# Checks for library functions.
AC_FUNC_FSEEKO
AC_REPLACE_FUNCS(vasprintf)
if test "$ac_cv_func_vasprintf" != yes; then
GNUPG_CHECK_VA_COPY
fi
# Try to find a thread-safe version of ttyname().
AC_REPLACE_FUNCS(ttyname_r)
if test "$ac_cv_func_ttyname_r" != yes; then
AC_MSG_WARN([
***
*** ttyname() is not thread-safe and ttyname_r() does not exist
***])
fi
# Try to find a thread-safe version of getenv().
have_thread_safe_getenv=no
jm_GLIBC21
if test $GLIBC21 = yes; then
have_thread_safe_getenv=yes
fi
if test $have_thread_safe_getenv = yes; then
AC_DEFINE(HAVE_THREAD_SAFE_GETENV, [1], [Define if getenv() is thread-safe])
fi
have_getenv_r=no
AC_CHECK_FUNCS(getenv_r, have_getenv_r=yes)
if test $have_getenv_r = no && test $have_thread_safe_getenv = no; then
AC_MSG_WARN([
***
*** getenv() is not thread-safe and getenv_r() does not exist
***])
fi
# For converting time strings to seconds since Epoch, we need the timegm
# function.
AC_CHECK_FUNCS(timegm)
if test "$ac_cv_func_timegm" != yes; then
AC_MSG_WARN([
***
*** timegm() not available - a non-thread-safe kludge will be used
*** and the TZ variable might be changed at runtime.
***])
fi
# Checking for libgpg-error.
AM_PATH_GPG_ERROR(1.4,, AC_MSG_ERROR([libgpg-error was not found]))
AC_DEFINE(GPG_ERR_SOURCE_DEFAULT, GPG_ERR_SOURCE_GPGME,
[The default error source for GPGME.])
# Checks for system services
NEED_GPG_VERSION_DEFAULT=1.3.0
NEED_GPGSM_VERSION_DEFAULT=1.9.6
NEED_GPGCONF_VERSION_DEFAULT=2.0.4
NEED_GPG_VERSION="$NEED_GPG_VERSION_DEFAULT"
NEED_GPGSM_VERSION="$NEED_GPGSM_VERSION_DEFAULT"
NEED_GPGCONF_VERSION="$NEED_GPGCONF_VERSION_DEFAULT"
AC_ARG_WITH(gpg-version,
AC_HELP_STRING([--with-gpg-version=VER], [require GnuPG version VER]),
NEED_GPG_VERSION=$withval)
if test "$NEED_GPG_VERSION" = "yes"; then
NEED_GPG_VERSION="$NEED_GPG_VERSION_DEFAULT"
fi
if test "$NEED_GPG_VERSION" = "no"; then
NEED_GPG_VERSION=0.0.0
fi
AC_ARG_WITH(gpgsm-version,
AC_HELP_STRING([--with-gpgsm-version=VER], [require GPGSM version VER]),
NEED_GPGSM_VERSION=$withval)
if test "$NEED_GPGSM_VERSION" = "yes"; then
NEED_GPGSM_VERSION="$NEED_GPGSM_VERSION_DEFAULT"
fi
if test "$NEED_GPGSM_VERSION" = "no"; then
NEED_GPGSM_VERSION=0.0.0
fi
AC_ARG_WITH(gpgconf-version,
AC_HELP_STRING([--with-gpgconf-version=VER], [require GPGCONF version VER]),
NEED_GPGCONF_VERSION=$withval)
if test "$NEED_GPGCONF_VERSION" = "yes"; then
NEED_GPGCONF_VERSION="$NEED_GPGCONF_VERSION_DEFAULT"
fi
if test "$NEED_GPGCONF_VERSION" = "no"; then
NEED_GPGCONF_VERSION=0.0.0
fi
AC_DEFINE_UNQUOTED(NEED_GPG_VERSION, "$NEED_GPG_VERSION",
[Min. needed GnuPG version.])
AC_DEFINE_UNQUOTED(NEED_GPGSM_VERSION, "$NEED_GPGSM_VERSION",
[Min. needed GPGSM version.])
AC_DEFINE_UNQUOTED(NEED_GPGCONF_VERSION, "$NEED_GPGCONF_VERSION",
[Min. needed GPGCONF version.])
NO_OVERRIDE=no
AC_ARG_WITH(gpg,
AC_HELP_STRING([--with-gpg=PATH], [use GnuPG binary at PATH]),
GPG=$withval, NO_OVERRIDE=yes)
if test "$NO_OVERRIDE" = "yes" || test "$GPG" = "yes"; then
GPG=
NO_OVERRIDE=yes
if test "$cross_compiling" != "yes"; then
AC_PATH_PROG(GPG, gpg)
fi
if test -z "$GPG"; then
GPG="$GPG_DEFAULT"
fi
fi
if test "$GPG" = no; then
if test "$NO_OVERRIDE" = "yes"; then
if test "$cross_compiling" != "yes"; then
AC_MSG_WARN([
***
*** Could not find GnuPG, install GnuPG or use --with-gpg=PATH to enable it
***])
else
AC_MSG_ERROR([
***
*** Can not determine path to GnuPG when cross-compiling, use --with-gpg=PATH
***])
fi
fi
else
AC_DEFINE_UNQUOTED(GPG_PATH, "$GPG", [Path to the GnuPG binary.])
AC_SUBST(GPG)
fi
dnl Check for GnuPG version requirement.
GPG_VERSION=unknown
ok=maybe
if test -z "$GPG" -o "x$GPG" = "xno"; then
ok=no
else
if test "$cross_compiling" = "yes"; then
AC_MSG_WARN([GnuPG version can not be checked when cross compiling])
ok=no
else
if test ! -x "$GPG"; then
AC_MSG_WARN([GnuPG not executable, version check disabled])
ok=no
fi
fi
fi
if test "$ok" = "maybe"; then
AC_MSG_CHECKING(for GPG >= $NEED_GPG_VERSION)
req_major=`echo $NEED_GPG_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
req_minor=`echo $NEED_GPG_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
req_micro=`echo $NEED_GPG_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
GPG_VERSION=`$GPG --version | sed -n '1 s/[[^0-9]]*\(.*\)/\1/p'`
major=`echo $GPG_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
minor=`echo $GPG_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
micro=`echo $GPG_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
if test "$major" -gt "$req_major"; then
ok=yes
else
if test "$major" -eq "$req_major"; then
if test "$minor" -gt "$req_minor"; then
ok=yes
else
if test "$minor" -eq "$req_minor"; then
if test "$micro" -ge "$req_micro"; then
ok=yes
fi
fi
fi
fi
fi
if test "$ok" = "yes"; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
AC_MSG_WARN([GPG must be at least version $NEED_GPG_VERSION])
fi
fi
run_gpg_test="$ok"
AC_ARG_ENABLE(gpg-test,
AC_HELP_STRING([--disable-gpg-test], [disable GPG run test]),
run_gpg_test=$enableval)
AM_CONDITIONAL(RUN_GPG_TESTS, test "$run_gpg_test" = "yes")
AC_SUBST(GPG_PATH)
NO_OVERRIDE=no
AC_ARG_WITH(gpgsm,
AC_HELP_STRING([--with-gpgsm=PATH], [use GpgSM binary at PATH]),
GPGSM=$withval, NO_OVERRIDE=yes)
if test "$NO_OVERRIDE" = "yes" || test "$GPGSM" = "yes"; then
GPGSM=
NO_OVERRIDE=yes
if test "$cross_compiling" != "yes"; then
AC_PATH_PROG(GPGSM, gpgsm)
fi
if test -z "$GPGSM"; then
GPGSM="$GPGSM_DEFAULT"
fi
fi
if test "$GPGSM" = no; then
if test "$NO_OVERRIDE" = "yes"; then
if test "$cross_compiling" != "yes"; then
AC_MSG_WARN([
***
*** Could not find GpgSM, install GpgSM or use --with-gpgsm=PATH to enable it
***])
else
AC_MSG_ERROR([
***
*** Can not determine path to GpgSM when cross-compiling, use --with-gpgsm=PATH
***])
fi
fi
else
AC_DEFINE_UNQUOTED(GPGSM_PATH, "$GPGSM", [Path to the GPGSM binary.])
AC_DEFINE(ENABLE_GPGSM,1,[Whether GPGSM support is enabled])
fi
AM_CONDITIONAL(HAVE_GPGSM, test "$GPGSM" != "no")
dnl Check for GPGSM version requirement.
GPGSM_VERSION=unknown
ok=maybe
if test -z "$GPGSM" -o "x$GPGSM" = "xno"; then
ok=no
else
if test "$cross_compiling" = "yes"; then
AC_MSG_WARN([GPGSM version can not be checked when cross compiling])
ok=no
else
if test ! -x "$GPGSM"; then
AC_MSG_WARN([GPGSM not executable, version check disabled])
ok=no
fi
fi
fi
if test "$ok" = "maybe"; then
AC_MSG_CHECKING(for GPGSM >= $NEED_GPGSM_VERSION)
req_major=`echo $NEED_GPGSM_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
req_minor=`echo $NEED_GPGSM_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
req_micro=`echo $NEED_GPGSM_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
GPGSM_VERSION=`$GPGSM --version | sed -n '1 s/[[^0-9]]*\(.*\)/\1/p'`
major=`echo $GPGSM_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
minor=`echo $GPGSM_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
micro=`echo $GPGSM_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
if test "$major" -gt "$req_major"; then
ok=yes
else
if test "$major" -eq "$req_major"; then
if test "$minor" -gt "$req_minor"; then
ok=yes
else
if test "$minor" -eq "$req_minor"; then
if test "$micro" -ge "$req_micro"; then
ok=yes
fi
fi
fi
fi
fi
if test "$ok" = "yes"; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
AC_MSG_WARN([GPGSM must be at least version $NEED_GPGSM_VERSION])
fi
fi
run_gpgsm_test="$ok"
AC_ARG_ENABLE(gpgsm-test,
AC_HELP_STRING([--disable-gpgsm-test], [disable GPGSM run test]),
run_gpgsm_test=$enableval)
AM_CONDITIONAL(RUN_GPGSM_TESTS, test "$run_gpgsm_test" = "yes")
NO_OVERRIDE=no
AC_ARG_WITH(gpgconf,
AC_HELP_STRING([--with-gpgconf=PATH],
[use gpgconf binary at PATH]),
GPGCONF=$withval, NO_OVERRIDE=yes)
if test "$NO_OVERRIDE" = "yes" || test "$GPGCONF" = "yes"; then
GPGCONF=
NO_OVERRIDE=yes
if test "$cross_compiling" != "yes"; then
AC_PATH_PROG(GPGCONF, gpgconf)
fi
if test -z "$GPGCONF"; then
GPGCONF="$GPGCONF_DEFAULT"
fi
fi
if test "$GPGCONF" = no; then
if test "$NO_OVERRIDE" = "yes"; then
if test "$cross_compiling" != "yes"; then
AC_MSG_WARN([
***
*** Could not find gpgconf, install gpgconf or use --with-gpgconf=PATH to enable it
***])
else
AC_MSG_ERROR([
***
*** Can not determine path to gpgconf when cross-compiling, use --with-gpgconf=PATH
***])
fi
fi
else
AC_DEFINE_UNQUOTED(GPGCONF_PATH, "$GPGCONF", [Path to the GPGCONF binary.])
AC_DEFINE(ENABLE_GPGCONF,1,[Whether GPGCONF support is enabled])
fi
AM_CONDITIONAL(HAVE_GPGCONF, test "$GPGCONF" != "no")
dnl Check for GPGCONF version requirement.
GPGCONF_VERSION=unknown
ok=maybe
if test -z "$GPGCONF" -o "x$GPGCONF" = "xno"; then
ok=no
else
if test "$cross_compiling" = "yes"; then
AC_MSG_WARN([GPGCONF version can not be checked when cross compiling])
ok=no
else
if test ! -x "$GPGCONF"; then
AC_MSG_WARN([GPGCONF not executable, version check disabled])
ok=no
fi
fi
fi
if test "$ok" = "maybe"; then
AC_MSG_CHECKING(for GPGCONF >= $NEED_GPGCONF_VERSION)
req_major=`echo $NEED_GPGCONF_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
req_minor=`echo $NEED_GPGCONF_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
req_micro=`echo $NEED_GPGCONF_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
GPGCONF_VERSION=`$GPGCONF --version | sed -n '1 s/[[^0-9]]*\(.*\)/\1/p'`
major=`echo $GPGCONF_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
minor=`echo $GPGCONF_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
micro=`echo $GPGCONF_VERSION | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
if test "$major" -gt "$req_major"; then
ok=yes
else
if test "$major" -eq "$req_major"; then
if test "$minor" -gt "$req_minor"; then
ok=yes
else
if test "$minor" -eq "$req_minor"; then
if test "$micro" -ge "$req_micro"; then
ok=yes
fi
fi
fi
fi
fi
if test "$ok" = "yes"; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
AC_MSG_WARN([GPGCONF must be at least version $NEED_GPGCONF_VERSION])
fi
fi
run_gpgconf_test="$ok"
AC_ARG_ENABLE(gpgconf-test,
AC_HELP_STRING([--disable-gpgconf-test], [disable GPGCONF run test]),
run_gpgconf_test=$enableval)
AM_CONDITIONAL(RUN_GPGCONF_TESTS, test "$run_gpgconf_test" = "yes")
# Only build if supported.
AM_CONDITIONAL(BUILD_GPGCONF, test "$GPGCONF" != "no")
if test "$GPGCONF" != "no"; then
AC_DEFINE(HAVE_GPGCONF, 1,
[Defined if we are building with gpgconf support.])
fi
# FIXME: Only build if supported.
AM_CONDITIONAL(BUILD_ASSUAN, test "$GPGSM" != "no")
if test "$GPGSM" != "no"; then
AC_DEFINE(HAVE_ASSUAN_H, 1,
[Defined if we are building with assuan support.])
fi
# Check for funopen
AC_CHECK_FUNCS(funopen)
if test $ac_cv_func_funopen != yes; then
# No funopen but we can implement that in terms of fopencookie.
AC_CHECK_FUNCS(fopencookie)
if test $ac_cv_func_fopencookie = yes; then
AC_REPLACE_FUNCS(funopen)
else
AC_MSG_WARN([
***
*** No implementation of fopencookie or funopen available
***])
fi
fi
# More assuan replacement functions.
AC_REPLACE_FUNCS(isascii)
AC_REPLACE_FUNCS(putc_unlocked)
AC_REPLACE_FUNCS(memrchr)
AC_REPLACE_FUNCS(stpcpy)
# Check for unistd.h for setenv replacement function.
AC_CHECK_HEADERS(unistd.h)
AC_REPLACE_FUNCS(setenv)
# More assuan checks.
AC_CHECK_HEADERS([sys/uio.h])
# Assuan check for descriptor passing.
AC_CHECK_MEMBER(struct cmsghdr.cmsg_len,
[supports_descriptor_passing=yes],
[supports_descriptor_passing=no
AC_MSG_WARN([
***
*** Data structure for sending ancillary data missing.
*** Descriptor passing won't work.
***])],[
#include <stdlib.h>
#include <stddef.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#if HAVE_SYS_UIO_H
#include <sys/uio.h>
#endif
#include <unistd.h>
])
AC_ARG_ENABLE(fd-passing,
AC_HELP_STRING([--enable-fd-passing], [use FD passing if supported]),
use_descriptor_passing=$enableval)
if test "$supports_descriptor_passing" != "yes"; then
use_descriptor_passing=no
fi
if test "$use_descriptor_passing" = "yes"; then
AC_DEFINE(USE_DESCRIPTOR_PASSING,1,
[Defined if descriptor passing is enabled and supported])
fi
AM_CONDITIONAL(USE_DESCRIPTOR_PASSING, test "$use_descriptor_passing" = "yes")
# Assuan check for the getsockopt SO_PEERCRED
AC_MSG_CHECKING(for SO_PEERCRED)
AC_CACHE_VAL(assuan_cv_sys_so_peercred,
[AC_TRY_COMPILE([#include <sys/socket.h>],
[struct ucred cr;
int cl = sizeof cr;
getsockopt (1, SOL_SOCKET, SO_PEERCRED, &cr, &cl);],
assuan_cv_sys_so_peercred=yes,
assuan_cv_sys_so_peercred=no)
])
AC_MSG_RESULT($assuan_cv_sys_so_peercred)
if test $assuan_cv_sys_so_peercred = yes; then
AC_DEFINE(HAVE_SO_PEERCRED, 1,
[Defined if SO_PEERCRED is supported (Linux specific)])
fi
if test "$have_w32_system" = yes; then
NETLIBS="-lws2_32 $NETLIBS"
fi
# End of assuan checks.
AM_CONDITIONAL(BUILD_COMPLUS, test "$component_system" = "COM+")
# Generate values for the DLL version info
if test "$have_w32_system" = yes; then
BUILD_TIMESTAMP=`date --iso-8601=minutes`
changequote(,)dnl
BUILD_FILEVERSION=`echo "$VERSION" | sed 's/\([0-9.]*\).*/\1./;s/\./,/g'`
changequote([,])dnl
BUILD_FILEVERSION="${BUILD_FILEVERSION}${BUILD_REVISION}"
fi
AC_SUBST(BUILD_REVISION)
AC_SUBST(BUILD_TIMESTAMP)
AC_SUBST(BUILD_FILEVERSION)
# Add a few constants to help porting to W32
AH_VERBATIM([SEPCONSTANTS],
[
/* Separators as used in $PATH. */
#ifdef HAVE_DOSISH_SYSTEM
#define PATHSEP_C ';'
#else
#define PATHSEP_C ':'
#endif
])
AH_BOTTOM([
/* Definition of GCC specific attributes. */
#if __GNUC__ > 2
# define GPGME_GCC_A_PURE __attribute__ ((__pure__))
#else
# define GPGME_GCC_A_PURE
#endif
])
# Substitution used for gpgme-config
GPGME_CONFIG_LIBS="-lgpgme"
GPGME_CONFIG_CFLAGS=""
AC_SUBST(GPGME_CONFIG_API_VERSION)
AC_SUBST(GPGME_CONFIG_LIBS)
AC_SUBST(GPGME_CONFIG_CFLAGS)
# Frob'da Variables
LTLIBOBJS=`echo "$LIB@&t@OBJS" |
sed 's,\.[[^.]]* ,.lo ,g;s,\.[[^.]]*$,.lo,'`
AC_SUBST(LTLIBOBJS)
#
# Create config files
AC_CONFIG_FILES(Makefile assuan/Makefile src/Makefile
tests/Makefile tests/gpg/Makefile tests/gpgsm/Makefile
doc/Makefile complus/Makefile
src/versioninfo.rc
src/gpgme.h)
AC_CONFIG_FILES(src/gpgme-config, chmod +x src/gpgme-config)
AC_CONFIG_FILES([lang/Makefile lang/cl/Makefile lang/cl/gpgme.asd])
AC_OUTPUT
echo "
GPGME v${VERSION} has been configured as follows:
GnuPG path: $GPG
GnuPG version: $GPG_VERSION, min. $NEED_GPG_VERSION
GpgSM path: $GPGSM
GpgSM version: $GPGSM_VERSION, min. $NEED_GPGSM_VERSION
GpgConf path: $GPGCONF
GpgConf version: $GPGCONF_VERSION, min. $NEED_GPGCONF_VERSION
GPGME Pthread: $have_pthread
GPGME Pth: $have_pth
"

589
tags/gpgme-1.1.8/depcomp Executable file
View File

@ -0,0 +1,589 @@
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2007-03-29.01
# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
# Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
case $1 in
'')
echo "$0: No command. Try \`$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Run PROGRAMS ARGS to compile a file, generating dependencies
as side-effects.
Environment variables:
depmode Dependency tracking mode.
source Source file read by `PROGRAMS ARGS'.
object Object file output by `PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
tmpdepfile Temporary file to use when outputing dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "depcomp $scriptversion"
exit $?
;;
esac
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
fi
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
depfile=${depfile-`echo "$object" |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
# here, because this file can only contain one case statement.
if test "$depmode" = hp; then
# HP compiler uses -M and no extra arg.
gccflag=-M
depmode=gcc
fi
if test "$depmode" = dashXmstdout; then
# This is just like dashmstdout with a different argument.
dashmflag=-xM
depmode=dashmstdout
fi
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
## it if -MD -MP comes after the -MF stuff. Hmm.
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
## the command line argument order; so add the flags where they
## appear in depend2.am. Note that the slowdown incurred here
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
for arg
do
case $arg in
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
*) set fnord "$@" "$arg" ;;
esac
shift # fnord
shift # $arg
done
"$@"
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
mv "$tmpdepfile" "$depfile"
;;
gcc)
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
## -MM, not -M (despite what the docs say).
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
gccflag=-MD,
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
## The second -e expression handles DOS-style file names with drive letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the `deleted header file' problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
tr ' ' '
' < "$tmpdepfile" |
## Some versions of gcc put a space before the `:'. On the theory
## that the space means something, we add a space to the output as
## well.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
sgi)
if test "$libtool" = yes; then
"$@" "-Wp,-MDupdate,$tmpdepfile"
else
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
# the IRIX cc adds comments like `#:fec' to the end of the
# dependency line.
tr ' ' '
' < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
tr '
' ' ' >> $depfile
echo >> $depfile
# The second pass generates a dummy entry for each header file.
tr ' ' '
' < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
>> $depfile
else
# The sourcefile does not contain any dependencies, so just
# store a dummy comment line, to avoid errors with the Makefile
# "include basename.Plo" scheme.
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile"
;;
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
# current directory. Also, the AIX compiler puts `$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
test "x$dir" = "x$object" && dir=
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
tmpdepfile3=$dir.libs/$base.u
"$@" -Wc,-M
else
tmpdepfile1=$dir$base.u
tmpdepfile2=$dir$base.u
tmpdepfile3=$dir$base.u
"$@" -M
fi
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
# Each line is of the form `foo.o: dependent.h'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
# That's a tab and a space in the [].
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
else
# The sourcefile does not contain any dependencies, so just
# store a dummy comment line, to avoid errors with the Makefile
# "include basename.Plo" scheme.
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile"
;;
icc)
# Intel's C compiler understands `-MD -MF file'. However on
# icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
# ICC 7.0 will fill foo.d with something like
# foo.o: sub/foo.c
# foo.o: sub/foo.h
# which is wrong. We want:
# sub/foo.o: sub/foo.c
# sub/foo.o: sub/foo.h
# sub/foo.c:
# sub/foo.h:
# ICC 7.1 will output
# foo.o: sub/foo.c sub/foo.h
# and will wrap long lines using \ :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
"$@" -MD -MF "$tmpdepfile"
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each line is of the form `foo.o: dependent.h',
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp2)
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
# compilers, which have integrated preprocessors. The correct option
# to use with these is +Maked; it writes dependencies to a file named
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
test "x$dir" = "x$object" && dir=
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" -Wc,+Maked
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
"$@" +Maked
fi
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
# Add `dependent.h:' lines.
sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
else
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
# The Tru64 compiler uses -MD to generate dependencies as a side
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
# dependencies in `foo.d' instead, so we check for that too.
# Subdirectories are respected.
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
test "x$dir" = "x$object" && dir=
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
if test "$libtool" = yes; then
# With Tru64 cc, shared objects can also be used to make a
# static library. This mechanism is used in libtool 1.4 series to
# handle both shared and static libraries in a single compilation.
# With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
#
# With libtool 1.5 this exception was removed, and libtool now
# generates 2 separate objects for the 2 libraries. These two
# compilations output dependencies in $dir.libs/$base.o.d and
# in $dir$base.o.d. We have to check for both files, because
# one of the two compilations can be disabled. We should prefer
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
# automatically cleaned when .libs/ is deleted, while ignoring
# the former would cause a distcleancheck panic.
tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
tmpdepfile2=$dir$base.o.d # libtool 1.5
tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
"$@" -Wc,-MD
else
tmpdepfile1=$dir$base.o.d
tmpdepfile2=$dir$base.d
tmpdepfile3=$dir$base.d
tmpdepfile4=$dir$base.d
"$@" -MD
fi
stat=$?
if test $stat -eq 0; then :
else
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
# That's a tab and a space in the [].
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
else
echo "#dummy" > "$depfile"
fi
rm -f "$tmpdepfile"
;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
dashmstdout)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test $1 != '--mode=compile'; do
shift
done
shift
fi
# Remove `-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
test -z "$dashmflag" && dashmflag=-M
# Require at least two characters before searching for `:'
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
"$@" $dashmflag |
sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
tr ' ' '
' < "$tmpdepfile" | \
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
dashXmstdout)
# This case only exists to satisfy depend.m4. It is never actually
# run, as this mode is specially recognized in the preamble.
exit 1
;;
makedepend)
"$@" || exit $?
# Remove any Libtool call
if test "$libtool" = yes; then
while test $1 != '--mode=compile'; do
shift
done
shift
fi
# X makedepend
shift
cleared=no
for arg in "$@"; do
case $cleared in
no)
set ""; shift
cleared=yes ;;
esac
case "$arg" in
-D*|-I*)
set fnord "$@" "$arg"; shift ;;
# Strip any option that makedepend may not understand. Remove
# the object too, otherwise makedepend will parse it as a source file.
-*|$object)
;;
*)
set fnord "$@" "$arg"; shift ;;
esac
done
obj_suffix="`echo $object | sed 's/^.*\././'`"
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
sed '1,2d' "$tmpdepfile" | tr ' ' '
' | \
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
cpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test $1 != '--mode=compile'; do
shift
done
shift
fi
# Remove `-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
"$@" -E |
sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvisualcpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o,
# because we must use -o when running libtool.
"$@" || exit $?
IFS=" "
for arg
do
case "$arg" in
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
set fnord "$@"
shift
shift
;;
*)
set fnord "$@" "$arg"
shift
shift
;;
esac
done
"$@" -E |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
echo " " >> "$depfile"
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
none)
exec "$@"
;;
*)
echo "Unknown depmode $depmode" 1>&2
exit 1
;;
esac
exit 0
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

