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6760 commits

Author SHA1 Message Date
Manuel Pégourié-Gonnard
4aad0ff510
Merge pull request #8632 from valeriosetti/issue8598
[G5] Make block_cipher work with PSA
2024-01-08 08:07:53 +00:00
Valerio Setti
98f5db9fca psa_util: fix typo in comment
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-05 18:17:38 +01:00
Manuel Pégourié-Gonnard
5bad043c06
Merge pull request #8641 from valeriosetti/issue8358
G3-G4 wrap-up
2024-01-04 10:48:00 +00:00
Gilles Peskine
44d557c52d Indicate which curves Mbed TLS supports
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-03 20:59:38 +01:00
Gilles Peskine
6e2069661e Note unusual curve size
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-03 20:59:03 +01:00
Gilles Peskine
2a22dac694 Fix typo in curve name
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-03 20:58:55 +01:00
Gilles Peskine
39b7bba8a0 Make input parameter const
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2024-01-02 17:56:54 +01:00
Dave Rodgman
1cc90a1003
Merge pull request #8517 from mschulz-at-hilscher/fixes/issue-6910
Fixes redundant declarations for psa_set_key_domain_parameters
2024-01-02 16:34:40 +00:00
Valerio Setti
6315441be7 adjust_legacy_from_psa: relax condition for legacy block cipher auto-enabling
CCM/GCM can be either fully accelerated or rely on just the key type
being accelerated. This means that ultimately it is just the key
type which determines if the legacy block cipher modes need to
be auto-enabled or not.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-02 17:21:01 +01:00
Valerio Setti
3d2e0f5f42 psa_util: add algorithm's availability checks for MD conversion functions
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-02 14:57:47 +01:00
Valerio Setti
45c3cae8a5 md: move PSA conversion functions from md_psa.h to psa_util.h
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2024-01-02 13:26:04 +01:00
Valerio Setti
e581e140cc oid/pkparse: add missing guards for PKCS[5/12] functions when !CIPHER_C
This commit also updates test_suite_pkparse.data file adding
MBEDTLS_CIPHER_C dependencies whenever PKCS[5/12] is used.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-29 16:35:58 +01:00
Valerio Setti
1994e72e18 check_config/block_cipher: minor improvements
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-28 18:33:04 +01:00
Valerio Setti
e98ad5931a mbedls_config: update documentation for MBEDTLS_PKCS[5/12]_C
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-28 10:42:12 +01:00
Benson Liou
6d0a093582 use mbedtls_ssl_session_init() to init session variable
Use mbedtls_ssl_session_init() to init variable just like
session-family APIs described

Signed-off-by: Benson Liou <benson.liou@sony.com>
2023-12-27 22:03:24 +08:00
Gilles Peskine
62e33bcc64 New function mbedtls_ecp_write_public_key
Directly export the public part of a key pair without having to go through
intermediate objects (using mbedtls_ecp_point_write_binary would require a
group object and a point object).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-24 15:23:19 +01:00
Gilles Peskine
ad5e437c8e mbedtls_ecp_read_key: explain how to set the public key
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-24 15:23:19 +01:00
Gilles Peskine
7ea72026cd New function mbedtls_ecp_keypair_calc_public
For when you calculate or import a private key, and then need to calculate
the public key.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-22 21:30:03 +01:00
Gilles Peskine
28240323d3 New function mbedtls_ecp_set_public_key
Set the public key in a key pair. This complements mbedtls_ecp_read_key and
the functions can be used in either order.

Document the need to call check functions separately.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-22 21:30:03 +01:00
Gilles Peskine
091a85a762 Promise mbedtls_ecp_read_key doesn't overwrite the public key
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-22 21:30:03 +01:00
Gilles Peskine
ba5b5d67aa Support partial export from mbedtls_ecp_keypair
Sometimes you don't need to have all the parts of a key pair object. Relax
the behavior of mbedtls_ecp_keypair so that you can extract just the parts
that you need.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-22 21:30:03 +01:00
Gilles Peskine
e6886102ef New function mbedtls_ecp_keypair_get_group_id
Add a simple function to get the group id from a key object.

This information is available via mbedtls_ecp_export, but that function
consumes a lot of memory, which is a waste if all you need is to identify
the curve.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-22 21:30:03 +01:00
Valerio Setti
6d3a68162c check_config: remove CIPHER_C requirement for PKCS[5/12]
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-21 16:40:03 +01:00
Valerio Setti
a69e872001 pkcs[5/12]: add CIPHER_C for [en/de]crypting functions
This commit also updates corresponding test suites.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-21 16:39:04 +01:00
Waleed Elmelegy
049cd302ed Refactor record size limit extension handling
Signed-off-by: Waleed Elmelegy <waleed.elmelegy@arm.com>
2023-12-20 17:28:31 +00:00
Tomi Fontanilles
851d8df58d fix/work around dependency issues when !MBEDTLS_ECP_C
Signed-off-by: Tomi Fontanilles <tomi.fontanilles@nordicsemi.no>
2023-12-20 13:09:27 +02:00
Tomi Fontanilles
bad170e159 pk: remove last references to MBEDTLS_PSA_CRYPTO_C
They are replaced by MBEDTLS_USE_PSA_CRYPTO.

