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Code Activity
gnupg/g10
History
Werner Koch 456a3a8e93
gpg: Fix trustdb updates without lock held. 
* g10/tdbio.c (is_locked): Turn into a counter.
(take_write_lock, release_write_lock): Implement recursive locks.
--

On trustdb creation we have this call sequence:

  init_trustdb                 -> takes lock
    tdbio_set_dbname
      create_version_record
       tdbio_write_record
         put_record_into_cache -> takes lock
         put_record_into_cache -> releases lock
  init_trustdb                 -> releases lock

The second take lock does noting but the first release lock has
already released the lock and the second release lock is a thus a NOP.
This is likely the cause for the corrupted trustdb as reported in

GnuPG-bug-id: 3839
Signed-off-by: Werner Koch <wk@gnupg.org>
2018-03-26 16:57:04 +02:00
..
all-tests.scm
tests: Make it possible to run all tests using our infrastructure.
2017-05-11 18:12:37 +02:00
armor.c
g10, sm, dirmngr, common: Add comment for fall through.
2017-05-10 11:13:12 +09:00
build-packet.c
doc: Comment fixes and one trailing comma fix.
2017-07-20 18:13:40 +02:00
call-agent.c
gpg,sm: New option --request-origin.
2018-03-23 09:06:20 +01:00
call-agent.h
scd: Support KDF DO setup.
2018-03-22 15:50:31 +09:00
call-dirmngr.c
gpg: Add option '--disable-dirmngr'.
2017-08-08 11:43:22 +02:00
call-dirmngr.h
gpg: Store key origin info for new DANE and WKD retrieved keys.
2017-07-24 20:09:52 +02:00
card-util.c
scd: Support KDF DO setup.
2018-03-22 15:50:31 +09:00
ChangeLog-2011
Spelling: correct spelling of "passphrase".
2016-11-02 12:53:58 +01:00
cipher.c
gpg: Print a warning for too much data encrypted with 3DES et al.
2017-12-13 13:02:34 +01:00
compress-bz2.c
g10,tools: Fix bzlib.h include order.
2017-04-11 13:52:19 +09:00
compress.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
cpr.c
gpg: Fix memory leaking for long inputs via --command-fd.
2017-11-22 20:54:47 +01:00
dearmor.c
Revert "g10: Always save standard revocation certificate in file."
2017-08-01 19:08:16 +02:00
decrypt-data.c
gpg,sm: String changes for compliance diagnostics.
2017-07-28 17:46:43 +02:00
decrypt.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
dek.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
delkey.c
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
distsigkey.gpg
build: Update distsigkey.gpg
2017-11-22 20:54:47 +01:00
ecdh.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
encrypt.c
Revert "g10: Always save standard revocation certificate in file."
2017-08-01 19:08:16 +02:00
exec.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
exec.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
export.c
gpg: Return an error from hexfingerprint on malloc error.
2017-12-13 10:52:34 +01:00
filter.h
gpg: Print a warning for too much data encrypted with 3DES et al.
2017-12-13 13:02:34 +01:00
free-packet.c
gpg: Fix possible double free of the card serialno.
2017-07-21 17:49:10 +02:00
getkey.c
g10: Select a secret key by checking availability under gpg-agent.
2018-02-22 10:42:42 +01:00
gpg-w32info.rc
w32: Add manifest to gpg.
2015-02-04 09:15:34 +01:00
gpg.c
gpg,sm: New option --request-origin.
2018-03-23 09:06:20 +01:00
gpg.h
gpg: Fix build on Windows.
2018-03-08 14:08:51 +09:00
gpg.w32-manifest.in
w32: Add manifest to gpg.
2015-02-04 09:15:34 +01:00
gpgcompose.c
gpg: Avoid output to the tty during import.
2017-07-27 11:38:57 +02:00
gpgsql.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
gpgsql.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
gpgv.c
gpgv: Initialize compliance checker.
2017-09-13 09:18:15 +02:00
helptext.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
import.c
gpg: Print sec/sbb with --import-option import-show or show-only.
2017-10-19 17:12:36 +02:00
kbnode.c
gpg: Extend free_packet to handle a packet parser context.
2017-03-29 12:08:31 +02:00
key-check.c
gpg: Avoid superfluous sig check info during import.
2017-10-24 21:11:38 +02:00
key-check.h
gpg: Avoid output to the tty during import.
2017-07-27 11:38:57 +02:00
keydb.c
gpg: Don't let gpg return failure on an invalid packet in a keyblock.
2018-02-22 14:23:01 +01:00
keydb.h
gpg: Keep a lock during the read-update/insert cycle in import.
2017-10-19 15:02:28 +02:00
keyedit.c
gpg: Implement --dry-run for --passwd.
2018-03-22 10:23:35 +01:00
keyedit.h
