gpgme/src, branch ben/minor-docs-fixes

core: New global flag "require-gnupg".

2016-08-16T16:53:42Z

* src/gpgme.c (gpgme_set_global_flag): Add flag. * src/engine.c (engine_minimal_version): New variable. (_gpgme_set_engine_minimal_version): New function. (gpgme_get_engine_info): Check that flag. * tests/run-keylist.c (main): New option --require-gnupg. Signed-off-by: Werner Koch

core: Simplify setting of dummy versions.

2016-08-16T16:49:11Z

* src/engine.c (_gpgme_engine_info_release): Do not assert but free FILE_NAME. (gpgme_get_engine_info): Provide default for VERSION and REQ_VERSION. Use calloc instead of malloc. (_gpgme_set_engine_info): Ditto. * src/engine-assuan.c (llass_get_version): Return NULL. (llass_get_req_version): Ditto. * src/engine-spawn.c (engspawn_get_version): Ditto. (engspawn_get_req_version): Ditto. * src/engine-uiserver.c (uiserver_get_version): Ditto. (uiserver_get_req_version): Ditto. Signed-off-by: Werner Koch

core: Make use of the "size-hint" in engine-gpg.

2016-08-12T13:32:31Z

* src/engine-gpg.c: Include data.h. (add_input_size_hint): New. (gpg_decrypt, gpg_encrypt, gpg_encrypt_sign, gpg_sign) (gpg_verify): Call new function, * tests/run-encrypt.c (status_cb): Print to stderr. (progress_cb): New.o (main): Add option --progress. Print full-status lines. Provide a size for the input data. Signed-off-by: Werner Koch

core: Add gpgme_data_set_flag to add more meta data to data objects.

2016-08-12T13:21:42Z

* src/gpgme.h.in (gpgme_data_set_flag): New public function. * src/data.c (gpgme_data_set_flag): New. (_gpgme_data_get_size_hint): New. * src/data.h (strucy gpgme_data): Add field 'size_hint'. * src/gpgme.def, src/libgpgme.vers: Add new function. * src/conversion.c (_gpgme_string_to_off): New. Signed-off-by: Werner Koch

core: Do not identify PNG files as PGP signatures.

2016-08-10T13:35:52Z

* src/data-identify.c (next_openpgp_packet): Blacklist PNG files. -- GnuPG-bug-id: 2314 Signed-off-by: Werner Koch

core: Handle ENCRYPT_SYMMETRIC also for sig & enc

2016-08-10T12:01:38Z

* src/engine-gpg.c (gpg_encrypt_sign): Handle ENCRYPT_SYMMETRIC flag.

core: Ensure err is initalized in gpg_encrypt

2016-08-10T08:27:05Z

* src/engine-gpg.c (gpg_encrypt): Initialize err.

core: Add support for mixed symmetric and asym enc

2016-08-09T12:23:51Z

* src/gpgme.h.in (gpgme_encrypt_flags_t): New flag GPGME_ENCRYPT_SYMMETRIC. * src/engine-gpg.c (gpg_encrypt): Also add --symmetric if the flag is given. * NEWS: Mention new flag. * tests/run-encrypt.c (show_usage): Extend for --symmetric. (main): Handle --symmetric. (main): Set passphrase_cb in loopback mode. (main): Fix encrypt call if no recipients are given. * tests/gpg/t-encrypt-mixed.c: New. * tests/gpg/Makefile.am (c_tests): Add new test. * doc/gpgme.texi: Document new flag.

core: Let GPGME_PROTOCOL_ASSUAN pass Assuan comments through.

2016-08-08T15:02:54Z

* src/engine-assuan.c (llass_new): Set ASSUAN_CONVEY_COMMENTS, -- GnuPG-bug-id: 2429 Signed-off-by: Werner Koch

core: Extend gpgme_subkey_t to carry the keygrip.

2016-08-04T14:17:01Z

* src/gpgme.h.in (struct _gpgme_subkey): Add file 'keygrip'. * src/key.c (gpgme_key_unref): Free KEYGRIP. * src/keylist.c (keylist_colon_handler): Parse GRP records. * src/engine-gpg.c (gpg_keylist_build_options): Do not use --with-fingerprint options for gpg versions >= 2.1.15. * tests/run-keylist.c (main): Print subkeys and keygrips. Signed-off-by: Werner Koch