Signed-off-by: Tomi Fontanilles <129057597+tomi-font@users.noreply.github.com>
2023-12-20 12:59:57 +02:00
Tomi Fontanilles
8174662b64 pk: implement non-PSA mbedtls_pk_sign_ext()
This makes the function always available with its
its implementation depending on MBEDTLS_USE_PSA_CRYPTO.

Related dependencies and tests are updated as well.

Fixes #7583.

Signed-off-by: Tomi Fontanilles <129057597+tomi-font@users.noreply.github.com>
2023-12-20 12:59:57 +02:00
Tomi Fontanilles
a70b3c24f6 rsa: minor comment/guard improvements
This brings some improvements to comments/
function prototypes that relate to PKCS#1.

Signed-off-by: Tomi Fontanilles <129057597+tomi-font@users.noreply.github.com>
2023-12-20 12:59:57 +02:00
Valerio Setti
689c0f71cb tests: use new CCM/GCM capability macros in tests
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-20 09:54:18 +01:00
Valerio Setti
bfa675fe48 adjust_legacy_crypto: add macros for CCM/GCM capabilities with key types
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-20 09:52:08 +01:00
Gilles Peskine
1a9e05bf08 Note that domain parameters are not supported with drivers
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-19 12:23:22 +01:00
Gilles Peskine
5ad9539363 Remove DSA and DH domain parameters from the documentation
Mbed TLS doesn't support DSA at all, and doesn't support domain parameters
for FFDH (only predefined groups).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-19 12:22:46 +01:00
Gilles Peskine
9deb54900e Document the domain_parameters_size==SIZE_MAX hack
It was introduced in https://github.com/Mbed-TLS/mbedtls/pull/8616 but not
documented.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-12-18 21:01:18 +01:00
Bence Szépkúti
a085fa8ccf
Merge pull request #8627 from tom-cosgrove-arm/ip_len
Avoid use of `ip_len` as it clashes with a macro in AIX system headers
2023-12-18 02:03:17 +00:00
Valerio Setti
4ff405cf80 block_cipher: remove psa_key_type from mbedtls_block_cipher_context_t
This information was redundant with the already existing mbedtls_block_cipher_id_t.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-15 16:10:52 +01:00
Valerio Setti
bd7528a592 ccm/gcm: use BLOCK_CIPHER whenever possible
Prefer BLOCK_CIPHER instead of CIPHER_C whenever it's enabled.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
4a5d57d225 adjust_legacy_crypto: enable BLOCK_CIPHER also when a driver is available
As a consequence BLOCK_CIPHER will be enabled when:
- CIPHER_C is not defined
- a proper driver is present for one of AES, ARIA and/or Camellia key types

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
2684e3f2e3 config_adjust_legacy_crypto: fix typo
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
291571b447 block_cipher: add MBEDTLS_PRIVATE to new PSA fields in mbedtls_block_cipher_context_t
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
849a1abfdd block_cipher: remove useless use of psa_cipher_operation_t
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
4bc7fac99a crypto_builtin_composites: add missing guards for includes
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
c0f9bbca2c check_config: use new helpers for legacy GCM_C/CCM_C
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
8bba087fe1 adjust_legacy_crypto: add helpers for block ciphers capabilities
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Valerio Setti
c1db99d3f5 block_cipher: add PSA dispatch if possible
"if possible" means:
- PSA has been initialized
- requested key type is available in PSA

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-14 18:08:14 +01:00
Joakim Andersson
b349108b99 library: Move mbedtls_ecc helper functions to psa_util
Move the mbedtls_ecc helper functions from psa_core to psa_util.
These files are not implemented as part of the PSA API and should not
be part of the PSA crypto implementation.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2023-12-14 13:55:11 +01:00
Tom Cosgrove
656d4b3c74 Avoid use of ip_len as it clashes with a macro in AIX system headers
Fixes #8624

Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2023-12-08 21:51:15 +00:00
Gilles Peskine
57e401b39f
Merge pull request #8521 from valeriosetti/issue8441
[G4] Make CTR-DRBG fall back on PSA when AES not built in
2023-12-06 18:25:44 +00:00
Waleed Elmelegy
9aec1c71f2 Add record size checking during handshake
Signed-off-by: Waleed Elmelegy <waleed.elmelegy@arm.com>
2023-12-06 15:18:15 +00:00
Jan Bruckner
f482dcc6c7 Comply with the received Record Size Limit extension
Fixes #7010

