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Author SHA1 Message Date
Gabor Mezei
78c4fb4551
Fix possible uninitialization error 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-20 18:09:49 +01:00
Gabor Mezei
f9728137d8
Fix the order of freeing memory 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-20 17:30:20 +01:00
Gabor Mezei
61fd1fb4b1
Calling the residue_release() is not needed 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-20 17:30:20 +01:00
Gabor Mezei
809baef2dd
Use helper functions to simplify test code 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-20 17:30:19 +01:00
Gabor Mezei
77b877d5a7
Generate operands in Mongomery representation for the test function 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-20 17:30:19 +01:00
Gabor Mezei
eca74668c7
Add tests for mod_mul 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-20 17:30:19 +01:00
Gilles Peskine
e162b4725c
Merge pull request #6777 from tom-cosgrove-arm/issue-6292-mod_inv 
Bignum: Implement high level fixed width modular inversion
 2022-12-17 13:26:02 +01:00
Gilles Peskine
cf86d70162
Merge pull request #6742 from gabor-mezei-arm/6022_bignum_mod_raw_mul 
Bignum: Implement fixed width raw modular multiplication
 2022-12-17 13:25:43 +01:00
Gabor Mezei
b31b2e62ec
Generate operands in Mongomery representation for the test function 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-16 14:27:48 +01:00
Manuel Pégourié-Gonnard
5bf8629b2c
Merge pull request #6303 from gilles-peskine-arm/bignum-core-random 
Bignum: Implement mbedtls_mpi_core_random
 2022-12-16 09:58:07 +01:00
Gilles Peskine
d1dd41f3fc
Merge pull request #6723 from mpg/restartable-vs-use-psa 
Document ECP_RESTARTABLE and make it compatible with USE_PSA
 2022-12-15 19:47:44 +01:00
Gilles Peskine
c8d616364c
Merge pull request #6793 from tom-cosgrove-arm/update-mbedtls_mpi_mod_sub-tests-to-match-mod_add-tests 
Update mbedtls_mpi_mod_sub() tests to incorporate mod_add test feedback
 2022-12-15 19:47:01 +01:00
Tom Cosgrove
dc19759327 Add tests for mbedtls_mpi_mod_inv() 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-15 16:59:40 +00:00
Tom Cosgrove
786848b5c5 Add low-level Montgomery conversion functions to bignum_core 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-15 16:56:36 +00:00
Tom Cosgrove
28ff92cc3a Add an explicit mbedtls_mpi_core_montmul_working_limbs() function 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-15 16:56:36 +00:00
Tom Cosgrove
30f3b4d601 Add mbedtls_mpi_core_check_zero_ct() and tests 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-15 16:56:36 +00:00
Gilles Peskine
acdefdd51a Unify RNG initialization that must be unified 
mpi_core_random_basic and mpi_random_values must generate the same random
sequences in order to get the expected test coverage (where we know we'll
hit certain numbers of retries). Facilitate this by defining the RNG seed
only once.

Fix the seed to explicitly list all 16 words of the key. This isn't strictly
required (missing initializer fields get the value zero), but it's clearer.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-15 15:15:47 +01:00
Gabor Mezei
80a334ada3
Add generated tests for mod_raw_mul 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2022-12-15 15:04:20 +01:00
Gilles Peskine
9fa4897839
Merge pull request #6772 from wernerlewis/bignum_refactor_sub 
Bignum: Refactor mpi_core_sub tests to use arch_split
 2022-12-15 12:32:44 +01:00
Gilles Peskine
081369111e
Merge pull request #6594 from gilles-peskine-arm/generate_test_code-function_comments 
Allow comments in test function prototypes
 2022-12-15 12:32:11 +01:00
Tom Cosgrove
7f4d15e84d Update mbedtls_mpi_mod_sub() tests to incorporate mod_add test feedback 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-15 10:55:15 +00:00
Manuel Pégourié-Gonnard
50faa55e4d
Merge pull request #6732 from wernerlewis/bignum_6019_mod_add 
Bignum: Implement mbedtls_mpi_mod_add()
 2022-12-15 11:39:24 +01:00
Dave Rodgman
01f6e61781
Merge pull request #986 from Mbed-TLS/merge-back-3.3.0-3 
Merge back 3.3.0 3
 2022-12-14 19:18:05 +00:00
Dave Rodgman
ebef3562c3 Revert "Add generated files" 
This reverts commit c18d932705.

