gpgme/src/engine-gpgconf.c, branch gpgme-1.9.0

core: New flags GPGME_DECRYPT_UNWRAP and GPGME_ENCRYPT_WRAP.

2017-03-24T14:17:23Z

* src/gpgme.h.in (GPGME_ENCRYPT_WRAP): New const. (gpgme_decrypt_flags_t): New enum. (GPGME_DECRYPT_VERIFY): New const (GPGME_DECRYPT_UNWRAP): New const (gpgme_op_decrypt_ext_start): New func. (gpgme_op_decrypt_ext): New func. * src/decrypt-verify.c (gpgme_op_decrypt_ext_start): New. (gpgme_op_decrypt_ext): New. (decrypt_verify_start): Add arg FLAGS. Replace call to engine_op_decrypt_verify by the plain decrypt with the flag set. (gpgme_op_decrypt_verify_start): Pass the flag. (gpgme_op_decrypt_verify): Pass the flag. * src/decrypt.c (decrypt_start): Rename to ... (_gpgme_decrypt_start): this. Add arg FLAGS. Pass FLAGS to engine_op_decrypt. (gpgme_op_decrypt_start): Adjust for chnage pass 0 for FLAG. (gpgme_op_decrypt_start): Ditto. * src/engine.c (_gpgme_engine_op_decrypt_verify): Remove. (_gpgme_engine_op_decrypt): Add arg FLAGS. * src/gpgme.def, src/libgpgme.vers: Add new functions. * src/engine-backend.h (struct engine_ops): Remove member 'decrypt_verify'. Add FLAGS to 'decrypt'. Adjust all initialization. * src/engine-uiserver.c (uiserver_decrypt): Remove. (uiserver_decrypt_verify): Remove. (_uiserver_decrypt): Rename to ... (uiserver_decrypt): this. Replace arg VERIFY by new arg FLAGS. * src/engine-gpg.c (gpg_decrypt): Support GPGME_DECRYPT_UNWRAP. (gpg_encrypt): Support GPGME_ENCRYPT_WRAP. * tests/run-decrypt.c (main): New option --unwrap. * tests/run-encrypt.c (main): New option --wrap. -- Manual testing of that wrap/unwrap feature can be done this way: ./run-encrypt --verbose --key Alice /etc/motd > x ./run-decrypt --verbose --unwrap x > y ./run-encrypt --verbose --key Bob --wrap y > z 1. The message was first encrypted to Alice. 2. Alice decrypts the message receiving a valid OpenPGP message. 3. Alice encrypt that message to Bob This will also work with encrypted and signed messages; the signature will be kept intact during re-encryption. Requires GnuPG 2.1.12. Signed-off-by: Werner Koch

core: New public API gpgme_op_keylist_from_data_start.

2017-03-21T08:50:23Z

* src/gpgme.h.in: New API gpgme_op_keylist_from_data_start. * src/libgpgme.vers, src/gpgme.def: Add it. * src/keylist.c (gpgme_op_keylist_from_data_start): New. * src/engine-backend.h (engine_ops): Add field 'keylist_data'. Change all engines to pass NULL for it. * src/engine.c (_gpgme_engine_op_keylist_data): New. * src/engine-gpg.c (gpg_keylist_data): New. (_gpgme_engine_ops_gpg): Register gpg_keylist_data. * tests/run-keylist.c (main): New option --from-file. -- Co-authored-by: Werner Koch GnuPG-bug-id: 2819

Fix changing options with gpgconf.

2017-01-16T11:48:56Z

* src/engine-gpgconf.c (gpgconf_write): Connect a pipe to the child's stderr, and wait for it to be closed as an indication that gpgconf has exited. Also improve error handling. GnuPG-bug-id: 2881 Signed-off-by: Justus Winter

core: Always use runtime for gpgconf changes

2017-01-02T13:05:06Z

* src/engine-gpgconf.c (gpgconf_write): Add --runtime. * src/gpgme.h.in (gpgme_conf_opt_change): Document this behavior. -- If a tool uses GPGME for changing configuration values it needs a way to ensure that these changes take effect. Otherwise users may change and see config values and do not understand why they are not working.

doc: Replace http: by https: in core source files.