Signed-off-by: Jan Bruckner <jan@janbruckner.de>
2023-12-06 15:18:08 +00:00
Ronald Cron
40f3f1c36f
Merge pull request #7058 from yuhaoth/pr/tls13-early-data-parsing-0-rtt-data
TLS 1.3 EarlyData SRV: Parsing 0-RTT data
2023-12-06 06:47:32 +00:00
Valerio Setti
83e0de8481 crypto_extra: revert changes to mbedtls_psa_random_free()
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-04 11:04:42 +01:00
Valerio Setti
7ab90723c4 mbedtls_config: update descriptions of MBEDTLS_CTR_DRBG_C and MBEDTLS_PSA_CRYPTO_C
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-04 11:04:42 +01:00
Valerio Setti
402cfba4dc psa: free RNG implementation before checking for remaining open key slots
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-04 11:04:41 +01:00
Valerio Setti
5f4b28defc ctr_drbg: add alternative PSA implementation when AES_C is not defined
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-04 11:04:41 +01:00
Valerio Setti
fbefe04bf3 check_config: fix requirements for CTR_DRBG
The module now depends on either:
- AES_C, which is the default and the preferred solution for
  backward compatibility
- CRYPTO_C + KEY_TYPE_AES + ALG_ECB_NO_PADDINTG, which is the
  new solution when AES_C is not defined

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-04 11:04:41 +01:00
Manuel Pégourié-Gonnard
3d12d65946
Merge pull request #8590 from valeriosetti/fix-pkcs5-pkcs12
pkcs[5/12]: use cipher enums for encrypt and decrypt
2023-12-04 10:03:02 +00:00
Valerio Setti
4577bda6d5 pkcs[5|12]: use cipher enums for encrypt and decrypt
Instead of re-defining MBEDTLS_PKCS5_[EN/DE]CRYPT and
MBEDTLS_PKCS12_PBE_[EN/DE]CRYPT from scratch, since these values
are to be used with the mbedtls_cipher_setkey() function, ensure
that their value matches with enums in cipher.h.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-12-01 16:51:24 +01:00
Jerry Yu
e32fac3d23 remove wait_flight2 state
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-12-01 16:25:16 +08:00
Dave Rodgman
59059ec503 Merge remote-tracking branch 'origin/development' into msft-aarch64
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-30 09:34:41 +00:00
Janos Follath
c6f1637f8c
Merge pull request #8534 from paul-elliott-arm/fix_mutex_abstraction
Make mutex abstraction and tests thread safe
2023-11-29 13:26:23 +00:00
Manuel Pégourié-Gonnard
6b5cedf51f
Merge pull request #8547 from valeriosetti/issue8483
[G2] Make PSA-AEAD work with cipher-light
2023-11-29 08:53:42 +00:00
Valerio Setti
919e3fa729 check_config: fix guards for PSA builtin implementation of cipher/AEAD
While the PSA builtin implementation of cipher still depends on
CIPHER_C, the same is no more true for AEADs. When CIPHER_C is not
defined, BLOCK_CIPHER_C is used instead, thus making it possible
to support AEADs without CIPHER_C.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-28 11:45:38 +01:00
Valerio Setti
b1cf8aeda4 adjust_psa_from_legacy: add required CIPHER_C dependencies
Some PSA_WANT symbols do not have a 1:1 matching with legacy ones.
For example, previous to this commit:

- CCM_C enabled both PSA_WANT_ALG_CCM and PSA_WANT_ALG_CCM_STAR_NO_TAG
  even thought the two are not equivalent (authenticated VS
  non-authenticated).
- there was no legacy equivalent for ECB_NO_PADDING

What it is common to both PSA_WANT_ALG_CCM_STAR_NO_TAG and
PSA_WANT_ALG_ECB_NO_PADDING is the fact that the builtin implementation
depends on CIPHER_C. Therefore this commits adds this guards to
select whether or not to enable the above mentioned PSA_WANT symbols.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-28 11:45:38 +01:00
Manuel Pégourié-Gonnard
11c3fd1f73
Merge pull request #8568 from yanrayw/issue/8356/block_cipher_no_decrypt_cleanup
Driver-only: G1: clean up for BLOCK_CIPHER_NO_DECRYPT
2023-11-28 08:49:48 +00:00
Manuel Pégourié-Gonnard
294f5d7ea9
Merge pull request #8540 from valeriosetti/issue8060
[G2] Make CCM and GCM work with the new block_cipher module
2023-11-28 08:18:45 +00:00
Dave Rodgman
9fbac381e6
Merge pull request #8326 from daverodgman/aesce-thumb2
Support hw-accelerated AES on Thumb and Arm
2023-11-27 09:58:58 +00:00
Yanray Wang
16b00f9522 mbedtls_config: improve documentation for BLOCK_CIPHER_NO_DECRYPT
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-27 15:52:28 +08:00
Yanray Wang
690ee81533 Merge remote-tracking branch 'origin/development' into support_cipher_encrypt_only 2023-11-23 10:31:26 +08:00
Dave Rodgman
2e342f6938
Merge pull request #8546 from BrianX7c/development
[cipher.h]  Arithmetic overflow in binary left shift operation
2023-11-22 19:36:25 +00:00
Jerry Yu
7d8c3fe12c Add wait flight2 state.
The state is come from RFC8446 section A.2

