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* core: New global flags "inst-type".Werner Koch2022-10-261-0/+7
| | | | | | | | | | | | | | * src/gpgme.c (gpgme_set_global_flag): Add flag "inst-type". * src/w32-util.c (_gpgme_set_get_inst_type): New. (INST_TYPE_GPG4WIN_DIR): New. (INST_TYPE_GPGDESK_DIR): New. (_gpgme_get_gpgconf_path): Implement this flag. Replace fixed strings by the macros. * src/posix-util.c (_gpgme_set_get_inst_type): New dummy. -- This is intended for use by Kleopatra to reliable find the expected GnuPG installation.
* core: Fix SIG_CREATED status parsing for 0x1F sigsWerner Koch2022-09-291-1/+2
| | | | | | | | | | * src/sign.c (parse_sig_created): Special case the rfc4880 "1F" status. -- This has always been wrong but we can't simply force strtol to assume hex. Patch compiles but has received no specific test. For details see GnuPG-bug-id: 6223
* core: Support --locate-external-keys command of gpgIngo Klöcker2022-04-271-0/+20
| | | | | | | | | | | | | | * src/gpgme.h.in (GPGME_KEYLIST_MODE_FORCE_EXTERN): New. (GPGME_KEYLIST_MODE_LOCATE_EXTERNAL): New. * src/gpgme.c (gpgme_set_keylist_mode): Check for invalid mode. * src/engine-gpg.c (gpg_keylist_build_options): Use "--locate-external-keys" instead of "--locate-keys" if flag is set. * src/gpgme-json.c (op_keylist): New flag "force-extern". * src/gpgme-tool.c (gt_get_keylist_mode, cmd_keylist_mode): Handle new mode. -- GnuPG-bug-id: 5951
* doc: Remove explanation about AM_PATH_GPGME_PTH for GNU Pth.NIIBE Yutaka2022-04-081-4/+0
| | | | | | | | | -- The commit 3ddf4c3d4000a9b0b52180c3aa3acf1387a193bf in 2011 removed the support. Signed-off-by: NIIBE Yutaka <[email protected]>
* doc: Remove bogus documentationIngo Klöcker2022-03-281-16/+0
| | | | | | | | -- These lines were accidentally added with the documentation for gpgme_op_setexpire. The actual documentation for gpgme_op_revuid_start is a bit further down.
* core: New function gpgme_op_receive_keysIngo Klöcker2022-02-031-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | * src/gpgme.h.in (gpgme_op_receive_keys_start, gpgme_op_receive_keys): New. * src/gpgme.def, src/libgpgme.vers: Add them. * src/engine-backend.h (struct engine_ops): Add arg keyids to field 'import'. * src/engine.h, src/engine.c (_gpgme_engine_op_import): Add arg keyids. * src/engine.c (_gpgme_engine_op_import): Forward new arg keyids. * src/import.c: (_gpgme_op_import_start, _gpgme_op_import_keys_start): Pass NULL to new arg of _gpgme_op_import_start. (_gpgme_op_receive_keys_start, gpgme_op_receive_keys_start, gpgme_op_receive_keys): New. * src/engine-gpg.c (gpg_import): Add arg keyids. Extend check for valid arguments. Build command line if keyids are given. * src/engine-gpgsm.c (gpgsm_import): Add arg keyids. Return error if keyids is not NULL. tests/run-receive-keys.c: New. tests/Makefile.am (noinst_PROGRAMS): Add new test runner. -- The new function allows importing keys given by their key ids or fingerprints from a keyserver (like gpg's --recv-keys command). GnuPG-bug-id: 5808
* doc: Fixed type of an object memberWerner Koch2022-01-201-1/+1
| | | | | | -- GnuPG-bug-id: 5719
* core: New export mode to export secret subkeys.Ingo Klöcker2022-01-041-1/+10
| | | | | | | | | | | | | | | | | | | * src/gpgme.h.in (GPGME_EXPORT_MODE_SECRET_SUBKEY): New. * src/export.c (check_mode): Allow new mode and check for invalid combinations. (export_keys_start): Return error if new mode flag is set. * src/engine-gpg.c (export_common): Implement. * src/gpgme-tool.c (cmd_export): New option --secret-subkey. * tests/run-export.c (main): New option --secret-subkey. -- This adds support for exporting secret subkeys (via gpg's --export-secret-subkeys) to gpgme_op_export[_ext][_start]. The flag is not supported by gpgme_op_export_keys[_start] because there is no way to specify which subkey(s) to export with these functions. GnuPG-bug-id: 5757