840
tags/gpgme-1.1.8/doc/ChangeLog Normal file
View File

@ -0,0 +1,840 @@
2008-11-28 Werner Koch <wk@g10code.com>
* gpgme.texi (Listing Keys): Change description of the return
value to match the code. Spotted by Colin Leroy.
2008-10-15 Werner Koch <wk@g10code.com>
* uiserver.texi (Miscellaneous UI Server Commands): Add option
--protocol to the SENDER command.
2008-07-17 Werner Koch <wk@g10code.com>
* module-overview.sk: New.
2008-07-04 Werner Koch <wk@g10code.com>
* gpgme.texi (Algorithms): Add a hint on symmetric only encryption.
2008-06-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Cancellation): Document gpgme_cancel_async.
2008-06-25 Werner Koch <wk@g10code.com>
* gpgme.texi (Listing Keys): Updated example to the current API.
Noted by Nico Schottelius.
2008-06-05 Werner Koch <wk@g10code.com>
* uiserver.texi (Miscellaneous UI Server Commands): Describe
START_CONFDIALOG.
2008-06-04 Werner Koch <wk@g10code.com>
* gpgme.texi: Use @copying command. Change license to
GPLv3. Include protocol specis from GpgOL and GPGEx. Minor
cleanups.
2008-03-11 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (File Based Data Buffers): Document the need for
blocking operations.
(Callback Based Data Buffers): Likewise.
2008-03-05 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Library Version Check): Rename snippet function to
init_gpgme.
(I/O Callback Example): Call it here.
2008-01-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Document that data encoding affects some output data
objects now.
2007-09-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Protocols and Engines): Document GPGME_PROTOCOL_UNKNOWN.
2007-09-11 Werner Koch <wk@g10code.com>
* gpgme.texi (I/O Callback Example): Typo fix.
2007-08-07 Werner Koch <wk@g10code.com>
* gpgme.texi (Verify): Describe chain_model.
2007-07-12 Werner Koch <wk@g10code.com>
* gpgme.texi (Library Version Check): Add remark that the socket
layer will get initialized.
2007-06-05 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Advanced Key Editing): New section.
2007-05-21 Werner Koch <wk@g10code.com>
* Makefile.am (online): New target.
2007-05-18 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Error Strings): Fix documentation of
gpgme_strerror_r.
2006-11-01 Moritz Schulte <moritz@g10code.com>
* gpgme.texi (Data Buffer I/O Operations): Fixed entry for
gpgme_data_seek: OFFSET is not a pointer; some s/whence/offset/.
2006-09-25 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Destroying Data Buffers): Clarify that
gpgme_data_release_and_get_mem destroys DH unconditionally.
2005-03-24 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Library Version Check): Make example code compatible
to W32 systems.
2006-06-21 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Passphrase Callback): Fix inverted condition in
description.
2005-12-20 Werner Koch <wk@g10code.com>
* gpgme.texi (Verify): Document pka_trust.
2005-12-06 Werner Koch <wk@g10code.com>
* gpgme.texi (Key Management): Updated to match the fixes for
subkey fingerprints and theg secret flag.
2005-10-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Destroying Data Buffers): Document gpgme_free.
2005-10-02 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Management): Add the new member notations of
gpgme_sig_key_t.
(Key Listing Mode): Document GPGME_KEYLIST_MODE_SIG_NOTATIONS.
2005-10-01 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Enclose all return parameters of deftypefuns in
curly brackets.
* gpgme.texi (Signature Notation Data): New section.
(Verify): Added more about the notation data structure.
2005-09-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Data Buffer I/O Operations, Data Buffer Meta-Data):
New subsections.
* gpgme.texi: Replace plaintext_filename with file_name.
* gpgme.texi (Key Management): Document is_qualified.
2005-07-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Decrypt): Add plaintext_filename to
gpgme_decrypt_result_t.
(Verify): Likewise for gpgme_verify_result_t.
2005-06-03 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Add information about new fields in
gpgme_signature_t.
* gpgme.texi (Decrypt): Add gpgme_recipient_t.
2005-05-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Listing Mode): Fix return type of
gpgme_set_keylist_mode.
Reported by "Sergio" <ml_sergico@virgilio.it>.
2005-04-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Included Certificates): Document
GPGME_INCLUDE_CERTS_DEFAULT.
2005-01-12 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Engine Configuration): New section.
(Crypto Engine): New subsection.
2004-12-07 Marcus Brinkmann <marcus@g10code.de>
* lesser.texi (Library Copying): Change from @appendixsec to
@appendix.
* gpgme.texi (Features): Change reference to GPL to one to LGPL.
* Makefile.am: Change license to LGPL.
(gpgme_TEXINFOS): Replace gpl.texi with lesser.texi.
* gpgme.texi: Change license to LGPL (also for documentation of
GPGME's license).
* lesser.texi: New file.
* gpl.texi: File removed.
* gpgme.texi (Creating Contexts): Fix cut&paste error. Reported
by Noel Torres <envite@rolamasao.org>.
2004-09-30 Marcus Brinkmann <marcus@g10code.de>
* Makefile.am (gpgme_TEXINFOS): Remove fdl.texi.
* gpgme.texi: Do not include fdl.texi. Change license to GPL.
* fdl.texi: File removed.
2004-09-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Management): Change type of keylist_mode in
gpgme_key_t to gpgme_keylist_mode_t.
2004-09-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Passphrase Callback): Fix last change.
2004-09-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Passphrase Callback): Document
GPG_ERR_NOT_IMPLEMENTED.
* gpgme.texi: Update copyright year for tex version.
2004-07-29 Moritz Schulte <moritz@g10code.com>
* gpgme.texi (Verify): Fix gpgme_get_key example (ancient
force_update argument was still there).
2004-06-08 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Listing Keys): Elaborate on the length restrictions
on search patterns.
* gpgme.texi (Decrypt and Verify): Document the NO_DATA error
code.
(Verify): Document the relationship between gpgme_op_verify_result
and the decrypt and verify operations.
2004-05-21 Marcus Brinkmann <marcus@g10code.de>
* gpgme.text (Verify): Document GPG_ERR_CERT_REVOKED status.
* gpgme.texi (Decrypt): Add note about new field wrong_key_usage
of gpgme_decrypt_result_t.
* gpgme.texi (Key Management): Add note about new field
keylist_mode of gpgme_key_t.
2004-04-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Correct type of member wrong_key_usage.
2004-03-29 Moritz Schulte <moritz@duesseldorf.ccc.de>
* gpgme.texi (Verify): Fix type of gpgme_op_verify_result.
* gpgme.texi (Key Listing Mode): Typo fix.
2004-03-23 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Library Version Check): Fix the instruction when to
set the locale.
2004-03-03 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (I/O Callback Example Qt): New section by Marc Mutz.
2004-02-24 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (cancellation): New section.
2004-02-17 Werner Koch <wk@gnupg.org>
* gpgme.texi (Key Listing Mode): Doc KEYLIST_MODE_VALIDATE.
2004-02-06 Moritz Schulte <mo@g10code.com>
* gpgme.texi: A couple of small fixes regarding the Largfile
Support section.
2004-02-01 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Largefile Support): New section.
2004-01-13 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Management): Fix exportable field.
2003-12-25 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Management): Rename member class in
gpgme_key_sig_t to sig_class.
(Creating a Signature): Likewise for gpgme_signature_t.
2003-12-23 Moritz Schulte <mo@g10code.com>
* gpgme.texi (Listing Keys): Minor clarification for
gpgme_get_key.
2003-10-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Signal Handling): New section.
2003-09-14 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Multi Threading): Correct documentation on memory
synchronization requirement.
* gpgme.texi (Locale): New section.
(Multi Threading): Set locale in example.
2003-09-13 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Error Strings): Add gpgme_strerror_r.
2003-09-13 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Multi Threading): Update documentation.
2003-09-03 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Header): We don't use the assuan namespace anymore.
Document new thread options.
2003-08-14 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Creating a Signature): Change type of member class
to unsigned int.
2003-08-04 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Get error code from SIG->status in the code
for gpgme_get_sig_status.
2003-07-31 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Management): Add can_authenticate flag.
* gpgme.texi (Listing Keys): Document GPG_ERR_AMBIGUOUS_NAME for
gpgme_get_key.
2003-07-29 Marcus Brinkmann <marcus@g10code.de>
* Makefile.am (EXTRA_DIST): Remove variable.
* gpgme.texi (Encrypting a Plaintext): Bad passphrase is only
possible with symmetric encryption, change the wording to reflect
that.
* gpgme.texi (Creating a Signature): Document
GPG_ERR_UNUSABLE_SECKEY.
* gpgme.texi (Encrypting a Plaintext): Mention encrypt and sign
operations in result function.
(Creating a Signature): Likewise.
2003-07-23 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Listing Mode): Remove word duplication.
(Listing Keys): Remove mentioning of force argument.
(Verify): Don't mention r_stat. Fix some typos.
(Decrypt and Verify): Correct info how to get the result. Don't
mention r_stat.
(Manipulating Data Buffers): Fix documentation of return value.
(Listing Keys): Update examples.
(Decrypt): Result might also be available when operation failed.
(Verify): Result might also be available when operation failed.
All spotted by Stéphane Corthésy.
2003-07-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Error Sources): Fix cut and paste error.
2003-07-09 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Management): Clarify difference between can_sign
and can_certify.
(Information About Keys): Likewise for GPGME_ATTR_CAN_SIGN and
GPGME_ATTR_CAN_CERTIFY.
2003-07-08 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Progress Meter Callback): Change return type of
gpgme_progress_cb_t to void.
2003-06-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Add 2003 to copyright notice.
* gpgme.texi (Header): Fix name space documentation on
libgpg-error.
2003-06-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Multi Threading): Remove reference to
gpgme_recipients_t.
2003-06-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Crypto Operations): Rename gpgme_invalid_user_id_t
to gpgme_invalid_key_t.
2003-06-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Change error codes to GPG_ERR_* variants.
(Error Handling): Rewritten.
2003-05-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Exporting Keys): Change and document prototypes.
Add new gpgme_op_export_ext and gpgme_op_export_ext_start
variants.
(Selecting Recipients): Section removed.
(Encrypting a Plaintext): Change prototypes and document the
changes.
2003-05-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Exporting Keys): Change argument type from
gpgme_recipient_t to gpgme_user_id_t.
(Encrypting a Plaintext): Likewise.
(Selecting Recipients): Rewritten.
2003-05-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Protocol Selection): Do not use @acronym in @node
because that breaks texi2dvi.
* gpgme.texi (Passphrase Callback): Document new prototype.
2003-05-18 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Header): Remove Gpgme as namespace prefix. Add
_GPGME to namespace prefix.
* gpgme.texi (Multi Threading): Add note about link order.
2003-05-04 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Listing Keys): Document what happens if key is not
found.
* gpgme.texi (Importing Keys): Fix cut and paste error.
2003-04-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Encrypting a Plaintext): Remove reference to
gpgme_get_op_info.
(Detailed Results): Subsection removed.
* gpgme.texi (Key Listing Mode): Add GPGME_KEYLIST_MODE_SIGS.
(Manipulating Keys): Add obsoleteness note.
(Key Signatures): Likewise.
(Information About Keys): Likewise.
(Key Management): Add new data types GpgmeSubkey, GpgmeKeySig,
GpgmeUserID, and all the information about GpgmeKey.
2003-04-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Listing Keys): Remove force_update argument from
gpgme_get_key.
* gpgme.texi (Trust Item Management): Add data members of
GpgmeTrustItem type.
(Information About Trust Items): Add note about obsoleteness.
(Manipulating Trust Items): Add gpgme_trust_item_ref and
gpgme_trust_item_unref.
2003-04-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Rewritten to take into account new and
deprecated functions and data types.
* gpgme.texi (Decrypt): Descript gpgme_op_decrypt_result and
GpgmeDecryptResult.
2003-04-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Encrypting a Plaintext): Add info about
GpgmeEncryptResult and gpgme_op_encrypt_result.
* gpgme.texi (Creating a Signature): Add info about
GpgmeNewSignature, GpgmeSignResult and gpgme_op_sign_result.
(Crypto Operations): Add GpgmeInvalidUserID.
(Algorithms): New chapter.
* gpgme.texi (Deleting Keys): Document
GPGME_Ambiguous_Specification.
(Error Values): Remove GPGME_Invalid_Type and GPGME_Invalid_Mode.
Add GPGME_Unknown_Reason, GPGME_Not_Found,
GPGME_Ambiguous_Specification, GPGME_Wrong_Key_Usage,
GPGME_Key_Revoked, GPGME_Key_Expired, GPGME_No_CRL_Known,
GPGME_CRL_Too_Old, GPGME_Policy_Mismatch, GPGME_No_Secret_Key,
GPGME_Key_Not_Trusted, GPGME_Issuer_Missing, GPGME_Chain_Too_Long,
GPGME_Unsupported_Algorithm, GPGME_Sig_Expired,
GPGME_Bad_Signature, GPGME_No_Public_Key.
2003-04-25 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Importing Keys): Change GPGME_IMPORT_PRIVATE to
GPGME_IMPORT_SECRET.
* gpgme.texi (Importing Keys): Remove note about gpgme_get_op_info.
(Detailed Results): Remove note about import.
* gpgme.texi (Importing Keys): Add documentation for
GpgmeImportStatus, GpgmeImportResult and gpgme_op_import_result.
* gpgme.texi (Generating Keys): Fix documentation of public and
secret arguments.
2003-04-24 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Generating Keys): Document changed gpgme_op_genkey
and new gpgme_op_genkey_result function. Document
GpgmeGenKeyResult data type.
* gpgme.texi (Error Values): Rename GPGME_No_Passphrase to
GPGME_Bad_Passphrase.
* gpgme.texi (Decrypt): Likewise.
(Decrypt and Verify): Likewise.
(Creating a Signature): Likewise.
(Encrypting a Plaintext): Likewise.
* gpgme.texi (Error Values): Rename GPGME_No_Recipients to
GPGME_No_UserID and GPGME_Invalid_Recipient to
GPGME_Invalid_UserID.
(Encrypting a Plaintext): Likewise.
* gpgme.texi (Error Values): Remove GPGME_Busy and GPGME_No_Request.
(Listing Keys): Likewise.
(Listing Trust Items): Likewise.
2003-02-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Cancelling an Operation): Removed.
(Passphrase Callback): Document new type for GpgmePassphraseCb.
2003-01-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Engine Information): Rename member part to
file_name.
* gpgme.texi (Protocols and Engines): Document
gpgme_get_protocol_name.
* gpgme.texi (Engine Information): Rewritten.
2003-01-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (I/O Callback Interface): Document new even
GPGME_EVENT_START.
(Waiting For Completion): Document new possible return values.
(I/O Callback Interface): Document return type of GpgmeIOCb.
2003-01-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Hooking Up Into Idle Time): Section removed.
2002-12-24 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Drop R_STAT argument in gpgme_op_verify.
* gpgme.texi (Decrypt and Verify): Likewise for
gpgme_op_decrypt_verify.
2002-12-23 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Information About Keys): Document that
GPGME_ATTR_IS_SECRET is not representable as a string anymore.
2002-12-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Signatures): New section.
(Listing Keys): Add gpgme_get_key.
2002-12-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Memory Based Data Buffers): New subsection.
(File Based Data Buffers): Likewise.
(Callback Based Data Buffers): Likewise.
(Manipulating Data Buffers): Update interfaces. Add
gpgme_data_seek.
* gpgme.texi (Engine Version Check): Remove gpgme_check_engine.
2002-11-21 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Document the new interface.
2002-11-19 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Generating Keys): Document new argument to
gpgme_op_genkey.
2002-11-05 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Fix prototype of gpgme_get_sig_key.
Reported by Miguel Coca <e970095@zipi.fi.upm.es>.
2002-08-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Selecting Signers): Fix reference count.
2002-08-21 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Header): Document name space.
2002-08-20 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Importing Keys): Document gpgme_op_import_ext.
* gpgme.texi (Importing Keys): Undocument EOF.
2002-08-14 Werner Koch <wk@gnupg.org>
* gpgme.texi (Information About Keys): Changed GPGME_ATTR_TYPE.
2002-07-25 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Deleting Keys): Say that secret keys might not be
deleted.
2002-07-25 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Information About Keys): Document (badly) the new
key attributes.
* gpgme.texi (Manipulating Data Buffers): Mention that backend
tries to detect encoding automatically.
2002-07-03 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Run Control): Update this section.
(Waiting For Completion): Likewise for this subsection.
(Cancelling an Operation): Likewise for this subsection.
(Using External Event Loops): New subsection with several
subsubsections.
2002-06-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Multi Threading): Remove item about the need to
synchronize anything against gpgme_wait (except gpgme_wait
itself).
2002-06-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Information About Keys): Fix documentation for IDX.
(Information About Trust Items): Likewise.
2002-06-26 Werner Koch <wk@gnupg.org>
* gpgme.texi (Importing Keys): Document the return value -1 of
gpgme_op_import.
2002-06-20 Werner Koch <wk@gnupg.org>
* gpgme.texi (Verify): Explain the new whatidx variable.
2002-06-10 Werner Koch <wk@gnupg.org>
* gpgme.texi (Verify): Document attribute GPGME_ATTR_ERRTOK.
2002-06-04 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Multi Threading): Document new autodetection.
2002-06-04 Marcus Brinkmann <marcus@g10code.de>
* Makefile.am (DISTCLEANFILES): New variable.
2002-05-26 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Some typographical correctons throughout.
2002-05-09 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Using Automake): New section.
2002-05-09 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Multi Threading): Escape { and }.
2002-05-09 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Overview): Replace note about thread-safeness.
(Multi Threading): New section.
2002-05-03 Werner Koch <wk@gnupg.org>
* gpgme.texi (Manipulating Data Buffers): Changed some data types
to void*.
(Protocol Selection): Added gpgme_get_protocol.
(Verify): Updated to include the new attribute fucntions and
status codes.
2002-04-27 Werner Koch <wk@gnupg.org>
* gpgme.texi (Manipulating Data Buffers): New type GpgmeDataEncoding.
2002-04-23 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Passphrase Callback): Document that either return
argument can be NULL.
(Progress Meter Callback): Likewise.
2002-04-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Passphrase Callback): Fix small typo. Document the
new function gpgme_get_passphrase_cb.
(Progress Meter Callback): Document the new function
gpgme_get_progress_cb.
2002-04-16 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Creating a Signature): Fix function name. Reported
by Wichert Ackerman <wichert@debian.org>.
2002-03-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (direntry): End index entry with a full stop.
Patch submitted by Jose Carlos Garcia Sogo <jsogo@debian.org>.
2002-03-17 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Detailed Results): Fix syntax error in last change.
2002-03-08 Werner Koch <wk@gnupg.org>
* gpgme.texi (Detailed Results): Import does also return info.
2002-03-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Encrypting a Plaintext): Document symmetric
encryption.
2002-03-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Error Strings): Add example.
* gpgme.texi (Listing Keys): Likewise.
2002-03-03 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Information About Keys): Document GPGME_ATTR_EXPIRE.
2002-03-03 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Document verification of normal and
cleartext signatures.
2002-02-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Listing Keys): Document gpgme_op_keylist_ext_start.
2002-02-27 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Encrypting a Plaintext): Document
GPGME_Invalid_Recipients.
(Error Values): Likewise.
2002-02-26 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Encrypting a Plaintext): Document
gpgme_op_encrypt_sign and gpgme_op_encrypt_sign_start.
2002-02-25 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Creating a Signature): Add a note about
certificates to include.
(Included Certificates): New section.
2002-02-09 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Detailed Results): Remove literal tags.
(Generating Keys): Update documentation.
* gpgme.texi (Generating Keys): Fix syntax error.
2002-02-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Waiting For Completion): Adjust doc to changes in
the code.
2002-02-06 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Key Listing Mode): Update documentation.
2002-01-31 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Generating Keys): Document error at creation
failure.
2002-01-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Deleting Keys): Document new error values.
2002-01-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Importing Keys): Add reference to gpgme_get_op_info.
2002-01-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Some spell checking.
2002-01-30 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: Add all the gpgme_op_*_start functions.
Fill the concept index with many, many entries.
2002-01-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Run Control): New section.
(Verify): Docuent gpgme_get_notation.
(More Information): New section describing gpgme_get_op_info.
2002-01-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Passphrase callback): Change GpgmePassphraseCb's
R_HD type from void* to void**.
2002-01-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Creating data buffers): Change
gpgme_data_new_from_filepart's LENGTH type from off_t to size_t.
2002-01-22 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Generating keys): New subsection.
(Exporting keys): Likewise.
(Importing keys): Likewise.
(Deleting keys): Likewise.
2002-01-16 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi: g10Code -> g10 Code
* gpgme.texi (Top): Complete detailmenu.
* gpgme.texi: Convert embarassing cruft to the real thing.
2002-01-16 Marcus Brinkmann <marcus@g10code.de>
* ChangeLog: New file.
* gpgme.texi: Likewise.
* gpl.texi: Likewise.
* fdl.texi: Likewise.
* Makefile.am (info_TEXINFOS): New variable.
(gpgme_TEXINFOS): Likewise.
Copyright 2002, 2003, 2004 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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tags/gpgme-1.1.8/doc/Makefile.am Normal file
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# doc - Automake template
# Copyright (C) 2001, 2004 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
## Process this file with automake to produce Makefile.in
DISTCLEANFILES = gpgme.tmp
EXTRA_DIST = module-overview.sk
info_TEXINFOS = gpgme.texi
gpgme_TEXINFOS = uiserver.texi lesser.texi gpl.texi
online: gpgme.html gpgme.pdf
set -e; \
echo "Uploading current manuals to www.gnupg.org ..."; \
user=werner ; \
(cd gpgme.html && rsync -vr --exclude='.svn' . \
$${user}@cvs.gnupg.org:webspace/manuals/gpgme/ ); \
rsync -v gpgme.pdf $${user}@cvs.gnupg.org:webspace/manuals/

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/* show-group-options.c - Example code to retriev the group option.
Copyright (C) 2008 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <locale.h>
#include <gpgme.h>
#define fail_if_err(err) \
do \
{ \
if (err) \
{ \
fprintf (stderr, "%s:%d: gpgme_error_t %s\n", \
__FILE__, __LINE__, gpgme_strerror (err)); \
exit (1); \
} \
} \
while (0)
static void
print_one_alias (const char *string)
{
const char *value, *s;
size_t namelen;
int first = 1;
int any = 0;
while (isascii (*string) && isspace (*string))
string++;
value = strchr (string, '=');
if (value)
{
for (s=value-1; s > string ; s--)
if (!isascii (*s) || !isspace (*s))
break;
}
if (!value || s == value )
{
printf ("# error: invalid group definition!\n");
return;
}
value++;
namelen = (s + 1 - string);
printf ("%.*s: ", (int)namelen, string);
for (;;)
{
while (isascii (*value) && isspace (*value))
value++;
if (!*value)
break;
for (s = value; *s && !(isascii (*s) && isspace (*s)); s++)
;
printf ("%s%*s%.*s",
first? "":",\n",
any? (int)namelen+2:0, "",
(int)(s-value), value);
first = 0;
any = 1;
value = s;
}
putchar ('\n');
}
static void
print_gpgconf_string (const char *cname, const char *name)
{
gpg_error_t err;
gpgme_ctx_t ctx;
gpgme_conf_comp_t conf_list, conf;
gpgme_conf_opt_t opt;
gpgme_conf_arg_t value;
err = gpgme_new (&ctx);
fail_if_err (err);
err = gpgme_op_conf_load (ctx, &conf_list);
fail_if_err (err);
for (conf = conf_list; conf; conf = conf->next)
{
if ( !strcmp (conf->name, cname) )
{
for (opt = conf->options; opt; opt = opt->next)
if ( !(opt->flags & GPGME_CONF_GROUP)
&& !strcmp (opt->name, name))
{
for (value = opt->value; value; value = value->next)
{
if (opt->type == GPGME_CONF_ALIAS_LIST)
print_one_alias (value->value.string);
}
break;
}
break;
}
}
gpgme_conf_release (conf_list);
gpgme_release (ctx);
}
int
main (int argc, char **argv )
{
gpgme_check_version (NULL);
setlocale (LC_ALL, "");
gpgme_set_locale (NULL, LC_CTYPE, setlocale (LC_CTYPE, NULL));
#ifndef HAVE_W32_SYSTEM
gpgme_set_locale (NULL, LC_MESSAGES, setlocale (LC_MESSAGES, NULL));
#endif
print_gpgconf_string ("gpg", "group");
return 0;
}
/*
Local Variables:
compile-command: "cc -o show-group-options show-group-options.c -lgpgme"
End:
*/