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-22 16:48:39 +08:00
Yanray Wang
55933a3e9c tls13: fix a wrong RFC reference section
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-22 16:34:16 +08:00
Manuel Pégourié-Gonnard
d4dc354185
Merge pull request #8541 from yanrayw/issue/ssl-fix-missing-guard
ssl_tls: add missing macro guard
2023-11-21 14:57:47 +00:00
Jerry Yu
04fceb782b Add freshness check information into document
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:59:24 +08:00
Jerry Yu
cf9135100e fix various issues
- fix CI failure due to wrong usage of ticket_lifetime
- Improve document and comments

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:19 +08:00
Jerry Yu
342a555eef rename ticket received
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:19 +08:00
Jerry Yu
25ba4d40ef rename ticket_creation to ticket_creation_time
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:19 +08:00
Jerry Yu
034a8b77d1 Update document of ticket age tolerance
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:19 +08:00
Jerry Yu
8cf44953b2 guards ticket creation field
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:18 +08:00
Jerry Yu
702fc590ed Add ticket_creation field
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:18 +08:00
Jerry Yu
03511b00aa Replace c99 fmt macro
For c99 compatible compilers, we use PRI64d
and others use official fix.

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:18 +08:00
Jerry Yu
cebffc3446 change time unit of ticket to milliseconds
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-21 09:58:18 +08:00
Gilles Peskine
473ff34d59
Merge pull request #8489 from valeriosetti/issue8482
Make CCM* and CCM independent
2023-11-20 14:07:14 +00:00
Ronald Cron
97137f91b6
Merge pull request #7071 from yuhaoth/pr/tls13-ticket-add-max_early_data_size-field
TLS 1.3 EarlyData: add `max_early_data_size` field for ticket
2023-11-20 08:04:57 +00:00
BrianX7c
5c7ab6fe86
[cipher.h] Arithmetic overflow in binary left shift operation (MBEDTLS_KEY_BITLEN_SHIFT)
Fixing arithmetic overflow warning (C6297), if compiled in Visual Studio

Signed-off-by: BrianX7c <151365853+BrianX7c@users.noreply.github.com>
2023-11-18 11:07:37 +01:00
Paul Elliott
9e25936241 Rename mutex->is_valid to mutex->state
Rename struct member to make it more representative of its current use.

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
2023-11-16 15:14:16 +00:00
Paul Elliott
3774637518 Make threading helpers tests thread safe
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
2023-11-16 15:13:49 +00:00
Paul Elliott
5fa986c8cb Move handling of mutex->is_valid into threading_helpers.c
This is now a field only used for testing.

