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6648 Commits

Author SHA1 Message Date
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
David Horstmann
c09f36dd1b Invert note about buffer overlap support 
When MBEDTLS_PSA_COPY_CALLER_BUFFERS is disabled, it causes overlap to
not be supported.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-12-20 10:57:43 +00:00
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
David Horstmann
d20ffaf06f Remove accidental addition of MBEDTLS_TEST_HOOKS 
Remove MBEDTLS_TEST_HOOKS from the default config, to which it was
erroneously added.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-12-15 19:05:40 +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
David Horstmann
853f9f97eb Add missing newline at end of file 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-12-14 17:17:20 +00:00
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
David Horstmann
0d405d8bb9 Add note about support for buffer overlap 
Note that enabling MBEDTLS_PSA_COPY_CALLER_BUFFERS allows full buffer
overlap support, whereas without it, overlap support is reduced to that
documented in the function descriptions.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-12-14 16:20:18 +00:00
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
David Horstmann
513101b00f Add MBEDTLS_PSA_COPY_CALLER_BUFFERS config option 
This allows us to entirely remove copying code, where the convenience
macros are used for copying.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-12-11 17:58:56 +00:00
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