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1533 commits

Author SHA1 Message Date
Werner Lewis
ac446c8a04 Add combination_pairs helper function 
Wrapper function for itertools.combinations_with_replacement, with
explicit cast due to imprecise typing with older versions of mypy.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-14 16:52:45 +01:00
Werner Lewis
b6e809133d Use typing.cast instead of unqualified cast 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-14 16:52:45 +01:00
Werner Lewis
3dc45198e6 Replace L/R inputs with A/B 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-12 17:35:27 +01:00
Werner Lewis
1fade8adb6 Move symbol definition out of __init__ 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-12 17:34:15 +01:00
Werner Lewis
855e45c817 Use simpler int to hex string conversion 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-02 17:26:19 +01:00
Werner Lewis
56013081c7 Remove unused imports 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-02 12:57:37 +01:00
Werner Lewis
a4668a6b6c Rework TestGenerator to add file targets 
BaseTarget-derived targets are now added to TestGenerator.targets in
initialization. This reduces repeated code in generate_xxx_tests.py
scripts which use this framework.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-09-02 11:56:34 +01:00
Werner Lewis
a4b7720cb5 Use combinations_with_replacement for inputs 
When generating combinations of values, `itertools.combinations` will
not allow inputs to be repeated. This is replaced so that cases where
input values match are generated, i.e. ("0", "0").

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-31 16:55:44 +01:00
Werner Lewis
81f24443b7 Modify wording in docstrings 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-30 09:37:07 +01:00
Werner Lewis
6ef5436f3c Clarify documentation 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 12:29:46 +01:00
Werner Lewis
a16b617fe9 Disable abstract check in pylint 
Version of pylint used in CI does not recognize abstract subclasses of
BaseTarget, so disable warning in these abstract classes.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 11:17:35 +01:00
Werner Lewis
e3ad22ecf2 Fix TARGET types and code style 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 10:02:06 +01:00
Werner Lewis
6d654c6491 Raise NotImplementedError in abstract methods 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 09:56:51 +01:00
Werner Lewis
9990b30568 Use typing casts for fixed-width tuples 
Enforces fixed-width tuple types where mypy does not recognize.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 18:10:47 +01:00
Werner Lewis
6300b4f7e0 Add missing typing 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 18:10:41 +01:00
Werner Lewis
cfd4768df2 Use __new__() for case counting 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 18:10:13 +01:00
Werner Lewis
2b527a394d Split generate_tests to reduce code complexity 
Previous implementation mixed the test case generation and the
recursive generation calls together. A separate method is added to
generate test cases for the current class' test function. This reduces
the need to override generate_tests().

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 18:10:13 +01:00
Werner Lewis
699e126942 Use ABCMeta for abstract classes 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 17:33:21 +01:00
Werner Lewis
169034ae63 Add details to docstrings 
Clarification is added to docstrings, mostly in abstract classes.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 17:30:30 +01:00
Werner Lewis
6c70d745d1 Convert bools to int before arithmetic 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 17:29:18 +01:00
Werner Lewis
92c876aaa9 Remove unneeded list concatenation 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 17:29:18 +01:00
Werner Lewis
55e638ca57 Remove abbreviations and clarify attributes 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 17:29:08 +01:00
Werner Lewis
fbb75e3fc5 Separate common test generation classes/functions 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 15:08:56 +01:00
Werner Lewis
6a31396a13 Fix incorrect indentation 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
265e051d06 Remove is None from if statement 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
c442f6a3d6 Fix type issues 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
b17ca8ad80 Remove set() to preserve test case order 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
a51fe2b27e Sort tests when generating cases 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
86caf85ed2 Add test case generation for bignum add 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
69a92ce497 Add test generation for bignum cmp variant 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Werner Lewis
8b2df74b12 Add bignum test generation framework 
Adds python script for generation of bignum test cases, with initial
classes for mpi_cmp_mpi test cases. Build scripts are updated to
generate test data.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-08 11:58:21 +01:00
Manuel Pégourié-Gonnard
7b0825d180 Build with SHA-256 accelerated too 
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-07-12 11:11:20 +02:00
Manuel Pégourié-Gonnard
f0f63bc1b6 Test without MD_C 
test_suite_pk still passes, with the same number of skipped tests as in
the default config minus PKCS#1v2.1

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-07-12 11:11:20 +02:00
Manuel Pégourié-Gonnard
525add631e Add component with accelerated hashes and USE_PSA 
Currently the test suites are passing because a lot of tests
functions/cases explicitly depend on SHAxxx_C, resulting in them being
skipped in this build. The goal of the next few commits is going to make
them pass and achieve test parity with a non-accelerated build for
selected modules.