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
2023-11-16 15:13:05 +00:00
Valerio Setti
9b7a8b2a0c ccm/gcm: reaplace CIPHER_C functions with BLOCK_CIPHER_C ones
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-16 11:48:00 +01:00
Valerio Setti
8db46e4ee1 check_config: remove dependency check of CCM_C/GCM_C on CIPHER_C
CCM_C/GCM_C can now work with either (in order of preference) CIPHER_C
or BLOCK_CIPHER_C and the latter is auto-enabled in case the former
is not enabled. As a consequence there is no need to enforce the
dependency on CIPHER_C.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-16 10:58:27 +01:00
Valerio Setti
dbfd6a9f62 adjust_legacy_crypto: auto-enable BLOCK_CIPHER_C when CIPHER_C is not defined
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-16 10:56:00 +01:00
Yanray Wang
4ed8691f6d ssl: move MBEDTLS_SSL_HAVE_XXX to config_adjust_legacy_crypto.h
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-16 15:20:57 +08:00
Manuel Pégourié-Gonnard
dc848955d6
Merge pull request #8519 from mpg/block-cipher
[G2] Add internal module block_cipher
2023-11-15 11:53:22 +00:00
Manuel Pégourié-Gonnard
9e80a91f27
Merge pull request #8164 from yanrayw/adjust_tfm_configs
Adjust how we handle TF-M config files
2023-11-15 08:21:27 +00:00
Valerio Setti
a56eb46ce6 adjust_legacy_from_psa: fix comment
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-15 09:18:14 +01:00
Valerio Setti
c2d68f5611 adjust_legacy_from_psa: treat CCM and CCM* separately
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-15 09:16:37 +01:00
Valerio Setti
cab5eff98c adjust_config_synonyms: make CCM and CCM* indipendent
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-15 09:16:37 +01:00
Jerry Yu
fedaeb21b3 improve document
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-15 13:59:07 +08:00
Jerry Yu
6c485dad44 improve document
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-15 10:18:47 +08:00
Manuel Pégourié-Gonnard
752dd39a69
Merge pull request #8508 from valeriosetti/issue6323
[G3] Driver-only cipher+aead: TLS: ssl-opt.sh
2023-11-14 11:39:06 +00:00
Jerry Yu
1b23bce4a2 improve brief description of conf_sig_algs
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-13 13:45:14 +08:00
Tom Cosgrove
08ea9bfa1f
Merge pull request #8487 from yanrayw/issue/6909/rename_tls13_conf_early_data
TLS 1.3: Rename early_data and max_early_data_size configuration function
2023-11-10 19:35:46 +00:00
Manuel Pégourié-Gonnard
5f3361c0c6 Temporary hack to pacify check_names.py
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-11-10 12:24:11 +01:00
Manuel Pégourié-Gonnard
21718769d1 Start adding internal module block_cipher.c
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-11-10 11:21:17 +01:00
Valerio Setti
01c4fa3e88 ssl: move MBEDTLS_SSL_HAVE internal symbols to ssl.h
This is useful to properly define MBEDTLS_PSK_MAX_LEN when
it is not defined explicitly in mbedtls_config.h

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-11-10 08:12:07 +01:00
Yanray Wang
111159b89c BLOCK_CIPHER_NO_DECRYPT: call encrypt direction unconditionally
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-10 15:03:23 +08:00
Matthias Schulz
5a39c4ecf2 Fixes https://github.com/Mbed-TLS/mbedtls/issues/6910 as proposed in https://github.com/Mbed-TLS/mbedtls/issues/6910#issuecomment-1573301661
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
2023-11-09 15:53:01 +01:00
Jerry Yu
53c4a0da07 Improve documents
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-11-09 10:38:17 +08:00
Gilles Peskine
4dec9ebdc2
Merge pull request #8378 from mschulz-at-hilscher/fixes/issue-8377
Fixes "CSR parsing with critical fields fails"
2023-11-08 18:07:04 +00:00
Dave Rodgman
9eb2abd1e0 Add docs re Everest license
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-08 11:40:17 +00:00
Dave Rodgman
28d40930ae Restore bump version
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-08 11:40:08 +00:00
Dave Rodgman
edb8fec988 Add docs re Everest license
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-08 11:36:00 +00:00
Yanray Wang
d137da5a93 check_config: make error message in BLOCK_CIPHER_NO_DECRYPT clearer
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-08 19:17:44 +08:00
Yanray Wang
30769696e7 Merge remote-tracking branch 'origin/development' into adjust_tfm_configs 2023-11-08 10:00:24 +08:00
Matthias Schulz
c55b500343 Changed notes in x509_csr.h to better describe the behavior of mbedtls_x509_csr_parse_der and mbedtls_x509_csr_parse_der_with_ext_cb.
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
2023-11-07 16:47:37 +01:00
Yanray Wang
0751761b49 max_early_data_size: rename configuration function
Rename mbedtls_ssl_tls13_conf_max_early_data_size as
mbedtls_ssl_conf_max_early_data_size since in the future
this may not be specific to TLS 1.3.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-07 11:49:34 +08:00
Yanray Wang
d5ed36ff24 early data: rename configuration function
Rename mbedtls_ssl_tls13_conf_early_data as
mbedtls_ssl_conf_early_data since in the future this may not be
specific to TLS 1.3.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-07 11:49:24 +08:00
Yanray Wang
0d76b6ef76 Return an error if asking for decrypt under BLOCK_CIPHER_NO_DECRYPT
If MBEDTLS_BLOCK_CIPHER_NO_DECRYPT is enabled, but decryption is
still requested in some incompatible modes, we return an error of
FEATURE_UNAVAILABLE as additional indication.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-06 10:02:10 +08:00
Yanray Wang
956aa00202 check_config: add checks for MBEDTLS_BLOCK_CIPHER_NO_DECRYPT with PSA
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-06 10:02:10 +08:00
Gilles Peskine
8b6b41f6cd
Merge pull request #8434 from valeriosetti/issue8407
[G2] Make TLS work without Cipher
2023-11-04 15:05:00 +00:00
Dave Rodgman
bb5a18344a Bump version
./scripts/bump_version.sh --version 3.5.1 --so-crypto 15 --so-x509 6 --so-tls 20

