Commit graph

8075 commits

Author SHA1 Message Date
Dave Rodgman 58c721e894 Add TEST_CF_SECRET to mbedtls_ct_memcpy_if_eq test
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-21 11:13:55 +00:00
Dave Rodgman 22b0d1adbf Test memcmp with differences starting after the first byte
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-21 10:29:00 +00:00
Dave Rodgman 95ec58cc12 Remove not-needed stdio include from tests
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-20 14:04:48 +00:00
Dave Rodgman 39188c0a2a Add unit tests for mbedtls_ct_memcmp and mbedtls_ct_memcpy_if_eq
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-20 14:04:48 +00:00
Dave Rodgman 1a034dcc20 Add regression test
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-20 13:18:05 +00:00
Dave Rodgman dc3b1540cd Fix test guards
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-20 11:39:00 +00:00
Yanray Wang 60f8eaa3b4 Remove third argument passed to run_client in compat.sh
The argument passed to translate_ciphers.py is calculated from $1 in
run_client instead of passed as third argument.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-01-20 13:38:30 +08:00
Andrzej Kurek 723b8779f9 Add missing key exchange requirements to test_suite_ssl
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2023-01-19 18:31:00 -05:00
Andrzej Kurek a86cef32cf Add missing KEX DHE-RSA requirement for one ssl test
This specific cipher is used to test record splitting.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2023-01-19 18:27:57 -05:00
Andrzej Kurek 9113df8c8f Add missing RSA-type dependencies in test_suite_ssl
These tests are not run in development because of the
overlapping !TLS_1_3 requirement and usage of full config.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2023-01-19 18:26:31 -05:00
Gilles Peskine 2566679eb8 Add metadata test case for PSA_ALG_TLS12_ECJPAKE_TO_PMS
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-19 12:11:20 +01:00
Gilles Peskine 4db02f2324 Add SECRET input validation test cases for PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-19 12:11:19 +01:00
Gilles Peskine 763ffdd2a6 Add metadata test case for PSA_ALG_CCM_STAR_NO_TAG
The following shell command (requiring GNU grep) looks for algorithms and
key types, as well as IS and GET macros, that lack metadata tests:
```
for x in $(grep -Pho '(?<=^#define )PSA_(ALG|KEY_TYPE)_(?!CATEGORY_|NONE\b|\w+_(BASE|FLAG|MASK|CASE))\w+' include/psa/crypto_values.h include/psa/crypto_extra.h); do grep -qw $x tests/suites/test_suite_psa_crypto_metadata.* || echo $x; done
```

This may have false negatives: it only checks that the constants are
mentioned at least once, not that the tests are written correctly.

This has false positives:
* Types and algorithms that Mbed TLS does not support.
* PSA_ALG_ECDSA_IS_DETERMINISTIC, PSA_ALG_DSA_IS_DETERMINISTIC are peculiar
  auxiliary macros that only apply to very specific algorithms and aren't
  tested like the other IS macros.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-19 12:11:19 +01:00
Gilles Peskine bba2630549 Add ECJPAKE secret input types to psa/crypto_config.h
Add PSA_WANT_KEY_TYPE_PASSWORD and PSA_WANT_KEY_TYPE_PASSWORD_HASH to
psa/crypto_config.h, since the types PSA_KEY_TYPE_PASSWORD and
PSA_KEY_TYPE_PASSWORD_HASH are used by ECJPAKE.

The two key types are always enabled, like PSA_KEY_TYPE_DERIVE.

