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Commit Graph

13 Commits

Author SHA1 Message Date
Werner Koch
2764ee309a
Merge branch 'STABLE-BRANCH-2-4'
--

Fixed conflicts in
        NEWS
	g10/encrypt.c
	sm/encrypt.c
	sm/sign.c
2023-12-22 13:45:02 +01:00
Werner Koch
bd8346f7ab
keyboxd: Pass lock info back to gpg and gpgsm.
* g10/call-keyboxd.c (keydb_default_status_cb): New.
(keydb_update_keyblock): Add new status callback.
(keydb_insert_keyblock): Ditto.
(keydb_delete_keyblock): Ditto.
(search_status_cb): Also try the new status callback.
* sm/keydb.c (keydb_default_status_cb): New.
(keydb_insert_cert): Add new status callback.
(keydb_delete): Ditto
(search_status_cb): Also try the new status callback.
--

GnuPG-bug-id: 6838
2023-12-18 16:23:19 +01:00
NIIBE Yutaka
eceba4f207
kbx: Fix error paths to fall back to D-lines.
* kbx/kbx-client-util.c (prepare_data_pipe): Return an error.
(kbx_client_data_new): Recover from an error by use of D-lines.
(kbx_client_data_release): Handle the case of use of D-lines.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-07-21 14:22:19 +09:00
NIIBE Yutaka
81055baf5c
dirmngr,kbk,tools: Fix type casting.
* dirmngr/http.c (send_request): Remove cast which is not needed.
* kbx/kbx-client-util.c (prepare_data_pipe): Cast to HANDLE.
* tools/gpg-connect-agent.c (do_open): Ditto.

--

GnuPG-bug-id: 6508
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-07-18 12:07:25 +09:00
NIIBE Yutaka
8cacfce898
kbx: Fix memory leak at spawning a thread for data pipe.
* kbx/kbx-client-util.c (prepare_data_pipe): Release
the attribute for thread creation.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-07-06 16:02:14 +09:00
NIIBE Yutaka
f5656ff363
kbx: Fix datastream_thread and use the data pipe.
* g10/call-keyboxd.c (gpg_keyboxd_deinit_session_data): Release
the assuan connection before kbx_client_data_release.
(open_context): Enable use of the data pipe.
* sm/keydb.c (gpgsm_keydb_deinit_session_data): Release the
assuan connection before kbx_client_data_release.
(open_context): Enable use of the data pipe.
* kbx/kbx-client-util.c (struct kbx_client_data_s): Add THD field.
(prepare_data_pipe): Close the pipe output end as it's been sent
already.  Remember the KCD->THD, so that it can be joined later.
(datastream_thread): Finish when reading no data from the pipe.
(kbx_client_data_release): Join the thread.  Then, we can safely
call es_fclose on the FP.

--

GnuPG-bug-id: 6512
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-06-07 15:26:34 +09:00
NIIBE Yutaka
0fba0bbc62
w32: Fix use of assuan_sendfd.
* kbx/kbx-client-util.c (prepare_data_pipe): Use _get_osfhandle
for pipe to be used for sentfd.
[HAVE_W32_SYSTEM] (datastream_thread): Add the case of NREAD==0.
* tools/gpg-connect-agent.c (do_sendfd): Use es_syshd instead
of es_fileno.
[HAVE_W32_SYSTEM] (do_open): Use %p for formating HANDLE.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-06-01 09:10:14 +09:00
Jakub Jelen
fc5fac83b7
kbx: Avoid uninitialized read
* kbx/kbx-client-util.c (datastream_thread): Initialize pointer
* kbx/keybox-dump.c (_keybox_dump_cut_records): free blob
* kbx/kbxserver.c (kbxd_start_command_handler): do not free passed ctrl
* kbx/keyboxd.c (check_own_socket): free sockname

--

Signed-off-by: Jakub Jelen <jjelen@redhat.com>
GnuPG-bug-id: 5393
2021-05-20 14:45:29 +02:00
Werner Koch
c032066d6b
kbx: Log debug fixes
--
2021-02-25 17:02:49 +01:00
Werner Koch
25ad3c22d7
keyboxd: Implement multiple search descriptions.
* kbx/kbx-client-util.c (kbx_client_data_simple): New.
* kbx/backend-sqlite.c (struct be_sqlite_local_s): Add field descidx.
(be_sqlite_search): Use that.
* g10/call-keyboxd.c (keydb_search): Implement multi mode.
--

With that change the keyboxd is at par with the keybox code.

Signed-off-by: Werner Koch <wk@gnupg.org>
2020-09-24 10:37:42 +02:00
Werner Koch
0ac003b457
keyboxd: Remove unused variables.
* kbx/kbx-client-util.c (datastream_thread): No need to set PK_NO and
UID_NO.

Signed-off-by: Werner Koch <wk@gnupg.org>
2020-09-24 10:37:41 +02:00
Werner Koch
6fcc263c18
keyboxd: Use D-lines instead of a separate thread.
* kbx/kbx-client-util.c (kbx_client_data_new): Add arg 'dlines'.
* g10/call-keyboxd.c (open_context): Set DLINES to true.
* sm/keydb.c (open_context): Ditto.
--

This allows to compile time switch between the D-line and the
fd-passing data communication between gpg/gpgsm and keyboxd. A quick
test with about 3000 OpenPGP keys showed that D-lines are only 10%
slower than the fd-passing based implementation.  Given that the
thread adds extra complexity we go for now with the D-line approach.

Signed-off-by: Werner Koch <wk@gnupg.org>
2020-09-10 12:14:02 +02:00
Werner Koch
497db0b5bc
keyboxd: Restructure client access code.
* kbx/kbx-client-util.c: New.
* kbx/kbx-client-util.h: New.
* kbx/Makefile.am (client_sources): New.
* g10/keydb.c (parse_keyblock_image): Rename to keydb_parse_keyblock
and make global.
* g10/call-keyboxd.c: Include kbx-client-util.h.
(struct keyboxd_local_s): Remove struct datastream.  Add field kcd.
Remove per_session_init_done.
(lock_datastream, unlock_datastream): Remove.
(prepare_data_pipe, datastream_thread): Remove.
(keydb_get_keyblock_do_parse): Remove.
(gpg_keyboxd_deinit_session_data): Release the KCD object.
(open_context): Use of kbx_client_data_new.
(keydb_get_keyblock): Simplify.
(keydb_search): Use kbx_client_data_cmd and _wait.
--

The data specific part of the code has been moved from gpg to a new
module in kbx/ so that it can also be used by gpgsm.  The OpenPGP
parsing while reading the data has been replaced by storing the data
in memory and parse it later.  That makes a nice interface and
abstracts the fd-passing/D-lines handling away.

Signed-off-by: Werner Koch <wk@gnupg.org>
2020-09-02 15:16:29 +02:00