python: overhaul logic of Context.decrypt()

* lang/python/src/core.py (Context.decrypt): simplify and clarify the
logic behind handling verify=False.
* lang/python/tests/t-decrypt.py: ensure that we test verify=False

--

The function-internal variables were pretty unclear to the reader, and
the logic caused pretty nasty breakage when verify=False.

GnuPG-Bug-Id: 4271
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

AUTHORS

@@ -9,24 +9,20 @@ License (software): LGPL-2.1-or-later
 License (manual+tools): GPL-3.0-or-later
 
 
-GPGME is free software.  See the files COPYING.LESSER and COPYING for
-copying conditions, , and LICENSES for notices about contributions
-that require these additional notices to be distributed.  License
-copyright years may be listed using range notation, e.g., 2000-2013,
-indicating that every year in the range, inclusive, is a copyrightable
-year that would otherwise be listed individually.
-
+GPGME is free software.  See the files COPYING for copying conditions.
+License copyright years may be listed using range notation, e.g.,
+2000-2013, indicating that every year in the range, inclusive, is a
+copyrightable year that would otherwise be listed individually.
 
 List of Copyright holders
 =========================
 
   Copyright (C) 1991-2013 Free Software Foundation, Inc.
   Copyright (C) 2000-2001 Werner Koch
-  Copyright (C) 2001-2023 g10 Code GmbH
+  Copyright (C) 2001-2018 g10 Code GmbH
   Copyright (C) 2002 Klarälvdalens Datakonsult AB
   Copyright (C) 2004-2008 Igor Belyi
   Copyright (C) 2002 John Goerzen
-  Copyright (c) 2009 Dave Gamble
   Copyright (C) 2014, 2015 Martin Albrecht
   Copyright (C) 2015, 2018 Ben McGinnes
   Copyright (C) 2015, 2016, 2018
@@ -43,7 +39,7 @@ FSF <gnu@gnu.org>
    src/stpcpy.c, src/w32-ce.c.
 
 g10 Code GmbH <code@g10code.com>
- - All stuff since mid March 2001.
+ - All stuff since mid march 2001.
 
 Werner Koch <wk@gnupg.org>
  - Design and most stuff.

LICENSES

@@ -1,38 +0,0 @@
-Additional license notices for GPGME.                    -*- org -*-
-
-This file contains the copying permission notices for various files in
-the GPGME distribution which are not covered by the GNU Lesser
-General Public License (LGPL) or the GNU General Public License (GPL).
-
-These notices all require that a copy of the notice be included
-in the accompanying documentation and be distributed with binary
-distributions of the code, so be sure to include this file along
-with any binary distributions derived from the GNU C Library.
-
-* MIT License
-
-  For files:
-  - cJSON.c, cJSON.h
-
-#+begin_quote
-  Copyright (c) 2009 Dave Gamble
-
-  Permission is hereby granted, free of charge, to any person obtaining
-  a opy of this software and associated documentation files (the
-  "Software"), to eal in the Software without restriction, including
-  without limitation the ights 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 AUTHORS OR COPYRIGHT HOLDERS BE
-  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-  OF CONTRACT, TORT OR OTHERWISE, ARISING ROM, OUT OF OR IN CONNECTION
-  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#+end_quote

Makefile.am

@@ -20,14 +20,14 @@
 
 ## Process this file with automake to produce Makefile.in
 
-# Location of the released tarball archives.  This is prefixed by
-# the variable RELEASE_ARCHIVE in ~/.gnupg-autogen.rc.  For example:
-# RELEASE_ARCHIVE=user@host:archive/tarballs
-RELEASE_ARCHIVE_SUFFIX = gpgme
-# The variable RELEASE_SIGNKEY in ~/.gnupg-autogen.rc is used
-# to specify the key for signing.  For example:
-# RELEASE_SIGNKEY=D8692123C4065DEA5E0F3AB5249B39D24F25E3B6
+# Location of the released tarball archives.  Note that this is an
+# internal archive and before uploading this to the public server,
+# manual tests should be run and the git release tat set and pushed.
+# Adjust as needed.
+RELEASE_ARCHIVE_DIR  = wk@vigenere:tarballs/gpgme/
 
+# The key used to sign the released sources.  Adjust as needed.
+RELEASE_SIGNING_KEY  = D8692123C4065DEA5E0F3AB5249B39D24F25E3B6
 
 # Autoconf flags
 ACLOCAL_AMFLAGS = -I m4
@@ -36,11 +36,8 @@ DISTCHECK_CONFIGURE_FLAGS =
 
 EXTRA_DIST = autogen.sh autogen.rc gpgme.spec.in  \
              ChangeLog-2011 m4/ChangeLog-2011     \
-             build-aux/libtool-patch.sed          \
-             conf/whatisthis VERSION LICENSES
+             conf/whatisthis VERSION
 
-# This artificial line is to put a dependency to conf/config.h for 'all'
-BUILT_SOURCES = conf/config.h
 
 if RUN_GPG_TESTS
 tests = tests
@@ -100,7 +97,7 @@ release:
 	 cd $(abs_top_builddir); \
 	 rm -rf dist; mkdir dist ; cd dist ; \
 	 $(abs_top_srcdir)/configure --enable-maintainer-mode; \
-	 $(MAKE) distcheck; \
+	 $(MAKE) distcheck TESTFLAGS=--parallel; \
 	 echo "/* Build finished at $$(date -uIseconds) */" ;\
          echo "/*" ;\
 	 echo " * Please run the final step interactively:" ;\
@@ -110,32 +107,20 @@ release:
 
 sign-release:
 	 +(set -e; \
-	  test $$(pwd | sed 's,.*/,,') = dist || cd dist; \
-	  x=$$(grep '^RELEASE_ARCHIVE=' $$HOME/.gnupg-autogen.rc|cut -d= -f2);\
-          if [ -z "$$x" ]; then \
-             echo "error: RELEASE_ARCHIVE missing in ~/.gnupg-autogen.rc">&2; \
-             exit 2;\
-          fi;\
-          myarchive="$$x/$(RELEASE_ARCHIVE_SUFFIX)";\
-	  x=$$(grep '^RELEASE_SIGNKEY=' $$HOME/.gnupg-autogen.rc|cut -d= -f2);\
-          if [ -z "$$x" ]; then \
-             echo "error: RELEASE_SIGNKEY missing in ~/.gnupg-autogen.rc">&2; \
-             exit 2;\
-          fi;\
-	  mysignkey="$$x";\
+	  cd dist; \
 	  files1="$(RELEASE_NAME).tar.bz2" ;\
 	  files2="$(RELEASE_NAME).tar.bz2.sig \
 		  $(RELEASE_NAME).swdb \
 		  $(RELEASE_NAME).buildlog" ;\
 	  echo "/* Signing the source tarball ..." ;\
-	  gpg -sbu $$mysignkey $(RELEASE_NAME).tar.bz2 ;\
+	  gpg -sbu $(RELEASE_SIGNING_KEY) $(RELEASE_NAME).tar.bz2 ;\
 	  cat $(RELEASE_NAME).swdb >swdb.snippet;\
 	  echo >>swdb.snippet ;\
 	  sha1sum $${files1} >>swdb.snippet ;\
           cat "../$(RELEASE_NAME).buildlog" swdb.snippet \
                | gzip >$(RELEASE_NAME).buildlog ;\
           echo "Copying to local archive ..." ;\
-	  scp -p $${files1} $${files2} $$myarchive/ || true;\
+	  scp -p $${files1} $${files2} $(RELEASE_ARCHIVE_DIR)/ || true;\
           echo "Uploading documentation ..." ;\
 	  $(MAKE) -C doc online; \
 	  echo '/*' ;\

NEWS

@@ -1,767 +1,13 @@
-Noteworthy changes in version 1.24.0 (unrelease)
+Noteworthy changes in version 1.12.1 (unreleased)
 -------------------------------------------------
 
