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mirror of git://git.gnupg.org/gnupg.git synced 2024-12-23 10:29:58 +01:00

10239 Commits

Author SHA1 Message Date
NIIBE Yutaka
4dd4e9d2f1
agent: Fix homedir check wrt --disable-check-own-socket option.
* agent/gpg-agent.c (handle_connections): Don't disable use of inotify
when it has the --disable-check-own-socket option.

--

Before the fix, it checks the homedir using the gnupg_stat function
when --disable-check-own-socket is enabled, without trying use of
inotify.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-12-20 16:13:49 +09:00
NIIBE Yutaka
4e94b004a6
scd: Debug output is only enabled with an option.
* scd/command.c (pin_cb): Check if DBG_IPC for log_debug.
(send_client_notifications): Check opt.verbose to output a message.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-12-18 11:25:01 +09:00
NIIBE Yutaka
37fa36a329
doc: Fix description of scdaemon for --disable-ccid.
--

Cherry-picked from 2.4 branch of the commit:

	6b93b92111cb8ce6d06c6f71bd62cfb314663b8c

GnuPG-bug-id: 6871
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-12-12 14:30:59 +09:00
Ahelenia Ziemiańska
1ded50dd5b
po: Fix quotes in Polish Translation.
--

Cherry-pick from 2.4 commit of:
	fa677a37cef007cad4ae772c96849b03931c5263

Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
2023-12-07 12:01:25 +09:00
Daniel Cerqueira
548d4aad5f
po: Update Portuguese Translation.
--

Cherry-picked from 2.4 branch of commit:
	a14f73a1921e6cd002a58ff8a5ba3d39129729f3

This commit log (with no ChangeLog entry) is written by gniibe,
following the practice; Translation update don't need a ChangeLog
entry in a commit log.

Signed-off-by: Daniel Cerqueira <dan.git@brilhante.top>
2023-12-01 15:23:49 +09:00
NIIBE Yutaka
42ee841976
doc: Update for gpgv.
--

GnuPG-bug-id: 6810
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-16 13:31:42 +09:00
Max-Julian Pogner
2600047470
gpgv: Update used keyrings in doc FILES section
* doc/gpgv.texi: Explicitely list all searched default keyrings in the
  FILES section.
* doc/gpgv.texi: use ${GNUPGHOME} placeholder to be extra precise.
2023-11-16 11:46:22 +09:00
Werner Koch
6fab7b075a
gpg: Implement a parser for Kyber encrypted packets.
* g10/misc.c (pubkey_get_nenc): Add ky768 and ky1024 values.
* g10/parse-packet.c (read_octet_string): New.
(read_size_body): Rename to ...
(read_sized_octet_string): this and change args to update-able PKTLEN.
(parse_pubkeyenc): Split general parsing loop for easier reading.
Implement parser for the Kyber algorithms.
--

Take care: this has not been tested at all, it merely passes the
regression test for the other algos.

Kyber is also known as ML-KEM in FIPS-203.

The list mode is slighly changed: In case of a parsing error no data
is printed - before that already parsed data was printed.

GnuPG-bug-id: 6815
2023-11-13 16:13:30 +01:00
NIIBE Yutaka
ec1446f944
gpg,sm: Set confidential in assuan communication for password.
* g10/call-agent.c (default_inq_cb): Call assuan_begin_confidential
and assuan_end_confidential.
* sm/call-agent.c (default_inq_cb): Likewise.

--

GnuPG-bug-id: 6654
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-09 13:36:12 +09:00
NIIBE Yutaka
64f5f7b74e
gpg,tools: Handle GPG_ERR_PIN_BLOCKED and GPG_ERR_NO_RESET_CODE.
* g10/card-util.c (write_sc_op_status): Emit 3 and 4 in status line.
* tools/card-call-scd.c (status_sc_op_failure): Likewise.

--

GnuPG-bug-id: 6425
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-08 13:41:16 +09:00
NIIBE Yutaka
65607fb81d
tools:gpg-card: Fix an error code for Reset Code.
* tools/gpg-card.c (cmd_unblock): Use GPG_ERR_NO_RESET_CODE.

--

GnuPG-bug-id: 6425
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-08 13:31:55 +09:00
NIIBE Yutaka
e6b3d53db3
scd: Return GPG_ERR_PIN_BLOCKED when it's blocked.
* scd/app-openpgp.c (build_enter_admin_pin_prompt): Fix to use
GPG_ERR_PIN_BLOCKED.
(check_pin): Likewise.