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-03 12:31:30 +00:00
Dave Rodgman
e3c05853d6 Header updates
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-03 12:21:36 +00:00
Dave Rodgman
16799db69a update headers
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-11-02 19:47:20 +00:00
Yanray Wang
b799eea123 check_config: add checks for MBEDTLS_BLOCK_CIPHER_NO_DECRYPT
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-02 12:38:01 +08:00
Yanray Wang
e367e47be0 mbedtls_config: add new config option MBEDTLS_BLOCK_CIPHER_NO_DECRYPT
With the introduction of negative option
MBEDTLS_BLOCK_CIPHER_NO_DECRYPT, we don't need to implicitly enable
it through PSA.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-11-02 12:36:41 +08:00
Dave Rodgman
b351d60e99 Merge remote-tracking branch 'origin/development' into msft-aarch64 2023-11-01 13:20:53 +00:00
Yanray Wang
b67b47425e Rename MBEDTLS_CIPHER_ENCRYPT_ONLY as MBEDTLS_BLOCK_CIPHER_NO_DECRYPT
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-10-31 17:22:06 +08:00
Yanray Wang
5779096753 Merge remote-tracking branch 'origin/development' into adjust_tfm_configs 2023-10-31 13:39:07 +08:00
Valerio Setti
d531dab4f6 check_config: let SSL_TLS depend on either CIPHER_C or USE_PSA_CRYPTO
TLS code already implements proper dispatching to either
builtin or PSA implementations based on USE_PSA guards, so we can
improve the check_config guards to reflect this.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-30 11:36:32 +01:00
Jerry Yu
2c46ca3474 fix various issues
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-10-30 17:32:20 +08:00
Jerry Yu
83536c23f3 Add translation ruler into document
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-10-30 16:18:21 +08:00
Jerry Yu
01c7356944 Add deprecated flag in document for sig_hashes
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-10-27 17:03:20 +08:00
Valerio Setti
c5d9dd262b adjust_psa_from_legacy: enable ALG_STREAM_CIPHER on when CIPHER_C is defined
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-27 09:12:06 +02:00
Valerio Setti
c1d50b6314 check_config: fix dependency of PSA_CRYPTO_C on CIPHER_C
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-27 09:12:06 +02:00
Ronald Cron
95b735530c
Merge pull request #6719 from yuhaoth/pr/tls13-early-data-add-early-data-of-client-hello
TLS 1.3: EarlyData SRV: Add early data extension parser.
2023-10-26 08:31:53 +00:00
Dave Rodgman
6e51abf11d Merge remote-tracking branch 'origin/development' into msft-aarch64
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-25 15:17:11 +01:00
Dave Rodgman
48b965d941 Update clang version requirements
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-25 09:06:24 +01:00
Dave Rodgman
4b8e8dc043 Improve compiler version checking + docs + testing for armclang
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-25 09:06:24 +01:00
Dave Rodgman
18838f6c1a Fix docs for MBEDTLS_AESCE_C
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-25 09:06:24 +01:00
Dave Rodgman
d69d3cda34
Merge pull request #8298 from daverodgman/sha-armce-thumb2
Support SHA256 acceleration on Armv8 thumb2 and arm
2023-10-24 21:23:15 +00:00
Dave Rodgman
514590210b Merge remote-tracking branch 'origin/development' into sha-armce-thumb2
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-23 15:35:07 +01:00
Valerio Setti
bd24d95c27 legacy_from_psa: fix support for PSA_ACCEL_ALG_[STREAM_CIPHER/ECB_NO_PADDING]
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-23 15:01:52 +02:00
Matthias Schulz
edc32eaf1a Uncrustified
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
2023-10-19 16:09:08 +02:00
Yanray Wang
08e9423f14 Merge remote-tracking branch 'origin/development' into adjust_tfm_configs 2023-10-19 17:44:47 +08:00
Yanray Wang
893623fb28 PBKDF2-AES-CMAC: remove not needed preprocessor directive
PBKDF2-AES-CMAC works if we provide the driver of AES-CMAC or
KEY-TYPE-AES or both. So if PBKDF2-AES-CMAC is requested via PSA,
we don't need to additionally enable builtin AES-CMAC or builtin
KEY-TYPE-AES.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-10-19 16:13:34 +08:00
Gilles Peskine
6407f8fc54
Merge pull request #8322 from valeriosetti/issue8257
Improve location of MD_CAN macros
2023-10-18 14:31:28 +00:00
Matthias Schulz
ab4082290e Added parameters to add callback function to handle unsupported extensions. Similar to how the callback functions work when parsing certificates. Also added new test cases.
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
2023-10-18 13:20:59 +02:00
Manuel Pégourié-Gonnard
c6d633ffbc
Merge pull request #8297 from valeriosetti/issue8064
Change accel_aead component to full config
2023-10-18 07:15:59 +00:00
Valerio Setti
2f00b7a5da cipher: reset MBEDTLS_CIPHER_HAVE_AEAD to MBEDTLS_CIPHER_MODE_AEAD
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-17 11:43:34 +02:00
Manuel Pégourié-Gonnard
6d42921633 Require at least on curve for ECP_LIGHT
ECP_LIGHT is not usable without any curve, just the same as ECP_C.