- * Extended gpgme_op_decrypt* and gpgme_op_verify* to allow writing the
-   output directly to a file.  [T6550]
-
- * Extended gpgme_op_encrypt*, gpgme_op_encrypt_sign*, and gpgme_op_sign*
-   to allow reading the input data directly from a file.  [T6550]
-
- * Add information about designated revocation keys.  [T7118]
-
- * New context flag "import-options".  [T7152]
-
- * cpp: Provide information about designated revocation keys for a Key.
-   [T7118]
-
- * cpp: Add safer member function returning text describing an error.
-   [T5960]
-
- * qt: Build QGpgME for Qt 5 and Qt 6 simultaneously.  [T7205]
-
- * qt: Install headers for Qt 5 and Qt 6 in separate folders.  [T7161]
-
- * qt: Allow reading the data to decrypt/encrypt/sign/verify directly from
-   files.  [T6550]
-
- * qt: Allow writing the decrypted/encrypted/signed/verified data directly
-   to files.  [T6550]
-
- * qt: Allow specifying import options when importing keys.  [T7152]
-
- * qt: Allow appending a detached signature to an existing file.  [T6867]
-
- * Interface changes relative to the 1.23.2 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- GPGME_ENCRYPT_FILE                      NEW.
- GPGME_SIG_MODE_FILE                     NEW.
- gpgme_key_t                             EXTENDED: New field 'revkeys'.
- gpgme_revocation_key_t                  NEW.
- gpgme_set_ctx_flag                      EXTENDED: New flag 'import-options'.
- cpp: Context::EncryptFile               NEW.
- cpp: SignatureMode::SignFile            NEW.
- cpp: RevocationKey                      NEW.
- cpp: Key::revocationKey                 NEW.
- cpp: Key::numRevocationKeys             NEW.
- cpp: Key::revocationKeys                NEW.
- cpp: Error::asStdString                 NEW.
- cpp: Error::asString                    DEPRECATED.
- qt: DecryptVerifyJob::setInputFile      NEW.
- qt: DecryptVerifyJob::inputFile         NEW.
- qt: DecryptVerifyJob::setOutputFile     NEW.
- qt: DecryptVerifyJob::outputFile        NEW.
- qt: EncryptJob::setRecipients           NEW.
- qt: EncryptJob::recipients              NEW.
- qt: EncryptJob::setInputFile            NEW.
- qt: EncryptJob::inputFile               NEW.
- qt: EncryptJob::setOutputFile           NEW.
- qt: EncryptJob::outputFile              NEW.
- qt: EncryptJob::setEncryptionFlags      NEW.
- qt: EncryptJob::encryptionFlags         NEW.
- qt: SignEncryptJob::setSigners          NEW.
- qt: SignEncryptJob::signers             NEW.
- qt: SignEncryptJob::setRecipients       NEW.
- qt: SignEncryptJob::recipients          NEW.
- qt: SignEncryptJob::setInputFile        NEW.
- qt: SignEncryptJob::inputFile           NEW.
- qt: SignEncryptJob::setOutputFile       NEW.
- qt: SignEncryptJob::outputFile          NEW.
- qt: SignEncryptJob::setEncryptionFlags  NEW.
- qt: SignEncryptJob::encryptionFlags     NEW.
- qt: SignJob::setSigners                 NEW.
- qt: SignJob::signers                    NEW.
- qt: SignJob::setInputFile               NEW.
- qt: SignJob::inputFile                  NEW.
- qt: SignJob::setOutputFile              NEW.
- qt: SignJob::outputFile                 NEW.
- qt: SignJob::setSigningFlags            NEW.
- qt: SignJob::signingFlags               NEW.
- qt: SignJob::setAppendSignature         NEW.
- qt: SignJob::appendSignatureEnabled     NEW.
- qt: VerifyDetachedJob::setSignatureFile NEW.
- qt: VerifyDetachedJob::signatureFile    NEW.
- qt: VerifyDetachedJob::setSignedFile    NEW.
- qt: VerifyDetachedJob::signedFile       NEW.
- qt: VerifyOpaqueJob::setInputFile       NEW.
- qt: VerifyOpaqueJob::inputFile          NEW.
- qt: VerifyOpaqueJob::setOutputFile      NEW.
- qt: VerifyOpaqueJob::outputFile         NEW.
- qt: ImportJob::setImportOptions         NEW.
- qt: ImportJob::importOptions            NEW.
-
-
-Noteworthy changes in version 1.23.2 (2023-11-28)
--------------------------------------------------
-
- * Preserve more specific existing failure code.  [T6575]
-
- * qt: Start dirmngr with gpgconf to avoid multiple instances. [T6833]
-
- * qt: On Windows, use UTF-8 when logging the error text.  [T5960]
-
- * qt: Remove left-over partial files more persistently.  [T6584]
-
- * qt: Use a temporary file name when creating signed or encrypted
-   archives. [T6721]
-
- * qt: Build Qt 6 bindings with -fPIC if requested or Qt 6 was built with
-   this flag. [T6781]
-
- Notes:
- ~~~~~~
- qt: DefaultKeyGenerationJob     DEPRECATED.
-
- [c=C43/A32/R1 cpp=C26/A20/R1 qt=C20/A5/R1]
-
- Release-info: https://dev.gnupg.org/T6782
-
-
-Noteworthy changes in version 1.23.1 (2023-10-27)
--------------------------------------------------
-
- * w32: Change gpgme-w32-spawn to use Unicode arguments.  [T6728]
-
- [c=C43/A32/R0 cpp=C26/A20/R0 qt=C20/A5/R0]
-
- Release-info: https://dev.gnupg.org/T6774
-
-
-Noteworthy changes in version 1.23.0 (2023-10-25)
--------------------------------------------------
-
- * Support GPGME_ENCRYPT_ALWAYS_TRUST also for S/MIME.  [T6559]
-
- * New keylist mode GPGME_KEYLIST_MODE_WITH_V5FPR.  [T6705]
-
- * New key capability flags has_*.  [T6748]
-
- * gpgme-tool: Support use of Windows HANDLE.  [T6634]
-
- * qt: Support refreshing keys via WKD.  [T6672]
-
- * qt: Handle cancel in changeexpiryjob.  [T6754]
-
- * Interface changes relative to the 1.22.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- GPGME_KEYLIST_MODE_WITH_V5FPR   NEW.
- gpgme_key_t                     EXTENDED: New field has_encrypt.
- gpgme_key_t                     EXTENDED: New field has_sign.
- gpgme_key_t                     EXTENDED: New field has_certify.
- gpgme_key_t                     EXTENDED: New field has_authenticate.
- cpp: Key::canCertify            NEW.
- cpp: Key::canSign               NEW.
- cpp: Key::canEncrypt            NEW.
- cpp: Key::canAuthenticate       NEW.
- qt: Protocol::wkdRefreshJob     NEW.
- qt: WKDRefreshJob               NEW.
-
- [c=C43/A32/R0 cpp=C26/A20/R0 qt=C20/A5/R0]
-
- Release-info: https://dev.gnupg.org/T6774
-
-
-Noteworthy changes in version 1.22.0 (2023-08-21)
--------------------------------------------------
-
- * Prevent wrong plaintext when verifying clearsigned signature.  [T6622]
-
- * Return bad data error instead of general error on unexpected data.
-   [T6617]
-
- * Take care of offline mode for all operations of gpgsm engine.
-   [T6648]
-
- * Prepare the use of the forthcoming libassuan version 3.
-
- * New configure option --with-libtool-modification.  [T6619]
-
- * cpp: Expose gpgme_decrypt_result_t.is_mime.  [T6199]
-
- * qt: Clean up after failure or cancel of sign/encrypt archive
-   operation.  [T6584]
-
- * qt: Add setInputEncoding to QGpgMe::EncryptJob.  [T6166]
-
- * qt: Make toLogString helper public.  [T6584]
-
- * Interface changes relative to the 1.21.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- qt: EncryptJob::setInputEncoding           NEW.
- qt: DecryptionResult::isMime               NEW.
- qt: toLogString                            NEW.
-
- [c=C42/A31/R0 cpp=C25/A19/R0 qt=C19/A4/R0]
-
- Release-info: https://dev.gnupg.org/T6668
-
-
-Noteworthy changes in version 1.21.0 (2023-07-07)
--------------------------------------------------
-
- * Extended gpgme_op_encrypt, gpgme_op_encrypt_sign, and gpgme_op_sign
-   to allow writing the output directly to a file.  [T6530]
-
- * Extended gpgme_op_decrypt and gpgme_op_verify to allow reading the
-   input data directly from files.  [T6530]
-
- * For key signing and uid revoking allow an empty user id.
-   [rMfbc3963d62]
-
- * Pass an input-size-hint also to the gpgsm engine.  [T6534]
-
- * qt: Allow writing the created archives directly to a
-   file.  [T6530]
-
- * qt: Allow reading the signed/encrypted archive to decrypt
-   or verify directly from a file.  [T6530]
-
- * qt: Qt Jobs working with QIODeviceDataProvider now properly
-   handle input-size hints and progress for files larger.
-   2^32 bytes in 32 bit builds.  [T6534]
-
- * cpp: Error::isCanceled now also returns true for error code
-   GPG_ERR_FULLY_CANCELED.  [T6510]
-
- * python: Fix wrong use of write.  [T6501]
-
- * Interface changes relative to the 1.20.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- cpp: Data::setFlag                         NEW.
- cpp: Data::setSizeHint                     NEW.
- qt: Job::startIt                           NEW.
- qt: DecryptVerifyArchiveJob::setInputFile  NEW.
- qt: DecryptVerifyArchiveJob::inputFile     NEW.
- qt: EncryptArchiveJob::setRecipients       NEW.
- qt: EncryptArchiveJob::recipients          NEW.
- qt: EncryptArchiveJob::setInputPaths       NEW.
- qt: EncryptArchiveJob::inputPaths          NEW.
- qt: EncryptArchiveJob::setOutputFile       NEW.
- qt: EncryptArchiveJob::outputFile          NEW.
- qt: EncryptArchiveJob::setEncryptionFlags  NEW.
- qt: EncryptArchiveJob::encryptionFlags     NEW.
- qt: SignArchiveJob::setSigners             NEW.
- qt: SignArchiveJob::signers                NEW.
- qt: SignArchiveJob::setInputPaths          NEW.
- qt: SignArchiveJob::inputPaths             NEW.
- qt: SignArchiveJob::setOutputFile          NEW.
- qt: SignArchiveJob::outputFile             NEW.
- qt: SignEncryptArchiveJob::setSigners      NEW.
- qt: SignEncryptArchiveJob::signers         NEW.
- qt: SignEncryptArchiveJob::setRecipients   NEW.
- qt: SignEncryptArchiveJob::recipients      NEW.
- qt: SignEncryptArchiveJob::setInputPaths   NEW.
- qt: SignEncryptArchiveJob::inputPaths      NEW.
- qt: SignEncryptArchiveJob::setOutputFile   NEW.
- qt: SignEncryptArchiveJob::outputFile      NEW.
- qt: SignEncryptArchiveJob::setEncryptionFlags NEW.
- qt: SignEncryptArchiveJob::encryptionFlags NEW.
-
- [c=C41/A30/R0 cpp=C24/A18/R0 qt=C18/A3/R0]
-
- Release-info: https://dev.gnupg.org/T6585
-
-
-Noteworthy changes in version 1.20.0 (2023-04-20)
--------------------------------------------------
-
- * On Windows, the gettext functions provided by gpgrt are switched
-   into utf8 mode, so that all localized texts returned by GpgME or
-   gpgrt, e.g. the texts for error codes are now UTF-8 encoded.
-   [T5960]
-
- * Key::canSign now returns false for OpenPGP keys without signing
-   (sub)key.  [T6456]
-
- * The new macOS Homebrew location is now by default supported.
-   [T6440]
-
- * Fix regression in 1.19.0.  [rMb608c084b9]
-
- * Fix invocation of gpgtar on Windows.  [rM0c29119e06]
-
- * Interface changes relative to the 1.19.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- gpgme_subkey_t              EXTENDED: New field 'can_renc'.
- gpgme_subkey_t              EXTENDED: New field 'can_timestamp'.
- gpgme_subkey_t              EXTENDED: New field 'is_group_owned'.
- cpp: Subkey::canRenc                       NEW.
- cpp: Subkey::canTimestamp                  NEW.
- cpp: Subkey::isGroupOwned                  NEW.
- cpp: Key::canReallySign                    DEPRECATED.
-
- [c=C40/A29/R0 cpp=C23/A17/R0 qt=C17/A2/R1]
-
- Release-info: https://dev.gnupg.org/T6463
-
-
-Noteworthy changes in version 1.19.0 (2023-03-17)
--------------------------------------------------
-
- * New convenience option --identify for gpgme-json.
-
- * New context flag "no-auto-check-trustdb".  [T6261]
-
- * Optionally, build QGpgME for Qt 6
-
- * Support component "gpgtar-name" in gpgme_get_dirinfo.  [T6342]
-
- * Extended gpgme_op_encrypt*, gpgme_op_encrypt_sign*, and
-   gpgme_op_sign* to allow creating an encrypted and/or signed
-   archive.  [T6342]
-
- * Extended gpgme_op_decrypt*, gpgme_op_decrypt_verify*, and gpgme_op_verify*
-   to allow extracting an encrypted and/or signed archive.  [T6342]
-
- * cpp: Handle error when trying to sign expired keys.  [T6155]
-
- * cpp: Support encryption flags ThrowKeyIds, EncryptWrap, and WantAddress.
-   [T6359]
-
- * cpp, qt: Fix building with C++11.  [T6141]
-
- * qt: Fix problem with expiration dates after 2038-01-19 on 32-bit systems
-   when adding an existing subkey to another key.  [T6137]
-
- * cpp: Allow setting the curve to use when generating ECC keys
-   for smart cards.  [T4429]
-
- * qt: Extend ListAllKeysJob to allow disabling the automatic trust database
-   check when listing all keys.  [T6261]
-
- * qt: Allow deferred start of import jobs.  [T6323]
-
- * qt: Support creating and extracting signed and encrypted archives.  [T6342]
-
- * Interface changes relative to the 1.18.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- gpgme_get_ctx_flag                EXTENDED: New flag 'no-auto-check-trustdb'.
- gpgme_set_ctx_flag                EXTENDED: New flag 'no-auto-check-trustdb'.
- GPGME_DECRYPT_ARCHIVE                      NEW.
- GPGME_ENCRYPT_ARCHIVE                      NEW.
- GPGME_SIG_MODE_ARCHIVE                     NEW.
- GPGME_VERIFY_ARCHIVE                       NEW.
- gpgme_verify_flags_t                       NEW.
- gpgme_op_verify_ext_start                  NEW.
- gpgme_op_verify_ext                        NEW.
- cpp: GpgGenCardKeyInteractor::Curve        NEW.
- cpp: GpgGenCardKeyInteractor::setCurve     NEW.
- cpp: Context::WantAddress                  NEW.
- cpp: Context::DecryptArchive               NEW.
- cpp: Context::EncryptArchive               NEW.
- cpp: SignArchive                           NEW.
- cpp: Data::setFileName            EXTENDED: New overload
- qt: ListAllKeysJob::Option                 NEW.
- qt: ListAllKeysJob::Options                NEW.
- qt: ListAllKeysJob::setOptions             NEW.
- qt: ListAllKeysJob::options                NEW.
- qt: Job::startNow                          NEW.
- qt: ImportJob::startLater                  NEW.
- qt: FileListDataProvider                   NEW.
- qt: DecryptVerifyArchiveJob                NEW.
- qt: EncryptArchiveJob                      NEW.
- qt: SignArchiveJob                         NEW.
- qt: SignEncryptArchiveJob                  NEW.
- qt: Protocol::decryptVerifyArchiveJob      NEW.
- qt: Protocol::encryptArchiveJob            NEW.
- qt: Protocol::signArchiveJob               NEW.
- qt: Protocol::signEncryptArchiveJob        NEW.
- qt: Job::jobProgress                       NEW.
- qt: Job::rawProgress                       NEW.
- qt: Job::progress                          DEPRECATED.
-
- [c=C39/A28/R0 cpp=C22/A16/R0 qt=C17/A2/R0]
-
- Release-info: https://dev.gnupg.org/T6341
-
-
-Noteworthy changes in version 1.18.0 (2022-08-10)
--------------------------------------------------
-
- * New keylist mode to force refresh via external methods.  [T5951]
-
- * The keylist operations now create an import result to report the
-   result of the locate keylist modes.  [T5951]
-
- * core: Return BAD_PASSPHRASE error code on symmetric decryption
-   failure.  [T5939]
-
- * cpp, qt: Do not export internal symbols anymore.  [T5906]
-
- * cpp, qt: Support revocation of own OpenPGP keys.  [T5904]
-
- * qt: The file name of (signed and) encrypted data can now be set.  [T6056]
-
- * cpp, qt: Support setting the primary user ID.  [T5938]
-
- * python: Fix segv(NULL) when inspecting contect after exeception.  [T6060]
-
- * Interface changes relative to the 1.17.1 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- GPGME_KEYLIST_MODE_FORCE_EXTERN            NEW.
- GPGME_KEYLIST_MODE_LOCATE_EXTERNAL         NEW.
- cpp: RevocationReason                      NEW.
- cpp: GpgRevokeKeyEditInteractor            NEW.
- cpp: Result::setError                      NEW.
- cpp: KeyListMode::ForceExtern              NEW.
- cpp: KeyListMode::LocateExternal           NEW.
- cpp: KeyListMode::KeyListModeMask          NEW.
- cpp: ImportResult::mergeWith               NEW.
- cpp: KeyListModeSaver                      NEW.
- cpp: Context::setPrimaryUid                NEW.
- cpp: Context::startSetPrimaryUid           NEW.
- qt: RevokeKeyJob                           NEW.
- qt: Protocol::revokeKeyJob                 NEW.
- qt: EncryptJob::setFileName                NEW.
- qt: EncryptJob::fileName                   NEW.
- qt: SignEncryptJob::setFileName            NEW.
- qt: SignEncryptJob::fileName               NEW.
- qt: SetPrimaryUserIDJob                    NEW.
- qt: Protocol::setPrimaryUserIDJob          NEW.
-
- [c=C38/A27/R0 cpp=C21/A15/R0 qt=C16/A1/R0]
-
- Release-info: https://dev.gnupg.org/T6128
-
-
-Noteworthy changes in version 1.17.1 (2022-03-06)
--------------------------------------------------
-
- * qt: Fix a bug in the ABI compatibility of 1.17.0.  [T5834]
-
- [c=C37/A26/R0 cpp=C20/A14/R0 qt=C15/A0/R0]
-
- Release-info: https://dev.gnupg.org/T5872
-
-
-Noteworthy changes in version 1.17.0 (2022-02-07)
--------------------------------------------------
-
- * New context flag "key-origin".  [#5733]
-
- * New context flag "import-filter".  [#5739]
-
- * New export mode to export secret subkeys.  [#5757]
-
- * Detect errors during the export of secret keys.  [#5766]
-
- * New function gpgme_op_receive_keys to import keys from a keyserver
-   without first running a key listing.  [#5808]
-
- * Detect bad passphrase error in certificate import.  [T5713]
-
- * Allow setting --key-origin when importing keys.  [T5733]
-
- * Support components "keyboxd", "gpg-agent", "scdaemon", "dirmngr",
-   "pinentry", and "socketdir" in gpgme_get_dirinfo.  [T5727,T5613]
-
- * Under Unix use poll(2) instead of select(2), when available.
-   [T2385]
-
- * Do not use --flat_namespace when linking for macOS.  [T5610]
-
- * Fix results returned by gpgme_data_* functions.  [T5481]
-
- * Support closefrom also for glibc.  [rM4b64774b6d]
-
- * cpp,qt: Add support for export of secret keys and secret subkeys.
-   [#5757]
-
- * cpp,qt: Support for adding existing subkeys to other keys.  [#5770]
-
- * qt: Extend ChangeExpiryJob to change expiration of primary key
-   and of subkeys at the same time.  [#4717]
-
- * qt: Support WKD lookup without implicit import.  [#5728]
-
- * qt: Allow specifying an import filter when importing keys.  [#5739]
-
- * qt: Expect UTF-8 on stderr on Windows.  [rM8fe1546282]
-
- * qt: Allow retrieving the default value of a config entry.  [T5515]
-
- * Interface changes relative to the 1.16.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- gpgme_op_receive_keys                      NEW.
- gpgme_op_receive_keys_start                NEW.
- qt: Protocol::secretSubkeyExportJob        NEW.
- cpp: Context::exportSecretSubkeys          NEW.
- cpp: Context::startSecretSubkeyExport      NEW.
- qt: Protocol::secretKeyExportJob      CHANGED: Param 'charset' is ignored.
- cpp: Context::exportKeys                   NEW.
- cpp: Context::startKeyExport               NEW.
- cpp: Context::exportSecretKeys             NEW.
- cpp: Context::startSecretKeyExport         NEW.
- cpp: GpgAddExistingSubkeyEditInteractor    NEW.
- GPGME_EXPORT_MODE_SECRET_SUBKEY            NEW.
- gpgme_set_ctx_flag                    EXTENDED: New flag 'key-origin'.
- gpgme_set_ctx_flag                    EXTENDED: New flag 'import-filter'.
- qt: ChangeExpiryJob::Option                NEW.
- qt: ChangeExpiryJob::Options               NEW.
- qt: ChangeExpiryJob::setOptions            NEW.
- qt: ChangeExpiryJob::options               NEW.
- qt: CryptoConfigEntry::defaultValue        NEW.
- qt: WKDLookupJob                           NEW.
- qt: WKDLookupResult                        NEW.
- qt: Protocol::wkdLookupJob                 NEW.
- qt: ImportJob::setKeyOrigin                NEW.
- qt: ImportJob::keyOrigin                   NEW.
- qt: ImportJob::keyOriginUrl                NEW.
- qt: setImportFilter                        NEW.
- qt: importFilter                           NEW.
- qt: AddExistingSubkeyJob                   NEW.
- qt: Protocol::addExistingSubkeyJob         NEW.
-
- [c=C37/A26/R0 cpp=C20/A14/R0 qt=C14/A7/R0]
-
- Release-info: https://dev.gnupg.org/T5819
-
-
-Noteworthy changes in version 1.16.0 (2021-06-24)
--------------------------------------------------
-
- * New context flag "cert-expire".  [#5505]
-
- * New data flags "io-buffer-size" and "sensitive".  [#5478]
-
- * Increase I/O buffer size from 512 to 4k under Windows.
-
- * cpp,qt: Add support for trust signatures. [#5421]
-
- * qt: Add support for flags in LDAP server options. [#5217]
-
- * qt: Fix too high memory consumption due to QProcess.  [#5475]
-
- * qt: Do not set empty base DN as query of keyserver URL.  [#5465]
-
- * qt: Extend SignKeyJob to create signatures with expiration date.
-   [5506]
-
- * python: New optional parameter filter_signatures for decrypt.
-   [#5292]
-
- * Interface changes relative to the 1.15.1 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- gpgme_set_ctx_flag                    EXTENDED: New flag 'cert-expire'.
- cpp: SignKeyJob::setTrustSignature         NEW.
- cpp: TrustSignatureTrust                   NEW.
- cpp: GpgSignKeyEditInteractor::setTrustSignatureTrust NEW.
- cpp: GpgSignKeyEditInteractor::setTrustSignatureDepth NEW.
- cpp: GpgSignKeyEditInteractor::setTrustSignatureScope NEW.
- cpp: UserID::Signature::isTrustSignature   NEW.
- cpp: UserID::Signature::trustValue         NEW.
- cpp: UserID::Signature::trustDepth         NEW.
- cpp: UserID::Signature::trustScope         NEW.
- gpgme_key_sig_t                       EXTENDED: New field 'trust_depth'.
- gpgme_key_sig_t                       EXTENDED: New field 'trust_value'.
- gpgme_key_sig_t                       EXTENDED: New field 'trust_scope'.
- GPGME_KEYSIGN_FORCE                   NEW.
- qt: CryptoConfig::entry               CHANGED: Added overload; deprecated old
-
- [c=C36/A25/R0 cpp=C19/A13/R0 qt=C13/A6/R0]
-
- Release-info: https://dev.gnupg.org/T5499
-
-
-Noteworthy changes in version 1.15.1 (2021-01-08)
--------------------------------------------------
-
- * Fix another bug in the secret key export.  [#5046]
-
- * Make listing of signatures work if only secret keys are listed.  [#3580]
-
- * Fix build problem on FreeBSD.  [a6220adf30]
-
- * qt: Avoid empty "rem@gnupg.org" signature notations.  [#5142]
-
- * python: Fix key_export functions.  [#5149]
-
-
- [c=C35/A24/R1 cpp=C18/A12/R1 qt=C12/A5/R1]
-
- Release-info: https://dev.gnupg.org/T5225
-
-
-Noteworthy changes in version 1.15.0 (2020-11-12)
--------------------------------------------------
-
- * New function gpgme_op_setexpire to make changing the expiration
-   easier (requires GnuPG 2.1.22). [#4999]
-
- * New function gpgme_op_revsig to revoke key signatures (requires
-   GnuPG 2.2.24). [#5094]
-
- * Support exporting secret keys. [#5046]
-
- * cpp: Support for set expire operations in the C++ bindings. [#5003]
-
- * cpp: Support for revoking key signatures in the C++ bindings. [#5094]
-
- * qt: Extended ChangeExpiryJob to support changing the expiry of
-   subkeys. [#4717]
-
- * qt: Extended QuickJob to support revoking of key signatures. [#5094]
-
- * qt: Added QDebug stream operator for GpgME::Error.
-
- * Require a somewhat newer version of libgpg-error (1.36).
-
- * Interface changes relative to the 1.14.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- gpgme_op_setexpire_start                   NEW.
- gpgme_op_setexpire                         NEW.
- gpgme_op_revsig_start                      NEW.
- gpgme_op_revsig                            NEW.
- GPGME_REVSIG_LFSEP                         NEW.
- cpp: Context::setExpire                    NEW.
- cpp: Context::startSetExpire               NEW.
- cpp: EngineInfo::Version::operator<=       NEW.
- cpp: EngineInfo::Version::operator>=       NEW.
- cpp: EngineInfo::Version::operator!=       NEW.
- cpp: StatusConsumer                        NEW.
- cpp: StatusConsumerAssuanTransaction       NEW.
- cpp: Context::cancelPendingOperationImmediately NEW.
- cpp: Context::revokeSignature              NEW.
- cpp: Context::startRevokeSignature         NEW.
- cpp: UserID::Signature::operator<          NEW.
- qt: operator<<(QDebug debug, const GpgME::Error &err) NEW.
- qt: QuickJob::startRevokeSignature         NEW.
- qt: QuickJob::result                   CHANGED: Made params 'auditLogAsHtml'
-                                                and 'auditLogError' optional.
-
- [c=C35/A24/R0 cpp=C18/A12/R0 qt=C12/A5/R0]
-
- Release-info: https://dev.gnupg.org/T5131
-
-
-Noteworthy changes in version 1.14.0 (2020-07-16)
--------------------------------------------------
-
- * New keylist mode to force the engine to return the keygrip. [#4820]
-
- * New export mode to export as OpenSSH public key.  [#4310]
-
- * New context flag "extended-edit" to enable expert key edit. [#4734]
-
- * Deprecate the anyway non working trustlist functions.  [#4834]
-
- * cpp: Add convenience API to obtain remarks. [#4734]
-
- * cpp: The sign key edit-interactor now supports multiple signatures
-   from the same key. [#4734]
-
- * qt: Extended signkeyjob to handle remarks and multiple signatures.
-   [#4734]
-
- * qt: Added job API for gpg-card.
-
- * qt: The logging category has been changed to gpg.qgpgme to be more
-       consistent with other qt logging categories.
-
- * Interface changes relative to the 1.13.1 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- GPGME_KEYLIST_MODE_WITH_KEYGRIP              NEW.
- GPGME_EXPORT_MODE_SSH                        NEW.
- gpgme_user_id_t                         EXTENDED: New field 'uidhash'.
- cpp: UserID::remark                          NEW.
- cpp: UserID::remarks                         NEW.
- cpp: GpgSignKeyEditInteractor::setDupeOk     NEW.
- cpp: Context::exportPublicKeys          EXTENDED: New param 'flags'.
- cpp: Context::startPublicKeyExport      EXTENDED: New param 'flags'.
- cpp: Context::ExportMode                     NEW.
- qt: SignKeyJob::setDupeOk                    NEW.
- qt: SignKeyJob::setRemark                    NEW.
- qt: GpgCardJob                               NEW.
- qt: ExportJob::setExportFlags                NEW.
-
- [c=C34/A23/R0 cpp=C17/A11/R0 qt=C11/A4/R0]
-
- Release-info: https://dev.gnupg.org/T4996
-
-
-Noteworthy changes in version 1.13.1 (2019-06-13)
--------------------------------------------------
-
- * cpp: gpgme_set_global_flag is now wrapped.  [#4471]
-
- * w32: Improved handling of unicode install paths.  [#4453]
-
- * w32: The gpgme_io_spawn error message is now only shown once. [#4453]
-
- * Fixed a crash introduced in 1.13.0 when working with S/MIME. [#4556]
-
- * w32: Fixed format string errors introduced in 1.13.0 that could
-   cause crashes.  [#4440]
-
- * w32: Fixed an error in the new diagnostic gpgsm support introduced
-   in 1.13.0 that caused crashes in low fd scenarios.  [#4439]
-
- * python: Fixed a DecryptionError Exception.  [#4478]
-
- * python: No longer raises BadSignatures from decrypt(verify=True).
-   [#4276]
-
- * Interface changes relative to the 1.13.0 release:
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- cpp: setGlobalFlag                         NEW.
-
- [c=C33/A22/R1 cpp=C16/A10/R0 qt=C10/A3/R4]
-
- Release-info: https://dev.gnupg.org/T4551
-
-
-Noteworthy changes in version 1.13.0 (2019-03-26)
--------------------------------------------------
-
- * Support GPGME_AUDITLOG_DIAG for gpgsm.  [#4426]
-
- * New context flag "trust-model".
-
- * Removed support for WindowsCE and Windows ME.
-
- * Aligned the gpgrt-config code with our other libaries.
-
- * Auto-check for all installed Python versions.  [#3354]
-
- * Fixed generating card key in the C++ bindings.  [#4428]
-
- * Fixed a segv due to bad parameters in genkey.  [#4192]
-
- * Fixed crash if the plaintext is ignored in a CMS verify.
-
- * Fixed memleak on Windows.  [T4238]
-
- * Tweaked the Windows I/O code.
-
- * Fixed random crashes on Windows due to closing an arbitrary
-   handle.  [#4237]
-
- * Fixed a segv on Windows.  [#4369]
-
- * Fixed test suite problems related to dtags.  [#4298]
-
- * Fixed bunch of python bugs.  [#4242,commit 9de1c96ac3cf]
-
- * Several fixes to the Common Lisp bindings.
-
- * Fixed minor bugs in gpgme-json.  [#4331,#4341,#4342,#4343]
-
- * Require trace level 8 to dump all I/O data.
-
- * The compiler must now support variadic macros.
-
  * Interface changes relative to the 1.12.0 release:
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- gpgme_set_ctx_flag               EXTENDED: New flag 'trust-model'.
  cpp: Context::create                       NEW.
  cpp: Key::isBad                            NEW.
  cpp: Subkey::isBad                         NEW.
  cpp: UserID::isBad                         NEW.
  cpp: UserID::Signature::isBad              NEW.
- cpp: GenCardKeyInteractor::setAlgo         NEW.
-
- [c=C33/A22/R0 cpp=C15/A9/R0 qt=C10/A3/R3]
-
- Release-info: https://dev.gnupg.org/T4376
 
 
 Noteworthy changes in version 1.12.0 (2018-10-08)

README

@@ -1,7 +1,7 @@
                        GPGME - GnuPG Made Easy
                      ---------------------------
 
-Copyright 2001-2023 g10 Code GmbH
+Copyright 2001-2018 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
@@ -41,11 +41,11 @@ 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 (>= 1.36) and
+To build GPGME, you need to install libgpg-error (>= 1.24) and
 Libassuan (>= 2.4.2).
 
-For support of the OpenPGP and the CMS protocols, you should use at
-least GnuPG version 2.2.41 or 2.4.3, available at:
+For support of the OpenPGP and the CMS protocols, you should use the
+latest version of GnuPG (>= 2.1.18) , available at:
 https://gnupg.org/ftp/gcrypt/gnupg/.
 
 For building the Git version of GPGME please see the file README.GIT

autogen.rc

@@ -11,4 +11,4 @@ case "$myhost" in
 esac
 
 
-final_info="mkdir build && cd build && ../configure --enable-maintainer-mode && make"
+final_info="./configure --enable-maintainer-mode && make"

autogen.sh

@@ -1,6 +1,6 @@
 #! /bin/sh
 # autogen.sh
-# Copyright (C) 2003, 2014, 2017, 2018, 2022 g10 Code GmbH
+# Copyright (C) 2003, 2014, 2017, 2018 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
@@ -15,7 +15,7 @@
 # configure it for the respective package.  It is maintained as part of
 # GnuPG and source copied by other packages.
 #
-# Version: 2023-03-15
+# Version: 2018-07-10
 
 configure_ac="configure.ac"
 
@@ -137,6 +137,8 @@ extraoptions=
 # List of optional variables sourced from autogen.rc and ~/.gnupg-autogen.rc
 w32_toolprefixes=
 w32_extraoptions=
+w32ce_toolprefixes=
+w32ce_extraoptions=
 w64_toolprefixes=
 w64_extraoptions=
 amd64_toolprefixes=
@@ -144,6 +146,7 @@ amd64_toolprefixes=
 # What follows are variables which are sourced but default to
 # environment variables or lacking them hardcoded values.
 #w32root=
+#w32ce_root=
 #w64root=
 #amd64root=
 
@@ -164,6 +167,11 @@ case "$1" in
         myhost="w32"
         shift
         ;;
+    --build-w32ce)
+        myhost="w32"
+        myhostsub="ce"
+        shift
+        ;;
     --build-w64)
         myhost="w32"
         myhostsub="64"
@@ -195,7 +203,7 @@ if [ "$myhost" = "git-build" ]; then
     die_p
     make || fatal "error running make"
     die_p
-    make check || fatal "error running make check"
+    make check || fatal "error running male check"
     die_p
     exit 0
 fi
@@ -233,12 +241,10 @@ if [ "$myhost" = "find-version" ]; then
     if [ -z "$micro" ]; then
       matchstr1="$package-$major.[0-9]*"
       matchstr2="$package-$major-base"
-      matchstr3=""
       vers="$major.$minor"
     else
       matchstr1="$package-$major.$minor.[0-9]*"
-      matchstr2="$package-$major.[0-9]*-base"
-      matchstr3="$package-$major-base"
+      matchstr2="$package-$major.$minor-base"
       vers="$major.$minor.$micro"
     fi
 
@@ -246,22 +252,13 @@ if [ "$myhost" = "find-version" ]; then
     if [ -e .git ]; then
       ingit=yes
       tmp=$(git describe --match "${matchstr1}" --long 2>/dev/null)
+      tmp=$(echo "$tmp" | sed s/^"$package"//)
       if [ -n "$tmp" ]; then
           tmp=$(echo "$tmp" | sed s/^"$package"//  \
                 | awk -F- '$3!=0 && $3 !~ /^beta/ {print"-beta"$3}')
       else
-          # (due tof "-base" in the tag we need to take the 4th field)
-          tmp=$(git describe --match "${matchstr2}" --long 2>/dev/null)
-          if [ -n "$tmp" ]; then
-              tmp=$(echo "$tmp" | sed s/^"$package"// \
-                        | awk -F- '$4!=0 && $4 !~ /^beta/ {print"-beta"$4}')
-          elif [ -n "${matchstr3}" ]; then
-              tmp=$(git describe --match "${matchstr3}" --long 2>/dev/null)
-              if [ -n "$tmp" ]; then
-                  tmp=$(echo "$tmp" | sed s/^"$package"// \
-                          | awk -F- '$4!=0 && $4 !~ /^beta/ {print"-beta"$4}')
-              fi
-          fi
+          tmp=$(git describe --match "${matchstr2}" --long 2>/dev/null \
+                | awk -F- '$4!=0{print"-beta"$4}')
       fi
       [ -n "$tmp" ] && beta=yes
       rev=$(git rev-parse --short HEAD | tr -d '\n\r')
@@ -297,6 +294,12 @@ fi
 # ******************
 if [ "$myhost" = "w32" ]; then
     case $myhostsub in
+        ce)
+          w32root="$w32ce_root"
+          [ -z "$w32root" ] && w32root="$HOME/w32ce_root"
+          toolprefixes="$w32ce_toolprefixes arm-mingw32ce"
+          extraoptions="$extraoptions $w32ce_extraoptions"
+          ;;
         64)
           w32root="$w64root"
           [ -z "$w32root" ] && w32root="$HOME/w64root"

build-aux/libtool-patch.sed

@@ -1,68 +0,0 @@
-#
-# This is a sed script to patch the generated libtool,
-# which works well against both of libtool 2.4.2 and 2.4.7.
-#
-# You may use this work under the terms of a Creative Commons CC0 1.0
-# License/Waiver.
-#
-# CC0 Public Domain Dedication
-# https://creativecommons.org/publicdomain/zero/1.0/
-
-#
-# This sed script applys two hunks of the patch:
-#
-#     Part1: after the comment "# bleh windows"
-#     Part2: after the comment "#extension on DOS 8.3..."
-#
-# Only when those two parts are patched correctly, it exits with 0 or
-# else, it exits with 1
-#
-
-# Find the part 1, by the comment
-/^[ \t]*# bleh windows$/b part1_start
-# Not found the part1, raise an error
-$ q1
-b
-
-:part1_start
-n
-# The first line in the part 1 must be the begining of the case statement.
-/^[ \t]*case \$host in$/! q1
-n
-# Insert the entry for x86_64-*mingw32*, for modified versuffix.
-i\
-	      x86_64-*mingw32*)
-i\
-		func_arith $current - $age
-i\
-		major=$func_arith_result
-i\
-		versuffix="6-$major"
-i\
-		;;
-:part1_0
-# Find the end of the case statement
-/^[ \t]*esac$/b find_part2
-# Not found the end of the case statement, raise an error
-$ q1
-n
-b part1_0
-
-:find_part2
-/^[ \t]*# extension on DOS 8.3 file.*systems.$/b part2_process
-# Not found the part2, raise an error
-$ q1
-n
-b find_part2
-
-:part2_process
-$ q1
-s/^[ \t]*\(versuffix=\)\(.*\)\(-$major\)\(.*\)$/\t  case \$host in\n\t  x86_64-*mingw32*)\n\t    \1\26\3\4\n\t    ;;\n\t  *)\n\t    \1\2\3\4\n\t    ;;\n\t  esac/
-t part2_done
-n
-b part2_process
-
-:part2_done
-$ q0
-n
-b part2_done

build-aux/texinfo.tex

@@ -482,7 +482,7 @@
 % \def\foo{\parsearg\Xfoo}
 % \def\Xfoo#1{...}
 %
-% Actually, I use \csname\string\foo\endcsname, i.e. \\foo, as it is my
+% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my
 % favourite TeX trick.  --kasal, 16nov03
 
 \def\parseargdef#1{%

configure.ac

@@ -1,6 +1,6 @@
 # configure.ac for GPGME
 # Copyright (C) 2000 Werner Koch (dd9jn)
-# Copyright (C) 2001-2021 g10 Code GmbH
+# Copyright (C) 2001-2018 g10 Code GmbH
 #
 # This file is part of GPGME.
 #
@@ -19,20 +19,18 @@
 # SPDX-License-Identifier: LGPL-2.1-or-later
 
 # (Process this file with autoconf to produce a configure script.)
-AC_PREREQ([2.69])
+AC_PREREQ(2.59)
 min_automake_version="1.14"
 
 # To build a release you need to create a tag with the version number
-# "gpgme-n.m.k" and run "./autogen.sh --force".  Please bump the
-# version number immediately after the release and do another commit
-# and push so that the git magic is able to work.  If you start a new
-# series by bumping the minor (m) remember to also create a tag named
-# "gpgme-n.m-base" as the start point for beta numbering.  See below
+# (git tag -s gpgme-n.m.k) and run "./autogen.sh --force".  Please
+# bump the version number immediately after the release and do another
+# commit and push so that the git magic is able to work.  See below
 # for the LT versions.
 m4_define([mym4_package],[gpgme])
 m4_define([mym4_major], [1])
-m4_define([mym4_minor], [24])
-m4_define([mym4_micro], [0])
+m4_define([mym4_minor], [12])
+m4_define([mym4_micro], [1])
 
 # Below is m4 magic to extract and compute the git revision number,
 # the decimalized short revision number, a beta version string and a
@@ -53,20 +51,20 @@ AC_INIT([mym4_package],[mym4_version],[https://bugs.gnupg.org])
 #   (Interfaces added:			AGE++)
 #   (Interfaces removed:		AGE=0)
 #
-LIBGPGME_LT_CURRENT=43
-LIBGPGME_LT_AGE=32
-LIBGPGME_LT_REVISION=1
+LIBGPGME_LT_CURRENT=32
+LIBGPGME_LT_AGE=21
+LIBGPGME_LT_REVISION=0
 
 # If there is an ABI break in gpgmepp or qgpgme also bump the
 # version in IMPORTED_LOCATION in the GpgmeppConfig-w32.cmake.in.in
 
-LIBGPGMEPP_LT_CURRENT=26
-LIBGPGMEPP_LT_AGE=20
-LIBGPGMEPP_LT_REVISION=1
+LIBGPGMEPP_LT_CURRENT=14
+LIBGPGMEPP_LT_AGE=8
+LIBGPGMEPP_LT_REVISION=0
 
-LIBQGPGME_LT_CURRENT=20
-LIBQGPGME_LT_AGE=5
-LIBQGPGME_LT_REVISION=1
+LIBQGPGME_LT_CURRENT=10
+LIBQGPGME_LT_AGE=3
+LIBQGPGME_LT_REVISION=2
 ################################################
 
 AC_SUBST(LIBGPGME_LT_CURRENT)
@@ -85,7 +83,7 @@ AC_SUBST(LIBQGPGME_LT_REVISION)
 GPGME_CONFIG_API_VERSION=1
 ##############################################
 
-NEED_GPG_ERROR_VERSION=1.47
+NEED_GPG_ERROR_VERSION=1.24
 NEED_LIBASSUAN_API=2
 NEED_LIBASSUAN_VERSION=2.4.2
 
@@ -96,8 +94,8 @@ VERSION_MICRO=mym4_micro
 
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])
-AC_CONFIG_SRCDIR([src/gpgme.h.in])
-AC_CONFIG_HEADERS([conf/config.h])
+AC_CONFIG_SRCDIR(src/gpgme.h.in)
+AC_CONFIG_HEADER(conf/config.h)
 AM_INIT_AUTOMAKE([serial-tests dist-bzip2 no-dist-gzip])
 AM_MAINTAINER_MODE
 AC_CANONICAL_HOST
@@ -105,42 +103,7 @@ AM_SILENT_RULES
 AC_ARG_VAR(SYSROOT,[locate config scripts also below that directory])
 
 # Enable GNU extensions on systems that have them.
-AC_USE_SYSTEM_EXTENSIONS
-
-# Taken from mpfr-4.0.1, then modified for LDADD_FOR_TESTS_KLUDGE
-dnl Under Linux, make sure that the old dtags are used if LD_LIBRARY_PATH
-dnl is defined. The issue is that with the new dtags, LD_LIBRARY_PATH has
-dnl the precedence over the run path, so that if a compatible MPFR library
-dnl is installed in some directory from $LD_LIBRARY_PATH, then the tested
