security-and-privacy/gnupg
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Code Activity
gnupg/common
History
Werner Koch ce8ffd71b7
gpg: Detect already compressed data also when using a pipe. 
* common/iobuf.c (file_filter_ctx_t): Add fields for the peek feature.
(file_filter): Implement peeking.
(iobuf_ioctl): Add new IOBUF_IOCTL_PEEK.
* common/iobuf.h (IOBUF_IOCTL_PEEK, IOBUFCTRL_PEEK): New.
* common/miscellaneous.c (is_file_compressed): Rewrite.  Detect PDF.
* g10/encrypt.c (encrypt_simple): Peek before detecting compression.
(encrypt_crypt): Ditto.
* g10/sign.c (sign_file): Also detect already compressed data.

* g10/options.h (opt): Add explicit_compress_option.
* g10/gpg.c (main): Set opt.explicit_compress_option for -z.

--

Note that this patch also introduces a compression check for signing
which was never done in the past.

GnuPG-bug-id: 6332
Backported-from-master: 60963d98cfd8e60f88ee43c2d992f6dd3bbbd74c

Note that sign.c (sign_file) has been re-indented to ease future
backports.
2023-01-19 16:14:03 +01:00
..
agent-opt.c
agent: New OPTION pretend-request-origin
2018-03-23 08:37:14 +01:00
all-tests.scm
tests: Make it possible to run all tests using our infrastructure.
2017-05-11 18:12:37 +02:00
argparse.c
common: Fix returning of option attributes for options with args.
2022-01-25 19:05:16 +01:00
argparse.h
Backport of the new option parser from 2.3
2020-12-04 12:12:20 +01:00
asshelp2.c
common: Use new function to print status strings.
2018-02-14 12:21:44 +01:00
asshelp.c
assuan: Fix exponential decay for first second.
2018-08-28 16:47:38 +02:00
asshelp.h
common: Use new function to print status strings.
2018-02-14 12:21:44 +01:00
audit.c
sm: Consider certificates w/o CRL DP as valid.
2020-03-27 21:20:13 +01:00
audit.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
b64dec.c
g10, sm, dirmngr, common: Add comment for fall through.
2017-05-10 11:13:12 +09:00
b64enc.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
call-gpg.c
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
call-gpg.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
ccparray.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
ccparray.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
ChangeLog-2011
Fix typos
2015-10-28 10:20:17 +01:00
ChangeLog-2011.include
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
ChangeLog.jnlib
common: Remove JNLIB from boiler plate (jnlib merge).
2015-04-24 16:42:28 +02:00
common-defs.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
compliance.c
sm: Fix compliance checking for ECC signature verification.
2023-01-12 20:58:21 +01:00
compliance.h
sm: Fix compliance checking for ECC signature verification.
2023-01-12 20:58:21 +01:00
convert.c
dirmngr: New option --ignore-cert
2021-10-06 11:06:01 +02:00
dotlock.c
common,unix: Backport dotlock changes from GnuPG 2.3.
2022-03-29 11:24:23 +09:00
dotlock.h
common: New function dotlock_is_locked.
2021-03-02 19:11:53 +01:00
dynload.h
w32: Avoid warning about not including winsock2.h after windows.h
2022-06-03 15:00:20 +02:00
exaudit.awk
Nuked almost all trailing white space.
2011-02-04 12:57:53 +01:00
exechelp-posix.c
common: New flags for gnupg_spawn_process
2022-03-15 09:47:45 +01:00
exechelp-w32.c
common: New flags for gnupg_spawn_process
2022-03-15 09:47:45 +01:00
exechelp-w32ce.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
exechelp.h
common: New flags for gnupg_spawn_process
2022-03-15 09:47:45 +01:00
exectool.c
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
exectool.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
exstatus.awk
Nuked almost all trailing white space.
2011-02-04 12:57:53 +01:00
fwddecl.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
gc-opt-flags.h
gpgconf: Some more fixes for the backported stuff.
2022-01-26 16:43:46 +01:00
get-passphrase.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
get-passphrase.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
gettime.c
common,w32: Fix an encoding problem of the printed timezone.
2022-08-31 17:32:45 +02:00
gettime.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
gnupg.ico
w32: Add icons and version information.
2013-05-07 21:35:48 +02:00
gpgrlhelp.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