--

GnuPG-bug-id: 6425
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-08 11:44:06 +09:00
Werner Koch
387ee7dcbd
Merge branch 'STABLE-BRANCH-2-4'
* common/b64dec.c (b64decode): Move to ...
* common/miscellaneous.c: here.

* common/t-b64.c: Re-inroduce and keep only the b64decode test code.
2023-11-07 20:38:27 +01:00
NIIBE Yutaka
337de21f4b
doc: Use the em dash to mark a break in a sentence.
--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-07 13:55:29 +09:00
NIIBE Yutaka
00da0e9f93
doc: Remove stray .RE in doc/gpgsm.texi.
--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-06 14:47:21 +09:00
NIIBE Yutaka
c2812a9bbc
doc: Fix to avoid using en-dash for command options.
--

GnuPG-bug-id: 6746
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-11-02 15:05:19 +09:00
Andre Heinecke
05ef8c0cc0
g10: Fix uninitalized variable use in sign_file
* g10/sign.c (sign_file): Initialize gcry_md_hd_t to NULL.

--
There are several jumps to leave before gcry_md_open is called so
md should be initialized to NULL to avoid calling gcry_md_close
on an uninitalized variable.

GnuPG-Bug-Id: T6780
2023-10-28 14:20:31 +02:00
Werner Koch
678c819027
w32: Use utf8 for the asctimestamp function.
* common/gettime.c (asctimestamp) [W32]: Use ".UTF8" for the locale.
--

This has been suggested by the reporter of
GnuPG-bug-id: 6741
2023-10-27 14:22:10 +02:00
Werner Koch
95b9a31f81
gpg: Fix minor memory leak during certain smartcard operations.
* g10/keygen.c (card_store_key_with_backup): Fix memory leak on error.
2023-10-27 14:20:47 +02:00
Werner Koch
a4fe307b55
gpg: Allow expiration time after 2038-01-19 on 32 bit Windows.
* g10/keygen.c (parse_expire_string_with_ct): Use isotime2epoch_u64.
(parse_creation_string): Ditto.
--

GnuPG-bug-id: 6736
2023-10-26 12:45:50 +02:00
Werner Koch
164c687cb6
common: New functions timegm_u64, isotime2epoch_u64.
* common/mischelp.c (timegm): Move to ...
* common/gettime.c (timegm): here.  On Windows use timegm_u32.
(timegm_u32): New.
(isotime2epoch): Factor code out to ...
(isotime_make_tm): new helper.
(isotime2epoch_u64): New.
(_win32_timegm): Remove duplicated code.
(parse_timestamp): Use of timegm.
(scan_isodatestr): Fallback to isotime2epoch_u64.
--

This mainly helps on 32 bit Windows.  For Unix we assume everyone is
using 64 bit or shall wait until the libc hackers finally provide a
time64_t.

GnuPG-bug-id: 6736
2023-10-26 12:39:43 +02:00
Werner Koch
2c3c049fd8
sm: Flag Brainpool curves as compliant for all other operations.
* sm/fingerprint.c (gpgsm_get_key_algo_info2): Rename to
(gpgsm_get_key_algo_info): this.  Remove the old wrapper.  Adjust all
callers.
* sm/decrypt.c (gpgsm_decrypt): Pass the curve to the compliance
checker.
* sm/encrypt.c (gpgsm_encrypt): Ditto.
* sm/sign.c (gpgsm_sign): Ditto.
* sm/verify.c (gpgsm_verify): Ditto.
--

GnuPG-bug-id: 6253
2023-10-24 14:54:26 +02:00
Werner Koch
97708e2ac7
sm: Flag Brainpool curves as compliant.
* sm/keylist.c (print_compliance_flags): Add arg curve.
(list_cert_colon): Pass curve to the compliance check.
--

GnuPG-bug-id: 6253
2023-10-24 14:22:32 +02:00
Werner Koch
4448bc44f0
common: Provide API to parse BER/TLV encodings.
* sm/minip12.c: Factor parsing code out to ...
* common/tlv-parser.c: new.  Extend function names and provide a few
extra functions.
* common/Makefile.am (common_sources): Add new file.

