Commit graph

888 commits

Author SHA1 Message Date
Gilles Peskine
cf42536d4e Add a note that config.py must remain compatible with Python 3.4
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-10-10 22:52:30 +02:00
Gilles Peskine
c217f48251 Replace the output file atomically
When writing the new .data file, first write the new content, then replace
the target. This way, there isn't a temporary state in which the file is
partially written. This temporary state can be misleading if the build is
interrupted. It's annoying if you're watching changes to the output and the
changes appear as emptying the file following by the new version appearing.
Now interrupted builds don't leave a file that appears to be up to date but
isn't, and when watching the output, there's a single transition to the new
version.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-10-04 15:10:00 +02:00
Manuel Pégourié-Gonnard
f3f9e450b6
Merge pull request #6115 from AndrzejKurek/ecjpake-kdf-tls-1-2
Ad-hoc KDF for EC J-PAKE in TLS 1.2
2022-09-28 09:47:32 +02:00
Gilles Peskine
1716f06ee3
Merge pull request #6093 from wernerlewis/bignum_test_script
Add bignum test case generation script
2022-09-17 10:37:26 +02:00
Werner Lewis
c2fb540c67 Use a script specific description in CLI help
Previous changes used the docstring of the test_generation module,
which does not inform a user about the script.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-09-16 17:03:54 +01:00
Werner Lewis
07c830c164 Fix setting for default test suite directory
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-09-15 09:02:07 +01:00
Werner Lewis
52ae326ebb Update references to file targets in docstrings
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-09-14 16:52:45 +01:00
Werner Lewis
00d02423a5 Remove argparser default for directory
This reverts commit f156c43702. Adds a
comment to explain reasoning for current implementation.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-09-14 16:52:42 +01:00
Werner Lewis
858cffde1e Add toggle for test case count in descriptions
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-09-14 16:52:25 +01:00
Werner Lewis
34d6d3e4e5 Update comments/docstrings in TestGenerator
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-09-14 16:52:18 +01:00
Andrzej Kurek
08d34b8693 Add an EC J-PAKE KDF to transform K -> SHA256(K.X) for TLS 1.2
TLS uses it to derive the session secret. The algorithm takes a serialized
point in an uncompressed form, extracts the X coordinate and computes
SHA256 of it. It is only expected to work with P-256.
Fixes #5978.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-09-14 08:39:26 -04:00
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
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