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10321 Commits

Author SHA1 Message Date
Dave Rodgman
acbb6dc364 Merge remote-tracking branch 'origin/development' into merge-dev 2022-12-05 10:59:23 +00:00
Tom Cosgrove
1797b05602 Fix typos prior to release 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-04 17:19:59 +00:00
Valerio Setti
757f359474 tls: pake: do not destroy key on errors while setting opaque password 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-02 11:07:11 +01:00
Gilles Peskine
70375b2028 Move mbedtls_mpi_core_random to the proper source file 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 23:46:26 +01:00
Gilles Peskine
78cf3bbf22 Bignum core: break mbedtls_mpi_core_random out of mbedtls_mpi_random 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 23:45:45 +01:00
Gilles Peskine
4a8c5cdfbf Bignum core: random: prototype 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 23:44:07 +01:00
Gilles Peskine
26be89b3f6 Bignum core: random: prepare to break out the core function 
Shuffle things around a bit inside mbedtls_mpi_random() in preparation for
breaking out mbedtls_mpi_core_random().

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 23:06:43 +01:00
Gilles Peskine
8a32a75aa2 mbedtls_mpi_random: avoid local allocation 
Rewrite the minimum bound comparison to avoid a local allocation. This costs
a bit of code size, but saves RAM. This is in preparation for moving the
bulk of the function to the bignum_core module where allocation is not
permitted.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 23:06:43 +01:00
Gilles Peskine
6f949ea67b New constant-flow function mbedtls_mpi_core_uint_le_mpi 
Compare a single-limb MPI with a multi-limb MPI. This is rather ad hoc, but
will be useful for mbedtls_mpi_core_random.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 23:06:43 +01:00
Jerry Yu
cc4e007ff6 Add max_early_data_size to mbedtls_ssl_config 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-12-01 23:11:48 +08:00
Tom Cosgrove
62b20488f1 Implement mbedtls_mpi_mod_sub() 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-01 14:27:37 +00:00
Valerio Setti
0944329036 tls: pake: add check for empty passwords in mbedtls_ssl_set_hs_ecjpake_password() 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-01 15:06:09 +01:00
Paul Elliott
266f79c136
Merge pull request #6426 from aditya-deshpande-arm/driver-wrapper-key-agreement 
Add driver dispatch layer for raw key agreement, along with test call for transparent drivers.
 2022-12-01 11:40:52 +00:00
Dave Rodgman
2dae4b3ef6 Support armcc builtin byteswap routine 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-30 15:18:39 +00:00
Dave Rodgman
2d0f27d0fc Make use of optimised bswap from ARIA 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-30 12:16:21 +00:00
Ronald Cron
7df787c019
Merge pull request #6538 from yuhaoth/pr/tls13-add-early-data-transform-computation 2022-11-30 09:56:00 +01:00
Gilles Peskine
edaa17b350
Merge pull request #6547 from yanesca/extract_mod_exp_from_prototype 
Bignum: Extract mod exp from prototype
 2022-11-29 21:40:07 +01:00
Aditya Deshpande
b6bc7524f9 Minor formatting fixes to address code review comments 
Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
 2022-11-29 16:53:29 +00:00
Manuel Pégourié-Gonnard
0b9b560770
Merge pull request #6601 from valeriosetti/issue6502 
Avoid assumptions about implementation in EC J-PAKE tests
 2022-11-29 11:21:23 +01:00
Manuel Pégourié-Gonnard
f9720cfa78
Merge pull request #6670 from gilles-peskine-arm/pkcs7-use-after-free-20221127 
PKCS7: Fix some memory management errors
 2022-11-29 11:17:27 +01:00
Manuel Pégourié-Gonnard
ffc330fafa
Merge pull request #6264 from hannestschofenig/rfc9146_2 
CID update to RFC 9146
 2022-11-29 09:25:14 +01:00
Jerry Yu
aec08b3f42 fix various format issues 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-29 15:19:27 +08:00
Janos Follath
97915c8685
Merge pull request #6619 from minosgalanakis/bignum/add_high_lv_IO_methods 
Bignum: Adding High level I/O methods
 2022-11-28 17:27:48 +00:00
Valerio Setti
a9a97dca63 psa_pake: add support for opaque password 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-11-28 18:26:16 +01:00
Dave Rodgman
6d23ff60dd Make use of optimised bswap from bignum 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-28 15:41:13 +00:00
Dave Rodgman
f7f1f748e3 Support built-in byteswap routines from clang, gcc, MSVC 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-28 15:41:13 +00:00
Dave Rodgman
a5110b0d79 Make use of efficient unaligned access functions 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-28 15:41:13 +00:00
Dave Rodgman
6298b24127 Add byteswap routines 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-28 15:41:13 +00:00
Dave Rodgman
e5c42594e5 Add byte order detection macro 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-28 15:41:13 +00:00
Dave Rodgman
a360e1987a Add efficent unaligned get/put functions 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-28 15:41:04 +00:00
Dave Rodgman
d98ac8b75e Merge remote-tracking branch 'dave/fast_xor' into fast_unaligned 2022-11-28 15:06:25 +00:00
Janos Follath
1f8afa22a4 Bignum Mod: improve documentation and style 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-28 14:58:08 +00:00
Aditya Deshpande
1ac41dec09 Add test function for opaque driver (simply returns PSA_ERROR_NOT_SUPPORTED), and address other review comments. 
Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
 2022-11-28 14:46:30 +00:00
Janos Follath
84bee4c492 mbedtls_mpi_mod_write: improve readability 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-28 10:27:14 +00:00
Jerry Yu
3d78e08ac0 erase early secrets and transcripts 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
a5db6c0ce3 fix coding style issues. 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
e31688b7fa fix comments issue 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
a8771839e8 Refactor make_traffic_keys 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
3ce61ffca6 fix comments and function name issues 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
b094e124f2 fix various issues 
- Alignments
- comment words in doxygen paragraph