We forgot to update this check when introducing the ECP_LIGHT subset.

Note: the message doesn't mention ECP_LIGHT as that's not a public
config knob, hence the message with "ECP_C or a subset" (that's how it's
referred to in user-facing documentation such as
docs/driver-only-builds.md).

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-10-17 10:01:33 +02:00
Valerio Setti
9fc1f24331 md: restore md.h includes in source files directly using its elements
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-16 14:39:38 +02:00
Yanray Wang
aa01ee303a Merge remote-tracking branch 'origin/development' into support_cipher_encrypt_only 2023-10-16 17:38:32 +08:00
Valerio Setti
596ef6c0b1 cipher: reset MBEDTLS_CIPHER_HAVE_AEAD_LEGACY to previous naming
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-16 11:26:08 +02:00
Dave Rodgman
3e52184923 Make macro definition more consistent with similar defns
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-16 09:25:59 +01:00
Dave Rodgman
0a48717b83 Simplify Windows-on-Arm macros
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-16 09:25:59 +01:00
Valerio Setti
5f5573fa90 cipher: reintroduce symbol for legacy AEAD support
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-13 17:29:27 +02:00
Dave Rodgman
7821df3e8b Adjust use of deprecated in Doxygen
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-13 09:39:11 +01:00
Dave Rodgman
d85277c62e Doxygen fixes
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-13 09:22:54 +01:00
Valerio Setti
193e383686 check_config: fix typo causing build issues with only CCM enabled
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-13 09:37:24 +02:00
Maciej Zwoliński
720c638717 Add AES encrypted keys support for PKCS5 PBES2
Signed-off-by: Maciej Zwoliński <mac.zwolinski@gmail.com>
2023-10-12 12:00:01 +01:00
Valerio Setti
db1ca8fc33 cipher: keep MBEDTLS_CIPHER_HAVE symbols private
This commit also improve the usage of these new symbols in
cipher_wrap code

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-12 10:39:54 +02:00
Valerio Setti
e570704f1f ssl: use MBEDTLS_SSL_HAVE_[CCM/GCM/CHACHAPOLY/AEAD] macros for ssl code
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-12 10:39:37 +02:00
Jerry Yu
7a799ccacd Share early_data_status between server and client
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-10-12 15:02:01 +08:00
Jerry Yu
02e3a074a3 Add max_early_data_size into ticket
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2023-10-12 15:00:26 +08:00
Bence Szépkúti
9b0c8164eb
Merge pull request #8330 from KloolK/extern-c
Fix C++ build issue when MBEDTLS_ASN1_PARSE_C is not enabled
2023-10-11 16:19:39 +00:00
Dave Rodgman
b0d9830373
Merge branch 'development' into sha-armce-thumb2
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-11 13:53:41 +01:00
Valerio Setti
02a634decd md: remove unnecessary inclusions of mbedtls/md.h
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-11 13:15:58 +02:00
Valerio Setti
6bd3d9b166 cipher: fix missing spaces
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-11 13:10:34 +02:00
Valerio Setti
d0411defa2 cipher: add internal symbols for AEAD capabilities
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-11 13:10:34 +02:00
Valerio Setti
e7bac17b5d test: keep SSL_TICKET_C and SSL_CONTEXT_SERIALIZATION enabled
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-11 13:10:34 +02:00
Dave Rodgman
be7915aa6c Revert renaming of SHA512 options
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-11 10:59:05 +01:00
Bence Szépkúti
cffd7135c6
Merge pull request #8328 from yanrayw/sha256_context_guard
sha256_context: guard is224 by MBEDTLS_SHA224_C
2023-10-11 09:13:33 +00:00
Ronald Cron
a89d2ba132
Merge pull request #8327 from ronald-cron-arm/adapt-psa-crypto-repo-name
Adapt to new PSA Crypto repo name
2023-10-11 06:45:30 +00:00
Dave Rodgman
5b89c55bb8 Rename MBEDTLS_SHAxxx_USE_ARMV8_yyy to MBEDTLS_SHAxxx_USE_ARMV8_A_yyy
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-10 15:14:57 +01:00
Dave Rodgman
fe9fda81aa Rename MBEDTLS_ARCH_IS_ARMV8 to MBEDTLS_ARCH_IS_ARMV8_A
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-10 15:14:56 +01:00
Dave Rodgman
f097bef6ea Refer to Armv8-A (not Armv8) in docs
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-10 15:14:30 +01:00
Dave Rodgman
c5861d5bf2 Code style
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-10 14:01:54 +01:00
Dave Rodgman
6ab314f71d More config option renaming
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-10 14:00:17 +01:00
Dave Rodgman
94a634db96 Rename A64 config options
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-10 12:59:29 +01:00
Ronald Cron
7871cb14a7 Include psa/build_info.h instead of mbedtls/build_info.h
In PSA headers include psa/build_info.h instead
of mbedtls/build_info.h. In Mbed TLS, both are
equivalent but not in TF-PSA-Crypto where
psa/build_info.h is the correct one.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2023-10-10 09:35:22 +02:00
Jan Bruckner
946720aac5 Fix C++ build issue when MBEDTLS_ASN1_PARSE_C is not enabled
Signed-off-by: Jan Bruckner <jan@janbruckner.de>
2023-10-09 16:53:41 +02:00
Yanray Wang
29db8b061d sha256.h: add guard for is224 in sha256 context
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
2023-10-09 18:09:47 +08:00
Ronald Cron
070e8652d5 Adapt to new PSA Crypto repo name
Patterns I looked for:
grep -i "psa-crypto"
grep -i "psa.*crypto.*repo"
grep -i "psa.*crypto.*root"