Note: compared to the previous component, I'm using 'make tests' not
'make' (ie not building program) because I'm betting build failures
(some header not found) in programs which are not my interest atm.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-07-12 11:11:19 +02:00
Manuel Pégourié-Gonnard
97ab2a3ae2 Clean up two accel tests in all.sh 
- TLS versions earlier than 1.2 have been removed
- fix a copy-paste typo

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-07-12 11:11:19 +02:00
Manuel Pégourié-Gonnard
46a295422d Build and test RSA PKCS#1v1.5 without MD 
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-07-12 11:11:19 +02:00
Manuel Pégourié-Gonnard
b86279fc63 Build and test PK without MD 
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2022-07-12 11:11:18 +02:00
Paul Elliott
41aa808a56
Merge pull request #952 from gilles-peskine-arm/stdio_buffering-setbuf 
Turn off stdio buffering with setbuf()
 2022-07-04 10:12:22 +01:00
Gilles Peskine
6497b5a1d1 Add setbuf platform function 
Add a platform function mbedtls_setbuf(), defaulting to setbuf().

The intent is to allow disabling stdio buffering when reading or writing
files with sensitive data, because this exposes the sensitive data to a
subsequent memory disclosure vulnerability.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-06-30 17:01:40 +02:00
Ronald Cron
e3dac4aaa1 tls13: Add Certificate msg parsing tests with invalid vector lengths 
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
 2022-06-27 09:28:42 +02:00
Jerry Yu
b7c12a466f Refactor compat scripts 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-06-12 20:53:02 +08:00
XiaokangQian
9b938b7c37 Share code with base class in generate_tls13_compat_tests.py 
Change-Id: I4540bdff7072cdb9bcc9fdb0799c4165ca381b2a
CustomizedGitHooks: yes
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
 2022-06-10 07:06:32 +00:00
XiaokangQian
fb1a3fe7f3 Address comments about python syntax 
CustomizedGitHooks: yes
Change-Id: I5c4d39789df802d0b839061ce8c59ad241917d0b
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
 2022-06-10 02:27:52 +00:00
XiaokangQian
b1847a234e Re-structure to share more common code 
Change-Id: I5034485f7511238d083c2725fbef8818d33ffb07
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
 2022-06-09 02:53:23 +00:00
XiaokangQian
d5d5b60c07 Add comprehensive test cases for TLS1.3 server side 
Change-Id: I544cb12b3ffe5edd7d59fa54342ca7db5b5c8a2a
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
 2022-05-31 02:51:26 +00:00
Gilles Peskine
42ed963c72 Update PSA compliance test branch 
Update to a branch with a fix for the test case
"expected error for psa_raw_key_agreement - Small buffer size"
since we just fixed the corresponding bug.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-05-17 17:23:09 +02:00
Przemek Stekiel
da5f483ad8 all.sh: Fix order of CIPHER dependencies 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2022-05-12 10:42:20 +02:00
Przemek Stekiel
179d74831f all.sh: add build/test config crypto_full minus CIPHER 
Dependency list:

- ['MBEDTLS_CIPHER_C']
- ['MBEDTLS_CMAC_C', 'MBEDTLS_NIST_KW_C', 'MBEDTLS_PKCS12_C', 'MBEDTLS_PKCS5_C', 'MBEDTLS_CCM_C', 'MBEDTLS_GCM_C', 'MBEDTLS_PSA_CRYPTO_C']
- ['MBEDTLS_PSA_CRYPTO_SE_C', 'MBEDTLS_PSA_CRYPTO_STORAGE_C', 'MBEDTLS_USE_PSA_CRYPTO']

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2022-05-12 10:42:20 +02:00
Przemek Stekiel
10f3a601b4 all.sh: add build/test config full minus CIPHER 
Dependency list:
- ['MBEDTLS_CIPHER_C']
- ['MBEDTLS_CMAC_C', 'MBEDTLS_NIST_KW_C', 'MBEDTLS_PKCS12_C', 'MBEDTLS_PKCS5_C', 'MBEDTLS_CCM_C', 'MBEDTLS_GCM_C', 'MBEDTLS_PSA_CRYPTO_C', 'MBEDTLS_SSL_TLS_C', 'MBEDTLS_SSL_TICKET_C']
- ['MBEDTLS_PSA_CRYPTO_SE_C', 'MBEDTLS_PSA_CRYPTO_STORAGE_C', 'MBEDTLS_SSL_PROTO_TLS1_3', 'MBEDTLS_SSL_CLI_C', 'MBEDTLS_SSL_SRV_C', 'MBEDTLS_SSL_DTLS_ANTI_REPLAY', 'MBEDTLS_SSL_DTLS_CONNECTION_ID', 'MBEDTLS_USE_PSA_CRYPTO']

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2022-05-12 10:42:20 +02:00
Dave Rodgman
3009a97e00 Minor spelling / grammar improvements 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-05-11 21:25:54 +01:00