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925 Commits

Author SHA1 Message Date
Werner Lewis
aaf3b79bbb Use Python 3.5 style typing for dependencies 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-31 17:16:44 +01:00
Werner Lewis
466f036326 Add dependencies attribute to BaseTarget 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-31 17:01:38 +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
76f45625e6 Fix trailing whitespace 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 13:21:45 +01:00
Werner Lewis
9df9faac5c Use argparser default for targets 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 12:49:41 +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
f156c43702 Use argparser default for directory 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-25 11:31:55 +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
a195ce73f5 Disable pylint unused arg in __new__ 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 18:10:55 +01:00
Werner Lewis
d03d2a3a91 Remove trailing whitespace in description 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
 2022-08-24 18:10:25 +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
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
Dave Rodgman
fca2bcc733 Update bump_version.sh to recognise Makefile changes 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-08-12 11:02:03 +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
Dave Rodgman
27036c9e28
Merge pull request #6142 from tom-cosgrove-arm/fix-comments-in-docs-and-comments 
Fix a/an typos in doxygen and other comments
 2022-07-29 12:59:05 +01:00
Tom Cosgrove
ce7f18c00b Fix a/an typos in doxygen and other comments 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-07-28 05:50:56 +01:00
Tom Cosgrove
5900c1d405 Fix stupid mistake (s/-d/-f/) and typo found by mpg review - thanks 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-07-27 08:55:03 +01:00
Tom Cosgrove
b839c54e1d Correctly include psa/crypto.h in query_config.fmt 
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-07-26 11:54:08 +01:00
Tom Cosgrove
ff3c6c1a1a Add parsing of psa/crypto_config.h for PSA_WANT_xxx to query_compile_time_config 
Fixes #6131

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-07-25 12:19:35 +01:00
Tom Cosgrove
ef83b839d0 Tidy up generate_query_config.pl in preparation for further work 
Output is unchanged.

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
 2022-07-25 11:42:38 +01:00
Dave Rodgman
ca9556bff1 Fix case of Mbed TLS in assemble_changelog.py 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-07-11 11:39:21 +01:00
Paul Elliott
4a49651860 Fix formatting of generate_ssl_debug_helpers.py 
Satisfy pylint formatting errors

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2022-07-08 20:45:39 +01:00
Paul Elliott
fe9d43c21d Fix generation of ssl_debug_helpers 
File was being generated with tabs rather than spaces which breaks
release builds

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2022-07-08 17:27:25 +01:00
Gilles Peskine
ed5c21dc37 Declare deprecated option for no_deprecated configs 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-06-27 23:02:09 +02:00
Gilles Peskine
76851ae3a6 Add warnings to test code and data about storage format stability 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-06-20 19:10:35 +02:00
Gilles Peskine
228d99b57e Document how to interpret negative reports 
The abi_check script has common false positives. Document the intent of each
family of checks and typical cases of false positives that can be overridden.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-06-20 18:51:44 +02:00
Gilles Peskine
6100d3c93c Remove redundant sentence 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-06-20 18:51:18 +02:00
Bence Szépkúti
44f138d539 Add minimum requirements for Python 3.10 support 
This is needed for min_requirements.py, since it installs the oldest
possible version of all the requirements.

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
 2022-05-13 16:52:28 +02:00
Andrzej Kurek
5c65c5781f Fix additional misspellings found by codespell 
Remaining hits seem to be hex data, certificates,
and other miscellaneous exceptions.
List generated by running codespell -w -L 
keypair,Keypair,KeyPair,keyPair,ciph,nd

Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2022-05-11 21:25:54 +01:00
Shaun Case
8b0ecbccf4 Redo of PR#5345. Fixed spelling and typographical errors found by CodeSpell. 
Signed-off-by: Shaun Case <warmsocks@gmail.com>
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-05-11 21:25:51 +01:00
Jerry Yu
ab8bea23e6 fix comment and name issues in debug helper 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-05-09 15:49:08 +08:00
Jerry Yu
fe24d1c9f5 add named group debug helper 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2022-05-09 15:49:00 +08:00
Gilles Peskine
2b5d898eb4
Merge pull request #5644 from gilles-peskine-arm/psa-storage-format-test-exercise 
PSA storage format: exercise key
 2022-04-28 18:20:02 +02:00
Gilles Peskine
038108388a
Merge pull request #5654 from gilles-peskine-arm/psa-crypto-config-file 
Support alternative MBEDTLS_PSA_CRYPTO_CONFIG_FILE
 2022-04-28 18:17:50 +02:00
Gilles Peskine
ae396bbe66
Merge pull request #5773 from daverodgman/fix_debug_helper 
Fix Doxygen syntax error in generated code
 2022-04-28 18:16:12 +02:00
Gilles Peskine
72b99edf31
Merge pull request #5381 from mpg/benchmark-ecc-heap 
Improve benchmarking of ECC heap usage
 2022-04-22 16:43:11 +02:00
Dave Rodgman
4914d50c73 Fix spelling error in generated helper code 
Also a minor comment fix in the generator script.

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-04-22 15:26:50 +01:00
Dave Rodgman
b8f7694e6a Fix Doxygen syntax error in generated code 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2022-04-22 15:20:46 +01:00
Gilles Peskine
dce7d8f51e Rename and document mac_or_tag_lengths -> permitted_truncations 
No behavior change.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00
Gilles Peskine
2773f26971 Fix digits in octal constant 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00
Gilles Peskine
ac17ec4388 Public keys can't be used as private-key inputs to key agreement 
The PSA API does not use public key objects in key agreement
operations: it imports the public key as a formatted byte string.
So a public key object with a key agreement algorithm is not
a valid combination.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00
Gilles Peskine
4bd90dc6b1 Don't exercise OAEP with small key and large hash 
RSA-OAEP requires the key to be larger than a function of the hash size.
Ideally such combinations would be detected as a key/algorithm
incompatibility. However key/algorithm compatibility is currently tested
between the key type and the algorithm without considering the key size, and
this is inconvenient to change. So as a workaround, dispense
OAEP-with-too-small-hash from exercising, without including it in the
automatic operation-failure test generation.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00
Gilles Peskine
7095d47749 Reject block cipher modes that are not implemented in Mbed TLS 
Mbed TLS doesn't support certain block cipher mode combinations. This
limitation should probably be lifted, but for now, test them as unsupported.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00
Gilles Peskine
e3a0890e4f Reject invalid MAC and AEAD truncations 
Reject algorithms of the form PSA_ALG_TRUNCATED_MAC(...) or
PSA_ALG_AEAD_WITH_SHORTENED_TAG(...) when the truncation length is invalid
or not accepted by policy in Mbed TLS.

This is done in KeyType.can_do, so in generate_psa_tests.py, keys will be
tested for operation failure with this algorithm if the algorithm is
rejected, and for storage if the algorithm is accepted.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00
Gilles Peskine
2fa829c7dd Fix invalid argument enumeration when there are >=3 arguments 
This bug had no impact since currently no macro has more than 2 arguments.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2022-04-15 11:10:14 +02:00