-dnl MPFR library will be this library instead of the MPFR library from the
-dnl build tree. Other OS with the same issue might be added later.
-dnl
-dnl References:
-dnl   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=859732
-dnl   http://lists.gnu.org/archive/html/libtool/2017-05/msg00000.html
-dnl
-dnl We need to check whether --disable-new-dtags is supported as alternate
-dnl linkers may be used (e.g., with tcc: CC=tcc LD=tcc).
-dnl
-case $host in
-  *-*-linux*)
-    if test -n "$LD_LIBRARY_PATH"; then
-      saved_LDFLAGS="$LDFLAGS"
-      LDADD_FOR_TESTS_KLUDGE="-Wl,--disable-new-dtags"
-      LDFLAGS="$LDFLAGS $LDADD_FOR_TESTS_KLUDGE"
-      AC_MSG_CHECKING(whether --disable-new-dtags is supported by the linker)
-      AC_LINK_IFELSE([AC_LANG_SOURCE([[
-int main (void) { return 0; }
-      ]])],
-      [AC_MSG_RESULT(yes (use it since LD_LIBRARY_PATH is set))],
-      [AC_MSG_RESULT(no)
-       LDADD_FOR_TESTS_KLUDGE=""
-      ])
-      LDFLAGS="$saved_LDFLAGS"
-    fi
-    ;;
-esac
-AC_SUBST([LDADD_FOR_TESTS_KLUDGE])
+AC_GNU_SOURCE
 
 AH_VERBATIM([_REENTRANT],
 [/* To allow the use of GPGME in multithreaded programs we have to use
@@ -198,7 +161,7 @@ case "${host}" in
 	have_ld_version_script=yes
         ;;
     *-apple-darwin*)
-        AC_DEFINE(_DARWIN_C_SOURCE, 1,
+        AC_DEFINE(_DARWIN_C_SOURCE, 900000L,
                   Expose all libc features (__DARWIN_C_FULL).)
         AC_DEFINE(_XOPEN_SOURCE, 500, Activate POSIX interface on MacOS X)
         ;;
@@ -206,44 +169,6 @@ esac
 
 AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
 
-#
-# Specify how we support our local modification of libtool for Windows
-# 64-bit.  Options are:
-#
-# (1) apply: when appying patch fails, it results failure of entire build
-# (2) never: never apply the patch (no try)
-# (3) try: use patched if it goes well, use original if fails
-#
-AC_ARG_WITH([libtool-modification],
-  AS_HELP_STRING([--with-libtool-modification=apply|never|try],
-                 [how to handle libtool modification (default=never)]),
-                 build_libtool_modification=$withval,
-                 build_libtool_modification=never)
-
-#
-# Apply a patch (locally maintained one of ours) to libtool
-#
-case $host in
-  x86_64-*mingw32*)
-AC_CONFIG_COMMANDS([libtool-patch],[[
-  if test "$build_selection" = never; then
-    echo "patch not applied"
-  elif (mv -f libtool libtool.orig; \
-        sed -f $srcdir/build-aux/libtool-patch.sed libtool.orig >libtool); then
-    echo "applied successfully"
-  elif test "$build_selection" = try; then
-    mv -f libtool.orig libtool
-    echo "patch failed, thus, using original"
-  else
-    echo "patch failed"
-    as_fn_exit 1
-  fi
-]],[build_selection=$build_libtool_modification])
-  ;;
-  *)
-  ;;
-esac
-
 GPG_DEFAULT=no
 GPGSM_DEFAULT=no
 GPGCONF_DEFAULT=no
@@ -256,8 +181,8 @@ have_w64_system=no
 have_macos_system=no
 build_w32_glib=no
 build_w32_qt=no
-available_languages="cl cpp python qt qt5 qt6"
-default_languages="cl cpp python qt5 qt6"
+available_languages="cl cpp python qt"
+default_languages="cl cpp python qt"
 case "${host}" in
     x86_64-*mingw32*)
         have_w64_system=yes
@@ -281,7 +206,7 @@ case "${host}" in
 
 	AM_PATH_GLIB_2_0
 	AC_ARG_ENABLE(w32-glib,
-	    AS_HELP_STRING([--enable-w32-glib],[build GPGME Glib for W32]),
+	    AC_HELP_STRING([--enable-w32-glib], [build GPGME Glib for W32]),
 	    		   build_w32_glib=$enableval)
        ;;
     *)
@@ -329,7 +254,7 @@ AM_CONDITIONAL(BUILD_W32_GLIB, test "$build_w32_glib" = yes)
 
 
 AC_ARG_ENABLE([fixed-path],
-              AS_HELP_STRING([--enable-fixed-path=PATH],
+              AC_HELP_STRING([--enable-fixed-path=PATH],
                              [locate binaries only via this PATH]),
               [fixed_search_path="$enableval"],
               [fixed_search_path=""])
@@ -338,44 +263,12 @@ if test x$fixed_search_path != x ; then
                     [Locate binaries only via this PATH])
 fi
 
-# Option --enable-reduce-relocations
-#
-# Allow building the Qt 6 bindings explicitly with -fPIC if the automatic
-# detection fails. Note: We assume that this flag is always available (unless
-# we built for Windows).
-AC_ARG_ENABLE([reduce-relocations],
-              AS_HELP_STRING([--enable-reduce-relocations],
-                             [build Qt 6 bindings with -fPIC (default is
-                              auto)]),
-              [use_reduce_relocations="$enableval"],
-              [use_reduce_relocations=""])
-
-# Option --enable-no-direct-extern-access
-#
-# Some distributions build Qt 6 with -mno-direct-extern-access. Libraries and
-# applications using Qt then must also be build with this flag. As workaround
-# for a bug in Qt's pkgconfig files which don't have this flag we allow
-# building with this flag explicitly.
-AC_LANG_PUSH(C++)
-AX_CHECK_COMPILE_FLAG([-mno-direct-extern-access],
-                      [have_no_direct_extern_access="yes"],
-                      [have_no_direct_extern_access="no"],
-                      [-Werror])
-AC_LANG_POP()
-AC_ARG_ENABLE([no-direct-extern-access],
-              AS_HELP_STRING([--enable-no-direct-extern-access],
-                             [build Qt 6 bindings with
-                              -mno-direct-extern-access (default is auto)]),
-              [use_no_direct_extern_access="$enableval"],
-              [use_no_direct_extern_access=""])
-
 
 # Note: You need to declare all possible languages also in
 #       lang/Makefile.am's DIST_SUBDIRS.
 AC_ARG_ENABLE([languages],
-              AS_HELP_STRING([--enable-languages=languages],
-                             [enable only specific language bindings:
-                              cl cpp python qt5 qt6]),
+              AC_HELP_STRING([--enable-languages=languages],
+                             [enable only specific language bindings]),
                              [enabled_languages=`echo $enableval | \
                              tr ',:' '  ' | tr '[A-Z]' '[a-z]' | \
                              sed 's/c++/cpp/'`],
@@ -401,182 +294,69 @@ for language in $enabled_languages; do
     fi
 done
 
-# Check whether qt5 and/or qt6 are enabled
-want_qt5="no"
-LIST_MEMBER("qt5", $enabled_languages)
-if test "$found" = "1"; then
-    if test "$explicit_languages" = "1"; then
-        want_qt5="yes"
-    else
-        want_qt5="maybe"
-    fi
-    # Remove qt5; further down qt will be added
-    enabled_languages=$(echo $enabled_languages | sed 's/qt5//')
-fi
-want_qt6="no"
-LIST_MEMBER("qt6", $enabled_languages)
-if test "$found" = "1"; then
-    if test "$explicit_languages" = "1"; then
-        want_qt6="yes"
-    else
-        want_qt6="maybe"
-    fi
-    # Remove qt6; further down qt will be added
-    enabled_languages=$(echo $enabled_languages | sed 's/qt6//')
-fi
 
-# Check whether qt is enabled; if yes then it has been enabled explicitly
-want_qt="no"
-LIST_MEMBER("qt", $enabled_languages)
-if test "$found" = "1"; then
-    # Ignore qt if specified together with qt5 or qt6
-    if test "$want_qt5" = "no" -a "$want_qt6" = "no"; then
-        want_qt="yes"
-    fi
-    # Remove qt
-    enabled_languages=$(echo $enabled_languages | sed 's/qt//')
-    AC_MSG_WARN([[
-***
-*** Language binding "qt" is deprecated and will be removed in a future version.
-*** Use "qt5" and/or "qt6" instead.
-***]])
-fi
 
-# Ensure that pkg-config is available for all calls of FIND_QT5/FIND_QT6
-PKG_PROG_PKG_CONFIG
-
-# Check for Qt 5 (if qt5 or qt is enabled)
-if test "$want_qt" = "yes"; then
-    want_qt5="maybe"
-fi
-if test "$want_qt5" != "no"; then
-    FIND_QT5
-    if test "$have_qt5_libs" = "yes"; then
-        want_qt5="yes"
-    elif test "$want_qt5" = "yes"; then
-        AC_MSG_ERROR([[
-***
-*** Qt5 (Qt5Core) is required for the Qt 5 binding.
-***]])
-    else
-        want_qt5="no"
-    fi
-fi
-
-# Check for Qt 6 (if qt6 is enabled or if qt is enabled and Qt 5 wasn't found)
-if test "$want_qt" = "yes" -a "$have_qt5_libs" != "yes"; then
-    want_qt6="maybe"
-fi
-if test "$want_qt6" != "no"; then
-    FIND_QT6
-    if test "$have_qt6_libs" = "yes"; then
-        want_qt6="yes";
-    elif test "$want_qt6" = "yes"; then
-        AC_MSG_ERROR([[
-***
-*** Qt6 (Qt6Core) is required for the Qt 6 binding.
-***]])
-    else
-        want_qt6="no"
-    fi
-fi
-
-# Check if any Qt was found (if qt is enabled)
-if test "$want_qt" = "yes" -a "$have_qt5_libs" != "yes" -a "$have_qt6_libs" != "yes"; then
-    AC_MSG_ERROR([[
-***
-*** Qt5 (Qt5Core) or Qt6 (Qt6Core) is required for the Qt bindings.
-***]])
-fi
-
-# Check that cpp is enabled if qt5 or qt6 is enabled and was found
-if test "$want_qt5" = "yes" -o "$want_qt6" = "yes"; then
+# Enable C++ 11 if cpp language is requested
 LIST_MEMBER("cpp", $enabled_languages)
-    if test "$found" = "0"; then
-        AC_MSG_ERROR([[
-***
-*** The Qt bindings depend on the C++ binding.
-***]])
-    fi
-fi
-
-# Enable C++ 17 if qt6 is requested
-if test "$want_qt6" = "yes"; then
-    AX_CXX_COMPILE_STDCXX(17, noext, optional)
-    if test "$HAVE_CXX17" != "1"; then
-        if test "$explicit_languages" = "1"; then
-            AC_MSG_ERROR([[
-***
-*** A compiler with c++17 support is required for the Qt 6 binding.
-***]])
-        else
-            want_qt6="no"
-            AC_MSG_WARN([[
-***
-*** No c++17 support detected. Qt 6 binding will be disabled.
-***]])
-        fi
-    fi
-fi
-
-# Enable C++ 11 if cpp is requested (unless C++ 17 was already enabled)
-LIST_MEMBER("cpp", $enabled_languages)
-if test "$found" = "1" -a "$HAVE_CXX17" != "1"; then
+if test "$found" = "1"; then
     AX_CXX_COMPILE_STDCXX(11, noext, optional)
     if test "$HAVE_CXX11" != "1"; then
         if test "$explicit_languages" = "1"; then
             AC_MSG_ERROR([[
 ***
-*** A compiler with c++11 support is required for the C++ binding.
+*** A compiler with c++11 support is required for the c++ binding.
 ***]])
         else
             enabled_languages=$(echo $enabled_languages | sed 's/cpp//')
-            want_qt5="no"
+            enabled_languages=$(echo $enabled_languages | sed 's/qt//')
             AC_MSG_WARN([[
 ***
-*** No c++11 support detected. C++ and Qt 5 bindings will be disabled.
+*** No c++11 support detected. C++ and Qt bindings will be disabled.
 ***]])
         fi
     fi
 fi
 
-# Now append qt to the list of language bindings (to enable the subdir in lang)
-if test "$want_qt5" = "yes" -o "$want_qt6" = "yes"; then
-    enabled_languages=$(echo $enabled_languages qt)
-fi
-
-# Check whether compiler supports visibility attribute (if cpp language is enabled)
-LIST_MEMBER("cpp", $enabled_languages)
+# Check that if qt is enabled cpp also is enabled
+LIST_MEMBER("qt", $enabled_languages)
 if test "$found" = "1"; then
-    AX_GCC_FUNC_ATTRIBUTE(visibility)
-    if test "$ax_cv_have_func_attribute_visibility" = "yes"; then
-        GPGME_CPP_CFLAGS="$GPGME_CPP_CFLAGS -fvisibility=hidden"
-        if test "$want_qt5" = "yes"; then
-            GPGME_QT5_CFLAGS="$GPGME_QT5_CFLAGS -fvisibility=hidden"
+    # We need to ensure that in the language order qt comes after cpp
+    # so we remove qt first and explicitly add it as last list member.
+    enabled_languages=$(echo $enabled_languages | sed 's/qt//')
+    LIST_MEMBER("cpp", $enabled_languages)
+    if test "$found" = "0"; then
+        AC_MSG_ERROR([[
+***
+*** Qt language binding depends on cpp binding.
+***]])
     fi
-        if test "$want_qt6" = "yes"; then
-            GPGME_QT6_CFLAGS="$GPGME_QT6_CFLAGS -fvisibility=hidden"
+    FIND_QT
+    if test "$have_qt5_libs" != "yes"; then
+        if test "$explicit_languages" = "1"; then
+        AC_MSG_ERROR([[
+***
+*** Qt5 (Qt5Core) is required for Qt binding.
+***]])
+        else
+           AC_MSG_WARN([[
+***
+*** Qt5 (Qt5Core) not found Qt Binding will be disabled.
+***]])
         fi
-    fi
-fi
-AC_SUBST(GPGME_CPP_CFLAGS)
+    else
+        enabled_languages=`echo $enabled_languages qt`
 
-AM_CONDITIONAL(WANT_QT5, test "$want_qt5" = yes)
-AM_CONDITIONAL(WANT_QT6, test "$want_qt6" = yes)
-
-# Check for tools for building the Qt binding docs
-if test "$want_qt5" = "yes" -o "$want_qt6" = "yes"; then
         AC_CHECK_PROGS([DOXYGEN], [doxygen])
-    if test -z "$DOXYGEN"; then
+        if test -z "$DOXYGEN";
             # This is not highlighted because it's not really important.
-        AC_MSG_WARN([Doxygen not found - Qt binding doc will not be built.])
+            then AC_MSG_WARN([Doxygen not found - Qt binding doc will not be built.])
         fi
         AC_CHECK_PROGS([GRAPHVIZ], [dot])
-    if test -z "$GRAPHVIZ"; then
-        AC_MSG_WARN([Graphviz not found - Qt binding doc will not have diagrams.])
+        if test -z "$GRAPHVIZ";
+            then AC_MSG_WARN([Graphviz not found - Qt binding doc will not have diagrams.])
+        fi
     fi
 fi
-
 AM_CONDITIONAL([HAVE_DOXYGEN],
                [test -n "$DOXYGEN"])
 if test -n "$GRAPHVIZ"; then
@@ -608,12 +388,11 @@ if test "$found_py" = "1"; then
 	if test "$found_py" = "1" -o "$found_py3" = "1"; then
 	  # Reset everything, so that we can look for another Python.
           m4_foreach([mym4pythonver],
-                     [[2.7],[3.6],[3.8],[3.9],[3.10],[3.11],[3.12],[all]],
+                     [[2.7],[3.4],[3.5],[3.6],[3.7],[3.8],[all]],
            [unset PYTHON
 	    unset PYTHON_VERSION
 	    unset PYTHON_CPPFLAGS
 	    unset PYTHON_LDFLAGS
-	    unset PYTHON_LIBS
 	    unset PYTHON_SITE_PKG
 	    unset PYTHON_EXTRA_LIBS
 	    unset PYTHON_EXTRA_LDFLAGS
@@ -624,7 +403,7 @@ if test "$found_py" = "1"; then
 	    unset am_cv_python_pythondir
 	    unset am_cv_python_pyexecdir
 	    AM_PATH_PYTHON(mym4pythonver, [
-		AX_PYTHON_DEVEL([], [true])
+		AX_PYTHON_DEVEL
 		if test "$PYTHON_VERSION"; then
 			PYTHONS="$(echo $PYTHONS $PYTHON)"
 			PYTHON_VERSIONS="$(echo $PYTHON_VERSIONS $PYTHON_VERSION)"
@@ -678,7 +457,7 @@ AC_SUBST(BUILD_VERSION)
 AC_SUBST(BUILD_FILEVERSION)
 
 AC_ARG_ENABLE([build-timestamp],
-  AS_HELP_STRING([--enable-build-timestamp],
+  AC_HELP_STRING([--enable-build-timestamp],
                  [set an explicit build timestamp for reproducibility.
                   (default is the current time in ISO-8601 format)]),
      [if test "$enableval" = "yes"; then
@@ -697,37 +476,36 @@ AC_DEFINE_UNQUOTED(BUILD_TIMESTAMP, "$BUILD_TIMESTAMP",
 #
 run_gpgconf_test="yes"
 AC_ARG_ENABLE(gpgconf-test,
-  AS_HELP_STRING([--disable-gpgconf-test],[disable GPGCONF regression test]),
+  AC_HELP_STRING([--disable-gpgconf-test], [disable GPGCONF regression test]),
          run_gpgconf_test=$enableval)
 AM_CONDITIONAL(RUN_GPGCONF_TESTS, test "$run_gpgconf_test" = "yes")
 
 run_gpg_test="yes"
 AC_ARG_ENABLE(gpg-test,
-  AS_HELP_STRING([--disable-gpg-test],[disable GPG regression test]),
+  AC_HELP_STRING([--disable-gpg-test], [disable GPG regression test]),
          run_gpg_test=$enableval)
 AM_CONDITIONAL(RUN_GPG_TESTS, test "$run_gpg_test" = "yes")
 
 run_gpgsm_test="yes"
 AC_ARG_ENABLE(gpgsm-test,
-  AS_HELP_STRING([--disable-gpgsm-test],[disable GPGSM regression test]),
+  AC_HELP_STRING([--disable-gpgsm-test], [disable GPGSM regression test]),
          run_gpgsm_test=$enableval)
 AM_CONDITIONAL(RUN_GPGSM_TESTS, test "$run_gpgsm_test" = "yes")
 
 run_g13_test="yes"
 AC_ARG_ENABLE(g13-test,
-  AS_HELP_STRING([--disable-g13-test],[disable G13 regression test]),
+  AC_HELP_STRING([--disable-g13-test], [disable G13 regression test]),
          run_g13_test=$enableval)
 AM_CONDITIONAL(RUN_G13_TESTS, test "$run_g13_test" = "yes")
 
 
 # Checks for header files.
 AC_CHECK_HEADERS_ONCE([locale.h sys/select.h sys/uio.h argp.h stdint.h
-                       unistd.h poll.h sys/time.h sys/types.h sys/stat.h])
+                       unistd.h sys/time.h sys/types.h sys/stat.h])
 
 
 # Type checks.
 AC_C_INLINE
-AC_C_FLEXIBLE_ARRAY_MEMBER
 AC_CHECK_SIZEOF(unsigned int)
 AC_SYS_LARGEFILE
 AC_TYPE_OFF_T
@@ -786,30 +564,25 @@ AM_SUBST_NOTMAKE(API__SSIZE_T)
 # Checks for compiler features.
 if test "$GCC" = yes; then
     CFLAGS="$CFLAGS -Wall -Wcast-align -Wshadow -Wstrict-prototypes"
-    CFLAGS="$CFLAGS -Wno-format-y2k"
+    if test "$USE_MAINTAINER_MODE" = "yes"; then
+        CFLAGS="$CFLAGS -Wformat -Wno-format-y2k -Wformat-security"
 
-    # If -Wno-missing-field-initializers is supported we can expect a
-    # a larger set of warning options.
+        # If -Wno-missing-field-initializers is supported we can enable a
+        # a bunch of really useful warnings.
         AC_MSG_CHECKING([if gcc supports -Wno-missing-field-initializers])
         _gcc_cflags_save=$CFLAGS
         CFLAGS="-Wno-missing-field-initializers"
         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])],_gcc_wopt=yes,_gcc_wopt=no)
         AC_MSG_RESULT($_gcc_wopt)
         CFLAGS=$_gcc_cflags_save;
-    if test x"$_gcc_wopt" = xyes ; then
-      CFLAGS="$CFLAGS -Wno-missing-field-initializers"
-      CFLAGS="$CFLAGS -Wno-sign-compare"
-      CFLAGS="$CFLAGS -Wno-format-zero-length"
-      CFLAGS="$CFLAGS -Wno-format-truncation"
-      CFLAGS="$CFLAGS -Wno-sizeof-pointer-div"
-    fi
-    if test "$USE_MAINTAINER_MODE" = "yes"; then
         if test x"$_gcc_wopt" = xyes ; then
           CFLAGS="$CFLAGS -W -Wextra -Wbad-function-cast"
           CFLAGS="$CFLAGS -Wwrite-strings"
           CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+          CFLAGS="$CFLAGS -Wno-missing-field-initializers"
+          CFLAGS="$CFLAGS -Wno-sign-compare"
+          CFLAGS="$CFLAGS -Wno-format-zero-length"
         fi
-        CFLAGS="$CFLAGS -Wformat -Wformat-security"
         CXXFLAGS="$CXXFLAGS -Wall -Wextra -Wno-shadow"
 
         AC_MSG_CHECKING([if gcc supports -Wpointer-arith])
@@ -890,9 +663,6 @@ AM_PATH_GPG_ERROR("$NEED_GPG_ERROR_VERSION",
 AC_DEFINE(GPG_ERR_SOURCE_DEFAULT, GPG_ERR_SOURCE_GPGME,
           [The default error source for GPGME.])
 
-AM_CONDITIONAL(USE_GPGRT_CONFIG, [test -n "$GPGRT_CONFIG" \
-                                  -a "$ac_cv_path_GPG_ERROR_CONFIG" = no])
-
 # And for libassuan.
 have_libassuan=no
 AM_PATH_LIBASSUAN("$NEED_LIBASSUAN_API:$NEED_LIBASSUAN_VERSION",
@@ -908,7 +678,7 @@ fi
 #
 
 # Check for getgid etc
-AC_CHECK_FUNCS(getgid getegid closefrom nanosleep)
+AC_CHECK_FUNCS(getgid getegid closefrom)
 
 
 # Replacement functions.
@@ -938,7 +708,7 @@ AC_CHECK_MEMBER(struct cmsghdr.cmsg_len,
 
 use_descriptor_passing=yes
 AC_ARG_ENABLE(fd-passing,
-  AS_HELP_STRING([--disable-fd-passing],[do not use FD passing]),
+  AC_HELP_STRING([--disable-fd-passing], [do not use FD passing]),
   use_descriptor_passing=$enableval)
 
 if test "$supports_descriptor_passing" != "yes"; then
@@ -970,7 +740,7 @@ AM_CONDITIONAL(HAVE_UISERVER, test "$uiserver" != "no")
 # before an exec.  This option allows to switch this optimization off.
 use_linux_getdents=yes
 AC_ARG_ENABLE(linux-getdents,
-              AS_HELP_STRING([--disable-linux-getdents],
+              AC_HELP_STRING([--disable-linux-getdents],
                              [do not use SYS_getdents on Linux]),
               use_linux_getdents=$enableval)
 if test "$use_linux_getdents" = "yes"; then
@@ -1008,56 +778,19 @@ AH_BOTTOM([
 # define GPGME_GCC_A_PURE
 #endif
 
-/* Under Windows we use the gettext code from gpgrt.  */
-#define GPG_ERR_ENABLE_GETTEXT_MACROS 1
-
 /* Under WindowsCE we need gpg-error's strerror macro.  */
 #define GPG_ERR_ENABLE_ERRNO_MACROS 1
 
 #define CRIGHTBLURB "Copyright (C) 2000 Werner Koch\n" \
-                    "Copyright (C) 2001--2021 g10 Code GmbH\n"
+                    "Copyright (C) 2001--2018 g10 Code GmbH\n"
 ])
 
 
-# Substitution used for gpgme-config and gpgme.pc
+# Substitution used for gpgme-config
 GPGME_CONFIG_LIBS="-lgpgme"
 GPGME_CONFIG_CFLAGS=""
 GPGME_CONFIG_HOST="$host"
 GPGME_CONFIG_AVAIL_LANG="$enabled_languages"
-
-case "$includedir" in
-  /usr/include|/include) ;;
-  '${prefix}/include')
-    if test "$prefix" != / -a "$prefix" != /usr; then
-      if test -z "$GPGME_CONFIG_CFLAGS"; then
-        GPGME_CONFIG_CFLAGS="-I\${includedir}"
-      else
-        GPGME_CONFIG_CFLAGS="-I\${includedir} $GPGME_CONFIG_CFLAGS"
-      fi
-    fi
-    ;;
-  *)
-    if test -z "$GPGME_CONFIG_CFLAGS"; then
-      GPGME_CONFIG_CFLAGS="-I\${includedir}"
-    else
-      GPGME_CONFIG_CFLAGS="-I\${includedir} $GPGME_CONFIG_CFLAGS"
-    fi
-    ;;
-esac
-case "$libdir" in
-  /usr/lib|/usr/lib64|/lib|/lib64) ;;
-  '${exec_prefix}/lib'|'${exec_prefix}/lib64')
-    if test "$exec_prefix" = "NONE"; then
-      if test "$prefix" != / -a "$prefix" != /usr; then
-        GPGME_CONFIG_LIBS="-L\${libdir} $GPGME_CONFIG_LIBS"
-      fi
-    elif test "$exec_prefix" != / -a "$exec_prefix" != /usr; then
-      GPGME_CONFIG_LIBS="-L\${libdir} $GPGME_CONFIG_LIBS"
-    fi
-    ;;
-  *) GPGME_CONFIG_LIBS="-L\${libdir} $GPGME_CONFIG_LIBS" ;;
-esac
-
 AC_SUBST(GPGME_CONFIG_API_VERSION)
 AC_SUBST(GPGME_CONFIG_LIBS)
 AC_SUBST(GPGME_CONFIG_CFLAGS)
@@ -1136,16 +869,9 @@ AC_CONFIG_FILES(lang/cpp/src/GpgmeppConfig.cmake.in)
 AC_CONFIG_FILES(lang/cpp/src/GpgmeppConfigVersion.cmake)
 AC_CONFIG_FILES(lang/cpp/src/gpgmepp_version.h)
 AC_CONFIG_FILES(lang/qt/Makefile lang/qt/src/Makefile)
-if test "$want_qt5" = "yes"; then
 AC_CONFIG_FILES(lang/qt/src/QGpgmeConfig-w32.cmake.in)
 AC_CONFIG_FILES(lang/qt/src/QGpgmeConfig.cmake.in)
 AC_CONFIG_FILES(lang/qt/src/QGpgmeConfigVersion.cmake)
-fi
-if test "$want_qt6" = "yes"; then
-    AC_CONFIG_FILES(lang/qt/src/QGpgmeQt6Config-w32.cmake.in)
-    AC_CONFIG_FILES(lang/qt/src/QGpgmeQt6Config.cmake.in)
-    AC_CONFIG_FILES(lang/qt/src/QGpgmeQt6ConfigVersion.cmake)
-fi
 AC_CONFIG_FILES(lang/qt/tests/Makefile)
 AC_CONFIG_FILES(lang/qt/src/qgpgme_version.h)
 AC_CONFIG_FILES([lang/Makefile lang/cl/Makefile lang/cl/gpgme.asd])
@@ -1156,21 +882,10 @@ AC_CONFIG_FILES([lang/js/Makefile lang/js/src/Makefile
 AC_CONFIG_FILES(lang/qt/doc/Makefile)
 AC_CONFIG_FILES([lang/python/Makefile
 		 lang/python/version.py
-		 lang/python/tests/Makefile
-		 lang/python/src/Makefile
-		 lang/python/examples/Makefile
-		 lang/python/doc/Makefile])
+		 lang/python/tests/Makefile])
 AC_CONFIG_FILES([lang/python/setup.py], [chmod a+x lang/python/setup.py])
 AC_OUTPUT
 
-if test "$want_qt5" = "yes" -a "$want_qt6" = "yes"; then
-    enabled_languages_v=$(echo ${enabled_languages_v:-$enabled_languages} | sed "s/qt/qt (Qt 5, Qt 6)/")
-elif test "$want_qt5" = "yes"; then
-    enabled_languages_v=$(echo ${enabled_languages_v:-$enabled_languages} | sed "s/qt/qt (Qt 5)/")
-elif test "$want_qt6" = "yes"; then
-    enabled_languages_v=$(echo ${enabled_languages_v:-$enabled_languages} | sed "s/qt/qt (Qt 6)/")
-fi
-
 echo "
         GPGME v${VERSION} has been configured as follows:
 

doc/texinfo.tex

@@ -498,7 +498,7 @@
 % \def\foo{\parsearg\Xfoo}
 % \def\Xfoo#1{...}
 %
-% Actually, I use \csname\string\foo\endcsname, i.e. \\foo, as it is my
+% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my
 % favourite TeX trick.  --kasal, 16nov03
 
 \def\parseargdef#1{%

lang/cpp/Makefile.am

@@ -18,12 +18,6 @@
 # License along with this program; if not, see <https://gnu.org/licenses/>.
 # SPDX-License-Identifier: LGPL-2.1-or-later
 
-if RUN_GPG_TESTS
-tests = tests
-else
-tests =
-endif
-
-SUBDIRS = src ${tests}
+SUBDIRS = src tests
 
 EXTRA_DIST = README

lang/cpp/src/GpgmeppConfig-w32.cmake.in.in

@@ -97,3 +97,7 @@ unset(_IMPORT_CHECK_TARGETS)
 # Commands beyond this point should not need to know the version.
 set(CMAKE_IMPORT_FILE_VERSION)
 cmake_policy(POP)
+
+get_filename_component(QGpgme_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
+# Pull in QGpgme for compatibility with KF5 variant.
+find_package(QGpgme CONFIG)

lang/cpp/src/GpgmeppConfig.cmake.in.in

@@ -93,3 +93,7 @@ unset(_IMPORT_CHECK_TARGETS)
 # Commands beyond this point should not need to know the version.
 set(CMAKE_IMPORT_FILE_VERSION)
 cmake_policy(POP)
+
+get_filename_component(QGpgme_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
+# Pull in QGpgme for compatibility with KF5 variant.
+find_package(QGpgme CONFIG)

lang/cpp/src/Makefile.am

@@ -33,13 +33,9 @@ main_sources = \
     engineinfo.cpp gpgsetexpirytimeeditinteractor.cpp \
     gpgsetownertrusteditinteractor.cpp gpgsignkeyeditinteractor.cpp \
     gpgadduserideditinteractor.cpp gpggencardkeyinteractor.cpp \
-    gpgaddexistingsubkeyeditinteractor.cpp \
-    gpgrevokekeyeditinteractor.cpp \
     defaultassuantransaction.cpp \
     scdgetinfoassuantransaction.cpp gpgagentgetinfoassuantransaction.cpp \
-    statusconsumerassuantransaction.cpp \
-    vfsmountresult.cpp configuration.cpp tofuinfo.cpp swdbresult.cpp \
-    util.cpp
+    vfsmountresult.cpp configuration.cpp tofuinfo.cpp swdbresult.cpp
 
 gpgmepp_headers = \
     configuration.h context.h data.h decryptionresult.h \
@@ -49,11 +45,8 @@ gpgmepp_headers = \
     gpgmefw.h gpgsetexpirytimeeditinteractor.h \
     gpgsetownertrusteditinteractor.h gpgsignkeyeditinteractor.h \
     gpggencardkeyinteractor.h \
-    gpgaddexistingsubkeyeditinteractor.h \
-    gpgrevokekeyeditinteractor.h \
     importresult.h keygenerationresult.h key.h keylistresult.h \
     notation.h result.h scdgetinfoassuantransaction.h signingresult.h \
-    statusconsumerassuantransaction.h \
     trustitem.h verificationresult.h vfsmountresult.h gpgmepp_export.h \
     tofuinfo.h swdbresult.h
 
@@ -62,8 +55,7 @@ private_gpgmepp_headers = \
 
 interface_headers= \
     interfaces/assuantransaction.h interfaces/dataprovider.h \
-    interfaces/passphraseprovider.h interfaces/progressprovider.h \
-    interfaces/statusconsumer.h
+    interfaces/passphraseprovider.h interfaces/progressprovider.h
 
 gpgmeppincludedir = $(includedir)/gpgme++
 gpgmeppinclude_HEADERS = $(gpgmepp_headers)
@@ -73,8 +65,7 @@ nodist_gpgmeppinclude_HEADERS = gpgmepp_version.h
 libgpgmepp_la_SOURCES = $(main_sources) $(gpgmepp_headers) context_vanilla.cpp \
                         $(interface_headers) $(private_gpgmepp_headers)
 
-AM_CPPFLAGS = -I$(top_builddir)/src \
-              @GPGME_CPP_CFLAGS@ @GPG_ERROR_CFLAGS@ @LIBASSUAN_CFLAGS@ \
+AM_CPPFLAGS = -I$(top_builddir)/src @GPG_ERROR_CFLAGS@ @LIBASSUAN_CFLAGS@ \
               -DBUILDING_GPGMEPP -Wsuggest-override \
               -Wzero-as-null-pointer-constant
 
@@ -88,14 +79,6 @@ else
 libsuffix=.so
 endif
 
-copied_headers = $(gpgmepp_headers:%=gpgme++/%) $(interface_headers:%=gpgme++/%)
-
-$(copied_headers): Makefile.am
-	mkdir -p $(builddir)/gpgme++/interfaces
-	echo -n "#include \"$(abs_srcdir)" > "$@"
-	echo -n "$@" | sed "s/gpgme++//" >> "$@"
-	echo "\"" >> "$@"
-
 if HAVE_W32_SYSTEM
 GpgmeppConfig.cmake: GpgmeppConfig-w32.cmake.in
 	sed -e 's|[@]resolved_bindir@|$(bindir)|g' < "$<" | \
@@ -123,8 +106,5 @@ install-data-local: install-cmake-files
 
 uninstall-local: uninstall-cmake-files
 
-BUILT_SOURCES = $(copied_headers)
-
 CLEANFILES = GpgmeppConfig.cmake GpgmeppConfigVersion.cmake \
-             gpgmepp_version.h GpgmeppConfig.cmake.in \
-             $(copied_headers)
+             gpgmepp_version.h GpgmeppConfig.cmake.in

lang/cpp/src/configuration.cpp

@@ -257,6 +257,158 @@ Type Option::alternateType() const
     return isNull() ? NoType : static_cast<Type>(opt->alt_type) ;
 }
 
+#if 0
+static Option::Variant argument_to_variant(gpgme_conf_type_t type, bool list, gpgme_conf_arg_t arg)
+{
+    assert(arg);
+    switch (type) {
+    case GPGME_CONF_NONE:
+        if (list) {
+            // return the count (number of times set):
+            return arg->value.count;
+        } else {
+            return none;
+        }
+    case GPGME_CONF_INT32:
+        if (list) {
+            std::vector<int> result;
+            for (gpgme_conf_arg_t a = arg ; a ; a = a->next) {
+                result.push_back(a->value.int32);
+            }
+            return result;
+        } else {
+            return arg->value.int32;
+        }
+    case GPGME_CONF_UINT32:
+        if (list) {
+            std::vector<unsigned int> result;
+            for (gpgme_conf_arg_t a = arg ; a ; a = a->next) {
+                result.push_back(a->value.uint32);
+            }
+            return result;
+        } else {
+            return arg->value.uint32;
+        }
+    case GPGME_CONF_FILENAME:
+    case GPGME_CONF_LDAP_SERVER:
+    case GPGME_CONF_KEY_FPR:
+    case GPGME_CONF_PUB_KEY:
+    case GPGME_CONF_SEC_KEY:
+    case GPGME_CONF_ALIAS_LIST:
+    // these should not happen in alt_type, but fall through
+    case GPGME_CONF_STRING:
+        if (list) {
+            std::vector<const char *> result;
+            for (gpgme_conf_arg_t a = arg ; a ; a = a->next) {
+                result.push_back(a->value.string);
+            }
+            return result;
+        } else {
+            return arg->value.string;
+        }
+    }
+    assert(!"Option: unknown alt_type!");
+    return Option::Variant();
+}
+
+namespace
+{
+inline const void *to_void_star(const char *s)
+{
+    return s;
+}
+inline const void *to_void_star(const std::string &s)
+{
+    return s.c_str();
+}
+inline const void *to_void_star(const int &i)
+{
+    return &i;    // const-&: sic!
+}
+inline const void *to_void_star(const unsigned int &i)
+{
+    return &i;    // const-&: sic!
+}
+
+struct VariantToArgumentVisitor : boost::static_visitor<gpgme_conf_arg_t> {
+    static gpgme_conf_arg_t make_argument(gpgme_conf_type_t type, const void *value)
+    {
+        gpgme_conf_arg_t arg = 0;
+#ifdef HAVE_GPGME_CONF_ARG_NEW_WITH_CONST_VALUE
+        if (const gpgme_error_t err = gpgme_conf_arg_new(&arg, type, value)) {
+            return 0;
+        }
+#else
+        if (const gpgme_error_t err = gpgme_conf_arg_new(&arg, type, const_cast<void *>(value))) {
+            return 0;
+        }
+#endif
+        else {
+            return arg;
+        }
+    }
+
+    gpgme_conf_arg_t operator()(bool v) const
+    {
+        return v ? make_argument(0) : 0 ;
+    }
+
+    gpgme_conf_arg_t operator()(const char *s) const
+    {
+        return make_argument(s ? s : "");
+    }
+
+    gpgme_conf_arg_t operator()(const std::string &s) const
+    {
+        return operator()(s.c_str());
+    }
+
+    gpgme_conf_arg_t operator()(int i) const
+    {
+        return make_argument(&i);
+    }
+
+    gpgme_conf_arg_t operator()(unsigned int i) const
+    {
+        return make_argument(&i);
+    }
+
+    template <typename T>
+    gpgme_conf_arg_t operator()(const std::vector<T> &value) const
+    {
+        gpgme_conf_arg_t result = 0;
+        gpgme_conf_arg_t last = 0;
+        for (typename std::vector<T>::const_iterator it = value.begin(), end = value.end() ; it != end ; ++it) {
+            if (gpgme_conf_arg_t arg = make_argument(to_void_star(*it))) {
+                if (last) {
+                    last = last->next = arg;
+                } else {
+                    result = last = arg;
+                }
+            }
+        }
+        return result;
+    }
+
+};
+}
+
+static gpgme_conf_arg_t variant_to_argument(const Option::Variant &value)
+{
+    VariantToArgumentVisitor v;
+    return apply_visitor(v, value);
+}
+
+optional<Option::Variant> Option::defaultValue() const
+{
+    if (isNull()) {
+        return optional<Variant>();
+    } else {
+        return argument_to_variant(opt->alt_type, opt->flags & GPGME_CONF_LIST, opt->default_value);
+    }
+}
+#endif
+
 Argument Option::defaultValue() const
 {
     if (isNull()) {

lang/cpp/src/configuration.h

@@ -98,7 +98,8 @@ public:
     explicit Component(const shared_gpgme_conf_comp_t &gpgme_comp)
         : comp(gpgme_comp) {}
 
-    Component(const Component &other) = default;
+    // copy ctor is ok
+
     const Component &operator=(const Component &other)
     {
         if (this != &other) {
@@ -148,7 +149,6 @@ public:
     Option(const shared_gpgme_conf_comp_t &gpgme_comp, gpgme_conf_opt_t gpgme_opt)
         : comp(gpgme_comp), opt(gpgme_opt) {}
 
-    Option(const Option &other) = default;
     const Option &operator=(const Option &other)
     {
         if (this != &other) {
@@ -190,7 +190,7 @@ public:
 
     /*! The value that is in the config file (or null, if it's not set). */
     Argument activeValue() const;
-    /*! The value that is in this object, i.e. either activeValue(), newValue(), or defaultValue() */
+    /*! The value that is in this object, ie. either activeValue(), newValue(), or defaultValue() */
     Argument currentValue() const;
 
     Argument newValue() const;

lang/cpp/src/context.cpp

@@ -50,9 +50,7 @@
 
 #include <gpgme.h>
 
-#include <functional>
 #include <istream>
-#include <numeric>
 #ifndef NDEBUG
 #include <iostream>
 using std::cerr;
@@ -130,13 +128,6 @@ const char *Error::asString() const
     return mMessage.c_str();
 }
 
-std::string Error::asStdString() const
-{
-    std::string message;
-    format_error(static_cast<gpgme_error_t>(mErr), message);
-    return message;
-}
-
 int Error::code() const
 {
     return gpgme_err_code(mErr);
@@ -149,18 +140,22 @@ int Error::sourceID() const
 
 bool Error::isCanceled() const
 {
-    return code() == GPG_ERR_CANCELED || code() == GPG_ERR_FULLY_CANCELED;
+    return code() == GPG_ERR_CANCELED;
 }
 
 int Error::toErrno() const
 {
+//#ifdef HAVE_GPGME_GPG_ERROR_WRAPPERS
     return gpgme_err_code_to_errno(static_cast<gpgme_err_code_t>(code()));
+//#else
+//    return gpg_err_code_to_errno( static_cast<gpg_err_code_t>( code() ) );
+//#endif
 }
 
 // static
 bool Error::hasSystemError()
 {
-    return gpgme_err_code_from_syserror() != GPG_ERR_MISSING_ERRNO ;
+    return gpgme_err_code_from_syserror() == GPG_ERR_MISSING_ERRNO ;
 }
 
 // static
@@ -195,20 +190,7 @@ Error Error::fromCode(unsigned int err, unsigned int src)
 
 std::ostream &operator<<(std::ostream &os, const Error &err)
 {
-    return os << "GpgME::Error(" << err.encodedError() << " (" << err.asStdString() << "))";
-}
-
-Context::KeyListModeSaver::KeyListModeSaver(Context *ctx)
-    : mCtx{ctx}
-    , mKeyListMode{ctx ? ctx->keyListMode() : 0}
-{
-}
-
-Context::KeyListModeSaver::~KeyListModeSaver()
-{
-    if (mCtx) {
-        mCtx->setKeyListMode(mKeyListMode);
-    }
+    return os << "GpgME::Error(" << err.encodedError() << " (" << err.asString() << "))";
 }
 
 Context::Context(gpgme_ctx_t ctx) : d(new Private(ctx))
@@ -479,33 +461,9 @@ Error Context::setLocale(int cat, const char *val)
     return Error(d->lasterr = gpgme_set_locale(d->ctx, cat, val));
 }
 
-static GpgME::EngineInfo get_engine_info(gpgme_engine_info_t engineInfos, gpgme_protocol_t protocol)
-{
-    if (!engineInfos) {
-        return EngineInfo{};
-    }
-
-    for (gpgme_engine_info_t i = engineInfos ; i ; i = i->next) {
-        if (i->protocol == protocol) {
-            return EngineInfo{i};
-        }
-    }
-
-    return EngineInfo{};
-}
-
-static GpgME::EngineInfo get_static_engine_info(gpgme_protocol_t protocol)
-{
-    gpgme_engine_info_t ei = nullptr;
-    if (gpgme_get_engine_info(&ei)) {
-        return EngineInfo{};
-    }
-    return get_engine_info(ei, protocol);
-}
-
 EngineInfo Context::engineInfo() const
 {
-    return get_engine_info(gpgme_ctx_get_engine_info(d->ctx), gpgme_get_protocol(d->ctx));
+    return EngineInfo(gpgme_ctx_get_engine_info(d->ctx));
 }
 
 Error Context::setEngineFileName(const char *filename)
@@ -538,25 +496,25 @@ const char *Context::getSender ()
 
 Error Context::startKeyListing(const char *pattern, bool secretOnly)
 {
-    d->lastop = (((keyListMode() & GpgME::Locate) == GpgME::Locate)
-                 ? Private::KeyListWithImport
-                 : Private::KeyList);
+    d->lastop = Private::KeyList;
     return Error(d->lasterr = gpgme_op_keylist_start(d->ctx, pattern, int(secretOnly)));
 }
 
 Error Context::startKeyListing(const char *patterns[], bool secretOnly)
 {
-    d->lastop = (((keyListMode() & GpgME::Locate) == GpgME::Locate)
-                 ? Private::KeyListWithImport
-                 : Private::KeyList);
+    d->lastop = Private::KeyList;
+#ifndef HAVE_GPGME_EXT_KEYLIST_MODE_EXTERNAL_NONBROKEN
+    if (!patterns || !patterns[0] || !patterns[1]) {
+        // max. one pattern -> use the non-ext version
+        return startKeyListing(patterns ? patterns[0] : nullptr, secretOnly);
+    }
+#endif
     return Error(d->lasterr = gpgme_op_keylist_ext_start(d->ctx, patterns, int(secretOnly), 0));
 }
 
 Key Context::nextKey(GpgME::Error &e)
 {
-    d->lastop = (((keyListMode() & GpgME::Locate) == GpgME::Locate)
-                 ? Private::KeyListWithImport
-                 : Private::KeyList);
+    d->lastop = Private::KeyList;
     gpgme_key_t key = nullptr;
     e = Error(d->lasterr = gpgme_op_keylist_next(d->ctx, &key));
     return Key(key, false);
@@ -605,137 +563,44 @@ KeyGenerationResult Context::keyGenerationResult() const
     }
 }
 
-Error Context::exportKeys(const char *pattern, Data &keyData, unsigned int mode)
-{
-    d->lastop = Private::Export;
-    Data::Private *const dp = keyData.impl();
-    return Error(d->lasterr = gpgme_op_export(d->ctx, pattern, mode, dp ? dp->data : nullptr));
-}
-
-Error Context::exportKeys(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    d->lastop = Private::Export;
-    Data::Private *const dp = keyData.impl();
-    return Error(d->lasterr = gpgme_op_export_ext(d->ctx, patterns, mode, dp ? dp->data : nullptr));
-}
-
-Error Context::startKeyExport(const char *pattern, Data &keyData, unsigned int mode)
-{
-    d->lastop = Private::Export;
-    Data::Private *const dp = keyData.impl();
-    return Error(d->lasterr = gpgme_op_export_start(d->ctx, pattern, mode, dp ? dp->data : nullptr));
-}
-
-Error Context::startKeyExport(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    d->lastop = Private::Export;
-    Data::Private *const dp = keyData.impl();
-    return Error(d->lasterr = gpgme_op_export_ext_start(d->ctx, patterns, mode, dp ? dp->data : nullptr));
-}
-
-Error Context::exportPublicKeys(const char *pattern, Data &keyData, unsigned int mode)
-{
-    if (mode & (ExportSecret | ExportSecretSubkey)) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return exportKeys(pattern, keyData, mode);
-}
-
-Error Context::exportPublicKeys(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    if (mode & (ExportSecret | ExportSecretSubkey)) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return exportKeys(patterns, keyData, mode);