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@node Copying
@unnumbered GNU General Public License
@center Version 3, 29 June 2007
@c This file is intended to be included in another file.
@display
Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/}
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
@end display
@section Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom
to share and change all versions of a program--to make sure it remains
free software for all its users. We, the Free Software Foundation,
use the GNU General Public License for most of our software; it
applies also to any other work released this way by its authors. You
can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you
have certain responsibilities if you distribute copies of the
software, or if you modify it: responsibilities to respect the freedom
of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too,
receive or can get the source code. And you must show them these
terms so they know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.
Some devices are designed to deny users access to install or run
modified versions of the software inside them, although the
manufacturer can do so. This is fundamentally incompatible with the
aim of protecting users' freedom to change the software. The
systematic pattern of such abuse occurs in the area of products for
individuals to use, which is precisely where it is most unacceptable.
Therefore, we have designed this version of the GPL to prohibit the
practice for those products. If such problems arise substantially in
other domains, we stand ready to extend this provision to those
domains in future versions of the GPL, as needed to protect the
freedom of users.
Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
software on general-purpose computers, but in those that do, we wish
to avoid the special danger that patents applied to a free program
could make it effectively proprietary. To prevent this, the GPL
assures that patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and
modification follow.
@iftex
@section TERMS AND CONDITIONS
@end iftex
@ifinfo
@center TERMS AND CONDITIONS
@end ifinfo
@enumerate 0
@item Definitions.
``This License'' refers to version 3 of the GNU General Public License.
``Copyright'' also means copyright-like laws that apply to other kinds
of works, such as semiconductor masks.
``The Program'' refers to any copyrightable work licensed under this
License. Each licensee is addressed as ``you''. ``Licensees'' and
``recipients'' may be individuals or organizations.
To ``modify'' a work means to copy from or adapt all or part of the work
in a fashion requiring copyright permission, other than the making of
an exact copy. The resulting work is called a ``modified version'' of
the earlier work or a work ``based on'' the earlier work.
A ``covered work'' means either the unmodified Program or a work based
on the Program.
To ``propagate'' a work means to do anything with it that, without
permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
computer or modifying a private copy. Propagation includes copying,
distribution (with or without modification), making available to the
public, and in some countries other activities as well.
To ``convey'' a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user
through a computer network, with no transfer of a copy, is not
conveying.
An interactive user interface displays ``Appropriate Legal Notices'' to
the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
@item Source Code.
The ``source code'' for a work means the preferred form of the work for
making modifications to it. ``Object code'' means any non-source form
of a work.
A ``Standard Interface'' means an interface that either is an official
standard defined by a recognized standards body, or, in the case of
interfaces specified for a particular programming language, one that
is widely used among developers working in that language.
The ``System Libraries'' of an executable work include anything, other
than the work as a whole, that (a) is included in the normal form of
packaging a Major Component, but which is not part of that Major
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Major Component, or to implement a Standard Interface for which an
implementation is available to the public in source code form. A
``Major Component'', in this context, means a major essential component
(kernel, window system, and so on) of the specific operating system
(if any) on which the executable work runs, or a compiler used to
produce the work, or an object code interpreter used to run it.
The ``Corresponding Source'' for a work in object code form means all
the source code needed to generate, install, and (for an executable
work) run the object code and to modify the work, including scripts to
control those activities. However, it does not include the work's
System Libraries, or general-purpose tools or generally available free
programs which are used unmodified in performing those activities but
which are not part of the work. For example, Corresponding Source
includes interface definition files associated with source files for
the work, and the source code for shared libraries and dynamically
linked subprograms that the work is specifically designed to require,
such as by intimate data communication or control flow between those
subprograms and other parts of the work.
The Corresponding Source need not include anything that users can
regenerate automatically from other parts of the Corresponding Source.
The Corresponding Source for a work in source code form is that same
work.
@item Basic Permissions.
All rights granted under this License are granted for the term of
copyright on the Program, and are irrevocable provided the stated
conditions are met. This License explicitly affirms your unlimited
permission to run the unmodified Program. The output from running a
covered work is covered by this License only if the output, given its
content, constitutes a covered work. This License acknowledges your
rights of fair use or other equivalent, as provided by copyright law.
You may make, run and propagate covered works that you do not convey,
without conditions so long as your license otherwise remains in force.
You may convey covered works to others for the sole purpose of having
them make modifications exclusively for you, or provide you with
facilities for running those works, provided that you comply with the
terms of this License in conveying all material for which you do not
control copyright. Those thus making or running the covered works for
you must do so exclusively on your behalf, under your direction and
control, on terms that prohibit them from making any copies of your
copyrighted material outside their relationship with you.
Conveying under any other circumstances is permitted solely under the
conditions stated below. Sublicensing is not allowed; section 10
makes it unnecessary.
@item Protecting Users' Legal Rights From Anti-Circumvention Law.
No covered work shall be deemed part of an effective technological
measure under any applicable law fulfilling obligations under article
11 of the WIPO copyright treaty adopted on 20 December 1996, or
similar laws prohibiting or restricting circumvention of such
measures.
When you convey a covered work, you waive any legal power to forbid
circumvention of technological measures to the extent such
circumvention is effected by exercising rights under this License with
respect to the covered work, and you disclaim any intention to limit
operation or modification of the work as a means of enforcing, against
the work's users, your or third parties' legal rights to forbid
circumvention of technological measures.
@item Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you
receive it, in any medium, provided that you conspicuously and
appropriately publish on each copy an appropriate copyright notice;
keep intact all notices stating that this License and any
non-permissive terms added in accord with section 7 apply to the code;
keep intact all notices of the absence of any warranty; and give all
recipients a copy of this License along with the Program.
You may charge any price or no price for each copy that you convey,
and you may offer support or warranty protection for a fee.
@item Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to
produce it from the Program, in the form of source code under the
terms of section 4, provided that you also meet all of these
conditions:
@enumerate a
@item
The work must carry prominent notices stating that you modified it,
and giving a relevant date.
@item
The work must carry prominent notices stating that it is released
under this License and any conditions added under section 7. This
requirement modifies the requirement in section 4 to ``keep intact all
notices''.
@item
You must license the entire work, as a whole, under this License to
anyone who comes into possession of a copy. This License will
therefore apply, along with any applicable section 7 additional terms,
to the whole of the work, and all its parts, regardless of how they
are packaged. This License gives no permission to license the work in
any other way, but it does not invalidate such permission if you have
separately received it.
@item
If the work has interactive user interfaces, each must display
Appropriate Legal Notices; however, if the Program has interactive
interfaces that do not display Appropriate Legal Notices, your work
need not make them do so.
@end enumerate
A compilation of a covered work with other separate and independent
works, which are not by their nature extensions of the covered work,
and which are not combined with it such as to form a larger program,
in or on a volume of a storage or distribution medium, is called an
``aggregate'' if the compilation and its resulting copyright are not
used to limit the access or legal rights of the compilation's users
beyond what the individual works permit. Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.
@item Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms of
sections 4 and 5, provided that you also convey the machine-readable
Corresponding Source under the terms of this License, in one of these
ways:
@enumerate a
@item
Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by the
Corresponding Source fixed on a durable physical medium customarily
used for software interchange.
@item
Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by a written
offer, valid for at least three years and valid for as long as you
offer spare parts or customer support for that product model, to give
anyone who possesses the object code either (1) a copy of the
Corresponding Source for all the software in the product that is
covered by this License, on a durable physical medium customarily used
for software interchange, for a price no more than your reasonable
cost of physically performing this conveying of source, or (2) access
to copy the Corresponding Source from a network server at no charge.
@item
Convey individual copies of the object code with a copy of the written
offer to provide the Corresponding Source. This alternative is
allowed only occasionally and noncommercially, and only if you
received the object code with such an offer, in accord with subsection
6b.
@item
Convey the object code by offering access from a designated place
(gratis or for a charge), and offer equivalent access to the
Corresponding Source in the same way through the same place at no
further charge. You need not require recipients to copy the
Corresponding Source along with the object code. If the place to copy
the object code is a network server, the Corresponding Source may be
on a different server (operated by you or a third party) that supports
equivalent copying facilities, provided you maintain clear directions
next to the object code saying where to find the Corresponding Source.
Regardless of what server hosts the Corresponding Source, you remain
obligated to ensure that it is available for as long as needed to
satisfy these requirements.
@item
Convey the object code using peer-to-peer transmission, provided you
inform other peers where the object code and Corresponding Source of
the work are being offered to the general public at no charge under
subsection 6d.
@end enumerate
A separable portion of the object code, whose source code is excluded
from the Corresponding Source as a System Library, need not be
included in conveying the object code work.
A ``User Product'' is either (1) a ``consumer product'', which means any
tangible personal property which is normally used for personal,
family, or household purposes, or (2) anything designed or sold for
incorporation into a dwelling. In determining whether a product is a
consumer product, doubtful cases shall be resolved in favor of
coverage. For a particular product received by a particular user,
``normally used'' refers to a typical or common use of that class of
product, regardless of the status of the particular user or of the way
in which the particular user actually uses, or expects or is expected
to use, the product. A product is a consumer product regardless of
whether the product has substantial commercial, industrial or
non-consumer uses, unless such uses represent the only significant
mode of use of the product.
``Installation Information'' for a User Product means any methods,
procedures, authorization keys, or other information required to
install and execute modified versions of a covered work in that User
Product from a modified version of its Corresponding Source. The
information must suffice to ensure that the continued functioning of
the modified object code is in no case prevented or interfered with
solely because modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or
updates for a work that has been modified or installed by the
recipient, or for the User Product in which it has been modified or
installed. Access to a network may be denied when the modification
itself materially and adversely affects the operation of the network
or violates the rules and protocols for communication across the
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@item Use with the GNU Affero General Public License.
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@item Revised Versions of this License.
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NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
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TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
@item Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
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@iftex
@heading END OF TERMS AND CONDITIONS
@end iftex
@ifinfo
@center END OF TERMS AND CONDITIONS
@end ifinfo
@section How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
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To do so, attach the following notices to the program. It is safest
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@smallexample
@var{one line to give the program's name and a brief idea of what it does.}
Copyright (C) @var{year} @var{name of author}
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see @url{http://www.gnu.org/licenses/}.
@end smallexample
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
@smallexample
@var{program} Copyright (C) @var{year} @var{name of author}
This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}.
This is free software, and you are welcome to redistribute it under certain conditions; type @samp{show c} for details.
@end smallexample
The hypothetical commands @samp{show w} and @samp{show c} should show
the appropriate parts of the General Public License. Of course, your
program's commands might be different; for a GUI interface, you would
use an ``about box''.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a ``copyright disclaimer'' for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
@url{http://www.gnu.org/licenses/}.
The GNU General Public License does not permit incorporating your
program into proprietary programs. If your program is a subroutine
library, you may consider it more useful to permit linking proprietary
applications with the library. If this is what you want to do, use
the GNU Lesser General Public License instead of this License. But
first, please read @url{http://www.gnu.org/philosophy/why-not-lgpl.html}.
@end enumerate

565
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@ -0,0 +1,565 @@
@node Library Copying
@unnumbered GNU Lesser General Public License
@cindex LGPL, Lesser General Public License
@center Version 2.1, February 1999
@display
Copyright @copyright{} 1991, 1999 Free Software Foundation, Inc.
59 Temple Place -- Suite 330, Boston, MA 02111-1307, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the Lesser GPL. It also counts
as the successor of the GNU Library Public License, version 2, hence the
version number 2.1.]
@end display
@section Preamble
The licenses for most software are designed to take away your
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Although the Lesser General Public License is Less protective of the
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@iftex
@section TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
@end iftex
@ifinfo
@center GNU LESSER GENERAL PUBLIC LICENSE
@center TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
@end ifinfo
@enumerate 0
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@end enumerate
For an executable, the required form of the ``work that uses the
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executable.
It may happen that this requirement contradicts the license
restrictions of other proprietary libraries that do not normally
accompany the operating system. Such a contradiction means you cannot
use both them and the Library together in an executable that you
distribute.
@item
You may place library facilities that are a work based on the
Library side-by-side in a single library together with other library
facilities not covered by this License, and distribute such a combined
library, provided that the separate distribution of the work based on
the Library and of the other library facilities is otherwise
permitted, and provided that you do these two things:
@enumerate a
@item
Accompany the combined library with a copy of the same work
based on the Library, uncombined with any other library
facilities. This must be distributed under the terms of the
Sections above.
@item
Give prominent notice with the combined library of the fact
that part of it is a work based on the Library, and explaining
where to find the accompanying uncombined form of the same work.
@end enumerate
@item
You may not copy, modify, sublicense, link with, or distribute
the Library except as expressly provided under this License. Any
attempt otherwise to copy, modify, sublicense, link with, or
distribute the Library is void, and will automatically terminate your
rights under this License. However, parties who have received copies,
or rights, from you under this License will not have their licenses
terminated so long as such parties remain in full compliance.
@item
You are not required to accept this License, since you have not
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distribute the Library or its derivative works. These actions are
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modifying or distributing the Library (or any work based on the
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@item
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You are not responsible for enforcing compliance by third parties with
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@item
If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
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If any portion of this section is held invalid or unenforceable under any
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It is not the purpose of this section to induce you to infringe any
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impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
@item
If the distribution and/or use of the Library is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Library under this License may add
an explicit geographical distribution limitation excluding those countries,
so that distribution is permitted only in or among countries not thus
excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
@item
The Free Software Foundation may publish revised and/or new
versions of the Lesser General Public License from time to time.
Such new versions will be similar in spirit to the present version,
but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Library
specifies a version number of this License which applies to it and
``any later version'', you have the option of following the terms and
conditions either of that version or of any later version published by
the Free Software Foundation. If the Library does not specify a
license version number, you may choose any version ever published by
the Free Software Foundation.
@item
If you wish to incorporate parts of the Library into other free
programs whose distribution conditions are incompatible with these,
write to the author to ask for permission. For software which is
copyrighted by the Free Software Foundation, write to the Free
Software Foundation; we sometimes make exceptions for this. Our
decision will be guided by the two goals of preserving the free status
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and reuse of software generally.
@iftex
@heading NO WARRANTY
@end iftex
@ifinfo
@center NO WARRANTY
@end ifinfo
@item
BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
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@item
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
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DAMAGES.
@end enumerate
@iftex
@heading END OF TERMS AND CONDITIONS
@end iftex
@ifinfo
@center END OF TERMS AND CONDITIONS
@end ifinfo
@page
@section How to Apply These Terms to Your New Libraries
If you develop a new library, and you want it to be of the greatest
possible use to the public, we recommend making it free software that
everyone can redistribute and change. You can do so by permitting
redistribution under these terms (or, alternatively, under the terms of the
ordinary General Public License).
To apply these terms, attach the following notices to the library. It is
safest to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least the
``copyright'' line and a pointer to where the full notice is found.
@smallexample
@var{one line to give the library's name and an idea of what it does.}
Copyright (C) @var{year} @var{name of author}
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or (at
your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
USA.
@end smallexample
Also add information on how to contact you by electronic and paper mail.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a ``copyright disclaimer'' for the library, if
necessary. Here is a sample; alter the names:
@smallexample
Yoyodyne, Inc., hereby disclaims all copyright interest in the library
`Frob' (a library for tweaking knobs) written by James Random Hacker.
@var{signature of Ty Coon}, 1 April 1990
Ty Coon, President of Vice
@end smallexample
That's all there is to it!

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#!/bin/sh
# Get modification time of a file or directory and pretty-print it.
scriptversion=2007-03-30.02
# Copyright (C) 1995, 1996, 1997, 2003, 2004, 2005, 2007 Free Software
# Foundation, Inc.
# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
case $1 in
'')
echo "$0: No file. Try \`$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: mdate-sh [--help] [--version] FILE
Pretty-print the modification time of FILE.
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "mdate-sh $scriptversion"
exit $?
;;
esac
# Prevent date giving response in another language.
LANG=C
export LANG
LC_ALL=C
export LC_ALL
LC_TIME=C
export LC_TIME
# GNU ls changes its time format in response to the TIME_STYLE
# variable. Since we cannot assume `unset' works, revert this
# variable to its documented default.
if test "${TIME_STYLE+set}" = set; then
TIME_STYLE=posix-long-iso
export TIME_STYLE
fi
save_arg1=$1
# Find out how to get the extended ls output of a file or directory.
if ls -L /dev/null 1>/dev/null 2>&1; then
ls_command='ls -L -l -d'
else
ls_command='ls -l -d'
fi
# Avoid user/group names that might have spaces, when possible.
if ls -n /dev/null 1>/dev/null 2>&1; then
ls_command="$ls_command -n"
fi
# A `ls -l' line looks as follows on OS/2.
# drwxrwx--- 0 Aug 11 2001 foo
# This differs from Unix, which adds ownership information.
# drwxrwx--- 2 root root 4096 Aug 11 2001 foo
#
# To find the date, we split the line on spaces and iterate on words
# until we find a month. This cannot work with files whose owner is a
# user named `Jan', or `Feb', etc. However, it's unlikely that `/'
# will be owned by a user whose name is a month. So we first look at
# the extended ls output of the root directory to decide how many
# words should be skipped to get the date.
# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below.
set x`$ls_command /`
# Find which argument is the month.
month=
command=
until test $month
do
shift
# Add another shift to the command.
command="$command shift;"
case $1 in
Jan) month=January; nummonth=1;;
Feb) month=February; nummonth=2;;
Mar) month=March; nummonth=3;;
Apr) month=April; nummonth=4;;
May) month=May; nummonth=5;;
Jun) month=June; nummonth=6;;
Jul) month=July; nummonth=7;;
Aug) month=August; nummonth=8;;
Sep) month=September; nummonth=9;;
Oct) month=October; nummonth=10;;
Nov) month=November; nummonth=11;;
Dec) month=December; nummonth=12;;
esac
done
# Get the extended ls output of the file or directory.
set dummy x`eval "$ls_command \"\$save_arg1\""`
# Remove all preceding arguments
eval $command
# Because of the dummy argument above, month is in $2.
#
# On a POSIX system, we should have
#
# $# = 5
# $1 = file size
# $2 = month
# $3 = day
# $4 = year or time
# $5 = filename
#
# On Darwin 7.7.0 and 7.6.0, we have
#
# $# = 4
# $1 = day
# $2 = month
# $3 = year or time
# $4 = filename
# Get the month.
case $2 in
Jan) month=January; nummonth=1;;
Feb) month=February; nummonth=2;;
Mar) month=March; nummonth=3;;
Apr) month=April; nummonth=4;;
May) month=May; nummonth=5;;
Jun) month=June; nummonth=6;;
Jul) month=July; nummonth=7;;
Aug) month=August; nummonth=8;;
Sep) month=September; nummonth=9;;
Oct) month=October; nummonth=10;;
Nov) month=November; nummonth=11;;
Dec) month=December; nummonth=12;;
esac
case $3 in
???*) day=$1;;
*) day=$3; shift;;
esac
# Here we have to deal with the problem that the ls output gives either
# the time of day or the year.
case $3 in
*:*) set `date`; eval year=\$$#
case $2 in
Jan) nummonthtod=1;;
Feb) nummonthtod=2;;
Mar) nummonthtod=3;;
Apr) nummonthtod=4;;
May) nummonthtod=5;;
Jun) nummonthtod=6;;
Jul) nummonthtod=7;;
Aug) nummonthtod=8;;
Sep) nummonthtod=9;;
Oct) nummonthtod=10;;
Nov) nummonthtod=11;;
Dec) nummonthtod=12;;
esac
# For the first six month of the year the time notation can also
# be used for files modified in the last year.
if (expr $nummonth \> $nummonthtod) > /dev/null;
then
year=`expr $year - 1`
fi;;
*) year=$3;;
esac
# The result.
echo $day $month $year
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

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@ -0,0 +1,640 @@
##Sketch 1 2
document()
layout('A4',1)
fp((0,0,0))
ft(1)
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dstyle('Text')
fp((0,1,0.498))
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dstyle('Application Box')
layer('Layer 1',1,1,0,0,(0,0,0))
lw(1)
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fp((0.999,1,0.4))
lw(0.283465)
r(70.5968,0,0,-56.6929,191.608,488.976,0.0603744,0.151107)
lw(1)
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lp((0.392,0.584,0.929))
lw(4.25197)
b()
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lp((0.392,0.584,0.929))
lw(4.25)
b()
bs(403.937,528.718,0)
bs(403.937,488.976,0)
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(240.945,432.284,0)
bs(240.574,394.994,0)
bs(595.276,396.85,0)
bs(595.276,361.417,0)
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(333.071,432.284,0)
bs(333.07,425.196,0)
bs(333.07,382.677,0)
bs(240.945,382.677,0)
bs(240.945,361.417,0)
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-28.347,318.897,354.331,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica-Bold')
Fs(10)
txt('GPG',(1,0,0,0.905764,344.004,335.686))
G_()
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-28.3464,446.763,354.33,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('GpgConf',(0.552654,0,0,0.500564,481.802,340.184),1,1)
G_()
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-28.347,191.338,354.331,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('GpgSM',(0.552654,0,0,0.500574,226.376,340.185),1,1)
G_()
lp((0.392,0.584,0.929))
lw(4.25)
b()
bs(347.244,325.984,0)
bs(347.244,325.984,0)
bs(347.244,255.118,0)
bs(304.724,255.118,0)
bs(304.724,226.771,0)
lp((0.392,0.584,0.929))
lw(4.25)
b()
bs(233.858,325.984,0)
bs(233.858,255.118,0)
bs(276.378,255.118,0)
bs(276.378,226.771,0)
fp((0,0,0))
le()
lw(1)
Fn('Palatino-Roman')
txt('2008-07-17',(0.608301,0,0,0.608301,708.661,65.8308))
lw(1)
r(0,0,0,0,750.427,153.265)
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(219.685,325.984,0)
bs(219.685,198.425,0)
bs(219.685,162.992,0)
G()
fp((1,1,1))
lw(0.283465)
r(113.386,0,0,-42.5196,35.4333,162.992,0.0670228,0.151107)
fp((0,0,0))
lw(0.283465)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('LDAP Server',(0.552654,0,0,0.552654,92.1261,148.819),1,1)
fp((0,0,0))
lw(0.283465)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('(CRLs, Certificates)',(0.552654,0,0,0.552654,92.1261,134.646),1,1)
G_()
G()
fp((1,1,1))
lw(0.283465)
r(113.386,0,0,-42.5196,35.4331,99.2125,0.0670228,0.151107)
fp((0,0,0))
lw(0.283465)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('HTTP Server',(0.552654,0,0,0.552654,92.1259,85.0394),1,1)
fp((0,0,0))
lw(0.283465)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('(CRLs)',(0.552654,0,0,0.552654,92.1259,70.8662),1,1)
G_()
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.866,0,0,-31.2962,191.338,158.855,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('DirMngr',(0.552654,0,0,0.552654,224.02,142.978),1,1)
G_()
lw(2)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(219.15,126.18,0)
bs(219.685,77.9528,0)
bs(155.906,77.9528,0)
lp((0.392,0.584,0.929))
lw(3)
b()
bs(233.858,127.559,0)
bs(233.858,99.2125,0)
bs(276.378,99.2125,0)
bs(276.378,85.0393,0)
lp((0.392,0.584,0.929))
lw(3)
b()
bs(248.031,127.559,0)
bs(248.031,113.386,0)
bs(375.59,113.386,0)
bs(375.59,85.0393,0)
G()
fp((1,0.647,0.31))
lw(0.283465)
r(99.2124,0,0,-28.3464,333.07,85.0393,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Certificate Cache',(0.552654,0,0,0.552654,382.606,69.8548),1,1)
fp((1,0.647,0.31))
lw(0.283465)
r(70.5589,0,0,-28.3464,248.031,85.0393,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('CRL Cache',(0.552654,0,0,0.552654,284.147,70.6936),1,1)
G_()
lw(1)
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(503.149,240.945,0)
bs(503.149,283.464,0)
bs(588.189,283.465,0)
bs(588.189,325.984,0)
lw(1)
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(503.149,283.464,0)
bs(503.149,283.464,0)
bs(361.417,283.464,0)
bs(361.417,325.984,0)
lw(1)
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(361.417,283.464,0)
bs(205.512,283.465,0)
bs(205.512,325.984,0)
lw(1)
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(574.015,85.0393,0)
bs(574.015,141.732,0)
bs(262.204,141.732,0)
lw(1)
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(602.361,85.0393,0)
bs(602.361,170.079,0)
bs(439.37,170.079,0)
bs(439.37,311.811,0)
bs(460.629,311.811,0)
bs(460.629,325.984,0)
lw(1)
ld((5, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(389.763,240.945,0)
bs(389.763,269.291,0)
bs(290.551,269.291,0)
bs(290.551,340.157,0)
bs(262.204,340.157,0)
lw(1)
ld((5, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(389.763,269.291,0)
bs(559.843,269.291,0)
bs(559.843,333.071,0)
bs(574.016,333.071,0)
lw(1)
ld((5, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(488.976,85.0393,0)
bs(488.976,127.559,0)
bs(389.763,127.559,0)
bs(389.763,212.598,0)
lw(2)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(205.512,127.559,0)
bs(205.512,113.386,0)
bs(170.079,113.386,0)
bs(170.079,141.732,0)
bs(155.906,141.732,0)
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(622.961,356.76,0)
bs(622.961,518.503,0)
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-28.3459,573.199,354.33,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('GpgAgent',(0.552654,0,0,0.500554,608.238,340.185),1,1)
G_()
lp((0.392,0.584,0.929))
lw(4.25)
b()
bs(721.712,467.717,0)
bs(721.712,297.838,0)
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-28.3464,686.278,297.637,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('SCdaemon',(0.552654,0,0,0.500564,721.316,283.492),1,1)
G_()
fp((1,0.647,0.31))
lw(0.283465)
lj(1)
r(86.162,0,0,-117.493,679.192,566.929,0.181818,0.333333)
G()
fp((0,0,0))
le()
lw(1)
Fn('Helvetica-Bold')
Fs(18)
txt('Smartcard',(0.552654,0,0,0.552654,698.127,491.036))
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-31.2962,686.279,557.593,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('Card Reader',(0.552654,0,0,0.552654,721.318,541.975),1,1)
G_()
G()
fp((0.999,1,0.4))
lw(0.283465)
r(73.6353,0,0,-41.2944,587.066,565.703,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('PIN Entry',(0.57675,0,0,0.729211,623.632,545.097),1,1)
G_()
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(643.758,340.157,0)
bs(643.758,340.157,0)
bs(707.539,340.158,0)
bs(707.539,304.724,0)
lw(1)
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(574.016,283.465,0)
bs(587.066,283.464,0)
bs(686.278,283.464,0)
G()
lp((0.392,0.584,0.929))
lw(4.25197)
b()
bs(98.9053,325.985,0)
bs(98.9053,240.945,0)
G()
fp((0.999,1,0.4))
lw(0.283465)
r(70.5589,0,0,-28.3464,63.7795,354.331,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('WatchGnuPG',(0.552654,0,0,0.552654,98.8185,338.713),1,1)
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(70.5589,0,0,-28.1194,63.7795,240.718,0.0670228,0.168178)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('Log Socket',(0.552654,0,0,0.552654,98.8175,225.1),1,1)
G_()
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(85.0392,0,0,-28.3464,446.457,240.945,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Config Files',(0.552654,0,0,0.552654,485.621,226.772),1,1)
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(85.0392,0,0,-28.3464,545.669,85.0394,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Config Files',(0.552654,0,0,0.552654,584.834,70.8662),1,1)
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(84.6546,0,0,-27.3609,347.245,239.959,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Help Files',(0.552654,0,0,0.552654,388.252,224.705),1,1)
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(84.6546,0,0,-27.3609,446.457,85.0394,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Help Files',(0.552654,0,0,0.552654,487.464,69.7854),1,1)
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(85.0392,0,0,-28.3464,248.032,240.945,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Keybox Files',(0.552654,0,0,0.552654,289.59,226.322),1,1)
G_()
G()
fp((1,0.647,0.31))
lw(0.283465)
r(70.866,0,0,-28.3464,574.016,240.945,0.0670228,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(18)
txt('Private Keys',(0.552654,0,0,0.552654,609.449,226.772),1,1)
G_()
G()
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(24)
txt('Scute',(0.552654,0,0,0.599958,224.978,465.775),1,1)
fp((0,0,0))
le()
lw(1)
Fn('Times-Roman')
Fs(10)
txt('(pkcs#11)',(1,0,0,1.08559,206.081,445.011))
G_()
G()
fp((0.999,1,0.4))
lw(0.283465)
r(198.827,0,0,-56.6929,304.322,488.976,0.0603744,0.151107)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
Fn('Helvetica-Bold')
Fs(36)
txt('GPGME Library',(0.552654,0,0,0.552654,404.952,457.853),1,1)
G_()
G()
lw(1)
style('Application Box')
r(197.598,0,0,-42.5187,304.724,566.928,0.0152672,0.0677968)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
txt('GPGME aware Application',(0.98062,0,0,0.937018,334.892,540.985))
G_()
G()
lw(1)
style('Application Box')
r(127.829,0,0,-41.7496,162.992,566.159,0.0152672,0.0677968)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
txt('Legacy Application',(174.688,540.01))
G_()
G()
G()
lp((0.392,0.584,0.929))
lw(4.25197)
b()
bs(749.296,162.296,0)
bs(705.89,162.296,0)
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(705.89,100.083,0)
bs(744.472,100.083,0)
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(705.89,131.189,0)
bs(744.472,131.189,0)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('execute/access',(0.31891,0,0,0.280771,726.951,87.3768),1,1)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('closely linked',(0.31891,0,0,0.280771,724.715,149.589),1,1)
fp((0,0,0))
le()
lw(1)
Fn('Helvetica')
Fs(14)
style('Text')
txt('Assuan protocol',(0.31891,0,0,0.280771,728.535,118.483),1,1)
G_()
lw(1)
r(56.6929,0,0,-92.126,701.575,170.079)
G_()
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(248.031,325.984,0)
bs(248.031,297.638,0)
bs(538.583,297.638,0)
bs(538.583,340.157,0)
bs(566.929,340.157,0)
lp((0.392,0.584,0.929))
lw(3.25)
ld((1, 1))
la2(([(-4.0, 3.0), (2.0, 0.0), (-4.0, -3.0), (-4.0, 3.0)], 1))
b()
bs(375.591,325.984,0)
bs(375.591,304.724,0)
bs(531.496,304.724,0)
bs(531.496,347.244,0)
bs(566.929,347.244,0)
guidelayer('Guide Lines',1,0,0,1,(0,0,1))
grid((0,0,7.08661,7.08661),1,(0,0,1),'Grid')