* sm/minip12.c: Adjust to use the new parser API.
2023-10-24 13:25:10 +02:00
Werner Koch
7661d2fbc6
sm: Another partly rewrite of minip12.c
* sm/minip12.c (struct tlv_ctx_s): Add origbuffer and origbufsize.
Remove pop_count.  Rename offset to length.
(dump_tag_info, _dump_tag_info): Rewrite.
(dump_tlv_ctx, _dump_tlv_ctx): Rewrite.
(tlv_new): Init origbuffer.
(_tlv_peek): Add arg ti.
(tlv_peek): New.
(tlv_peek_null): New.
(_tlv_push): Rewrite.
(_tlv_pop): Rewrite.
(tlv_next): New macro.  Move old code to ...
(_tlv_next): this.  Add arg lno.  Pop remaining end tags.
(tlv_popped): Remove.
(tlv_expect_object): Handle ndef.
(tlv_expect_octet_string): Ditto.
(parse_bag_encrypted_data): Use nesting level to control the inner
loop.
(parse_shrouded_key_bag): Likewise.
(parse_bag_data): Handle surplus octet strings.
(p12_parse): Ditto.

* sm/minip12.c (decrypt_block): Strip the padding.
(tlv_expect_top_sequence): Remove.  Replace callers by
tlv_expect_sequence.

* tests/cms/samplekeys/t6752-ov-user-ff.p12: New sample key.
* tests/cms/samplekeys/Description-p12: Add its description
--

This patch improves the BER parser by simplifying it.  Now tlv_next
pops off and thus closes all containers regardless on whether they are
length bounded or ndef.  tlv_set_pending is now always used to undo
the effect of a tlv_next in a loop condition which was terminated by a
nesting level change.

Instead of using the length as seen in the decrypted container we now
remove the padding and let the BER parser do its work.  This might
have a negative effect on pkcs#12 objects which are not correctly
padded but we don't have any example of such broken objects.

GnuPG-bug-id: 6752
2023-10-24 09:33:35 +02:00
Werner Koch
873b2b0da1
doc: Minor typo fixes.
--
2023-10-18 15:43:22 +02:00
Werner Koch
956b1e1c26
build: Extend autobuild diagnostics by the username
* m4/autobuild.m4 (AB_INIT): Add username.
--

The old autobuild diagnostics show up in build logs.  What they are
missing is an information on the user who triggered a build.  EMAIL is
a common thing to denote the actual user using a service account.
2023-10-16 16:31:08 +02:00
Werner Koch
606933dfb4
gpg: Allow to specify seconds since Epoch beyond 2038.
* g10/keygen.c (parse_expire_string_with_ct): Use new function
scan_secondsstr.
(parse_creation_string): Ditto.
--

Noet that we cap the seconds at the year 2106.

GnuPG-bug-id: 6736
2023-10-14 17:23:42 +02:00
Werner Koch
a17363e992
common: New function scan_secondsstr.
* common/gettime.c (scan_secondsstr): New.

* common/t-gettime.c (test_scan_secondsstr):
(main): Call it.
2023-10-14 17:14:22 +02:00
Werner Koch
5601f5db98
gpgsm: Improvements for NDEF in the pkcs#12 parser
* sm/minip12.c (_tlv_push): Handle NDEF more correctly.
(tlv_expect_octet_string): Do not bail out on NDEF.
(dump_tag_info): Print some more infos.
--

We do not have a complete test case for this.  We need to further
analyze T6752 to see what Mozilla is doing here.  In any case with
this patch we get a bit further and don't bail out at the ndef.

GnuPG-bug-id: 6536, 6752
2023-10-10 11:37:00 +02:00
Werner Koch
4963f13f8f
scd:openpgp: Return better error codes for the Reset Code.
* scd/app-openpgp.c (do_change_pin): Use GPG_ERR_BAD_RESET_CODE where
appropriate.
* common/util.h: Add error codes missing in gpgrt 1.46.