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2023-10-09 10:26:18 +02:00
Thomas Daubney
540324cd21 Correct styling of Mbed TLS in documentation
Several bits of documentation were incorrectly styling Mbed TLS
as MbedTLS.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
2023-10-06 17:07:24 +01:00
Valerio Setti
85d2a98549 md: move definitions of MBEDTLS_MD_CAN to config_adjust_legacy_crypto.h
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
2023-10-06 16:04:49 +02:00
Dave Rodgman
7ed619d3fa Enable run-time detection for Thumb and Arm
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-05 09:39:56 +01:00
Dave Rodgman
bfe6021e85 Improve docs
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-05 08:31:22 +01:00
Dave Rodgman
ca92f50e12 Update docs for MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-05 08:24:55 +01:00
Dave Rodgman
8690859097 Improve docs
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-04 17:40:25 +01:00
Minos Galanakis
31ca313efa Bump version to 3.5.0
```
./scripts/bump_version.sh --version 3.5.0
```

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
2023-10-03 22:02:18 +01:00
Minos Galanakis
1a3ad265cc Merge branch 'development-restricted' into mbedtls-3.5.0rc0-pr
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
2023-10-03 21:57:51 +01:00
Dave Rodgman
cc5bf4946f Make SHA256 depend on Armv8, not aarch64
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-03 18:02:56 +01:00
Dave Rodgman
5ed7b2dec2 Introduce MBEDTLS_ARCH_IS_ARMV8
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2023-10-03 18:02:31 +01:00
Dave Rodgman
b51f3da354
Merge pull request #8264 from mpg/follow-up-8075
Follow up to 8075
2023-09-28 17:32:12 +00:00
Manuel Pégourié-Gonnard
140c08e325 Minor clarifications.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-09-28 11:02:37 +02:00
Manuel Pégourié-Gonnard
7f22f3478d Add check for unsupported partial curves acceleration
Manual test: run test_psa_crypto_config_accel_ecc_non_weierstrass_curves
or test_psa_crypto_config_accel_ecc_weierstrass_curves as they are now,
observe it failing with the expected #error.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-09-28 10:19:18 +02:00
Manuel Pégourié-Gonnard
842d3552b6 Add check for unsupported partial key type acceleration
Tested manually as follows: in
component_test_psa_crypto_config_accel_ecc_some_key_types, modify
loc_accel_list to remove one of the key types between
helper_libtestdriver1_make_drivers and helper_libtestdriver1_make_main,
and observe that the 2nd build fails with the expected #error.

Note: removing one of the key types before
helper_libtestdriver1_make_drivers causes the build of libtestdriver1 to
fail, which is quite acceptable, just not what we're trying to observe.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-09-28 10:19:16 +02:00
Manuel Pégourié-Gonnard
822870bd5d Adjust handling of special case for DERIVE
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-09-28 10:19:15 +02:00
Manuel Pégourié-Gonnard
e662736f4c Rename macros for consistency
It's spelled KEY_TYPE everywhere else.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-09-28 10:19:14 +02:00
Manuel Pégourié-Gonnard
dfa42b34ab Improve documentation about driver-only p256-m.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2023-09-28 08:53:05 +02:00