Add the key types to the metadata test suite as well.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-19 12:11:19 +01:00
Gilles Peskine cafda872f3 Fix documentation
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-19 12:11:18 +01:00
Gilles Peskine 0e9e4422ab NotSupported is specifically about key types
Rename NotSupported to KeyTypeNotSupported, because it's only about testing
key management. For algorithms, not-supported is handled by OpFail.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-19 12:11:17 +01:00
Gabor Mezei 7e14c66c4d
Fix lint issues
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2023-01-18 10:56:13 +01:00
Ronald Cron 340d4c80af
Merge pull request #6616 from lpy4105/6551-tls13-SessionTicket-kex-change-check
This PR needs some change logs but there is a follow-up PR (issue #6935) that would change the change logs we would had here thus we will do them all while working on #6935.
2023-01-17 16:48:27 +00:00
Andrzej Kurek 714ae6551e Add missing key exchange requirements to test_suite_ssl
Some of the tests use mbedtls_test_cli_key_rsa_der and
mbedtls_test_cli_crt_rsa_der, and these can be used with
specific ciphersuites.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2023-01-17 10:38:11 -05:00
Andrzej Kurek 1ff7336e2c depends.py: enable key exchange tests
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2023-01-17 10:38:10 -05:00
Gabor Mezei a38db2a55b
Add missing inlcude
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2023-01-17 16:34:49 +01:00
Gabor Mezei 308132f641
Add test generation support for the ecp module
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2023-01-17 13:16:46 +01:00
Gabor Mezei 65fc9f78d4
Add tests for ecp quasi-reduction
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2023-01-17 13:16:46 +01:00
Yanray Wang 20fa2ae220 Redesign translation of cipher suite names in compat.sh
Move translation of cipher suite names after filter_ciphersuites
so that filter is based on standard cipher suite names.
Furthermore, an additional flag is passed to run_client to
determine the type of translation of cipher suite names.
Therefore, client receives cipher suite names based on
its naming convention but the reporting output is still
the standard cipher suite names.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-01-17 15:11:46 +08:00
Yanray Wang ee97f05d35 Translate cipher suite names based on standard naming convention
With this commit, translate_ciphers.py would be based on standard
cipher suite names instead of MbedTLS naming convention.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-01-17 14:56:37 +08:00
Yanray Wang d5f99e49e0 Change cipher suite names to standard names in compat.sh
Since there is a plan to report and filter all cipher suite names
consistently, cipher suite names in compat.sh are changed to the
standard naming convention.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-01-17 14:55:58 +08:00
Aditya Deshpande 0584df4131 Minor changes to account for CodeParser.parse_identifiers being used in list_internal_identifiers.py
Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
2023-01-16 16:36:31 +00:00
Dave Rodgman 461b8254d0
Merge pull request #6865 from scop/patch-1
Use `grep -E` instead of `egrep`
2023-01-16 15:21:24 +00:00
Aditya Deshpande dd8ac67792 Update check_names.py so that identifiers in excluded files are still compared against the output of nm.
This fixes the issue where excluding a file containing identifiers from checks would cause check_symbols_in_header to fail.

Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
2023-01-16 14:57:48 +00:00
Pengyu Lv 2bfd716293 simplify test case dependencies and test commands
Signed-off-by: Pengyu Lv <pengyu.lv@arm.com>
2023-01-16 13:44:10 +08:00
Tom Cosgrove fc0e79e70f Have compat.sh and ssl-opt.sh not return success for > 255 errors
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2023-01-13 12:13:41 +00:00
Yanray Wang 128859725a Redirect stdout/stderr to SRV_OUT
Under Ubuntu-22.04, wait command prints out Terminated message.
Therefore server process is handled with identical ways like other
processes in compat.sh. In addition, PROCESS_ID is renamed as
SRV_PID to improve code readability.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-01-13 11:58:11 +08:00
Yanray Wang 05f940b255 Remove Terminated message from stdout
Under Ubuntu-22.04, wait command prints out Terminated message
if the process has been killed by kill command. This messes up
the output in compat.sh

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-01-13 11:54:59 +08:00
Pengyu Lv c1334d934c correct test case dependencies
Now the config dependencies used for ticket_flags
test cases are TLS 1.2 specified. Correct them to
MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_*

Signed-off-by: Pengyu Lv <pengyu.lv@arm.com>
2023-01-13 11:06:01 +08:00
Pengyu Lv 06cf66d2ab unroll test cases to improve coverage of check_test_cases in all.sh
Signed-off-by: Pengyu Lv <pengyu.lv@arm.com>
2023-01-13 11:05:58 +08:00
Pengyu Lv 302feb3955 add cases to test session resumption with different ticket_flags
This commit add test cases to test if the check of kex change mode
in SessionTicket works well.

