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13332 Commits

Author SHA1 Message Date
Thomas Daubney
6adbb2a351 Implement safe buffer copying in asymm. encryption 
Use local copy buffer macros to implement safe
copy mechanism in asymmetric encryption API.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 12:48:36 +00:00
Ryan Everett
91ce792253 Fix return code error when locking mutex 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-12 12:17:28 +00:00
Thomas Daubney
03f1ea3624 Change condition on wiping tag buffer 
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 12:07:38 +00:00
Thomas Daubney
1ffc5cb4a5 Modify allocation and buffer wiping in sign_finish 
Allocate immediately after declaration and only wipe
tag buffer if allocation didn't fail.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 12:07:38 +00:00
Thomas Daubney
7480a74cba Fix code style 
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 12:07:38 +00:00
Thomas Daubney
c6705c6cb2 Conditionally include exit label 
... on MAC functions where the label was only added
due to the modifications required by this PR.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 12:07:38 +00:00
Thomas Daubney
8db8d1a83e Implement safe buffer copying in MAC API 
Use buffer local copy macros to implement safe
copy mechanism in MAC API.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 12:07:02 +00:00
Thomas Daubney
d2411565ce Fix code style 
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 11:43:07 +00:00
Thomas Daubney
dedd1006b6 Conditionally include exit label 
...on hash functions where the label was only added
due to the modifications required by this PR.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 11:43:07 +00:00
Thomas Daubney
51ffac9f40 Implement buffer copy code in psa_hash_compare 
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 11:34:02 +00:00
Thomas Daubney
31d8c0bdb4 Make new internal function static 
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 11:34:02 +00:00
Thomas Daubney
1c5118e58c Implement safe buffer copying in hash API 
Use local copy buffer macros to implement safe
copy mechanism in hash API.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
 2024-02-12 11:34:02 +00:00
Gilles Peskine
92fb604139 Fix mbedtls_pk_get_bitlen() for RSA with non-byte-aligned sizes 
Add non-regression tests. Update some test functions to not assume that
byte_length == bit_length / 8.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2024-02-12 11:24:08 +01:00
Gilles Peskine
19f1adfc69 New function mbedtls_rsa_get_bitlen() 
Document, implement and test mbedtls_rsa_get_bitlen().

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2024-02-12 11:23:05 +01:00
Ryan Everett
e02b63ac89
Merge branch 'Mbed-TLS:development' into threadsafe-key-locking 2024-02-12 10:04:07 +00:00
Janos Follath
f741db3d6e
Merge pull request #8764 from Ryan-Everett-arm/threadsafe-key-wiping 
Make key destruction thread safe
 2024-02-12 09:37:59 +00:00
Manuel Pégourié-Gonnard
2e2af414d0
Merge pull request #7604 from zvolin/feature/pkcs5-aes 
Add AES encrypted keys support for PKCS5 PBES2
 2024-02-10 08:46:18 +00:00
David Horstmann
7175d71328 Remove unnecessary setting of status variable 
The status is guaranteed to be PSA_SUCCESS at these points, so setting
them is redundant.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2024-02-09 18:20:05 +00:00
Matthias Schulz
a6ac0f1330 Replaced MBEDTLS_GCM_LARGETABLE by MBEDTLS_GCM_LARGE_TABLE. Removed empty comment line in doc block. 
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
 2024-02-09 17:11:54 +01:00
Ryan Everett
ee5920a7d5
Fix error path in psa_key_derivation_output_bytes 
Co-authored-by: David Horstmann <david.horstmann@arm.com>
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-09 15:09:28 +00:00
Ryan Everett
9dc076b4f4 Fix issue with lock failures returning CORRUPTION_DETECTED 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-09 14:20:09 +00:00
Ryan Everett
7fee4f7318 Fix mutex unlock error handling in psa_destroy_key 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-09 14:11:27 +00:00
Matthias Schulz
10902c5640
Use NULL for pointer initialization 
Co-authored-by: Dave Rodgman <dave.rodgman@arm.com>
Signed-off-by: Matthias Schulz <140500342+mschulz-at-hilscher@users.noreply.github.com>
 2024-02-09 11:14:50 +01:00
Ronald Cron
a93e25e749 tls12: Fix documentation of TLS 1.2 session serialized data 
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
 2024-02-09 10:01:30 +01:00
Valerio Setti
2653e92a57 pem: fix valid data length returned by mbedtls_pem_read_buffer() 
ctx->buflen now returns the amount of valid data in ctx->buf.
Unencrypted buffers were already ok, but encrypted ones were
used to return the length of the encrypted buffer, not the
unencrypted one.
This commit fix this behavior for encrypted buffers.

Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2024-02-09 06:42:18 +01:00
Valerio Setti
b1f6d2ad6f asn1: enable mbedtls_asn1_get_tag() when PEM_PARSE_C is defined 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2024-02-09 06:42:18 +01:00
Valerio Setti
9de84bd677 rsa: reject buffers with data outside main SEQUENCE when parsing keys 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2024-02-09 06:42:18 +01:00
Ryan Everett
791fc2e24c Merge remote-tracking branch 'upstream/development' into pkcs5_aes_new 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-08 14:26:29 +00:00
Matthias Schulz
782667883a Fix: 
- Remove unnecessary tests.
- Update description of MBEDTLS_GCM_LARGETABLE parameter.
- Move acceleration defines from gcm.h to gcm.c.
- Remove unnecessary zero setting after shift.
- Fix implementation for big-endian architectures.

Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
 2024-02-08 13:59:15 +01:00
Janos Follath
7a28738205
Merge pull request #8636 from paul-elliott-arm/new_test_thread_interface 
New test thread interface
 2024-02-08 12:35:40 +00:00
Ronald Cron
195c0bc24e tls: Reset TLS maximum negotiable version 
When reseting an SSL context with
mbedtls_ssl_session_reset() reset
the TLS maximum negotiable version
as configured.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
 2024-02-08 11:54:55 +01:00
Gilles Peskine
a3172d1e96 Inline the SHA3 parameters table into a switch 
This saves a few bytes of code size.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2024-02-08 10:47:08 +01:00
Manuel Pégourié-Gonnard
b7307630bb
Merge pull request #8703 from valeriosetti/issue7765-guards-in-asn1 
Conversion function between raw and DER ECDSA signatures (guards in ASN1)
 2024-02-08 08:45:30 +00:00
Manuel Pégourié-Gonnard
7bf1e98f44
Merge pull request #8740 from valeriosetti/issue8647 
Move RSA basic key parsing/writing to rsa.c
 2024-02-08 08:35:42 +00:00
Tom Cosgrove
c8de362202
Merge pull request #8665 from ivq/reduce_static_mem 
Reduce many unnecessary static memory consumption
 2024-02-07 23:26:27 +00:00
Ryan Everett
5d2e82f0ce Guard memcpy so that it won't fail on null input pointer 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-07 17:32:16 +00:00
Ryan Everett
b41c3c9582 Guard the exit to stop unused label warning 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-07 17:32:16 +00:00
Ryan Everett
da9227de7c Fix psa_key_derivation_output_bytes 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-07 17:32:16 +00:00
Ryan Everett
f943e22bb9 Protect key_derivation_output_bytes 
If the alloc fails I belive it is okay to preserve the algorithm.
The alloc cannot fail with BAD_STATE, and this setting is only used
to differentiate between a exhausted and blank.

Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-07 17:32:16 +00:00
Ryan Everett
d1e398c374 Protect psa_key_derivation_input_bytes 
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-07 17:32:16 +00:00
Valerio Setti
1910390b4a psa_util: improve leading zeros check in convert_der_to_raw_single_int() 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2024-02-07 16:16:58 +01:00
Matthias Schulz
0767fdadbf Enhance GCM throughput using larger precalculated tables. Also refactored the code for shorter tables and moved the check for available accelerators to the context initialization code. 
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
 2024-02-07 13:17:50 +01:00
Manuel Pégourié-Gonnard
1d7bc1ecdf
Merge pull request #8717 from valeriosetti/issue8030 
PSA FFDH: feature macros for parameters
 2024-02-07 10:06:03 +00:00
Dave Rodgman
57a0957938
Merge pull request #8788 from daverodgman/old-gcc-alignment-bug 
Change unaligned access method for old gcc
 2024-02-07 09:31:45 +00:00
Xiaokang Qian
b62732e1d6 tls13: cli: Add mbedtls_ssl_write_early_data() API 
Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
 2024-02-07 08:06:46 +01:00
Valerio Setti
447bbce8b4 rsa: remove unnecessary check in priv/pub key parsing 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2024-02-07 08:02:03 +01:00
Gilles Peskine
f45589b492
Merge pull request #8198 from silabs-Kusumit/kdf_incorrect_initial_capacity 
KDF incorrect initial capacity
 2024-02-06 17:29:43 +00:00
Gilles Peskine
137e0c1a02
Merge pull request #8761 from valeriosetti/issue4681 
Re-introduce enum-like checks from CHECK_PARAMS
 2024-02-06 17:29:38 +00:00
Gilles Peskine
fb7001f15b
Merge pull request #8738 from gilles-peskine-arm/pk_import_into_psa-use_usage 
Implement mbedtls_pk_get_psa_attributes
 2024-02-06 17:28:54 +00:00
Ryan Everett
a76a0011ab Remove mutex calls in psa_wipe_all_key_slots 
Code size and code style improvement, these calls aren't needed.

Signed-off-by: Ryan Everett <ryan.everett@arm.com>
 2024-02-06 16:45:54 +00:00