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Commit Graph

995 Commits

Author SHA1 Message Date
20220f09b4 Reword slightly to be more tentative
We don't guarantee ABI stability, but we do try to maintain it where we
can.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2025-03-14 10:51:22 +00:00
235dfc2b8c Add note about MBEDTLS_PRIVATE() in 3.6
Note that in the Mbed TLS 3.6 LTS, users can generally rely on being
able to access struct members through the MBEDTLS_PRIVATE() macro, since
we try to maintain ABI stability within an LTS version.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2025-03-13 17:01:35 +00:00
cd5053465a Fix typos in the 3.0 migration guide
Signed-off-by: David Horstmann <david.horstmann@arm.com>
2025-03-13 17:01:35 +00:00
1a2d07d83a docs: update md-cipher-dispatch
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2025-02-21 14:15:36 +01:00
65e9bef19f Update documentation regarding test_zeroize
This commit updates the paths in documentation for test_zeroize since it
has been moved to MbedTLS Framework.

Signed-off-by: Harry Ramsey <harry.ramsey@arm.com>
2025-02-20 14:51:26 +00:00
19f17e402a Stop recommended deprecated function in migration guide
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2025-01-14 12:36:50 +01:00
4f65e1f075 Distinguish between MBEDTLS_PSA_CRYPTO_C and MBEDTLS_PSA_CRYPTO_CLIENT
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-12-04 18:05:46 +01:00
d78d695c46 FFDH in TLS: it's only a limitation for TLS 1.2, not TLS 1.3
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-12-04 18:04:55 +01:00
83d21cc8f4 Move back *config_test_driver* headers from the framework
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2024-11-20 13:22:54 +01:00
bfbe5b4e37 Reverse accidental docs PSA test wrappers path
These were accidentally documented incorrectly in the PSA shared memory
documentation due to a global find and replace.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-11-14 14:19:50 +00:00
dcf42a0b53 Update references to test helpers
Replace:
* tests/src -> framework/tests/src
* tests/include -> framework/tests/include

Except for occurrences of:
* tests/src/test_helpers (since this only contains ssl_helpers.c)
* tests/src/test_certs.h
* tests/include/alt_dummy