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@c uiserver.texi -*- mode: texinfo; coding: latin-1; -*-
@c Specification of the UI server protocol.
@c To be included by gpgme.texi
@node UI Server Protocol
@appendix The GnuPG UI Server Protocol
@cindex UI server
@cindex user interface server
This section specifies the protocol used between clients and a User
Interface Server (UI server). This protocol helps to build a system
where all cryptographic operations are done by a server and the server
is responsible for all dialogs. Although @acronym{GPGME} has no direct
support for this protocol it is believed that servers will utilize the
@acronym{GPGME} library; thus having the specification included in this
manual is an appropriate choice. This protocol should be referenced as
`The GnuPG UI Server Protocol'.
@noindent
A server needs to implement these commands:@footnote{In all examples we
assume that the connection has already been established; see the Assuan
manual for details.}
@menu
* UI Server Encrypt:: Encrypt a message.
* UI Server Sign:: Sign a message.
* UI Server Decrypt:: Decrypt a message.
* UI Server Verify:: Verify a message.
* UI Server Set Input Files:: Specifying the input files to operate on.
* UI Server Sign/Encrypt Files:: Encrypting and signing files.
* UI Server Verify/Decrypt Files:: Decrypting and verifying files.
* UI Server Import/Export Keys:: Managing certificates.
* UI Server Checksum Files:: Create and verify checksums for files.
* Miscellaneous UI Server Commands:: Commands not related to a specific operation.
@end menu
@node UI Server Encrypt
@section UI Server: Encrypt a Message
Before encryption can be done the recipients must be set using the
command:
@deffn Command RECIPIENT @var{string}
Set the recipient for the encryption. @var{string} is an RFC-2822
recipient name ("mailbox" as per section 3.4). This command may or may
not check the recipient for validity right away; if it does not all
recipients are expected to be checked at the time of the @code{ENCRYPT}
command. All @code{RECIPIENT} commands are cumulative until a
successful @code{ENCRYPT} command or until a @code{RESET} command.
Linefeeds are obviously not allowed in @var{string} and should be folded
into spaces (which are equivalent).
@end deffn
@noindent
To tell the server the source and destination of the data, the next two
commands are to be used:
@deffn Command INPUT FD=@var{n}
Set the file descriptor for the message to be encrypted to @var{n}. The
message send to the server is binary encoded.
GpgOL is a Windows only program, thus @var{n} is not a libc file
descriptor but a regular system handle. Given that the Assuan
connection works over a socket, it is not possible to use regular
inheritance to make the file descriptor available to the server.
Thus @code{DuplicateHandle} needs to be used to duplicate a handle
to the server process. This is the reason that the server needs to
implement the @code{GETINFO pid} command. Sending this command a second
time replaces the file descriptor set by the last one.
@c If @var{n} is not given, this commands uses the
@c %last file descriptor passed to the application.
@c %@xref{fun-assuan_sendfd, ,the assuan_sendfd function,assuan,the
@c %Libassuan manual}, on how to do descriptor passing.
@end deffn
@deffn Command OUTPUT FD=@var{n}
Set the file descriptor to be used for the output (i.e. the encrypted
message) to @var{n}. For OpenPGP, the output needs to be ASCII armored;
for CMS, the output needs to be Base-64 encoded. For details on the
file descriptor, see the @code{INPUT} command.
@end deffn
@noindent
The setting of the recipients, the data source and destination may
happen in any order, even intermixed. If this has been done the actual
encryption operation is called using:
@deffn Command ENCRYPT -@w{}-protocol=@var{name}
This command reads the plaintext from the file descriptor set by the
@code{INPUT} command, encrypts it and writes the ciphertext to the file
descriptor set by the @code{OUTPUT} command. The server may (and
should) overlap reading and writing. The recipients used for the
encryption are all the recipients set so far. If any recipient is not
usable the server should take appropriate measures to notify the user
about the problem and may cancel the operation by returning an error
code. The used file descriptors are void after this command; the
recipient list is only cleared if the server returns success.
@noindent
Because GpgOL uses a streaming mode of operation the server is not
allowed to auto select the protocol and must obey to the mandatory
@var{protocol} parameter:
@table @code
@item OpenPGP
Use the OpenPGP protocol (RFC-2440).
@item CMS
Use the CMS (PKCS#7) protocol (RFC-3852).
@end table
@end deffn
To support automagically selection of the protocol depending on the
selected keys, the server MAY implement the command:
@deffn Command PREP_ENCRYPT [-@w{}-protocol=@var{name}]
This commands considers all recipients set so far and decides whether it
is able to take input and start the actual decryption. This is kind of
a dry-run @command{ENCRYPT} without requiring or using the input and
output file descriptors. The server shall cache the result of any user
selection to avoid asking this again when the actual @command{ENCRYPT}
command is send. The @option{--protocol} option is optional; if it is
not given, the server should allow the user to select the protocol to be
used based on the recipients given or by any other means.
If this command is given again before a successful @command{ENCRYPT}
command, the second one takes effect.
Before sending the OK response the server shall tell the client the
protocol to be used (either the one given by the argument or the one
selected by the user) by means of a status line:
@end deffn
@deffn {Status line} PROTOCOL @var{name}
Advise the client to use the protocol @var{name} for the
@command{ENCRYPT} command. The valid protocol names are listed under
the description of the @command{ENCRYPT} command. The server shall emit
exactly one PROTOCOL status line.
@end deffn
@noindent
Here is an example of a complete encryption sequence; client lines are
indicated by a @sc{c:}, server responses by @sc{c:}:
@smallexample
@group
@clnt RESET
@srvr OK
@clnt RECIPIENT foo@@example.net
@srvr OK
@clnt RECIPIENT bar@@example.com
@srvr OK
@clnt PREP_ENCRYPT
@srvr S PROTOCOL OpenPGP
@srvr OK
@clnt INPUT FD=17
@srvr OK
@clnt OUTPUT FD=18
@srvr OK
@clnt ENCRYPT
@srvr OK
@end group
@end smallexample
@node UI Server Sign
@section UI Server: Sign a Message
The server needs to implement opaque signing as well as detached
signing. Due to the nature of OpenPGP messages it is always required to
send the entire message to the server; sending just the hash is not
possible. The following two commands are required to set the input and
output file descriptors:
@deffn Command INPUT FD=@var{n}
Set the file descriptor for the message to be signed to @var{n}. The
message send to the server is binary encoded. For details on the file
descriptor, see the description of @code{INPUT} in the @code{ENCRYPT}
section.
@end deffn
@deffn Command OUTPUT FD=@var{n}
Set the file descriptor to be used for the output. The output is either
the complete signed message or in case of a detached signature just that
detached signature. For OpenPGP, the output needs to be ASCII armored;
for CMS, the output needs to be Base-64 encoded. For details on the
file descriptor, see the @code{INPUT} command.
@end deffn
@noindent
To allow the server the selection of a non-default signing key the
client may optionally use the @code{SENDER} command, see @ref{command
SENDER}.
@noindent
The signing operation is then initiated by:
@deffn Command SIGN -@w{}-protocol=@var{name} [-@w{}-detached]
Sign the data set with the @code{INPUT} command and write it to the sink
set by OUTPUT. @var{name} is the signing protocol used for the
message. For a description of the allowed protocols see the
@code{ENCRYPT} command. With option @code{--detached} given, a detached
signature is created; this is actually the usual way the command is
used.
@end deffn
@noindent
The client expects the server to send at least this status information
before the final OK response:
@deffn {Status line} MICALG @var{string}
The @var{string} represents the hash algorithm used to create the
signature. It is used with MOSS style signature messages and defined by
PGP/MIME (RFC-3156) and S/MIME (RFC-3851). The GPGME library has a
supporting function @code{gpgme_hash_algo_name} to return the algorithm
name as a string. This string needs to be lowercased and for OpenPGP
prefixed with "@code{pgp-}".
@end deffn
@node UI Server Decrypt
@section UI Server: Decrypt a Message
Decryption may include the verification of OpenPGP messages. This is
due to the often used combined signing/encryption modus of OpenPGP. The
client may pass an option to the server to inhibit the signature
verification. The following two commands are required to set the input
and output file descriptors:
@deffn Command INPUT FD=@var{n}
Set the file descriptor for the message to be decrypted to @var{n}. The
message send to the server is either binary encoded or --- in the case
of OpenPGP --- ASCII armored. For details on the file descriptor, see
the description of @code{INPUT} in the @code{ENCRYPT} section.
@end deffn
@deffn Command OUTPUT FD=@var{n}
Set the file descriptor to be used for the output. The output is binary
encoded. For details on the file descriptor, see the description of
@code{INPUT} in the @code{ENCRYPT} section.
@end deffn
@noindent
The decryption is started with the command:
@deffn Command DECRYPT -@w{}-protocol=@var{name} [-@w{}-no-verify]
@var{name} is the encryption protocol used for the message. For a
description of the allowed protocols see the @code{ENCRYPT} command.
This argument is mandatory. If the option @option{--no-verify} is given,
the server should not try to verify a signature, in case the input data
is an OpenPGP combined message.
@end deffn
@node UI Server Verify
@section UI Server: Verify a Message
The server needs to support the verification of opaque signatures as
well as detached signatures. The kind of input sources controls what
kind message is to be verified.
@deffn Command MESSAGE FD=@var{n}
This command is used with detached signatures to set the file descriptor
for the signed data to @var{n}. The data is binary encoded (used
verbatim). For details on the file descriptor, see the description of
@code{INPUT} in the @code{ENCRYPT} section.
@end deffn
@deffn Command INPUT FD=@var{n}
Set the file descriptor for the opaque message or the signature part of
a detached signature to @var{n}. The message send to the server is
either binary encoded or -- in the case of OpenPGP -- ASCII armored.
For details on the file descriptor, see the description of @code{INPUT}
in the @code{ENCRYPT} section.
@end deffn
@deffn Command OUTPUT FD=@var{n}
Set the file descriptor to be used for the output. The output is binary
encoded and only used for opaque signatures. For details on the file
descriptor, see the description of @code{INPUT} in the @code{ENCRYPT}
section.
@end deffn
@noindent
The verification is then started using:
@deffn Command VERIFY -@w{}-protocol=@var{name} [-@w{}-silent]
@var{name} is the signing protocol used for the message. For a
description of the allowed protocols see the @code{ENCRYPT} command.
This argument is mandatory. Depending on the combination of
@code{MESSAGE} @code{INPUT} and @code{OUTPUT} commands, the server needs
to select the appropriate verification mode:
@table @asis
@item MESSAGE and INPUT
This indicates a detached signature. Output data is not applicable.
@item INPUT
This indicates an opaque signature. As no output command has been given,
the server is only required to check the signature.
@item INPUT and OUTPUT
This indicates an opaque signature. The server shall write the signed
data to the file descriptor set by the output command. This data shall
even be written if the signatures can't be verified.
@end table
@end deffn
With @option{--silent} the server shall not display any dialog; this is
for example used by the client to get the content of opaque signed
messages. The client expects the server to send at least this status
information before the final OK response:
@deffn {Status line} SIGSTATUS @var{flag} @var{displaystring}
Returns the status for the signature and a short string explaining the
status. Valid values for @var{flag} are:
@table @code
@item none
The message has a signature but it could not not be verified due to a
missing key.
@item green
The signature is fully valid.
@item yellow
The signature is valid but additional information was shown regarding the
validity of the key.
@item red
The signature is not valid.
@end table
@var{displaystring} is a percent-and-plus-encoded string with a short
human readable description of the status. For example
@smallexample
S SIGSTATUS green Good+signature+from+Keith+Moon+<keith@@example.net>
@end smallexample
Note that this string needs to fit into an Assuan line and should be
short enough to be displayed as short one-liner on the clients window.
As usual the encoding of this string is UTF-8 and it should be send in
its translated form.
The server shall send one status line for every signature found on the
message.
@end deffn
@node UI Server Set Input Files
@section UI Server: Specifying the input files to operate on.
All file related UI server commands operate on a number of input files
or directories, specified by one or more @code{FILE} commands:
@deffn Command FILE @var{name} [--continued]
Add the file or directory @var{name} to the list of pathnames to be
processed by the server. The parameter @var{name} must be an absolute
path name (including the drive letter) and is percent espaced (in
particular, the characters %, = and white space characters are always
escaped). The option @code{--continued} is present for all but the
last @code{FILE} command.
@end deffn
@node UI Server Sign/Encrypt Files
@section UI Server: Encrypting and signing files.
First, the input files need to be specified by one or more
@code{FILE} commands. Afterwards, the actual operation is requested:
@deffn Command ENCRYPT_FILES --nohup
@deffnx Command SIGN_FILES --nohup
@deffnx Command ENCRYPT_SIGN_FILES --nohup
Request that the files specified by @code{FILE} are encrypted and/or
signed. The command selects the default action. The UI server may
allow the user to change this default afterwards interactively, and
even abort the operation or complete it only on some of the selected
files and directories.
What it means to encrypt or sign a file or directory is specific to
the preferences of the user, the functionality the UI server provides,
and the selected protocol. Typically, for each input file a new file
is created under the original filename plus a protocol specific
extension (like @code{.gpg} or @code{.sig}), which contain the
encrypted/signed file or a detached signature. For directories, the
server may offer multiple options to the user (for example ignore or
process recursively).
The @code{ENCRYPT_SIGN_FILES} command requests a combined sign and
encrypt operation. It may not be available for all protocols (for
example, it is available for OpenPGP but not for CMS).
The option @code{--nohup} is mandatory. It is currently unspecified
what should happen if @code{--nohup} is not present. Because
@code{--nohup} is present, the server always returns @code{OK}
promptly, and completes the operation asynchronously.
@end deffn
@node UI Server Verify/Decrypt Files
@section UI Server: Decrypting and verifying files.
First, the input files need to be specified by one or more
@code{FILE} commands. Afterwards, the actual operation is requested:
@deffn Command DECRYPT_FILES --nohup
@deffnx Command VERIFY_FILES --nohup
@deffnx Command DECRYPT_VERIFY_FILES --nohup
Request that the files specified by @code{FILE} are decrypted and/or
verified. The command selects the default action. The UI server may
allow the user to change this default afterwards interactively, and
even abort the operation or complete it only on some of the selected
files and directories.
What it means to decrypt or verify a file or directory is specific to
the preferences of the user, the functionality the UI server provides,
and the selected protocol. Typically, for decryption, a new file is
created for each input file under the original filename minus a
protocol specific extension (like @code{.gpg}) which contains the
original plaintext. For verification a status is displayed for each
signed input file, indicating if it is signed, and if yes, if the
signature is valid. For files that are signed and encrypted, the
@code{VERIFY} command transiently decrypts the file to verify the
enclosed signature. For directories, the server may offer multiple
options to the user (for example ignore or process recursively).
The option @code{--nohup} is mandatory. It is currently unspecified
what should happen if @code{--nohup} is not present. Because
@code{--nohup} is present, the server always returns @code{OK}
promptly, and completes the operation asynchronously.
@end deffn
@node UI Server Import/Export Keys
@section UI Server: Managing certificates.
First, the input files need to be specified by one or more
@code{FILE} commands. Afterwards, the actual operation is requested:
@deffn Command IMPORT_FILES --nohup
Request that the certificates contained in the files specified by
@code{FILE} are imported into the local certificate databases.
For directories, the server may offer multiple options to the user
(for example ignore or process recursively).
The option @code{--nohup} is mandatory. It is currently unspecified
what should happen if @code{--nohup} is not present. Because
@code{--nohup} is present, the server always returns @code{OK}
promptly, and completes the operation asynchronously.
@end deffn
FIXME: It may be nice to support an @code{EXPORT} command as well,
which is enabled by the context menu of the background of a directory.
@node UI Server Checksum Files
@section UI Server: Create and verify checksums for files.
First, the input files need to be specified by one or more
@code{FILE} commands. Afterwards, the actual operation is requested:
@deffn Command CHECKSUM_CREATE_FILES --nohup
Request that checksums are created for the files specifed by
@code{FILE}. The choice of checksum algorithm and the destination
storage and format for the created checksums depend on the preferences
of the user and the functionality provided by the UI server. For
directories, the server may offer multiple options to the user (for
example ignore or process recursively).
The option @code{--nohup} is mandatory. It is currently unspecified
what should happen if @code{--nohup} is not present. Because
@code{--nohup} is present, the server always returns @code{OK}
promptly, and completes the operation asynchronously.
@end deffn
@deffn Command CHECKSUM_VERIFY_FILES --nohup
Request that checksums are created for the files specifed by
@code{FILE} and verified against previously created and stored
checksums. The choice of checksum algorithm and the source storage
and format for previously created checksums depend on the preferences
of the user and the functionality provided by the UI server. For
directories, the server may offer multiple options to the user (for
example ignore or process recursively).
If the source storage of previously created checksums is available to
the user through the Windows shell, this command may also accept such
checksum files as @code{FILE} arguments. In this case, the UI server
should instead verify the checksum of the referenced files as if they
were given as INPUT files.
The option @code{--nohup} is mandatory. It is currently unspecified
what should happen if @code{--nohup} is not present. Because
@code{--nohup} is present, the server always returns @code{OK}
promptly, and completes the operation asynchronously.
@end deffn
@c
@c M I S C E L L A N E O U S C O M M A N D S
@c
@node Miscellaneous UI Server Commands
@section Miscellaneous UI Server Commands
The server needs to implement the following commands which are not
related to a specific command:
@deffn Command GETINFO @var{what}
This is a multi purpose command, commonly used to return a variety of
information. The required subcommands as described by the @var{what}
parameter are:
@table @code
@item pid
Return the process id of the server in decimal notation using an Assuan
data line.
@end table
@end deffn
@noindent
To allow the server to pop up the windows in the correct relation to the
client, the client is advised to tell the server by sending the option:
@deffn {Command option} window-id @var{number}
The @var{number} represents the native window ID of the clients current
window. On Windows systems this is a windows handle (@code{HWND}) and
on X11 systems it is the @code{X Window ID}. The number needs to be
given as a hexadecimal value so that it is easier to convey pointer
values (e.g. @code{HWND}).
@end deffn
@noindent
A client may want to fire up the certificate manager of the server. To
do this it uses the Assuan command:
@deffn Command START_KEYMANAGER
The server shall pop up the main window of the key manager (aka
certificate manager). The client expects that the key manager is brought
into the foregound and that this command immediatley returns (does not
wait until the key manager has been fully brought up).
@end deffn
@noindent
A client may want to fire up the configuration dialog of the server. To
do this it uses the Assuan command:
@deffn Command START_CONFDIALOG
The server shall pop up its configuration dialog. The client expects
that this dialog is brought into the foregound and that this command
immediatley returns (i.e. it does not wait until the dialog has been
fully brought up).
@end deffn
@anchor{command SENDER}
@noindent
When doing an operation on a mail, it is useful to let the server know
the address of the sender:
@deffn Command SENDER [-@w{}-info] [-@w{}-protocol=@var{name}] @var{email}
@var{email} is the plain ASCII encoded address ("addr-spec" as per
RFC-2822) enclosed in angle brackets. The address set with this command
is valid until a successful completion of the operation or until a
@code{RESET} command. A second command overrides the effect of the
first one; if @var{email} is not given and @option{--info} is not used,
the server shall use the default signing key.
If option @option{--info} is not given, the server shall also suggest a
protocol to use for signing. The client may use this suggested protocol
on its own discretion. The same status line as with PREP_ENCRYPT is
used for this.
The option @option{--protocol} may be used to give the server a hint on
which signing protocol should be preferred.
@end deffn
@noindent
To allow the UI-server to visually identify a running operation or to
associate operations the server MAY support the command:
@deffn Command SESSION @var{number} [@var{string}]
The @var{number} is an arbitrary value, a server may use to associate
simultaneous running sessions. It is a 32 bit unsigned integer with
@code{0} as a special value indicating that no session association shall
be done.
If @var{string} is given, the server may use this as the title of a
window or, in the case of an email operation, to extract the sender's
address. The string may contain spaces; thus no plus-escaping is used.
This command may be used at any time and overrides the effect of the
last command. A @code{RESET} undoes the effect of this command.
@end deffn

67
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@ -0,0 +1,67 @@
# This is a template. The dist target uses it to create the real file.
Summary: GPGME - GnuPG Made Easy
Name: gpgme
Version: @pkg_version@
Release: 1
URL: http://www.gnupg.org/gpgme.html
Source: ftp://ftp.gnupg.org/gcrypt/alpha/gpgme/%{name}-%{version}.tar.gz
Group: Development/Libraries
Copyright: GPL
BuildRoot: %{_tmppath}/%{name}-%{version}
BuildRequires: make
Prereq: /sbin/ldconfig /sbin/install-info
Requires: gnupg
%description
GnuPG Made Easy (GPGME) is a library designed to make access to GnuPG easier
for applications. It provides a High-Level Crypto API for encryption,
decryption, signing, signature verification and key management.
%prep
%setup -q
%build
CFLAGS="$RPM_OPT_FLAGS"; export CFLAGS
./configure --prefix=/usr
make
%install
rm -fr $RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT
make install prefix=$RPM_BUILD_ROOT/usr infodir=$RPM_BUILD_ROOT%{_infodir}
rm -f $RPM_BUILD_ROOT%{_infodir}/dir
%clean
rm -fr $RPM_BUILD_ROOT
make distclean
%post
/sbin/ldconfig
/sbin/install-info %{_infodir}/gpgme.info.gz %{_infodir}/dir
%preun
if [ "$1" = 0 ]; then
/sbin/install-info --delete %{_infodir}/gpgme.info.gz %{_infodir}/dir
fi
%postun
/sbin/ldconfig
%files
%defattr(-,root,root)
%doc COPYING COPYING.LESSER AUTHORS README INSTALL NEWS ChangeLog TODO THANKS
%attr(0755,root,root) %{_bindir}/gpgme-config
%attr(0755,root,root) %{_libdir}/*gpgme.so*
%attr(0755,root,root) %{_libdir}/*gpgme.la
%attr(0644,root,root) %{_libdir}/*gpgme.a
%{_includedir}/gpgme.h
%{_datadir}/aclocal/gpgme.m4
%{_infodir}/gpgme.info*
%changelog
* Sat Aug 30 2003 Robert Schiele <rschiele@uni-mannheim.de>
- %{_infodir}/dir is not packaged, remove to prevent checking failure
* Mon Jul 01 2002 Wojciech Polak <polak@lodz.pdi.net>
- initial specfile release for GPGME.
# EOF

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@ -0,0 +1,90 @@
%%comments:
Copyright (C) 2001, 2004 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1 or
any later version published by the Free Software Foundation; with no
Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
Texts. A copy of the license is included in the file COPYING.
%%name: GPGME
%%short-description: GnuPG Made Easy
%%full-description: GPGME is a library designed to make access to
GnuPG easier for applications. It provides a high-level crypto API
for encryption, decryption, signing, signature verification and key
management. Currently it uses GnuPG and GpgSM as its backends to
support OpenPGP and the Cryptographic Message Syntax.
%%category: security, libraries
%%license: GPL
%%license verified by:
%%license verified on:
%%maintainer: g10 Code GmbH <gpgme@g10code.com>
%%updated: 2004-09-30
%%keywords: encryption, public key, digital signature, GnuPG
%%interface:
%%programs:
%%GNU: no
%%web-page: http://www.gnupg.org/gpgme.html
%%support: paid extension/consulting from http://www.g10code.com
%%doc: English programmer reference in Texinfo, Postscript, HTML included
%%developers: Werner Koch <wk@gnupg.org>.
%%contributors:
%%sponsors:
%%source: ftp://ftp.gnupg.org/gcrypt/gpgme/
%%debian:
%%redhat:
%%repository: See http://www.gnupg.org/cvs-access.html
%%related:
%%source-language: C
%%supported-languages: C, C++
%%use-requirements: GnuPG 1.2.2, GpgSM 1.9.6
%%build-prerequisites: libgpg-error 0.5
%%weak-prerequisites: Pth 1.2.0
%%source-prerequisites:
%%version: 1.0.0 released on 2004-09-30
%%announce-list: announce@gnupg.org announce-request@gnupg.org
%%announce-news:
%%help-list:
%%help-news:
%%dev-list: gnupg-devel@gnupg.org gnupg-devel-request@gnupg.org
%%dev-news:
%%bug-list:
%%bug-database:
%%entry written by: Werner Koch <wk@gnupg.org>