* agent/call-pinentry.c (unlock_pinentry): Handle
GPG_ERR_BAD_RESET_CODE.
(agent_askpin): Ditlo.  Also simply condition.
(agent_get_passphrase):  Ditto.
* g10/call-agent.c (status_sc_op_failure): Handle
GPG_ERR_BAD_RESET_CODE.
* g10/card-util.c (write_sc_op_status): Ditto.
* tools/card-call-scd.c (status_sc_op_failure): Ditto.
2023-10-06 12:15:10 +02:00
Werner Koch
24b3a5a579
sm: Support more HMAC algos in the pkcs#12 parser.
* sm/minip12.c (oid_hmacWithSHA1): New.  Also for the SHA-2 algos.
(digest_algo_from_oid): New.
(set_key_iv_pbes2): Add arg digest_algo.
(crypt_block): Ditto.
(decrypt_block): Ditto.
(parse_bag_encrypted_data): Parse the optional prf part and get the
hmac algorithm.
(parse_shrouded_key_bag): Ditto.
(p12_build): Pass SHA1 for digest_algo.

* sm/t-minip12.c (run_one_test): Print failed values in verbose mode.

* tests/cms/samplekeys/nistp256-openssl-self-signed.p12: New.
* tests/cms/samplekeys/Description-p12: Add this one.
* tests/cms/Makefile.am (EXTRA_DIST): Ditto.
--

This supports the modern algorithms, i.e. using SHA256 for the KDF
which is the default in openssl unless the -legacy option is used.

GnuPG-bug-id: 6536
2023-10-06 11:02:19 +02:00
NIIBE Yutaka
9353dc811a
tests:tpm2dtests: Modify tests with SWTPM and relax the condition.
* configure.ac (SWTPM_IOCTL): Remove.
(TEST_LIBTSS): Fix the condition.
* tests/tpm2dtests/Makefile.am (TESTS_ENVIRONMENT): Remove
SWTPM_IOCTL.
* tests/tpm2dtests/start_sw_tpm.sh: Add --flags to invoke SWTPM,
not requiring SWTPM_IOCTL and TSSSTARTUP any more.

--

Cherry-picked from master commit of:
	227b3b14f4be2f33ed721818c2186e7fca4cebdf

GnuPG-bug-id: 6052
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-06 09:56:09 +09:00
NIIBE Yutaka
0e200f2187
tests:tpm2dtests: Fix tests with SWTPM.
* configure.ac (TEST_LIBTSS): Fix the condition with SWTPM.
* tests/tpm2dtests/start_sw_tpm.sh: Use --daemon and --pid
to run SWTPM.

--

Cherry-picked from master commit of:
	98dd6f7af6aa3dcce19f20c22e3f825676e6b184

GnuPG-bug-id: 6052
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-06 09:55:36 +09:00
NIIBE Yutaka
0494ec8f4d
build: Simplify detecting a TPM emulator.
* configure.ac (TPMSERVER): Don't supply hard-coded path.
(SWTPM, SWTPM_IOCTL, TSSSTARTUP): Likewise.

--

Cherry-picked from master commit of:
	f2ca727978da5b1ed84f97bf37d604e8a4e60091

Having hard-coded path has bad side effect; It may not be detected
even if it's available with PATH.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-06 09:54:44 +09:00
NIIBE Yutaka
e783866f41
tools: Add TPM2DAEMON_SOCK_NAME for --remove-socketdir.
* tools/gpgconf.c (main): Care about tpm2d.  Emit correct ERR.

--

Cherry-picked from master commit of:
	25c84ffd1078e6619761aa731a82dbaf4175c02e

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-06 09:54:06 +09:00
NIIBE Yutaka
d17efdcd6f
tests:tpm2dtests: Fix tests with TPM2D.
* tests/tpm2dtests/Makefile.am (TESTS_ENVIRONMENT): Fix.
* tests/tpm2dtests/all-tests.scm: Follow the change of gpgscm.
* tests/tpm2dtests/run-tests.scm: Likewise.

--

Cherry-picked from master commit of:
	321f9c0a3f2873cb3007e2bc2a542bbd0b2cc974

GnuPG-bug-id: 6052
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-06 09:53:31 +09:00
NIIBE Yutaka
8d0819346d
tpm2d: Check SWTPM environment variable for swtpm support.
* tpm2d/intel-tss.h (TSS_Create): Check SWTPM.

--

Cherry-picked from master commit of:
	1da40db03eba4aa056f7cdf8ef90292272a4147d

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2023-10-06 09:52:26 +09:00
NIIBE Yutaka
9909f622f6
agent: fix tpm2d keytotpm handling
* agent/divert-tpm2.c (agent_write_tpm2_shadow_key): Call
agent_delete_key before agent_write_private_key.  Recover
from an error.