helpfile.c
Replace most of the remaining stdio calls by estream calls.
2020-10-21 21:09:38 +02:00
homedir.c
common: Fix creation of Windows socket directories.
2022-02-07 17:59:22 +01:00
host2net.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
i18n.c
common: Respect gpgconf.ctl when looking up translations
2021-11-02 20:56:25 +01:00
i18n.h
Fix typos found using codespell.
2015-11-17 12:50:22 +01:00
init.c
w32: Make sure DEP is enabled.
2023-01-11 10:04:08 +01:00
init.h
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
iobuf.c
gpg: Detect already compressed data also when using a pipe.
2023-01-19 16:14:03 +01:00
iobuf.h
gpg: Detect already compressed data also when using a pipe.
2023-01-19 16:14:03 +01:00
isascii.c
common: Change license of isascii.c to all-premissive,
2015-12-14 16:21:19 +01:00
ksba-io-support.c
sm: Remove left over debug output.
2020-02-17 11:38:23 +01:00
ksba-io-support.h
common: Rename remaining symbols in ksba-io-support.
2017-02-16 17:21:05 +01:00
localename.c
common: Fix warning for portability.
2017-03-07 10:42:46 +09:00
logging.c
common: Change argument order of log_printhex.
2020-05-12 18:51:47 +02:00
logging.h
common: Change argument order of log_printhex.
2020-05-12 18:51:47 +02:00
Makefile.am
w32: Fix for make check.
2022-11-22 10:37:15 +09:00
mapstrings.c
common: New function map_static_strings
2022-03-18 13:47:10 +01:00
mbox-util.c
common: New function to validate domain names.
2018-07-29 18:39:32 +02:00
mbox-util.h
common: New function to validate domain names.
2018-07-29 18:39:32 +02:00
membuf.c
common: Fix put_membuf.
2021-08-27 17:22:25 +09:00
membuf.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
miscellaneous.c
gpg: Detect already compressed data also when using a pipe.
2023-01-19 16:14:03 +01:00
mischelp.c
w32: Allow Unicode filenames for iobuf_cancel.
2022-06-03 11:19:09 +02:00
mischelp.h
common: Use platform memory zeroing function for wipememory
2018-12-05 08:23:57 +01:00
mkdir_p.c
Replace all calls to stat by gnupg_stat.
2020-10-23 11:15:59 +02:00
mkdir_p.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
mkerrors
Nuked almost all trailing white space.
2011-02-04 12:57:53 +01:00
mkerrtok
Nuked almost all trailing white space.
2011-02-04 12:57:53 +01:00
mkstrtable.awk
common: Fix AWK portability.
2019-04-16 13:27:44 +09:00
name-value.c
common: Make nvc_lookup more robust.
2022-09-01 17:35:41 +02:00
name-value.h
common: New function nve_set.
2022-08-15 12:14:44 +02:00
openpgp-fpr.c
gpg: Partial fix for Unicode problem in output files.
2021-06-10 12:44:30 +02:00
openpgp-oid.c
common: New function get_keyalgo_string.
2023-01-13 14:54:20 +01:00
openpgpdefs.h
scd:openpgp: Allow auto-changing of the key attributes in genkey.
2023-01-13 14:54:23 +01:00
percent.c
scd:p15: Fix decrypt followed by sign problem for D-Trust cards.
2020-04-15 15:31:56 +02:00
README
common: Update README.
2016-03-02 14:27:30 +01:00
recsel.c
wkd: Fix client issue with leading or trailing spaces in user-ids.
2021-08-20 09:58:35 +02:00
recsel.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
server-help.c
common: New functions get_option_value and ascii_strupr.
2019-02-11 10:59:34 +01:00
server-help.h
common: New functions get_option_value and ascii_strupr.
2019-02-11 10:59:34 +01:00
session-env.c
common: Pass XDG_SESSION_TYPE and QT_QPA_PLATFORM envvars to pinentry
2021-08-16 12:01:00 +02:00
session-env.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
sexp-parse.h
Clean up word replication.
2017-02-21 13:11:46 -05:00
sexputil.c
sm: Support decryption of password based encryption (pwri)
2021-05-17 18:26:34 +02:00
shareddefs.h
agent: New OPTION pretend-request-origin
2018-03-23 08:37:14 +01:00
signal.c
common: Fix get_signal_name for GNU/Linux.
2021-08-27 08:50:12 +09:00
simple-pwquery.c
agent: Fix possible uninitalized use of CTX in simple_pwquery.
2018-10-24 20:30:17 +02:00
simple-pwquery.h
Spelling fixes in docs and comments.
2017-04-28 10:06:33 +09:00
ssh-utils.c
Fix use of strncpy, which is actually good to use memcpy.
2018-09-06 11:46:20 +09:00
ssh-utils.h
common: Support different digest algorithms for ssh fingerprints.
2017-05-24 17:01:48 +02:00
status.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