gpg: Avoid output to the tty during import.
2017-07-27 11:38:57 +02:00
keygen.c
gpg: Fix the use of future-default with --quick-add-key.
2018-01-18 13:39:19 +01:00
keyid.c
gpg: Return an error from hexfingerprint on malloc error.
2017-12-13 10:52:34 +01:00
keylist.c
gpg: Avoid output to the tty during import.
2017-07-27 11:38:57 +02:00
keyring.c
gpg: Don't let gpg return failure on an invalid packet in a keyblock.
2018-02-22 14:23:01 +01:00
keyring.h
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
keyserver-internal.h
gpg: Pass key origin values to import functions.
2017-07-13 18:29:01 +02:00
keyserver.c
gpg: Extend --key-origin to take an optional URL arg.
2017-07-24 21:10:58 +02:00
main.h
gpg: Simplify keydb handling of the main import function.
2017-10-19 15:00:05 +02:00
mainproc.c
gpg: Print all keys with --decrypt --list-only.
2018-01-08 09:30:31 +01:00
Makefile.am
tofu: Compare squares instead of square roots.
2017-07-10 18:09:42 +02:00
mdfilter.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
migrate.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
misc.c
gpg: Fix build on Windows.
2018-03-08 14:08:51 +09:00
openfile.c
Revert "g10: Always save standard revocation certificate in file."
2017-08-01 19:08:16 +02:00
options.h
gpg,sm: New option --request-origin.
2018-03-23 09:06:20 +01:00
packet.h
doc: Comment fixes and one trailing comma fix.
2017-07-20 18:13:40 +02:00
parse-packet.c
doc: Typo fix in comment.
2018-03-21 19:45:31 +01:00
passphrase.c
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
photoid.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
photoid.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
pkclist.c
gpg: Simplify default_recipient().
2017-12-13 11:03:06 +01:00
pkglue.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
pkglue.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
plaintext.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
progress.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
pubkey-enc.c
gpg,sm: Error out on compliance mismatch while decrypting.
2017-08-01 08:41:47 +02:00
pubring.asc
Update copyright notices for 2017.
2017-01-23 19:16:55 +01:00
revoke.c
gpg: Return an error from hexfingerprint on malloc error.
2017-12-13 10:52:34 +01:00
rmd160.c
Clean up word replication.
2017-02-21 13:11:46 -05:00
rmd160.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
seckey-cert.c
More change for common.
2017-03-07 20:32:09 +09:00
server.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
seskey.c
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
sig-check.c
gpg: Fix memory leak in sig-check.
2017-08-24 20:26:19 +02:00
sign.c
Revert "g10: Always save standard revocation certificate in file."
2017-08-01 19:08:16 +02:00
skclist.c
g10: Fix default-key selection for signing, possibly by card.
2017-05-22 09:27:36 +09:00
t-keydb-get-keyblock.c
gpg: Fix actual leak and possible leaks in the packet parser.
2017-03-30 16:01:52 +02:00
t-keydb-get-keyblock.gpg
gpg: Correctly handle keyblocks followed by legacy keys.
2015-11-17 14:53:03 +01:00
t-keydb-keyring.kbx
g10: Add test for keydb as well as new testing infrastructure.
2015-09-02 15:08:57 +02:00
t-keydb.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-rmd160.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-stutter-data.asc
gpg: Add a new test.
2016-03-08 14:08:49 +01:00
t-stutter.c
g10: Stop compiler warning for t-stutter.
2017-05-10 11:13:03 +09:00
tdbdump.c
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
tdbio.c
gpg: Fix trustdb updates without lock held.
2018-03-26 16:57:04 +02:00
tdbio.h
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
test-stubs.c
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
test.c
tests: Locate resources and scripts relative to top source dir.
2017-04-24 14:14:05 +02:00
textfilter.c
Remove -I option to common.
2017-03-07 20:25:54 +09:00
tofu.c
gpg: Return an error from hexfingerprint on malloc error.
2017-12-13 10:52:34 +01:00
tofu.h
g10: Remove dead code.
2016-12-06 12:16:56 +01:00
trust.c
gpg: Workaround for junk after --trusted-key.
2017-09-28 14:10:12 +02:00
trustdb.c
g10: Fix regexp sanitization.
2017-12-04 19:26:49 +09:00
trustdb.h
gpg: Pass CTRL to many more functions.
2017-03-31 20:07:20 +02:00
verify.c
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
zlib-riscos.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00