* doc: Remove documentation of obsolete export mode flagIngo Klöcker2022-01-041-4/+0
| | | | | | | | | | * doc/gpgme.texi: Remove GPGME_EXPORT_MODE_NOUID. -- Support for this experimental flag has been removed with revision c8fd8870b3bf089f99156448b7d1e59c1150f994. GnuPG-bug-id: 5757
* core: Detect bad passphrase error on certificate importIngo Klöcker2021-12-221-1/+3
| | | | | | | | | | | | | | | | | | | | | * src/import.c (gpgme_op_import_result): Check fpr for NULL. (parse_error): New. (import_status_handler): Handle error status line. * doc/gpgme.texi (gpgme_import_status_t): Mention that fpr can be NULL. * tests/gpg/t-import.c (check_result): Check fpr for NULL. * tests/run-threaded.c (delete_impres): Check fpr for NULL. -- When importing an encrypted certificate a wrong passphrase may be entered. In this case gpgsm emits a status line with a bad passphrase error and an "invalid object" error. To make it possible for callers to handle a wrong passphrase error more gracefully, an import status with bad passphrase error is added to the import result for each status line with bad passphrase error. GnuPG-bug-id: 5713
* core: Allow setting import filters when importing keysIngo Klöcker2021-12-141-0/+6
| | | | | | | | | | | | | | | | | | | * src/context.h (struct gpgme_context): New field import_filter. * src/engine-backend.h (struct engine_ops): Add arg import_filter to field 'import'. * src/engine-gpg.c (gpg_import): Add arg import_filter and pass option --import-filter with argument value to gpg. Adjust all callers. * src/engine-gpgsm.c (gpgsm_import): Add dummy arg import_filter. * src/gpgme.c (gpgme_release): Free 'import_filter'. (gpgme_set_ctx_flag, gpgme_get_ctx_flag): New flag "import-filter". * tests/run-import.c (main): Add option --import-filter. -- This makes the --import-filter option available in the GPGME API for key imports. GnuPG-bug-id: 5739
* core: Allow specifiying a key origin when importing keysIngo Klöcker2021-12-131-0/+5
| | | | | | | | | | | | | | | | | | | | * src/context.h (struct gpgme_context): New field key_origin. * src/engine-backend.h (struct engine_ops): Add arg key_origin to field 'import'. * src/engine-gpg.c (gpg_import): Add arg key_origin and pass option --key-origin with argument value to gpg. Adjust all callers. * src/engine-gpgsm.c (gpgsm_import): Add dummy arg key_origin. * src/gpgme.c (gpgme_release): Free 'key_origin'. (gpgme_set_ctx_flag, gpgme_get_ctx_flag): New flag "key-origin". * tests/run-import.c (main): Add option --key-origin. * tests/gpg/t-import.c (main): Set and verify key origin. -- This makes the --key-origin option available in the GPGME API for key imports. GnuPG-bug-id: 5733
* doc: Fix a few errors in the documentation of gpgme_op_import_*Ingo Klöcker2021-12-131-7/+7
| | | | --
* core: Support all components with dirinfo()Ingo Klöcker2021-12-101-0/+15
| | | | | | | | | | | | | | | * src/dirinfo.c (WANT_KEYBOXD_NAME, WANT_AGENT_NAME, WANT_SCDAEMON_NAME, WANT_DIRMNGR_NAME, WANT_PINENTRY_NAME): New. (dirinfo): Add fields keyboxd_name, agent_name, scdaemon_name, dirmngr_name, pinentry_name. (parse_output): Support "keyboxd", "gpg-agent", "scdaemon", "dirmngr", "pinentry". (get_gpgconf_item): Return new components. tests/t-engine-info.c (main): Add new components to the output. -- GnuPG-bug-id: 5727
* core: Allow specifying an expiration date for key signaturesIngo Klöcker2021-06-221-0/+8