-}
-
-Error Context::startPublicKeyExport(const char *pattern, Data &keyData, unsigned int mode)
-{
-    if (mode & (ExportSecret | ExportSecretSubkey)) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return startKeyExport(pattern, keyData, mode);
-}
-
-Error Context::startPublicKeyExport(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    if (mode & (ExportSecret | ExportSecretSubkey)) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return startKeyExport(patterns, keyData, mode);
-}
-
-/* Same as above but without mode  */
 Error Context::exportPublicKeys(const char *pattern, Data &keyData)
 {
-    return exportPublicKeys(pattern, keyData, 0);
+    d->lastop = Private::Export;
+    Data::Private *const dp = keyData.impl();
+    return Error(d->lasterr = gpgme_op_export(d->ctx, pattern, 0, dp ? dp->data : nullptr));
 }
 
 Error Context::exportPublicKeys(const char *patterns[], Data &keyData)
 {
-    return exportPublicKeys(patterns, keyData, 0);
+    d->lastop = Private::Export;
+#ifndef HAVE_GPGME_EXT_KEYLIST_MODE_EXTERNAL_NONBROKEN
+    if (!patterns || !patterns[0] || !patterns[1]) {
+        // max. one pattern -> use the non-ext version
+        return exportPublicKeys(patterns ? patterns[0] : nullptr, keyData);
+    }
+#endif
+    Data::Private *const dp = keyData.impl();
+    return Error(d->lasterr = gpgme_op_export_ext(d->ctx, patterns, 0, dp ? dp->data : nullptr));
 }
 
 Error Context::startPublicKeyExport(const char *pattern, Data &keyData)
 {
-    return startPublicKeyExport(pattern, keyData, 0);
+    d->lastop = Private::Export;
+    Data::Private *const dp = keyData.impl();
+    return Error(d->lasterr = gpgme_op_export_start(d->ctx, pattern, 0, dp ? dp->data : nullptr));
 }
 
 Error Context::startPublicKeyExport(const char *patterns[], Data &keyData)
 {
-    return startPublicKeyExport(patterns, keyData, 0);
+    d->lastop = Private::Export;
+#ifndef HAVE_GPGME_EXT_KEYLIST_MODE_EXTERNAL_NONBROKEN
+    if (!patterns || !patterns[0] || !patterns[1]) {
+        // max. one pattern -> use the non-ext version
+        return startPublicKeyExport(patterns ? patterns[0] : nullptr, keyData);
     }
-
-Error Context::exportSecretKeys(const char *pattern, Data &keyData, unsigned int mode)
-{
-    if (mode & ExportSecretSubkey) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return exportKeys(pattern, keyData, mode|ExportSecret);
-}
-
-Error Context::exportSecretKeys(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    if (mode & ExportSecretSubkey) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return exportKeys(patterns, keyData, mode|ExportSecret);
-}
-
-Error Context::startSecretKeyExport(const char *pattern, Data &keyData, unsigned int mode)
-{
-    if (mode & ExportSecretSubkey) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return startKeyExport(pattern, keyData, mode|ExportSecret);
-}
-
-Error Context::startSecretKeyExport(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    if (mode & ExportSecretSubkey) {
-        return Error::fromCode(GPG_ERR_INV_FLAG);
-    }
-    return startKeyExport(patterns, keyData, mode|ExportSecret);
-}
-
-Error Context::exportSecretSubkeys(const char *pattern, Data &keyData, unsigned int mode)
-{
-    return exportKeys(pattern, keyData, mode|ExportSecretSubkey);
-}
-
-Error Context::exportSecretSubkeys(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    return exportKeys(patterns, keyData, mode|ExportSecretSubkey);
-}
-
-Error Context::startSecretSubkeyExport(const char *pattern, Data &keyData, unsigned int mode)
-{
-    return startKeyExport(pattern, keyData, mode|ExportSecretSubkey);
-}
-
-Error Context::startSecretSubkeyExport(const char *patterns[], Data &keyData, unsigned int mode)
-{
-    return startKeyExport(patterns, keyData, mode|ExportSecretSubkey);
+#endif
+    Data::Private *const dp = keyData.impl();
+    return Error(d->lasterr = gpgme_op_export_ext_start(d->ctx, patterns, 0, dp ? dp->data : nullptr));
 }
 
 ImportResult Context::importKeys(const Data &data)
@@ -822,22 +687,6 @@ Error Context::startKeyImport(const std::vector<Key> &kk)
     return err;
 }
 
-ImportResult Context::importKeys(const std::vector<std::string> &keyIds)
-{
-    d->lastop = Private::Import;
-    const StringsToCStrings keyids{keyIds};
-    d->lasterr = gpgme_op_receive_keys(d->ctx, keyids.c_strs());
-    return ImportResult(d->ctx, Error(d->lasterr));
-}
-
-Error Context::startKeyImport(const std::vector<std::string> &keyIds)
-{
-    d->lastop = Private::Import;
-    const StringsToCStrings keyids{keyIds};
-    d->lasterr = gpgme_op_receive_keys_start(d->ctx, keyids.c_strs());
-    return Error(d->lasterr);
-}
-
 ImportResult Context::importResult() const
 {
     if (d->lastop & Private::Import) {
@@ -1073,7 +922,7 @@ DecryptionResult Context::decrypt(const Data &cipherText, Data &plainText, const
     const Data::Private *const cdp = cipherText.impl();
     Data::Private *const pdp = plainText.impl();
     d->lasterr = gpgme_op_decrypt_ext(d->ctx, static_cast<gpgme_decrypt_flags_t> (d->decryptFlags | flags), cdp ? cdp->data : nullptr, pdp ? pdp->data : nullptr);
-    return decryptionResult();
+    return DecryptionResult(d->ctx, Error(d->lasterr));
 }
 
 DecryptionResult Context::decrypt(const Data &cipherText, Data &plainText)
@@ -1110,7 +959,7 @@ VerificationResult Context::verifyDetachedSignature(const Data &signature, const
     const Data::Private *const sdp = signature.impl();
     const Data::Private *const tdp = signedText.impl();
     d->lasterr = gpgme_op_verify(d->ctx, sdp ? sdp->data : nullptr, tdp ? tdp->data : nullptr, nullptr);
-    return verificationResult();
+    return VerificationResult(d->ctx, Error(d->lasterr));
 }
 
 VerificationResult Context::verifyOpaqueSignature(const Data &signedData, Data &plainText)
@@ -1119,7 +968,7 @@ VerificationResult Context::verifyOpaqueSignature(const Data &signedData, Data &
     const Data::Private *const sdp = signedData.impl();
     Data::Private *const pdp = plainText.impl();
     d->lasterr = gpgme_op_verify(d->ctx, sdp ? sdp->data : nullptr, nullptr, pdp ? pdp->data : nullptr);
-    return verificationResult();
+    return VerificationResult(d->ctx, Error(d->lasterr));
 }
 
 Error Context::startDetachedSignatureVerification(const Data &signature, const Data &signedText)
@@ -1141,18 +990,9 @@ Error Context::startOpaqueSignatureVerification(const Data &signedData, Data &pl
 VerificationResult Context::verificationResult() const
 {
     if (d->lastop & Private::Verify) {
-        const auto res = VerificationResult{d->ctx, Error(d->lasterr)};
-        if ((d->lastop == Private::DecryptAndVerify)
-            && (res.error().code() == GPG_ERR_NO_DATA)
-            && (res.numSignatures() > 0)) {
-            // ignore "no data" error for verification if there are signatures and
-            // the operation was a combined (tentative) decryption and verification
-            // because then "no data" just indicates that there was nothing to decrypt
-            return VerificationResult{d->ctx, Error{}};
-        }
-        return res;
+        return VerificationResult(d->ctx, Error(d->lasterr));
     } else {
-        return {};
+        return VerificationResult();
     }
 }
 
@@ -1163,7 +1003,8 @@ std::pair<DecryptionResult, VerificationResult> Context::decryptAndVerify(const
     Data::Private *const pdp = plainText.impl();
     d->lasterr = gpgme_op_decrypt_ext(d->ctx, static_cast<gpgme_decrypt_flags_t> (d->decryptFlags | flags | DecryptVerify),
                                       cdp ? cdp->data : nullptr, pdp ? pdp->data : nullptr);
-    return std::make_pair(decryptionResult(), verificationResult());
+    return std::make_pair(DecryptionResult(d->ctx, Error(d->lasterr)),
+                          VerificationResult(d->ctx, Error(d->lasterr)));
 }
 
 std::pair<DecryptionResult, VerificationResult> Context::decryptAndVerify(const Data &cipherText, Data &plainText)
@@ -1184,7 +1025,6 @@ Error Context::startCombinedDecryptionAndVerification(const Data &cipherText, Da
     return startCombinedDecryptionAndVerification(cipherText, plainText, DecryptNone);
 }
 
-namespace {
 unsigned int to_auditlog_flags(unsigned int flags)
 {
     unsigned int result = 0;
@@ -1199,7 +1039,6 @@ unsigned int to_auditlog_flags(unsigned int flags)
     }
     return result;
 }
-}
 
 Error Context::startGetAuditLog(Data &output, unsigned int flags)
 {
@@ -1289,25 +1128,14 @@ std::vector<Notation> Context::signatureNotations() const
     return result;
 }
 
-static gpgme_sig_mode_t sigflags2sigflags(SignatureMode flags)
+static gpgme_sig_mode_t sigmode2sigmode(SignatureMode mode)
 {
-    unsigned int result = 0;
-    if (flags & SignatureMode::NormalSignatureMode) {
-        result |= GPGME_SIG_MODE_NORMAL;
+    switch (mode) {
+    default:
+    case NormalSignatureMode: return GPGME_SIG_MODE_NORMAL;
+    case Detached:            return GPGME_SIG_MODE_DETACH;
+    case Clearsigned:         return GPGME_SIG_MODE_CLEAR;
     }
-    if (flags & SignatureMode::Detached) {
-        result |= GPGME_SIG_MODE_DETACH;
-    }
-    if (flags & SignatureMode::Clearsigned) {
-        result |= GPGME_SIG_MODE_CLEAR;
-    }
-    if (flags & SignatureMode::SignArchive) {
-        result |= GPGME_SIG_MODE_ARCHIVE;
-    }
-    if (flags & SignatureMode::SignFile) {
-        result |= GPGME_SIG_MODE_FILE;
-    }
-    return static_cast<gpgme_sig_mode_t>(result);
 }
 
 SigningResult Context::sign(const Data &plainText, Data &signature, SignatureMode mode)
@@ -1315,7 +1143,7 @@ SigningResult Context::sign(const Data &plainText, Data &signature, SignatureMod
     d->lastop = Private::Sign;
     const Data::Private *const pdp = plainText.impl();
     Data::Private *const sdp = signature.impl();
-    d->lasterr = gpgme_op_sign(d->ctx, pdp ? pdp->data : nullptr, sdp ? sdp->data : nullptr, sigflags2sigflags(mode));
+    d->lasterr = gpgme_op_sign(d->ctx, pdp ? pdp->data : nullptr, sdp ? sdp->data : nullptr, sigmode2sigmode(mode));
     return SigningResult(d->ctx, Error(d->lasterr));
 }
 
@@ -1324,7 +1152,7 @@ Error Context::startSigning(const Data &plainText, Data &signature, SignatureMod
     d->lastop = Private::Sign;
     const Data::Private *const pdp = plainText.impl();
     Data::Private *const sdp = signature.impl();
-    return Error(d->lasterr = gpgme_op_sign_start(d->ctx, pdp ? pdp->data : nullptr, sdp ? sdp->data : nullptr, sigflags2sigflags(mode)));
+    return Error(d->lasterr = gpgme_op_sign_start(d->ctx, pdp ? pdp->data : nullptr, sdp ? sdp->data : nullptr, sigmode2sigmode(mode)));
 }
 
 SigningResult Context::signingResult() const
@@ -1357,21 +1185,6 @@ static gpgme_encrypt_flags_t encryptflags2encryptflags(Context::EncryptionFlags
     if (flags & Context::Symmetric) {
         result |= GPGME_ENCRYPT_SYMMETRIC;
     }
-    if (flags & Context::ThrowKeyIds) {
-        result |= GPGME_ENCRYPT_THROW_KEYIDS;
-    }
-    if (flags & Context::EncryptWrap) {
-        result |= GPGME_ENCRYPT_WRAP;
-    }
-    if (flags & Context::WantAddress) {
-        result |= GPGME_ENCRYPT_WANT_ADDRESS;
-    }
-    if (flags & Context::EncryptArchive) {
-        result |= GPGME_ENCRYPT_ARCHIVE;
-    }
-    if (flags & Context::EncryptFile) {
-        result |= GPGME_ENCRYPT_FILE;
-    }
     return static_cast<gpgme_encrypt_flags_t>(result);
 }
 
@@ -1507,11 +1320,6 @@ Error Context::cancelPendingOperation()
     return Error(gpgme_cancel_async(d->ctx));
 }
 
-Error Context::cancelPendingOperationImmediately()
-{
-    return Error(gpgme_cancel(d->ctx));
-}
-
 bool Context::poll()
 {
     gpgme_error_t e = GPG_ERR_NO_ERROR;
@@ -1678,16 +1486,6 @@ Error Context::startRevUid(const Key &k, const char *userid)
                  k.impl(), userid, 0));
 }
 
-Error Context::setPrimaryUid(const Key &k, const char *userid)
-{
-    return Error(d->lasterr = gpgme_op_set_uid_flag(d->ctx, k.impl(), userid, "primary", nullptr));
-}
-
-Error Context::startSetPrimaryUid(const Key &k, const char *userid)
-{
-    return Error(d->lasterr = gpgme_op_set_uid_flag_start(d->ctx, k.impl(), userid, "primary", nullptr));
-}
-
 Error Context::createSubkey(const Key &k, const char *algo,
                             unsigned long reserved,
                             unsigned long expires,
@@ -1706,112 +1504,6 @@ Error Context::startCreateSubkey(const Key &k, const char *algo,
                  k.impl(), algo, reserved, expires, flags));
 }
 
-static std::string getLFSeparatedListOfStrings(const std::vector<std::string> &strings)
-{
-    if (strings.empty()) {
-        return std::string();
-    }
-
-    return std::accumulate(
-        std::next(strings.begin()),
-        strings.end(),
-        strings[0],
-        [](const std::string &a, const std::string &b) {
-            return a + '\n' + b;
-        }
-    );
-}
-
-static std::string getLFSeparatedListOfFingerprintsFromSubkeys(const std::vector<Subkey> &subkeys)
-{
-    if (subkeys.empty()) {
-        return std::string();
-    }
-
-    std::vector<std::string> fprs;
-    fprs.reserve(subkeys.size());
-    for (auto &it : subkeys) {
-        if (it.fingerprint()) {
-            fprs.push_back(std::string(it.fingerprint()));
-        }
-    }
-
-    return getLFSeparatedListOfStrings(fprs);
-}
-
-Error Context::setExpire(const Key &k, unsigned long expires,
-                         const std::vector<Subkey> &subkeys,
-                         const Context::SetExpireFlags flags)
-{
-    std::string subfprs;
-    if (flags & Context::SetExpireAllSubkeys) {
-        subfprs = "*";
-    } else {
-        subfprs = getLFSeparatedListOfFingerprintsFromSubkeys(subkeys);
-    }
-    return Error(d->lasterr = gpgme_op_setexpire(d->ctx,
-                 k.impl(), expires, subfprs.c_str(), 0));
-}
-
-Error Context::startSetExpire(const Key &k, unsigned long expires,
-                              const std::vector<Subkey> &subkeys,
-                              const Context::SetExpireFlags flags)
-{
-    std::string subfprs;
-    if (flags & Context::SetExpireAllSubkeys) {
-        subfprs = "*";
-    } else {
-        subfprs = getLFSeparatedListOfFingerprintsFromSubkeys(subkeys);
-    }
-    return Error(d->lasterr = gpgme_op_setexpire_start(d->ctx,
-                 k.impl(), expires, subfprs.c_str(), 0));
-}
-
-static std::string getLFSeparatedListOfUserIds(const std::vector<UserID> &userIds)
-{
-    if (userIds.empty()) {
-        return std::string();
-    }
-
-    std::vector<std::string> uids;
-    uids.reserve(userIds.size());
-    for (auto &userId : userIds) {
-        if (userId.id()) {
-            uids.push_back(std::string(userId.id()));
-        }
-    }
-
-    return getLFSeparatedListOfStrings(uids);
-}
-
-Error Context::revokeSignature(const Key &key, const Key &signingKey,
-                               const std::vector<UserID> &userIds)
-{
-    const unsigned int flags = userIds.size() > 1 ? GPGME_REVSIG_LFSEP : 0;
-    const std::string uids = getLFSeparatedListOfUserIds(userIds);
-    return Error(d->lasterr = gpgme_op_revsig(d->ctx,
-                 key.impl(), signingKey.impl(), uids.c_str(), flags));
-}
-
-Error Context::startRevokeSignature(const Key &key, const Key &signingKey,
-                                    const std::vector<UserID> &userIds)
-{
-    const unsigned int flags = userIds.size() > 1 ? GPGME_REVSIG_LFSEP : 0;
-    const std::string uids = getLFSeparatedListOfUserIds(userIds);
-    return Error(d->lasterr = gpgme_op_revsig_start(d->ctx,
-                 key.impl(), signingKey.impl(), uids.c_str(), flags));
-}
-
-Error Context::addAdsk(const Key &k, const char *adsk)
-{
-    return Error(d->lasterr = gpgme_op_createsubkey(d->ctx, k.impl(), adsk, 0, 0, GPGME_CREATE_ADSK));
-}
-
-Error Context::startAddAdsk(const Key &k, const char *adsk)
-{
-    return Error(d->lasterr = gpgme_op_createsubkey_start(d->ctx, k.impl(), adsk, 0, 0, GPGME_CREATE_ADSK));
-}
-
 Error Context::setFlag(const char *name, const char *value)
 {
   return Error(d->lasterr = gpgme_set_ctx_flag(d->ctx, name, value));
@@ -1923,9 +1615,6 @@ std::ostream &operator<<(std::ostream &os, KeyListMode mode)
     CHECK(Validate);
     CHECK(Ephemeral);
     CHECK(WithTofu);
-    CHECK(WithKeygrip);
-    CHECK(WithSecret);
-    CHECK(ForceExtern);
 #undef CHECK
     return os << ')';
 }
@@ -1933,8 +1622,7 @@ std::ostream &operator<<(std::ostream &os, KeyListMode mode)
 std::ostream &operator<<(std::ostream &os, SignatureMode mode)
 {
     os << "GpgME::SignatureMode(";
-#undef CHECK
-    switch (mode & (NormalSignatureMode|Detached|Clearsigned)) {
+    switch (mode) {
 #define CHECK( x ) case x: os << #x; break
         CHECK(NormalSignatureMode);
         CHECK(Detached);
@@ -1944,10 +1632,6 @@ std::ostream &operator<<(std::ostream &os, SignatureMode mode)
         os << "???" "(" << static_cast<int>(mode) << ')';
         break;
     }
-#define CHECK( x ) if ( !(mode & (x)) ) {} else do { os << #x " "; } while (0)
-        CHECK(SignArchive);
-        CHECK(SignFile);
-#undef CHECK
     return os << ')';
 }
 
@@ -1961,11 +1645,6 @@ std::ostream &operator<<(std::ostream &os, Context::EncryptionFlags flags)
     CHECK(ExpectSign);
     CHECK(NoCompress);
     CHECK(Symmetric);
-    CHECK(ThrowKeyIds);
-    CHECK(EncryptWrap);
-    CHECK(WantAddress);
-    CHECK(EncryptArchive);
-    CHECK(EncryptFile);
 #undef CHECK
     return os << ')';
 }
@@ -1989,7 +1668,20 @@ GpgME::Error GpgME::setDefaultLocale(int cat, const char *val)
 
 GpgME::EngineInfo GpgME::engineInfo(GpgME::Protocol proto)
 {
-    return get_static_engine_info(proto == CMS ? GPGME_PROTOCOL_CMS : GPGME_PROTOCOL_OpenPGP);
+    gpgme_engine_info_t ei = nullptr;
+    if (gpgme_get_engine_info(&ei)) {
+        return EngineInfo();
+    }
+
+    const gpgme_protocol_t p = proto == CMS ? GPGME_PROTOCOL_CMS : GPGME_PROTOCOL_OpenPGP ;
+
+    for (gpgme_engine_info_t i = ei ; i ; i = i->next) {
+        if (i->protocol == p) {
+            return EngineInfo(i);
+        }
+    }
+
+    return EngineInfo();
 }
 
 const char *GpgME::dirInfo(const char *what)
@@ -2027,7 +1719,20 @@ static gpgme_protocol_t engine2protocol(const GpgME::Engine engine)
 
 GpgME::EngineInfo GpgME::engineInfo(GpgME::Engine engine)
 {
-    return get_static_engine_info(engine2protocol(engine));
+    gpgme_engine_info_t ei = nullptr;
+    if (gpgme_get_engine_info(&ei)) {
+        return EngineInfo();
+    }
+
+    const gpgme_protocol_t p = engine2protocol(engine);
+
+    for (gpgme_engine_info_t i = ei ; i ; i = i->next) {
+        if (i->protocol == p) {
+            return EngineInfo(i);
+        }
+    }
+
+    return EngineInfo();
 }
 
 GpgME::Error GpgME::checkEngine(GpgME::Engine engine)
@@ -2086,8 +1791,3 @@ bool GpgME::hasFeature(unsigned long features, unsigned long features2)
            && features2 == (features2 & supported_features2)
            ;
 }
-
-int GpgME::setGlobalFlag(const char *name, const char *value)
-{
-    return gpgme_set_global_flag(name, value);
-}

lang/cpp/src/context.h

@@ -27,11 +27,9 @@
 #include "global.h"
 
 #include "error.h"
-#include "key.h"
 #include "verificationresult.h" // for Signature::Notation
 
 #include <memory>
-#include <string>
 #include <vector>
 #include <utility>
 #include <iosfwd>
@@ -39,6 +37,7 @@
 namespace GpgME
 {
 
+class Key;
 class Data;
 class TrustItem;
 class ProgressProvider;
@@ -64,17 +63,6 @@ class GPGMEPP_EXPORT Context
 public:
     //using GpgME::Protocol;
 
-    /// RAII-style class for saving/restoring the key list mode.
-    class GPGMEPP_EXPORT KeyListModeSaver
-    {
-    public:
-        explicit KeyListModeSaver(Context *ctx);
-        ~KeyListModeSaver();
-    private:
-        Context *mCtx;
-        unsigned int mKeyListMode;
-    };
-
     //
     // Creation and destruction:
     //
@@ -194,42 +182,11 @@ public:
     //
     // Key Export
     //
-    enum ExportMode {
-        ExportDefault = 0,
-        ExportExtern = 2,
-        ExportMinimal = 4,
-        ExportSecret = 16,
-        ExportRaw = 32,
-        ExportPKCS12 = 64,
-        ExportNoUID = 128, // obsolete; has no effect
-        ExportSSH = 256,
-        ExportSecretSubkey = 512,
-    };
 
     GpgME::Error exportPublicKeys(const char *pattern, Data &keyData);
-    GpgME::Error exportPublicKeys(const char *pattern, Data &keyData, unsigned int mode);
     GpgME::Error exportPublicKeys(const char *pattern[], Data &keyData);
-    GpgME::Error exportPublicKeys(const char *pattern[], Data &keyData, unsigned int mode);
     GpgME::Error startPublicKeyExport(const char *pattern, Data &keyData);
-    GpgME::Error startPublicKeyExport(const char *pattern, Data &keyData, unsigned int mode);
     GpgME::Error startPublicKeyExport(const char *pattern[], Data &keyData);
-    GpgME::Error startPublicKeyExport(const char *pattern[], Data &keyData, unsigned int mode);
-
-    GpgME::Error exportSecretKeys(const char *pattern, Data &keyData, unsigned int mode = ExportSecret);
-    GpgME::Error exportSecretKeys(const char *pattern[], Data &keyData, unsigned int mode = ExportSecret);
-    GpgME::Error startSecretKeyExport(const char *pattern, Data &keyData, unsigned int mode = ExportSecret);
-    GpgME::Error startSecretKeyExport(const char *pattern[], Data &keyData, unsigned int mode = ExportSecret);
-
-    GpgME::Error exportSecretSubkeys(const char *pattern, Data &keyData, unsigned int mode = ExportSecretSubkey);
-    GpgME::Error exportSecretSubkeys(const char *pattern[], Data &keyData, unsigned int mode = ExportSecretSubkey);
-    GpgME::Error startSecretSubkeyExport(const char *pattern, Data &keyData, unsigned int mode = ExportSecretSubkey);
-    GpgME::Error startSecretSubkeyExport(const char *pattern[], Data &keyData, unsigned int mode = ExportSecretSubkey);
-
-    // generic export functions; prefer using the specific public/secret key export functions
-    GpgME::Error exportKeys(const char *pattern, Data &keyData, unsigned int mode = ExportDefault);
-    GpgME::Error exportKeys(const char *pattern[], Data &keyData, unsigned int mode = ExportDefault);
-    GpgME::Error startKeyExport(const char *pattern, Data &keyData, unsigned int mode = ExportDefault);
-    GpgME::Error startKeyExport(const char *pattern[], Data &keyData, unsigned int mode = ExportDefault);
 
     //
     // Key Import
@@ -237,10 +194,8 @@ public:
 
     ImportResult importKeys(const Data &data);
     ImportResult importKeys(const std::vector<Key> &keys);
-    ImportResult importKeys(const std::vector<std::string> &keyIds);
     GpgME::Error startKeyImport(const Data &data);
     GpgME::Error startKeyImport(const std::vector<Key> &keys);
-    GpgME::Error startKeyImport(const std::vector<std::string> &keyIds);
     ImportResult importResult() const;
 
     //
@@ -295,9 +250,6 @@ public:
     Error revUid(const Key &key, const char *userid);
     Error startRevUid(const Key &key, const char *userid);
 
-    Error setPrimaryUid(const Key &key, const char *userid);
-    Error startSetPrimaryUid(const Key &key, const char *userid);
-
     Error createSubkey(const Key &key, const char *algo,
                        unsigned long reserved = 0,
                        unsigned long expires = 0,
@@ -307,26 +259,6 @@ public:
                             unsigned long expires = 0,
                             unsigned int flags = 0);
 
-    enum SetExpireFlags {
-        SetExpireDefault = 0,
-        SetExpireAllSubkeys = 1
-    };
-
-    Error setExpire(const Key &k, unsigned long expires,
-                    const std::vector<Subkey> &subkeys = std::vector<Subkey>(),
-                    const SetExpireFlags flags = SetExpireDefault);
-    Error startSetExpire(const Key &k, unsigned long expires,
-                         const std::vector<Subkey> &subkeys = std::vector<Subkey>(),
-                         const SetExpireFlags flags = SetExpireDefault);
-
-    Error revokeSignature(const Key &key, const Key &signingKey,
-                          const std::vector<UserID> &userIds = std::vector<UserID>());
-    Error startRevokeSignature(const Key &key, const Key &signingKey,
-                               const std::vector<UserID> &userIds = std::vector<UserID>());
-
-    Error addAdsk(const Key &k, const char *adsk);
-    Error startAddAdsk(const Key &k, const char *adsk);
-
     // using TofuInfo::Policy
     Error setTofuPolicy(const Key &k, unsigned int policy);
     Error setTofuPolicyStart(const Key &k, unsigned int policy);
@@ -373,7 +305,6 @@ public:
         // Keep in line with core's flags
         DecryptNone = 0,
         DecryptVerify = 1,
-        DecryptArchive = 2,
         DecryptUnwrap = 128,
         DecryptMaxValue = 0x80000000
     };
@@ -451,10 +382,7 @@ public:
         NoCompress = 16,
         Symmetric = 32,
         ThrowKeyIds = 64,
-        EncryptWrap = 128,
-        WantAddress = 256,
-        EncryptArchive = 512,
-        EncryptFile = 1024
+        EncryptWrap = 128
     };
     EncryptionResult encrypt(const std::vector<Key> &recipients, const Data &plainText, Data &cipherText, EncryptionFlags flags);
     GpgME::Error encryptSymmetrically(const Data &plainText, Data &cipherText);
@@ -530,7 +458,6 @@ public:
     GpgME::Error wait();
     GpgME::Error lastError() const;
     GpgME::Error cancelPendingOperation();
-    GpgME::Error cancelPendingOperationImmediately();
 
     class Private;
     const Private *impl() const

lang/cpp/src/context_glib.cpp

@@ -1,7 +1,8 @@
 /*
-  statusconsumer.h - Interface for status callbacks
-  Copyright (c) 2020 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
+  context_glib.cpp - wraps a gpgme key context, gpgme-glib-specific functions
+  Copyright (C) 2007 Klarälvdalens Datakonsult AB
+  2016 Bundesamt für Sicherheit in der Informationstechnik
+  Software engineering by Intevation GmbH
 
   This file is part of GPGME++.
 
@@ -21,22 +22,20 @@
   Boston, MA 02110-1301, USA.
 */
 
-#ifndef __GPGMEPP_INTERFACES_STATUSCONSUMER_H__
-#define __GPGMEPP_INTERFACES_STATUSCONSUMER_H__
+#ifdef HAVE_CONFIG_H
+ #include "config.h"
+#endif
 
-#include "../gpgmepp_export.h"
+#include <global.h>
 
-namespace GpgME
+extern "C" GIOChannel *gpgme_get_fdptr(int);
+
+GIOChannel *GpgME::getGIOChannel(int fd)
 {
+    return gpgme_get_fdptr(fd);
+}
 
-class GPGMEPP_EXPORT StatusConsumer
+QIODevice *GpgME::getQIODevice(int fd)
 {
-public:
-    virtual ~StatusConsumer() {}
-
-    virtual void status(const char *status, const char *details) = 0;
-};
-
-} // namespace GpgME
-
-#endif // __GPGMEPP_INTERFACES_STATUSCONSUMER_H__
+    return 0;
+}

lang/cpp/src/context_p.h

@@ -53,7 +53,6 @@ public:
 
         KeyGen    = 0x080,
         KeyList   = 0x100,
-        KeyListWithImport = KeyList | Import, // gpgme_keylist_result_t and gpgme_import_result_t
         TrustList = 0x200, // no gpgme_trustlist_result_t, but nevertheless...
 
         Edit      = 0x400, // no gpgme_edit_result_t, but nevertheless...

lang/cpp/src/context_qt.cpp

@@ -1,7 +1,8 @@
 /*
-  util.cpp - some internal helpers
-  Copyright (c) 2022 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
+  context_qt.cpp - wraps a gpgme key context, gpgme-qt-specific functions
+  Copyright (C) 2007 Klarälvdalens Datakonsult AB
+  2016 Bundesamt für Sicherheit in der Informationstechnik
+  Software engineering by Intevation GmbH
 
   This file is part of GPGME++.
 
@@ -25,23 +26,16 @@
  #include "config.h"
 #endif
 
-#include "util.h"
+#include <global.h>
 
-#include <functional>
+extern "C" QIODevice *gpgme_get_fdptr(int);
 
-StringsToCStrings::StringsToCStrings(const std::vector<std::string>& v)
-    : m_strings{v}
+GIOChannel *GpgME::getGIOChannel(int)
 {
+    return 0;
 }
 
-const char **StringsToCStrings::c_strs() const
+QIODevice *GpgME::getQIODevice(int fd)
 {
-    if (m_cstrings.empty()) {
-        m_cstrings.reserve(m_strings.size() + 1);
-        std::transform(std::begin(m_strings), std::end(m_strings),
-                       std::back_inserter(m_cstrings),
-                       std::mem_fn(&std::string::c_str));
-        m_cstrings.push_back(nullptr);
-    }
-    return m_cstrings.data();
+    return gpgme_get_fdptr(fd);
 }

lang/cpp/src/data.cpp

@@ -217,11 +217,6 @@ GpgME::Error GpgME::Data::setFileName(const char *name)
     return Error(gpgme_data_set_file_name(d->data, name));
 }
 
-GpgME::Error GpgME::Data::setFileName(const std::string &name)
-{
-    return Error(gpgme_data_set_file_name(d->data, name.c_str()));
-}
-
 ssize_t GpgME::Data::read(void *buffer, size_t length)
 {
     return gpgme_data_read(d->data, buffer, length);
@@ -261,8 +256,6 @@ std::vector<GpgME::Key> GpgME::Data::toKeys(Protocol proto) const
     while (!gpgme_op_keylist_next (ctx->impl()->ctx, &key)) {
         ret.push_back(GpgME::Key(key, false));
     }
-    gpgme_data_seek (d->data, 0, SEEK_SET);
-
     delete ctx;
     return ret;
 }
@@ -280,14 +273,3 @@ std::string GpgME::Data::toString()
   seek (0, SEEK_SET);
   return ret;
 }
-
-GpgME::Error GpgME::Data::setFlag(const char *name, const char *value)
-{
-    return Error(gpgme_data_set_flag(d->data, name, value));
-}
-
-GpgME::Error GpgME::Data::setSizeHint(uint64_t size)
-{
-    const std::string val = std::to_string(size);
-    return Error(gpgme_data_set_flag(d->data, "size-hint", val.c_str()));
-}

lang/cpp/src/data.h

@@ -27,7 +27,6 @@
 #include "key.h"
 
 #include <sys/types.h> // for size_t, off_t
-#include <cstdint> // unit64_t
 #include <cstdio> // FILE
 #include <algorithm>
 #include <memory>
@@ -61,7 +60,6 @@ public:
 
     static const Null null;
 
-    Data(const Data &other) = default;
     const Data &operator=(Data other)
     {
         swap(other);
@@ -107,7 +105,6 @@ public:
 
     char *fileName() const;
     Error setFileName(const char *name);
-    Error setFileName(const std::string &name);
 
     ssize_t read(void *buffer, size_t length);
     ssize_t write(const void *buffer, size_t length);
@@ -123,12 +120,6 @@ public:
     /** Return a copy of the data as std::string. Sets seek pos to 0 */
     std::string toString();
 
-    /** See gpgme_data_set_flag */
-    Error setFlag(const char *name, const char *value);
-
-    /** Set a size hint for this data e.g. for progress calculations. */
-    Error setSizeHint(uint64_t size);
-
     class Private;
     Private *impl()
     {

lang/cpp/src/decryptionresult.cpp

@@ -122,11 +122,6 @@ bool GpgME::DecryptionResult::isDeVs() const
     return d && d->res.is_de_vs;
 }
 
-bool GpgME::DecryptionResult::isMime() const
-{
-    return d && d->res.is_mime;
-}
-
 const char *GpgME::DecryptionResult::fileName() const
 {
     return d ? d->res.file_name : nullptr ;

lang/cpp/src/decryptionresult.h

@@ -47,7 +47,6 @@ public:
     DecryptionResult(gpgme_ctx_t ctx, const Error &err);
     explicit DecryptionResult(const Error &err);
 
-    DecryptionResult(const DecryptionResult &other) = default;
     const DecryptionResult &operator=(DecryptionResult other)
     {
         swap(other);
@@ -75,7 +74,6 @@ public:
     }
     bool isWrongKeyUsage() const;
     bool isDeVs() const;
-    bool isMime() const;
 
     const char *fileName() const;
 
@@ -105,7 +103,6 @@ public:
     Recipient();
     explicit Recipient(gpgme_recipient_t reci);
 
-    Recipient(const Recipient &other) = default;
     const Recipient &operator=(Recipient other)
     {
         swap(other);

lang/cpp/src/defaultassuantransaction.cpp

@@ -30,6 +30,8 @@
 #include "error.h"
 #include "data.h"
 
+#include <sstream>
+
 using namespace GpgME;
 
 DefaultAssuanTransaction::DefaultAssuanTransaction()

lang/cpp/src/defaultassuantransaction.h

@@ -25,7 +25,7 @@
 #ifndef __GPGMEPP_DEFAULTASSUANTRANSACTION_H__
 #define __GPGMEPP_DEFAULTASSUANTRANSACTION_H__
 
-#include "interfaces/assuantransaction.h"
+#include <interfaces/assuantransaction.h>
 
 #include <string>
 #include <vector>

lang/cpp/src/editinteractor.cpp

@@ -29,7 +29,6 @@
 #include "editinteractor.h"
 #include "callbacks.h"
 #include "error.h"
-#include "util.h"
 
 #include <gpgme.h>
 
@@ -42,7 +41,6 @@
 
 #include <cerrno>
 #include <cstring>
-#include <cstdlib>
 
 #ifndef GPG_ERR_ALREADY_SIGNED
 # define GPG_ERR_ALREADY_SIGNED GPG_ERR_USER_1
@@ -52,7 +50,6 @@ using namespace GpgME;
 
 static const char *status_to_string(unsigned int status);
 static Error status_to_error(unsigned int status);
-static Error parse_sc_op_failure(const char *args);
 
 class EditInteractor::Private
 {
@@ -64,10 +61,9 @@ public:
     ~Private();
 
 private:
-    unsigned int state = StartState;
+    unsigned int state;
     Error error;
-    std::FILE *debug = nullptr;
-    bool debugNeedsClosing = false;
+    std::FILE *debug;
 };
 
 class GpgME::CallbackHelper
@@ -97,24 +93,12 @@ public:
 
             // advance to next state based on input:
             const unsigned int oldState = ei->state;
-
-            if (ei->q->needsNoResponse(status)) {
-                // keep state
-            } else if (status == GPGME_STATUS_ERROR) {
-                err = ei->q->parseStatusError(args);
-                ei->state = EditInteractor::ErrorState;
-            } else if (status == GPGME_STATUS_SC_OP_FAILURE) {
-                err = parse_sc_op_failure(args);
-                ei->state = EditInteractor::ErrorState;
-            } else {
             ei->state = ei->q->nextState(status, args, err);
-            }
-
             if (ei->debug) {
                 std::fprintf(ei->debug, "EditInteractor: %u -> nextState( %s, %s ) -> %u\n",
                              oldState, status_to_string(status), args ? args : "<null>", ei->state);
             }
-            if (err || err.isCanceled()) {
+            if (err) {
                 ei->state = oldState;
                 goto error;
             }
@@ -138,7 +122,7 @@ public:
                         if (writeAll(fd, result, len) != len) {
                             err = Error::fromSystemError();
                             if (ei->debug) {
-                                std::fprintf(ei->debug, "EditInteractor: Could not write to fd %d (%s)\n", fd, err.asStdString().c_str());
+                                std::fprintf(ei->debug, "EditInteractor: Could not write to fd %d (%s)\n", fd, err.asString());
                             }
                             goto error;
                         }
@@ -147,7 +131,7 @@ public:
                     if (writeAll(fd, "\n", 1) != 1) {
                         err = Error::fromSystemError();
                         if (ei->debug) {
-                            std::fprintf(ei->debug, "EditInteractor: Could not write to fd %d (%s)\n", fd, err.asStdString().c_str());
+                            std::fprintf(ei->debug, "EditInteractor: Could not write to fd %d (%s)\n", fd, err.asString());
                         }
                         goto error;
                     }
@@ -167,7 +151,7 @@ public:
         }
 
     error:
-        if (err || err.isCanceled()) {
+        if (err) {
             ei->error = err;
             ei->state = EditInteractor::ErrorState;
         }
@@ -189,28 +173,15 @@ static gpgme_error_t edit_interactor_callback(void *opaque, gpgme_status_code_t
 const gpgme_edit_cb_t GpgME::edit_interactor_callback = ::edit_interactor_callback;
 
 EditInteractor::Private::Private(EditInteractor *qq)
-    : q(qq)
+    : q(qq),
+      state(StartState),
+      error(),
+      debug(nullptr)
 {
-    const char *debug_env = std::getenv("GPGMEPP_INTERACTOR_DEBUG");
-    if (!debug_env) {
-        return;
-    }
-    if (!strcmp(debug_env, "stdout")) {
-        debug = stdout;
-    } else if (!strcmp(debug_env, "stderr")) {
-        debug = stderr;
-    } else if (debug_env) {
-        debug = std::fopen(debug_env, "a+");
-        debugNeedsClosing = true;
-    }
+
 }
 
-EditInteractor::Private::~Private()
-{
-    if (debug && debugNeedsClosing) {
-        std::fclose(debug);
-    }
-}
+EditInteractor::Private::~Private() {}
 
 EditInteractor::EditInteractor()
     : d(new Private(this))
@@ -270,52 +241,6 @@ void EditInteractor::setDebugChannel(std::FILE *debug)
     d->debug = debug;
 }
 
-GpgME::Error EditInteractor::parseStatusError(const char *args)
-{
-    Error err;
-
-    const auto fields = split(args, ' ');
-    if (fields.size() >= 2) {
-        err = Error{static_cast<unsigned int>(std::stoul(fields[1]))};
-    } else {
-        err = Error::fromCode(GPG_ERR_GENERAL);
-    }
-
-    return err;
-}
-
-static Error sc_op_failure_to_error(unsigned int status)
-{
-    switch (status) {
-    case 1:
-        // GPG_ERR_CANCELED or GPG_ERR_FULLY_CANCELED
-        return Error::fromCode(GPG_ERR_CANCELED);
-    case 2:
-        // GPG_ERR_BAD_PIN or GPG_ERR_BAD_RESET_CODE [sic]
-        return Error::fromCode(GPG_ERR_BAD_PIN);
-    case 3:
-        return Error::fromCode(GPG_ERR_PIN_BLOCKED);
-    case 4:
-        return Error::fromCode(GPG_ERR_NO_RESET_CODE);
-    }
-    return Error::fromCode(GPG_ERR_CARD);
-}
-
-// static
-Error parse_sc_op_failure(const char *args)
-{
-    Error err;
-
-    const auto fields = split(args, ' ');
-    if (fields.size() >= 1) {
-        err = sc_op_failure_to_error(static_cast<unsigned int>(std::stoul(fields[0])));
-    } else {
-        err = Error::fromCode(GPG_ERR_CARD);
-    }
-
-    return err;
-}
-
 static const char *const status_strings[] = {
     "EOF",
     /* mkstatus processing starts here */

lang/cpp/src/editinteractor.h

@@ -60,9 +60,6 @@ public:
 
     void setDebugChannel(std::FILE *file);
 
-protected:
-    Error parseStatusError(const char *args);
-
 private:
     class Private;
     Private *const d;

lang/cpp/src/encryptionresult.h

@@ -48,7 +48,6 @@ public:
     EncryptionResult(gpgme_ctx_t ctx, const Error &error);
     EncryptionResult(const Error &err);
 
-    EncryptionResult(const EncryptionResult &other) = default;
     const EncryptionResult &operator=(EncryptionResult other)
     {
         swap(other);
@@ -84,7 +83,6 @@ class GPGMEPP_EXPORT InvalidRecipient
 public:
     InvalidRecipient();
 
-    InvalidRecipient(const InvalidRecipient &other) = default;
     const InvalidRecipient &operator=(InvalidRecipient other)
     {
         swap(other);

lang/cpp/src/engineinfo.h

@@ -69,76 +69,6 @@ public:
             }
         }
 
-        bool operator < (const Version& other) const
-        {
-            if (major > other.major ||
-                (major == other.major && minor > other.minor) ||
-                (major == other.major && minor == other.minor && patch > other.patch) ||
-                (major >= other.major && minor >= other.minor && patch >= other.patch)) {
-                return false;
-            }
-            return true;
-        }
-
-        bool operator < (const char* other) const
-        {
-            return operator<(Version(other));
-        }
-
-        bool operator <= (const Version &other) const
-        {
-            return !operator>(other);
-        }
-
-        bool operator <= (const char *other) const
-        {
-            return operator<=(Version(other));
-        }
-
-        bool operator > (const char* other) const
-        {
-            return operator>(Version(other));
-        }
-
-        bool operator > (const Version & other) const
-        {
-            return !operator<(other) && !operator==(other);
-        }
-
-        bool operator >= (const Version &other) const
-        {
-            return !operator<(other);
-        }
-
-        bool operator >= (const char *other) const
-        {
-            return operator>=(Version(other));
-        }
-
-        bool operator == (const Version& other) const
-        {
-            return major == other.major
-                && minor == other.minor
-                && patch == other.patch;
-        }
-
-        bool operator == (const char* other) const
-        {
-            return operator==(Version(other));
-        }
-
-        bool operator != (const Version &other) const
-        {
-            return !operator==(other);
-        }
-
-        bool operator != (const char *other) const
-        {
-            return operator!=(Version(other));
-        }
-
-        // the non-const overloads of the comparison operators are kept for
-        // binary compatibility
         bool operator < (const Version& other)
         {
             if (major > other.major ||
@@ -155,36 +85,15 @@ public:
             return operator<(Version(other));
         }
 
-        bool operator <= (const Version &other)
-        {
-            return !operator>(other);
-        }
-
-        bool operator <= (const char *other)
-        {
-            return operator<=(Version(other));
-        }
-
         bool operator > (const char* other)
         {
-            return operator>(Version(other));
+            return !operator<(Version(other));
         }
 
         bool operator > (const Version & other)
-        {
-            return !operator<(other) && !operator==(other);
-        }
-
-        bool operator >= (const Version &other)
         {
             return !operator<(other);
         }
-
-        bool operator >= (const char *other)
-        {
-            return operator>=(Version(other));
-        }
-
         bool operator == (const Version& other)
         {
             return major == other.major
@@ -197,16 +106,6 @@ public:
             return operator==(Version(other));
         }
 
-        bool operator != (const Version &other)
-        {
-            return !operator==(other);
-        }
-
-        bool operator != (const char *other)
-        {
-            return operator!=(Version(other));
-        }
-
         friend std::ostream& operator << (std::ostream& stream, const Version& ver)
         {
             stream << ver.major;
@@ -221,7 +120,6 @@ public:
     EngineInfo();
     explicit EngineInfo(gpgme_engine_info_t engine);
 
-    EngineInfo(const EngineInfo &other) = default;
     const EngineInfo &operator=(EngineInfo other)
     {
         swap(other);

lang/cpp/src/error.h

@@ -47,11 +47,7 @@ public:
     explicit Error(unsigned int e) : mErr(e), mMessage() {}
 
     const char *source() const;
-    /* This function is deprecated. Use asStdString() instead. asString() may
-     * return wrongly encoded (i.e. not UTF-8) results on Windows for the main
-     * thread if the function was first called from a secondary thread. */
-    GPGMEPP_DEPRECATED const char *asString() const;
-    std::string asStdString() const;
+    const char *asString() const;
 
     int code() const;
     int sourceID() const;

lang/cpp/src/global.h

@@ -60,34 +60,15 @@ enum Engine { GpgEngine, GpgSMEngine, GpgConfEngine, UnknownEngine, AssuanEngine
 enum KeyListMode {
     Local = 0x1,
     Extern = 0x2,
-    Locate = Local|Extern,
+    Locate = 0x3,
     Signatures = 0x4,
     SignatureNotations = 0x8,
     Validate = 0x10,
     Ephemeral = 0x20,
-    WithTofu = 0x40,
-    WithKeygrip = 0x80,
-    WithSecret = 0x100,
-    ForceExtern = 0x200,
-    LocateExternal = Locate|ForceExtern,
-
-    KeyListModeMask = 0x3ff
+    WithTofu = 0x40
 };
 
-enum SignatureMode {
-    NormalSignatureMode = 0,
-    Detached = 1,
-    Clearsigned = 2,
-    SignArchive = 4,
-    SignFile = 8,
-};
-
-enum class RevocationReason {
-    Unspecified = 0,
-    Compromised = 1,
-    Superseded = 2,
-    NoLongerUsed = 3
-};
+enum SignatureMode { NormalSignatureMode, Detached, Clearsigned };
 
 GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, Protocol proto);
 GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, Engine eng);
@@ -108,8 +89,7 @@ GPGMEPP_EXPORT EngineInfo engineInfo(Engine engine);
 homedir, sysconfdir, bindir, libexecdir, libdir,
 datadir, localedir, agent-socket, agent-ssh-socket,
 dirmngr-socket, uiserver-socket, gpgconf-name, gpg-name,
-gpgsm-name, g13-name, keyboxd-name, agent-name, scdaemon-name,
-dirmngr-name, pinentry-name, socketdir, gpg-wks-client-name, gpgtar-name.
+gpgsm-name, g13-name
 
 This may be extended in the future.
 */
@@ -118,9 +98,6 @@ GPGMEPP_EXPORT const char *dirInfo(const char *what);
 GPGMEPP_EXPORT Error checkEngine(Protocol proto);
 GPGMEPP_EXPORT Error checkEngine(Engine engine);
 
-/* Wrapper for gpgme_set_global_flag */
-GPGMEPP_EXPORT int setGlobalFlag(const char *name, const char *value);
-
 GPGMEPP_EXPORT GIOChannel *getGIOChannel(int fd);
 GPGMEPP_EXPORT QIODevice   *getQIODevice(int fd);
 

lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp

@@ -1,205 +0,0 @@
-/*
-  gpgaddexistingsubkeyeditinteractor.cpp - Edit Interactor to add an existing subkey to an OpenPGP key
-  Copyright (c) 2022 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  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 "gpgaddexistingsubkeyeditinteractor.h"
-
-#include "error.h"
-
-#include <gpgme.h>
-
-// avoid conflict (msvc)
-#ifdef ERROR
-# undef ERROR
-#endif
-
-using namespace GpgME;
-
-class GpgAddExistingSubkeyEditInteractor::Private
-{
-    enum {
-        START = EditInteractor::StartState,
-        COMMAND,
-        ADD_EXISTING_KEY,
-        KEYGRIP,
-        FLAGS,
-        VALID,
-        KEY_CREATED,
-        QUIT,
-        SAVE,
-
-        ERROR = EditInteractor::ErrorState
-    };
-
-    GpgAddExistingSubkeyEditInteractor *const q = nullptr;
-
-public:
-    Private(GpgAddExistingSubkeyEditInteractor *q, const std::string &keygrip)
-        : q{q}
-        , keygrip{keygrip}
-    {
-    }
-
-    const char *action(Error &err) const;
-    unsigned int nextState(unsigned int statusCode, const char *args, Error &err) const;
-
-    std::string keygrip;
-    std::string expiry;
-};
-
-const char *GpgAddExistingSubkeyEditInteractor::Private::action(Error &err) const
-{
-    switch (q->state()) {
-    case COMMAND:
-        return "addkey";
-    case ADD_EXISTING_KEY:
-        return "keygrip";
-    case KEYGRIP:
-        return keygrip.c_str();
-    case FLAGS:
-        return "Q"; // do not toggle any usage flags
-    case VALID:
-        return expiry.empty() ? "0" : expiry.c_str();
-    case QUIT:
-        return "quit";
-    case SAVE:
-        return "Y";
-    case START:
-    case KEY_CREATED:
-    case ERROR:
-        return nullptr;
-    default:
-        err = Error::fromCode(GPG_ERR_GENERAL);
-        return nullptr;
-    }
-}
-
-unsigned int GpgAddExistingSubkeyEditInteractor::Private::nextState(unsigned int status, const char *args, Error &err) const
-{
-    using std::strcmp;
-
-    static const Error GENERAL_ERROR  = Error::fromCode(GPG_ERR_GENERAL);
-    static const Error NO_KEY_ERROR = Error::fromCode(GPG_ERR_NO_KEY);
-    static const Error INV_TIME_ERROR = Error::fromCode(GPG_ERR_INV_TIME);
-
-    switch (q->state()) {
-    case START:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keyedit.prompt") == 0) {
-            return COMMAND;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case COMMAND:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.algo") == 0) {
-            return ADD_EXISTING_KEY;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case ADD_EXISTING_KEY:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.keygrip") == 0) {
-            return KEYGRIP;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEYGRIP:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.flags") == 0) {
-            return FLAGS;
-        } else if (status == GPGME_STATUS_GET_LINE &&
-                   strcmp(args, "keygen.keygrip") == 0) {
-            err = NO_KEY_ERROR;
-            return ERROR;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case FLAGS:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.valid") == 0) {
-            return VALID;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case VALID:
-        if (status == GPGME_STATUS_KEY_CREATED) {
-            return KEY_CREATED;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keyedit.prompt") == 0) {
-            return QUIT;
-        } else if (status == GPGME_STATUS_GET_LINE &&
-                   strcmp(args, "keygen.valid") == 0) {
-            err = INV_TIME_ERROR;
-            return ERROR;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEY_CREATED:
-        return QUIT;
-    case QUIT:
-        if (status == GPGME_STATUS_GET_BOOL &&
-                strcmp(args, "keyedit.save.okay") == 0) {
-            return SAVE;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case ERROR:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keyedit.prompt") == 0) {
-            return QUIT;
-        }
-        err = q->lastError();
-        return ERROR;
-    default:
-        err = GENERAL_ERROR;
-        return ERROR;
-    }
-}
-
-GpgAddExistingSubkeyEditInteractor::GpgAddExistingSubkeyEditInteractor(const std::string &keygrip)
-    : EditInteractor{}
-    , d{new Private{this, keygrip}}
-{
-}
-
-GpgAddExistingSubkeyEditInteractor::~GpgAddExistingSubkeyEditInteractor() = default;
-
-void GpgAddExistingSubkeyEditInteractor::setExpiry(const std::string &timeString)
-{
-    d->expiry = timeString;
-}
-
-const char *GpgAddExistingSubkeyEditInteractor::action(Error &err) const
-{
-    return d->action(err);
-}
-
-unsigned int GpgAddExistingSubkeyEditInteractor::nextState(unsigned int status, const char *args, Error &err) const
-{
-    return d->nextState(status, args, err);
-}

lang/cpp/src/gpgaddexistingsubkeyeditinteractor.h

@@ -1,59 +0,0 @@
-/*
-  gpgaddexistingsubkeyeditinteractor.h - Edit Interactor to add an existing subkey to an OpenPGP key
-  Copyright (c) 2022 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  If not, write to the
-  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  Boston, MA 02110-1301, USA.
-*/
-
-#ifndef __GPGMEPP_GPGADDEXISTINGSUBKEYEDITINTERACTOR_H__
-#define __GPGMEPP_GPGADDEXISTINGSUBKEYEDITINTERACTOR_H__
-
-#include "editinteractor.h"
-
-#include <memory>
-
-namespace GpgME
-{
-
-class GPGMEPP_EXPORT GpgAddExistingSubkeyEditInteractor : public EditInteractor
-{
-public:
-    /** Edit interactor to add the existing subkey with keygrip \a keygrip
-     *  to the key a key edit operation is working on.
-     **/
-    explicit GpgAddExistingSubkeyEditInteractor(const std::string &keygrip);
-    ~GpgAddExistingSubkeyEditInteractor() override;
-
-    /** Sets the validity period of the added subkey. Use "0" for no expiration
-     *  or a simplified ISO date string ("yyyymmddThhmmss") for setting an
-     *  expiration date. */
-    void setExpiry(const std::string &timeString);
-
-private:
-    const char *action(Error &err) const override;
-    unsigned int nextState(unsigned int statusCode, const char *args, Error &err) const override;
-
-private:
-    class Private;
-    const std::unique_ptr<Private> d;
-};
-
-} // namespace GpgME
-
-#endif // __GPGMEPP_GPGADDEXISTINGSUBKEYEDITINTERACTOR_H__

lang/cpp/src/gpgadduserideditinteractor.cpp

@@ -120,6 +120,10 @@ unsigned int GpgAddUserIDEditInteractor::nextState(unsigned int status, const ch
     static const Error INV_EMAIL_ERROR   = Error::fromCode(GPG_ERR_INV_USER_ID);
     static const Error INV_COMMENT_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID);
 
+    if (needsNoResponse(status)) {
+        return state();
+    }
+
     using namespace GpgAddUserIDEditInteractor_Private;
 
     switch (state()) {

lang/cpp/src/gpgadduserideditinteractor.h

@@ -25,7 +25,7 @@
 #ifndef __GPGMEPP_GPGADDUSERIDEDITINTERACTOR_H__
 #define __GPGMEPP_GPGADDUSERIDEDITINTERACTOR_H__
 
-#include "editinteractor.h"
+#include <editinteractor.h>
 
 #include <string>
 

lang/cpp/src/gpgagentgetinfoassuantransaction.cpp

@@ -33,6 +33,8 @@
 
 #include <assert.h>
 
+#include <sstream>
+
 using namespace GpgME;
 
 GpgAgentGetInfoAssuanTransaction::GpgAgentGetInfoAssuanTransaction(InfoItem item)

lang/cpp/src/gpgagentgetinfoassuantransaction.h

@@ -25,7 +25,7 @@
 #ifndef __GPGMEPP_GPGAGENTGETINFOASSUANTRANSACTION_H__
 #define __GPGMEPP_GPGAGENTGETINFOASSUANTRANSACTION_H__
 
-#include "interfaces/assuantransaction.h"
+#include <interfaces/assuantransaction.h>
 
 #include <string>
 #include <vector>

lang/cpp/src/gpggencardkeyinteractor.cpp

@@ -36,17 +36,15 @@ using namespace GpgME;
 class GpgGenCardKeyInteractor::Private
 {
 public:
-    Private() : keysize("2048")
+    Private() : keysize("2048"), backup(false)
     {
-    }
 
+    }
     std::string name, email, backupFileName, expiry, serial, keysize;
-    bool backup = false;
-    Algo algo = RSA;
-    std::string curve;
+    bool backup;
 };
 
-GpgGenCardKeyInteractor::~GpgGenCardKeyInteractor() = default;
+GpgGenCardKeyInteractor::~GpgGenCardKeyInteractor() {}
 
 GpgGenCardKeyInteractor::GpgGenCardKeyInteractor(const std::string &serial):
     d(new Private)
@@ -84,20 +82,6 @@ std::string GpgGenCardKeyInteractor::backupFileName() const
     return d->backupFileName;
 }
 
-void GpgGenCardKeyInteractor::setAlgo(Algo algo)
-{
-    d->algo = algo;
-}
-
-void GpgGenCardKeyInteractor::setCurve(Curve curve)
-{
-    if (curve == DefaultCurve) {
-        d->curve.clear();
-    } else if (curve >= 1 && curve <= LastCurve) {
-        d->curve = std::to_string(static_cast<int>(curve));
-    }
-}
-
 namespace GpgGenCardKeyInteractor_Private
 {
 enum {
@@ -120,14 +104,6 @@ enum {
     QUIT,
     SAVE,
 
-    KEY_ATTR,
-    KEY_ALGO1,
-    KEY_ALGO2,
-    KEY_ALGO3,
-    KEY_CURVE1,
-    KEY_CURVE2,
-    KEY_CURVE3,
-
     ERROR = EditInteractor::ErrorState
 };
 }
@@ -142,16 +118,6 @@ const char *GpgGenCardKeyInteractor::action(Error &err) const
         return "admin";
     case COMMAND:
         return "generate";
-    case KEY_ATTR:
-        return "key-attr";
-    case KEY_ALGO1:
-    case KEY_ALGO2:
-    case KEY_ALGO3:
-        return d->algo == RSA ? "1" : "2";
-    case KEY_CURVE1:
-    case KEY_CURVE2:
-    case KEY_CURVE3:
-        return d->curve.empty() ? "1" : d->curve.c_str(); // default is Curve25519
     case NAME:
         return d->name.c_str();
     case EMAIL:
@@ -192,6 +158,10 @@ unsigned int GpgGenCardKeyInteractor::nextState(unsigned int status, const char
     static const Error INV_EMAIL_ERROR   = Error::fromCode(GPG_ERR_INV_USER_ID);
     static const Error INV_COMMENT_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID);
 
+    if (needsNoResponse(status)) {
+        return state();
+    }
+
     using namespace GpgGenCardKeyInteractor_Private;
 
     switch (state()) {
@@ -221,92 +191,12 @@ unsigned int GpgGenCardKeyInteractor::nextState(unsigned int status, const char
         err = GENERAL_ERROR;
         return ERROR;
     case DO_ADMIN:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            return KEY_ATTR;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    // Handling for key-attr subcommand
-    case KEY_ATTR:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            // Happens if key attr is not yet supported.
-            return COMMAND;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.algo") == 0) {
-            return KEY_ALGO1;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEY_ALGO1:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.size") == 0) {
-            return SIZE;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.curve") == 0) {
-            return KEY_CURVE1;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEY_ALGO2:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.size") == 0) {
-            return SIZE2;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.curve") == 0) {
-            return KEY_CURVE2;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEY_ALGO3:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.size") == 0) {
-            return SIZE3;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.curve") == 0) {
-            return KEY_CURVE3;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEY_CURVE1:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.algo") == 0) {
-            return KEY_ALGO2;
-        }
         if (status == GPGME_STATUS_GET_LINE &&
                 strcmp(args, "cardedit.prompt") == 0) {
             return COMMAND;
         }
         err = GENERAL_ERROR;
         return ERROR;
-    case KEY_CURVE2:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.algo") == 0) {
-            return KEY_ALGO3;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            return COMMAND;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case KEY_CURVE3:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.algo") == 0) {
-            return KEY_ALGO3;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            return COMMAND;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    // End key-attr handling
     case COMMAND:
         if (status == GPGME_STATUS_GET_LINE &&
                 strcmp(args, "cardedit.genkeys.backup_enc") == 0) {
@@ -323,21 +213,14 @@ unsigned int GpgGenCardKeyInteractor::nextState(unsigned int status, const char
                 strcmp(args, "cardedit.genkeys.size") == 0) {
             return SIZE;
         }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.valid") == 0) {
-            return EXPIRE;
-        }
         err = GENERAL_ERROR;
         return ERROR;
     case REPLACE:
         if (status == GPGME_STATUS_GET_LINE &&
                 strcmp(args, "cardedit.genkeys.size") == 0) {
+            printf("Moving to SIZE\n");
             return SIZE;
         }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keygen.valid") == 0) {
-            return EXPIRE;
-        }
         err = GENERAL_ERROR;
         return ERROR;
     case SIZE:
@@ -349,14 +232,6 @@ unsigned int GpgGenCardKeyInteractor::nextState(unsigned int status, const char
                 strcmp(args, "keygen.valid") == 0) {
             return EXPIRE;
         }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.algo") == 0) {
-            return KEY_ALGO2;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            return COMMAND;
-        }
         err = GENERAL_ERROR;
         return ERROR;
     case SIZE2:
@@ -368,14 +243,6 @@ unsigned int GpgGenCardKeyInteractor::nextState(unsigned int status, const char
                 strcmp(args, "keygen.valid") == 0) {
             return EXPIRE;
         }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.genkeys.algo") == 0) {
-            return KEY_ALGO3;
-        }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            return COMMAND;
-        }
         err = GENERAL_ERROR;
         return ERROR;
     case SIZE3:
@@ -383,10 +250,6 @@ unsigned int GpgGenCardKeyInteractor::nextState(unsigned int status, const char
                 strcmp(args, "keygen.valid") == 0) {
             return EXPIRE;
         }
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "cardedit.prompt") == 0) {
-            return COMMAND;
-        }
         err = GENERAL_ERROR;
         return ERROR;
     case EXPIRE:

lang/cpp/src/gpggencardkeyinteractor.h

@@ -24,7 +24,7 @@
 #ifndef __GPGMEPP_GPGGENCARDKEYEDITINTERACTOR_H__
 #define __GPGMEPP_GPGGENCARDKEYEDITINTERACTOR_H__
 
-#include "editinteractor.h"
+#include <editinteractor.h>
 
 #include <string>
 #include <memory>
@@ -56,29 +56,6 @@ public:
     void setDoBackup(bool value);
     void setExpiry(const std::string &timeString);
 
-    enum Algo {
-        RSA = 1,
-        ECC = 2,
-    };
-    void setAlgo(Algo algo);
-
-    // the enum values minus 1 have to match the indexes of the curves used by
-    // ask_curve() in gnupg's g10/keygen.c
-    enum Curve {
-        DefaultCurve = 0, // currently Curve25519
-        Curve25519 = 1,
-        Curve448,
-        NISTP256,
-        NISTP384,
-        NISTP521,
-        BrainpoolP256,
-        BrainpoolP384,
-        BrainpoolP512,
-        Secp256k1,
-        LastCurve = Secp256k1,
-    };
-    void setCurve(Curve curve);
-
     std::string backupFileName() const;
 
 private:

lang/cpp/src/gpgmefw.h

@@ -75,7 +75,4 @@ typedef struct _gpgme_tofu_info *gpgme_tofu_info_t;
 struct _gpgme_op_query_swdb_result;
 typedef struct _gpgme_op_query_swdb_result *gpgme_query_swdb_result_t;
 
-struct _gpgme_revocation_key;
-typedef struct _gpgme_revocation_key *gpgme_revocation_key_t;
-
 #endif // __GPGMEPP_GPGMEFW_H__

lang/cpp/src/gpgrevokekeyeditinteractor.cpp

@@ -1,207 +0,0 @@
-/*
-  gpgrevokekeyeditinteractor.cpp - Edit Interactor to revoke own OpenPGP keys
-  Copyright (c) 2022 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  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 "gpgrevokekeyeditinteractor.h"
-
-#include "error.h"
-
-#include <gpgme.h>
-
-#include <vector>
-
-// avoid conflict (msvc)
-#ifdef ERROR
-# undef ERROR
-#endif
-
-using namespace GpgME;
-
-class GpgRevokeKeyEditInteractor::Private
-{
-    enum {
-        START = EditInteractor::StartState,
-        COMMAND,
-        CONFIRM_REVOKING_ENTIRE_KEY,
-        REASON_CODE,
-        REASON_TEXT,
-        // all these free slots belong to REASON_TEXT, too; we increase state()
-        // by one for each line of text, so that action() is called
-        REASON_TEXT_DONE = REASON_TEXT + 1000,
-        CONFIRM_REASON,
-        QUIT,
-        CONFIRM_SAVE,
-
-        ERROR = EditInteractor::ErrorState
-    };
-
-    GpgRevokeKeyEditInteractor *const q = nullptr;
-
-public:
-    Private(GpgRevokeKeyEditInteractor *q)
-        : q{q}
-        , reasonCode{"0"}
-    {
-    }
-
-    const char *action(Error &err) const;
-    unsigned int nextState(unsigned int statusCode, const char *args, Error &err);
-
-    std::string reasonCode;
-    std::vector<std::string> reasonLines;
-    int nextLine = -1;
-};
-
-const char *GpgRevokeKeyEditInteractor::Private::action(Error &err) const
-{
-    switch (const auto state = q->state()) {
-    case COMMAND:
-        return "revkey";
-    case CONFIRM_REVOKING_ENTIRE_KEY:
-        return "Y";
-    case REASON_CODE:
-        return reasonCode.c_str();
-    case REASON_TEXT_DONE:
-        return "";
-    case CONFIRM_REASON:
-        return "Y";
-    case QUIT:
-        return "quit";
-    case CONFIRM_SAVE:
-        return "Y";
-    case START:
-        return nullptr;
-    default:
-        if (state >= REASON_TEXT && state < REASON_TEXT_DONE) {
-            return reasonLines[nextLine].c_str();
-        }
-    // fall through
-    case ERROR:
-        err = Error::fromCode(GPG_ERR_GENERAL);
-        return nullptr;
-    }
-}
-
-unsigned int GpgRevokeKeyEditInteractor::Private::nextState(unsigned int status, const char *args, Error &err)
-{
-    using std::strcmp;
-
-    static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL);
-
-    switch (const auto state = q->state()) {
-    case START:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keyedit.prompt") == 0) {
-            return COMMAND;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case COMMAND:
-        if (status == GPGME_STATUS_GET_BOOL &&
-                strcmp(args, "keyedit.revoke.subkey.okay") == 0) {
-            return CONFIRM_REVOKING_ENTIRE_KEY;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case CONFIRM_REVOKING_ENTIRE_KEY:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "ask_revocation_reason.code") == 0) {
-            return REASON_CODE;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case REASON_CODE:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "ask_revocation_reason.text") == 0) {
-            nextLine++;
-            return static_cast<std::size_t>(nextLine) < reasonLines.size() ? REASON_TEXT : REASON_TEXT_DONE;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    default:
-        if (state >= REASON_TEXT && state < REASON_TEXT_DONE) {
-            if (status == GPGME_STATUS_GET_LINE &&
-                    strcmp(args, "ask_revocation_reason.text") == 0) {
-                nextLine++;
-                return static_cast<std::size_t>(nextLine) < reasonLines.size() ? state + 1 : REASON_TEXT_DONE;
-            }
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case REASON_TEXT_DONE:
-        if (status == GPGME_STATUS_GET_BOOL &&
-                strcmp(args, "ask_revocation_reason.okay") == 0) {
-            return CONFIRM_REASON;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case CONFIRM_REASON:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keyedit.prompt") == 0) {
-            return QUIT;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case QUIT:
-        if (status == GPGME_STATUS_GET_BOOL &&
-                strcmp(args, "keyedit.save.okay") == 0) {
-            return CONFIRM_SAVE;
-        }
-        err = GENERAL_ERROR;
-        return ERROR;
-    case ERROR:
-        if (status == GPGME_STATUS_GET_LINE &&
-                strcmp(args, "keyedit.prompt") == 0) {
-            return QUIT;
-        }
-        err = q->lastError();
-        return ERROR;
-    }
-}
-
-GpgRevokeKeyEditInteractor::GpgRevokeKeyEditInteractor()
-    : EditInteractor{}
-    , d{new Private{this}}
-{
-}
-
-GpgRevokeKeyEditInteractor::~GpgRevokeKeyEditInteractor() = default;
-
-void GpgRevokeKeyEditInteractor::setReason(RevocationReason reason, const std::vector<std::string> &description)
-{
-    d->reasonCode = std::to_string(static_cast<int>(reason));
-    d->reasonLines = description;
-}
-
-const char *GpgRevokeKeyEditInteractor::action(Error &err) const
-{
-    return d->action(err);
-}
-
-unsigned int GpgRevokeKeyEditInteractor::nextState(unsigned int status, const char *args, Error &err) const
-{
-    return d->nextState(status, args, err);
-}

lang/cpp/src/gpgrevokekeyeditinteractor.h

@@ -1,62 +0,0 @@
-/*
-  gpgrevokekeyeditinteractor.h - Edit Interactor to revoke own OpenPGP keys
-  Copyright (c) 2022 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  If not, write to the
-  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  Boston, MA 02110-1301, USA.
-*/
-
-#ifndef __GPGMEPP_GPGREVOKEKEYEDITINTERACTOR_H__
-#define __GPGMEPP_GPGREVOKEKEYEDITINTERACTOR_H__
-
-#include "editinteractor.h"
-#include "global.h"
-
-#include <memory>
-#include <vector>
-
-namespace GpgME
-{
-
-/** Edit interactor to revoke the key a key edit operation is working on.
- *  Supports revocation of own keys only. */
-class GPGMEPP_EXPORT GpgRevokeKeyEditInteractor : public EditInteractor
-{
-public:
-    GpgRevokeKeyEditInteractor();
-    ~GpgRevokeKeyEditInteractor() override;
-
-    /** Sets the reason for the revocation. The reason defaults to \c Unspecified.
-     *  \a description can be used for adding a comment for the revocation. The
-     *  individual elements of \a description must be non-empty strings and they
-     *  must not contain any endline characters.
-     */
-    void setReason(RevocationReason reason, const std::vector<std::string> &description = {});
-
-private:
-    const char *action(Error &err) const override;
-    unsigned int nextState(unsigned int statusCode, const char *args, Error &err) const override;
-
-private:
-    class GPGMEPP_NO_EXPORT Private;
-    const std::unique_ptr<Private> d;
-};
-
-} // namespace GpgME
-
-#endif // __GPGMEPP_GPGREVOKEKEYEDITINTERACTOR_H__

lang/cpp/src/gpgsetexpirytimeeditinteractor.cpp

@@ -94,6 +94,10 @@ unsigned int GpgSetExpiryTimeEditInteractor::nextState(unsigned int status, cons
     static const Error GENERAL_ERROR  = Error::fromCode(GPG_ERR_GENERAL);
     static const Error INV_TIME_ERROR = Error::fromCode(GPG_ERR_INV_TIME);
 
+    if (needsNoResponse(status)) {
+        return state();
+    }
+
     using namespace GpgSetExpiryTimeEditInteractor_Private;
 
     switch (state()) {

lang/cpp/src/gpgsetexpirytimeeditinteractor.h

@@ -25,7 +25,7 @@
 #ifndef __GPGMEPP_GPGSETEXPIRYTIMEEDITINTERACTOR_H__
 #define __GPGMEPP_GPGSETEXPIRYTIMEEDITINTERACTOR_H__
 
-#include "editinteractor.h"
+#include <editinteractor.h>
 
 #include <string>
 

lang/cpp/src/gpgsetownertrusteditinteractor.cpp

@@ -98,6 +98,10 @@ unsigned int GpgSetOwnerTrustEditInteractor::nextState(unsigned int status, cons
     static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL);
     //static const Error INV_TIME_ERROR = Error::fromCode( GPG_ERR_INV_TIME );
 
+    if (needsNoResponse(status)) {
+        return state();
+    }
+
     using namespace GpgSetOwnerTrustEditInteractor_Private;
 
     switch (state()) {

lang/cpp/src/gpgsetownertrusteditinteractor.h

@@ -25,8 +25,8 @@
 #ifndef __GPGMEPP_GPGSETOWNERTRUSTEDITINTERACTOR_H__
 #define __GPGMEPP_GPGSETOWNERTRUSTEDITINTERACTOR_H__
 
-#include "editinteractor.h"
-#include "key.h"
+#include <editinteractor.h>
+#include <key.h>
 
 #include <string>
 

lang/cpp/src/gpgsignkeyeditinteractor.cpp

@@ -64,13 +64,6 @@ public:
     std::vector<unsigned int> userIDs;
     std::vector<unsigned int>::const_iterator currentId, nextId;
     unsigned int checkLevel;
-    bool dupeOk;
-    Key key;
-    struct {
-        TrustSignatureTrust trust;
-        std::string depth;
-        std::string scope;
-    } trustSignature;
 
     const char *command() const
     {
@@ -133,9 +126,7 @@ GpgSignKeyEditInteractor::Private::Private()
     userIDs(),
     currentId(),
     nextId(),
-    checkLevel(0),
-    dupeOk(false),
-    trustSignature{TrustSignatureTrust::None, "0", {}}
+    checkLevel(0)
 {
 }
 
@@ -168,9 +159,6 @@ enum SignKeyState {
     SET_TRUST_REGEXP,
     CONFIRM,
     CONFIRM2,
-    DUPE_OK,
-    DUPE_OK2,
-    REJECT_SIGN_EXPIRED,
     QUIT,
     SAVE,
     ERROR = EditInteractor::ErrorState
@@ -194,43 +182,30 @@ static GpgSignKeyEditInteractor_Private::TransitionMap makeTable()
 #define addEntry( s1, status, str, s2 ) tab[std::make_tuple( s1, status, str)] = s2
     addEntry(START, GET_LINE, "keyedit.prompt", COMMAND);
     addEntry(COMMAND, GET_BOOL, "keyedit.sign_all.okay", UIDS_ANSWER_SIGN_ALL);
-    addEntry(COMMAND, GET_BOOL, "sign_uid.expired_okay", REJECT_SIGN_EXPIRED);
     addEntry(COMMAND, GET_BOOL, "sign_uid.okay", CONFIRM);
     addEntry(COMMAND, GET_BOOL, "sign_uid.local_promote_okay", CONFIRM2);
-    addEntry(COMMAND, GET_BOOL, "sign_uid.dupe_okay", DUPE_OK);
-    addEntry(COMMAND, GET_LINE, "trustsig_prompt.trust_value", SET_TRUST_VALUE);
     addEntry(UIDS_ANSWER_SIGN_ALL, GET_BOOL, "sign_uid.okay", CONFIRM);
-    addEntry(UIDS_ANSWER_SIGN_ALL, GET_BOOL, "sign_uid.dupe_okay", DUPE_OK);
     addEntry(UIDS_ANSWER_SIGN_ALL, GET_LINE, "sign_uid.expire", SET_EXPIRE);
     addEntry(UIDS_ANSWER_SIGN_ALL, GET_LINE, "sign_uid.class", SET_CHECK_LEVEL);
-    addEntry(UIDS_ANSWER_SIGN_ALL, GET_LINE, "trustsig_prompt.trust_value", SET_TRUST_VALUE);
-    addEntry(SET_TRUST_VALUE, GET_LINE, "trustsig_prompt.trust_depth", SET_TRUST_DEPTH);
-    addEntry(SET_TRUST_DEPTH, GET_LINE, "trustsig_prompt.trust_regexp", SET_TRUST_REGEXP);
-    addEntry(SET_TRUST_REGEXP, GET_BOOL, "sign_uid.okay", CONFIRM);
+    addEntry(SET_TRUST_VALUE, GET_LINE, "trustsign_prompt.trust_depth", SET_TRUST_DEPTH);
+    addEntry(SET_TRUST_DEPTH, GET_LINE, "trustsign_prompt.trust_regexp", SET_TRUST_REGEXP);
+    addEntry(SET_TRUST_REGEXP, GET_LINE, "sign_uid.okay", CONFIRM);
     addEntry(SET_CHECK_LEVEL, GET_BOOL, "sign_uid.okay", CONFIRM);
     addEntry(SET_EXPIRE, GET_BOOL, "sign_uid.class", SET_CHECK_LEVEL);
     addEntry(CONFIRM, GET_BOOL, "sign_uid.local_promote_okay", CONFIRM);
-    addEntry(DUPE_OK, GET_BOOL, "sign_uid.okay", CONFIRM);
-    addEntry(DUPE_OK2, GET_BOOL, "sign_uid.okay", CONFIRM);
-    addEntry(DUPE_OK, GET_LINE, "trustsig_prompt.trust_value", SET_TRUST_VALUE);
-    addEntry(DUPE_OK2, GET_LINE, "trustsig_prompt.trust_value", SET_TRUST_VALUE);
     addEntry(CONFIRM, GET_BOOL, "sign_uid.okay", CONFIRM);
     addEntry(CONFIRM2, GET_BOOL, "sign_uid.okay", CONFIRM);
     addEntry(CONFIRM, GET_LINE, "keyedit.prompt", COMMAND);
-    addEntry(CONFIRM, GET_LINE, "trustsig_prompt.trust_value", SET_TRUST_VALUE);
+    addEntry(CONFIRM, GET_LINE, "trustsign_prompt.trust_value", SET_TRUST_VALUE);
     addEntry(CONFIRM, GET_LINE, "sign_uid.expire", SET_EXPIRE);
     addEntry(CONFIRM, GET_LINE, "sign_uid.class", SET_CHECK_LEVEL);
     addEntry(UIDS_LIST_SEPARATELY_DONE, GET_BOOL, "sign_uid.local_promote_okay", CONFIRM);
     addEntry(UIDS_LIST_SEPARATELY_DONE, GET_LINE, "keyedit.prompt", COMMAND);
-    addEntry(UIDS_LIST_SEPARATELY_DONE, GET_LINE, "trustsig_prompt.trust_value", SET_TRUST_VALUE);
+    addEntry(UIDS_LIST_SEPARATELY_DONE, GET_LINE, "trustsign_prompt.trust_value", SET_TRUST_VALUE);
     addEntry(UIDS_LIST_SEPARATELY_DONE, GET_LINE, "sign_uid.expire", SET_EXPIRE);
     addEntry(UIDS_LIST_SEPARATELY_DONE, GET_LINE, "sign_uid.class", SET_CHECK_LEVEL);
     addEntry(UIDS_LIST_SEPARATELY_DONE, GET_BOOL, "sign_uid.okay", CONFIRM);
-    addEntry(UIDS_LIST_SEPARATELY_DONE, GET_BOOL, "sign_uid.dupe_okay", DUPE_OK);
-    addEntry(DUPE_OK, GET_BOOL, "sign_uid.dupe_okay", DUPE_OK2);
-    addEntry(DUPE_OK2, GET_BOOL, "sign_uid.dupe_okay", DUPE_OK);
     addEntry(CONFIRM, GET_LINE, "keyedit.prompt", QUIT);
-    addEntry(REJECT_SIGN_EXPIRED, GET_LINE, "keyedit.prompt", QUIT);
     addEntry(ERROR, GET_LINE, "keyedit.prompt", QUIT);
     addEntry(QUIT, GET_BOOL, "keyedit.save.okay", SAVE);
 #undef addEntry
@@ -253,22 +228,17 @@ const char *GpgSignKeyEditInteractor::action(Error &err) const
     case SET_EXPIRE:
         return answer(true);
     case SET_TRUST_VALUE:
-        return d->trustSignature.trust == TrustSignatureTrust::Partial ? "1" : "2";
+    // TODO
     case SET_TRUST_DEPTH:
-        return d->trustSignature.depth.c_str();
+    //TODO
     case SET_TRUST_REGEXP:
-        return d->trustSignature.scope.c_str();
+        //TODO
+        return nullptr;
     case SET_CHECK_LEVEL:
         return check_level_strings[d->checkLevel];
-    case DUPE_OK:
-    case DUPE_OK2:
-        return answer(d->dupeOk);
     case CONFIRM2:
     case CONFIRM:
         return answer(true);
-    case REJECT_SIGN_EXPIRED:
-        err = Error::fromCode(GPG_ERR_KEY_EXPIRED);
-        return answer(false);
     case QUIT:
         return "quit";
     case SAVE:
@@ -276,17 +246,7 @@ const char *GpgSignKeyEditInteractor::action(Error &err) const
     default:
         if (st >= UIDS_LIST_SEPARATELY && st < UIDS_LIST_SEPARATELY_DONE) {
             std::stringstream ss;
-            auto nextID = d->nextUserID();
-            const char *hash;
-            assert (nextID);
-            if (!d->key.isNull() && (hash = d->key.userID(nextID - 1).uidhash())) {
-                /* Prefer uidhash if it is available as it might happen
-                 * that uidattrs break the ordering of the uids in the
-                 * edit-key interface */
-                ss << "uid " << hash;
-            } else {
-                ss << nextID;
-            }
+            ss << d->nextUserID();
             d->scratch = ss.str();
             return d->scratch.c_str();
         }
@@ -304,6 +264,9 @@ unsigned int GpgSignKeyEditInteractor::nextState(unsigned int status, const char
     static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL);
     //static const Error INV_TIME_ERROR = Error::fromCode( GPG_ERR_INV_TIME );
     static const TransitionMap table(makeTable());
+    if (needsNoResponse(status)) {
+        return state();
+    }
 
     using namespace GpgSignKeyEditInteractor_Private;
 
@@ -342,10 +305,6 @@ unsigned int GpgSignKeyEditInteractor::nextState(unsigned int status, const char
     err = GENERAL_ERROR;
     return ERROR;
 }
-void GpgSignKeyEditInteractor::setKey(const Key &key)
-{
-    d->key = key;
-}
 
 void GpgSignKeyEditInteractor::setCheckLevel(unsigned int checkLevel)
 {
@@ -367,29 +326,3 @@ void GpgSignKeyEditInteractor::setSigningOptions(int options)
     assert(!d->started);
     d->options = options;
 }
-
-void GpgSignKeyEditInteractor::setDupeOk(bool value)
-{
-    assert(!d->started);
-    d->dupeOk = value;
-}
-
-void GpgSignKeyEditInteractor::setTrustSignatureTrust(GpgME::TrustSignatureTrust trust)
-{
-    assert(!d->started);
-    assert(trust != TrustSignatureTrust::None);
-    d->trustSignature.trust = trust;
-}
-
-void GpgSignKeyEditInteractor::setTrustSignatureDepth(unsigned short depth)
-{
-    assert(!d->started);
-    assert(depth <= 255);
-    d->trustSignature.depth = std::to_string(depth);
-}
-
-void GpgSignKeyEditInteractor::setTrustSignatureScope(const std::string &scope)
-{
-    assert(!d->started);
-    d->trustSignature.scope = scope;
-}

lang/cpp/src/gpgsignkeyeditinteractor.h

@@ -25,7 +25,7 @@
 #ifndef __GPGMEPP_GPGSIGNKEYEDITINTERACTOR_H__
 #define __GPGMEPP_GPGSIGNKEYEDITINTERACTOR_H__
 
-#include "editinteractor.h"
+#include <editinteractor.h>
 
 #include <string>
 #include <vector>
@@ -35,7 +35,6 @@ namespace GpgME
 
 class Key;
 class UserID;