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-11-14 14:19:40 +00:00
78542bf85d Merge pull request #9698 from gilles-peskine-arm/3.6.2-rc2-mergeback-3
Merge 3.6.2 into 3.6 (updated cmake gcc+Asan build flags)
2024-10-15 14:00:21 +00:00
93d421e751 Defer static keystore to 3.6.3
Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-10-14 11:08:07 +02:00
1171697235 Merge pull request #9669 from gilles-peskine-arm/analyze_outcome-split-3.6
Backport 3.6: Split check_test_cases.py and outcome_analysis.py
2024-10-10 12:23:50 +00:00
738a597953 Adjust paths for impending moves to the framework
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-10-09 14:19:31 +02:00
9fc3b7d243 Expand on block cipher modes/derivatives
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-26 11:00:02 +02:00
83f62ffc09 Expand on key derivations
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-26 10:14:55 +02:00
60769762d2 Clarify the superset rule
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-26 09:57:22 +02:00
4ceb71f53d Update and refine notes on restartable ECC and 4.0
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-26 09:45:45 +02:00
a0465779c9 Clarify summary of PSA limitations
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 11:01:57 +02:00
4975232436 Misc minor clarifications in transition-guards.md
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 10:58:51 +02:00
3342e80010 Fix some typos & markdown
Co-authored-by: Gilles Peskine <gilles.peskine@arm.com>
Signed-off-by: Manuel Pégourié-Gonnard <mpg@elzevir.fr>
2024-09-10 10:58:49 +02:00
4837f726d1 Add links and missing )
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 10:58:48 +02:00
32bdf19a01 Minor updates in doc/comments/debug
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 10:58:47 +02:00
06adca465b Add transition-guards.md
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 10:58:46 +02:00
7237563d4b Update psa-migration/strategy.md
Just reflecting recent/on-going work.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 10:58:45 +02:00
42a1453d14 Update psa-limitations.md and add summary
Just reflecting recent/on-going work.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2024-09-10 10:58:44 +02:00
63826e684b Leave the spaces in psa-transition.md
Signed-off-by: Elena Uziunaite <elena.uziunaite@arm.com>
2024-08-27 19:24:10 +01:00
0c81fc2071 Fix typo in psa-transition.md
Signed-off-by: Elena Uziunaite <elena.uziunaite@arm.com>
2024-08-27 16:19:10 +01:00
39c227207c The fully static key store will miss the 3.6.1 release
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-08-14 11:40:55 +02:00
fc1b6f54a3 Mention the option name for the dynamic key store
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-08-14 11:40:20 +02:00
603b5b842b Documentation: point to key_custom instead of key_ext
Replace references to the deprecated functions `psa_generate_key_ext()` and
`psa_key_derivation_output_key_ext()` by their replacements
Implement `psa_generate_key_custom()` and
`psa_key_derivation_output_key_custom()`.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-08-06 13:12:06 +02:00
b49e884c87 Merge pull request #9309 from gilles-peskine-arm/psa-keystore-design-doc-3.6
Backport 3.6: Document the key store design
2024-08-02 07:16:19 +00:00
fd01bec6b6 Miscellaneous clarifications
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 15:37:46 +02:00
f13fdf8a80 Expand on performance
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 15:37:39 +02:00
1a0107bf1b Discuss why we have so many variants
Explain that the hybrid key store is the historical implementation and
neither alternative is a drop-in replacement. Discuss how we could
potentially reduce the number of variants after the next major release.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 15:36:13 +02:00
dbd726bb45 Link to issue about freeing empty slices
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 00:21:42 +02:00
ac6b61077a Improve and fix explanation of next_free
In particular, fix an off-by-one error right after I explain how the number
is off by one from what you'd expect. State explicitly that the number can
be negative.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 00:12:46 +02:00
7d8ababd0c Update macro name about the static key store
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 00:12:30 +02:00
47f3fcd0f3 Typos and minor clarifications
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-07-31 00:12:21 +02:00
4e7ca644ce Upgrade python dependencies in requirements file
Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-07-15 16:35:50 +01:00
c7d9b2b586 psa_open_key does not lock the key in memory
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-06-24 18:31:37 +02:00
3343e78655 Document the key store design
Include the proposed dynamic and fully-static key stores that are
currently proposed in https://github.com/Mbed-TLS/mbedtls/pull/9240
and https://github.com/Mbed-TLS/mbedtls/pull/9302

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-06-24 16:59:45 +02:00
ea09152be9 Update file paths for moved files
Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-05-31 15:51:41 +01:00
29c4017007 Merge pull request #9131 from davidhorstmann-arm/move-mbedtls-dev-to-framework-3.6
[Backport 3.6] Move `mbedtls_dev` to framework submodule
2024-05-28 15:50:56 +00:00
89ef2fabb5 Driver-only FFDH is not good enough for DHE support in TLS 1.2
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-05-14 12:06:20 +02:00
9638ca389b Update references to mbedtls_dev
Change these to point to the new mbedtls_framework module in the
framework submodule.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-05-13 14:44:37 +01:00
320180f043 pk: add check_pair info to mbedtls_pk_setup_opaque() documentation
This also updates use-psa-crypto.md accordingly.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-04-04 09:42:01 +02:00
b70f0fd9a9 Merge branch 'development' into 'development-restricted'
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
2024-03-19 22:24:40 +00:00
3147034457 Mention MBEDTLS_PSA_ASSUME_EXCLUSIVE_BUFFERS
Explain this option and the way it relates to the copying macros.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2024-03-18 15:59:03 +00:00