15832 Commits

Author SHA1 Message Date
Steven Cooreman
85d554a99b Use different variables for buffer size and data length
Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:06:52 +02:00
Steven Cooreman
203bcbbc47 Style fixes (typos, whitespace, 80 column limit)
Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:06:52 +02:00
Steven Cooreman
e5e30859b7 Remove potentially unused exit label
Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:06:52 +02:00
Steven Cooreman
5be864f645 Add changelog for MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS
Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:06:52 +02:00
Steven Cooreman
437fcfc32e Add simple test coverage for builtin keys (PSA opaque driver export)
Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:06:52 +02:00
Steven Cooreman
f9a55ffa2c Add test driver implementation for MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS
As part of test_psa_crypto_drivers, define a builtin symmetric
plus an ECC key on the test driver lifetime.

Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:04:26 +02:00
Steven Cooreman
6801f08973 Implement support for MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS
According to the design in psa-driver-interface.md. Compiles without
issue in test_psa_crypto_drivers.

Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
2021-04-15 15:04:26 +02:00
Bence Szépkúti
eb1a301321 Update documentation references to the AEAD macros
Where a change was necessary, the new documentation was copied from the
PSA Crypto API spec exactly, with the exception of PSA_AEAD_TAG_LENGTH,
which needed some adjustment.

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-04-15 14:47:17 +02:00
Bence Szépkúti
12116bc3bb Update the AEAD output size macros
This brings them in line with PSA Crypto API version 1.0.

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-04-15 14:47:17 +02:00
Bence Szépkúti
f7b6b4e591 Align code style with the rest of the file
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-04-15 14:47:16 +02:00
Bence Szépkúti
30f91a4bca Mark AEAD compatibility macros as deprecated
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-04-15 14:47:16 +02:00
Bence Szépkúti
670df7a41d Rename AEAD output size macros in crypto_compat.h
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-04-15 14:47:16 +02:00
Bence Szépkúti
8810fd3250 Copy AEAD output size macros to crypto_compat.h
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
2021-04-15 14:47:16 +02:00
Janos Follath
cbcefae955
Merge pull request #4348 from mpg/revert-4334-dev
Revert 4334 from development
2021-04-15 13:31:58 +01:00
Mateusz Starzyk
c301bd56f0 Merge branch 'development_3.0' into drop_old_tls_options 2021-04-15 13:55:20 +02:00
Mateusz Starzyk
4222682672 Uniformize ChangeLog entries.
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
2021-04-15 13:34:04 +02:00
Mateusz Starzyk
f5c535139d Remove remaining comments and strings refering to removed features.
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
2021-04-15 13:28:52 +02:00
TRodziewicz
720b659ea1 Changelog added
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-15 12:35:05 +02:00
TRodziewicz
c22f50a2fe fix error.c - second try
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-15 12:35:04 +02:00
TRodziewicz
c28d2ae676 fix error.c - now it's autogenerated
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-15 12:34:50 +02:00
TRodziewicz
136b3989cb Remove deprecated things from hashing modules
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-15 12:34:09 +02:00
Manuel Pégourié-Gonnard
93c0847914 Revert "Remove deprecated things from hashing modules"
This reverts commit c75d9f589bf392177dbeba7704693e53fe55cb19.

This was merged by mistake in development instead of development_3.0.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-04-15 12:28:15 +02:00
Manuel Pégourié-Gonnard
149211146f Revert "fix error.c - now it's autogenerated"
This reverts commit 48f6d0d6e5862a92f8d0aeea1eb65440874d1c18.

This was merged by mistake in development instead of development_3.0.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-04-15 12:28:06 +02:00
Manuel Pégourié-Gonnard
30dcdf40b4 Revert "fix error.c - second try"
This reverts commit 9a868434704eaa94de4c2db03bb60f8fd69ba725.

This was merged by mistake in development instead of development_3.0.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-04-15 12:27:59 +02:00
Manuel Pégourié-Gonnard
247745ffc4 Revert "Changelog added"
This reverts commit 0961e3db49d2c0cbb5dd90e8b11fe0f65ea6a841.

This was merged by mistake in development instead of development_3.0.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-04-15 12:27:04 +02:00
Chris Jones
fdb588b3a7 Fix an incorrect error code addition in pk_parse_key_pkcs8_unencrypted_der
An incorrect error code addition was spotted by the new invasive testing
infrastructure whereby pk_get_pk_alg will always return a high level
error or zero and pk_parse_key_pkcs8_unencrypted_der will try to add
another high level error, resulting in a garbage error code.

Apply the same fix from ae3741e8a to fix the bug.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-15 11:19:56 +01:00
Chris Jones
9f7a693f2c Apply MBEDTLS_ERROR_ADD to library
Replace all occurences of error code addition in the library with the new
MBEDTLS_ERROR_ADD macro.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-15 11:19:47 +01:00
Hanno Becker
7e6eb9fa27 Simplify SSL session cache implementation via session serialization
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-04-15 10:47:40 +01:00
Hanno Becker
f938c436fb Add helper function to find entry in SSL session cache
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-04-15 10:47:40 +01:00
Hanno Becker
02a68ebc0e Add helper function to finding a fresh entry in the SSL cache
This commit improves the readability of the SSL session cache
reference implementation of mbedtls_ssl_cache_set() by moving
the logic for finding a suitable free slot for the session to
store into a static helper function.