519
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@ -0,0 +1,519 @@
#!/bin/sh
# install - install a program, script, or datafile
scriptversion=2006-12-25.00
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright (C) 1994 X Consortium
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# `make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.
nl='
'
IFS=" "" $nl"
# set DOITPROG to echo to test this script
# Don't use :- since 4.3BSD and earlier shells don't like it.
doit=${DOITPROG-}
if test -z "$doit"; then
doit_exec=exec
else
doit_exec=$doit
fi
# Put in absolute file names if you don't have them in your path;
# or use environment vars.
chgrpprog=${CHGRPPROG-chgrp}
chmodprog=${CHMODPROG-chmod}
chownprog=${CHOWNPROG-chown}
cmpprog=${CMPPROG-cmp}
cpprog=${CPPROG-cp}
mkdirprog=${MKDIRPROG-mkdir}
mvprog=${MVPROG-mv}
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}
posix_glob='?'
initialize_posix_glob='
test "$posix_glob" != "?" || {
if (set -f) 2>/dev/null; then
posix_glob=
else
posix_glob=:
fi
}
'
posix_mkdir=
# Desired mode of installed file.
mode=0755
chgrpcmd=
chmodcmd=$chmodprog
chowncmd=
mvcmd=$mvprog
rmcmd="$rmprog -f"
stripcmd=
src=
dst=
dir_arg=
dst_arg=
copy_on_change=false
no_target_directory=
usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
or: $0 [OPTION]... SRCFILES... DIRECTORY
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
or: $0 [OPTION]... -d DIRECTORIES...
In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.
Options:
--help display this help and exit.
--version display version info and exit.
-c (ignored)
-C install only if different (preserve the last data modification time)
-d create directories instead of installing files.
-g GROUP $chgrpprog installed files to GROUP.
-m MODE $chmodprog installed files to MODE.
-o USER $chownprog installed files to USER.
-s $stripprog installed files.
-t DIRECTORY install into DIRECTORY.
-T report an error if DSTFILE is a directory.
Environment variables override the default commands:
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
RMPROG STRIPPROG
"
while test $# -ne 0; do
case $1 in
-c) ;;
-C) copy_on_change=true;;
-d) dir_arg=true;;
-g) chgrpcmd="$chgrpprog $2"
shift;;
--help) echo "$usage"; exit $?;;
-m) mode=$2
case $mode in
*' '* | *' '* | *'
'* | *'*'* | *'?'* | *'['*)
echo "$0: invalid mode: $mode" >&2
exit 1;;
esac
shift;;
-o) chowncmd="$chownprog $2"
shift;;
-s) stripcmd=$stripprog;;
-t) dst_arg=$2
shift;;
-T) no_target_directory=true;;
--version) echo "$0 $scriptversion"; exit $?;;
--) shift
break;;
-*) echo "$0: invalid option: $1" >&2
exit 1;;
*) break;;
esac
shift
done
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
# When -d is used, all remaining arguments are directories to create.
# When -t is used, the destination is already specified.
# Otherwise, the last argument is the destination. Remove it from $@.
for arg
do
if test -n "$dst_arg"; then
# $@ is not empty: it contains at least $arg.
set fnord "$@" "$dst_arg"
shift # fnord
fi
shift # arg
dst_arg=$arg
done
fi
if test $# -eq 0; then
if test -z "$dir_arg"; then
echo "$0: no input file specified." >&2
exit 1
fi
# It's OK to call `install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if test -z "$dir_arg"; then
trap '(exit $?); exit' 1 2 13 15
# Set umask so as not to create temps with too-generous modes.
# However, 'strip' requires both read and write access to temps.
case $mode in
# Optimize common cases.
*644) cp_umask=133;;
*755) cp_umask=22;;
*[0-7])
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw='% 200'
fi
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
*)
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw=,u+rw
fi
cp_umask=$mode$u_plus_rw;;
esac
fi
for src
do
# Protect names starting with `-'.
case $src in
-*) src=./$src;;
esac
if test -n "$dir_arg"; then
dst=$src
dstdir=$dst
test -d "$dstdir"
dstdir_status=$?
else
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if test ! -f "$src" && test ! -d "$src"; then
echo "$0: $src does not exist." >&2
exit 1
fi
if test -z "$dst_arg"; then
echo "$0: no destination specified." >&2
exit 1
fi
dst=$dst_arg
# Protect names starting with `-'.
case $dst in
-*) dst=./$dst;;
esac
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
if test -d "$dst"; then
if test -n "$no_target_directory"; then
echo "$0: $dst_arg: Is a directory" >&2
exit 1
fi
dstdir=$dst
dst=$dstdir/`basename "$src"`
dstdir_status=0
else
# Prefer dirname, but fall back on a substitute if dirname fails.
dstdir=`
(dirname "$dst") 2>/dev/null ||
expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$dst" : 'X\(//\)[^/]' \| \
X"$dst" : 'X\(//\)$' \| \
X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$dst" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'
`
test -d "$dstdir"
dstdir_status=$?
fi
fi
obsolete_mkdir_used=false
if test $dstdir_status != 0; then
case $posix_mkdir in
'')
# Create intermediate dirs using mode 755 as modified by the umask.
# This is like FreeBSD 'install' as of 1997-10-28.
umask=`umask`
case $stripcmd.$umask in
# Optimize common cases.
*[2367][2367]) mkdir_umask=$umask;;
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
*[0-7])
mkdir_umask=`expr $umask + 22 \
- $umask % 100 % 40 + $umask % 20 \
- $umask % 10 % 4 + $umask % 2
`;;
*) mkdir_umask=$umask,go-w;;
esac
# With -d, create the new directory with the user-specified mode.
# Otherwise, rely on $mkdir_umask.
if test -n "$dir_arg"; then
mkdir_mode=-m$mode
else
mkdir_mode=
fi
posix_mkdir=false
case $umask in
*[123567][0-7][0-7])
# POSIX mkdir -p sets u+wx bits regardless of umask, which
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
;;
*)
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
if (umask $mkdir_umask &&
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
then
if test -z "$dir_arg" || {
# Check for POSIX incompatibilities with -m.
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
# other-writeable bit of parent directory when it shouldn't.
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
ls_ld_tmpdir=`ls -ld "$tmpdir"`
case $ls_ld_tmpdir in
d????-?r-*) different_mode=700;;
d????-?--*) different_mode=755;;
*) false;;
esac &&
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
}
}
then posix_mkdir=:
fi
rmdir "$tmpdir/d" "$tmpdir"
else
# Remove any dirs left behind by ancient mkdir implementations.
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
fi
trap '' 0;;
esac;;
esac
if
$posix_mkdir && (
umask $mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
)
then :
else
# The umask is ridiculous, or mkdir does not conform to POSIX,
# or it failed possibly due to a race condition. Create the
# directory the slow way, step by step, checking for races as we go.
case $dstdir in
/*) prefix='/';;
-*) prefix='./';;
*) prefix='';;
esac
eval "$initialize_posix_glob"
oIFS=$IFS
IFS=/
$posix_glob set -f
set fnord $dstdir
shift
$posix_glob set +f
IFS=$oIFS
prefixes=
for d
do
test -z "$d" && continue
prefix=$prefix$d
if test -d "$prefix"; then
prefixes=
else
if $posix_mkdir; then
(umask=$mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
# Don't fail if two instances are running concurrently.
test -d "$prefix" || exit 1
else
case $prefix in
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
*) qprefix=$prefix;;
esac
prefixes="$prefixes '$qprefix'"
fi
fi
prefix=$prefix/
done
if test -n "$prefixes"; then
# Don't fail if two instances are running concurrently.
(umask $mkdir_umask &&
eval "\$doit_exec \$mkdirprog $prefixes") ||
test -d "$dstdir" || exit 1
obsolete_mkdir_used=true
fi
fi
fi
if test -n "$dir_arg"; then
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
else
# Make a couple of temp file names in the proper directory.
dsttmp=$dstdir/_inst.$$_
rmtmp=$dstdir/_rm.$$_
# Trap to clean up those temp files at exit.
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
# Copy the file name to the temp name.
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
# and set any options; do chmod last to preserve setuid bits.
#
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $cpprog $src $dsttmp" command.
#
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
# If -C, don't bother to copy if it wouldn't change the file.
if $copy_on_change &&
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
eval "$initialize_posix_glob" &&
$posix_glob set -f &&
set X $old && old=:$2:$4:$5:$6 &&
set X $new && new=:$2:$4:$5:$6 &&
$posix_glob set +f &&
test "$old" = "$new" &&
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
then
rm -f "$dsttmp"
else
# Rename the file to the real destination.
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
# The rename failed, perhaps because mv can't rename something else
# to itself, or perhaps because mv is so ancient that it does not
# support -f.
{
# Now remove or move aside any old file at destination location.
# We try this two ways since rm can't unlink itself on some
# systems and the destination file might be busy for other
# reasons. In this case, the final cleanup might fail but the new
# file should still install successfully.
{
test ! -f "$dst" ||
$doit $rmcmd -f "$dst" 2>/dev/null ||
{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
} ||
{ echo "$0: cannot unlink or rename $dst" >&2
(exit 1); exit 1
}
} &&
# Now rename the file to the real destination.
$doit $mvcmd "$dsttmp" "$dst"
}
fi || exit 1
trap '' 0
fi
done
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

22
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# Makefile.am for gpgme/lang.
# Copyright (C) 2003, 2006 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
SUBDIRS = cl
EXTRA_DIST = README

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Language Support for GPGME
--------------------------
This directory contains support for other languages than C.
Please note that language support components may be under a different
license than GPGME itself. You can find more information in each
sub-directory.
Directory Language
cl Common Lisp

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2008-11-08 Moritz <moritz@gnu.org>
* gpgme.lisp (size-t): Wrong call to defctype: function accepts
optional, not keyword argument.
(ssize-t): Likewise.
(off-t): Likewise.
(gpgme-data-t, gpgme-ctx-t): Likewise.
(gpgme-error-t): Likewise.
(gpgme-error-no-signal-t): Likewise.
(gpgme-err-code-t): Likewise.
(gpgme-err-source-t): Likewise.
(gpgme-sig-notation-t, gpgme-engine-info-t): Likewise.
(gpgme-subkey-t): Likewise.
(gpgme-key-sig-t): Likewise.
(gpgme-user-id-t): Likewise.
(gpgme-key-t): Likewise.
(gpgme-data-cbs-t): Likewise.
(gpgme-invalid-key-t): Likewise.
(gpgme-op-encrypt-result-t): Likewise.
(gpgme-recipient-t): Likewise.
(gpgme-op-decrypt-result-t): Likewise.
(gpgme-new-signature-t): Likewise.
(gpgme-op-sign-result-t): Likewise.
(gpgme-signature-t): Likewise.
(gpgme-op-verify-result-t): Likewise.
(gpgme-import-status-t): Likewise.
(gpgme-op-import-result-t): Likewise.
(gpgme-op-genkey-result-t): Likewise.
(gpgme-op-keylist-result-t): Likewise.
2006-07-06 Marcus Brinkmann <marcus@g10code.de>
* Initial release.

29
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# Makefile.am for GPGME-CL.
# Copyright (C) 2003, 2006 g10 Code GmbH
#
# This file is part of GPGME-CL.
#
# GPGME-CL is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# GPGME-CL is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA
clfiles = gpgme.asd gpgme-package.lisp gpgme.lisp
# FIXME: Should be configurable.
clfilesdir = $(datadir)/common-lisp/source/gpgme
dist_clfiles_DATA = $(clfiles)
EXTRA_DIST = README

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Common Lisp Support for GPGME
-----------------------------
Requirements:
ASDF Packaging Support
CFFI Foreign Function Interface
gpg-error GPG Error Codes
Use with:
> (asdf:operate 'asdf:load-op ':gpgme)
Examples
--------
(with-open-file (stream "/tmp/myout" :direction :output
:if-exists :supersede :element-type '(unsigned-byte 8))
(with-context (ctx)
(setf (armor-p ctx) t)
(op-export ctx "DEADBEEF" out)))
(with-context (ctx)
(with-output-to-string (out)
(setf (armor-p ctx) t)
(op-export ctx "McTester" out)))
(gpgme:with-context (ctx :armor t)
(with-output-to-string (out)
(gpgme:op-export ctx "McTester" out)))
TODO
----
* When GPGME defines macros for include cert values -2, -1, 0 and 1,
define lisp macros for them as well.
*

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;;;; gpgme-package.lisp
;;; Copyright (C) 2006 g10 Code GmbH
;;;
;;; This file is part of GPGME-CL.
;;;
;;; GPGME-CL is free software; you can redistribute it and/or modify
;;; it under the terms of the GNU General Public License as published
;;; by the Free Software Foundation; either version 2 of the License,
;;; or (at your option) any later version.
;;;
;;; GPGME-CL is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;; Lesser General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GPGME; if not, write to the Free Software Foundation,
;;; Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
;;; Conventions:
;;;
;;; gpg-error is used for error handling.
;;;
;;; Standard I/O streams are used for input and output.
(defpackage #:gpgme
(:use #:common-lisp #:cffi #:gpg-error)
(:export #:check-version
#:*version*
#:context
#:protocol
#:armorp
#:textmodep
#:+include-certs-default+
#:include-certs
#:keylist-mode
#:signers
#:sig-notations
#:with-context
#:key-data
#:get-key
#:op-encrypt
#:op-decrypt
#:op-sign
#:op-verify
#:op-import
#:op-export))

35
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;;; -*- Mode: lisp -*-
;;; Copyright (C) 2006 g10 Code GmbH
;;;
;;; This file is part of GPGME.
;;;
;;; GPGME is free software; you can redistribute it and/or
;;; modify it under the terms of the GNU Lesser General Public License
;;; as published by the Free Software Foundation; either version 2.1 of
;;; the License, or (at your option) any later version.
;;;
;;; GPGME is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;; Lesser General Public License for more details.
;;;
;;; You should have received a copy of the GNU Lesser General Public
;;; License along with GPGME; if not, write to the Free
;;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
;;; 02111-1307, USA.
(defpackage #:gpgme-system
(:use #:common-lisp #:asdf))
(in-package #:gpgme-system)
(defsystem gpgme
:description "GnuPG Made Easy."
:author "g10 Code GmbH"
:version "@VERSION@"
:licence "GPL"
:depends-on ("cffi" "gpg-error")
:components ((:file "gpgme-package")
(:file "gpgme"
:depends-on ("gpgme-package"))))

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2006-06-08 Marcus Brinkmann <marcus@g10code.de>
* pth.m4: Add --all to pth-config invocation.
2006-02-22 Marcus Brinkmann <marcus@g10code.de>
* pth.m4: Fix code generation (required for Max OS X).
Submitted by Emanuele Giaquinta <exg@gentoo.org>.
2005-11-17 Marcus Brinkmann <marcus@g10code.de>
* glib-2.0.m4: New file.
2004-12-28 Werner Koch <wk@g10code.com>
* pth.m4: Changed quoting for use with automake 1.9.
2004-09-14 Marcus Brinkmann <marcus@g10code.de>
* pth.m4: Disable _ac_pth_line, and don't fail if Pth is not
found.
* glibc21.m4: New file.
* gpg-error.m4: New file.
* pth.m4: New file.
Copyright 2004 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

215
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# Configure paths for GLIB
# Owen Taylor 1997-2001
dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or
dnl gthread is specified in MODULES, pass to pkg-config
dnl
AC_DEFUN([AM_PATH_GLIB_2_0],
[dnl
dnl Get the cflags and libraries from pkg-config
dnl
AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program],
, enable_glibtest=yes)
pkg_config_args=glib-2.0
for module in . $4
do
case "$module" in
gmodule)
pkg_config_args="$pkg_config_args gmodule-2.0"
;;
gmodule-no-export)
pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
;;
gobject)
pkg_config_args="$pkg_config_args gobject-2.0"
;;
gthread)
pkg_config_args="$pkg_config_args gthread-2.0"
;;
esac
done
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
no_glib=""
if test x$PKG_CONFIG != xno ; then
if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
:
else
echo *** pkg-config too old; version 0.7 or better required.
no_glib=yes
PKG_CONFIG=no
fi
else
no_glib=yes
fi
min_glib_version=ifelse([$1], ,2.0.0,$1)
AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
if test x$PKG_CONFIG != xno ; then
## don't try to run the test against uninstalled libtool libs
if $PKG_CONFIG --uninstalled $pkg_config_args; then
echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
enable_glibtest=no
fi
if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
:
else
no_glib=yes
fi
fi
if test x"$no_glib" = x ; then
GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_glibtest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GLIB_CFLAGS"
LIBS="$GLIB_LIBS $LIBS"
dnl
dnl Now check if the installed GLIB is sufficiently new. (Also sanity
dnl checks the results of pkg-config to some extent)
dnl
rm -f conf.glibtest
AC_TRY_RUN([
#include <glib.h>
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
int major, minor, micro;
char *tmp_version;
system ("touch conf.glibtest");
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = g_strdup("$min_glib_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_glib_version");
exit(1);
}
if ((glib_major_version != $glib_config_major_version) ||
(glib_minor_version != $glib_config_minor_version) ||
(glib_micro_version != $glib_config_micro_version))
{
printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
$glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
glib_major_version, glib_minor_version, glib_micro_version);
printf ("*** was found! If pkg-config was correct, then it is best\n");
printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
printf("*** to point to the correct configuration files\n");
}
else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
(glib_minor_version != GLIB_MINOR_VERSION) ||
(glib_micro_version != GLIB_MICRO_VERSION))
{
printf("*** GLIB header files (version %d.%d.%d) do not match\n",
GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
printf("*** library (version %d.%d.%d)\n",
glib_major_version, glib_minor_version, glib_micro_version);
}
else
{
if ((glib_major_version > major) ||
((glib_major_version == major) && (glib_minor_version > minor)) ||
((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
glib_major_version, glib_minor_version, glib_micro_version);
printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
major, minor, micro);
printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
printf("*** correct copy of pkg-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_glib" = x ; then
AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$PKG_CONFIG" = "no" ; then
echo "*** A new enough version of pkg-config was not found."
echo "*** See http://www.freedesktop.org/software/pkgconfig/"
else
if test -f conf.glibtest ; then
:
else
echo "*** Could not run GLIB test program, checking why..."
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $GLIB_CFLAGS"
LIBS="$LIBS $GLIB_LIBS"
AC_TRY_LINK([
#include <glib.h>
#include <stdio.h>
], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding GLIB or finding the wrong"
echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
GLIB_CFLAGS=""
GLIB_LIBS=""
GLIB_GENMARSHAL=""
GOBJECT_QUERY=""
GLIB_MKENUMS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
AC_SUBST(GLIB_GENMARSHAL)
AC_SUBST(GOBJECT_QUERY)
AC_SUBST(GLIB_MKENUMS)
rm -f conf.glibtest
])

32
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# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# Test for the GNU C Library, version 2.1 or newer.
# From Bruno Haible.
AC_DEFUN([jm_GLIBC21],
[
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
ac_cv_gnu_library_2_1,
[AC_EGREP_CPP([Lucky GNU user],
[
#include <features.h>
#ifdef __GNU_LIBRARY__
#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
Lucky GNU user
#endif
#endif
],
ac_cv_gnu_library_2_1=yes,
ac_cv_gnu_library_2_1=no)
]
)
AC_SUBST(GLIBC21)
GLIBC21="$ac_cv_gnu_library_2_1"
]
)

65
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# gpg-error.m4 - autoconf macro to detect libgpg-error.
# Copyright (C) 2002, 2003, 2004 g10 Code GmbH
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This file is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
dnl AM_PATH_GPG_ERROR([MINIMUM-VERSION,
dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
dnl Test for libgpg-error and define GPG_ERROR_CFLAGS and GPG_ERROR_LIBS
dnl
AC_DEFUN([AM_PATH_GPG_ERROR],
[ AC_ARG_WITH(gpg-error-prefix,
AC_HELP_STRING([--with-gpg-error-prefix=PFX],
[prefix where GPG Error is installed (optional)]),
gpg_error_config_prefix="$withval", gpg_error_config_prefix="")
if test x$gpg_error_config_prefix != x ; then
if test x${GPG_ERROR_CONFIG+set} != xset ; then
GPG_ERROR_CONFIG=$gpg_error_config_prefix/bin/gpg-error-config
fi
fi
AC_PATH_PROG(GPG_ERROR_CONFIG, gpg-error-config, no)
min_gpg_error_version=ifelse([$1], ,0.0,$1)
AC_MSG_CHECKING(for GPG Error - version >= $min_gpg_error_version)
ok=no
if test "$GPG_ERROR_CONFIG" != "no" ; then
req_major=`echo $min_gpg_error_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
req_minor=`echo $min_gpg_error_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
gpg_error_config_version=`$GPG_ERROR_CONFIG $gpg_error_config_args --version`
major=`echo $gpg_error_config_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
minor=`echo $gpg_error_config_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
if test "$major" -gt "$req_major"; then
ok=yes
else
if test "$major" -eq "$req_major"; then
if test "$minor" -ge "$req_minor"; then
ok=yes
fi
fi
fi
fi
if test $ok = yes; then
GPG_ERROR_CFLAGS=`$GPG_ERROR_CONFIG $gpg_error_config_args --cflags`
GPG_ERROR_LIBS=`$GPG_ERROR_CONFIG $gpg_error_config_args --libs`
AC_MSG_RESULT(yes)
ifelse([$2], , :, [$2])
else
GPG_ERROR_CFLAGS=""
GPG_ERROR_LIBS=""
AC_MSG_RESULT(no)
ifelse([$3], , :, [$3])
fi
AC_SUBST(GPG_ERROR_CFLAGS)
AC_SUBST(GPG_ERROR_LIBS)
])

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# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
#
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
# ----------------------------------
AC_DEFUN([PKG_PROG_PKG_CONFIG],
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=m4_default([$1], [0.9.0])
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
PKG_CONFIG=""
fi
fi[]dnl
])# PKG_PROG_PKG_CONFIG
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
#
# Check to see whether a particular set of modules exists. Similar
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
#
#
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
# this or PKG_CHECK_MODULES is called, or make sure to call
# PKG_CHECK_EXISTS manually
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_EXISTS],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
if test -n "$PKG_CONFIG" && \
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
m4_ifval([$2], [$2], [:])
m4_ifvaln([$3], [else
$3])dnl
fi])
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
# ---------------------------------------------
m4_define([_PKG_CONFIG],
[if test -n "$PKG_CONFIG"; then
if test -n "$$1"; then
pkg_cv_[]$1="$$1"
else
PKG_CHECK_EXISTS([$3],
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
[pkg_failed=yes])
fi
else
pkg_failed=untried
fi[]dnl
])# _PKG_CONFIG
# _PKG_SHORT_ERRORS_SUPPORTED
# -----------------------------
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi[]dnl
])# _PKG_SHORT_ERRORS_SUPPORTED
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
# [ACTION-IF-NOT-FOUND])
#
#
# Note that if there is a possibility the first call to
# PKG_CHECK_MODULES might not happen, you should be sure to include an
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
#
#
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_MODULES],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
pkg_failed=no
AC_MSG_CHECKING([for $1])
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
and $1[]_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.])
if test $pkg_failed = yes; then
_PKG_SHORT_ERRORS_SUPPORTED
if test $_pkg_short_errors_supported = yes; then
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
else
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
fi
# Put the nasty error message in config.log where it belongs
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
ifelse([$4], , [AC_MSG_ERROR(dnl
[Package requirements ($2) were not met:
$$1_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
_PKG_TEXT
])],
[AC_MSG_RESULT([no])
$4])
elif test $pkg_failed = untried; then
ifelse([$4], , [AC_MSG_FAILURE(dnl
[The pkg-config script could not be found or is too old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.
_PKG_TEXT
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])],
[$4])
else
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
AC_MSG_RESULT([yes])
ifelse([$3], , :, [$3])
fi[]dnl
])# PKG_CHECK_MODULES

