Gilles Peskine
881447d411
Move bignum helpers to their own module
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Move bignum-related helper functions to their own files under tests/include
and tests/src. The primary motivation is that a subsequent commit will make
bignum_helpers.h include library/bignum*.h, but we want to be able to
include <test/helpers.h> without having the library directory on the include
path (we do this in some programs under programs/ intended for testing).
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-16 10:13:28 +01:00
Manuel Pégourié-Gonnard
057b458583
Merge pull request #6766 from wernerlewis/bignum_mod_docs
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Bignum: document conventions for bignum mod and mod_raw
2022-12-16 09:58:36 +01:00
Manuel Pégourié-Gonnard
5bf8629b2c
Merge pull request #6303 from gilles-peskine-arm/bignum-core-random
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Bignum: Implement mbedtls_mpi_core_random
2022-12-16 09:58:07 +01:00
Tom Cosgrove
1133d2325b
Attempt to pacify pylint in bignum tests
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-16 03:53:17 +00:00
Gilles Peskine
d1dd41f3fc
Merge pull request #6723 from mpg/restartable-vs-use-psa
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Document ECP_RESTARTABLE and make it compatible with USE_PSA
2022-12-15 19:47:44 +01:00
Gilles Peskine
6b21820bd3
Merge pull request #6687 from gilles-peskine-arm/fuzz-cflags
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programs/fuzz: set sensible default CFLAGS
2022-12-15 19:47:22 +01:00
Gilles Peskine
c8d616364c
Merge pull request #6793 from tom-cosgrove-arm/update-mbedtls_mpi_mod_sub-tests-to-match-mod_add-tests
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Update mbedtls_mpi_mod_sub() tests to incorporate mod_add test feedback
2022-12-15 19:47:01 +01:00
Werner Lewis
6bb49ba121
Document const parameter conventions
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 17:04:43 +00:00
Tom Cosgrove
dc19759327
Add tests for mbedtls_mpi_mod_inv()
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:59:40 +00:00
Tom Cosgrove
b38c2ed3d9
Fix double space between words
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Tom Cosgrove
d692ba4248
Note that (as usual) for mbedtls_mpi_mod_inv() residues must be associated with the modulus
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Tom Cosgrove
dbac60924b
mbedtls_mpi_mod_raw_inv_prime() tests should be arch_split
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Tom Cosgrove
a9e0f95903
Split mbedtls_mpi_mod_inv() into separate functions for mont/non-mont form
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Tom Cosgrove
4302d02fa8
Add mbedtls_mpi_mod_inv()
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Tom Cosgrove
786848b5c5
Add low-level Montgomery conversion functions to bignum_core
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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
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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
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Tom Cosgrove
e9ffb6c8e9
Fix mbedtls_platform_zeroize() call in mbedtls_mpi_mod_modulus_free()
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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-12-15 16:56:36 +00:00
Werner Lewis
756a34aadc
Use lower case for p and r
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 14:53:43 +00:00
Gilles Peskine
acdefdd51a
Unify RNG initialization that must be unified
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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
Werner Lewis
0f644f48e9
Add output initialization requirement
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 14:13:32 +00:00
Gilles Peskine
6b7ce968d2
Clarify some comments
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-15 15:04:33 +01:00
Gabor Mezei
95b754dfac
Fix documentation
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Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-15 15:04:20 +01:00
Gabor Mezei
80a334ada3
Add generated tests for mod_raw_mul
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Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-15 15:04:20 +01:00
Gabor Mezei
979d34ca7d
Add mod_raw_mul function
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Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-15 15:04:20 +01:00
Gilles Peskine
031114d6ec
Hide check_test_cases warnings on the CI
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We aren't paying attention to the warnings. So hide them and save log size.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-15 14:46:31 +01:00
Werner Lewis
214ae64349
Replace \p with \c for non-parameter code typeset
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:36:07 +00:00
Werner Lewis
1d89ebf548
Clarify all functions operate modulo N
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:35:41 +00:00
Werner Lewis
a306886b3a
Add modulus to parameter ordering
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:35:41 +00:00
Werner Lewis
2e70b9afef
Reword bignum sizes section
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:35:41 +00:00
Werner Lewis
2bd263da1e
Fix grammar and spelling
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:35:40 +00:00
Werner Lewis
945a165a3c
Clarify output requirements
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:22:27 +00:00
Werner Lewis
eac8be76d6
Remove unnecessary type comment
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 13:22:17 +00:00
Ronald Cron
f5b4706974
TLS 1.3: Fix some test dependencies
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2022-12-15 13:46:23 +01:00
Werner Lewis
e1eb75dc99
Specify modulus constraints
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Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-12-15 12:27:56 +00:00
Gilles Peskine
9fa4897839
Merge pull request #6772 from wernerlewis/bignum_refactor_sub
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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
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Allow comments in test function prototypes
2022-12-15 12:32:11 +01:00
Manuel Pégourié-Gonnard
116a5166d1
Merge pull request #6699 from gilles-peskine-arm/lcov-script
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lcov script
2022-12-15 12:29:23 +01:00
Tom Cosgrove
7f4d15e84d
Update mbedtls_mpi_mod_sub() tests to incorporate mod_add test feedback
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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
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Bignum: Implement mbedtls_mpi_mod_add()
2022-12-15 11:39:24 +01:00
Manuel Pégourié-Gonnard
59626b6179
Point to docker images used in the CI
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Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2022-12-15 10:08:26 +01:00
Dave Rodgman
01f6e61781
Merge pull request #986 from Mbed-TLS/merge-back-3.3.0-3
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Merge back 3.3.0 3
2022-12-14 19:18:05 +00:00
Dave Rodgman
ebef3562c3
Revert "Add generated files"
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This reverts commit c18d932705
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-12-14 19:14:00 +00:00
Dave Rodgman
8c89224991
Merge pull request #985 from Mbed-TLS/mbedtls-3.3.0rc2-pr
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Mbedtls 3.3.0rc2 pr
2022-12-14 19:06:39 +00:00
Dave Rodgman
e90ed7d249
Bump versions for libmbedcrypto and libmbedtls
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-12-14 17:04:00 +00:00
Dave Rodgman
552e10752b
ChangeLog fix
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-12-14 17:01:51 +00:00
Manuel Pégourié-Gonnard
c98624af3c
Merge pull request #6680 from valeriosetti/issue6599
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Allow isolation of EC J-PAKE password when used in TLS
2022-12-14 11:04:33 +01:00
Valerio Setti
46e8fd8263
test: sha: test SHA224 and SHA256 separately
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This is meant to adapt to the new library design in which
SHA224 and SHA256 can be built independently from each other.
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2022-12-14 10:58:02 +01:00
Manuel Pégourié-Gonnard
8c3534e70d
Merge pull request #6548 from davidhorstmann-arm/document-deprecation-process
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Reword documentation on function deprecation
2022-12-14 10:56:58 +01:00
Valerio Setti
a3f99591f6
sha: make SHA-224 independent from SHA-256
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Using proper configuration options (i.e. MBEDTLS_SHA224_C and
MBEDTLS_SHA256_C) it is now possible to build SHA224 and SHA256
independently from each other.
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2022-12-14 10:56:54 +01:00