-enum class TrustSignatureTrust : char;
 
 class GPGMEPP_EXPORT GpgSignKeyEditInteractor : public EditInteractor
 {
@@ -51,18 +50,8 @@ public:
 
     void setCheckLevel(unsigned int checkLevel);
     void setUserIDsToSign(const std::vector<unsigned int> &userIDsToSign);
-    void setKey(const Key &key);
     void setSigningOptions(int options);
 
-    /* Set this if it is ok to overwrite an existing signature. In that
-     * case the context has to have the flag "extended-edit" set to 1 through
-     * Context::setFlag before calling edit.*/
-    void setDupeOk(bool value);
-
-    void setTrustSignatureTrust(TrustSignatureTrust trust);
-    void setTrustSignatureDepth(unsigned short depth);
-    void setTrustSignatureScope(const std::string &scope);
-
 private:
     const char *action(Error &err) const override;
     unsigned int nextState(unsigned int statusCode, const char *args, Error &err) const override;

lang/cpp/src/importresult.cpp

@@ -35,9 +35,6 @@
 #include <cstring>
 
 #include <string.h>
-#include <strings.h>
-#include <istream>
-#include <iterator>
 
 class GpgME::ImportResult::Private
 {
@@ -48,9 +45,7 @@ public:
         // We just need to handle the pointers in the structs:
         for (gpgme_import_status_t is = r.imports ; is ; is = is->next) {
             gpgme_import_status_t copy = new _gpgme_import_status(*is);
-            if (is->fpr) {
             copy->fpr = strdup(is->fpr);
-            }
             copy->next = nullptr;
             imports.push_back(copy);
         }
@@ -94,131 +89,6 @@ void GpgME::ImportResult::init(gpgme_ctx_t ctx)
 
 make_standard_stuff(ImportResult)
 
-void GpgME::ImportResult::mergeWith(const ImportResult &other)
-{
-    if (other.isNull()) {
-        return;
-    }
-    if (isNull()) {   // just assign
-        operator=(other);
-        return;
-    }
-
-    // Add the numbers of considered keys; the number will be corrected when
-    // merging the imports to account for duplicates
-    d->res.considered += other.d->res.considered;
-    // Add the numbers of keys without user ID; may count duplicates
-    d->res.no_user_id += other.d->res.no_user_id;
-    // Add the numbers of imported keys
-    d->res.imported += other.d->res.imported;
-    // Add the numbers of imported RSA keys
-    d->res.imported_rsa += other.d->res.imported_rsa;
-    // Add the numbers of unchanged keys; the number will be corrected when
-    // merging the imports to account for keys changed by this import
-    d->res.unchanged += other.d->res.unchanged;
-    // Add the numbers of new user IDs
-    d->res.new_user_ids += other.d->res.new_user_ids;
-    // Add the numbers of new subkeys
-    d->res.new_sub_keys += other.d->res.new_sub_keys;
-    // Add the numbers of new signatures
-    d->res.new_signatures += other.d->res.new_signatures;
-    // Add the numbers of new revocations
-    d->res.new_revocations += other.d->res.new_revocations;
-
-    // Add the numbers of considered secret keys; the number will be corrected when
-    // merging the imports to account for duplicates
-    d->res.secret_read += other.d->res.secret_read;
-    // Add the numbers of imported secret keys
-    d->res.secret_imported += other.d->res.secret_imported;
-    // Add the numbers of unchanged secret keys; the number will be corrected when
-    // merging the imports to account for keys changed by this import
-    d->res.secret_unchanged += other.d->res.secret_unchanged;
-
-    // Add the numbers of new keys that were skipped; may count duplicates
-    d->res.skipped_new_keys += other.d->res.skipped_new_keys;
-    // Add the numbers of keys that were not imported; may count duplicates
-    d->res.not_imported += other.d->res.not_imported;
-    // Add the numbers of v3 keys that were skipped; may count duplicates
-    d->res.skipped_v3_keys += other.d->res.skipped_v3_keys;
-
-    // Look at the list of keys for which an import was attempted during the
-    // other import to correct some of the consolidated numbers
-    for (auto it = std::begin(other.d->imports), end = std::end(other.d->imports); it != end; ++it) {
-        const char *fpr = (*it)->fpr;
-        if (!fpr || !*fpr) {
-            // we cannot derive any useful information about an import if the
-            // fingerprint is null or empty
-            continue;
-        }
-        // was this key also considered during the first import
-        const auto consideredInFirstImports =
-            std::any_of(std::begin(d->imports), std::end(d->imports), [fpr](const gpgme_import_status_t i) {
-                return i->fpr && !strcmp(i->fpr, fpr);
-            });
-        // did we see this key already in the list of keys of the other import
-        const auto consideredInPreviousOtherImports =
-            std::any_of(std::begin(other.d->imports), it, [fpr](const gpgme_import_status_t i) {
-                return i->fpr && !strcmp(i->fpr, fpr);
-            });
-        // was anything added to this key during the other import
-        const auto changedInOtherImports =
-            std::any_of(std::begin(other.d->imports), std::end(other.d->imports), [fpr](const gpgme_import_status_t i) {
-                return i->fpr && !strcmp(i->fpr, fpr) && (i->status != 0);
-            });
-        if (consideredInFirstImports && !consideredInPreviousOtherImports) {
-            // key was also considered during first import, but not before in the list of other imports
-            d->res.considered -= 1;
-            if (!changedInOtherImports) {
-                // key was (most likely) counted as unchanged in the second import;
-                // this needs to be corrected (regardless of whether it was changed in the first import)
-                d->res.unchanged -= 1;
-            }
-        }
-
-        // now do the same for the secret key counts
-        const auto secretKeyConsideredInFirstImports =
-            std::any_of(std::begin(d->imports), std::end(d->imports), [fpr](const gpgme_import_status_t i) {
-                return i->fpr && !strcmp(i->fpr, fpr) && (i->status & GPGME_IMPORT_SECRET);
-            });
-        const auto secretKeyConsideredInPreviousOtherImports =
-            std::any_of(std::begin(other.d->imports), it, [fpr](const gpgme_import_status_t i) {
-                return i->fpr && !strcmp(i->fpr, fpr) && (i->status & GPGME_IMPORT_SECRET);
-            });
-        const auto secretKeyChangedInOtherImports =
-            std::any_of(std::begin(other.d->imports), std::end(other.d->imports), [fpr](const gpgme_import_status_t i) {
-                return i->fpr && !strcmp(i->fpr, fpr) && (i->status & GPGME_IMPORT_SECRET) && (i->status != GPGME_IMPORT_SECRET);
-            });
-        if (secretKeyConsideredInFirstImports && !secretKeyConsideredInPreviousOtherImports) {
-            // key was also considered during first import, but not before in the list of other imports
-            d->res.secret_read -= 1;
-            if (!secretKeyChangedInOtherImports) {
-                // key was (most likely) counted as unchanged in the second import;
-                // this needs to be corrected (regardless of whether it was changed in the first import)
-                d->res.secret_unchanged -= 1;
-            }
-        }
-    }
-
-    // Now append the list of keys for which an import was attempted during the
-    // other import
-    d->imports.reserve(d->imports.size() + other.d->imports.size());
-    std::transform(std::begin(other.d->imports), std::end(other.d->imports),
-                   std::back_inserter(d->imports),
-                   [](const gpgme_import_status_t import) {
-                       gpgme_import_status_t copy = new _gpgme_import_status{*import};
-                       if (import->fpr) {
-                           copy->fpr = strdup(import->fpr);
-                       }
-                       copy->next = nullptr; // should already be null, but better safe than sorry
-                       return copy;
-                   });
-
-    // Finally, merge the error if there was none yet
-    if (!bool(error())) {
-        Result::operator=(other);
-    }
-}
-
 int GpgME::ImportResult::numConsidered() const
 {
     return d ? d->res.considered : 0 ;
@@ -354,42 +224,3 @@ GpgME::Import::Status GpgME::Import::status() const
     }
     return static_cast<Status>(result);
 }
-
-std::ostream &GpgME::operator<<(std::ostream &os,
-                                const GpgME::ImportResult &result)
-{
-    os << "GpgME::ImportResult(";
-    if (!result.isNull()) {
-        os << "\n considered:          " << result.numConsidered()
-           << "\n without UID:         " << result.numKeysWithoutUserID()
-           << "\n imported:            " << result.numImported()
-           << "\n RSA Imported:        " << result.numRSAImported()
-           << "\n unchanged:           " << result.numUnchanged()
-           << "\n newUserIDs:          " << result.newUserIDs()
-           << "\n newSubkeys:          " << result.newSubkeys()
-           << "\n newSignatures:       " << result.newSignatures()
-           << "\n newRevocations:      " << result.newRevocations()
-           << "\n numSecretKeysConsidered: " << result.numSecretKeysConsidered()
-           << "\n numSecretKeysImported:   " << result.numSecretKeysImported()
-           << "\n numSecretKeysUnchanged:  " << result.numSecretKeysUnchanged()
-           << "\n"
-           << "\n notImported:         " << result.notImported()
-           << "\n numV3KeysSkipped:    " << result.numV3KeysSkipped()
-           << "\n imports:\n";
-        const std::vector<Import> imp = result.imports();
-        std::copy(imp.begin(), imp.end(),
-                  std::ostream_iterator<Import>(os, "\n"));
-    }
-    return os << ')';
-}
-
-std::ostream &GpgME::operator<<(std::ostream &os, const GpgME::Import &imp)
-{
-    os << "GpgME::Import(";
-    if (!imp.isNull()) {
-        os << "\n fpr:       " << (imp.fingerprint() ? imp.fingerprint() : "null")
-           << "\n status:    " << imp.status()
-           << "\n err:       " << imp.error();
-    }
-    return os << ')';
-}

lang/cpp/src/importresult.h

@@ -47,7 +47,6 @@ public:
     ImportResult(gpgme_ctx_t ctx, const Error &error);
     explicit ImportResult(const Error &error);
 
-    ImportResult(const ImportResult &other) = default;
     const ImportResult &operator=(ImportResult other)
     {
         swap(other);
@@ -61,16 +60,6 @@ public:
         swap(this->d, other.d);
     }
 
-    /**
-     * Merges the result @p other into this result (and all of its copies).
-     *
-     * @note The merge algorithm assumes that @p other is the result of an
-     * import that was performed after the import of this result.
-     * @note Some numbers cannot be consolidated reliably, e.g. the number of
-     * keys without user ID.
-     */
-    void mergeWith(const ImportResult &other);
-
     bool isNull() const;
 
     int numConsidered() const;
@@ -107,7 +96,6 @@ class GPGMEPP_EXPORT Import
 public:
     Import();
 
-    Import(const Import &other) = default;
     const Import &operator=(Import other)
     {
         swap(other);
@@ -141,10 +129,7 @@ private:
     unsigned int idx;
 };
 
-GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const ImportResult &irs);
-GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const Import &imp);
-
-} // namespace GpgME
+}
 
 GPGMEPP_MAKE_STD_SWAP_SPECIALIZATION(ImportResult)
 GPGMEPP_MAKE_STD_SWAP_SPECIALIZATION(Import)

lang/cpp/src/interfaces/assuantransaction.h

@@ -26,7 +26,7 @@
 #ifndef __GPGMEPP_INTERFACES_ASSUANTRANSACTION_H__
 #define __GPGMEPP_INTERFACES_ASSUANTRANSACTION_H__
 
-#include "../gpgmepp_export.h"
+#include "gpgmepp_export.h"
 
 #include <stddef.h>
 

lang/cpp/src/interfaces/dataprovider.h

@@ -27,7 +27,7 @@
 
 #include <sys/types.h>
 
-#include "../gpgmepp_export.h"
+#include "gpgmepp_export.h"
 
 #include <gpg-error.h>
 

lang/cpp/src/key.cpp

@@ -29,13 +29,11 @@
 #include "util.h"
 #include "tofuinfo.h"
 #include "context.h"
-#include "engineinfo.h"
 
 #include <gpgme.h>
 
 #include <string.h>
 #include <strings.h>
-#include <cassert>
 #include <istream>
 #include <iterator>
 
@@ -122,37 +120,6 @@ std::vector<Subkey> Key::subkeys() const
     return v;
 }
 
-RevocationKey Key::revocationKey(unsigned int index) const
-{
-    return RevocationKey(key, index);
-}
-
-unsigned int Key::numRevocationKeys() const
-{
-    if (!key) {
-        return 0;
-    }
-    unsigned int count = 0;
-    for (auto revkey = key->revocation_keys; revkey; revkey = revkey->next) {
-        ++count;
-    }
-    return count;
-}
-
-std::vector<RevocationKey> Key::revocationKeys() const
-{
-    if (!key) {
-        return std::vector<RevocationKey>();
-    }
-
-    std::vector<RevocationKey> v;
-    v.reserve(numRevocationKeys());
-    for (auto revkey = key->revocation_keys; revkey; revkey = revkey->next) {
-        v.push_back(RevocationKey(key, revkey));
-    }
-    return v;
-}
-
 Key::OwnerTrust Key::ownerTrust() const
 {
     if (!key) {
@@ -239,12 +206,17 @@ bool Key::canEncrypt() const
 
 bool Key::canSign() const
 {
-    return key && key->can_sign;
+#ifndef GPGME_CAN_SIGN_ON_SECRET_OPENPGP_KEYLISTING_NOT_BROKEN
+    if (key && key->protocol == GPGME_PROTOCOL_OpenPGP) {
+        return true;
+    }
+#endif
+    return canReallySign();
 }
 
 bool Key::canReallySign() const
 {
-    return canSign();
+    return key && key->can_sign;
 }
 
 bool Key::canCertify() const
@@ -278,26 +250,6 @@ bool Key::isDeVs() const
     return true;
 }
 
-bool Key::hasCertify() const
-{
-    return key && key->has_certify;
-}
-
-bool Key::hasSign() const
-{
-    return key && key->has_sign;
-}
-
-bool Key::hasEncrypt() const
-{
-    return key && key->has_encrypt;
-}
-
-bool Key::hasAuthenticate() const
-{
-    return key && key->has_authenticate;
-}
-
 const char *Key::issuerSerial() const
 {
     return key ? key->issuer_serial : nullptr ;
@@ -385,10 +337,6 @@ const Key &Key::mergeWith(const Key &other)
         for (gpgme_sub_key_t hissk = him->subkeys ; hissk ; hissk = hissk->next) {
             if (strcmp(mysk->fpr, hissk->fpr) == 0) {
                 mysk->is_cardkey |= hissk->is_cardkey;
-                mysk->secret |= hissk->secret;
-                if (hissk->keygrip && !mysk->keygrip) {
-                    mysk->keygrip = strdup(hissk->keygrip);
-                }
                 break;
             }
         }
@@ -410,18 +358,12 @@ void Key::update()
                         KeyListMode::Signatures |
                         KeyListMode::SignatureNotations |
                         KeyListMode::Validate |
-                        KeyListMode::WithTofu |
-                        KeyListMode::WithKeygrip |
-                        KeyListMode::WithSecret);
+                        KeyListMode::WithTofu);
     Error err;
-    Key newKey;
-    if (GpgME::engineInfo(GpgME::GpgEngine).engineVersion() < "2.1.0") {
-        newKey = ctx->key(primaryFingerprint(), err, true);
+    auto newKey = ctx->key(primaryFingerprint(), err, true);
     // Not secret so we get the information from the pubring.
-        if (newKey.isNull()) {
-            newKey = ctx->key(primaryFingerprint(), err, false);
-        }
-    } else {
+    if (newKey.isNull())
+      {
         newKey = ctx->key(primaryFingerprint(), err, false);
       }
     delete ctx;
@@ -429,6 +371,7 @@ void Key::update()
         return;
     }
     swap(newKey);
+    return;
 }
 
 // static
@@ -458,7 +401,7 @@ Key Key::locate(const char *mbox)
 //
 //
 
-static gpgme_sub_key_t find_subkey(const shared_gpgme_key_t &key, unsigned int idx)
+gpgme_sub_key_t find_subkey(const shared_gpgme_key_t &key, unsigned int idx)
 {
     if (key) {
         for (gpgme_sub_key_t s = key->subkeys ; s ; s = s->next, --idx) {
@@ -470,7 +413,7 @@ static gpgme_sub_key_t find_subkey(const shared_gpgme_key_t &key, unsigned int i
     return nullptr;
 }
 
-static gpgme_sub_key_t verify_subkey(const shared_gpgme_key_t &key, gpgme_sub_key_t subkey)
+gpgme_sub_key_t verify_subkey(const shared_gpgme_key_t &key, gpgme_sub_key_t subkey)
 {
     if (key) {
         for (gpgme_sub_key_t s = key->subkeys ; s ; s = s->next) {
@@ -561,21 +504,6 @@ bool Subkey::canAuthenticate() const
     return subkey && subkey->can_authenticate;
 }
 
-bool Subkey::canRenc() const
-{
-    return subkey && subkey->can_renc;
-}
-
-bool Subkey::canTimestamp() const
-{
-    return subkey && subkey->can_timestamp;
-}
-
-bool Subkey::isGroupOwned() const
-{
-    return subkey && subkey->is_group_owned;
-}
-
 bool Subkey::isQualified() const
 {
     return subkey && subkey->is_qualified;
@@ -652,7 +580,7 @@ bool Subkey::isDisabled() const
 //
 //
 
-static gpgme_user_id_t find_uid(const shared_gpgme_key_t &key, unsigned int idx)
+gpgme_user_id_t find_uid(const shared_gpgme_key_t &key, unsigned int idx)
 {
     if (key) {
         for (gpgme_user_id_t u = key->uids ; u ; u = u->next, --idx) {
@@ -664,7 +592,7 @@ static gpgme_user_id_t find_uid(const shared_gpgme_key_t &key, unsigned int idx)
     return nullptr;
 }
 
-static gpgme_user_id_t verify_uid(const shared_gpgme_key_t &key, gpgme_user_id_t uid)
+gpgme_user_id_t verify_uid(const shared_gpgme_key_t &key, gpgme_user_id_t uid)
 {
     if (key) {
         for (gpgme_user_id_t u = key->uids ; u ; u = u->next) {
@@ -746,11 +674,6 @@ const char *UserID::comment() const
     return uid ? uid->comment : nullptr ;
 }
 
-const char *UserID::uidhash() const
-{
-    return uid ? uid->uidhash : nullptr ;
-}
-
 UserID::Validity UserID::validity() const
 {
     if (!uid) {
@@ -801,83 +724,13 @@ TofuInfo UserID::tofuInfo() const
     return TofuInfo(uid->tofu);
 }
 
-static gpgme_key_sig_t find_last_valid_sig_for_keyid (gpgme_user_id_t uid,
-                                                      const char *keyid)
-{
-    if (!keyid) {
-        return nullptr;
-    }
-    gpgme_key_sig_t ret = NULL;
-    for (gpgme_key_sig_t s = uid->signatures ; s ; s = s->next) {
-        if (s->keyid && !strcmp(keyid, s->keyid)) {
-            if (!s->expired && !s->revoked && !s->invalid && !s->status) {
-                if (!ret) {
-                    ret = s;
-                } else if (ret && ret->timestamp <= s->timestamp) {
-                    /* Equals because when the timestamps are the same we prefer
-                       the last in the list */
-                    ret = s;
-                }
-            }
-        }
-    }
-    return ret;
-}
-
-const char *UserID::remark(const Key &remarker, Error &err) const
-{
-    if (!uid || remarker.isNull()) {
-        err = Error::fromCode(GPG_ERR_GENERAL);
-        return nullptr;
-    }
-
-    if (key->protocol != GPGME_PROTOCOL_OpenPGP) {
-        return nullptr;
-    }
-
-    if (!(key->keylist_mode & GPGME_KEYLIST_MODE_SIG_NOTATIONS) ||
-        !(key->keylist_mode & GPGME_KEYLIST_MODE_SIGS)) {
-        err = Error::fromCode(GPG_ERR_NO_DATA);
-        return nullptr;
-    }
-
-    gpgme_key_sig_t s = find_last_valid_sig_for_keyid(uid, remarker.keyID());
-
-    if (!s) {
-        return nullptr;
-    }
-
-    for (gpgme_sig_notation_t n = s->notations; n ; n = n->next) {
-        if (n->name && !strcmp(n->name, "rem@gnupg.org")) {
-            return n->value;
-        }
-    }
-    return nullptr;
-}
-
-std::vector<std::string> UserID::remarks(std::vector<Key> keys, Error &err) const
-{
-    std::vector<std::string> ret;
-
-    for (const auto &key: keys) {
-        const char *rem = remark(key, err);
-        if (err) {
-            return ret;
-        }
-        if (rem) {
-            ret.push_back(rem);
-        }
-    }
-    return ret;
-}
-
 //
 //
 // class Signature
 //
 //
 
-static gpgme_key_sig_t find_signature(gpgme_user_id_t uid, unsigned int idx)
+gpgme_key_sig_t find_signature(gpgme_user_id_t uid, unsigned int idx)
 {
     if (uid) {
         for (gpgme_key_sig_t s = uid->signatures ; s ; s = s->next, --idx) {
@@ -889,7 +742,7 @@ static gpgme_key_sig_t find_signature(gpgme_user_id_t uid, unsigned int idx)
     return nullptr;
 }
 
-static gpgme_key_sig_t verify_signature(gpgme_user_id_t uid, gpgme_key_sig_t sig)
+gpgme_key_sig_t verify_signature(gpgme_user_id_t uid, gpgme_key_sig_t sig)
 {
     if (uid) {
         for (gpgme_key_sig_t s = uid->signatures ; s ; s = s->next) {
@@ -901,82 +754,18 @@ static gpgme_key_sig_t verify_signature(gpgme_user_id_t uid, gpgme_key_sig_t sig
     return nullptr;
 }
 
-static int signature_index(gpgme_user_id_t uid, gpgme_key_sig_t sig)
-{
-    if (uid) {
-        int i = 0;
-        for (gpgme_key_sig_t s = uid->signatures ; s ; s = s->next, ++i) {
-            if (s == sig) {
-                return i;
-            }
-        }
-    }
-    return -1;
-}
-
 UserID::Signature::Signature() : key(), uid(nullptr), sig(nullptr) {}
 
 UserID::Signature::Signature(const shared_gpgme_key_t &k, gpgme_user_id_t u, unsigned int idx)
     : key(k), uid(verify_uid(k, u)), sig(find_signature(uid, idx))
 {
+
 }
 
 UserID::Signature::Signature(const shared_gpgme_key_t &k, gpgme_user_id_t u, gpgme_key_sig_t s)
     : key(k), uid(verify_uid(k, u)), sig(verify_signature(uid, s))
 {
-}
 
-bool UserID::Signature::operator<(const Signature &other)
-{
-    // kept for binary compatibility
-    return static_cast<const UserID::Signature *>(this)->operator<(other);
-}
-
-bool UserID::Signature::operator<(const Signature &other) const
-{
-    // based on cmp_signodes() in g10/keylist.c
-
-    // both signatures must belong to the same user ID
-    assert(uid == other.uid);
-
-    // self-signatures are ordered first
-    const char *primaryKeyId = parent().parent().keyID();
-    const bool thisIsSelfSignature = strcmp(signerKeyID(), primaryKeyId) == 0;
-    const bool otherIsSelfSignature = strcmp(other.signerKeyID(), primaryKeyId) == 0;
-    if (thisIsSelfSignature && !otherIsSelfSignature) {
-        return true;
-    }
-    if (otherIsSelfSignature && !thisIsSelfSignature) {
-        return false;
-    }
-
-    // then sort by signer key ID (which are or course the same for self-sigs)
-    const int keyIdComparison = strcmp(signerKeyID(), other.signerKeyID());
-    if (keyIdComparison < 0) {
-        return true;
-    }
-    if (keyIdComparison > 0) {
-        return false;
-    }
-
-    // followed by creation time
-    if (creationTime() < other.creationTime()) {
-        return true;
-    }
-    if (creationTime() > other.creationTime()) {
-        return false;
-    }
-
-    // followed by the class in a way that a rev comes first
-    if (certClass() < other.certClass()) {
-        return true;
-    }
-    if (certClass() > other.certClass()) {
-        return false;
-    }
-
-    // to make the sort stable we compare the indexes of the signatures as last resort
-    return signature_index(uid, sig) < signature_index(uid, other.sig);
 }
 
 UserID UserID::Signature::parent() const
@@ -1144,29 +933,6 @@ const char *UserID::Signature::policyURL() const
     return nullptr;
 }
 
-bool UserID::Signature::isTrustSignature() const
-{
-    return sig && sig->trust_depth > 0;
-}
-
-TrustSignatureTrust UserID::Signature::trustValue() const
-{
-    if (!sig || !isTrustSignature()) {
-        return TrustSignatureTrust::None;
-    }
-    return sig->trust_value >= 120 ? TrustSignatureTrust::Complete : TrustSignatureTrust::Partial;
-}
-
-unsigned int UserID::Signature::trustDepth() const
-{
-    return sig ? sig->trust_depth : 0;
-}
-
-const char *UserID::Signature::trustScope() const
-{
-    return sig ? sig->trust_scope : nullptr;
-}
-
 std::string UserID::addrSpecFromString(const char *userid)
 {
     if (!userid) {
@@ -1287,68 +1053,6 @@ bool UserID::Signature::isBad() const
     return isNull() || isExpired() || isInvalid();
 }
 
-//
-//
-// class RevocationKey
-//
-//
-
-static gpgme_revocation_key_t find_revkey(const shared_gpgme_key_t &key, unsigned int idx)
-{
-    if (key) {
-        for (gpgme_revocation_key_t s = key->revocation_keys; s; s = s->next, --idx) {
-            if (idx == 0) {
-                return s;
-            }
-        }
-    }
-    return nullptr;
-}
-
-static gpgme_revocation_key_t verify_revkey(const shared_gpgme_key_t &key, gpgme_revocation_key_t revkey)
-{
-    if (key) {
-        for (gpgme_revocation_key_t s = key->revocation_keys; s; s = s->next) {
-            if (s == revkey) {
-                return revkey;
-            }
-        }
-    }
-    return nullptr;
-}
-
-RevocationKey::RevocationKey() : key(), revkey(nullptr) {}
-
-RevocationKey::RevocationKey(const shared_gpgme_key_t &k, unsigned int idx)
-    : key(k), revkey(find_revkey(k, idx))
-{
-}
-
-RevocationKey::RevocationKey(const shared_gpgme_key_t &k, gpgme_revocation_key_t sk)
-    : key(k), revkey(verify_revkey(k, sk))
-{
-}
-
-Key RevocationKey::parent() const
-{
-    return Key(key);
-}
-
-const char *RevocationKey::fingerprint() const
-{
-    return revkey ? revkey->fpr : nullptr;
-}
-
-bool RevocationKey::isSensitive() const
-{
-    return revkey ? revkey->sensitive : false;
-}
-
-int RevocationKey::algorithm() const
-{
-    return revkey ? revkey->pubkey_algo : 0;
-}
-
 std::ostream &operator<<(std::ostream &os, const UserID &uid)
 {
     os << "GpgME::UserID(";
@@ -1368,34 +1072,6 @@ std::ostream &operator<<(std::ostream &os, const UserID &uid)
     return os << ')';
 }
 
-std::ostream &operator<<(std::ostream &os, const Subkey &subkey)
-{
-    os << "GpgME::Subkey(";
-    if (!subkey.isNull()) {
-        os << "\n fingerprint:   " << protect(subkey.fingerprint())
-           << "\n keyGrip:       " << protect(subkey.keyGrip())
-           << "\n creationTime:  " << subkey.creationTime()
-           << "\n expirationTime:" << subkey.expirationTime()
-           << "\n isRevoked:     " << subkey.isRevoked()
-           << "\n isExpired:     " << subkey.isExpired()
-           << "\n isInvalid:     " << subkey.isInvalid()
-           << "\n isDisabled:    " << subkey.isDisabled()
-           << "\n canSign:       " << subkey.canSign()
-           << "\n canEncrypt:    " << subkey.canEncrypt()
-           << "\n canCertify:    " << subkey.canCertify()
-           << "\n canAuth:       " << subkey.canAuthenticate()
-           << "\n canRenc:       " << subkey.canRenc()
-           << "\n canTimestanp:  " << subkey.canTimestamp()
-           << "\n isSecret:      " << subkey.isSecret()
-           << "\n isGroupOwned:  " << subkey.isGroupOwned()
-           << "\n isQualified:   " << subkey.isQualified()
-           << "\n isDeVs:        " << subkey.isDeVs()
-           << "\n isCardKey:     " << subkey.isCardKey()
-           << "\n cardSerialNumber:" << protect(subkey.cardSerialNumber());
-    }
-    return os << ')';
-}
-
 std::ostream &operator<<(std::ostream &os, const Key &key)
 {
     os << "GpgME::Key(";
@@ -1405,7 +1081,7 @@ std::ostream &operator<<(std::ostream &os, const Key &key)
            << "\n issuer:     " << protect(key.issuerName())
            << "\n fingerprint:" << protect(key.primaryFingerprint())
            << "\n listmode:   " << key.keyListMode()
-           << "\n canSign:    " << key.canSign()
+           << "\n canSign:    " << key.canReallySign()
            << "\n canEncrypt: " << key.canEncrypt()
            << "\n canCertify: " << key.canCertify()
            << "\n canAuth:    " << key.canAuthenticate()
@@ -1415,23 +1091,6 @@ std::ostream &operator<<(std::ostream &os, const Key &key)
         const std::vector<UserID> uids = key.userIDs();
         std::copy(uids.begin(), uids.end(),
                   std::ostream_iterator<UserID>(os, "\n"));
-        const std::vector<Subkey> subkeys = key.subkeys();
-        std::copy(subkeys.begin(), subkeys.end(),
-                  std::ostream_iterator<Subkey>(os, "\n"));
-        os << " revocationKeys:\n";
-        const std::vector<RevocationKey> revkeys = key.revocationKeys();
-        std::copy(revkeys.begin(), revkeys.end(),
-                  std::ostream_iterator<RevocationKey>(os, "\n"));
-    }
-    return os << ')';
-}
-
-std::ostream &operator<<(std::ostream &os, const RevocationKey &revkey)
-{
-    os << "GpgME::RevocationKey(";
-    if (!revkey.isNull()) {
-        os << "\n fingerprint: " << protect(revkey.fingerprint())
-           << "\n isSensitive: " << revkey.isSensitive();
     }
     return os << ')';
 }

lang/cpp/src/key.h

@@ -44,16 +44,9 @@ class Context;
 class Subkey;
 class UserID;
 class TofuInfo;
-class RevocationKey;
 
 typedef std::shared_ptr< std::remove_pointer<gpgme_key_t>::type > shared_gpgme_key_t;
 
-enum class TrustSignatureTrust : char {
-    None = 0,
-    Partial,
-    Complete,
-};
-
 //
 // class Key
 //
@@ -72,7 +65,6 @@ public:
 
     static const Null null;
 
-    Key(const Key &other) = default;
     const Key &operator=(Key other)
     {
         swap(other);
@@ -101,10 +93,6 @@ public:
     std::vector<UserID> userIDs() const;
     std::vector<Subkey> subkeys() const;
 
-    RevocationKey revocationKey(unsigned int index) const;
-    unsigned int numRevocationKeys() const;
-    std::vector<RevocationKey> revocationKeys() const;
-
     bool isRevoked() const;
     bool isExpired() const;
     bool isDisabled() const;
@@ -114,31 +102,22 @@ public:
      *                          isDisabled || isInvalid */
     bool isBad() const;
 
-    /** Returns true, if the key can be used for encryption (i.e. it's not bad
-     *  and has an encryption subkey) or if the primary subkey can encrypt. */
     bool canEncrypt() const;
-    /** Returns true, if the key can be used for signing (i.e. it's not bad
-     *  and has a signing subkey) or if the primary subkey can sign. */
+    /*!
+      This function contains a workaround for old gpgme's: all secret
+      OpenPGP keys canSign() == true, which canReallySign() doesn't
+      have. I don't have time to find what breaks when I remove this
+      workaround, but since Kleopatra merges secret into public keys,
+      the workaround is not necessary there (and actively harms), I've
+      added a new function instead.
+     */
     bool canSign() const;
-    GPGMEPP_DEPRECATED bool canReallySign() const;
-    /** Returns true, if the key can be used for certification (i.e. it's not bad
-     *  and has a certification subkey) or if the primary subkey can certify. */
+    bool canReallySign() const;
     bool canCertify() const;
-    /** Returns true, if the key can be used for authentication (i.e. it's not bad
-     *  and has a authentication subkey) or if the primary subkey can authenticate. */
     bool canAuthenticate() const;
     bool isQualified() const;
     bool isDeVs() const;
 
-    /** Returns true, if the key has a certification subkey. */
-    bool hasCertify() const;
-    /** Returns true, if the key has a signing subkey. */
-    bool hasSign() const;
-    /** Returns true, if the key has an encryption subkey. */
-    bool hasEncrypt() const;
-    /** Returns true, if the key has an authentication subkey. */
-    bool hasAuthenticate() const;
-
     bool hasSecret() const;
     GPGMEPP_DEPRECATED bool isSecret() const
     {
@@ -243,7 +222,6 @@ public:
     Subkey(const shared_gpgme_key_t &key, gpgme_sub_key_t subkey);
     Subkey(const shared_gpgme_key_t &key, unsigned int idx);
 
-    Subkey(const Subkey &other) = default;
     const Subkey &operator=(Subkey other)
     {
         swap(other);
@@ -284,9 +262,6 @@ public:
     bool canSign() const;
     bool canCertify() const;
     bool canAuthenticate() const;
-    bool canRenc() const;
-    bool canTimestamp() const;
-    bool isGroupOwned() const;
     bool isQualified() const;
     bool isDeVs() const;
     bool isCardKey() const;
@@ -360,7 +335,6 @@ public:
     UserID(const shared_gpgme_key_t &key, gpgme_user_id_t uid);
     UserID(const shared_gpgme_key_t &key, unsigned int idx);
 
-    UserID(const UserID &other) = default;
     const UserID &operator=(UserID other)
     {
         swap(other);
@@ -389,7 +363,6 @@ public:
     const char *name() const;
     const char *email() const;
     const char *comment() const;
-    const char *uidhash() const;
 
     enum Validity { Unknown = 0, Undefined = 1, Never = 2,
                     Marginal = 3, Full = 4, Ultimate = 5
@@ -440,27 +413,6 @@ public:
      *
      * @returns the last update time. */
     time_t lastUpdate() const;
-
-    /*! Get a remark made by the key provided.
-     * A remark is a signature notation on
-     * this user id made by the key with the
-     * name "rem@gnupg.org". Returns an error if the
-     * parent key of this user id was not listed with the
-     * keylist mode flags for signatures and signature notations.
-     *
-     * @param key The key for which comments should be searched.
-     * @param error Set to GPG_ERR_NO_DATA if the keylist did
-     *              not include signature notations.
-     *
-     * @returns The value of the comment or NULL if none exists.
-     **/
-    const char *remark(const Key &key,
-                       Error &error) const;
-
-    /*! Get multiple remarks made by potentially multiple keys. */
-    std::vector <std::string> remarks(std::vector<GpgME::Key> remarkers,
-                                      Error &error) const;
-
 private:
     shared_gpgme_key_t key;
     gpgme_user_id_t uid;
@@ -479,7 +431,6 @@ public:
     Signature(const shared_gpgme_key_t &key, gpgme_user_id_t uid, gpgme_key_sig_t sig);
     Signature(const shared_gpgme_key_t &key, gpgme_user_id_t uid, unsigned int idx);
 
-    Signature(const Signature &other) = default;
     const Signature &operator=(Signature other)
     {
         swap(other);
@@ -494,11 +445,6 @@ public:
         swap(this->sig, other.sig);
     }
 
-    /*! Defines a canonical sort order for signatures of the same user ID. */
-    bool operator<(const Signature &other) const;
-
-    GPGMEPP_DEPRECATED bool operator<(const Signature &other);
-
     bool isNull() const
     {
         return !sig || !uid || !key ;
@@ -541,64 +487,14 @@ public:
     GpgME::Notation notation(unsigned int idx) const;
     std::vector<GpgME::Notation> notations() const;
 
-    bool isTrustSignature() const;
-    TrustSignatureTrust trustValue() const;
-    unsigned int trustDepth() const;
-    const char *trustScope() const;
-
 private:
     shared_gpgme_key_t key;
     gpgme_user_id_t uid;
     gpgme_key_sig_t sig;
 };
 
-//
-// class RevocationKey
-//
-
-class GPGMEPP_EXPORT RevocationKey
-{
-public:
-    RevocationKey();
-    RevocationKey(const shared_gpgme_key_t &key, gpgme_revocation_key_t revkey);
-    RevocationKey(const shared_gpgme_key_t &key, unsigned int idx);
-
-    // Rule of Zero
-
-    void swap(RevocationKey &other)
-    {
-        using std::swap;
-        swap(this->key, other.key);
-        swap(this->revkey, other.revkey);
-    }
-
-    bool isNull() const
-    {
-        return !key || !revkey;
-    }
-
-    Key parent() const;
-
-    const char *fingerprint() const;
-
-    bool isSensitive() const;
-
-    int algorithm() const;
-
-private:
-    shared_gpgme_key_t key;
-    gpgme_revocation_key_t revkey;
-};
-
-inline void swap(RevocationKey& v1, RevocationKey& v2)
-{
-    v1.swap(v2);
-}
-
 GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const UserID &uid);
-GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const Subkey &subkey);
 GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const Key &key);
-GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const RevocationKey &revkey);
 
 } // namespace GpgME
 

lang/cpp/src/keygenerationresult.h

@@ -44,7 +44,6 @@ public:
     KeyGenerationResult(gpgme_ctx_t ctx, const Error &error);
     explicit KeyGenerationResult(const Error &err);
 
-    KeyGenerationResult(const KeyGenerationResult &other) = default;
     const KeyGenerationResult &operator=(KeyGenerationResult other)
     {
         swap(other);

lang/cpp/src/keylistresult.h

@@ -45,7 +45,6 @@ public:
     explicit KeyListResult(const Error &err);
     KeyListResult(const Error &err, const _gpgme_op_keylist_result &res);
 
-    KeyListResult(const KeyListResult &other) = default;
     const KeyListResult &operator=(KeyListResult other)
     {
         swap(other);

lang/cpp/src/notation.h

@@ -44,7 +44,6 @@ public:
     Notation();
     explicit Notation(gpgme_sig_notation_t nota);
 
-    Notation(const Notation &other) = default;
     const Notation &operator=(Notation other)
     {
         swap(other);

lang/cpp/src/result.h

@@ -50,14 +50,6 @@ public:
     {
         return mError;
     }
-    /**
-     * Replaces the error set during construction with \p error.
-     * Use with care, e.g. to set a more suitable error.
-     */
-    void setError(const Error &error)
-    {
-        mError = error;
-    }
 
 protected:
     Error mError;

lang/cpp/src/scdgetinfoassuantransaction.cpp

@@ -31,6 +31,7 @@
 #include "data.h"
 #include "util.h"
 
+#include <sstream>
 #include <assert.h>
 
 using namespace GpgME;

lang/cpp/src/scdgetinfoassuantransaction.h

@@ -25,7 +25,7 @@
 #ifndef __GPGMEPP_SCDGETINFOASSUANTRANSACTION_H__
 #define __GPGMEPP_SCDGETINFOASSUANTRANSACTION_H__
 
-#include "interfaces/assuantransaction.h"
+#include <interfaces/assuantransaction.h>
 
 #include <string>
 #include <vector>

lang/cpp/src/signingresult.cpp

@@ -199,8 +199,6 @@ GpgME::SignatureMode GpgME::CreatedSignature::mode() const
     case GPGME_SIG_MODE_NORMAL: return NormalSignatureMode;
     case GPGME_SIG_MODE_DETACH: return Detached;
     case GPGME_SIG_MODE_CLEAR:  return Clearsigned;
-    case GPGME_SIG_MODE_ARCHIVE: return SignArchive; // cannot happen
-    case GPGME_SIG_MODE_FILE:   return SignFile; // cannot happen
     }
 }
 

lang/cpp/src/signingresult.h

@@ -50,7 +50,6 @@ public:
     SigningResult(gpgme_ctx_t ctx, const Error &error);
     explicit SigningResult(const Error &err);
 
-    SigningResult(const SigningResult &other) = default;
     const SigningResult &operator=(SigningResult other)
     {
         swap(other);
@@ -87,7 +86,6 @@ class GPGMEPP_EXPORT InvalidSigningKey
 public:
     InvalidSigningKey();
 
-    InvalidSigningKey(const InvalidSigningKey &other) = default;
     const InvalidSigningKey &operator=(InvalidSigningKey other)
     {
         swap(other);
@@ -121,7 +119,6 @@ public:
 
     CreatedSignature();
 