402
tags/gpgme-1.1.8/m4/pth.m4 Normal file
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@ -0,0 +1,402 @@
dnl ##
dnl ## GNU Pth - The GNU Portable Threads
dnl ## Copyright (c) 1999-2002 Ralf S. Engelschall <rse@engelschall.com>
dnl ##
dnl ## This file is part of GNU Pth, a non-preemptive thread scheduling
dnl ## library which can be found at http://www.gnu.org/software/pth/.
dnl ##
dnl ## This library is free software; you can redistribute it and/or
dnl ## modify it under the terms of the GNU Lesser General Public
dnl ## License as published by the Free Software Foundation; either
dnl ## version 2.1 of the License, or (at your option) any later version.
dnl ##
dnl ## This library is distributed in the hope that it will be useful,
dnl ## but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl ## Lesser General Public License for more details.
dnl ##
dnl ## You should have received a copy of the GNU Lesser General Public
dnl ## License along with this library; if not, write to the Free Software
dnl ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
dnl ## USA, or contact Ralf S. Engelschall <rse@engelschall.com>.
dnl ##
dnl ## pth.m4: Autoconf macro for locating GNU Pth from within
dnl ## configure.in of third-party software packages
dnl ##
dnl ##
dnl ## Synopsis:
dnl ## AC_CHECK_PTH([MIN-VERSION [, # minimum Pth version, e.g. 1.2.0
dnl ## DEFAULT-WITH-PTH [, # default value for --with-pth option
dnl ## DEFAULT-WITH-PTH-TEST [,# default value for --with-pth-test option
dnl ## EXTEND-VARS [, # whether CFLAGS/LDFLAGS/etc are extended
dnl ## ACTION-IF-FOUND [, # action to perform if Pth was found
dnl ## ACTION-IF-NOT-FOUND # action to perform if Pth was not found
dnl ## ]]]]]])
dnl ## Examples:
dnl ## AC_CHECK_PTH(1.2.0)
dnl ## AC_CHECK_PTH(1.2.0,,,no,CFLAGS="$CFLAGS -DHAVE_PTH $PTH_CFLAGS")
dnl ## AC_CHECK_PTH(1.2.0,yes,yes,yes,CFLAGS="$CFLAGS -DHAVE_PTH")
dnl ##
dnl
dnl # auxilliary macros
AC_DEFUN([_AC_PTH_ERROR], [dnl
AC_MSG_RESULT([*FAILED*])
dnl define(_ac_pth_line,dnl
dnl "+------------------------------------------------------------------------+")
dnl echo " _ac_pth_line" 1>&2
cat <<EOT | sed -e 's/^[[ ]]*/ | /' -e 's/>>/ /' 1>&2
$1
EOT
dnl echo " _ac_pth_line" 1>&2
dnl undefine(_ac_pth_line)
exit 1
])
AC_DEFUN([_AC_PTH_VERBOSE], [dnl
if test ".$verbose" = .yes; then
AC_MSG_RESULT([ $1])
fi
])
dnl # the user macro
AC_DEFUN([AC_CHECK_PTH], [dnl
dnl
dnl # prerequisites
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_CPP])dnl
dnl
PTH_CPPFLAGS=''
PTH_CFLAGS=''
PTH_LDFLAGS=''
PTH_LIBS=''
AC_SUBST(PTH_CPPFLAGS)
AC_SUBST(PTH_CFLAGS)
AC_SUBST(PTH_LDFLAGS)
AC_SUBST(PTH_LIBS)
dnl # command line options
AC_MSG_CHECKING(for GNU Pth)
_AC_PTH_VERBOSE([])
AC_ARG_WITH(pth,dnl
[ --with-pth[=ARG] Build with GNU Pth Library (default=]ifelse([$2],,yes,$2)[)],dnl
,dnl
with_pth="ifelse([$2],,yes,$2)"
)dnl
AC_ARG_WITH(pth-test,dnl
[ --with-pth-test Perform GNU Pth Sanity Test (default=]ifelse([$3],,yes,$3)[)],dnl
,dnl
with_pth_test="ifelse([$3],,yes,$3)"
)dnl
_AC_PTH_VERBOSE([+ Command Line Options:])
_AC_PTH_VERBOSE([ o --with-pth=$with_pth])
_AC_PTH_VERBOSE([ o --with-pth-test=$with_pth_test])
dnl
dnl # configuration
if test ".$with_pth" != .no; then
_pth_subdir=no
_pth_subdir_opts=''
case "$with_pth" in
subdir:* )
_pth_subdir=yes
changequote(, )dnl
_pth_subdir_opts=`echo $with_pth | sed -e 's/^subdir:[^ ]*[ ]*//'`
with_pth=`echo $with_pth | sed -e 's/^subdir:\([^ ]*\).*$/\1/'`
changequote([, ])dnl
;;
esac
_pth_version=""
_pth_location=""
_pth_type=""
_pth_cppflags=""
_pth_cflags=""
_pth_ldflags=""
_pth_libs=""
if test ".$with_pth" = .yes; then
# via config script in $PATH
changequote(, )dnl
_pth_version=`(pth-config --version) 2>/dev/null |\
sed -e 's/^.*\([0-9]\.[0-9]*[ab.][0-9]*\).*$/\1/'`
changequote([, ])dnl
if test ".$_pth_version" != .; then
_pth_location=`pth-config --prefix`
_pth_type='installed'
_pth_cppflags=`pth-config --cflags`
_pth_cflags=`pth-config --cflags`
_pth_ldflags=`pth-config --ldflags`
_pth_libs=`pth-config --libs --all`
fi
elif test -d "$with_pth"; then
with_pth=`echo $with_pth | sed -e 's;/*$;;'`
_pth_found=no
# via locally included source tree
if test ".$_pth_subdir" = .yes; then
_pth_location="$with_pth"
_pth_type='local'
_pth_cppflags="-I$with_pth"
_pth_cflags="-I$with_pth"
if test -f "$with_pth/ltconfig"; then
_pth_ldflags="-L$with_pth/.libs"
else
_pth_ldflags="-L$with_pth"
fi
_pth_libs="-lpth"
changequote(, )dnl
_pth_version=`grep '^const char PTH_Hello' $with_pth/pth_vers.c |\
sed -e 's;^.*Version[ ]*\([0-9]*\.[0-9]*[.ab][0-9]*\)[ ].*$;\1;'`
changequote([, ])dnl
_pth_found=yes
ac_configure_args="$ac_configure_args --enable-subdir $_pth_subdir_opts"
with_pth_test=no
fi
# via config script under a specified directory
# (a standard installation, but not a source tree)
if test ".$_pth_found" = .no; then
for _dir in $with_pth/bin $with_pth; do
if test -f "$_dir/pth-config"; then
test -f "$_dir/pth-config.in" && continue # pth-config in source tree!
changequote(, )dnl
_pth_version=`($_dir/pth-config --version) 2>/dev/null |\
sed -e 's/^.*\([0-9]\.[0-9]*[ab.][0-9]*\).*$/\1/'`
changequote([, ])dnl
if test ".$_pth_version" != .; then
_pth_location=`$_dir/pth-config --prefix`
_pth_type="installed"
_pth_cppflags=`$_dir/pth-config --cflags`
_pth_cflags=`$_dir/pth-config --cflags`
_pth_ldflags=`$_dir/pth-config --ldflags`
_pth_libs=`$_dir/pth-config --libs --all`
_pth_found=yes
break
fi
fi
done
fi
# in any subarea under a specified directory
# (either a special installation or a Pth source tree)
if test ".$_pth_found" = .no; then
changequote(, )dnl
_pth_found=0
for _file in x `find $with_pth -name "pth.h" -type f -print`; do
test .$_file = .x && continue
_dir=`echo $_file | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;'`
_pth_version=`($_dir/pth-config --version) 2>/dev/null |\
sed -e 's/^.*\([0-9]\.[0-9]*[ab.][0-9]*\).*$/\1/'`
if test ".$_pth_version" = .; then
_pth_version=`grep '^#define PTH_VERSION_STR' $_file |\
sed -e 's;^#define[ ]*PTH_VERSION_STR[ ]*"\([0-9]*\.[0-9]*[.ab][0-9]*\)[ ].*$;\1;'`
fi
_pth_cppflags="-I$_dir"
_pth_cflags="-I$_dir"
_pth_found=`expr $_pth_found + 1`
done
for _file in x `find $with_pth -name "libpth.[aso]" -type f -print`; do
test .$_file = .x && continue
_dir=`echo $_file | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;'`
_pth_ldflags="-L$_dir"
_pth_libs="-lpth"
_pth_found=`expr $_pth_found + 1`
done
changequote([, ])dnl
if test ".$_pth_found" = .2; then
_pth_location="$with_pth"
_pth_type="uninstalled"
else
_pth_version=''
fi
fi
fi
_AC_PTH_VERBOSE([+ Determined Location:])
_AC_PTH_VERBOSE([ o path: $_pth_location])
_AC_PTH_VERBOSE([ o type: $_pth_type])
if test ".$_pth_version" = .; then
with_pth=no
else
dnl if test ".$with_pth" != .yes; then
dnl _AC_PTH_ERROR([dnl
dnl Unable to locate GNU Pth under $with_pth.
dnl Please specify the correct path to either a GNU Pth installation tree
dnl (use --with-pth=DIR if you used --prefix=DIR for installing GNU Pth in
dnl the past) or to a GNU Pth source tree (use --with-pth=DIR if DIR is a
dnl path to a pth-X.Y.Z/ directory; but make sure the package is already
dnl built, i.e., the "configure; make" step was already performed there).])
dnl else
dnl _AC_PTH_ERROR([dnl
dnl Unable to locate GNU Pth in any system-wide location (see \$PATH).
dnl Please specify the correct path to either a GNU Pth installation tree
dnl (use --with-pth=DIR if you used --prefix=DIR for installing GNU Pth in
dnl the past) or to a GNU Pth source tree (use --with-pth=DIR if DIR is a
dnl path to a pth-X.Y.Z/ directory; but make sure the package is already
dnl built, i.e., the "configure; make" step was already performed there).])
dnl fi
dnl fi
dnl #
dnl # Check whether the found version is sufficiently new
dnl #
_req_version="ifelse([$1],,1.0.0,$1)"
for _var in _pth_version _req_version; do
eval "_val=\"\$${_var}\""
_major=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[ab.]]\)\([[0-9]]*\)/\1/'`
_minor=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[ab.]]\)\([[0-9]]*\)/\2/'`
_rtype=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[ab.]]\)\([[0-9]]*\)/\3/'`
_micro=`echo $_val | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\([[ab.]]\)\([[0-9]]*\)/\4/'`
case $_rtype in
"a" ) _rtype=0 ;;
"b" ) _rtype=1 ;;
"." ) _rtype=2 ;;
esac
_hex=`echo dummy | awk '{ printf("%d%02d%1d%02d", major, minor, rtype, micro); }' \
"major=$_major" "minor=$_minor" "rtype=$_rtype" "micro=$_micro"`
eval "${_var}_hex=\"\$_hex\""
done
_AC_PTH_VERBOSE([+ Determined Versions:])
_AC_PTH_VERBOSE([ o existing: $_pth_version -> 0x$_pth_version_hex])
_AC_PTH_VERBOSE([ o required: $_req_version -> 0x$_req_version_hex])
_ok=0
if test ".$_pth_version_hex" != .; then
if test ".$_req_version_hex" != .; then
if test $_pth_version_hex -ge $_req_version_hex; then
_ok=1
fi
fi
fi
if test ".$_ok" = .0; then
_AC_PTH_ERROR([dnl
Found Pth version $_pth_version, but required at least version $_req_version.
Upgrade Pth under $_pth_location to $_req_version or higher first, please.])
fi
dnl #
dnl # Perform Pth Sanity Compile Check
dnl #
if test ".$with_pth_test" = .yes; then
_ac_save_CPPFLAGS="$CPPFLAGS"
_ac_save_CFLAGS="$CFLAGS"
_ac_save_LDFLAGS="$LDFLAGS"
_ac_save_LIBS="$LIBS"
CPPFLAGS="$CPPFLAGS $_pth_cppflags"
CFLAGS="$CFLAGS $_pth_cflags"
LDFLAGS="$LDFLAGS $_pth_ldflags"
LIBS="$LIBS $_pth_libs"
_AC_PTH_VERBOSE([+ Test Build Environment:])
_AC_PTH_VERBOSE([ o CPPFLAGS=\"$CPPFLAGS\"])
_AC_PTH_VERBOSE([ o CFLAGS=\"$CFLAGS\"])
_AC_PTH_VERBOSE([ o LDFLAGS=\"$LDFLAGS\"])
_AC_PTH_VERBOSE([ o LIBS=\"$LIBS\"])
cross_compile=no
define(_code1, [dnl
#include <stdio.h>
#include <pth.h>
])
define(_code2, [dnl
FILE *fp;
if (!(fp = fopen("conftestval", "w")))
exit(1);
fprintf(fp, "hmm");
fclose(fp);
pth_init();
pth_kill();
if (!(fp = fopen("conftestval", "w")))
exit(1);
fprintf(fp, "yes");
fclose(fp);
exit(0);
])
_AC_PTH_VERBOSE([+ Performing Sanity Checks:])
_AC_PTH_VERBOSE([ o pre-processor test])
AC_TRY_CPP(_code1, _ok=yes, _ok=no)
if test ".$_ok" != .yes; then
_AC_PTH_ERROR([dnl
Found GNU Pth $_pth_version under $_pth_location, but
was unable to perform a sanity pre-processor check. This means
the GNU Pth header pth.h was not found.
We used the following build environment:
>> CPP="$CPP"
>> CPPFLAGS="$CPPFLAGS"
See config.log for possibly more details.])
fi
_AC_PTH_VERBOSE([ o link check])
AC_TRY_LINK(_code1, _code2, _ok=yes, _ok=no)
if test ".$_ok" != .yes; then
_AC_PTH_ERROR([dnl
Found GNU Pth $_pth_version under $_pth_location, but
was unable to perform a sanity linker check. This means
the GNU Pth library libpth.a was not found.
We used the following build environment:
>> CC="$CC"
>> CFLAGS="$CFLAGS"
>> LDFLAGS="$LDFLAGS"
>> LIBS="$LIBS"
See config.log for possibly more details.])
fi
_AC_PTH_VERBOSE([ o run-time check])
AC_TRY_RUN(AC_LANG_PROGRAM(_code1, _code2), _ok=`cat conftestval`, _ok=no, _ok=no)
if test ".$_ok" != .yes; then
if test ".$_ok" = .no; then
_AC_PTH_ERROR([dnl
Found GNU Pth $_pth_version under $_pth_location, but
was unable to perform a sanity execution check. This usually
means that the GNU Pth shared library libpth.so is present
but \$LD_LIBRARY_PATH is incomplete to execute a Pth test.
In this case either disable this test via --without-pth-test,
or extend \$LD_LIBRARY_PATH, or build GNU Pth as a static
library only via its --disable-shared Autoconf option.
We used the following build environment:
>> CC="$CC"
>> CFLAGS="$CFLAGS"
>> LDFLAGS="$LDFLAGS"
>> LIBS="$LIBS"
See config.log for possibly more details.])
else
_AC_PTH_ERROR([dnl
Found GNU Pth $_pth_version under $_pth_location, but
was unable to perform a sanity run-time check. This usually
means that the GNU Pth library failed to work and possibly
caused a core dump in the test program. In this case it
is strongly recommended that you re-install GNU Pth and this
time make sure that it really passes its "make test" procedure.
We used the following build environment:
>> CC="$CC"
>> CFLAGS="$CFLAGS"
>> LDFLAGS="$LDFLAGS"
>> LIBS="$LIBS"
See config.log for possibly more details.])
fi
fi
_extendvars="ifelse([$4],,yes,$4)"
if test ".$_extendvars" != .yes; then
CPPFLAGS="$_ac_save_CPPFLAGS"
CFLAGS="$_ac_save_CFLAGS"
LDFLAGS="$_ac_save_LDFLAGS"
LIBS="$_ac_save_LIBS"
fi
else
_extendvars="ifelse([$4],,yes,$4)"
if test ".$_extendvars" = .yes; then
if test ".$_pth_subdir" = .yes; then
CPPFLAGS="$CPPFLAGS $_pth_cppflags"
CFLAGS="$CFLAGS $_pth_cflags"
LDFLAGS="$LDFLAGS $_pth_ldflags"
LIBS="$LIBS $_pth_libs"
fi
fi
fi
PTH_CPPFLAGS="$_pth_cppflags"
PTH_CFLAGS="$_pth_cflags"
PTH_LDFLAGS="$_pth_ldflags"
PTH_LIBS="$_pth_libs"
AC_SUBST(PTH_CPPFLAGS)
AC_SUBST(PTH_CFLAGS)
AC_SUBST(PTH_LDFLAGS)
AC_SUBST(PTH_LIBS)
_AC_PTH_VERBOSE([+ Final Results:])
_AC_PTH_VERBOSE([ o PTH_CPPFLAGS=\"$PTH_CPPFLAGS\"])
_AC_PTH_VERBOSE([ o PTH_CFLAGS=\"$PTH_CFLAGS\"])
_AC_PTH_VERBOSE([ o PTH_LDFLAGS=\"$PTH_LDFLAGS\"])
_AC_PTH_VERBOSE([ o PTH_LIBS=\"$PTH_LIBS\"])
fi
fi
if test ".$with_pth" != .no; then
AC_MSG_RESULT([version $_pth_version, $_pth_type under $_pth_location])
ifelse([$5], , :, [$5])
else
AC_MSG_RESULT([no])
ifelse([$6], , :, [$6])
fi
])

367
tags/gpgme-1.1.8/missing Executable file
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@ -0,0 +1,367 @@
#! /bin/sh
# Common stub for a few missing GNU programs while installing.
scriptversion=2006-05-10.23
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
# Free Software Foundation, Inc.
# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
if test $# -eq 0; then
echo 1>&2 "Try \`$0 --help' for more information"
exit 1
fi
run=:
sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
# In the cases where this matters, `missing' is being run in the
# srcdir already.
if test -f configure.ac; then
configure_ac=configure.ac
else
configure_ac=configure.in
fi
msg="missing on your system"
case $1 in
--run)
# Try to run requested program, and just exit if it succeeds.
run=
shift
"$@" && exit 0
# Exit code 63 means version mismatch. This often happens
# when the user try to use an ancient version of a tool on
# a file that requires a minimum version. In this case we
# we should proceed has if the program had been absent, or
# if --run hadn't been passed.
if test $? = 63; then
run=:
msg="probably too old"
fi
;;
-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
error status if there is no known handling for PROGRAM.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
--run try to run the given command, and emulate it if it fails
Supported PROGRAM values:
aclocal touch file \`aclocal.m4'
autoconf touch file \`configure'
autoheader touch file \`config.h.in'
autom4te touch the output file, or create a stub one
automake touch all \`Makefile.in' files
bison create \`y.tab.[ch]', if possible, from existing .[ch]
flex create \`lex.yy.c', if possible, from existing .c
help2man touch the output file
lex create \`lex.yy.c', if possible, from existing .c
makeinfo touch the output file
tar try tar, gnutar, gtar, then tar without non-portable flags
yacc create \`y.tab.[ch]', if possible, from existing .[ch]
Send bug reports to <bug-automake@gnu.org>."
exit $?
;;
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
echo "missing $scriptversion (GNU Automake)"
exit $?
;;
-*)
echo 1>&2 "$0: Unknown \`$1' option"
echo 1>&2 "Try \`$0 --help' for more information"
exit 1
;;
esac
# Now exit if we have it, but it failed. Also exit now if we
# don't have it and --version was passed (most likely to detect
# the program).
case $1 in
lex|yacc)
# Not GNU programs, they don't have --version.
;;
tar)
if test -n "$run"; then
echo 1>&2 "ERROR: \`tar' requires --run"
exit 1
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
exit 1
fi
;;
*)
if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
# We have it, but it failed.
exit 1
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
# Could not run --version or --help. This is probably someone
# running `$TOOL --version' or `$TOOL --help' to check whether
# $TOOL exists and not knowing $TOOL uses missing.
exit 1
fi
;;
esac
# If it does not exist, or fails to run (possibly an outdated version),
# try to emulate it.
case $1 in
aclocal*)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`acinclude.m4' or \`${configure_ac}'. You might want
to install the \`Automake' and \`Perl' packages. Grab them from
any GNU archive site."
touch aclocal.m4
;;
autoconf)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`${configure_ac}'. You might want to install the
\`Autoconf' and \`GNU m4' packages. Grab them from any GNU
archive site."
touch configure
;;
autoheader)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`acconfig.h' or \`${configure_ac}'. You might want
to install the \`Autoconf' and \`GNU m4' packages. Grab them
from any GNU archive site."
files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
test -z "$files" && files="config.h"
touch_files=
for f in $files; do
case $f in
*:*) touch_files="$touch_files "`echo "$f" |
sed -e 's/^[^:]*://' -e 's/:.*//'`;;
*) touch_files="$touch_files $f.in";;
esac
done
touch $touch_files
;;
automake*)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
You might want to install the \`Automake' and \`Perl' packages.
Grab them from any GNU archive site."
find . -type f -name Makefile.am -print |
sed 's/\.am$/.in/' |
while read f; do touch "$f"; done
;;
autom4te)
echo 1>&2 "\
WARNING: \`$1' is needed, but is $msg.
You might have modified some files without having the
proper tools for further handling them.
You can get \`$1' as part of \`Autoconf' from any GNU
archive site."
file=`echo "$*" | sed -n "$sed_output"`
test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
if test -f "$file"; then
touch $file
else
test -z "$file" || exec >$file
echo "#! /bin/sh"
echo "# Created by GNU Automake missing as a replacement of"
echo "# $ $@"
echo "exit 0"
chmod +x $file
exit 1
fi
;;
bison|yacc)
echo 1>&2 "\
WARNING: \`$1' $msg. You should only need it if
you modified a \`.y' file. You may need the \`Bison' package
in order for those modifications to take effect. You can get
\`Bison' from any GNU archive site."
rm -f y.tab.c y.tab.h
if test $# -ne 1; then
eval LASTARG="\${$#}"
case $LASTARG in
*.y)
SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
if test -f "$SRCFILE"; then
cp "$SRCFILE" y.tab.c
fi
SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
if test -f "$SRCFILE"; then
cp "$SRCFILE" y.tab.h
fi
;;
esac
fi
if test ! -f y.tab.h; then
echo >y.tab.h
fi
if test ! -f y.tab.c; then
echo 'main() { return 0; }' >y.tab.c
fi
;;
lex|flex)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified a \`.l' file. You may need the \`Flex' package
in order for those modifications to take effect. You can get
\`Flex' from any GNU archive site."
rm -f lex.yy.c
if test $# -ne 1; then
eval LASTARG="\${$#}"
case $LASTARG in
*.l)
SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
if test -f "$SRCFILE"; then
cp "$SRCFILE" lex.yy.c
fi
;;
esac
fi
if test ! -f lex.yy.c; then
echo 'main() { return 0; }' >lex.yy.c
fi
;;
help2man)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified a dependency of a manual page. You may need the
\`Help2man' package in order for those modifications to take
effect. You can get \`Help2man' from any GNU archive site."
file=`echo "$*" | sed -n "$sed_output"`
test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
if test -f "$file"; then
touch $file
else
test -z "$file" || exec >$file
echo ".ab help2man is required to generate this page"
exit 1
fi
;;
makeinfo)
echo 1>&2 "\
WARNING: \`$1' is $msg. You should only need it if
you modified a \`.texi' or \`.texinfo' file, or any other file
indirectly affecting the aspect of the manual. The spurious
call might also be the consequence of using a buggy \`make' (AIX,
DU, IRIX). You might want to install the \`Texinfo' package or
the \`GNU make' package. Grab either from any GNU archive site."
# The file to touch is that specified with -o ...
file=`echo "$*" | sed -n "$sed_output"`
test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
if test -z "$file"; then
# ... or it is the one specified with @setfilename ...
infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
file=`sed -n '
/^@setfilename/{
s/.* \([^ ]*\) *$/\1/
p
q
}' $infile`
# ... or it is derived from the source name (dir/f.texi becomes f.info)
test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
fi
# If the file does not exist, the user really needs makeinfo;
# let's fail without touching anything.
test -f $file || exit 1
touch $file
;;
tar)
shift
# We have already tried tar in the generic part.
# Look for gnutar/gtar before invocation to avoid ugly error
# messages.
if (gnutar --version > /dev/null 2>&1); then
gnutar "$@" && exit 0
fi
if (gtar --version > /dev/null 2>&1); then
gtar "$@" && exit 0
fi
firstarg="$1"
if shift; then
case $firstarg in
*o*)
firstarg=`echo "$firstarg" | sed s/o//`
tar "$firstarg" "$@" && exit 0
;;
esac
case $firstarg in
*h*)
firstarg=`echo "$firstarg" | sed s/h//`
tar "$firstarg" "$@" && exit 0
;;
esac
fi
echo 1>&2 "\
WARNING: I can't seem to be able to run \`tar' with the given arguments.
You may want to install GNU tar or Free paxutils, or check the
command line arguments."
exit 1
;;
*)
echo 1>&2 "\
WARNING: \`$1' is needed, and is $msg.
You might have modified some files without having the
proper tools for further handling them. Check the \`README' file,
it often tells you about the needed prerequisites for installing
this package. You may also peek at any GNU archive site, in case
some other package would contain this missing \`$1' program."
exit 1
;;
esac
exit 0
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

161
tags/gpgme-1.1.8/mkinstalldirs Executable file
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@ -0,0 +1,161 @@
#! /bin/sh
# mkinstalldirs --- make directory hierarchy
scriptversion=2006-05-11.19
# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
# Created: 1993-05-16
# Public domain.
#
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
nl='
'
IFS=" "" $nl"
errstatus=0
dirmode=
usage="\
Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
Create each directory DIR (with mode MODE, if specified), including all
leading file name components.
Report bugs to <bug-automake@gnu.org>."
# process command line arguments
while test $# -gt 0 ; do
case $1 in
-h | --help | --h*) # -h for help
echo "$usage"
exit $?
;;
-m) # -m PERM arg
shift
test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
dirmode=$1
shift
;;
--version)
echo "$0 $scriptversion"
exit $?
;;
--) # stop option processing
shift
break
;;
-*) # unknown option
echo "$usage" 1>&2
exit 1
;;
*) # first non-opt arg
break
;;
esac
done
for file
do
if test -d "$file"; then
shift
else
break
fi
done
case $# in
0) exit 0 ;;
esac
# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and
# mkdir -p a/c at the same time, both will detect that a is missing,
# one will create a, then the other will try to create a and die with
# a "File exists" error. This is a problem when calling mkinstalldirs
# from a parallel make. We use --version in the probe to restrict
# ourselves to GNU mkdir, which is thread-safe.
case $dirmode in
'')
if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
echo "mkdir -p -- $*"
exec mkdir -p -- "$@"
else
# On NextStep and OpenStep, the `mkdir' command does not
# recognize any option. It will interpret all options as
# directories to create, and then abort because `.' already
# exists.
test -d ./-p && rmdir ./-p
test -d ./--version && rmdir ./--version
fi
;;
*)
if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
test ! -d ./--version; then
echo "mkdir -m $dirmode -p -- $*"
exec mkdir -m "$dirmode" -p -- "$@"
else
# Clean up after NextStep and OpenStep mkdir.
for d in ./-m ./-p ./--version "./$dirmode";
do
test -d $d && rmdir $d
done
fi
;;
esac
for file
do
case $file in
/*) pathcomp=/ ;;
*) pathcomp= ;;
esac
oIFS=$IFS
IFS=/
set fnord $file
shift
IFS=$oIFS
for d
do
test "x$d" = x && continue
pathcomp=$pathcomp$d
case $pathcomp in
-*) pathcomp=./$pathcomp ;;
esac
if test ! -d "$pathcomp"; then
echo "mkdir $pathcomp"
mkdir "$pathcomp" || lasterr=$?
if test ! -d "$pathcomp"; then
errstatus=$lasterr
else
if test ! -z "$dirmode"; then
echo "chmod $dirmode $pathcomp"
lasterr=
chmod "$dirmode" "$pathcomp" || lasterr=$?
if test ! -z "$lasterr"; then
errstatus=$lasterr
fi
fi
fi
fi
pathcomp=$pathcomp/
done
done
exit $errstatus
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End:

5904
tags/gpgme-1.1.8/src/ChangeLog Normal file
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233
tags/gpgme-1.1.8/src/Makefile.am Normal file
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@ -0,0 +1,233 @@
# Copyright (C) 2000 Werner Koch (dd9jn)
# Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
## Process this file with automake to produce Makefile.in
# Note: moc_kdpipeiodevice should actually be a dependcy below.
EXTRA_DIST = gpgme-config.in gpgme.m4 mkstatus libgpgme.vers \
gpgme.h.in versioninfo.rc.in gpgme.def moc_kdpipeiodevice.cpp
BUILT_SOURCES = status-table.h
MOSTLYCLEANFILES = status-table.h
bin_SCRIPTS = gpgme-config
m4datadir = $(datadir)/aclocal
m4data_DATA = gpgme.m4
include_HEADERS = gpgme.h
if HAVE_PTHREAD
ltlib_gpgme_pthread = libgpgme-pthread.la
else
ltlib_gpgme_pthread =
endif
if HAVE_PTH
ltlib_gpgme_pth = libgpgme-pth.la
else
ltlib_gpgme_pth =
endif
if BUILD_W32_GLIB
ltlib_gpgme_glib = libgpgme-glib.la
else
ltlib_gpgme_glib =
endif
if BUILD_W32_QT
ltlib_gpgme_qt = libgpgme-qt.la
else
ltlib_gpgme_qt =
endif
lib_LTLIBRARIES = libgpgme.la $(ltlib_gpgme_glib) $(ltlib_gpgme_qt) \
$(ltlib_gpgme_pthread) $(ltlib_gpgme_pth)
if HAVE_LD_VERSION_SCRIPT
libgpgme_version_script_cmd = -Wl,--version-script=$(srcdir)/libgpgme.vers
else
libgpgme_version_script_cmd =
endif
if BUILD_ASSUAN
assuan_cppflags = -I$(top_srcdir)/assuan
assuan_libobjs = ../assuan/libassuan.la
else
assuan_cppflags =
assuan_libobjs =
endif
if HAVE_DOSISH_SYSTEM
system_components = w32-util.c w32-sema.c
system_components_not_extra = w32-io.c
else
system_components = ath.h posix-util.c posix-sema.c posix-io.c
system_components_not_extra =
endif
if HAVE_GPGSM
gpgsm_components = engine-gpgsm.c
else
gpgsm_components =
endif
if HAVE_GPGCONF
gpgconf_components = engine-gpgconf.c
else
gpgconf_components =
endif
# These are the source files common to all library versions. We used
# to build a non-installed library for that, but that does not work
# correctly on all platforms (in particular, one can not specify the
# right linking order with libtool, as the non-installed version has
# unresolved symbols to the thread module.
main_sources = \
gpgme.h util.h conversion.c get-env.c context.h ops.h \
data.h data.c data-fd.c data-stream.c data-mem.c data-user.c \
data-compat.c \
signers.c sig-notation.c \
wait.c wait-global.c wait-private.c wait-user.c wait.h \
op-support.c \
encrypt.c encrypt-sign.c decrypt.c decrypt-verify.c verify.c \
sign.c passphrase.c progress.c \
key.c keylist.c trust-item.c trustlist.c \
import.c export.c genkey.c delete.c edit.c getauditlog.c \
engine.h engine-backend.h engine.c rungpg.c status-table.h \
$(gpgsm_components) $(gpgconf_components) gpgconf.c \
sema.h priv-io.h $(system_components) \
debug.c debug.h gpgme.c version.c error.c
libgpgme_la_SOURCES = $(main_sources) \
ath.h ath.c $(system_components_not_extra)
libgpgme_pthread_la_SOURCES = $(main_sources) \
ath.h ath-pthread.c $(system_components_not_extra)
libgpgme_pth_la_SOURCES = $(main_sources) \
ath.h ath-pth.c $(system_components_not_extra)
if BUILD_W32_GLIB
libgpgme_glib_la_SOURCES = $(main_sources) ath.h ath.c w32-glib-io.c
endif
if BUILD_W32_QT
libgpgme_qt_la_SOURCES = $(main_sources) ath.h ath.c w32-qt-io.cpp \
kdpipeiodevice.h kdpipeiodevice.cpp kdpipeiodevice.moc
# FIXME: Add extra depedency: moc_kdpipeiodevice.cpp
# These are built sources (normally).
# moc_kdpipeiodevice.cpp: kdpipeiodevice.h
# $(MOC4) -o $@ $<
#
# kdpipeiodevice.moc: kdpipeiodevice.cpp
# $(MOC4) -o $@ $<
endif
# We use a global CFLAGS and CPPFLAGS setting for all library
# versions, because then every object file is only compiled once.
AM_CPPFLAGS = $(assuan_cppflags) @GPG_ERROR_CFLAGS@ @PTH_CPPFLAGS@ \
@QT4_CORE_CFLAGS@
AM_CFLAGS = @PTH_CFLAGS@ @GLIB_CFLAGS@ @QT4_CORE_CFLAGS@
if HAVE_W32_SYSTEM
# Windows provides us with an endless stream of Tough Love. To spawn
# processes with a controlled set of inherited handles, we need a
# wrapper process.
libexec_PROGRAMS = gpgme-w32spawn
LTRCCOMPILE = $(LIBTOOL) --mode=compile $(RC) \
`echo $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) | \
sed -e 's/-I/--include-dir /g;s/-D/--define /g'`
SUFFIXES: .rc .lo
.rc.lo:
$(LTRCCOMPILE) -i $< -o $@
gpgme_res = versioninfo.lo
gpgme_res_ldflag = -Wl,.libs/versioninfo.o
no_undefined = -no-undefined
export_symbols = -export-symbols $(srcdir)/gpgme.def
install-def-file:
$(INSTALL) $(srcdir)/gpgme.def $(DESTDIR)$(libdir)/gpgme.def
uninstall-def-file:
-rm $(DESTDIR)$(libdir)/gpgme.def
gpgme_deps = $(gpgme_res) gpgme.def
else
gpgme_res =
gpgme_res_ldflag =
no_undefined =
export_symbols =
install-def-file:
uninstall-def-file:
gpgme_deps =
endif
libgpgme_la_LDFLAGS = $(gpgme_res_ldflag) $(no_undefined) $(export_symbols) \
$(libgpgme_version_script_cmd) -version-info \
@LIBGPGME_LT_CURRENT@:@LIBGPGME_LT_REVISION@:@LIBGPGME_LT_AGE@
libgpgme_la_DEPENDENCIES = $(assuan_libobjs) \
@LTLIBOBJS@ $(srcdir)/libgpgme.vers $(gpgme_deps)
libgpgme_la_LIBADD = $(assuan_libobjs) @LTLIBOBJS@ \
@GPG_ERROR_LIBS@ @NETLIBS@
libgpgme_pthread_la_LDFLAGS = $(libgpgme_version_script_cmd) -version-info \
@LIBGPGME_LT_CURRENT@:@LIBGPGME_LT_REVISION@:@LIBGPGME_LT_AGE@
libgpgme_pthread_la_DEPENDENCIES = $(assuan_libobjs) \
@LTLIBOBJS@ $(srcdir)/libgpgme.vers
libgpgme_pthread_la_LIBADD = $(assuan_libobjs) @LTLIBOBJS@ \
-lpthread @GPG_ERROR_LIBS@ @NETLIBS@
libgpgme_pth_la_LDFLAGS = @PTH_LDFLAGS@ \
$(libgpgme_version_script_cmd) -version-info \
@LIBGPGME_LT_CURRENT@:@LIBGPGME_LT_REVISION@:@LIBGPGME_LT_AGE@
libgpgme_pth_la_DEPENDENCIES = $(assuan_libobjs) \
@LTLIBOBJS@ $(srcdir)/libgpgme.vers
libgpgme_pth_la_LIBADD = $(assuan_libobjs) @LTLIBOBJS@ \
@PTH_LIBS@ @GPG_ERROR_LIBS@ @NETLIBS@
if BUILD_W32_GLIB
libgpgme_glib_la_LDFLAGS = $(gpgme_res_ldflag) $(no_undefined) \
$(export_symbols) $(libgpgme_version_script_cmd) -version-info \
@LIBGPGME_LT_CURRENT@:@LIBGPGME_LT_REVISION@:@LIBGPGME_LT_AGE@
libgpgme_glib_la_DEPENDENCIES = $(assuan_libobjs) \
@LTLIBOBJS@ $(srcdir)/libgpgme.vers $(gpgme_deps)
libgpgme_glib_la_LIBADD = $(assuan_libobjs) @LTLIBOBJS@ \
@GPG_ERROR_LIBS@ @GLIB_LIBS@ @NETLIBS@
endif
if BUILD_W32_QT
libgpgme_qt_la_LDFLAGS = $(gpgme_res_ldflag) $(no_undefined) \
$(export_symbols) $(libgpgme_version_script_cmd) -version-info \
@LIBGPGME_LT_CURRENT@:@LIBGPGME_LT_REVISION@:@LIBGPGME_LT_AGE@
libgpgme_qt_la_DEPENDENCIES = $(assuan_libobjs) \
@LTLIBOBJS@ $(srcdir)/libgpgme.vers $(gpgme_deps)
libgpgme_qt_la_LIBADD = $(assuan_libobjs) @LTLIBOBJS@ \
@GPG_ERROR_LIBS@ @QT4_CORE_LIBS@ @NETLIBS@
endif
status-table.h : gpgme.h
$(srcdir)/mkstatus < $(builddir)/gpgme.h > status-table.h
install-data-local: install-def-file
uninstall-local: uninstall-def-file

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/* ath-pth.c - Pth module for self-adapting thread-safeness library
Copyright (C) 2002, 2003, 2004 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <errno.h>
#include <pth.h>
#include "ath.h"
/* The lock we take while checking for lazy lock initialization. */
static pth_mutex_t check_init_lock = PTH_MUTEX_INIT;
/* Initialize the mutex *PRIV. If JUST_CHECK is true, only do this if
it is not already initialized. */
static int
mutex_pth_init (ath_mutex_t *priv, int just_check)
{
int err = 0;
if (just_check)
pth_mutex_acquire (&check_init_lock, 0, NULL);
if (!*priv || !just_check)
{
pth_mutex_t *lock = malloc (sizeof (pth_mutex_t));
if (!lock)
err = ENOMEM;
if (!err)
{
err = pth_mutex_init (lock);
if (err == FALSE)
err = errno;
else
err = 0;
if (err)
free (lock);
else
*priv = (ath_mutex_t) lock;
}
}
if (just_check)
pth_mutex_release (&check_init_lock);
return err;
}
void
ath_init (void)
{
/* Nothing to do. */
}
int
ath_mutex_init (ath_mutex_t *lock)
{
return mutex_pth_init (lock, 0);
}
int
ath_mutex_destroy (ath_mutex_t *lock)
{
int err = mutex_pth_init (lock, 1);
if (!err)
{
/* GNU Pth has no destructor function. */
free (*lock);
}
return err;
}
int
ath_mutex_lock (ath_mutex_t *lock)
{
int ret = mutex_pth_init (lock, 1);
if (ret)
return ret;
ret = pth_mutex_acquire ((pth_mutex_t *) *lock, 0, NULL);
return ret == FALSE ? errno : 0;
}
int
ath_mutex_unlock (ath_mutex_t *lock)
{
int ret = mutex_pth_init (lock, 1);
if (ret)
return ret;
ret = pth_mutex_release ((pth_mutex_t *) *lock);
return ret == FALSE ? errno : 0;
}
ssize_t
ath_read (int fd, void *buf, size_t nbytes)
{
return pth_read (fd, buf, nbytes);
}
ssize_t
ath_write (int fd, const void *buf, size_t nbytes)
{
return pth_write (fd, buf, nbytes);
}
ssize_t
ath_select (int nfd, fd_set *rset, fd_set *wset, fd_set *eset,
struct timeval *timeout)
{
return pth_select (nfd, rset, wset, eset, timeout);
}
ssize_t
ath_waitpid (pid_t pid, int *status, int options)
{
return pth_waitpid (pid, status, options);
}
int
ath_accept (int s, struct sockaddr *addr, socklen_t *length_ptr)
{
return pth_accept (s, addr, length_ptr);
}
int
ath_connect (int s, const struct sockaddr *addr, socklen_t length)
{
return pth_connect (s, addr, length);
}
int
ath_sendmsg (int s, const struct msghdr *msg, int flags)
{
/* FIXME: GNU Pth is missing pth_sendmsg. */
return sendmsg (s, msg, flags);
}
int
ath_recvmsg (int s, struct msghdr *msg, int flags)
{
/* FIXME: GNU Pth is missing pth_recvmsg. */
return recvmsg (s, msg, flags);
}

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/* ath-pthread.c - pthread module for self-adapting thread-safeness library
Copyright (C) 2002, 2003, 2004 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
#else
# include <sys/time.h>
#endif
#include <sys/types.h>
#include <sys/wait.h>
#include <pthread.h>
#include "ath.h"
/* The lock we take while checking for lazy lock initialization. */
static pthread_mutex_t check_init_lock = PTHREAD_MUTEX_INITIALIZER;
/* Initialize the mutex *PRIV. If JUST_CHECK is true, only do this if
it is not already initialized. */
static int
mutex_pthread_init (ath_mutex_t *priv, int just_check)
{
int err = 0;
if (just_check)
pthread_mutex_lock (&check_init_lock);
if (!*priv || !just_check)
{
pthread_mutex_t *lock = malloc (sizeof (pthread_mutex_t));
if (!lock)
err = ENOMEM;
if (!err)
{
err = pthread_mutex_init (lock, NULL);
if (err)
free (lock);
else
*priv = (ath_mutex_t) lock;
}
}
if (just_check)
pthread_mutex_unlock (&check_init_lock);
return err;
}
void
ath_init (void)
{
/* Nothing to do. */
}
int
ath_mutex_init (ath_mutex_t *lock)
{
return mutex_pthread_init (lock, 0);
}
int
ath_mutex_destroy (ath_mutex_t *lock)
{
int err = mutex_pthread_init (lock, 1);
if (!err)
{
err = pthread_mutex_destroy ((pthread_mutex_t *) *lock);
free (*lock);
}
return err;
}
int
ath_mutex_lock (ath_mutex_t *lock)
{
int ret = mutex_pthread_init (lock, 1);
if (ret)
return ret;
return pthread_mutex_lock ((pthread_mutex_t *) *lock);
}
int
ath_mutex_unlock (ath_mutex_t *lock)
{
int ret = mutex_pthread_init (lock, 1);
if (ret)
return ret;
return pthread_mutex_unlock ((pthread_mutex_t *) *lock);
}
ssize_t
ath_read (int fd, void *buf, size_t nbytes)
{
return read (fd, buf, nbytes);
}
ssize_t
ath_write (int fd, const void *buf, size_t nbytes)
{
return write (fd, buf, nbytes);
}
ssize_t
ath_select (int nfd, fd_set *rset, fd_set *wset, fd_set *eset,
struct timeval *timeout)
{
return select (nfd, rset, wset, eset, timeout);
}
ssize_t
ath_waitpid (pid_t pid, int *status, int options)
{
return waitpid (pid, status, options);
}
int
ath_accept (int s, struct sockaddr *addr, socklen_t *length_ptr)
{
return accept (s, addr, length_ptr);
}
int
ath_connect (int s, const struct sockaddr *addr, socklen_t length)
{
return connect (s, addr, length);
}
int
ath_sendmsg (int s, const struct msghdr *msg, int flags)
{
return sendmsg (s, msg, flags);
}
int
ath_recvmsg (int s, struct msghdr *msg, int flags)
{
return recvmsg (s, msg, flags);
}

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/* ath.c - Thread-safeness library.
Copyright (C) 2002, 2003, 2004 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <assert.h>
#include <unistd.h>
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
#else
# include <sys/time.h>
#endif
#include <sys/types.h>
#ifndef HAVE_W32_SYSTEM
#include <sys/wait.h>
#endif
#include "ath.h"
#define MUTEX_UNLOCKED ((ath_mutex_t) 0)
#define MUTEX_LOCKED ((ath_mutex_t) 1)
#define MUTEX_DESTROYED ((ath_mutex_t) 2)
int
ath_mutex_init (ath_mutex_t *lock)
{
#ifndef NDEBUG
*lock = MUTEX_UNLOCKED;
#endif
return 0;
}
int
ath_mutex_destroy (ath_mutex_t *lock)
{
#ifndef NDEBUG
assert (*lock == MUTEX_UNLOCKED);
*lock = MUTEX_DESTROYED;
#endif
return 0;
}
int
ath_mutex_lock (ath_mutex_t *lock)
{
#ifndef NDEBUG
assert (*lock == MUTEX_UNLOCKED);
*lock = MUTEX_LOCKED;
#endif
return 0;
}
int
ath_mutex_unlock (ath_mutex_t *lock)
{
#ifndef NDEBUG
assert (*lock == MUTEX_LOCKED);
*lock = MUTEX_UNLOCKED;
#endif
return 0;
}
ssize_t
ath_read (int fd, void *buf, size_t nbytes)
{
return read (fd, buf, nbytes);
}
ssize_t
ath_write (int fd, const void *buf, size_t nbytes)
{
return write (fd, buf, nbytes);
}
ssize_t
ath_select (int nfd, fd_set *rset, fd_set *wset, fd_set *eset,
struct timeval *timeout)
{
#ifdef HAVE_W32_SYSTEM
return -1; /* Not supported. */
#else
return select (nfd, rset, wset, eset, timeout);
#endif
}
ssize_t
ath_waitpid (pid_t pid, int *status, int options)
{
#ifdef HAVE_W32_SYSTEM
return -1; /* Not supported. */
#else
return waitpid (pid, status, options);
#endif
}
int
ath_accept (int s, struct sockaddr *addr, socklen_t *length_ptr)
{
#ifdef HAVE_W32_SYSTEM
return -1; /* Not supported. */
#else
return accept (s, addr, length_ptr);
#endif
}
int
ath_connect (int s, const struct sockaddr *addr, socklen_t length)
{
#ifdef HAVE_W32_SYSTEM
return -1; /* Not supported. */
#else
return connect (s, addr, length);
#endif
}
int
ath_sendmsg (int s, const struct msghdr *msg, int flags)
{
#ifdef HAVE_W32_SYSTEM
return -1; /* Not supported. */
#else
return sendmsg (s, msg, flags);
#endif
}
int
ath_recvmsg (int s, struct msghdr *msg, int flags)
{
#ifdef HAVE_W32_SYSTEM
return -1; /* Not supported. */
#else
return recvmsg (s, msg, flags);
#endif
}

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/* ath.h - Interfaces for thread-safeness library.
Copyright (C) 2002, 2003, 2004 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#ifndef ATH_H
#define ATH_H
#ifdef HAVE_W32_SYSTEM
/* fixme: Check how we did it in libgcrypt. */
struct msghdr { int dummy; };
typedef int socklen_t;
# include <windows.h>
# include <io.h>
#else /*!HAVE_W32_SYSTEM*/
# ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
# else
# include <sys/time.h>
# endif
# include <sys/types.h>
# include <sys/socket.h>
#endif /*!HAVE_W32_SYSTEM*/
/* Define _ATH_EXT_SYM_PREFIX if you want to give all external symbols
a prefix. */
#define _ATH_EXT_SYM_PREFIX _gpgme_
#ifdef _ATH_EXT_SYM_PREFIX
#define _ATH_PREFIX1(x,y) x ## y
#define _ATH_PREFIX2(x,y) _ATH_PREFIX1(x,y)
#define _ATH_PREFIX(x) _ATH_PREFIX2(_ATH_EXT_SYM_PREFIX,x)
#define ath_mutex_init _ATH_PREFIX(ath_mutex_init)
#define ath_mutex_destroy _ATH_PREFIX(ath_mutex_destroy)
#define ath_mutex_lock _ATH_PREFIX(ath_mutex_lock)
#define ath_mutex_unlock _ATH_PREFIX(ath_mutex_unlock)
#define ath_read _ATH_PREFIX(ath_read)
#define ath_write _ATH_PREFIX(ath_write)
#define ath_select _ATH_PREFIX(ath_select)
#define ath_waitpid _ATH_PREFIX(ath_waitpid)
#define ath_connect _ATH_PREFIX(ath_connect)
#define ath_accept _ATH_PREFIX(ath_accept)
#define ath_sendmsg _ATH_PREFIX(ath_sendmsg)
#define ath_recvmsg _ATH_PREFIX(ath_recvmsg)
#endif
typedef void *ath_mutex_t;
#define ATH_MUTEX_INITIALIZER 0;
/* Functions for mutual exclusion. */
int ath_mutex_init (ath_mutex_t *mutex);
int ath_mutex_destroy (ath_mutex_t *mutex);
int ath_mutex_lock (ath_mutex_t *mutex);
int ath_mutex_unlock (ath_mutex_t *mutex);
/* Replacement for the POSIX functions, which can be used to allow
other (user-level) threads to run. */
ssize_t ath_read (int fd, void *buf, size_t nbytes);
ssize_t ath_write (int fd, const void *buf, size_t nbytes);
ssize_t ath_select (int nfd, fd_set *rset, fd_set *wset, fd_set *eset,
struct timeval *timeout);
ssize_t ath_waitpid (pid_t pid, int *status, int options);
int ath_accept (int s, struct sockaddr *addr, socklen_t *length_ptr);
int ath_connect (int s, const struct sockaddr *addr, socklen_t length);
int ath_sendmsg (int s, const struct msghdr *msg, int flags);
int ath_recvmsg (int s, struct msghdr *msg, int flags);
#endif /* ATH_H */

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/* context.h - Definitions for a GPGME context.
Copyright (C) 2000 Werner Koch (dd9jn)
Copyright (C) 2001, 2002, 2003, 2004, 2005 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#ifndef CONTEXT_H
#define CONTEXT_H
#include "gpgme.h"
#include "engine.h"
#include "wait.h"
#include "sema.h"
/* Operations might require to remember arbitrary information and data
objects during invocations of the status handler. The
ctx_op_data structure provides a generic framework to hook in
such additional data. */
typedef enum
{
OPDATA_DECRYPT, OPDATA_SIGN, OPDATA_ENCRYPT, OPDATA_PASSPHRASE,
OPDATA_IMPORT, OPDATA_GENKEY, OPDATA_KEYLIST, OPDATA_EDIT,
OPDATA_VERIFY, OPDATA_TRUSTLIST
} ctx_op_data_id_t;
struct ctx_op_data
{
/* The next element in the linked list, or NULL if this is the last
element. */
struct ctx_op_data *next;
/* The type of the hook data, which can be used by a routine to
lookup the hook data. */
ctx_op_data_id_t type;
/* The function to release HOOK and all its associated resources.
Can be NULL if no special dealllocation routine is necessary. */
void (*cleanup) (void *hook);
/* The hook that points to the operation data. */
void *hook;
};
typedef struct ctx_op_data *ctx_op_data_t;
/* The context defines an environment in which crypto operations can
be performed (sequentially). */
struct gpgme_context
{
DECLARE_LOCK (lock);
/* True if the context was canceled asynchronously. */
int canceled;
/* The engine info for this context. */
gpgme_engine_info_t engine_info;
/* The protocol used by this context. */
gpgme_protocol_t protocol;
/* The running engine process. */
engine_t engine;
/* True if armor mode should be used. */
unsigned int use_armor : 1;
/* True if text mode should be used. */
unsigned int use_textmode : 1;
/* Flags for keylist mode. */
gpgme_keylist_mode_t keylist_mode;
/* Number of certs to be included. */
unsigned int include_certs;
/* The number of keys in signers. */
unsigned int signers_len;
/* Size of the following array. */
unsigned int signers_size;
gpgme_key_t *signers;
/* The signature notations for this context. */
gpgme_sig_notation_t sig_notations;
/* The locale for the pinentry. */
char *lc_ctype;
char *lc_messages;
/* The operation data hooked into the context. */
ctx_op_data_t op_data;
/* The user provided passphrase callback and its hook value. */
gpgme_passphrase_cb_t passphrase_cb;
void *passphrase_cb_value;
/* The user provided progress callback and its hook value. */
gpgme_progress_cb_t progress_cb;
void *progress_cb_value;
/* A list of file descriptors in active use by the current
operation. */
struct fd_table fdt;
struct gpgme_io_cbs io_cbs;
};
#endif /* CONTEXT_H */