--

Cherry-picked from master commit of:
	eda3997b439e415f1bebaa3be20c8bdb43d3a1d0

Fixes-commit: a1015bf2fc07dabb1200eab5fa41f13e7bf98202
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2023-10-06 09:51:33 +09:00
NIIBE Yutaka
19caa5c267
agent: Initialize FP for the case of error return.
* agent/findkey.c (agent_write_private_key): Initialize FP.

--

Cherry-picked from master commit of:
	a8618fdccdab228a8bbe3efeb87223a68fa57219

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-06 09:50:12 +09:00
Werner Koch
b4449ffabc
gpg-card: Give a hint on how to get help for the "yubikey" command.
* tools/card-yubikey.c (yubikey_commands): Print a hint.
2023-10-05 11:07:16 +02:00
Werner Koch
c1f78634ec
sm: Improve the octet string cramming for pkcs#12
* sm/minip12.c (need_octet_string_cramming): New.
(tlv_expect_object, tlv_expect_octet_string): Run the test before
cramming.

* sm/minip12.c (ENABLE_DER_STRUCT_DUMPING): New but undefined macro
for debug purposes.
(bag_decrypted_data_p, bag_data_p): Use macro to allow dumping.
--

This bug was exhibited by importing a gpgsm exported EC certificate.

We use an extra test instead of retrying to allow retruning an error
from malloc failure.  And well, for easier reading of the code.

GnuPG-bug-id: 6536
2023-10-05 10:25:14 +02:00
NIIBE Yutaka
16b6b77532
Minor style fixes.
--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-05 14:00:46 +09:00
NIIBE Yutaka
227b3b14f4
tests:tpm2dtests: Modify tests with SWTPM and relax the condition.
* configure.ac (SWTPM_IOCTL): Remove.
(TEST_LIBTSS): Fix the condition.
* tests/tpm2dtests/Makefile.am (TESTS_ENVIRONMENT): Remove
SWTPM_IOCTL.
* tests/tpm2dtests/start_sw_tpm.sh: Add --flags to invoke SWTPM,
not requiring SWTPM_IOCTL and TSSSTARTUP any more.

--

GnuPG-bug-id: 6052
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-05 10:21:35 +09:00
NIIBE Yutaka
98dd6f7af6
tests:tpm2dtests: Fix tests with SWTPM.
* configure.ac (TEST_LIBTSS): Fix the condition with SWTPM.
* tests/tpm2dtests/start_sw_tpm.sh: Use --daemon and --pid
to run SWTPM.

--

GnuPG-bug-id: 6052
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-04 18:30:33 +09:00
NIIBE Yutaka
68b7aff9ce
agent: Fix agent_update_private_key.
* agent/findkey.c (agent_update_private_key): Check FNAME0.

--

Cherry-pick master commit of:
	08e529fa7cfa8f55256337dd525fe8724c78cd92

Fixes-commit: a216e9c028ee389c4bf0250b822d567ffe9ad85e
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-04 10:27:01 +09:00
NIIBE Yutaka
08e529fa7c
agent: Fix agent_update_private_key.
* agent/findkey.c (agent_update_private_key): Check FNAME0.

--

Fixes-commit: a216e9c028ee389c4bf0250b822d567ffe9ad85e
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-04 10:25:30 +09:00
NIIBE Yutaka
f2ca727978
build: Simplify detecting a TPM emulator.
* configure.ac (TPMSERVER): Don't supply hard-coded path.
(SWTPM, SWTPM_IOCTL, TSSSTARTUP): Likewise.

--

Having hard-coded path has bad side effect; It may not be detected
even if it's available with PATH.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-03 16:55:02 +09:00
NIIBE Yutaka
25c84ffd10
tools: Add TPM2DAEMON_SOCK_NAME for --remove-socketdir.
* tools/gpgconf.c (main): Care about tpm2d.  Emit correct ERR.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-03 16:54:19 +09:00
NIIBE Yutaka
321f9c0a3f
tests:tpm2dtests: Fix tests with TPM2D.
* tests/tpm2dtests/Makefile.am (TESTS_ENVIRONMENT): Fix.
* tests/tpm2dtests/all-tests.scm: Follow the change of gpgscm.
* tests/tpm2dtests/run-tests.scm: Likewise.

--

GnuPG-bug-id: 6052
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2023-10-03 11:53:00 +09:00