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-04-15 10:47:40 +01:00
Hanno Becker
ccdaf6ed22 Add session ID as explicit parameter to SSL session cache API
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-04-15 10:47:40 +01:00
Hanno Becker
a637ff6ddd Introduce typedef for SSL session cache callbacks
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-04-15 10:47:40 +01:00
Hanno Becker
64ce974180 Don't check ciphersuite and compression in SSL session cache lookup
Session-ID based session resumption requires that the resumed session
is consistent with the client's ClientHello in terms of choice of
ciphersuite and choice of compression.

This check was previously assumed to be performed in the session cache
implementation, which seems wrong: The session cache should be an id-based
lookup only, and protocol specific checks should be left to Mbed TLS.

This commit
- adds an explicit ciphersuite and compression consistency check after
  the SSL session cache has been queried
- removes the ciphersuite and compression consistency check from
  Mbed TLS' session cache reference implementation.

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2021-04-15 10:47:40 +01:00
Gilles Peskine
9013489177
Merge pull request #4253 from mstarzyk-mobica/long_url_in_changelog_entry
Allow changelog entries to have URLs exceeding 80 char limit.
2021-04-15 11:12:21 +02:00
Manuel Pégourié-Gonnard
c039514559
Merge pull request #4334 from TRodziewicz/origin/remove_old_func_from_hashing
Remove deprecated things from hashing modules
2021-04-15 10:13:32 +02:00
Gilles Peskine
09c916afba
Merge pull request #4257 from ronald-cron-arm/psa-aead
Add PSA crypto driver delegation for AEAD single shot PSA APIs - 1
2021-04-14 14:07:51 +02:00
Gilles Peskine
fce7061a51
Merge pull request #4324 from chris-jones-arm/remove-default-ticket-lifetime
Remove MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME
2021-04-14 14:01:19 +02:00
TRodziewicz
06fe88e672 Changelog added.
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-13 23:22:25 +02:00
TRodziewicz
2a1a67300d Remove deprecated things from crypto_compat.h and dependent tests.
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-13 23:12:42 +02:00
TRodziewicz
29fd277f36 New line added at the end of the Changelog file.
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-13 18:13:02 +02:00
TRodziewicz
53423c097e Changelog added
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
2021-04-13 16:27:43 +02:00
Chris Jones
defe10df52 Add compatibility macro for the inline keyword in error.h
MSVC is not fully compliant with C99 where the 'inline' keyword is defined.
Add a macro to define an alternative for non-compliant compilers.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:27:04 +01:00
Chris Jones
ef01852d65 Add missing guard to mbedtls_test_hook_error_add
Add a missing guard for the definition and declaration of
mbedtls_test_hook_error_add.

Also make the declaration always visible when MBEDTLS_TEST_HOOKS is
enabled. This fixes an issue when MBEDTLS_ERROR_C is not defined but
MBEDTLS_TEST_HOOKS is.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:27:04 +01:00
Chris Jones
abded0ed39 Improve and fix documentation for error code combination
Improve documentation by:

- Fixing off by one errors in binary representations of error codes.
- Clarifying combinations of zero.
- Linking references to variables/macros via doxygen.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:27:04 +01:00
Chris Jones
b7d02e0f15 Fix misc issues with unused parameters and check-names.sh
Fix unused parameter warnings when MBEDTLS_TEST_HOOKS is not enabled.

A few issues were caught by check-names.sh namely:

- mbedtls_error_add was not capitalised.
- mbedtls_test_hook_error_add was being defined multiple times as the
  definition was in a header.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:26:59 +01:00
Chris Jones
7439209bcc Rewrite error addition interface
The previous implementation of the error addition interface did not comply
with the invasive testing architecture guidelines. This commit fixes that
by:

- Renaming functions/macros/variables to follow the mbedtls_error_xxx or
  mbedtls_test_hook_xxx convention.

- Making mbedtls_test_hook_error_add a global variable that can be set
  by the testing code.

- Using a static inline function call, as opposed to macro, to keep
  discrepancies between debug and production version to a minimum.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:24:25 +01:00
Chris Jones
ac33a3ab12 Add exception in check when high error code == 0
Although not commonly done, it should be possible to add error codes
together even if the high level error code is equal to zero.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:21:43 +01:00
Chris Jones
3f613c17c1 Improve mbedtls_test_err_add_check documentation
Improve and clarify error messages and comments when checking error codes.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:21:43 +01:00
Chris Jones
759e30bdb0 Add MBEDTLS_ERROR_C dependency to invasive error code testing
Fix builds where `MBEDTLS_ERROR_C` is not defined but `MBEDTLS_TEST_HOOKS`
is defined. This was previously causing undefined reference errors in
these builds.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:21:43 +01:00
Chris Jones
b179b84335 Change set_err_add_hook void pointer to actual function pointer signature
Change the signature of the `hook` parameter of `mbedtls_set_err_add_hook`
to use the actual signature of the function as opposed to `void *`. This
fixes a warning when compiling with clang `-pedantic`.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
2021-04-13 15:21:43 +01:00