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Code Activity
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17b3716c5ae33d30229dc55f565878f971aa6b1c
Commit Graph

83 Commits

Author SHA1 Message Date
Antonio de Angelis
1ee4d1228c Fix error strings without quotes 
Some of the error strings that should be printed with the
error preprocessor directive are missing quotes

Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
 2023-08-16 12:48:33 +01:00
Dave Rodgman
1d4d944e19 Merge pull request #7933 from tom-cosgrove-arm/add-mbedtls_zeroize_and_free 
Provide and use internal function mbedtls_zeroize_and_free()
 2023-08-03 12:56:21 +00:00
Dave Rodgman
7fa27a1a18 Merge pull request #7960 from daverodgman/expect-fix 2023-07-19 19:48:15 +01:00
Dave Rodgman
e9fcffd089 Robustness fix to MBEDTLS_LIKELY 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-07-19 15:43:07 +01:00
Tom Cosgrove
3a11bb8213 Better wording around passing NULL to mbedtls_zeroize_and_free() 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2023-07-18 16:26:29 +01:00
Agathiyan Bragadeesh
789e50e5a0 Use correct asm keyword for IAR compilers 
Signed-off-by: Agathiyan Bragadeesh <agathiyan.bragadeesh2@arm.com>
 2023-07-18 16:12:24 +01:00
Tom Cosgrove
ca8c61b815 Provide and use internal function mbedtls_zeroize_and_free() 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2023-07-17 15:17:40 +01:00
Dave Rodgman
c8d81ad54d Merge pull request #7784 from daverodgman/aesce-unroll 2023-07-04 18:41:13 +01:00
Tom Cosgrove
db041cc82f Merge pull request #7665 from AndrzejKurek/optimize-error-translation-code-size 
Optimize error translation code size
 2023-06-28 08:09:00 +01:00
Dave Rodgman
28e2ca51a9 Docs improvement 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-27 15:25:38 +01:00
Dave Rodgman
e6c9996d04 Work around updating pointers from ILP32 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-21 21:16:23 +01:00
Dave Rodgman
0400ae2f9b Fix pointer constraint in bn_mul.h 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-21 16:31:52 +01:00
Dave Rodgman
9bb7e6f4ce Rename MBEDTLS_OPTIMIZE_ALWAYS 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-16 09:41:21 +01:00
Dave Rodgman
2dd15b3ab5 code style 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-15 20:27:53 +01:00
Dave Rodgman
03bb526c24 Add a non-NEON variant of mbedtls_xor 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-15 18:43:24 +01:00
Dave Rodgman
b055f75c3d Introduce MBEDTLS_OPTIMIZE_ALWAYS 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-15 18:42:59 +01:00
Dave Rodgman
7fdfd70b19 Introduce MBEDTLS_COMPILER_IS_GCC 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-15 18:42:25 +01:00
Andrzej Kurek
b22b9778c7 Move the ARRAY_LENGTH definition to common.h 
Reuse it in the library and tests.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-13 05:46:47 -04:00
Dave Rodgman
5c394ff203 Use a single fast-path in mbedtls_xor, gains around 1% in benchmarks 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-09 20:10:36 +01:00
Dave Rodgman
159dc099fd Code style 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-09 19:46:07 +01:00
Dave Rodgman
360e04f379 Fix AES-XTS perf regression 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-09 17:23:15 +01:00
Dave Rodgman
f32176c0e3 Remove unnecessary cast 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-09 16:25:49 +01:00
Dave Rodgman
2070c2074e Avoid possible NEON alignment issue 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-07 16:38:26 +01:00
Dave Rodgman
3f47b3f7a3 Extend NEON use to 32-bit Arm 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-06-07 16:38:26 +01:00
Dave Rodgman
7613b3d6b8 Fix xor fail for large block size 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-05-23 08:16:01 +01:00
Dave Rodgman
6f40f8bf01 Add NEON to mbedtls_xor 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-05-22 18:22:07 +01:00
Dave Rodgman
0805ad10b2 XOR perf improvements 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-05-19 11:48:10 +01:00
Tom Cosgrove
57f04b81a0 Have MBEDTLS_STATIC_ASSERT() match current development more closely 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2023-03-14 12:03:47 +00:00
Tom Cosgrove
6ef9bb3d74 Implement and use MBEDTLS_STATIC_ASSERT() 
Fixes #3693

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2023-03-08 14:19:51 +00:00
Dave Rodgman
fa96026a0e Move definition of asm out of public header 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-01-20 14:04:48 +00:00
Dave Rodgman
b9cd19bc8c Prevent perf regressions in mbedtls_xor 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-01-20 14:04:48 +00:00
Gilles Peskine
449bd8303e Switch to the new code style 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-01-11 14:50:10 +01:00
Dave Rodgman
a616afeae4 Remove redundant inline workarounds 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-25 17:11:45 +00:00
Dave Rodgman
5a1d00f03d Merge remote-tracking branch 'origin/development' into fast_xor 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-25 17:10:25 +00:00
Gilles Peskine
7d23778178 Explain why p + n isn't good enough 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-25 13:34:59 +01:00
Dave Rodgman
7a910a8be0 Minor formatting tweaks 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-24 21:17:40 +00:00
Dave Rodgman
c58858865b Fix off-by-one error 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-24 20:35:04 +00:00
Dave Rodgman
4b910c1ed1 Fix whitespace 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-24 19:44:52 +00:00
Dave Rodgman
96d61d14d8 Use memcpy for unaligned accesses 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-24 19:33:22 +00:00
Dave Rodgman
fbc23225d6 Tidy up alignment-related code into separate header 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-24 18:07:37 +00:00
Dave Rodgman
358c7d6eb0 Fix naming inconsistency 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 20:29:03 +00:00
Dave Rodgman
dd3103e9e7 Tidy up UNALIGNED_UINT32_T macro 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 19:42:13 +00:00
Dave Rodgman
e7cd137606 Define UNALIGNED_UINT32_PTR for unaligned access 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 19:14:26 +00:00
Dave Rodgman
a6778013b4 Tidy up UBSan detection 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 17:17:30 +00:00
Dave Rodgman
468df317bf Fix MSVC support for inline keyword 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 16:56:35 +00:00
Dave Rodgman
1bab27f983 Prevent unaligned access under ASan builds 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 16:51:59 +00:00
Dave Rodgman
3c8eb7e990 Provide external definition of mbedtls_xor 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 14:50:03 +00:00
Dave Rodgman
63d114305f Whitespace cleanup 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 14:03:30 +00:00
Dave Rodgman
f9a1c37bc8 Whitespace cleanup 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-11-23 14:02:00 +00:00
Gilles Peskine
42649d9270 Fix NULL+0 undefined behavior in ECB encryption and decryption 
psa_cipher_encrypt() and psa_cipher_decrypt() sometimes add a zero offset to
a null pointer when the cipher does not use an IV. This is undefined
behavior, although it works as naively expected on most platforms. This
can cause a crash with modern Clang+ASan (depending on compiler optimizations).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-23 14:16:52 +01:00