Commit graph

28 commits

Author SHA1 Message Date
Gilles Peskine
449bd8303e Switch to the new code style
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-11 14:50:10 +01:00
Gilles Peskine
5969a4b5e0 Don't call memcpy(NULL, 0) which has undefined behavior
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-06-27 23:59:53 +02:00
Gilles Peskine
6194053feb ASN.1: test that we can parse what we can write
In asn1_write tests, when there's a parsing function corresponding to the
write function, call it and check that it can parse what we wrote.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-06-15 21:17:25 +02:00
Gilles Peskine
2c2730a372 ASN.1 write tests: test with larger buffer
Test with the output buffer size up to *and including* the expected output
size plus one. `... < expected->len + 1` was evidently a mistake.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-06-10 20:15:44 +02:00
Werner Lewis
e59a531455 Fix memcpy() UB in mbedtls_asn1_named_data()
Removes a case in mbedtls_asn1_named_data() where memcpy() could be
called with a null pointer and zero length. A test case is added for
this code path, to catch the undefined behavior when running tests with
UBSan.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>
2022-05-04 11:45:06 +01:00
Dave Rodgman
73e3e2cb1a Merge remote-tracking branch 'origin/development' into development_new
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>

Conflicts:
        include/mbedtls/check_config.h: nearby edits
	library/entropy.c: nearby edits
	programs/random/gen_random_havege.c: modification vs. removal
	programs/ssl/ssl_test_lib.h: nearby edits
	programs/test/cpp_dummy_build.cpp: nearby edits
	visualc/VS2010/mbedTLS.vcxproj: automatically generated file,
            regenerated with scripts/generate_visualc_files.pl
2021-04-07 16:31:09 +01:00
Mateusz Starzyk
4e300d00e8 Add missing const attribute to asn1write api
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
2021-01-27 15:37:12 +01:00
Chris Jones
9634bb10d9 Move helper testing functions to tests/src/helpers.c
Moves the functions `test_fail`, `test_set_step`, `test_skip` and the struct
`test_info` from `tests/suites/helpers.function` to `tests/src/helpers.*`.
This is done to open these functions up to the API where they can be used by
other functions in the 'src' test infrastructure module.

As the functions are now contained within the src folder of the testing
infrastructure, the `mbedtls_` prefix has been added to the functions.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-01-20 15:56:42 +00:00
Mykhailo Sopiha
6af7bf91f2 Add test cases for ASN.1 ENUMERATED tag
Add test cases for writing and parsing ASN.1 ENUMERATED
tag values.

Signed-off-by: Mykhailo Sopiha <mykhailo.sopiha@linaro.org>
2019-10-31 19:17:36 +02:00
Gilles Peskine
a902303587 Test mbedtls_asn1_store_named_data 2019-09-11 15:46:45 +02:00
Gilles Peskine
9311cf5093 asn1write: test NULL, OID and AlgorithmIdentifier 2019-09-11 15:46:45 +02:00
Gilles Peskine
91d8d023c2 Fix typo that prevented mbedtls_asn1_write_len tests from running 2019-09-11 15:46:45 +02:00
Gilles Peskine
3f37dca794 asn1write: Test short and large buffers more systematically
Use the test-many-sizes framework for string writes as
well (previously, it was only used for booleans and integers). This
way, more edge cases are tested with less test code.

This commit removes buffer overwrite checks. Instead of these checks,
run the test suite under a memory sanitizer (which we do in our CI).
2019-09-11 15:46:45 +02:00
Gilles Peskine
3a032c36c1 Add test cases for BOOLEANs and INTEGERs
Omit negative integers and MPIs that would result in values that look
like negative INTEGERs, since the library doesn't respect the
specifications there, but fixing it has a serious risk of breaking
interoperability when ASN.1 is used in X.509 and other
cryptography-related applications.
2019-09-11 15:46:44 +02:00
Andres Amaya Garcia
5d26163db4 Add tests for (named) bitstring to suite_asn1write 2019-01-16 18:59:07 +00:00
Hanno Becker
0fbbc64fee Add dependency of mbedtls_asn1_write_len() test on ASN.1 parsing 2018-10-16 13:48:23 +01:00
Azim Khan
5fcca46a3a Rename HexParam_t -> data_t for consistent coding style 2018-08-06 11:42:06 +01:00
Azim Khan
d30ca130e8 Combine hex parameters in a struct 2018-08-06 11:40:57 +01:00
Azim Khan
f1aaec9888 Intermediate hexify out change 2018-08-06 11:40:57 +01:00
Azim Khan
9079170f6e Adapt code for scripting out hexify/unhexify code 2018-08-06 11:40:57 +01:00
Paul Bakker
5e8b77cd8c Test result of mbedtls_asn1_write_len() through mbedtls_asn1_get_len() 2016-08-25 15:42:27 +01:00
Paul Bakker
58bfb83bb0 Add buffer length tests for mbedtls_asn1_write_len() 2016-08-25 15:42:27 +01:00
Paul Bakker
e325db9055 Add explicit test coverage for mbedtls_asn1_write_len() 2016-08-25 15:42:27 +01:00
Manuel Pégourié-Gonnard
2cf5a7c98e The Great Renaming
A simple execution of tmp/invoke-rename.pl
2015-04-08 13:25:31 +02:00
Manuel Pégourié-Gonnard
7f8099773e Rename include directory to mbedtls 2015-03-10 11:23:56 +00:00
Rich Evans
ce2f237697 change test function includes to use one convention 2015-02-10 11:28:46 +00:00
Manuel Pégourié-Gonnard
c22bb4994c Add tests for asn1_write_ia5_string() 2014-06-10 15:38:43 +02:00
Manuel Pégourié-Gonnard
36178ffb87 Add tests for asn1_write_octet_string() 2014-06-10 15:38:43 +02:00