Signed-off-by: Pengyu Lv <pengyu.lv@arm.com>
2023-01-13 11:05:56 +08:00
Valerio Setti 856cec45eb test: x509: add more tests for checking certificate serial
- added 2 new certificates: 1 for testing a serial which is full lenght
  and another one for a serial which starts with 0x80

- added also proper Makefile and openssl configuration file to generate
  these 2 new certificates

Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:45 +01:00
Valerio Setti b8dc18f3b6 test: fix: remove invalid comment
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:44 +01:00
Valerio Setti ea19d2db73 changelog: fixed typos
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:44 +01:00
Valerio Setti aad8dbd38d test: fix tests for x509write_crt_set_serial(_new)
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:44 +01:00
Valerio Setti 41b5fb6536 test: ensure X509 has no dependency on BIGNUM when built without MBEDTLS_DEPRECATED_REMOVED
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:44 +01:00
Valerio Setti 5d164c4e23 fix: add missing deprecation guards
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:44 +01:00
Valerio Setti da0afcc2fb x509: remove direct dependency from BIGNUM_C
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-12 17:01:44 +01:00
Dave Rodgman 378ecdd859 Rename VS2010 directory to VS2013 and update Makefiles etc
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-01-11 18:56:11 +00:00
Gilles Peskine c848d226bf Switch code style check to enforcement mode
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-11 14:50:14 +01:00
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 c55c343670
Merge pull request #6884 from gilles-peskine-arm/check-files-unicode
Reject bad characters in source code
2023-01-11 13:46:59 +01:00
Ronald Cron 83c5ad4873
Merge pull request #6787 from yuhaoth/pr/workaround-gnutls_anti_replay_fail
TLS 1.3: EarlyData: Workaround anti replay fail from GnuTLS
2023-01-11 09:05:36 +01:00
Gilles Peskine 3900bddd77
Merge pull request #6823 from mpg/unify-openssl-variables
Use OPENSSL everywhere, not OPENSSL_CMD
2023-01-10 22:10:19 +01:00
Manuel Pégourié-Gonnard 28d4d43416
Merge pull request #6863 from valeriosetti/issue6830
Remove uses of mbedtls_ecp_curve_info in TLS (with USE_PSA)
2023-01-10 10:01:17 +01:00
Manuel Pégourié-Gonnard 6e666c2e79 Remove obsolete comment
Was explaining why we didn't use the OPENSSL name, but we are using it
now...

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-10 09:38:58 +01:00
Manuel Pégourié-Gonnard 3368724ade
Merge pull request #6870 from valeriosetti/issue6831
Document/test dependencies on ECP & Bignum
2023-01-10 09:25:41 +01:00
Valerio Setti 2c12185b88 test: fix dependencies on function and data files
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-09 18:00:39 +01:00
Valerio Setti 1e868ccbac fix several typos and extra blank spaces
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-09 17:59:46 +01:00
Jerry Yu a15af37867 Change time resolution of reco_delay from second to millionseconds
Per gnutls anti replay issue, it needs millionsecond time delay for
improve the fail rate.

From test result of #6712, this can improve the fail rate from 4%
to 92%.

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-01-07 13:01:42 +08:00
Jerry Yu f05b6eed0c Revert "Skip early data basic check temp"
This reverts commit 4e83173bb7.

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-01-07 13:01:42 +08:00
Manuel Pégourié-Gonnard b17803682e
Merge pull request #6873 from mpg/fix-derive-key-exercise
Fix test function derive_key_exercise()
2023-01-06 11:50:05 +01:00
Gilles Peskine d11bb47fe0 Reject invalid UTF-8 and weird characters in text files
Reject "weird" characters in text files, especially control characters that
might be escape sequences or that might cause other text to appear garbled
(as in https://trojansource.codes/).

Also reject byte sequences that aren't valid UTF-8.

Accept only ASCII (except most control characters), letters, some non-ASCII
punctuation and some mathematical and technical symbols. This covers
everything that's currently present in Mbed TLS ( §áèéëñóöüłŽ–—’“”…≥).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-05 20:31:14 +01:00
Gilles Peskine b389743ace Pass line number to issue_with_line
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-05 20:28:30 +01:00
Gilles Peskine 0ed9e78bf7 Treat more *.bin files as binary
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-01-05 20:27:35 +01:00
Gilles Peskine cd0a565644
Merge pull request #6703 from yuhaoth/pr/tls13-misc-from-prototype
TLS 1.3: Upstream misc fix from prototype
2023-01-05 14:35:54 +01:00
Manuel Pégourié-Gonnard c6967d21b9 Tune output format of analyze_outcomes.py
The part "driver: skipped/failed, reference: passed" didn't add any
information, but used up space on the screen and made the output
slightly harder to parse.