| | | | | | | | | | | | | | | | | | * src/context.h (struct gpgme_context): Add 'cert_expire'. * src/engine-gpg.c (append_args_from_cert_expire): New. (gpg_edit): Set option according to the new flag. * src/gpgme.c (gpgme_release): Free 'cert_expire'. (gpgme_set_ctx_flag, gpgme_get_ctx_flag): Add "cert-expire". * tests/gpg/Makefile.am (c_tests): Add new test. (gpg.conf): Write "allow-weak-key-signatures" to gpg.conf. * tests/gpg/t-edit-sign.c: New. -- The new context flag "cert-expire" allows setting the expiration date for key signatures created with gpgme_op_interact. GnuPG-bug-id: 5336, 5505
* core: New data flags "io-buffer-size" and "sensitive".Werner Koch2021-06-141-0/+16
| | | | | | | | | | | | | | | | | | | | | * src/data.c (_gpgme_data_release): Free buffers. (gpgme_data_seek): Adjust from renamed fields. (gpgme_data_set_flag): Implement new flags. (_gpgme_data_inbound_handler): Allow the use of a malloced buffer. (_gpgme_data_outbound_handler): Ditto. * src/data.h (BUFFER_SIZE): Move out of the struct definition. (struct gpgme_data): Remove pending filed and introduce inbound and outbound fields. * src/conversion.c (_gpgme_wipememory): New. Taken from GnuPG. * src/cJSON.c (wipememory): Use this here too. * tests/run-decrypt.c (main): Add options "--large-buffers" and "--sensitive". -- GnuPG-bug-id: 5478 Signed-off-by: Werner Koch <[email protected]>
* core: Extend gpgme_key_sig_t with trust signature members.Ingo Klöcker2021-05-051-0/+11
| | | | | | | | | | | | | | * src/gpgme.h.in (struct _gpgme_key_sig): Add fields 'trust_depth', 'trust_value', and 'trust_scope'. * src/key.c (gpgme_key_unref): Free trust_scope. * src/keylist.c (keylist_colon_handler): Set the fields. * tests/run-keylist.c (main): Print the fields. -- The trust signature values are part of gpg's output since the year 2003. This now adds support to gpgme. GnuPG-bug-id: 5245, 5419
* core: New flag GPGME_KEYSIGN_FORCE.Werner Koch2021-03-111-0/+5
| | | | | | | | | | * src/gpgme.h.in (GPGME_KEYSIGN_FORCE): New. * src/engine-gpg.c (gpg_keysign): Implement. * tests/run-keysign.c (show_usage): Add option --force -- GnuPG-bug-id: 4584
* core: New function gpgme_op_revsig.Ingo Klöcker2020-10-291-0/+65
| | | | | | | | | | | | | | | | | | | | | | | * src/gpgme.h.in (gpgme_op_revsig_start, gpgme_op_revsig): New. (GPGME_REVSIG_LFSEP): New. * src/context.h (ctx_op_data_id_t): Add OPDATA_REVSIG. * src/revsig.c: New. * src/Makefile.am (main_sources): Add revsig. * src/libgpgme.vers, src/gpgme.def: Add gpgme_op_revsig and gpgme_op_revsig_start. * src/engine.h, src/engine.c: (_gpgme_engine_op_revsig): New. * src/engine-backend.h (engine_ops): Add 'revsig' and adjust all engine initializers. * src/engine-gpg.c (gpg_revsig): New. (_gpgme_engine_ops_gpg): Set revsig to gpg_revsig. * doc/gpgme.texi: Document new functions. * tests/run-keysign.c: Add option --revoke. -- This extends GPGME to support the --quick-revoke-sig command added by GnuPG 2.2.24. This allows revoking key signatures. GnuPG-bug-id: 5094
* core: New function gpgme_op_setexpire.Ingo Klöcker2020-08-041-0/+75
| | | | | | | | | | | | | | | | | | | | | | * src/gpgme.h.in (gpgme_op_setexpire_start, gpgme_op_setexpire): New. * src/libgpgme.vers, src/gpgme.def: Add new functions. * src/genkey.c (setexpire): New. (gpgme_op_setexpire_start, gpgme_op_setexpire): New. * src/engine.h, src/engine.c: (_gpgme_engine_op_setexpire): New. * src/engine-backend.h (engine_ops): Add 'setexpire' and adjust all engine initializers. * src/engine-gpg.c (gpg_setexpire): New. (_gpgme_engine_ops_gpg): Set setexpire to gpg_setexpire. * doc/gpgme.texi: Document new functions. * tests/run-genkey.c: Add option --setexpire. -- This extends GPGME to support the --quick-set-expire command added by GnuPG 2.1.22. This allows changing subkeys expiry date without going through the editinteractor interface. Co-authored-by: Andre Heinecke <[email protected]> GnuPG-bug-id: 4999
* core: New export mode to export as OpenSSH public key.Werner Koch2020-07-161-0/+8