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-12-14 19:14:00 +00:00
Manuel Pégourié-Gonnard
c98624af3c
Merge pull request #6680 from valeriosetti/issue6599 
Allow isolation of EC J-PAKE password when used in TLS
 2022-12-14 11:04:33 +01:00
Werner Lewis
ca906e9dd7 Remove B + A tests 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-12-14 09:44:05 +00:00
Werner Lewis
79341a4e7e Reallocate X_raw to enforce no overflow 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-12-14 09:44:05 +00:00
Werner Lewis
25690a98f0 Rename oret to expected_ret 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-12-14 09:36:48 +00:00
Manuel Pégourié-Gonnard
48232ed2c1
Merge pull request #6743 from minosgalanakis/bignum/implement_modular_negation 
Bignum: Implement fixed width modular negation
 2022-12-13 09:54:38 +01:00
Demi Marie Obenour
1362c5ab16 Test for both PKCS 7 bugs found by OSS-Fuzz 
Previously the same test was repeated twice.

Signed-off-by: Demi Marie Obenour <demiobenour@gmail.com>
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
 2022-12-12 21:59:02 +01:00
Werner Lewis
91a2aabb86 Refactor mpi_core_sub tests to use arch_split 
Tests are refactored to generate separate cases for 32-bit and 64-bit
limbs using arch_split. Duplicate arguments and branching in the test
function is removed.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-12-12 17:18:43 +00:00
Manuel Pégourié-Gonnard
a9ac61203b
Merge pull request #6666 from daverodgman/fast_unaligned 
Fast unaligned memory access macros
 2022-12-12 12:18:17 +01:00
Minos Galanakis
9a60b2373b bignum_mod_raw testsuite: Refactored mpi_mod_raw_neg(). 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-12 11:13:56 +00:00
Minos Galanakis
6118a3e5aa test_suite_bignumg_mod_raw: Added test for mpi_mod_raw_neg 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-12 11:13:56 +00:00
Valerio Setti
785116a5be test: pake: modify opaque key verification before destruction 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-12 11:59:25 +01:00
Valerio Setti
31e99bb0c7 test: pake: fix: destroy key only in opaque case 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-09 14:35:10 +01:00
Valerio Setti
9d313dfeeb test: pake: minor enhancement for opaque keys 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-09 11:38:59 +01:00
Dave Rodgman
c18d932705 Add generated files 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-12-09 09:44:10 +00:00
Manuel Pégourié-Gonnard
578664601e Fix missing dependency declaration in test 
muladd() (restartable or not) is only available when at least one short
weirstrass curve is enabled.

Found by depends.py curves (now that restartable is part of full).

Also, document that restartable only work for short weierstrass curves
(actually unrelated, but this made me think of that).

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-12-09 10:09:33 +01:00
Manuel Pégourié-Gonnard
cc6e0a650f Fix missing initialisation of PSA Crypto 
This fixes the two failures in test_suite_x509parse when both
ECP_RESTARTABLE and USE_PSA_CRYPTO are enabled.

The failure happened because the operation is dispatched to PSA when
restart is disabled (max_ops == 0).

Previously it was correct for this test function not to initialize PSA,
because it depends on ECP_RESTARTABLE which used to conflict with
USE_PSA_CRYPTO, but that's no longer the case.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-12-09 10:09:32 +01:00
Valerio Setti
2a3ffb4203 test: pake: add test for opaque password key 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-08 16:27:46 +01:00
Dave Rodgman
48223bc19e Bump version to 3.3.0. No changes to .so versions. 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-12-08 14:43:19 +00:00
Tom Cosgrove
6129268fee Bignum: Implement mbedtls_mpi_mod_raw_inv_prime() and tests 
Fixes #6023.

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-08 09:44:10 +00:00
Tom Cosgrove
a7f0d7b029 mbedtls_mpi_core_exp_mod() ouuput may alias input A 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-08 08:46:28 +00:00
Gilles Peskine
3e5d56e7d4 Remove duplicated test cases 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-07 22:57:54 +01:00
Valerio Setti
f11e05a413 test: psa: minor improvements to test 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-07 16:02:45 +01:00
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
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
Gilles Peskine
8781dd0e61 Fix overly large allocations of MPIs 
The second argument of ASSERT_ALLOC is a number of array elements, not a
number of bytes.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-06 23:05:06 +01:00
Gilles Peskine
de09ddd64e Move tests of random-in-range functions to their own suite 
The random-in-nrange test code has auxiliary functions that are common to all
the interfaces (core, mod_raw (upcoming), mod (upcoming), legacy), and does
some differential testing to check that all the layers consume the RNG in
the saame way. Test them all in the same test suite.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-06 22:50:11 +01:00