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175 commits

Author SHA1 Message Date
Xiaokang Qian
10b6daf755 Fix the comments of sum in ecp function 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-22 02:28:06 +00:00
Xiaokang Qian
6d02c2fefc Compare the libs of two input value and add comments 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-19 07:39:48 +00:00
Xiaokang Qian
c304e53209 Remove useless parameters for ecp_mod_add_sub 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-19 07:39:48 +00:00
Xiaokang Qian
61b0c1c3dd Refine code to align with the styles of ecp_mod_mul_inv 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-19 07:39:48 +00:00
Xiaokang Qian
5fc7846507 Add add_sub test cases for named moduli curves 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-19 07:39:48 +00:00
Xiaokang Qian
c8f677d33e Both compare the least significant limb 1 and the left limbs 0 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-18 03:41:31 +00:00
Xiaokang Qian
c1f5e54d2d Remove useless parameter iret for ecp mul_inv cases 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-18 02:02:48 +00:00
Xiaokang Qian
11dd5c0b36 Compare final result with ASSERT_COMPARE 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
c81272461e Check all of the limbs of result 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
1ae7ca435b Re-order the variable orders and rename them 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
78b93b1902 Refine error check for mbedtls_ecp_modulus_setup 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
afdea64b50 Remove the useless modulus validaty 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
631f63d29d Remove modulus double free 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
e4dc798b59 Change coding styles of white space 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
8ca64374b1 Tidy up ecp mul_inv_test code 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Xiaokang Qian
5e25f80d8a Add ecp test function for mont mul and inv 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
 2023-05-17 10:02:52 +00:00
Paul Elliott
16648be171 Add Curve 448 tests 
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2023-04-26 22:23:27 +01:00
Minos Galanakis
4dfed0a186 test_suite_ecp: Refactored ecp_mod_p256k1 to alignt with ecp_mod_p192k1 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-25 13:30:59 +01:00
Minos Galanakis
9c2c81f996 ecp_curves: Renamed ecp_mod_p256k1 -> mbedtls_ecp_mod_p256k1 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-25 13:30:59 +01:00
Minos Galanakis
d6751dcd8b ecp_curves: Added unit-tests for secp256k1 
This patch introduces basic unit-testing for the `ecp_mod_p256k1()`.

The method is exposed through the ecp_invasive interface, and
the standard testing data is being provided by the python framework.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-25 13:30:59 +01:00
Minos Galanakis
357b9e1342 test_suite_ecp: Refactored ecp_mod_p224k1 to alignt with ecp_mod_p192k1 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-18 14:13:20 +01:00
Minos Galanakis
e5dab975c6 ecp_curves: Added unit-tests for secp224k1 
This patch introduces basic unit-testing for the `ecp_mod_p224k1()`.

The method is exposed through the ecp_invasive interface, and
the standard testing data is being provided by the python framework.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-18 14:13:20 +01:00
Janos Follath
3c3b94a31b
Merge pull request #7424 from gabor-mezei-arm/7256_unit_tests_for_p192k1 
Add unit tests for ecp_mod_p192k1()
 2023-04-18 12:19:40 +01:00
Manuel Pégourié-Gonnard
6942cc3da7
Merge pull request #7410 from valeriosetti/issue7390 
Define (private) "light" subset of ECP
 2023-04-14 13:24:06 +02:00
Gabor Mezei
00c9c7a81b
Remove unneeded limb variables 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-04-13 13:13:14 +02:00
Gabor Mezei
b70f5f1881
Add checks to guarantee positive input parameters 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-04-13 13:12:00 +02:00
Gabor Mezei
b86ead3cb2
Add generated tests for ecp_mod_p192k1 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-04-13 12:47:59 +02:00
Minos Galanakis
6d2ee70e75 test_suite_ecp: Removed MBEDTLS_ECP_DP_SECP_GENERIC_ENABLED dependency. 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-12 09:44:02 +01:00
Valerio Setti
0c477d32e2 test: include also test_suite_ecp for the coverage analysis 
Only some test cases are skipped for which ECP_C is mandatory,
but the other ones are included.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-04-11 11:33:50 +02:00
Minos Galanakis
92278dc407 test_suite_ecp: Updated dependency macros for ecp_raw_generic. 
This patch introduces a new local hash define of
`MBEDTLS_ECP_DP_SECP_GENERIC_ENABLED` to replace the
removed curve specific macros, introduced in upstream.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-06 16:27:44 +01:00
Minos Galanakis
1358648f77 test_suite_ecp: Introduced ecp_mod_p_generic_raw 
This patch replaces similiarly structured test functions
for:

* MBEDTLS_ECP_DP_SECP192R1
* MBEDTLS_ECP_DP_SECP224R1
* MBEDTLS_ECP_DP_SECP256R1
* MBEDTLS_ECP_DP_SECP384R1
* MBEDTLS_ECP_DP_BP512R1R1

with a more generic version, which adjusts the parameters, based on the `curve_id` field,
provided by the testing data.

The python test framework has been updated to provide that extra field.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-04-06 16:27:12 +01:00
Manuel Pégourié-Gonnard
86d5d4bf31
Merge pull request #7103 from valeriosetti/issue6622 
Some MAX_SIZE macros are too small when PSA ECC is accelerated
 2023-04-03 16:23:27 +02:00
Janos Follath
54118a1720
Merge pull request #7352 from gabor-mezei-arm/6349_fix_merge 
Remove obsolete ecp_fix_negative function
 2023-03-30 14:48:13 +01:00
Valerio Setti
e4758aa34b test: add a companion test for another curve (x25519) and fix issues 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-03-29 10:28:06 +02:00
Valerio Setti
1a6d96f59e test: use full config as test starting point and solve issues 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-03-29 10:28:06 +02:00
Gabor Mezei
df9c029dd5
Remove obsolete ecp_fix_negative function 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-03-28 18:43:07 +02:00
Minos Galanakis
37bdd93730 ecp_mod_p224_raw: Added MBEDTLS_ECP_DP_SECP224R1_ENABLED as a dependency 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-03-27 18:19:22 +01:00
Minos Galanakis
37f4cb6d0e ecp_curves: Minor rework for p384 
This patch adjusts formatting, documentation and testing.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-03-21 15:46:50 +00:00
Minos Galanakis
619385d8bc test_suite_ecp: Added ecp_mod_p384_raw() test case. 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-03-21 15:45:17 +00:00
Gabor Mezei
eb591ff94d
Add test generation for ecp_mod_p256_raw 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-03-08 14:12:20 +01:00
Gabor Mezei
ab6ac91a0a
Extract Secp256r1 from the prototype 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-03-08 14:09:50 +01:00
Janos Follath
fe780a3c4b
Merge pull request #7184 from gabor-mezei-arm/6349_Secp224r1_fast_reduction 
Extract Secp224r1 fast reduction from the prototype
 2023-03-07 10:57:58 +00:00
Gabor Mezei
804cfd32ea
Follow the naming convention 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-27 16:50:09 +01:00
Gabor Mezei
f65a059a64
Add test generation for ecp_mod_p224_raw 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-21 11:40:27 +01:00
Gabor Mezei
66f88a9d22
Extract Secp224r1 from the prototype 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-21 11:32:29 +01:00
Minos Galanakis
9a1d02d738 test_suite_ecp: Added test for mbedtls_ecp_modulus_setup() 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2023-02-20 13:51:48 +00:00
Gabor Mezei
555b1f7e44
Add check for test 
Check the bit length of the output of ecp_mod_p521_raw.

Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-15 18:19:09 +01:00
Gabor Mezei
cf228706cd
Restrict input parameter size for ecp_mod_p521_raw 
The imput mpi parameter must have twice as many limbs as the modulus.

Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-15 18:19:08 +01:00
Gabor Mezei
b62ad5d569
Rename function to follow naming convention 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-15 18:13:48 +01:00
Gabor Mezei
d8f67b975b
Add test generation for ecp_mod_p521_raw 
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
 2023-02-15 18:13:48 +01:00