| | | | | | | | | | | | * src/gpgme.h.in (GPGME_EXPORT_MODE_SSH): New. * src/export.c (export_ext_start): Allow for new mode. * src/engine-gpg.c (export_common): Implement. * tests/run-export.c (status_cb): New. (main): New options --status and --ssh. -- GnuPG-bug-id: 4310 Signed-off-by: Werner Koch <[email protected]>
* core: Deprecate the non-working trustlist functions.Werner Koch2020-07-151-177/+1
| | | | | | | | | | | | | | | | | | | | * src/gpgme.h.in: Clarify that the trustlist function should not be used. * src/engine.c (_gpgme_engine_op_trustlist): Always return an error. * src/engine-backend.h (struct engine_ops): Remove trustlist member. * src/engine-gpg.c (gpg_trustlist): Remove. (struct engine_ops): Remove that member. Also in all other engines. * tests/gpg/t-trustlist.c: Remove. * lang/python/tests/t-trustlist.py: Remove. -- This never worked in reality because the required feature has been removed from GnuPG version 1.3.2 soon after introduction of this feature in gpgme - 17 years ago. It was anyway marked as experimental. We keep the API and ABI, though. GnuPG-bug-id: 4834 Signed-off-by: Werner Koch <[email protected]>
* core: New keylist mode GPGME_KEYLIST_MODE_WITH_KEYGRIP.Werner Koch2020-07-151-0/+7
| | | | | | | | | | | | | | | | * src/gpgme.h.in (GPGME_KEYLIST_MODE_WITH_KEYGRIP): New. * src/gpgme-json.c (op_keylist): New flag "keygrip". * src/engine-gpg.c (gpg_keylist_build_options): Pass the options. * lang/cpp/src/global.h (WithKeygrip): New. * lang/cpp/src/context.cpp: Add check. * lang/cpp/src/key.cpp (Key::update): Handle WithKeygrip. * lang/cpp/src/verificationresult.cpp: Ditto. * lang/cpp/src/util.h (add_to_gpgme_keylist_mode_t): Ditto. -- GnuPG-bug-id: 4939 Signed-off-by: Werner Koch <[email protected]>
* doc: Explain verify_result_t.status == 0 moreAndre Heinecke2020-06-091-2/+9
| | | | | | | | | | | | * doc/gpgme.texi (gpgme_verify_result_t): Explain GPGME_STATUS_NO_ERROR more clearly. -- This might help to avoid misunderstandings how the status can be interpreted and explains why a verify of unsigned PGP Data returns no error. As a reaction to CVE-2020-10759 discovered by Justin Steven.
* GPGME_CREATE_NOEXPIRE is only available since 1.9.0dupgit2020-05-081-1/+1
| | | | | | | | * doc/gpgme.texi: Fixes version number from 1.8.0 to 1.9.0 for GPGME_CREATE_NOEXPIRE. GnuPG-Bug-Id: T4922 Signed-off-by: dupgit <[email protected]>
* core: Make sure the keygrip is available in WITH_SECRET mode.Werner Koch2020-05-081-1/+2
| | | | | | | | | | | | | * src/engine-gpg.c (gpg_keylist_build_options): Send --with-keygrip if --with-secret is used. -- Since GnuPG 2.2.19 the keygrip was not anymore send if only --with-secret was used in a public key listing. Given that --with-secret requires computation of the keygrip anyway, there is no point in not requesting the keyrip in this case. GnuPG-bug-id: 4820
* core: New context flags "include-key-block" and "auto-key-import".Werner Koch2020-03-171-1/+9
| | | | | | | | | | | | | | | | | | | | | | * src/gpgme.c (gpgme_set_ctx_flag): Add flags "include-key-block" and "auto-key-import". (gpgme_get_ctx_flag): Ditto. * src/context.h (struct gpgme_context): Add flags include_key_block and auto_key_import. * src/engine-gpg.c (struct engine_gpg): Likewise. (gpg_set_engine_flags): Set the flags for gpg versions >= 2.2.20. (gpg_decrypt): Set option according to the new flags. (gpg_encrypt): Ditto. (gpg_encrypt_sign): Ditto. (gpg_sign): Ditto. (gpg_verify): Ditto. tests/run-verify: Add option --auto-key-import. tests/run-sign: add option --include-key-block. -- GnuPG-bug-id: 4856 Signed-off-by: Werner Koch <[email protected]>
* core: Extend gpgme_user_id_t with uidhash member.Werner Koch2019-12-131-0/+6
