* sm/certcheck.c (gpgsm_check_cms_signature): Do not free s_sig on
error. Its owned and freed by the caller.
--
This is part of
GnuPG-bug-id: 7129
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Fixes-commit: 969abcf40cdfc65f3ee859c5e62889e1a8ccde91
* sm/keydb.c (keydb_search): Init skipped.
--
Skipped is not actually used.
This is part of
GnuPG-bug-id: 7129
Reported-by: Jakub Jelen <jjelen@redhat.com>
* scd/apdu.c (apdu_dev_list_start): Fix end condition.
--
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
This is part of
GnuPG-bug-id: 7129
Fixes-commit: e8534f899915a039610973a84042cbe25a5e7ce2
* agent/call-scd.c (handle_pincache_get): Set PIN to NULL. Also add
DBG_CACHE conditionals and don't return the pin in the debug output.
--
This is part of
GnuPG-bug-id: 7129
Co-authored-by: Jakub Jelen <jjelen@redhat.com>
* agent/genkey.c (store_key): Clear ERR on success.
--
This fixes a real problem which might let ephemeral store mode fail
randomly.
This is part of
GnuPG-bug-id: 7129
Co-authored-by: Jakub Jelen <jjelen@redhat.com>
* tools/wks-util.c (install_key_from_spec_file): Initialize ERR in case
the loop is never run.
--
This is part of
GnuPG-bug-id: 7129
Co-authored-by: Jakub Jelen <jjelen@redhat.com>
* g10/keygen.c (card_store_key_with_backup): Avoid double free and
simplify error handling.
--
This is part of
GnuPG-bug-id: 7129
Co-authored-by: Jakub Jelen <jjelen@redhat.com>
* tpm2d/command.c (cmd_pkdecrypt): Handle unknown algo. Also slightly
rework error handling.
* tpm2d/tpm2.c (sexp_to_tpm2_public_ecc): Check length before checking
for 0x04. Rework error handling.
(tpm2_ObjectPublic_GetName): Check the return value of
TSS_GetDigestSize before use. Erro handling rework.
(tpm2_SensitiveToDuplicate): Ditto.
(tpm2_import_key): Ditto.
* tpm2d/intel-tss.h (TSS_Hash_Generate): Check passed length for
negative values. Check return value of TSS_GetDigestSize. Use
dedicated 16 bit length variable.
--
These are reworked and improved fixes as reported in
GnuPG-bug-id: 7129
* scd/app-openpgp.c (get_cached_data): When it comes with
its tag and length for the constructed Data Object, remove
them.
--
Cherry-pick master commit of:
35ef87d8d9db42c3077996317781986a692552cc
GnuPG-bug-id: 7058
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* g10/armor.c (radix64_read): Detect the end of armor when
there is no CRC24 checksum.
--
Cherry-pick master commit of:
3a344d6236521d768793e8b34a96a18ce13bab0e
GnuPG-bug-id: 7071
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* g10/keylist.c (list_all): Handle error from list_keyblock.
(list_one): Ditto.
(locate_one): Ditto.
(list_keyblock): Detect write error, print, and return it.
(list_keyblock_direct): Return error from list_keyblock.
* g10/import.c (import_one_real): Break on listing error.
--
Test by using
gpg -k >/dev/full
GnuPG-bug-id: 6185
* tpm2d/tpm2.c (tpm2_SensitiveToDuplicate): Don't use the cast
of (TPM2B *).
--
While it works (since the actual access is done by the macros),
compiler may complain the alignment property of type BYTE * and TPM2B
object is different.
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* g10/keygen.c (parse_key_parameter_part): Change Kyber defaults.
--
Also kyber1024 is now a shortcut for ky1024_bp384. This change is to
align it with the original wussler draft.
* scd/app-piv.c (data_objects): Mark returned key as having a keypair.
(do_with_keygrip): Check against encrusage and not used one tag.
* tools/gpg-card.c (piv_keyref_is_retired): New.
(list_all_kinfo): Pretty print retired keys.
--
This allows to list all existing retired keys without using separate
readkey commands.
* g10/keygen.c (struct opaque_data_usage_and_pk): New.
(do_add_notation): New.
(keygen_add_key_flags_from_oduap): New.
(write_keybinding): Prepare for de-vs cplimance notation. Add a
notation to Kyber subkeys.
--
This code is based on the 2.2
commit b284412786d71c1cf382e1dff3a36ec6cce11556
However the de-vs notation is currently ineffective as long as
Libgcrypt won't claim compliance.
The new notation fips203.ipd.2023-08-24 has been added to allow
detection of subkeys which have been crated with a pre-final FIPS203
spec for Kyber.
* agent/agent.h (agent_card_ecc_kem): New.
* agent/divert-scd.c (agent_card_ecc_kem): New.
* agent/pkdecrypt.c (ecc_extract_pk_from_key): New.
(ecc_extract_sk_from_key): New.
(ecc_raw_kem, get_cardkey, ecc_get_curve): New.
(ecc_pgp_kem_decrypt): Support a key on smartcard for ECC.
(composite_pgp_kem_decrypt): Handle a case of a key on smartcard.
* common/sexputil.c (get_ecc_curve_from_key): New.
* common/util.h (get_ecc_curve_from_key): New.
--
GnuPG-bug-id: 7097
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* tools/gpg-authcode-sign.sh: New.
* tools/Makefile.am (bin_SCRIPTS): Add that tool.
--
This script makes use of gpg anyway and thus it is best to have it
also installed with the gpg version used to cross-build our software.
The script was orginally developed for gpg4win.
* agent/call-scd.c (padding_info_cb): Allow NULL.
(agent_card_pkdecrypt): Likewise.
* agent/divert-scd.c (divert_pkdecrypt): Likewise.
* agent/divert-tpm2.c (divert_tpm2_pkdecrypt): Likewise.
--
It's for RSA PKCD#1 encoding if the decrypt operation removes padding
or not. When caller knows it's not RSA, this information is no use
and it is better to allow NULL with the variable R_PADDING.
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* common/openpgp-oid.c (oidtable): Support KEM for bp256 and bp384.
* g10/pkglue.c (do_encrypt_kem): Ditto.
--
GnuPG-bug-id: 6815
Note, this needs the very latest Libgcrypt to work properly
* g10/pkglue.c (do_encrypt_kem): Support cv25519 w/o 0x40
prefix. Support X448.
(ECC_POINT_LEN_MAX): New.
(ECC_HASH_LEN_MAX): New.
* common/openpgp-oid.c (oidtable): Support X448 KEM.
--
This needs more work. For example we should use a parameter table
like what we do in agent/pkdecrypt.c.
GnuPG-bug-id: 6815
* configure.ac (NEED_LIBGCRYPT_VERSION): Set to 1.11.0
* agent/pkdecrypt.c (struct ecc_params): Move constants to the top.
--
It does not make anymore sense to allow building with older Libgcrypt
versions. After all PQ key support is a major feature and for this we
need Libgcrypt.
* agent/pkdecrypt.c (composite_pgp_kem_decrypt): Care about
ML-KEM 512 and 1024.
--
Co-authored-by: Werner Koch <wk@gnupg.org>
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