-    CreatedSignature(const CreatedSignature &other) = default;
     const CreatedSignature &operator=(CreatedSignature other)
     {
         swap(other);

lang/cpp/src/statusconsumerassuantransaction.cpp

@@ -1,67 +0,0 @@
-/*
-  statusconsumerassuantransaction.cpp
-  Copyright (c) 2020 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  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 "statusconsumerassuantransaction.h"
-
-#include "data.h"
-#include "error.h"
-
-#include "interfaces/statusconsumer.h"
-
-using namespace GpgME;
-
-StatusConsumerAssuanTransaction::StatusConsumerAssuanTransaction(StatusConsumer *statusConsumer)
-    : AssuanTransaction()
-    , m_consumer(statusConsumer)
-{
-}
-
-StatusConsumerAssuanTransaction::~StatusConsumerAssuanTransaction()
-{
-}
-
-Error StatusConsumerAssuanTransaction::data(const char *data, size_t datalen)
-{
-    (void) data;
-    (void) datalen;
-    return Error();
-}
-
-Data StatusConsumerAssuanTransaction::inquire(const char *name, const char *args, Error &err)
-{
-    (void)name;
-    (void)args;
-    (void)err;
-    return Data::null;
-}
-
-Error StatusConsumerAssuanTransaction::status(const char *status, const char *args)
-{
-    m_consumer->status(status, args);
-
-    return Error();
-}

lang/cpp/src/statusconsumerassuantransaction.h

@@ -1,51 +0,0 @@
-/*
-  statusconsumerassuantransaction.h - Assuan transaction that forwards status lines to a consumer
-  Copyright (c) 2020 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  If not, write to the
-  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  Boston, MA 02110-1301, USA.
-*/
-
-#ifndef __GPGMEPP_STATUSCONSUMERASSUANTRANSACTION_H__
-#define __GPGMEPP_STATUSCONSUMERASSUANTRANSACTION_H__
-
-#include "interfaces/assuantransaction.h"
-
-namespace GpgME
-{
-
-class StatusConsumer;
-
-class GPGMEPP_EXPORT StatusConsumerAssuanTransaction: public AssuanTransaction
-{
-public:
-    explicit StatusConsumerAssuanTransaction(StatusConsumer *statusConsumer);
-    ~StatusConsumerAssuanTransaction();
-
-private:
-    Error data(const char *data, size_t datalen) override;
-    Data inquire(const char *name, const char *args, Error &err) override;
-    Error status(const char *status, const char *args) override;
-
-private:
-    StatusConsumer *m_consumer;
-};
-
-} // namespace GpgME
-
-#endif // __GPGMEPP_STATUSCONSUMERASSUANTRANSACTION_H__

lang/cpp/src/swdbresult.h

@@ -62,7 +62,6 @@ public:
                                          const char *iversion = NULL,
                                          Error *err = NULL);
 
-    SwdbResult(const SwdbResult &other) = default;
     const SwdbResult &operator=(SwdbResult other)
     {
         swap(other);

lang/cpp/src/tofuinfo.h

@@ -39,7 +39,6 @@ public:
     TofuInfo();
     explicit TofuInfo(gpgme_tofu_info_t info);
 
-    TofuInfo(const TofuInfo &other) = default;
     const TofuInfo &operator=(TofuInfo other)
     {
         swap(other);

lang/cpp/src/trustitem.h

@@ -27,7 +27,7 @@
 #define __GPGMEPP_TRUSTITEM_H__
 
 #include "gpgmefw.h"
-#include "key.h"
+#include <key.h>
 #include "gpgmepp_export.h"
 
 #include <algorithm>

lang/cpp/src/util.h

@@ -1,10 +1,8 @@
 /*
-  util.h - some internal helpers
+  util.h - some inline helper functions
   Copyright (C) 2004 Klarälvdalens Datakonsult AB
   2016 Bundesamt für Sicherheit in der Informationstechnik
   Software engineering by Intevation GmbH
-  Copyright (c) 2022 g10 Code GmbH
-  Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
 
   This file is part of GPGME++.
 
@@ -74,30 +72,19 @@ static inline gpgme_keylist_mode_t add_to_gpgme_keylist_mode_t(unsigned int oldm
     if (newmodes & GpgME::SignatureNotations) {
         oldmode |= GPGME_KEYLIST_MODE_SIG_NOTATIONS;
     }
-    if (newmodes & GpgME::Validate) {
-        oldmode |= GPGME_KEYLIST_MODE_VALIDATE;
-    }
     if (newmodes & GpgME::Ephemeral) {
         oldmode |= GPGME_KEYLIST_MODE_EPHEMERAL;
     }
+    if (newmodes & GpgME::Validate) {
+        oldmode |= GPGME_KEYLIST_MODE_VALIDATE;
+    }
     if (newmodes & GpgME::WithTofu) {
         oldmode |= GPGME_KEYLIST_MODE_WITH_TOFU;
     }
-    if (newmodes & GpgME::WithKeygrip) {
-        oldmode |= GPGME_KEYLIST_MODE_WITH_KEYGRIP;
-    }
-    if (newmodes & GpgME::WithSecret) {
-        oldmode |= GPGME_KEYLIST_MODE_WITH_SECRET;
-    }
-    if (newmodes & GpgME::ForceExtern) {
-        oldmode |= GPGME_KEYLIST_MODE_FORCE_EXTERN;
-    }
 #ifndef NDEBUG
-    if (newmodes & ~(GpgME::KeyListModeMask)) {
+    if (newmodes & ~(GpgME::Local | GpgME::Extern | GpgME::Signatures | GpgME::SignatureNotations | GpgME::Ephemeral | GpgME::Validate)) {
         //std::cerr << "GpgME::Context: keylist mode must be one of Local, "
-        //"Extern, Signatures, SignatureNotations, Validate, Ephemeral, WithTofu, "
-        //"WithKeygrip, WithSecret, ForceExtern, or a combination thereof!"
-        //<< std::endl;
+        //"Extern, Signatures, SignatureNotations, or Validate, or a combination thereof!" << std::endl;
     }
 #endif
     return static_cast<gpgme_keylist_mode_t>(oldmode);
@@ -118,35 +105,19 @@ static inline unsigned int convert_from_gpgme_keylist_mode_t(unsigned int mode)
     if (mode & GPGME_KEYLIST_MODE_SIG_NOTATIONS) {
         result |= GpgME::SignatureNotations;
     }
-    if (mode & GPGME_KEYLIST_MODE_WITH_SECRET) {
-        result |= GpgME::WithSecret;
-    }
-    if (mode & GPGME_KEYLIST_MODE_WITH_TOFU) {
-        result |= GpgME::WithTofu;
-    }
-    if (mode & GPGME_KEYLIST_MODE_WITH_KEYGRIP) {
-        result |= GpgME::WithKeygrip;
-    }
     if (mode & GPGME_KEYLIST_MODE_EPHEMERAL) {
         result |= GpgME::Ephemeral;
     }
     if (mode & GPGME_KEYLIST_MODE_VALIDATE) {
         result |= GpgME::Validate;
     }
-    if (mode & GPGME_KEYLIST_MODE_FORCE_EXTERN) {
-        result |= GpgME::ForceExtern;
-    }
 #ifndef NDEBUG
     if (mode & ~(GPGME_KEYLIST_MODE_LOCAL |
                  GPGME_KEYLIST_MODE_EXTERN |
-                 GPGME_KEYLIST_MODE_SIGS |
                  GPGME_KEYLIST_MODE_SIG_NOTATIONS |
-                 GPGME_KEYLIST_MODE_WITH_SECRET |
-                 GPGME_KEYLIST_MODE_WITH_TOFU |
-                 GPGME_KEYLIST_MODE_WITH_KEYGRIP |
                  GPGME_KEYLIST_MODE_EPHEMERAL |
                  GPGME_KEYLIST_MODE_VALIDATE |
-                 GPGME_KEYLIST_MODE_FORCE_EXTERN)) {
+                 GPGME_KEYLIST_MODE_SIGS)) {
         //std::cerr << "GpgME: WARNING: gpgme_get_keylist_mode() returned an unknown flag!" << std::endl;
     }
 #endif // NDEBUG
@@ -177,38 +148,4 @@ static inline gpgme_sig_notation_flags_t  add_to_gpgme_sig_notation_flags_t(unsi
     return static_cast<gpgme_sig_notation_flags_t>(result);
 }
 
-static inline std::vector<std::string> split(const std::string &text, char delimiter)
-{
-    std::vector<std::string> result;
-    if (!text.empty()) {
-        std::istringstream stream{text};
-        std::string line;
-        while (std::getline(stream, line, delimiter)) {
-            result.push_back(line);
-        }
-    }
-    return result;
-}
-
-/**
- * Adapter for passing a vector of strings as NULL-terminated array of
- * const char* to the C-interface of gpgme.
- */
-class StringsToCStrings
-{
-public:
-    explicit StringsToCStrings(const std::vector<std::string> &v);
-    ~StringsToCStrings() = default;
-
-    StringsToCStrings(const StringsToCStrings &) = delete;
-    StringsToCStrings &operator=(const StringsToCStrings &) = delete;
-    StringsToCStrings(StringsToCStrings &&) = delete;
-    StringsToCStrings &operator=(StringsToCStrings &&) = delete;
-
-    const char **c_strs() const;
-private:
-    const std::vector<std::string> m_strings;
-    mutable std::vector<const char *> m_cstrings;
-};
-
 #endif // __GPGMEPP_UTIL_H__

lang/cpp/src/verificationresult.cpp

@@ -413,8 +413,7 @@ GpgME::Key GpgME::Signature::key(bool search, bool update) const
                         KeyListMode::Signatures |
                         KeyListMode::SignatureNotations |
                         KeyListMode::Validate |
-                        KeyListMode::WithTofu |
-                        KeyListMode::WithKeygrip);
+                        KeyListMode::WithTofu);
             Error e;
             ret = d->keys[idx] = ctx->key(fingerprint(), e, false);
             delete ctx;
@@ -544,27 +543,19 @@ std::ostream &GpgME::operator<<(std::ostream &os, const VerificationResult &resu
 
 std::ostream &GpgME::operator<<(std::ostream &os, Signature::PKAStatus pkaStatus)
 {
+#define OUTPUT( x ) if ( !(pkaStatus & (GpgME::Signature:: x)) ) {} else do { os << #x " "; } while(0)
     os << "GpgME::Signature::PKAStatus(";
-    switch (pkaStatus) {
-#define OUTPUT( x ) case GpgME::Signature:: x: os << #x; break
     OUTPUT(UnknownPKAStatus);
     OUTPUT(PKAVerificationFailed);
     OUTPUT(PKAVerificationSucceeded);
 #undef OUTPUT
-    default:
-        os << "??? (" << static_cast<int>(pkaStatus) << ')';
-        break;
-    }
     return os << ')';
 }
 
 std::ostream &GpgME::operator<<(std::ostream &os, Signature::Summary summary)
 {
-    os << "GpgME::Signature::Summary(";
-    if (summary == Signature::None) {
-        os << "None";
-    } else {
 #define OUTPUT( x ) if ( !(summary & (GpgME::Signature:: x)) ) {} else do { os << #x " "; } while(0)
+    os << "GpgME::Signature::Summary(";
     OUTPUT(Valid);
     OUTPUT(Green);
     OUTPUT(Red);
@@ -578,7 +569,6 @@ std::ostream &GpgME::operator<<(std::ostream &os, Signature::Summary summary)
     OUTPUT(SysError);
     OUTPUT(TofuConflict);
 #undef OUTPUT
-    }
     return os << ')';
 }
 
@@ -612,14 +602,10 @@ std::ostream &GpgME::operator<<(std::ostream &os, const Signature &sig)
 std::ostream &GpgME::operator<<(std::ostream &os, Notation::Flags flags)
 {
     os << "GpgME::Notation::Flags(";
-    if (flags == Notation::NoFlags) {
-        os << "NoFlags";
-    } else {
 #define OUTPUT( x ) if ( !(flags & (GpgME::Notation:: x)) ) {} else do { os << #x " "; } while(0)
     OUTPUT(HumanReadable);
     OUTPUT(Critical);
 #undef OUTPUT
-    }
     return os << ')';
 }
 

lang/cpp/src/verificationresult.h

@@ -52,7 +52,6 @@ public:
     VerificationResult(gpgme_ctx_t ctx, const Error &error);
     explicit VerificationResult(const Error &err);
 
-    VerificationResult(const VerificationResult &other) = default;
     const VerificationResult &operator=(VerificationResult other)
     {
         swap(other);
@@ -91,7 +90,6 @@ public:
 
     Signature();
 
-    Signature(const Signature &other) = default;
     const Signature &operator=(Signature other)
     {
         swap(other);

lang/cpp/src/vfsmountresult.h

@@ -45,7 +45,6 @@ public:
     VfsMountResult(gpgme_ctx_t ctx, const Error &error, const Error &opError);
     explicit VfsMountResult(const Error &err);
 
-    VfsMountResult(const VfsMountResult &other) = default;
     const VfsMountResult &operator=(VfsMountResult other)
     {
         swap(other);

lang/cpp/tests/Makefile.am

@@ -22,7 +22,7 @@ AM_LDFLAGS = -no-install
 
 LDADD = ../../cpp/src/libgpgmepp.la \
         ../../../src/libgpgme.la @GPG_ERROR_LIBS@ \
-        @LDADD_FOR_TESTS_KLUDGE@ -lstdc++
+        -lstdc++
 
 AM_CPPFLAGS = -I$(top_srcdir)/lang/cpp/src -I$(top_builddir)/src \
               @GPG_ERROR_CFLAGS@ @GPG_ERROR_CFLAGS@ \
@@ -32,14 +32,5 @@ AM_CPPFLAGS = -I$(top_srcdir)/lang/cpp/src -I$(top_builddir)/src \
 run_getkey_SOURCES = run-getkey.cpp
 run_keylist_SOURCES = run-keylist.cpp
 run_verify_SOURCES = run-verify.cpp
-if !HAVE_W32_SYSTEM
-run_wkdlookup_SOURCES = run-wkdlookup.cpp
-endif
 
-if HAVE_W32_SYSTEM
-programs_unix =
-else
-programs_unix = run-wkdlookup
-endif
-
-noinst_PROGRAMS = run-getkey run-keylist run-verify $(programs_unix)
+noinst_PROGRAMS = run-getkey run-keylist run-verify

lang/cpp/tests/run-getkey.cpp

@@ -60,8 +60,6 @@ show_usage (int ex)
          "  --ephemeral      use GPGME_KEYLIST_MODE_EPHEMERAL\n"
          "  --validate       use GPGME_KEYLIST_MODE_VALIDATE\n"
          "  --locate         use GPGME_KEYLIST_MODE_LOCATE\n"
-         "  --force-extern   use GPGME_KEYLIST_MODE_FORCE_EXTERN\n"
-         "  --locate-external use GPGME_KEYLIST_MODE_LOCATE_EXTERNAL\n"
          , stderr);
   exit (ex);
 }
@@ -118,12 +116,6 @@ main (int argc, char **argv)
         } else if (!strcmp (*argv, "--locate")) {
             argc--; argv++;
             mode |= KeyListMode::Locate;
-        } else if (!strcmp (*argv, "--force-extern")) {
-            argc--; argv++;
-            mode |= KeyListMode::ForceExtern;
-        } else if (!strcmp (*argv, "--locate-external")) {
-            argc--; argv++;
-            mode |= KeyListMode::LocateExternal;
         } else if (!strncmp (*argv, "--", 2)) {
             show_usage (1);
         }
@@ -140,17 +132,11 @@ main (int argc, char **argv)
         return -1;
     }
     ctx->setKeyListMode (mode);
-    if (ctx->keyListMode() != mode) {
-        // unfortunately, Context::setKeyListMode() does not return the error
-        // returned by gpgme
-        std::cerr << "Failed to set keylist mode. You may have used an invalid combination of options.";
-        return -1;
-    }
     Error err;
     const GpgME::Key key = ctx->key (*argv, err, only_secret);
     std::stringstream ss;
 
-    ss << "Key " << key << " Err: " << err.asStdString() << "\n";
+    ss << "Key " << key << " Err: " << err.asString() << "\n";
 
     std::cout << ss.str();
 

lang/cpp/tests/run-keylist.cpp

@@ -61,8 +61,6 @@ show_usage (int ex)
          "  --ephemeral      use GPGME_KEYLIST_MODE_EPHEMERAL\n"
          "  --validate       use GPGME_KEYLIST_MODE_VALIDATE\n"
          "  --locate         use GPGME_KEYLIST_MODE_LOCATE\n"
-         "  --force-extern   use GPGME_KEYLIST_MODE_FORCE_EXTERN\n"
-         "  --locate-external use GPGME_KEYLIST_MODE_LOCATE_EXTERNAL\n"
          , stderr);
   exit (ex);
 }
@@ -119,17 +117,7 @@ main (int argc, char **argv)
         } else if (!strcmp (*argv, "--locate")) {
             argc--; argv++;
             mode |= KeyListMode::Locate;
-        } else if (!strcmp (*argv, "--with-secret")) {
-            argc--; argv++;
-            mode |= KeyListMode::WithSecret;
-        } else if (!strcmp (*argv, "--force-extern")) {
-            argc--; argv++;
-            mode |= KeyListMode::ForceExtern;
-        } else if (!strcmp (*argv, "--locate-external")) {
-            argc--; argv++;
-            mode |= KeyListMode::LocateExternal;
         } else if (!strncmp (*argv, "--", 2)) {
-            std::cerr << "Error: Unknown option: " << *argv << std::endl;
             show_usage (1);
         }
     }
@@ -145,25 +133,16 @@ main (int argc, char **argv)
         return -1;
     }
     ctx->setKeyListMode (mode);
-    if (ctx->keyListMode() != mode) {
-        // unfortunately, Context::setKeyListMode() does not return the error
-        // returned by gpgme
-        std::cerr << "Failed to set keylist mode. You may have used an invalid combination of options.\n";
-        return -1;
-    }
     Error err = ctx->startKeyListing (*argv, only_secret);
     if (err) {
-        std::cout << "Error: " << err.asStdString() << "\n";
+        std::cout << "Error: " << err.asString() << "\n";
         return -1;
     }
     GpgME::Key key;
     std::stringstream ss;
     do {
         key = ctx->nextKey(err);
-        if (!err)
-        {
         ss << key << "\n\n";
-        }
     } while (!err && !key.isNull());
 
     std::cout << ss.str();

lang/cpp/tests/run-verify.cpp

@@ -38,6 +38,7 @@
 #include "verificationresult.h"
 
 #include <memory>
+#include <sstream>
 #include <iostream>
 
 using namespace GpgME;

lang/cpp/tests/run-wkdlookup.cpp

@@ -1,158 +0,0 @@
-/*
-    run-wkdlookup.cpp
-
-    This file is part of GpgMEpp's test suite.
-    Copyright (c) 2021 g10 Code GmbH
-    Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
-
-    GPGME++ is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library 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 Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public License
-    along with GPGME++; see the file COPYING.LIB.  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 "context.h"
-#include "data.h"
-#include "defaultassuantransaction.h"
-#include "key.h"
-
-#include <memory>
-#include <iostream>
-#include <thread>
-
-using namespace GpgME;
-
-static int
-show_usage (int ex)
-{
-  fputs ("usage: run-wkdlookup <email address>\n\n"
-         , stderr);
-  exit (ex);
-}
-
-int
-main (int argc, char **argv)
-{
-    int last_argc = -1;
-
-    if (argc) {
-        argc--; argv++;
-    }
-
-    while (argc && last_argc != argc ) {
-        last_argc = argc;
-        if (!strcmp (*argv, "--")) {
-            argc--; argv++;
-            break;
-        } else if (!strcmp (*argv, "--help")) {
-            show_usage (0);
-        } else if (!strncmp (*argv, "--", 2)) {
-            show_usage (1);
-        }
-    }
-
-    if (argc != 1) {
-        show_usage (1);
-    }
-
-    const std::string email{*argv};
-
-    GpgME::initializeLibrary();
-    Error err;
-    auto ctx = std::unique_ptr<Context>{Context::createForEngine(AssuanEngine, &err)};
-    if (!ctx) {
-        std::cerr << "Failed to get context (Error: " << err.asStdString() << ")\n";
-        return -1;
-    }
-
-    const std::string dirmngrSocket = GpgME::dirInfo("dirmngr-socket");
-    if ((err = ctx->setEngineFileName(dirmngrSocket.c_str()))) {
-        std::cerr << "Failed to set engine file name (Error: " << err.asStdString() << ")\n";
-        return -1;
-    }
-    if ((err = ctx->setEngineHomeDirectory(""))) {
-        std::cerr << "Failed to set engine home directory (Error: " << err.asStdString() << ")\n";
-        return -1;
-    }
-
-    // try to connect to dirmngr
-    err = ctx->assuanTransact("GETINFO version");
-    if (err && err.code() != GPG_ERR_ASS_CONNECT_FAILED) {
-        std::cerr << "Failed to start assuan transaction (Error: " << err.asStdString() << ")\n";
-        return -1;
-    }
-    if (err.code() == GPG_ERR_ASS_CONNECT_FAILED) {
-        std::cerr << "Starting dirmngr ...\n";
-        auto spawnCtx = std::unique_ptr<Context>{Context::createForEngine(SpawnEngine, &err)};
-        if (!spawnCtx) {
-            std::cerr << "Failed to get context for spawn engine (Error: " << err.asStdString() << ")\n";
-            return -1;
-        }
-
-        const auto gpgconfProgram = GpgME::dirInfo("gpgconf-name");
-        // replace backslashes with forward slashes in homedir to work around bug T6833
-        std::string homedir{GpgME::dirInfo("homedir")};
-        std::replace(homedir.begin(), homedir.end(), '\\', '/');
-        const char *argv[] = {
-            gpgconfProgram,
-            "--homedir",
-            homedir.c_str(),
-            "--launch",
-            "dirmngr",
-            NULL
-        };
-        auto ignoreIO = Data{Data::null};
-        err = spawnCtx->spawn(gpgconfProgram, argv,
-                              ignoreIO, ignoreIO, ignoreIO,
-                              Context::SpawnDetached);
-        if (err) {
-            std::cerr << "Failed to start dirmngr (Error: " << err.asStdString() << ")\n";
-            return -1;
-        }
-
-        // wait for socket to become available
-        int cnt = 0;
-        do {
-            ++cnt;
-            std::cerr << "Waiting for dirmngr to start ...\n";
-            std::this_thread::sleep_for(std::chrono::milliseconds{250 * cnt});
-            err = ctx->assuanTransact("GETINFO version");
-        } while (err.code() == GPG_ERR_ASS_CONNECT_FAILED && cnt < 5);
-    }
-
-    const auto cmd = std::string{"WKD_GET "} + email;
-    err = ctx->assuanTransact(cmd.c_str());
-    if (err && err.code() != GPG_ERR_NO_NAME && err.code() != GPG_ERR_NO_DATA) {
-        std::cerr << "Error: WKD_GET returned " << err.asStdString() << "\n";
-        return -1;
-    }
-
-    const auto transaction = std::unique_ptr<DefaultAssuanTransaction>(dynamic_cast<DefaultAssuanTransaction*>(ctx->takeLastAssuanTransaction().release()));
-    const auto source = transaction->firstStatusLine("SOURCE");
-    const auto rawData = transaction->data();
-    if (rawData.size() == 0) {
-        std::cout << "No key found for " << email << "\n";
-    } else {
-        const auto data = GpgME::Data{rawData.c_str(), rawData.size()};
-        const auto keys = data.toKeys(GpgME::OpenPGP);
-        for (const auto &key : keys) {
-            std::cout << "Found key for " << email << " at " << source << ":\n" << key << "\n";
-        }
-    }
-
-    return 0;
-}

lang/js/BrowserTestExtension/tests/startup.js

@@ -44,16 +44,4 @@ describe('GPGME context', function (){
                 done();
             });
     });
-
-    it('Error message on unsuccessful connection (timeout)', function (done) {
-        let prm = Gpgmejs.init({ timeout: 1 });
-        prm.then(
-            null,
-            function (error){
-                expect(error).to.be.an('error');
-                expect(error.code).to.equal('CONN_TIMEOUT');
-                done();
-            }
-        );
-    });
 });

lang/js/src/Connection.js

@@ -40,15 +40,7 @@ import { decode, atobArray, Utf8ArrayToStr } from './Helpers';
 export class Connection{
 
     constructor (){
-        this._connectionError = null;
         this._connection = chrome.runtime.connectNative('gpgmejson');
-        this._connection.onDisconnect.addListener(() => {
-            if (chrome.runtime.lastError) {
-                this._connectionError = chrome.runtime.lastError.message;
-            } else {
-                this._connectionError = 'Disconnected without error message';
-            }
-        });
     }
 
     /**
@@ -58,16 +50,9 @@ export class Connection{
         if (this._connection){
             this._connection.disconnect();
             this._connection = null;
-            this._connectionError = 'Disconnect requested by gpgmejs';
         }
     }
 
-    /**
-     * Checks if the connection terminated with an error state
-     */
-    get isDisconnected (){
-        return this._connectionError !== null;
-    }
 
     /**
     * @typedef {Object} backEndDetails
@@ -99,29 +84,25 @@ export class Connection{
             timeout = 1000;
         }
         const msg = createMessage('version');
-        const prm = Promise.race([
-            this.post(msg),
+        if (details === true) {
+            return this.post(msg);
+        } else {
+            let me = this;
+            return new Promise(function (resolve) {
+                Promise.race([
+                    me.post(msg),
                     new Promise(function (resolve, reject){
                         setTimeout(function (){
                             reject(gpgme_error('CONN_TIMEOUT'));
                         }, timeout);
                     })
-        ]);
-        return new Promise( function (resolve, reject) {
-            prm.then(function (success){
-                if (details === true ) {
-                    resolve(success);
-                } else {
+                ]).then(function (){ // success
                     resolve(true);
-                }
-            }, function (error) {
-                if (details === true ) {
-                    reject(error);
-                } else {
+                }, function (){ // failure
                     resolve(false);
+                });
+            });
         }
-            });
-        });
     }
 
     /**
@@ -147,7 +128,7 @@ export class Connection{
         }
         let chunksize = message.chunksize;
         const me = this;
-        const nativeCommunication = new Promise(function (resolve, reject){
+        return new Promise(function (resolve, reject){
             let answer = new Answer(message);
             let listener = function (msg) {
                 if (!msg){
@@ -180,35 +161,29 @@ export class Connection{
                 }
             };
             me._connection.onMessage.addListener(listener);
-            me._connection.postMessage(message.message);
-
-            // check for browser messaging errors after a while
-            // (browsers' extension permission checks take some time)
-            setTimeout( () => {
-                if (me.isDisconnected) {
-                    if ( me.isNativeHostUnknown === true) {
-                        return reject(gpgme_error('CONN_NO_CONFIG'));
-                    } else {
-                        return reject(gpgme_error(
-                            'CONN_NO_CONNECT', me._connectionError));
-                    }
-                }
-            }, 25);
-
-        });
-        if (permittedOperations[message.operation].pinentry === true) {
-            return nativeCommunication;
+            if (permittedOperations[message.operation].pinentry){
+                return me._connection.postMessage(message.message);
             } else {
                 return Promise.race([
-                nativeCommunication,
-                new Promise(function (resolve, reject){
+                    me._connection.postMessage(message.message),
+                    function (resolve, reject){
                         setTimeout(function (){
-                        me.disconnect();
+                            me._connection.disconnect();
                             reject(gpgme_error('CONN_TIMEOUT'));
                         }, 5000);
-                })
-            ]);
                     }
+                ]).then(function (result){
+                    return result;
+                }, function (reject){
+                    if (!(reject instanceof Error)) {
+                        me._connection.disconnect();
+                        return gpgme_error('GNUPG_ERROR', reject);
+                    } else {
+                        return reject;
+                    }
+                });
+            }
+        });
     }
 }
 
@@ -237,13 +212,6 @@ class Answer{
         return this._expected;
     }
 
-    /**
-     * Checks if an error matching browsers 'host not known' messages occurred
-     */
-    get isNativeHostUnknown () {
-        return this._connectionError === 'Specified native messaging host not found.';
-    }
-
     /**
      * Adds incoming base64 encoded data to the existing response
      * @param {*} msg base64 encoded data.

lang/js/src/Errors.js

@@ -35,14 +35,6 @@ export const err_list = {
         msg: 'The nativeMessaging answer was empty.',
         type: 'error'
     },
-    'CONN_NO_CONFIG':{
-        msg: 'The browser does not recognize the nativeMessaging host.',
-        type: 'error'
-    },
-    'CONN_NATIVEMESSAGE':{
-        msg: 'The native messaging was not successful.',
-        type: 'error'
-    },
     'CONN_TIMEOUT': {
         msg: 'A connection timeout was exceeded.',
         type: 'error'
@@ -164,8 +156,8 @@ export function gpgme_error (code = 'GENERIC_ERROR', info){
  */
 class GPGME_Error extends Error{
     constructor (code = 'GENERIC_ERROR', msg=''){
-        const verboseErrors = ['GNUPG_ERROR', 'CONN_NATIVEMESSAGE'];
-        if (verboseErrors.includes(code) && typeof (msg) === 'string'){
+
+        if (code === 'GNUPG_ERROR' && typeof (msg) === 'string'){
             super(msg);
         } else if (err_list.hasOwnProperty(code)){
             if (msg){

lang/js/src/index.js

@@ -33,7 +33,7 @@ import { Connection } from './Connection';
  * An unsuccessful attempt will reject as a GPGME_Error.
  * @param {Object} config (optional) configuration options
  * @param {Number} config.timeout set the timeout for the initial connection
- * check. On some machines and operating systems a default timeout of 1000 ms is
+ * check. On some machines and operating systems a default timeout of 500 ms is
  * too low, so a higher number might be attempted.
  * @returns {Promise<GpgME>}
  * @async
@@ -46,17 +46,7 @@ function init ({ timeout = 1000 } = {}){
                 if (result === true) {
                     resolve(new GpgME());
                 } else {
-                    if (connection._connectionError) {
-                        if (connection.isNativeHostUnknown){
-                            reject(gpgme_error('CONN_NO_CONFIG'));
-                        } else {
-                            reject(gpgme_error('CONN_NATIVEMESSAGE',
-                                connection._connectionError)
-                            );
-                        }
-                    } else {
-                        reject(gpgme_error('CONN_TIMEOUT'));
-                    }
+                    reject(gpgme_error('CONN_NO_CONNECT'));
                 }
             }, function (){ // unspecific connection error. Should not happen
                 reject(gpgme_error('CONN_NO_CONNECT'));

lang/js/unittests.js

@@ -49,42 +49,11 @@ function unittests (){
                     expect(answer.info).to.be.an('Array');
                     expect(conn0.disconnect).to.be.a('function');
                     expect(conn0.post).to.be.a('function');
-                    expect(conn0.isDisconnected).to.be.false;
                     done();
                 });
 
         });
 
-        it('Simple connection check', function (done) {
-            let conn0 = new Connection;
-            conn0.checkConnection(false, connectionTimeout).then(
-                function (answer) {
-                    expect(answer).to.be.true;
-                    expect(conn0.isDisconnected).to.be.false;
-                    done();
-                });
-        });
-
-        it('Connection check with backend information', function (done) {
-            let conn0 = new Connection;
-            conn0.checkConnection(true, connectionTimeout).then(
-                function (answer) {
-                    expect(answer).to.be.an('Object');
-                    expect(answer.gpgme).to.be.a('String');
-                    expect(answer.info).to.be.an('Array');
-                    expect(answer.info.length).to.be.above(0);
-                    for (const item of answer.info) {
-                        expect(item).to.have.property('protocol');
-                        expect(item).to.have.property('fname');
-                        expect(item).to.have.property('version');
-                        expect(item).to.have.property('req_version');
-                        expect(item).to.have.property('homedir');
-                    }
-                    expect(conn0.isDisconnected).to.be.false;
-                    done();
-                });
-        });
-
         it('Disconnecting', function (done) {
             let conn0 = new Connection;
             conn0.checkConnection(false, connectionTimeout).then(
@@ -94,7 +63,6 @@ function unittests (){
                     conn0.checkConnection(false, connectionTimeout).then(
                         function (result) {
                             expect(result).to.be.false;
-                            expect(conn0.isDisconnected).to.be.true;
                             done();
                         });
                 });

lang/python/Makefile.am

@@ -21,15 +21,12 @@ EXTRA_DIST = \
 	README \
 	MANIFEST.in \
 	gpgme.i \
-	helpers.c helpers.h private.h
+	helpers.c helpers.h private.h \
+	examples \
+	doc \
+	src
 
-if RUN_GPG_TESTS
-tests = tests
-else
-tests =
-endif
-
-SUBDIRS = . ${tests} examples doc src
+SUBDIRS = . tests
 
 .PHONY: prepare
 prepare: copystamp
@@ -80,7 +77,7 @@ CLEANFILES = copystamp \
 # 'make distclean' clears the write bit, breaking rm -rf.  Fix the
 # permissions.
 clean-local:
-	rm -rf -- build dist gpg.egg-info
+	rm -rf -- build
 	for PYTHON in $(PYTHONS); do \
 	  find "$$(basename "$${PYTHON}")-gpg" -type d ! -perm -200 -exec chmod u+w {} ';' ; \
 	  rm -rf -- "$$(basename "$${PYTHON}")-gpg" ; \
@@ -101,12 +98,8 @@ install-exec-local:
 	done
 
 uninstall-local:
-	set -x; \
-	GV=$$(echo $(VERSION) | tr - _); \
-	normalizedGV=$$(echo $$GV | sed s/_beta/b/); \
-	for PYTHON in $(PYTHONS); do \
+	set -x; GV=$$(echo $(VERSION) | tr - _); for PYTHON in $(PYTHONS); do \
 	  PLATLIB="$(prefix)/$$("$${PYTHON}" -c 'import sysconfig, os; print(os.path.relpath(sysconfig.get_path("platlib", scheme="posix_prefix"), sysconfig.get_config_var("prefix")))')" ; \
 	  rm -rf -- "$(DESTDIR)$${PLATLIB}/gpg" \
-		"$(DESTDIR)$${PLATLIB}"/gpg-$$GV-py*.egg-info \
-		"$(DESTDIR)$${PLATLIB}"/gpg-$$normalizedGV-py*.egg ; \
+		"$(DESTDIR)$${PLATLIB}"/gpg-$$GV-py*.egg-info ; \
 	done

lang/python/doc/Makefile.am

@@ -1,61 +0,0 @@
-# Makefile.am for the Python bindings.
-# Copyright (C) 2019 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 <https://gnu.org/licenses/>.
-# SPDX-License-Identifier: LGPL-2.1-or-later
-
-EXTRA_DIST = README rst src texinfo
-
-if MAINTAINER_MODE
-
-ORGSRCS = index.org gpgme-python-howto.org maintenance-mode.org \
-	  short-history.org what-is-new.org what-was-new.org
-
-# Make sure we have 'rst' and 'texinfo' dirs in build directory
-.PHONY: the_doc_dirs gen_rst gen_texi
-
-the_doc_dirs:
-	@if test ! -d rst; then echo $(MKDIR_P) rst; $(MKDIR_P) rst; fi
-	@if test ! -d texinfo; then echo $(MKDIR_P) texinfo; $(MKDIR_P) texinfo; fi
-
-# Generate RST files from ORG
-gen_rst:
-	@for f in $(ORGSRCS); do if test ! -e rst/$${f%.org}.rst \
-	  -o rst/$${f%.org}.rst -ot $(srcdir)/src/$$f; then \
-	    echo pandoc -f org -t rst $(srcdir)/src/$$f -o rst/$${f%.org}.rst; \
-	    pandoc -f org -t rst $(srcdir)/src/$$f -o rst/$${f%.org}.rst;      \
-	  fi; \
-	done
-
-# Generate Texinfo files from ORG
-gen_texi:
-	@for f in $(ORGSRCS); do if test ! -e texinfo/$${f%.org}.texi \
-	  -o texinfo/$${f%.org}.texi -ot $(srcdir)/src/$$f; then \
-	    echo pandoc -f org -t texinfo $(srcdir)/src/$$f -o texinfo/$${f%.org}.texi; \
-	    pandoc -f org -t texinfo $(srcdir)/src/$$f -o texinfo/$${f%.org}.texi;      \
-	  fi; \
-	done
-
-all-local: gen_rst gen_texi
-
-gen_rst gen_texi: the_doc_dirs
-
-maintainer-clean-local:
-	@for f in $(ORGSRCS); do \
-	  echo rm -f rst/$${f%.org}.rst texinfo/$${f%.org}.texi; \
-	  rm -f rst/$${f%.org}.rst texinfo/$${f%.org}.texi; \
-	done
-endif

lang/python/doc/rst/conf.py

@@ -15,8 +15,6 @@
 # import os
 # import sys
 # sys.path.insert(0, os.path.abspath('.'))
-import hashlib
-import time
 
 
 # -- Project information -----------------------------------------------------
@@ -103,7 +101,7 @@ html_static_path = ['_static']
 # -- Options for HTMLHelp output ---------------------------------------------
 
 # Output file base name for HTML help builder.
-htmlhelp_basename = 'GPGMEPythonBindings'
+htmlhelp_basename = 'GPGMEPythonBindingsdoc'
 
 
 # -- Options for LaTeX output ------------------------------------------------
@@ -116,7 +114,6 @@ latex_elements = {
     # The font size ('10pt', '11pt' or '12pt').
     #
     # 'pointsize': '10pt',
-    'pointsize': '12pt'
 
     # Additional stuff for the LaTeX preamble.
     #
@@ -131,8 +128,7 @@ latex_elements = {
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-    (master_doc, 'GPGMEPythonBindings.tex',
-     'GPGME Python Bindings Documentation',
+    (master_doc, 'GPGMEPythonBindings.tex', 'GPGME Python Bindings Documentation',
      'The GnuPG Hackers', 'manual'),
 ]
 
@@ -154,8 +150,8 @@ man_pages = [
 #  dir menu entry, description, category)
 texinfo_documents = [
     (master_doc, 'GPGMEPythonBindings', 'GPGME Python Bindings Documentation',
-     author, 'GPGMEPythonBindings',
-     'Python Bindings to the GNU Privacy Guard API.', 'Miscellaneous'),
+     author, 'GPGMEPythonBindings', 'One line description of project.',
+     'Miscellaneous'),
 ]
 
 
@@ -164,21 +160,14 @@ texinfo_documents = [
 # Bibliographic Dublin Core info.
 epub_title = project
 
-# The unique identifier of the text. This can be an ISBN number
+# The unique identifier of the text. This can be a ISBN number
 # or the project homepage.
 #
 # epub_identifier = ''
-epub_identifier = 'org.gnupg.gpgme.python'
 
 # A unique identification for the text.
 #
 # epub_uid = ''
-stt = str(time.time())
-epub_seed = "{0} {1}".format(epub_identifier, tt)
-# SHA1 would be more than fine for this, but since the dimmest always panic
-# about any use of SHA1 with GnuPG, we'll use SHA256.
-epub_hash = hashlib.sha256(epub_seed).hexdigest()
-epub_uid = 'sha256:{0}'.format(epub_hash)
 
 # A list of files that should not be packed into the epub file.
 epub_exclude_files = ['search.html']

lang/python/doc/rst/index.rst

@@ -0,0 +1,30 @@
+.. GPGME Python Bindings documentation master file, created by
+   sphinx-quickstart on Wed Dec  5 09:04:47 2018.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+GPGME Python Bindings
+=====================
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+
+Contents
+--------
+
+-  `A short history of the project <short-history>`__
+-  `What\'s New <what-is-new>`__
+
+   -  `Maintenance Mode <maintenance-mode>`__ (from January, 2019)
+
+-  `What Was New <what-was-new>`__
+-  `GPGME Python Bindings HOWTO <gpgme-python-howto>`__
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`

lang/python/doc/rst/maintenance-mode.rst

@@ -0,0 +1,90 @@
+.. _maintenance-mode:
+
+Maintenance Mode from 2019
+==========================
+
++-----------------+------------------------------------------+
+| Version:        | 0.0.1                                    |
++-----------------+------------------------------------------+
+| GPGME Version:  | 1.13.0                                   |
++-----------------+------------------------------------------+
+| Author:         | Ben McGinnes <ben@gnupg.org>             |
++-----------------+------------------------------------------+
+| Author GPG Key: | DB4724E6FA4286C92B4E55C4321E4E2373590E5D |
++-----------------+------------------------------------------+
+| Language:       | Australian English, British English      |
++-----------------+------------------------------------------+
+| xml:lang:       | en-AU, en-GB, en                         |
++-----------------+------------------------------------------+
+
+From the beginning of 2019 the Python bindings to GPGME will enter
+maintenance mode, meaning that new features will not be added and only
+bug fixes and security fixes will be made. This also means that
+documentation beyond that existing at the end of 2018 will not be