| | | | | | | | | | | | | | | | * src/gpgme.h.in (struct _gpgme_user_id): Add field 'uidhash'. * src/key.c (gpgme_key_unref): Free it. * src/keylist.c (keylist_colon_handler): Set it. * tests/run-keylist.c (main): Print it. -- The uidhash value is part of gpg's output since the year 2005. This now adds support to gpgme. The application for uidhash is to select a user id in an edit interactor: Instead of giving the number of the user id, the uidhash value can be be used to avoid tracking the user id numbers. Signed-off-by: Werner Koch <[email protected]>
* Revert "doc: Remove UI Server documentation"Andre Heinecke2019-12-111-0/+17
| | | | | | | | This reverts commit 1b2ad3b73c37d0583b8e438b4707dca60e26ae7e. -- Just removing the documentation was not the right way as this is still in use.
* doc: Remove UI Server documentationAndre Heinecke2019-11-121-17/+0
| | | | | | | | | | | | | | | * doc/Makefile.am: Remove uiserver.texi * doc/gpgme.texi: Remove UI-Server mentions. * doc/uiserver.texi: Removed. -- This prepares the removal of UI Server from implementing applications like Kleopatra. The only user of the UI Server is GpgEX and even that does not need it at all and is better served with process calls. GnuPG-Bug-Id: T4030
* core: Add cert-notation support and extended-editAndre Heinecke2019-10-291-0/+4
| | | | | | | | | | | | | | | | | | | | | * src/context.h (gpgme_context): Add new flag for extended-edit. * src/engine-gpg.c (append_args_from_sig_notations): Add flags to control the kind of notations. (gpg_edit): Respect extended-edit and notations. (gpg_encrypt_sign, gpg_sign): Update call to append_args_from_sig_notations. * src/gpgme.c (gpgme_set_ctx_flag, gpgme_get_ctx_flag): Support extended-edit. * NEWS, doc/gpgme.texi: Mention extended-edit. -- This provides a way to get the extended key-edit interface without breaking bad state machines that rely on the current command flow. A use case for this is to enable multiple local signatures, which can be used together with annotations for: GnuPG-Bug-Id: T4734
* doc: Remove cruft from a doc entry.Werner Koch2019-10-011-1/+1
| | | | | | -- Reported-by: [email protected]
* doc: Minor comment cleanups.Werner Koch2018-12-031-3/+3
| | | | | | -- Signed-off-by: Werner Koch <[email protected]>
* spelling: fix misspellingsDaniel Kahn Gillmor2018-11-081-8/+8
| | | | Signed-off-by: Daniel Kahn Gillmor <[email protected]>
* core: Add trust-model flagAndre Heinecke2018-10-091-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | * src/context.h (gpgme_context): Extend with trust_model. * src/engine-gpg.c (engine_gpg): Extend with trust_model. (gpg_set_engine_flags): Take trust_model from context. (build_argv): Handle trust_model. (gpg_release): Free trust_model. * src/gpgme.c (gpgme_set_ctx_flag): Handle trust-model flag. (gpgme_release): Release trust-model. * doc/gpgme.texi: Document new flag for gpgme_set_ctx_flag. (Context Flags): New subsection for the context flags. * tests/run-keylist.c (show_usage, main): Add new --trust-model parameter. -- This gives a GPGME user fine grained control over the trust-model. Changing the trust model for only a single application depends on: GnuPG-Bug-Id: T4134 Maniphest Tasks: T4134 Differential Revision: https://dev.gnupg.org/D466
* core: add experimental GPGME_EXPORT_MODE_NOUID.Werner Koch2018-10-021-0/+4
| | | | | | | | * src/gpgme.h.in (GPGME_EXPORT_MODE_NOUID): New. * src/export.c (export_start): Adjust option check. * src/engine-gpg.c (export_common): Implement option. Signed-off-by: Werner Koch <[email protected]>
* Docs: including howto with standard docsBen McGinnes2018-09-151-1/+1
| | | | | | | * gpgme.spec.in: Added gpgme-python-howto.info build on the grounds that it now deals with certain possible installation issues and end users encountering them would want the docs to hand. * doc/gpgme.texi: updated the copyright year to this year.