status.h
gpg: Add canceled status message.
2020-11-09 11:53:33 +01:00
stringhelp.c
common: New function map_static_strings
2022-03-18 13:47:10 +01:00
stringhelp.h
common: New function map_static_strings
2022-03-18 13:47:10 +01:00
strlist.c
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
strlist.h
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
sysutils.c
common: Silence warnings from AllowSetForegroundWindow.
2022-08-03 11:12:16 +02:00
sysutils.h
w32: Move socketdir to LOCAL_APPDATA
2021-08-17 10:53:26 +02:00
t-b64.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-ccparray.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-convert.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-dotlock.c
w32: Allow Unicode filenames for dotlock
2020-10-21 21:10:27 +02:00
t-exechelp.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-exectool.c
Replace all calls to access by gnupg_access
2020-10-21 20:49:18 +02:00
t-gettime.c
tests: Fix t-gettime for a time_t of 64 and a long of 32 bit.
2017-01-12 10:39:19 +01:00
t-helpfile.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-iobuf.c
Replace use of variable-length-arrays.
2017-01-02 13:29:18 +01:00
t-mapstrings.c
common: New function map_static_strings
2022-03-18 13:47:10 +01:00
t-mbox-util.c
common: New function to validate domain names.
2018-07-29 18:39:32 +02:00
t-name-value.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-openpgp-oid.c
common: New function get_keyalgo_string.
2023-01-13 14:54:20 +01:00
t-percent.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-recsel.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-session-env.c
w32: Exclude tests with HOME.
2022-11-22 10:38:38 +09:00
t-sexputil.c
tests: Cope with broken Libgcrypt versions
2021-06-22 12:29:59 +02:00
t-ssh-utils.c
common: Correctly render SHA256-based ssh fingerprints.
2017-05-24 17:07:13 +02:00
t-stringhelp.c
w32: Fix for make check.
2022-11-22 10:37:15 +09:00
t-strlist.c
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
t-support.c
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
t-support.h
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
t-sysutils.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
t-timestuff.c
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
t-w32-cmdline.c
common,w32: Implement globing of command line args.
2021-06-08 10:05:27 +02:00
t-w32-reg.c
gpgconf: Improve registry dumping.
2022-08-02 12:25:23 +02:00
t-zb32.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
tlv-builder.c
common: Add an easy to use DER builder.
2022-06-20 15:54:29 +02:00
tlv.c
common: Protect against a theoretical integer overflow in tlv.c
2022-10-07 14:21:20 +02:00
tlv.h
common: Add an easy to use DER builder.
2022-06-20 15:54:29 +02:00
ttyio.c
w32: Add fallback in case the Windows console can't cope with Unicode.
2021-06-22 11:08:05 +02:00
ttyio.h
common: Remove unused function tty_print_string.
2017-01-17 10:19:06 +01:00
types.h
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
userids.c
gpg: Allow deletion of subkeys with --delete-[secret-]key.
2019-05-27 11:41:35 +02:00
userids.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
utf8conv.c
common: Fix fallback handling to utf-8.
2020-11-27 17:46:29 +01:00
utf8conv.h
Clarify text of LGPLv2+/GPLv2+ licensed files.
2017-02-24 13:48:28 +01:00
util.h
gpg: Detect already compressed data also when using a pipe.
2023-01-19 16:14:03 +01:00
utilproto.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
w32-cmdline.c
common: Rename w32-misc.c to w32-cmdline.c
2021-06-08 10:08:03 +02:00
w32-reg.c
gpgconf: Improve registry dumping.
2022-08-02 12:25:23 +02:00
w32help.h
gpgconf: Improve registry dumping.
2022-08-02 12:25:23 +02:00
w32info-rc.h.in
Update copyright notices
2023-01-16 13:25:22 +01:00
xasprintf.c
common,w32: Implement globing of command line args.
2021-06-08 10:05:27 +02:00
xreadline.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
yesno.c
Clean up word replication.
2017-02-21 13:11:46 -05:00
zb32.c
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00
zb32.h
Change all http://www.gnu.org in license notices to https://
2016-11-05 12:02:19 +01:00

README 

Common functionality used by all modules of GnuPG.