+developed further except to correct errors.
+
+Though use of these bindings appears to have been quite well received,
+there has been no indication of what demand there is, if any for either
+financial backing of the current Python bindings development or support
+contracts with g10code GmbH citing the necessity of including the
+bindings.
+
+.. _maintenance-mode-bm:
+
+Maintainer from 2019 onward
+---------------------------
+
+How does this affect the position of GnuPG Python Bindings Maintainer?
+
+Well, I will remain as maintainer of the bindings; but without funding
+for that position, the amount of time I will be able to dedicate solely
+to this task will be limited and reduced to volunteered time. As with
+all volunteered time and effort in free software projects, this will be
+subject to numerous external imperatives.
+
+.. _maintenance-mode-blade-runner:
+
+Using the Python Bindings from 2019 and beyond
+----------------------------------------------
+
+For most, if not all, Python developers using these bindings; they will
+continue to "just work" the same as they always have. Expansions of
+GPGME itself are usually handled by SWIG with the existing code and thus
+bindings are generated properly when the bindings are installed
+alongside GPGME and when the latter is built from source.
+
+In the rare circumstances where that is not enough to address some new
+addition to GPGME, then that is a bug and thus subject to the
+maintenance mode provisions (i.e. it will be fixed following a bug
+report being raised and your humble author will need to remember where
+the timesheet template was filed, depending on how many years off such
+an event is).
+
+All the GPGME functionality will continue to be accessible via the lower
+level, dynamically generated methods which match the GPGME C
+documentation. While the more intuitively Pythonic higher level layer
+already covers the vast majority of functionality people require with
+key generation, signatures, certifications (key signing), encryption,
+decryption, verification, validation, trust levels and so on.
+
+Any wanted features lacking in the Python bindings are usually lacking
+because they are missing from GPGME itself (e.g. revoking keys via the
+API) and in such cases they are usually deliberately excluded. More
+discussion of these issues can be found in the archives of the
+`gnupg-devel mailing
+list <https://lists.gnupg.org/mailman/listinfo/gnupg-devel>`__.
+
+Any features existing in the dynamically generated layer for which
+people want a specific, higher level function included to make it more
+Pythonic (e.g. to avoid needing to learn or memorise cryptographic mode
+values or GnuPG status code numbers), would be a feature request and
+*not* a bug.
+
+It is still worthwhile requesting it, but the addition of such a feature
+would not be guaranteed and provided on a purely volunteer basis.
+Expediting such a request would require funding that request.
+
+Those with a commercial interest in expediting such a feature request
+already know how to `expedite
+it <https://gnupg.org/cgi-bin/procdonate.cgi?mode=preset>`__ (use the
+message field to state what feature is being requested).

lang/python/doc/rst/short-history.rst

@@ -0,0 +1,166 @@
+Overview
+========
+
++-----------------+------------------------------------------+
+| Version:        | 0.0.1                                    |
++-----------------+------------------------------------------+
+| GPGME Version:  | 1.13.0                                   |
++-----------------+------------------------------------------+
+| Author:         | Ben McGinnes <ben@gnupg.org>             |
++-----------------+------------------------------------------+
+| Author GPG Key: | DB4724E6FA4286C92B4E55C4321E4E2373590E5D |
++-----------------+------------------------------------------+
+| Language:       | Australian English, British English      |
++-----------------+------------------------------------------+
+| xml:lang:       | en-AU, en-GB, en                         |
++-----------------+------------------------------------------+
+
+The GPGME Python bindings passed through many hands and numerous phases
+before, after a fifteen year journey, coming full circle to return to
+the source. This is a short explanation of that journey.
+
+.. _in-the-begining:
+
+In the beginning
+----------------
+
+In 2002 John Goerzen released PyME; Python bindings for the GPGME module
+which utilised the current release of Python of the time and SWIG. [1]_
+Shortly after creating it and ensuring it worked he stopped supporting
+it, though he left his work available on his Gopher site.
+
+Keeping the flame alive
+-----------------------
+
+A couple of years later the project was picked up by Igor Belyi and
+actively developed and maintained by him from 2004 to 2008. Igor\'s
+whereabouts at the time of this document\'s creation are unknown, but
+the current authors do hope he is well. We\'re assuming (or hoping) that
+life did what life does and made continuing untenable.
+
+Passing the torch
+-----------------
+
+In 2014 Martin Albrecht wanted to patch a bug in the PyME code and
+discovered the absence of Igor. Following a discussion on the PyME
+mailing list he became the new maintainer for PyME, releasing version
+0.9.0 in May of that year. He remains the maintainer of the original
+PyME release in Python 2.6 and 2.7 (available via PyPI).
+
+.. _ouroboros:
+
+Coming full circle
+------------------
+
+In 2015 Ben McGinnes approached Martin about a Python 3 version, while
+investigating how complex a task this would be the task ended up being
+completed. A subsequent discussion with Werner Koch led to the decision
+to fold the Python 3 port back into the original GPGME release in the
+languages subdirectory for non-C bindings under the module name of
+``pyme3``.
+
+In 2016 this PyME module was integrated back into the GPGME project by
+Justus Winter. During the course of this work Justus adjusted the port
+to restore limited support for Python 2, but not as many minor point
+releases as the original PyME package supports. During the course of
+this integration the package was renamed to more accurately reflect its
+status as a component of GPGME. The ``pyme3`` module was renamed to
+``gpg`` and adopted by the upstream GnuPG team.
+
+In 2017 Justus departed G10code and the GnuPG team. Following this Ben
+returned to maintain of gpgme Python bindings and continue building them
+from that point.
+
+.. _relics-past:
+
+Relics of the past
+==================
+
+There are a few things, in addition to code specific factors, such as
+SWIG itself, which are worth noting here.
+
+The Annoyances of Git
+---------------------
+
+As anyone who has ever worked with git knows, submodules are horrible
+way to deal with pretty much anything. In the interests of avoiding
+migraines, that was skipped with addition of the PyME code to GPGME.
+
+Instead the files were added to a subdirectory of the ``lang/``
+directory, along with a copy of the entire git log up to that point as a
+separate file within the ``lang/python/docs/`` directory. [2]_ As the
+log for PyME is nearly 100KB and the log for GPGME is approximately 1MB,
+this would cause considerable bloat, as well as some confusion, should
+the two be merged.
+
+Hence the unfortunate, but necessary, step to simply move the files. A
+regular repository version has been maintained should it be possible to
+implement this better in the future.
+
+The Perils of PyPI
+------------------
+
+The early port of the Python 2 ``pyme`` module as ``pyme3`` was never
+added to PyPI while the focus remained on development and testing during
+2015 and early 2016. Later in 2016, however, when Justus completed his
+major integration work and subsequently renamed the module from
+``pyme3`` to ``gpg``, some prior releases were also provided through
+PyPI.
+
+Since these bindings require a matching release of the GPGME libraries
+in order to function, it was determined that there was little benefit in
+also providing a copy through PyPI since anyone obtaining the GPGME
+source code would obtain the Python bindings source code at the same
+time. Whereas there was the potential to sew confusion amongst Python
+users installing the module from PyPI, only to discover that without the
+relevant C files, header files or SWIG compiled binaries, the Python
+module did them little good.
+
+There are only two files on PyPI which might turn up in a search for
+this module or a sample of its content:
+
+#. gpg (1.8.0) - Python bindings for GPGME GnuPG cryptography library
+#. pyme (0.9.0) - Python support for GPGME GnuPG cryptography library
+
+.. _pypi-gpgme-180:
+
+GPG 1·8·0 - Python bindings for GPGME GnuPG cryptography library
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This is the most recent version to reach PyPI and is the version of the
+official Pyhon bindings which shipped with GPGME 1.8.0. If you have
+GPGME 1.8.0 installed and *only* 1.8.0 installed, then it is probably
+safe to use this copy from PyPI.
+
+As there have been a lot of changes since the release of GPGME 1.8.0,
+the GnuPG Project recommends not using this version of the module and
+instead installing the current version of GPGME along with the Python
+bindings included with that package.
+
+.. _pypi-gpgme-90:
+
+PyME 0·9·0 - Python support for GPGME GnuPG cryptography library
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This is the last release of the PyME bindings maintained by Martin
+Albrecht and is only compatible with Python 2, it will not work with
+Python 3. This is the version of the software from which the port from
+Python 2 to Python 3 code was made in 2015.
+
+Users of the more recent Python bindings will recognise numerous points
+of similarity, but also significant differences. It is likely that the
+more recent official bindings will feel \"more pythonic.\"
+
+For those using Python 2, there is essentially no harm in using this
+module, but it may lack a number of more recent features added to GPGME.
+
+Footnotes
+=========
+
+.. [1]
+   In all likelihood this would have been Python 2.2 or possibly Python
+   2.3.
+
+.. [2]
+   The entire PyME git log and other preceding VCS logs are located in
+   the ``gpgme/lang/python/docs/old-commits.log`` file.

lang/python/doc/rst/what-is-new.rst

@@ -0,0 +1,41 @@
+.. _new-stuff:
+
+What\'s New
+===========
+
++-----------------+------------------------------------------+
+| Version:        | 0.0.1                                    |
++-----------------+------------------------------------------+
+| GPGME Version:  | 1.13.0                                   |
++-----------------+------------------------------------------+
+| Author:         | Ben McGinnes <ben@gnupg.org>             |
++-----------------+------------------------------------------+
+| Author GPG Key: | DB4724E6FA4286C92B4E55C4321E4E2373590E5D |
++-----------------+------------------------------------------+
+| Language:       | Australian English, British English      |
++-----------------+------------------------------------------+
+| xml:lang:       | en-AU, en-GB, en                         |
++-----------------+------------------------------------------+
+
+Last time the most obviously new thing was adding the *What\'s New*
+section to the HOWTO. Now it\'s moving it out of the HOWTO.
+
+.. _new-stuff-1-13-0:
+
+New in GPGME 1·13·0
+-------------------
+
+Additions since GPGME 1.12.0 include:
+
+-  Moving the *What\'s New* section out of the basic
+   `HOWTO <gpgme-python-howto.org>`__ document and into its own file so
+   as to more readily include other documents beyond that HOWTO.
+-  Moving the preceding, archival, segments into `another
+   file <what-was-new.org>`__.
+-  Added ``gpg.version.versionintlist`` to make it easier for Python
+   developers to check for a specific version number, even with beta
+   versions (it will drop the \"-betaN\" part).
+-  Added expanded detail on issues pertaining to installing for Windows
+   users.
+-  Bindings enter `maintenance mode <maintenance-mode>`__ from January,
+   2019.

lang/python/doc/rst/what-was-new.rst

@@ -0,0 +1,111 @@
+.. _new-stuff:
+
+What Was New
+============
+
++-----------------+------------------------------------------+
+| Version:        | 0.0.1                                    |
++-----------------+------------------------------------------+
+| GPGME Version:  | 1.13.0                                   |
++-----------------+------------------------------------------+
+| Author:         | Ben McGinnes <ben@gnupg.org>             |
++-----------------+------------------------------------------+
+| Author GPG Key: | DB4724E6FA4286C92B4E55C4321E4E2373590E5D |
++-----------------+------------------------------------------+
+| Language:       | Australian English, British English      |
++-----------------+------------------------------------------+
+| xml:lang:       | en-AU, en-GB, en                         |
++-----------------+------------------------------------------+
+
+The following are all the past *What\'s New* sections for the Python
+Bindings HOWTO and other documentation.
+
+.. _gpgme-1-12-0:
+
+What Was New in GPGME 1·12·0
+----------------------------
+
+The most obviously new point for those reading this guide is this
+section on other new things, but that's hardly important. Not given all
+the other things which spurred the need for adding this section and its
+subsections.
+
+.. _new-stuff-1-12-0:
+
+New in GPGME 1·12·0
+~~~~~~~~~~~~~~~~~~~
+
+There have been quite a number of additions to GPGME and the Python
+bindings to it since the last release of GPGME with versions 1.11.0 and
+1.11.1 in April, 2018.
+
+The bullet points of new additiions are:
+
+-  an expanded section on
+   `installing <gpgme-python-howto#installation>`__ and
+   `troubleshooting <gpgme-python-howto#snafu>`__ the Python bindings.
+-  The release of Python 3.7.0; which appears to be working just fine
+   with our bindings, in spite of intermittent reports of problems for
+   many other Python projects with that new release.
+-  Python 3.7 has been moved to the head of the specified python
+   versions list in the build process.
+-  In order to fix some other issues, there are certain underlying
+   functions which are more exposed through the
+   `gpg.Context() <gpgme-python-howto#howto-get-context>`__, but ongoing
+   documentation ought to clarify that or otherwise provide the best
+   means of using the bindings. Some additions to ``gpg.core`` and the
+   ``Context()``, however, were intended (see below).
+-  Continuing work in identifying and confirming the cause of
+   oft-reported `problems installing the Python bindings on
+   Windows <gpgme-python-howto#snafu-runtime-not-funtime>`__.
+-  GSOC: Google\'s Surreptitiously Ordered Conscription ... erm ... oh,
+   right; Google\'s Summer of Code. Though there were two hopeful
+   candidates this year; only one ended up involved with the GnuPG
+   Project directly, the other concentrated on an unrelated third party
+   project with closer ties to one of the GNU/Linux distributions than
+   to the GnuPG Project. Thus the Python bindings benefited from GSOC
+   participant Jacob Adams, who added the key\ :sub:`import` function;
+   building on prior work by Tobias Mueller.
+-  Several new methods functions were added to the gpg.Context(),
+   including: `key\ import <gpgme-python-howto#howto-import-key>`__,
+   `key\ export <gpgme-python-howto#howto-export-key>`__,
+   `key\ exportminimal <gpgme-python-howto#howto-export-public-key>`__
+   and
+   `key\ exportsecret <gpgme-python-howto#howto-export-secret-key>`__.
+-  Importing and exporting examples include versions integrated with
+   Marcel Fest\'s recently released `HKP for
+   Python <https://github.com/Selfnet/hkp4py>`__ module. Some
+   `additional notes on this module <gpgme-python-howto#hkp4py>`__ are
+   included at the end of the HOWTO.
+-  Instructions for dealing with semi-walled garden implementations like
+   ProtonMail are also included. This is intended to make things a
+   little easier when communicating with users of ProtonMail\'s services
+   and should not be construed as an endorsement of said service. The
+   GnuPG Project neither favours, nor disfavours ProtonMail and the
+   majority of this deals with interacting with the ProtonMail
+   keyserver.
+-  Semi-formalised the location where `draft
+   versions <gpgme-python-howto#draft-editions>`__ of this HOWTO may
+   periodically be accessible. This is both for the reference of others
+   and testing the publishing of the document itself. Renamed this file
+   at around the same time.
+-  The Texinfo documentation build configuration has been replicated
+   from the parent project in order to make to maintain consistency with
+   that project (and actually ship with each release).
+-  a reStructuredText (``.rst``) version is also generated for Python
+   developers more used to and comfortable with that format as it is the
+   standard Python documentation format and Python developers may wish
+   to use it with Sphinx. Please note that there has been no testing of
+   the reStructuredText version with Sphinx at all. The reST file was
+   generated by the simple expedient of using
+   `Pandoc <https://pandoc.org/>`__.
+-  Added a new section for `advanced or experimental
+   use <gpgme-python-howto#advanced-use>`__.
+-  Began the advanced use cases with `a
+   section <gpgme-python-howto#cython>`__ on using the module with
+   `Cython <https://cython.org/>`__.
+-  Added a number of new scripts to the ``example/howto/`` directory;
+   some of which may be in advance of their planned sections of the
+   HOWTO (and some are just there because it seemed like a good idea at
+   the time).
+-  Cleaned up a lot of things under the hood.

lang/python/doc/src/gpgme-python-howto

@@ -15,8 +15,8 @@
   :CUSTOM_ID: intro
   :END:
 
-| Version:        | 0.1.5                                    |
-| GPGME Version:  | 1.13.0                                   |
+| Version:        | 0.1.4                                    |
+| GPGME Version:  | 1.12.1                                   |
 | Author:         | Ben McGinnes <ben@gnupg.org>             |
 | Author GPG Key: | DB4724E6FA4286C92B4E55C4321E4E2373590E5D |
 | Language:       | Australian English, British English      |
@@ -397,7 +397,7 @@ both by and in order to create, the bindings (including both the
 If specifying a selected number of languages to create bindings for,
 try to leave Python last.  Currently the majority of the other
 language bindings are also preceding Python of either version when
-listed alphabetically (not counting the Qt bindings).
+listed alphabetically and so that just happens by default currently.
 
 If Python is set to precede one of the other languages then it is
 possible that the errors described here may interrupt the build
@@ -406,12 +406,6 @@ these cases it may be preferable to configure all preferred language
 bindings separately with alternative =configure= steps for GPGME using
 the =--enable-languages=$LANGUAGE= option.
 
-Alternatively =make= (or =gmake=, depending on your platform) may be
-run with the the =-k= option, which tells make to keep going even if
-errors are encountered.  In that case the failure of one language's
-set of bindings to build should not hamper another language's bindings
-to build.
-
 
 *** Reinstalling Responsibly
     :PROPERTIES:
@@ -464,8 +458,8 @@ case in most, if not all, cases.
 
 Note that from GPGME [[https://dev.gnupg.org/rMff6ff616aea6f59b7f2ce1176492850ecdf3851e][1.12.1]] the default installation installs to each
 version of Python it can find first.  That is that it will currently
-install for the first copies of Python versions 2.7, 3.4, 3.5, and so on
-up until the current dev branch that it finds.  Usually this will be in the
+install for the first copies of Python versions 2.7, 3.4, 3.5, 3.6,
+3.7 and 3.8 (dev branch) that it finds.  Usually this will be in the
 same prefix as GPGME itself, but is dictated by the =$PATH= when the
 installation is performed.  The above instructions can still be
 performed on other python installations which the installer does not
@@ -575,13 +569,6 @@ x86-64 (i.e. Intel and AMD) and ARM architectures for CPython 3.5,
 3.6, 3.7 and later releases.  That's the bare *minimum*, it'd probably
 be higher.
 
-Additionally, with only a binary installation used in conjunction with
-the CPython installer from =python.org= the advanced options available
-which utilise [[#cython][Cython]] will not be able to be used at all.  Cython
-depends on being able to compile the C code it generates and that too
-would need to utilise a matching runtime to both the installed version
-of CPython and these bindings in order to work with the bindings.
-
 Considering all of that, what do we recommend?
 
  1. Use a recent version of CPython; at least 3.5, but ideally 3.6 or
@@ -705,22 +692,6 @@ the command =python3 -m virtualenv /path/to/install/virtual/thingy=
 instead.
 
 
-*** Post installation
-    :PROPERTIES:
-    :CUSTOM_ID: snafu-docs
-    :END:
-
-Following installation it is recommended to move the
-=post_installer.py= script from the =lang/python/examples/howto/=
-directory to the =lang/python/= directory and run it.  This will fix
-or restore files needed by Sphinx which may be removed during a
-distribution build for release.  It will also generate reST files from
-Org mode files with Pandoc and generate Texinfo files from Org mode
-files with GNU Emacs and Org mode (in batch mode).  Additionally it
-will fix the UTF-8 declaration line in the Texinfo files (Emacs
-expects "UTF-8" to be "utf-8").
-
-
 * Fundamentals
   :PROPERTIES:
   :CUSTOM_ID: howto-fund-a-mental
@@ -985,14 +956,6 @@ relative ease by which such key IDs can be reproduced, as demonstrated
 by the Evil32 Project in 2014 (which was subsequently exploited in
 2016).
 
-Testing for whether a string in any given search is or may be a
-hexadecimal value which may be missing the leading =0x= is a simple
-matter of using a try/except statement which attempts to convert the
-string as hex to an integer and then back to hex; then using that to
-search with.  Raising a ValueError simply results in treating the
-string as a string.  This is the method and logic utilised in the
-=import-keys-hkp.py= script (see below).
-
 
 *** Working with ProtonMail
     :PROPERTIES:
@@ -1127,7 +1090,6 @@ import sys
 c = gpg.Context()
 server = hkp4py.KeyServer("hkps://hkps.pool.sks-keyservers.net")
 results = []
-keys = []
 
 if len(sys.argv) > 2:
     pattern = " ".join(sys.argv[1:])
@@ -1136,53 +1098,19 @@ elif len(sys.argv) == 2:
 else:
     pattern = input("Enter the pattern to search for keys or user IDs: ")
 
-
-if pattern is not None:
 try:
-        key = server.search(hex(int(pattern, 16)))
-        keyed = True
-    except ValueError as ve:
-        key = server.search(pattern)
-        keyed = False
-
-    if key is not None:
-        keys.append(key[0])
-        if keyed is True:
-            try:
-                fob = server.search(pattern)
-            except:
-                fob = None
-            if fob is not None:
-                keys.append(fob[0])
-        else:
-            pass
-    else:
-        pass
-
+    keys = server.search(pattern)
+    print("Found {0} key(s).".format(len(keys)))
+except Exception as e:
+    keys = []
     for logrus in pattern.split():
-        try:
-            key = server.search(hex(int(logrus, 16)))
-            hexed = True
-        except ValueError as ve:
+        if logrus.startswith("0x") is True:
             key = server.search(logrus)
-            hexed = False
-
-        if key is not None:
+        else:
+            key = server.search("0x{0}".format(logrus))
         keys.append(key[0])
-            if hexed is True:
-                try:
-                    fob = server.search(logrus)
-                except:
-                    fob = None
-                if fob is not None:
-                    keys.append(fob[0])
-            else:
-                pass
-        else:
-            pass
+    print("Found {0} key(s).".format(len(keys)))
 
-
-if len(keys) > 0:
 for key in keys:
     import_result = c.key_import(key.key_blob)
     results.append(import_result)
@@ -1612,7 +1540,6 @@ of the entire public keybox.
 
 #+BEGIN_SRC python -i
 import gpg
-import os
 import os.path
 import sys
 
@@ -1620,9 +1547,6 @@ print("""
 This script exports one or more public keys in minimised form.
 """)
 
-def open_0o600(path, flags):
-    return os.open(path, flags, mode=0o600)
-
 c = gpg.Context(armor=True)
 
 if len(sys.argv) >= 4:
@@ -1658,7 +1582,7 @@ except:
     result = c.key_export_minimal(pattern=None)
 
 if result is not None:
-    with open(keyfile, "wb", opener=open_0o600) as f:
+    with open(keyfile, "wb") as f:
         f.write(result)
 else:
     pass
@@ -1690,9 +1614,6 @@ This script exports one or more secret keys.
 The gpg-agent and pinentry are invoked to authorise the export.
 """)
 
-def open_0o600(path, flags):
-    return os.open(path, flags, mode=0o600)
-
 c = gpg.Context(armor=True)
 
 if len(sys.argv) >= 4:
@@ -1742,8 +1663,9 @@ except:
     result = c.key_export_secret(pattern=None)
 
 if result is not None:
-    with open(keyfile, "wb", opener=open_0o600)) as f:
+    with open(keyfile, "wb") as f:
         f.write(result)
+    os.chmod(keyfile, 0o600)
 else:
     pass
 #+END_SRC
@@ -2166,10 +2088,6 @@ content as a byte object, the recipient key IDs and algorithms in
 =result= and the results of verifying any signatures of the data in
 =verify_result=.
 
-If =gpg.Context().decrypt(cfile, verify=False)= is called instead,
-then =verify_result= will be returned as =None= and the rest remains
-as described here.
-
 
 ** Signing text and files
    :PROPERTIES:
@@ -2945,7 +2863,7 @@ Save that into a file called =keycount.pyx= and then create a
 =setup.py= file which contains this:
 
 #+BEGIN_SRC python -i
-from setuptools import setup
+from distutils.core import setup
 from Cython.Build import cythonize
 
 setup(
@@ -3028,29 +2946,33 @@ if sys.platform == "win32":
 else:
     gpgconfcmd = "gpgconf --list-options gpg"
 
+try:
+    lines = subprocess.getoutput(gpgconfcmd).splitlines()
+except:
     process = subprocess.Popen(gpgconfcmd.split(), stdout=subprocess.PIPE)
     procom = process.communicate()
-
     if sys.version_info[0] == 2:
         lines = procom[0].splitlines()
     else:
         lines = procom[0].decode().splitlines()
 
-for line in lines:
-    if line.startswith("group") is True:
-        break
+for i in range(len(lines)):
+    if lines[i].startswith("group") is True:
+        line = lines[i]
+    else:
+        pass
 
 groups = line.split(":")[-1].replace('"', '').split(',')
 
 group_lines = []
 group_lists = []
 
-for group in groups:
-    group_lines.append(group.split("="))
-    group_lists.append(group.split("="))
+for i in range(len(groups)):
+    group_lines.append(groups[i].split("="))
+    group_lists.append(groups[i].split("="))
 
-for glist in group_lists:
-    glist[1] = glist[1].split()
+for i in range(len(group_lists)):
+    group_lists[i][1] = group_lists[i][1].split()
 #+END_SRC
 
 The result of that code is that =group_lines= is a list of lists where
@@ -3130,7 +3052,7 @@ minimum required version of GPGME is in use.
 
 For the most part the =gpg.version.versionstr= and
 =gpg.version.versionlist= methods have been quite sufficient.  The
-former returns the same string as =pkg-config gpgme --modversion=, while the
+former returns the same string as =gpgme-config --version=, while the
 latter returns the major, minor and patch values in a list.
 
 To check if the installed bindings have actually been built against
@@ -3141,7 +3063,7 @@ import gpg
 import subprocess
 import sys
 
-gpgme_version_call = subprocess.Popen(["pkg-config", "gpgme", "--modversion"],
+gpgme_version_call = subprocess.Popen(["gpgme-config", "--version"],
                                       stdout=subprocess.PIPE,
                                       stderr=subprocess.PIPE)
 gpgme_version_str = gpgme_version_call.communicate()
@@ -3222,6 +3144,8 @@ occur in versions which do not have the =gpgme.version.is_beta= and
 
 Copyright © The GnuPG Project, 2018.
 
+Copyright (C) The GnuPG Project, 2018.
+
 
 ** Draft Editions of this HOWTO
    :PROPERTIES:
@@ -3231,27 +3155,18 @@ Copyright © The GnuPG Project, 2018.
 Draft editions of this HOWTO may be periodically available directly
 from the author at any of the following URLs:
 
-- [[https://files.au.adversary.org/crypto/gpgme-python-howto.html][GPGME Python Bindings HOWTO draft (HTML single file, AWS S3 SSL)]]
-- [[http://files.au.adversary.org/crypto/gpgme-python-howto.html][GPGME Python Bindings HOWTO draft (HTML single file, AWS S3 no SSL)]]
-- [[https://files.au.adversary.org/crypto/gpgme-python-howto-split/index.html][GPGME Python Bindings HOWTO draft (HTML multiple files, AWS S3 SSL)]]
-- [[http://files.au.adversary.org/crypto/gpgme-python-howto/index.html][GPGME Python Bindings HOWTO draft (HTML multiple files, AWS S3 no SSL)]]
+- [[https://files.au.adversary.org/crypto/gpgme-python-howto.html][GPGME Python Bindings HOWTO draft (XHTML single file, AWS S3 SSL)]]
+- [[http://files.au.adversary.org/crypto/gpgme-python-howto.html][GPGME Python Bindings HOWTO draft (XHTML single file, AWS S3 no SS)]]
+- [[https://files.au.adversary.org/crypto/gpgme-python-howto-split/index.html][GPGME Python Bindings HOWTO draft (XHTML multiple files, AWS S3 SSL)]]
+- [[http://files.au.adversary.org/crypto/gpgme-python-howto-split/index.html][GPGME Python Bindings HOWTO draft (XHTML multiple files, AWS S3 no SSL)]]
 
-These draft versions have been generated from this document via GNU
-Emacs [[https://orgmode.org/][Org mode]] to =.texi= and [[https://www.gnu.org/software/texinfo/][GNU Texinfo]] to HTML.  Though it is
+All of these draft versions except for one have been generated from
+this document via GNU Emacs [[https://orgmode.org/][Org mode]] and [[https://www.gnu.org/software/texinfo/][GNU Texinfo]].  Though it is
 likely that the specific [[https://files.au.adversary.org/crypto/gpgme-python-howto][file]] [[http://files.au.adversary.org/crypto/gpgme-python-howto.org][version]] used will be on the same server
-with the generated output formats.  Occasionally I may include the Org
-mode generated XHTML versions:
-
-- [[https://files.au.adversary.org/crypto/gpgme-python-howto.xhtml][GPGME Python Bindings HOWTO draft (HTML single file, AWS S3 SSL)]]
-- [[http://files.au.adversary.org/crypto/gpgme-python-howto.xhtml][GPGME Python Bindings HOWTO draft (HTML single file, AWS S3 no SSL)]]
-
-That XHTML version, however, is exported in a way which inherits a
-colour scheme from [[https://github.com/holomorph/emacs-zenburn][the author's Emacs theme]] (which is a higher contrast
-version of [[http://kippura.org/zenburnpage/][Zenburn]] ported by [[https://github.com/holomorph][Holomorph]]).  So it's fine for people who
-prefer dark themed web pages, but not so great for everyone else.
+with the generated output formats.
 
 The GNU Texinfo and reStructured Text versions ship with the software,
-while the GNU Emacs Info version is generated from the Texinfo
+while the GNU Emacs Info verseion is generated from the Texinfo
 version using GNU Texinfo or GNU Makeinfo.  The Texinfo format is
 generated from the original Org mode source file in Org mode itself
 either within GNU Emacs or via the command line by invoking Emacs in
@@ -3262,63 +3177,20 @@ batch mode:
   emacs gpgme-python-howto --batch -f org-texinfo-export-to-texinfo --kill
 #+END_SRC
 
-The reStructuredText format is also generated from the Org mode source
+The reStructuredText format is also generated from the Org-mode source
 file, except it is generated using [[https://pandoc.org][Pandoc]] with either of the following
-commands (depending on the filename):
+commands:
 
 #+BEGIN_SRC shell
   pandoc -f org -t rst+smart -o gpgme-python-howto.rst gpgme-python-howto.org
   pandoc -f org -t rst+smart -o gpgme-python-howto.rst gpgme-python-howto
 #+END_SRC
 
-Note that the Org mode source files are identified as such via a mode
-line at the top of each file and have had their =.org= file extensions
-dropped in order to make scripted generation of output formats easier
-and not require renaming files post-conversion.
-
-Due to a bug in Org mode's texinfo conversion method, the recommended
-steps for generating the Texinfo files for all the files in the
-=lang/python/doc/src/= directory are as follows:
-
-#+BEGIN_SRC shell
-  for x in * ; do
-      emacs $x --batch -f org-texinfo-export-to-texinfo --kill
-      cat $x.texi | sed -e 's/@documentencoding UTF-8/@documentencoding utf-8/g' > ../texinfo/$x.texi
-      pandoc -f org -t rst+smart -o ../rst/$x.rst $x
-  done ;
-  rm -fv *.texi
-  cd ../texinfo
-  mkdir info
-  mkdir html
-  for x in *.texi ; do
-      makeinfo -v $x
-      makeinfo --html --no-split $x
-  done ;
-  mv *.info info/
-  mv *.html html/
-#+END_SRC
-
-This code snippet includes the generation of the reStructuredText
-files and would be expected to be run from the =doc/src/= directory
-containing the Org mode source files.  It also assumes that the
-commands are being run on POSIX compliant systems with basic tools
-like sed, the Bourne shell and GNU Emacs[fn:6] available.  The code
-snippet also includes the steps for generating the Emacs Info files
-and HTML files from the Texinfo files.  Using reStructuredText files
-with Sphinx is best left for the documentation of that project.
-
 In addition to these there is a significantly less frequently updated
-version as a HTML [[https://files.au.adversary.org/crypto/gpgme-python/dita/webhelp/index.html][WebHelp site]] (AWS S3 SSL); generated from DITA XML
+version as a HTML [[https://files.au.adversary.org/crypto/gpgme-python-howto/webhelp/index.html][WebHelp site]] (AWS S3 SSL); generated from DITA XML
 source files, which can be found in [[https://dev.gnupg.org/source/gpgme/browse/ben%252Fhowto-dita/][an alternative branch]] of the GPGME
 git repository.
 
-Various generated output formats may occasionally be found in
-subdirectories of the [[https://s3.amazonaws.com/files.au.adversary.org/crypto/gpgme-python][gpgme-python]] directory.  In particular within
-the [[https://s3.amazonaws.com/files.au.adversary.org/crypto/gpgme-python/dita][DITA]], [[https://s3.amazonaws.com/files.au.adversary.org/crypto/gpgme-python/rst][reStructuredText]] and [[https://s3.amazonaws.com/files.au.adversary.org/crypto/gpgme-python/texinfo][Texinfo]] subdirectories.  The =rst=
-directory contains output files generated with Sphinx and may include a
-considerable number of its possible output formats, but there are no
-guarantees as to how recent these are or even if they are present.
-
 These draft editions are not official documents and the version of
 documentation in the master branch or which ships with released
 versions is the only official documentation.  Nevertheless, these
@@ -3372,8 +3244,3 @@ restricted servers which only advertise either HTTP or HTTPS end
 points and not HKP or HKPS end points must still be identified as as
 HKP or HKPS within the Python Code.  The =hkp4py= module will rewrite
 these appropriately when the connection is made to the server.
-
-[fn:6] Okay, Emacs might not necessarily qualify as a basic tool, but
-it is common enough that having it installed on a system isn't too
-great an expectation, nor is it difficult to add to most POSIX
-systems, even if the users of those systems do not personally use it.

lang/python/doc/src/maintenance-mode

@@ -93,43 +93,3 @@ basis.  Expediting such a request would require funding that request.
 Those with a commercial interest in expediting such a feature request
 already know how to [[https://gnupg.org/cgi-bin/procdonate.cgi?mode=preset][expedite it]] (use the message field to state what
 feature is being requested).
-
-
-** Documentation formats
-   :PROPERTIES:
-   :CUSTOM_ID: docs
-   :END:
-
-The documentation has been written in Org mode for GNU Emacs, with
-both Texinfo and reStructuredText formats generated from that.  The
-Texinfo files are intended for use with the rest of the GnuPG
-documentation; while the reStructuredText files are intended for use
-with Docutils and Sphinx, as with other Python projects.
-
-
-*** Cautionary Notes regarding Sphinx and EPUB
-    :PROPERTIES:
-    :CUSTOM_ID: sphinx-made-epubs-suck
-    :END:
-
-Though Python's Docutils in conjunction with Sphinx is capable of
-generating some very useful HTML sites, as proven by [[https://readthedocs.org/][Read the Docs]] and
-the [[https://docs.python.org/][Python documentation]], there are a number of output formats it does
-not handle well.  At the top of the list of things it manages to break
-so atrociously as to be embarassing is the [[http://idpf.org/epub][EPUB 3]] format.
-
-The automatically generated EPUB of the CPython documentation always
-contains hundreds of validation errors and even the modest amount of
-documentation here [[https://files.au.adversary.org.s3.amazonaws.com/crypto/gpgme-python/rst/epub/GPGMEPythonBindings.epub][produced a file]] with approximately thirty
-validation errors.  As the volume of documentation content increases,
-so does the induced errors.  Whereas Texinfo doesn't produce EPUB
-output at all, nor does Org-mode.
-
-Should there ever be genuine demand for this format, lodge a [[https://dev.gnupg.org/maniphest/task/edit/form/4/][feature
-request]] case marked for [[https://dev.gnupg.org/p/BenM/][my]] attention.  The means of generating such
-files flawlessly is already available, but is not yet part of the
-GnuPG build system.  Nor is it integrated with a means of converting
-Org mode input files to the relevant base format automatically, as can
-already be done when converting Org to reStructuredText or Org to
-Texinfo.  As a certain amount of work would be required to get it
-done, there would need to be clear demand for that work to be done.