OTOH, now that we have multiple analyze_vs_reference tasks, we
should print out which one we're doing, so that that output makes sense
in case of a failure on the CI (which runs all tasks).

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:08 +01:00
Manuel Pégourié-Gonnard 8510105b5d Remove libtestdriver1 with 'make clean'
It's a bit strange for tests/Makefile to clean up in library, but OTOH
it's also tests/Makefile that copies this file there.

Regardless, there was no place that cleaned up this file, and it needs to
be removed somewhere.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:08 +01:00
Manuel Pégourié-Gonnard 10e3963aa4 Add comparison of accel_ecdsa against reference
For now, ignore test suites that don't have parity even is they should.
The purpose is just to prepare the infrastructure and map the work.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:08 +01:00
Manuel Pégourié-Gonnard 171c45feda Add component accel_ecdsa_use_psa
This is the basis for future work, we'll want to make sure everything
passes in this component.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:08 +01:00
Manuel Pégourié-Gonnard 6d7db93bbb Enable TLS 1.3 in accelerated ECDSA test
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:08 +01:00
Manuel Pégourié-Gonnard 200fd0f099 Add comments to accel_ecdsa component
Slightly re-organize (accel list at the top).

No need to disable USE_PSA or TLS 1.3 because they're already that way
in the default config.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:08 +01:00
Manuel Pégourié-Gonnard 462e3a9931 all.sh: restore config_test_driver.h automatically
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-05 12:55:03 +01:00
Valerio Setti 67419f0e11 tls: fix + save code size when DEBUG_C is not enabled
Some PSA curves' symbols (PSA_WANT_) were not matching the corresponding
MBEDTLS_ECP_DP_. This was fixed together with the removal of extra code
when DEBUG_C is not enabled.

Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-04 17:36:00 +01:00
Manuel Pégourié-Gonnard 9502b56192 Fix test function derive_key_exercise()
mbedtls_test_psa_setup_key_derivation_wrap() returns 1 for success, 0
for error, so the test here was wrong.

This is just a hotfix in order to avoid a testing gap. Larger issues not
addressed here:

- I don't think we should just exit and mark the test as passed; if
we're not doing the actual testing this should be marked as SKIP.
- Returning 1 for success and 0 for failure is a violation of our
documented coding guidelines. We're also supposed to test with == 0 or
!= 0. Having consistent conventions is supposed to help avoid errors
like this.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-01-04 13:16:53 +01:00
Valerio Setti e1655b8132 test: add test for building without BIGNUM_C
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-03 16:20:43 +01:00
Valerio Setti 73260b6e65 test: extend test_suite_ssl for testing new functions
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-03 16:05:02 +01:00
Valerio Setti 3322f611e6 test: verify that TLS and X509 are independent from mbedtls_ecp_curve functions
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2023-01-03 13:03:42 +01:00
Manuel Pégourié-Gonnard 7a389ddc84
Merge pull request #6784 from valeriosetti/issue6702
Make SHA224_C/SHA384_C independent from SHA256_C/SHA512_C
2023-01-03 09:36:58 +01:00
Ville Skyttä 66edfe45f5
Use grep -E instead of egrep
`egrep` has been deprecated in GNU grep since 2007,
and since 3.8 it emits obsolescence warnings:
https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a9515624709865d480e3142fd959bccd1c9372d1


Signed-off-by: Ville Skyttä <ville.skytta@iki.fi>
2023-01-01 18:19:49 +02:00
Janos Follath b4b0bb737d
Merge pull request #5907 from mpg/use-psa-rsa-pss
Use PSA more often in `pk_verify_ext()`
2022-12-30 12:33:50 +00:00
Manuel Pégourié-Gonnard 4511ca063a Use PSS-signed CRL for PSS tests
Otherwise, in builds without PKSC1_V15, tests that are supposed to
accept the certificate will fail, because once the cert is OK they will
move on to checking the CRL and will choke on its non-PSS signature.