2016-11-16T12:27:00Z

-- Signed-off-by: Werner Koch

core: Add gpgme_op_query_swdb and helper.

2016-11-03T16:32:30Z

* src/gpgme.h.in (gpgme_query_swdb_result_t): New. (gpgme_op_query_swdb): New. (gpgme_op_query_swdb_result): New. * src/libgpgme.vers, src/gpgme.def: Add the two new functions. * src/queryswdb.c: New. * src/Makefile.am (main_sources): Add new file. * src/context.h (OPDATA_QUERY_SWDB): New. * src/engine-backend.h (struct engine_ops): Add field 'query_swdb'. Adjust all initializer. * src/engine.c (_gpgme_engine_op_query_swdb): New. * src/engine-gpgconf.c (parse_swdb_line): New. (gpgconf_query_swdb): New. (_gpgme_engine_ops_gpgconf): Register that function. * src/util.h (GPG_ERR_TOO_OLD): Define for older libgpg-error. (GPG_ERR_ENGINE_TOO_OLD): Ditto. * tests/run-swdb.c: New. * tests/Makefile.am (noinst_PROGRAMS): Add new debug tool. Signed-off-by: Werner Koch

core: Make use of --homedir in gpgconf.

2016-11-03T08:31:30Z

* src/engine-gpgconf.c (struct engine_gpgconf): Add field 'version'. (have_gpgconf_version): New. (gpgconf_release): Free VERSION. (gpgconf_new): Set VERSION. (gpgconf_read, gpgconf_write): Use --homedir with recent gnupg. Signed-off-by: Werner Koch

core: New function gpgme_op_tofu_policy

2016-09-14T18:21:19Z

* src/gpgme.h.in (gpgme_op_tofu_policy_start): New function. (gpgme_op_tofu_policy): New function. * src/libgpgme.vers, src/gpgme.def: Add new functions. * src/tofupolicy.c: New. * src/Makefile.am (main_sources): Add that file. * src/context.h (ctx_op_data_id_t): Add OPDATA_TOFU_POLICY. * src/engine.c (_gpgme_engine_op_tofu_policy): New. * src/engine-backend.h (engine_ops): Add funcptr 'tofu_policy'. Adjust all engine initializations. * src/engine-gpg.c (gpg_tofu_policy): New. (_gpgme_engine_ops_gpg): Register this function. * tests/run-tofu.c: New. * tests/Makefile.am (noinst_PROGRAMS): Add it. Signed-off-by: Werner Koch

core: New function gpgme_op_keysign.

2016-09-14T16:59:55Z

* src/gpgme.h.in (gpgme_op_keysign_start, gpgme_op_keysign): New. (GPGME_KEYSIGN_LOCAL): New. (GPGME_KEYSIGN_LFSEP): New. (GPGME_KEYSIGN_NOEXPIRE): New. * src/context.h (ctx_op_data_id_t): Add OPDATA_KEYSIGN. * src/keysign.c: New. * src/Makefile.am (main_sources): Add keysig. * src/libgpgme.vers, src/gpgme.def: Add gpgme_op_keysign_start. * src/engine.c (_gpgme_engine_op_keysign): New. * src/engine-backend.h (engine_ops): Add 'keysign' and adjust all engine initializers. * src/engine-gpg.c (_add_arg): Add args PREFIX and ARGLEN and change callers to set them. (add_arg_pfx): New. (add_arg_len): New. (gpg_keysign): New. (_gpgme_engine_ops_gpg): Set keysign to gpg_keysign. * tests/run-keysign.c: New. * tests/Makefile.am (noinst_PROGRAMS): Add run-keysign. Signed-off-by: Werner Koch

core: Cast away the common const problem with spawn and argv.

2016-09-13T18:57:15Z

* src/dirinfo.c (read_gpgconf_dirs): Use a cast to assignd to ARGV. Signed-off-by: Werner Koch