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
91b560f38d Add compute early transform 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
3d9b590f02 guards transform_earlydata 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Jerry Yu
84a6edac10 change signature of get_cipher_key_info 
- it is a static function. The name is not follow nameing ruler
- move the position.

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-11-28 17:34:06 +08:00
Gilles Peskine
4f01121f6e Fix memory leak on error in pkcs7_get_signers_info_set 
mbedtls_x509_name allocates memory, which must be freed if there is a
subsequent error.

Credit to OSS-Fuzz (https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53811).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-27 22:02:10 +01:00
Gilles Peskine
e7f8c616d0 Fix dangling freed pointer in pkcs7_free_signer_info 
This may have been a use-after-free, but I haven't worked out whether it was
a problem or not. Even if it turns out to have been ok, keeping invalid
pointers around is fragile.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-27 21:55:29 +01:00
Gilles Peskine
47a732635b Simplify control flow in PKCS7 functions 
Remove useless goto in several functions.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-27 21:55:29 +01:00
Gilles Peskine
290f01b3f5 Fix dangling freed pointer on error in pkcs7_get_signers_info_set 
This fixes a use-after-free in PKCS#7 parsing when the signer data is
malformed.

Credit to OSS-Fuzz (https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53798).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-27 21:55:29 +01:00
Janos Follath
6eb92c0410 Bignum Mod: improve documentation and style 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-26 17:34:37 +00:00
Janos Follath
8dfc8c41b7 mbedtls_mpi_mod_write: prevent data corruption 
The function wasn't converting back data to internal representation when
writing it out.

Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-26 15:39:02 +00:00
Janos Follath
d7bb35257b mbedtls_mpi_mod_read/write: restrict pre-conditions 
Require equality for the number of limbs in the modulus and the residue.
This makes these functions consistent with residue_setup().

Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-26 14:59:27 +00:00