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1058 commits

Author SHA1 Message Date
Minos Galanakis
ae4d2cf3e3 bignum_common.py: Introduce the set_representation setter. 
This patch adds the default representation attribute through a
setter() method in `BignumModRawConvertRep()`

It also adds standard common template properties:
    symbol = ""
    input_style = "arch_split"
    arity = 1

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-21 18:00:01 +00:00
Minos Galanakis
5689410083 bignum_mod_raw: Simplified BignumModRawCanonicalToFromModulusRep output expressions. 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-21 17:31:56 +00:00
Minos Galanakis
3d2aab891b bignum_common: Adjusted format_arg to always size input according to modulo. 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-21 17:30:10 +00:00
Gilles Peskine
ad335b55ff Fix representation conversion with 32-bit limbs 
The Montgomery representation depends on the limb size. So the
representation conversion test cases need separate 64-bit and 32-bit cases
when the representation is Montgomery.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-20 22:39:15 +01:00
Gilles Peskine
be69c7d559 Generate test cases for mpi_mod_raw_modulus_to_canonical_rep as well 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-20 20:28:02 +01:00
Gilles Peskine
23636aca98 Generate test cases for mpi_mod_raw_canonical_to_modulus_rep 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-20 19:55:51 +01:00
Gilles Peskine
7a708fd49f Helpers for generating representation-aware test cases 
Add a class for modulus representations (mbedtls_mpi_mod_rep_selector).

Add a method to convert a number to any representation.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-20 19:52:49 +01:00
Gilles Peskine
5623ecc2d6 Mod operations: fill arguments to the width of the modulus 
With the default input style (which is "variable"), fill all bignum test
case arguments to the same width as the modulus.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-20 19:52:49 +01:00
Gilles Peskine
f8a4463bd6 Add some missing type annotations 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-20 19:52:49 +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
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
Manuel Pégourié-Gonnard
116a5166d1
Merge pull request #6699 from gilles-peskine-arm/lcov-script 
lcov script
 2022-12-15 12:29:23 +01:00
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
Manuel Pégourié-Gonnard
2b70a3f831
Merge pull request #6558 from lpy4105/6416-psa_macros_name_typo 
check_names: extend typo check to PSA macro/enum names
 2022-12-13 09:56:27 +01:00
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
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
Minos Galanakis
f3abea6641 bignum_mod_raw.py: Changed the symbol for modular negation to "-". 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-12 11:13:56 +00:00
Minos Galanakis
78665eba8f bignum_mod_raw.py: Added BignumModRawModNegate. 
This patch adds autogenerated inputs for the
`mpi_mod_raw_neg()` test in the bignum_mod_raw suite.

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2022-12-12 11:13:56 +00:00
Manuel Pégourié-Gonnard
cd98b939b6
Merge pull request #6750 from tom-cosgrove-arm/issue-6023-mod_inv_prime 
Bignum: Implement mbedtls_mpi_mod_raw_inv_prime()
 2022-12-12 09:52:21 +01:00
Tom Cosgrove
9d8afd1ccf Have BignumModRawInvPrime() do Montgomery conversion in arg_a() 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-09 10:58:46 +00:00
Manuel Pégourié-Gonnard
1a100b69a4
Merge pull request #6705 from davidhorstmann-arm/code-style-script-non-corrected 
Add code style correction script
 2022-12-09 09:41:14 +01:00
David Horstmann
c6b604e842 Reindent line continuations for pylint 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 17:38:27 +00:00
David Horstmann
ae93a3f984 Fixup: Config file name in code style script 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 17:03:01 +00:00
David Horstmann
0ebc12ea41 Add spaces around '+' 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 15:05:53 +00:00
David Horstmann
190041d2b1 Explain that the script is only for the future 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 15:05:53 +00:00
David Horstmann
2cf779ceff Use constant for supported Uncrustify version 
Define and report the supported Uncrustify version (and remove extra
newlines from version output).

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 15:05:53 +00:00
David Horstmann
9711f4eeb4 Fix typo in code style script 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 15:05:53 +00:00
David Horstmann
ca13c4f59f Use helper function for error printing 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 15:05:53 +00:00
David Horstmann
b7dab41315 Miscellaneous improvements to code style script 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-08 15:05:53 +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
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
David Horstmann
fa928f1c44 Add script to run Uncrustify 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2022-12-06 15:04:37 +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
21d459d26a Add type annotations 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-06 12:36:00 +00:00
Tom Cosgrove
c240600f24 Separate out to_montgomery and from_montgomery for bignum tests 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-06 12:20:43 +00:00
Werner Lewis
93a31c9efd Re-enable pylint unused warnings 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-12-06 11:55:32 +00:00
Werner Lewis
e1b6b7c0ac Implement mbedtls_mpi_mod_add() 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-12-06 11:55:32 +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
Manuel Pégourié-Gonnard
ad27b8074f Declare ECP_RESTARTABLE and USE_PSA compatible 
This is only the beginning:
- some test failures in test_suite_pk, test_suite_x509 and ssl-opt.sh
will be fixed in the next few commits;
- then the interactions between those options will be documented and
tested.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-12-06 11:05:28 +01:00
Tom Cosgrove
f51f972d67 Apply review comments 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-12-05 15:47:40 +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
Gilles Peskine
202b1a07ba You need --coverage when linking as well 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-12-01 17:41:36 +01:00
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
Dave Rodgman
c3902ac661
Merge pull request #6698 from wernerlewis/bignum_mod_py 
Bignum: Enable test generation from bignum_mod.py
 2022-12-01 11:48:14 +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
Gilles Peskine
749a0d7be8 Add option to reset the traces, to use after rework 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-30 18:08:14 +01:00
Gilles Peskine
e628f291ae Put temporary files in a temporary directory 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-30 17:56:58 +01:00
Gilles Peskine
eff88034d4 Add a bit of documentation 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-30 17:51:44 +01:00
Gilles Peskine
3d4ea5490f Move lcov commands to a separate script 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-11-30 17:35:44 +01:00
Werner Lewis
cff7578822 Add imports to bignum_mod 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-11-30 16:34:07 +00:00