Tests that are supposed to reject the cert due to an invalid signature
from the CA will not check the CRL because they don't recognize the CA
as valid, so they have no reason to check the CA's CRL. This was hiding
the problem until the recent commit that added a test where the cert is
supposed to be accepted.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2022-12-30 10:13:41 +01:00
Valerio Setti ea8c88fcbb test: fix some descriptions
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2022-12-29 11:08:35 +01:00
Manuel Pégourié-Gonnard 6ea0a8d883 Disable 'wrong salt len' PK test with USE_PSA
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2022-12-29 10:07:08 +01:00
Valerio Setti c963bb11c7 test: remove SHA224 from default test driver config
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2022-12-28 12:58:14 +01:00
Valerio Setti 77b1452784 test: fix error in test_suite_ssl
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2022-12-23 10:53:06 +01:00
Manuel Pégourié-Gonnard 676766ff77
Merge pull request #6776 from gabor-mezei-arm/6222_bignum_mod_mul
Bignum: Implement fixed width modular multiplication
2022-12-23 10:39:30 +01:00
Manuel Pégourié-Gonnard 2fcb4c1d06
Merge pull request #6747 from gilles-peskine-arm/bignum-mod-random
Bignum mod random
2022-12-23 10:36:22 +01:00
Valerio Setti b6bf7dcc28 test: fix depends.py for hash tests
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
2022-12-22 14:28:03 +01:00
Manuel Pégourié-Gonnard 2510dd41bf
Merge pull request #6282 from gstrauss/sw_derive_y
mbedtls_ecp_point_read_binary from compressed fmt
2022-12-22 10:20:31 +01:00
Gabor Mezei f65c71fbe6
Fix possible uninitialization error
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-21 11:54:22 +01:00
Manuel Pégourié-Gonnard 3b1a706935 Disable 'wrong salt len' test with USE_PSA
We've decided not to check it, see
https://github.com/Mbed-TLS/mbedtls/issues/5277

Also add a test that we accept the certificate with USE_PSA.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2022-12-21 09:55:30 +01:00
Manuel Pégourié-Gonnard eab43a62c3
Merge pull request #6795 from gilles-peskine-arm/check_test_cases-quiet_ci
Hide check_test_cases warnings on the CI
2022-12-21 09:42:41 +01:00
Gilles Peskine 4c950d5ff1 Cosmetic fix
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-20 22:02:55 +01:00
Gilles Peskine d1aa75d7b2 Update of the RNG seed in mpi_mod_random_values
The code had an earlier version. Update to the new seed that
mpi_core_random_basic has moved to.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-20 22:01:47 +01:00
Gilles Peskine e1d8326e90 Fix representation of mod-random output
mbedtls_mpi_mod_raw_random() and mbedtls_mpi_mod_random() were producing
output in the Montgomery representation, instead of obeying the
representation chosen in the modulus structure. Fix this.

Duplicate the test cases for mod-random output to have separate test cases
for each representation.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-20 20:28:02 +01:00
Gilles Peskine 1e2a4d4089 Functions to convert raw residues to/from the modulus representation
Test cases will be generated automatically by a subsequent commit.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-20 19:55:51 +01:00
Gilles Peskine c377f31ad9 Remove unused import
This wasn't reported by pylint due to a pylint bug (apparently):
`pylint A B` doesn't complain about an unused import in B if A happens to
import and use the same module, which happens to be the case when we run
pylint on the CI.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-12-20 19:52:42 +01:00
Gabor Mezei 78c4fb4551
Fix possible uninitialization error
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-20 18:09:49 +01:00
Gabor Mezei f9728137d8
Fix the order of freeing memory
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-20 17:30:20 +01:00
Gabor Mezei 61fd1fb4b1
Calling the residue_release() is not needed
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-20 17:30:20 +01:00
Gabor Mezei 809baef2dd
Use helper functions to simplify test code
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-20 17:30:19 +01:00
Gabor Mezei 77b877d5a7
Generate operands in Mongomery representation for the test function
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-20 17:30:19 +01:00
Gabor Mezei eca74668c7
Add tests for mod_mul
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
2022-12-20 17:30:19 +01:00
Manuel Pégourié-Gonnard 82dad10746
Merge pull request #6820 from gilles-peskine-arm/code-style-skip-generated-files
Don't touch the style of generated files
2022-12-19 13:06:25 +01:00