* doc: Add warning that FILE_NAME is not part of the signed data.Werner Koch2018-08-271-1/+9
| | | | --
* core: New interface gpgme_data_new_from_estream.Werner Koch2018-07-191-0/+19
| | | | | | | | | | | | | * src/gpgme.h.in (gpgme_data_new_from_estream): New. * src/data-estream.c: New. * src/data.h (gpgme_data): New union member e_stream. -- The estream functions (gpgrt_fopen et al.) are any waypart of the required libgpg-error library and thus it makes sense to provide this convenience interface. Signed-off-by: Werner Koch <[email protected]>
* doc: More explicit doc for EXTERN and LOCAL modes.Andre Heinecke2018-07-091-2/+8
| | | | | | | | | | * doc/gpgme.texi (GPGME_KEYLIST_MODE_EXTERN), (GPGME_KEYLIST_MODE_LOCATE, GPGME_KEYLIST_MODE_LOCAL): Mention command line flags for CMS and OpenPGP Protocol. -- This might help new users coming to gnupg to understand what the flags do.
* Add ctx flag for auto-key-locateAndre Heinecke2018-07-091-0/+10
| | | | | | | | | | | | | | | | | | | * src/context.h (gpgme_context): Add auto_key_locate. * src/engine-gpg.c (engine_gpg): Add auto_key_locate. (gpg_set_engine_flags, build_argv): Handle auto_key_locate. (gpg_release): Free auto_key_locate. * src/gpgme.c (gpgme_release): Free auto_key_locate. (gpgme_get_ctx_flag, gpgme_set_ctx_flag): Handle auto-key-locate. * doc/gpgme.texi: Document auto-key-locate flag. * tests/run-keylist.c (show_usage, main): Add --from-wkd option. -- This enables users of GPGME to control more fine grained what auto-key-locate does. Especially for WKD lookups / refreshes can this be useful. GnuPG-Bug-Id: T2917 Differential Revision: https://dev.gnupg.org/D463
* core: Add gpg auditlog to get diagnosticsAndre Heinecke2018-07-051-0/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/engine-gpg.c (engine_gpg): Add diagnostics member. (gpg_release): Release diagnostics data. (gpg_new): Set up logger-fd and diagnostics. (gpg_getauditlog): New. Copy diagnostics to a user data. (engine_ops): Add getauditlog. * src/engine-gpgsm.c (gpgsm_getauditlog): Return not implemented for GPGME_AUDITLOG_DIAG. * src/getauditlog.c (getauditlog_start): Don't reset engine for diagnostics. * src/gpgme.h.in (GPGME_AUDITLOG_DIAG): New. (GPGME_AUDITLOG_DEFAULT): New alias to 0. * tests/run-decrypt.c (show_usage, main): Add --diagnostics. * doc/gpgme.texi(Additional Logs): Document getauditlog. -- This enables users of GPGME to get more verbose information from gpg which can assist users in figuring out a problem that was before hidden behind a generalized error like "Decryption Failed". For GPGSM it is not yet available as it is problematic to get it properly in server mode and GPGSM already had the original audit log mechanism in place. GPGME_AUDITLOG_DEFAULT was added for a more explicit documentation.
