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Author SHA1 Message Date
Zachary Fleckenstein
73defe4da0 Fix typo in library/entropy.c 
Signed-off-by: Zachary Fleckenstein <ZachFleck42@Gmail.com>
 2022-12-08 07:28:29 -05:00
Dave Rodgman
90af1a10ab
Merge pull request #6734 from daverodgman/fix_test_dep_spelling 
Fix spelling of test dependency
 2022-12-07 09:06:29 +00:00
Ronald Cron
fbba0e9d75
Merge pull request #6537 from yuhaoth/pr/tls13-refactor-early-data-configuration-interface 
TLS 1.3: Refactor early data configuration interface.
 2022-12-07 09:42:12 +01:00
Janos Follath
d45924d862
Merge pull request #6733 from tom-cosgrove-arm/issue-6293-mod_exp-memory 
Have mbedtls_mpi_core_exp_mod() take a temporary instead of allocating memory
 2022-12-07 08:32:31 +00:00
Janos Follath
1d26d976e8
Merge pull request #6731 from tom-cosgrove-arm/issue-6293-mod_exp 
Require input to mbedtls_mpi_core_exp_mod() to already be in Montgomery form
 2022-12-07 08:31:49 +00:00
Dave Rodgman
556e8a3219 Fix additional mis-spelling 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-12-06 16:31:25 +00:00
Dave Rodgman
92011eef34
Merge pull request #6717 from tom-cosgrove-arm/fix-typos-2212 
Fix typos prior to release
 2022-12-06 15:00:34 +00:00
Tom Cosgrove
0a0ddedfb7 Have mbedtls_mpi_core_exp_mod() take a temporary instead of allocating memory 
Last PR needed for #6293

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-06 14:37:18 +00:00
Tom Cosgrove
ecda186893 Require input to mbedtls_mpi_core_exp_mod() to already be in Montgomery form 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-06 10:46:30 +00:00
Jerry Yu
6ee56aa18f Add default values for conf->*early_data* 
- early_data default to disable
- max_early_data_size default to built-in value

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-12-06 18:00:47 +08:00
Jerry Yu
39da9857df remove limitation of max_early_data_size 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-12-06 16:58:36 +08:00
Jerry Yu
12c46bd14f fix various issues 
- disable reuse of max_early_data_size.
- make conf_early_data available for server.
- various comment issues

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-12-06 11:02:51 +08:00
Tom Cosgrove
ed4f59eec3 Fix another typo where 'PSK' was 'PKS' 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-05 12:07:50 +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
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
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
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
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
Janos Follath
75b9f0fd2e mbedtls_mpi_mod_read/write: remove redundant checks 
The function isn't documented as accepting null pointer, and there's no
reason why it should be. Just let it dereference the pointer.

The null/zero checks are only marginally useful: they validate that m
and r are properly populated objects, not freshly initialized ones. For
that, it's enough to check that the pointers aren't null or that the
sizes aren't zero, we don't need to check both.

Also, use separate if statements for unrelated checks.

Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-26 14:28:50 +00:00
Gilles Peskine
89e31adbee Move mps modules to the correct library 
This is a private interface only, so it's an ABI change but not an API change.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-26 14:18:45 +01:00
Gilles Peskine
898db6b8e5 Move ssl_debug_helpers_generated to the correct library 
This is a private interface only, so it's an ABI change but not an API change.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-26 14:15:32 +01:00
Janos Follath
ee530cc644 Bignum Mod: improve documentation 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-25 17:55:00 +00:00
Janos Follath
fc6fbb4e96 Bignum Mod: improve documentation 
Signed-off-by: Janos Follath <janos.follath@arm.com>

Co-authored-by: Tom Cosgrove <tom.cosgrove@arm.com>
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-25 17:55:00 +00:00
Janos Follath
41427dee80 Bignum Mod: improve documentation 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2022-11-25 17:55:00 +00:00