gpgme/src/engine-gpg.c, branch gniibe/t8264

Make GPGME_DECRYPT_SESSION_HASH also work for gnupg 2.2.55

2026-05-11T12:19:32Z

* src/engine-gpg.c (have_usable_session_hash): New. (gpg_decrypt): Use here.

New decryption flag GPGME_DECRYPT_SESSION_HASH.

2026-04-23T12:29:53Z

* src/gpgme.h.in (_gpgme_op_decrypt_result): Add field session_hash. (gpgme_decrypt_flags_t): Add flag GPGME_DECRYPT_SESSION_HASH. (gpgme_status_code_t): Add flags GPGME_STATUS_SESSION_HASH. * src/status-table.c (status_table): Add "SESSION_HASH". * src/decrypt.c (release_op_data): Free new field. (_gpgme_decrypt_status_handler): Handle new status code. * src/engine-gpg.c (gpg_decrypt): Implement GPGME_DECRYPT_SESSION_HASH. * tests/run-decrypt.c (print_result): Print session_hash. (main): Add option --show-session-hash.

Allow setting export filters when exporting keys

2026-01-14T15:09:19Z

* src/context.h (struct gpgme_context): New field export_filter. * src/engine-backend.h (struct engine_ops): Add arg export_filter to field 'export' and field 'export_ext'. * src/engine-gpg.c (export_common): Add arg export_filter and pass option --export-filter with argument value to gpg. (gpg_export, gpg_export_ext): Add arg export_filter and pass it to export_common. Adjust all callers of the two functions. * src/engine-gpgsm.c (gpgsm_export, gpgsm_export_ext): Add dummy arg export_filter. * src/gpgme.c (gpgme_release): Free 'export_filter'. (gpgme_set_ctx_flag, gpgme_get_ctx_flag): New flag "export-filter". * tests/run-export.c (main): Add option --export-filter. -- This makes the --export-filter option available in the GPGME API for key exports. GnuPG-bug-id: 8033

Fix portability for the use of the assuan types.

2025-12-11T05:55:51Z

* src/assuan-support.c (my_spawn, my_waitpid): Use assuan_pid_t. (my_socket, my_connect): Use assuan_fd_t. * src/engine-gpg.c (start): Remove unused PID. * src/engine-spawn.c (engspawn_start): Likewise. * src/gpgme-w32spawn.c: Add util.h for assuan types. * src/version.c: Likewise. * src/wait-user.c: Likewise. * src/posix-io.c (_gpgme_io_spawn): Use assuan_pid_t. * src/priv-io.h (_gpgme_io_spawn): Likewise. * src/w32-io.c (_gpgme_io_spawn): Likewise. * src/wait-private.c: Include util.h earlier. -- GnuPG-bug-id: 7968 Signed-off-by: NIIBE Yutaka

Treat empty DISPLAY envvar as unset.

2025-11-14T12:20:52Z

* src/engine-gpg.c (gpg_new): Do not pass option --display if DISPLAY is set to the empty string. * src/engine-gpgsm.c (gpgsm_new): Likewiese for sending the display option. * src/engine-g13.c (g13_new): Ditto. * src/engine-assuan.c (llass_new): Ditto. * src/engine-uiserver.c (uiserver_new): Ditto. -- GnuPG-bug-id: 7919

Fix an uninitialized variable.

2025-07-05T11:08:03Z

* src/engine-gpg.c (gpg_getdirect): Initialize ERR to zero to satisfy the loop condition. -- Fixes-commit: 0a64c7d0c6d0463cf2e06b3a01ef5be4d879bcf0 Signed-off-by: Collin Funk

Treat empty algorithm the same way as unset algorithm

2025-05-14T09:16:28Z

* src/engine-gpg.c (gpg_add_algo_usage_expire): Add "default" as algorithm argument if algo is NULL or an empty string. --

Add algorithm, usage and expire also if only the group flag is set

2025-05-13T12:54:11Z

* src/engine-gpg.c (gpg_add_algo_usage_expire): Check flags for GPGME_CREATE_GROUP flag. -- With this change a cert-only group-owned key will be created if only the group flag is set.

Add GPGME_CREATE_GROUP flag for gpgme_op_createkey and _createsubkey.

2025-05-12T12:42:57Z

* src/gpgme.h.in (GPGME_CREATE_GROUP): New. * src/engine-gpg.c (gpg_add_algo_usage_expire): Pass to engine. * tests/run-genkey.c (parse_usage_string): Support here too.

Allow signing using an exactly specified subkey.

2025-05-05T14:01:10Z

* src/engine-gpg.c (append_args_from_signers): Detect exactly specified keys and apped the '!' suffix. -- Due to the ABI break which removed long long deprecated functions we can also risk to introduce a slight semantic change in the way signer keys are specified. The change is that iff a subkey-fingerprint with the '!' suffix was used to lookup a signer's key we now use this specific subkey and not any key gpg considers to be a good signing subkey. Most people would have considered the old behaviour anyway as a bug because it differs from what gpg uses at the command line. GnuPG-bug-id: 3325 Suggested-by: Benjamin Kibbey