* core: New context flag "ignore-mdc-error".Werner Koch2018-05-311-1/+10
| | | | | | | | | | | | | | | | | * src/context.h (gpgme_context): Add field ignore_mdc_error. * src/gpgme.c (gpgme_set_ctx_flag, gpgme_get_ctx_flag): Set/get it. * src/engine-gpg.c (engine_gpg): Add flags.ignore_mdc_error. (gpg_set_engine_flags): Set it. (build_argv): Pass option to gpg. * src/decrypt.c (_gpgme_decrypt_status_handler): Take care of flag. (gpgme_op_decrypt_result): Clear flag. (gpgme_op_decrypt): Clear flag. * src/decrypt-verify.c (gpgme_op_decrypt_verify): Clear flag (gpgme_op_decrypt_ext): Clear flag. * tests/run-decrypt.c (show_usage): Add option --ignore-mdc-error. Signed-off-by: Werner Koch <[email protected]>
* core: New decryption result flag 'legacy_cipher_nomdc'.Werner Koch2018-05-311-2/+15
| | | | | | | | | | * src/gpgme.h.in (_gpgme_op_decrypt_result): Add flag legacy_cipher_nomdc. * src/decrypt.c (parse_status_error): Set this flag. * tests/run-decrypt.c (print_result): print it. (main): Print the result even on error. Signed-off-by: Werner Koch <[email protected]>
* core: Always fail if an OpenPG message is not integrity protected.Werner Koch2018-05-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * src/decrypt.c (struct op_data_t): Add field not_integrity_protected. (parse_decryption_info): Set this. Also rename mode to aead_algo for clarity. (_gpgme_decrypt_status_handler): Force failure in case of a missing MDC. -- This extra check makes sure that a missing or stripped MDC in - gpg < 2.1 - or gpg 2.2 with an old cipher algorithm will lead to a decryption failure. gpg 2.3 will always fail in this case. Implementing this check here and not backporting the 2.3 change to 2.2 has the benefit that all GPGME using applications are protected but scripts relying on rfc2440 (i.e. without MDC) will only break when migrating to 2.3. Note that S/MIME has no integrity protection mechanism but gpgsm neither emits a DECRYPTION_INFO status line, so an error will not be triggered. If in the future gpgsm supports authenticated encryption it may issue a DECRYPTION_INFO line to force a failure here but it will in that case also emit a DECRYPTION_FAILED anyway. GnuPG-bug-id: 3981 Signed-off-by: Werner Koch <[email protected]>
* doc: Suggest the use of strconcat for recipient strings.Werner Koch2018-04-201-0/+55
| | | | | | | -- GnuPG-bug-id: 3775 Signed-off-by: Werner Koch <[email protected]>
* core: New convenience constant GPGME_KEYLIST_MODE_LOCATE.Werner Koch2018-04-181-0/+5
| | | | | | * src/gpgme.h.in (GPGME_KEYLIST_MODE_LOCATE): New. Signed-off-by: Werner Koch <[email protected]>
* core: Add 'is_mime' flags to the verify and decrypt results.Werner Koch2018-04-181-1/+1
| | | | | | | | | | | | | | | | | | | * src/op-support.c (_gpgme_parse_plaintext): Add arg r_mime. * src/decrypt.c (_gpgme_decrypt_status_handler): Ser mime flag. * src/verify.c (_gpgme_verify_status_handler): Ditto. * src/gpgme.h.in (gpgme_op_verify_result_t): Append fields 'is_mime' and '_unused'. (gpgme_op_decrypt_result_t): New field 'is_mime'. Shrink '_unused'. * tests/run-decrypt.c (print_result): Print MIME flag. * tests/run-verify.c (print_result): Ditto. -- Note that this flag (Liternal Data packet's 'm' mode) is only specified in RFC-4880bis. To use it you currently need to add "rfc4880bis" to the the gpg.conf. Signed-off-by: Werner Koch <[email protected]>
* core: Extend decryption result with symkey_algo.Werner Koch2018-04-171-0/+7
| | | | | | | | | | | | | | | | | * src/gpgme.h.in (gpgme_op_decrypt_result_t): Add field 'symkey_algo'. * src/decrypt.c (release_op_data): Free SYMKEY_ALGO. (gpgme_op_decrypt_result): Make sure SYMKEY_ALGO is not NULL. (parse_decryption_info): New. (_gpgme_decrypt_status_handler): Parse DECRYPTION_INFO status. * src/conversion.c (_gpgme_cipher_algo_name): New. (_gpgme_cipher_mode_name): New. * tests/run-decrypt.c (print_result): Print SYMKEY_ALGO * src/util.h (_gpgme_map_gnupg_error): Remove obsolete prototype. -- Signed-off-by: Werner Koch <[email protected]>
* core: New keyword --file for OpenPGP recpstring.Werner Koch2018-04-171-6/+26
| | | | | | | | | | * src/engine-gpg.c (append_args_from_recipients_string): Add new flags. -- Now you can use gpgme to encrypt without first importing a key. Signed-off-by: Werner Koch <[email protected]>