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/* conversion.c - String conversion helper functions.
Copyright (C) 2000 Werner Koch (dd9jn)
Copyright (C) 2001, 2002, 2003, 2004, 2007 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <string.h>
/* Solaris 8 needs sys/types.h before time.h. */
#include <sys/types.h>
#include <time.h>
#include <errno.h>
#include "gpgme.h"
#include "util.h"
#include "debug.h"
#define atoi_1(p) (*(p) - '0' )
#define atoi_2(p) ((atoi_1(p) * 10) + atoi_1((p)+1))
#define atoi_4(p) ((atoi_2(p) * 100) + atoi_2((p)+2))
/* Convert two hexadecimal digits from STR to the value they
represent. Returns -1 if one of the characters is not a
hexadecimal digit. */
int
_gpgme_hextobyte (const char *str)
{
int val = 0;
int i;
#define NROFHEXDIGITS 2
for (i = 0; i < NROFHEXDIGITS; i++)
{
if (*str >= '0' && *str <= '9')
val += *str - '0';
else if (*str >= 'A' && *str <= 'F')
val += 10 + *str - 'A';
else if (*str >= 'a' && *str <= 'f')
val += 10 + *str - 'a';
else
return -1;
if (i < NROFHEXDIGITS - 1)
val *= 16;
str++;
}
return val;
}
/* Decode the C formatted string SRC and store the result in the
buffer *DESTP which is LEN bytes long. If LEN is zero, then a
large enough buffer is allocated with malloc and *DESTP is set to
the result. Currently, LEN is only used to specify if allocation
is desired or not, the caller is expected to make sure that *DESTP
is large enough if LEN is not zero. */
gpgme_error_t
_gpgme_decode_c_string (const char *src, char **destp, size_t len)
{
char *dest;
/* Set up the destination buffer. */
if (len)
{
if (len < strlen (src) + 1)
return gpg_error (GPG_ERR_INTERNAL);
dest = *destp;
}
else
{
/* The converted string will never be larger than the original
string. */
dest = malloc (strlen (src) + 1);
if (!dest)
return gpg_error_from_errno (errno);
*destp = dest;
}
/* Convert the string. */
while (*src)
{
if (*src != '\\')
{
*(dest++) = *(src++);
continue;
}
switch (src[1])
{
#define DECODE_ONE(match,result) \
case match: \
src += 2; \
*(dest++) = result; \
break;
DECODE_ONE ('\'', '\'');
DECODE_ONE ('\"', '\"');
DECODE_ONE ('\?', '\?');
DECODE_ONE ('\\', '\\');
DECODE_ONE ('a', '\a');
DECODE_ONE ('b', '\b');
DECODE_ONE ('f', '\f');
DECODE_ONE ('n', '\n');
DECODE_ONE ('r', '\r');
DECODE_ONE ('t', '\t');
DECODE_ONE ('v', '\v');
case 'x':
{
int val = _gpgme_hextobyte (&src[2]);
if (val == -1)
{
/* Should not happen. */
*(dest++) = *(src++);
*(dest++) = *(src++);
if (*src)
*(dest++) = *(src++);
if (*src)
*(dest++) = *(src++);
}
else
{
if (!val)
{
/* A binary zero is not representable in a C
string. */
*(dest++) = '\\';
*(dest++) = '0';
}
else
*((unsigned char *) dest++) = val;
src += 4;
}
}
break;
default:
{
/* Should not happen. */
*(dest++) = *(src++);
*(dest++) = *(src++);
}
}
}
*(dest++) = 0;
return 0;
}
/* Decode the percent escaped string SRC and store the result in the
buffer *DESTP which is LEN bytes long. If LEN is zero, then a
large enough buffer is allocated with malloc and *DESTP is set to
the result. Currently, LEN is only used to specify if allocation
is desired or not, the caller is expected to make sure that *DESTP
is large enough if LEN is not zero. If BINARY is 1, then '\0'
characters are allowed in the output. */
gpgme_error_t
_gpgme_decode_percent_string (const char *src, char **destp, size_t len,
int binary)
{
char *dest;
/* Set up the destination buffer. */
if (len)
{
if (len < strlen (src) + 1)
return gpg_error (GPG_ERR_INTERNAL);
dest = *destp;
}
else
{
/* The converted string will never be larger than the original
string. */
dest = malloc (strlen (src) + 1);
if (!dest)
return gpg_error_from_errno (errno);
*destp = dest;
}
/* Convert the string. */
while (*src)
{
if (*src != '%')
{
*(dest++) = *(src++);
continue;
}
else
{
int val = _gpgme_hextobyte (&src[1]);
if (val == -1)
{
/* Should not happen. */
*(dest++) = *(src++);
if (*src)
*(dest++) = *(src++);
if (*src)
*(dest++) = *(src++);
}
else
{
if (!val && !binary)
{
/* A binary zero is not representable in a C
string. */
*(dest++) = '\\';
*(dest++) = '0';
}
else
*((unsigned char *) dest++) = val;
src += 3;
}
}
}
*(dest++) = 0;
return 0;
}
/* Parse the string TIMESTAMP into a time_t. The string may either be
seconds since Epoch or in the ISO 8601 format like
"20390815T143012". Returns 0 for an empty string or seconds since
Epoch. Leading spaces are skipped. If ENDP is not NULL, it will
point to the next non-parsed character in TIMESTRING. */
time_t
_gpgme_parse_timestamp (const char *timestamp, char **endp)
{
/* Need to skip leading spaces, because that is what strtoul does
but not our ISO 8601 checking code. */
while (*timestamp && *timestamp== ' ')
timestamp++;
if (!*timestamp)
return 0;
if (strlen (timestamp) >= 15 && timestamp[8] == 'T')
{
struct tm buf;
int year;
year = atoi_4 (timestamp);
if (year < 1900)
return (time_t)(-1);
/* Fixme: We would better use a configure test to see whether
mktime can handle dates beyond 2038. */
if (sizeof (time_t) <= 4 && year >= 2038)
return (time_t)2145914603; /* 2037-12-31 23:23:23 */
memset (&buf, 0, sizeof buf);
buf.tm_year = year - 1900;
buf.tm_mon = atoi_2 (timestamp+4) - 1;
buf.tm_mday = atoi_2 (timestamp+6);
buf.tm_hour = atoi_2 (timestamp+9);
buf.tm_min = atoi_2 (timestamp+11);
buf.tm_sec = atoi_2 (timestamp+13);
if (endp)
*endp = (char*)(timestamp + 15);
#ifdef HAVE_TIMEGM
return timegm (&buf);
#else
{
time_t tim;
putenv ("TZ=UTC");
tim = mktime (&buf);
#ifdef __GNUC__
#warning fixme: we must somehow reset TZ here. It is not threadsafe anyway.
#endif
return tim;
}
#endif /* !HAVE_TIMEGM */
}
else
return (time_t)strtoul (timestamp, endp, 10);
}
static struct
{
char *name;
gpgme_error_t err;
} gnupg_errors[] =
{
{ "EOF", GPG_ERR_EOF },
{ "No_Error", GPG_ERR_NO_ERROR },
{ "General_Error", GPG_ERR_GENERAL },
{ "Out_Of_Core", GPG_ERR_ENOMEM },
{ "Invalid_Value", GPG_ERR_INV_VALUE },
{ "IO_Error", GPG_ERR_GENERAL },
{ "Resource_Limit", GPG_ERR_RESOURCE_LIMIT },
{ "Internal_Error", GPG_ERR_INTERNAL },
{ "Bad_Certificate", GPG_ERR_BAD_CERT },
{ "Bad_Certificate_Chain", GPG_ERR_BAD_CERT_CHAIN},
{ "Missing_Certificate", GPG_ERR_MISSING_CERT },
{ "No_Data", GPG_ERR_NO_DATA },
{ "Bad_Signature", GPG_ERR_BAD_SIGNATURE },
{ "Not_Implemented", GPG_ERR_NOT_IMPLEMENTED },
{ "Conflict", GPG_ERR_CONFLICT },
{ "Bug", GPG_ERR_BUG },
{ "Read_Error", GPG_ERR_GENERAL },
{ "Write_Error", GPG_ERR_GENERAL },
{ "Invalid_Line", GPG_ERR_GENERAL },
{ "Incomplete_Line", GPG_ERR_INCOMPLETE_LINE },
{ "Invalid_Response", GPG_ERR_INV_RESPONSE },
{ "Agent_Error", GPG_ERR_AGENT },
{ "No_Public_Key", GPG_ERR_NO_PUBKEY },
{ "No_Secret_Key", GPG_ERR_NO_SECKEY },
{ "File_Open_Error", GPG_ERR_GENERAL },
{ "File_Create_Error", GPG_ERR_GENERAL },
{ "File_Error", GPG_ERR_GENERAL },
{ "Not_Supported", GPG_ERR_NOT_SUPPORTED },
{ "Invalid_Data", GPG_ERR_INV_DATA },
{ "Assuan_Server_Fault", GPG_ERR_ASSUAN_SERVER_FAULT },
{ "Assuan_Error", GPG_ERR_ASSUAN },
{ "Invalid_Session_Key", GPG_ERR_INV_SESSION_KEY },
{ "Invalid_Sexp", GPG_ERR_INV_SEXP },
{ "Unsupported_Algorithm", GPG_ERR_UNSUPPORTED_ALGORITHM },
{ "No_PIN_Entry", GPG_ERR_NO_PIN_ENTRY },
{ "PIN_Entry_Error", GPG_ERR_NO_PIN_ENTRY },
{ "Bad_PIN", GPG_ERR_BAD_PIN },
{ "Bad_Passphrase", GPG_ERR_BAD_PASSPHRASE },
{ "Invalid_Name", GPG_ERR_INV_NAME },
{ "Bad_Public_Key", GPG_ERR_BAD_PUBKEY },
{ "Bad_Secret_Key", GPG_ERR_BAD_SECKEY },
{ "Bad_Data", GPG_ERR_BAD_DATA },
{ "Invalid_Parameter", GPG_ERR_INV_PARAMETER },
{ "Tribute_to_D_A", GPG_ERR_TRIBUTE_TO_D_A },
{ "No_Dirmngr", GPG_ERR_NO_DIRMNGR },
{ "Dirmngr_Error", GPG_ERR_DIRMNGR },
{ "Certificate_Revoked", GPG_ERR_CERT_REVOKED },
{ "No_CRL_Known", GPG_ERR_NO_CRL_KNOWN },
{ "CRL_Too_Old", GPG_ERR_CRL_TOO_OLD },
{ "Line_Too_Long", GPG_ERR_LINE_TOO_LONG },
{ "Not_Trusted", GPG_ERR_NOT_TRUSTED },
{ "Canceled", GPG_ERR_CANCELED },
{ "Bad_CA_Certificate", GPG_ERR_BAD_CA_CERT },
{ "Certificate_Expired", GPG_ERR_CERT_EXPIRED },
{ "Certificate_Too_Young", GPG_ERR_CERT_TOO_YOUNG },
{ "Unsupported_Certificate", GPG_ERR_UNSUPPORTED_CERT },
{ "Unknown_Sexp", GPG_ERR_UNKNOWN_SEXP },
{ "Unsupported_Protection", GPG_ERR_UNSUPPORTED_PROTECTION },
{ "Corrupted_Protection", GPG_ERR_CORRUPTED_PROTECTION },
{ "Ambiguous_Name", GPG_ERR_AMBIGUOUS_NAME },
{ "Card_Error", GPG_ERR_CARD },
{ "Card_Reset", GPG_ERR_CARD_RESET },
{ "Card_Removed", GPG_ERR_CARD_REMOVED },
{ "Invalid_Card", GPG_ERR_INV_CARD },
{ "Card_Not_Present", GPG_ERR_CARD_NOT_PRESENT },
{ "No_PKCS15_App", GPG_ERR_NO_PKCS15_APP },
{ "Not_Confirmed", GPG_ERR_NOT_CONFIRMED },
{ "Configuration_Error", GPG_ERR_CONFIGURATION },
{ "No_Policy_Match", GPG_ERR_NO_POLICY_MATCH },
{ "Invalid_Index", GPG_ERR_INV_INDEX },
{ "Invalid_Id", GPG_ERR_INV_ID },
{ "No_Scdaemon", GPG_ERR_NO_SCDAEMON },
{ "Scdaemon_Error", GPG_ERR_SCDAEMON },
{ "Unsupported_Protocol", GPG_ERR_UNSUPPORTED_PROTOCOL },
{ "Bad_PIN_Method", GPG_ERR_BAD_PIN_METHOD },
{ "Card_Not_Initialized", GPG_ERR_CARD_NOT_INITIALIZED },
{ "Unsupported_Operation", GPG_ERR_UNSUPPORTED_OPERATION },
{ "Wrong_Key_Usage", GPG_ERR_WRONG_KEY_USAGE }
};
gpgme_error_t
_gpgme_map_gnupg_error (char *errstr)
{
unsigned int i;
gpgme_error_t err = gpg_err_make (GPG_ERR_SOURCE_GPG, GPG_ERR_GENERAL);
/* Future version of GnuPG might return the error code directly, so
we first test for a a numerical value and use that verbatim.
Note that this numerical value might be followed by an
underschore and the textual representation of the error code. */
if (*errstr >= '0' && *errstr <= '9')
return strtoul (errstr, NULL, 10);
/* Well, this is a token, use the mapping table to get the error.
The drawback is that we won't receive an error source and have to
use GPG as source. */
for (i = 0; i < DIM (gnupg_errors); i++)
if (!strcmp (gnupg_errors[i].name, errstr))
err = gpg_err_make (GPG_ERR_SOURCE_GPG, gnupg_errors[i].err);
TRACE3 (DEBUG_CTX, "_gpgme_map_gnupg_error", 0,
"mapped %s to %s <%s>", errstr, gpgme_strerror (err),
gpgme_strsource (err));
return err;
}

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/* data-compat.c - Compatibility interfaces for data objects.
Copyright (C) 2002, 2003, 2004, 2007 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include <errno.h>
#include <sys/time.h>
#include <sys/stat.h>
#include <stdlib.h>
#include "data.h"
#include "util.h"
#include "debug.h"
/* Create a new data buffer filled with LENGTH bytes starting from
OFFSET within the file FNAME or stream STREAM (exactly one must be
non-zero). */
gpgme_error_t
gpgme_data_new_from_filepart (gpgme_data_t *r_dh, const char *fname,
FILE *stream, off_t offset, size_t length)
{
gpgme_error_t err;
char *buf = NULL;
int res;
TRACE_BEG4 (DEBUG_DATA, "gpgme_data_new_from_filepart", r_dh,
"file_name=%s, stream=%p, offset=%lli, length=%u",
fname, stream, offset, length);
if (stream && fname)
return TRACE_ERR (gpg_error (GPG_ERR_INV_VALUE));
if (fname)
stream = fopen (fname, "rb");
if (!stream)
return TRACE_ERR (gpg_error_from_errno (errno));
#ifdef HAVE_FSEEKO
res = fseeko (stream, offset, SEEK_SET);
#else
/* FIXME: Check for overflow, or at least bail at compilation. */
res = fseek (stream, offset, SEEK_SET);
#endif
if (res)
{
int saved_errno = errno;
if (fname)
fclose (stream);
return TRACE_ERR (gpg_error_from_errno (saved_errno));
}
buf = malloc (length);
if (!buf)
{
int saved_errno = errno;
if (fname)
fclose (stream);
return TRACE_ERR (gpg_error_from_errno (saved_errno));
}
while (fread (buf, length, 1, stream) < 1
&& ferror (stream) && errno == EINTR);
if (ferror (stream))
{
int saved_errno = errno;
if (buf)
free (buf);
if (fname)
fclose (stream);
return TRACE_ERR (gpg_error_from_errno (saved_errno));
}
if (fname)
fclose (stream);
err = gpgme_data_new (r_dh);
if (err)
{
if (buf)
free (buf);
return err;
}
(*r_dh)->data.mem.buffer = buf;
(*r_dh)->data.mem.size = length;
(*r_dh)->data.mem.length = length;
return TRACE_SUC1 ("r_dh=%p", *r_dh);
}
/* Create a new data buffer filled with the content of file FNAME.
COPY must be non-zero (delayed reads are not supported yet). */
gpgme_error_t
gpgme_data_new_from_file (gpgme_data_t *r_dh, const char *fname, int copy)
{
gpgme_error_t err;
struct stat statbuf;
TRACE_BEG3 (DEBUG_DATA, "gpgme_data_new_from_filepart", r_dh,
"file_name=%s, copy=%i (%s)", fname, copy, copy ? "yes" : "no");
if (!fname || !copy)
return TRACE_ERR (gpg_error (GPG_ERR_INV_VALUE));
if (stat (fname, &statbuf) < 0)
return TRACE_ERR (gpg_error_from_errno (errno));
err = gpgme_data_new_from_filepart (r_dh, fname, NULL, 0, statbuf.st_size);
return TRACE_ERR (err);
}
static int
gpgme_error_to_errno (gpgme_error_t err)
{
int res = gpg_err_code_to_errno (err);
if (!err)
{
switch (gpg_err_code (err))
{
case GPG_ERR_EOF:
res = 0;
break;
case GPG_ERR_INV_VALUE:
res = EINVAL;
break;
case GPG_ERR_NOT_SUPPORTED:
res = ENOSYS;
break;
default:
/* FIXME: Yeah, well. */
res = EINVAL;
break;
}
}
TRACE3 (DEBUG_DATA, "gpgme:gpgme_error_to_errno", 0,
"mapping %s <%s> to: %s", gpgme_strerror (err),
gpgme_strsource (err), strerror (res));
errno = res;
return res ? -1 : 0;
}
static ssize_t
old_user_read (gpgme_data_t dh, void *buffer, size_t size)
{
gpgme_error_t err;
size_t amt;
TRACE_BEG2 (DEBUG_DATA, "gpgme:old_user_read", dh,
"buffer=%p, size=%u", buffer, size);
err = (*dh->data.old_user.cb) (dh->data.old_user.handle,
buffer, size, &amt);
if (err)
return TRACE_SYSRES (gpgme_error_to_errno (err));
return TRACE_SYSRES (amt);
}
static off_t
old_user_seek (gpgme_data_t dh, off_t offset, int whence)
{
gpgme_error_t err;
TRACE_BEG2 (DEBUG_DATA, "gpgme:old_user_seek", dh,
"offset=%llu, whence=%i", offset, whence);
if (whence != SEEK_SET || offset)
{
errno = EINVAL;
return TRACE_SYSRES (-1);
}
err = (*dh->data.old_user.cb) (dh->data.old_user.handle, NULL, 0, NULL);
if (err)
return TRACE_SYSRES (gpgme_error_to_errno (err));
return TRACE_SYSRES (0);
}
static struct _gpgme_data_cbs old_user_cbs =
{
old_user_read,
NULL,
old_user_seek,
NULL
};
/* Create a new data buffer which retrieves the data from the callback
function READ_CB. */
gpgme_error_t
gpgme_data_new_with_read_cb (gpgme_data_t *r_dh,
int (*read_cb) (void *, char *, size_t, size_t *),
void *read_cb_value)
{
gpgme_error_t err;
TRACE_BEG2 (DEBUG_DATA, "gpgme_data_new_with_read_cb", r_dh,
"read_cb=%p/%p", read_cb, read_cb_value);
err = _gpgme_data_new (r_dh, &old_user_cbs);
if (err)
return TRACE_ERR (err);
(*r_dh)->data.old_user.cb = read_cb;
(*r_dh)->data.old_user.handle = read_cb_value;
return TRACE_ERR (0);
}
gpgme_error_t
gpgme_data_rewind (gpgme_data_t dh)
{
gpgme_error_t err;
TRACE_BEG (DEBUG_DATA, "gpgme_data_rewind", dh);
err = (gpgme_data_seek (dh, 0, SEEK_SET) == -1)
? gpg_error_from_errno (errno) : 0;
return TRACE_ERR (err);
}

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/* data-fd.c - A file descripor based data object.
Copyright (C) 2002, 2004 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include <unistd.h>
#include <sys/types.h>
#include "data.h"
static ssize_t
fd_read (gpgme_data_t dh, void *buffer, size_t size)
{
return read (dh->data.fd, buffer, size);
}
static ssize_t
fd_write (gpgme_data_t dh, const void *buffer, size_t size)
{
return write (dh->data.fd, buffer, size);
}
static off_t
fd_seek (gpgme_data_t dh, off_t offset, int whence)
{
return lseek (dh->data.fd, offset, whence);
}
static int
fd_get_fd (gpgme_data_t dh)
{
return (dh->data.fd);
}
static struct _gpgme_data_cbs fd_cbs =
{
fd_read,
fd_write,
fd_seek,
NULL,
fd_get_fd
};
gpgme_error_t
gpgme_data_new_from_fd (gpgme_data_t *dh, int fd)
{
gpgme_error_t err = _gpgme_data_new (dh, &fd_cbs);
if (err)
return err;
(*dh)->data.fd = fd;
return 0;
}

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/* data-mem.c - A memory based data object.
Copyright (C) 2002, 2003, 2004, 2007 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <assert.h>
#include <string.h>
#include "data.h"
#include "util.h"
#include "debug.h"
static ssize_t
mem_read (gpgme_data_t dh, void *buffer, size_t size)
{
size_t amt = dh->data.mem.length - dh->data.mem.offset;
const char *src;
if (!amt)
return 0;
if (size < amt)
amt = size;
src = dh->data.mem.buffer ? dh->data.mem.buffer : dh->data.mem.orig_buffer;
memcpy (buffer, src + dh->data.mem.offset, amt);
dh->data.mem.offset += amt;
return amt;
}
static ssize_t
mem_write (gpgme_data_t dh, const void *buffer, size_t size)
{
size_t unused;
if (!dh->data.mem.buffer && dh->data.mem.orig_buffer)
{
size_t new_size = dh->data.mem.size;
char *new_buffer;
if (new_size < dh->data.mem.offset + size)
new_size = dh->data.mem.offset + size;
new_buffer = malloc (new_size);
if (!new_buffer)
return -1;
memcpy (new_buffer, dh->data.mem.orig_buffer, dh->data.mem.length);
dh->data.mem.buffer = new_buffer;
dh->data.mem.size = new_size;
}
unused = dh->data.mem.size - dh->data.mem.offset;
if (unused < size)
{
/* Allocate a large enough buffer with exponential backoff. */
#define INITIAL_ALLOC 512
size_t new_size = dh->data.mem.size
? (2 * dh->data.mem.size) : INITIAL_ALLOC;
char *new_buffer;
if (new_size < dh->data.mem.offset + size)
new_size = dh->data.mem.offset + size;
new_buffer = realloc (dh->data.mem.buffer, new_size);
if (!new_buffer && new_size > dh->data.mem.offset + size)
{
/* Maybe we were too greedy, try again. */
new_size = dh->data.mem.offset + size;
new_buffer = realloc (dh->data.mem.buffer, new_size);
}
if (!new_buffer)
return -1;
dh->data.mem.buffer = new_buffer;
dh->data.mem.size = new_size;
}
memcpy (dh->data.mem.buffer + dh->data.mem.offset, buffer, size);
dh->data.mem.offset += size;
if (dh->data.mem.length < dh->data.mem.offset)
dh->data.mem.length = dh->data.mem.offset;
return size;
}
static off_t
mem_seek (gpgme_data_t dh, off_t offset, int whence)
{
switch (whence)
{
case SEEK_SET:
if (offset < 0 || offset > dh->data.mem.length)
{
errno = EINVAL;
return -1;
}
dh->data.mem.offset = offset;
break;
case SEEK_CUR:
if ((offset > 0 && dh->data.mem.length - dh->data.mem.offset < offset)
|| (offset < 0 && dh->data.mem.offset < -offset))
{
errno = EINVAL;
return -1;
}
dh->data.mem.offset += offset;
break;
case SEEK_END:
if (offset > 0 || -offset > dh->data.mem.length)
{
errno = EINVAL;
return -1;
}
dh->data.mem.offset = dh->data.mem.length - offset;
break;
default:
errno = EINVAL;
return -1;
}
return dh->data.mem.offset;
}
static void
mem_release (gpgme_data_t dh)
{
if (dh->data.mem.buffer)
free (dh->data.mem.buffer);
}
static struct _gpgme_data_cbs mem_cbs =
{
mem_read,
mem_write,
mem_seek,
mem_release,
NULL
};
/* Create a new data buffer and return it in R_DH. */
gpgme_error_t
gpgme_data_new (gpgme_data_t *r_dh)
{
gpgme_error_t err;
TRACE_BEG (DEBUG_DATA, "gpgme_data_new", r_dh);
err = _gpgme_data_new (r_dh, &mem_cbs);
if (err)
return TRACE_ERR (err);
return TRACE_SUC1 ("r_dh=%p", *r_dh);
}
/* Create a new data buffer filled with SIZE bytes starting from
BUFFER. If COPY is zero, copying is delayed until necessary, and
the data is taken from the original location when needed. */
gpgme_error_t
gpgme_data_new_from_mem (gpgme_data_t *r_dh, const char *buffer,
size_t size, int copy)
{
gpgme_error_t err;
TRACE_BEG4 (DEBUG_DATA, "gpgme_data_new_from_mem", r_dh,
"buffer=%p, size=%u, copy=%i (%s)", buffer, size,
copy, copy ? "yes" : "no");
err = _gpgme_data_new (r_dh, &mem_cbs);
if (err)
return TRACE_ERR (err);
if (copy)
{
char *bufcpy = malloc (size);
if (!bufcpy)
{
int saved_errno = errno;
_gpgme_data_release (*r_dh);
return TRACE_ERR (gpg_error_from_errno (saved_errno));
}
memcpy (bufcpy, buffer, size);
(*r_dh)->data.mem.buffer = bufcpy;
}
else
(*r_dh)->data.mem.orig_buffer = buffer;
(*r_dh)->data.mem.size = size;
(*r_dh)->data.mem.length = size;
return TRACE_SUC1 ("dh=%p", *r_dh);
}
/* Destroy the data buffer DH and return a pointer to its content.
The memory has be to released with gpgme_free() by the user. It's
size is returned in R_LEN. */
char *
gpgme_data_release_and_get_mem (gpgme_data_t dh, size_t *r_len)
{
char *str = NULL;
TRACE_BEG1 (DEBUG_DATA, "gpgme_data_release_and_get_mem", dh,
"r_len=%p", r_len);
if (!dh || dh->cbs != &mem_cbs)
{
gpgme_data_release (dh);
TRACE_ERR (gpg_error (GPG_ERR_INV_VALUE));
return NULL;
}
str = dh->data.mem.buffer;
if (!str && dh->data.mem.orig_buffer)
{
str = malloc (dh->data.mem.length);
if (!str)
{
int saved_errno = errno;
gpgme_data_release (dh);
TRACE_ERR (gpg_error_from_errno (saved_errno));
return NULL;
}
memcpy (str, dh->data.mem.orig_buffer, dh->data.mem.length);
}
else
/* Prevent mem_release from releasing the buffer memory. We must
not fail from this point. */
dh->data.mem.buffer = NULL;
if (r_len)
*r_len = dh->data.mem.length;
gpgme_data_release (dh);
if (r_len)
{
TRACE_SUC2 ("buffer=%p, len=%u", str, *r_len);
}
else
{
TRACE_SUC1 ("buffer=%p", str);
}
return str;
}
/* Release the memory returned by gpgme_data_release_and_get_mem(). */
void
gpgme_free (void *buffer)
{
TRACE (DEBUG_DATA, "gpgme_free", buffer);
if (buffer)
free (buffer);
}

101
tags/gpgme-1.1.8/src/data-stream.c Normal file
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@ -0,0 +1,101 @@
/* data-stream.c - A stream based data object.
Copyright (C) 2002, 2004 g10 Code GmbH
This file is part of GPGME.
GPGME is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
GPGME is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include "data.h"
static ssize_t
stream_read (gpgme_data_t dh, void *buffer, size_t size)
{
size_t amt = fread (buffer, 1, size, dh->data.stream);
if (amt > 0)
return amt;
return ferror (dh->data.stream) ? -1 : 0;
}
static ssize_t
stream_write (gpgme_data_t dh, const void *buffer, size_t size)
{
size_t amt = fwrite (buffer, 1, size, dh->data.stream);
if (amt > 0)
return amt;
return ferror (dh->data.stream) ? -1 : 0;
}
static off_t
stream_seek (gpgme_data_t dh, off_t offset, int whence)
{
int err;
#ifdef HAVE_FSEEKO
err = fseeko (dh->data.stream, offset, whence);
#else
/* FIXME: Check for overflow, or at least bail at compilation. */
err = fseek (dh->data.stream, offset, whence);
#endif
if (err)
return -1;
#ifdef HAVE_FSEEKO
return ftello (dh->data.stream);
#else
return ftell (dh->data.stream);
#endif
}
static int
stream_get_fd (gpgme_data_t dh)
{
fflush (dh->data.stream);
return fileno (dh->data.stream);
}
static struct _gpgme_data_cbs stream_cbs =
{
stream_read,
stream_write,
stream_seek,
NULL,
stream_get_fd
};
gpgme_error_t
gpgme_data_new_from_stream (gpgme_data_t *dh, FILE *stream)
{
gpgme_error_t err = _gpgme_data_new (dh, &stream_cbs);
if (err)
return err;
(*dh)->data.stream = stream;
return 0;
}

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