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7244 Commits

Author SHA1 Message Date
gabor-mezei-arm
a9449a0b07
Dispatch cipher functions through the driver interface 
Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
 2021-06-29 19:48:59 +02:00
gabor-mezei-arm
ba0fa75eae
Implement one-shot cipher 
Implement one-shot cipher APIs, psa_cipher_encrypt and psa_cipher_decrypt, introduced in PSA Crypto API 1.0.

Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
 2021-06-29 19:14:34 +02:00
gabor-mezei-arm
95180fe808
Fix comment 
Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
 2021-06-29 17:06:33 +02:00
gabor-mezei-arm
43110b6b2c Do key usage policy extension when loading keys 
Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
 2021-06-29 17:05:49 +02:00
Dave Rodgman
39bd5a655e Address review comment 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 15:25:21 +01:00
Dave Rodgman
c50b717a19 Update a couple of ssl error codes 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 14:40:23 +01:00
Dave Rodgman
bed8927538 Correct some TLS alerts and error codes 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 12:06:44 +01:00
Dave Rodgman
bb05cd09b7 Remove MBEDTLS_ERR_SSL_NO_CIPHER_CHOSEN 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 10:41:06 +01:00
Dave Rodgman
53c8689e88 Introduce new TLS error codes 
Introduce new codes:
* MBEDTLS_ERR_SSL_UNSUPPORTED_EXTENSION
* MBEDTLS_ERR_SSL_NO_APPLICATION_PROTOCOL

These are returned when the corresponding alert is raised.

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 10:02:06 +01:00
Dave Rodgman
096c41111e Remove MBEDTLS_ERR_SSL_NO_USABLE_CIPHERSUITE 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 09:52:06 +01:00
Dave Rodgman
43fcb8d7c1 Address review feedback 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-29 08:57:19 +01:00
Ronald Cron
8682faeb09
Merge pull request #4694 from gilles-peskine-arm/out_size-3.0 
Add output size parameter to signature functions
 2021-06-29 09:43:17 +02:00
TRodziewicz
2abf03c551 Remove all TLS 1.0 and 1.1 instances and add some compatibility tests 
Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
 2021-06-28 14:36:37 +02:00
Dave Rodgman
e8dbd53966 Update error code for cert parsing failure 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-28 12:35:08 +01:00
Dave Rodgman
5f8c18b0d0 Update error code from ssl_parse_signature_algorithm 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-28 12:35:08 +01:00
Dave Rodgman
8f127397f8 Update alert message for parsing PSK hint 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
77b4a6592a Address review feedback 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
2fc9a652bc Address review feedback 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
90d59dddf5 Remove MBEDTLS_ERR_SSL_BAD_HS_CLIENT_HELLO 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
c3411d4041 Remove MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
9ed1ba5926 Rename MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE 
New name MBEDTLS_ERR_SSL_BAD_CERTIFICATE

Also, replace some instances of MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE
by MBEDTLS_ERR_SSL_DECODE_ERROR and MBEDTLS_ERR_SSL_ILLEGAL_PARAMETER
as fit.

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
5697af0d3d Remove MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_REQUEST 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
cbc8f6fd5d Remove MBEDTLS_ERR_SSL_BAD_HS_SERVER_KEY_EXCHANGE 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-28 12:35:08 +01:00
Hanno Becker
a0ca87eb68 Remove MBEDTLS_ERR_SSL_BAD_HS_FINISHED 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
d934a2aafc Remove MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_VERIFY 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
d3eec78258 Remove MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_CS 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
666b5b45f7 Remove MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
029cc2f97b Remove MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO_DONE 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
b24e74bff7 Remove MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_RP error code 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
241c19707b Remove MBEDTLS_ERR_SSL_BAD_HS_NEW_SESSION_TICKET 
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Hanno Becker
bc00044279 Rename MBEDTLS_ERR_SSL_BAD_HS_PROTOCOL_VERSION 
New name is MBEDTLS_ERR_SSL_BAD_PROTOCOL_VERSION.

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
 2021-06-28 12:35:07 +01:00
Bence Szépkúti
bb0cfeb2d4 Rename config.h to mbedtls_config.h 
This commit was generated using the following script:

# ========================
#!/bin/sh
git ls-files | grep -v '^ChangeLog' | xargs sed -b -E -i '
s/((check|crypto|full|mbedtls|query)_config)\.h/\1\nh/g
s/config\.h/mbedtls_config.h/g
y/\n/./
'
mv include/mbedtls/config.h include/mbedtls/mbedtls_config.h
# ========================

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
 2021-06-28 09:28:33 +01:00
Bence Szépkúti
c662b36af2 Replace all inclusions of config.h 
Also remove preprocessor logic for MBEDTLS_CONFIG_FILE, since
build_info.h alreadyy handles it.

This commit was generated using the following script:

# ========================
#!/bin/sh
git ls-files | grep -v '^include/mbedtls/build_info\.h$' | xargs sed -b -E -i '
/^#if !?defined\(MBEDTLS_CONFIG_FILE\)/i#include "mbedtls/build_info.h"
//,/^#endif/d
'
# ========================

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
 2021-06-28 09:24:07 +01:00
Dave Rodgman
10bda58b49
Merge pull request #4259 from CJKay/cmake-config 
Add CMake package config file
 2021-06-25 20:32:13 +01:00
Dave Rodgman
63ad854de8
Merge pull request #4712 from daverodgman/psa_cipher_and_mac_abort_on_error 
Psa cipher and mac abort on error
 2021-06-25 15:39:59 +01:00
Janos Follath
83e384da59 Fix unused parameter warning 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2021-06-25 15:29:56 +01:00
Janos Follath
1107ee4e44 Add prefix to BYTES_TO_T_UINT_* 
These macros were moved into a header and now check-names.sh is failing.
Add an MBEDTL_ prefix to the macro names to make it pass.

Signed-off-by: Janos Follath <janos.follath@arm.com>
 2021-06-25 12:46:40 +01:00
Dave Rodgman
90d1cb83a0 Use more standard label name 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-25 09:09:02 +01:00
Ronald Cron
3698fa1043
Merge pull request #4673 from gilles-peskine-arm/psa_crypto_spm-from_platform_h 
Fix and test the MBEDTLS_PSA_CRYPTO_SPM build
 2021-06-25 09:01:08 +02:00
Gilles Peskine
f9f1bdfa7b Translate MBEDTLS_ERR_PK_BUFFER_TOO_SMALL for PSA 
The error is currently never returned to any function that PSA calls,
but keep mbedtls_to_psa_error up to date in case this changes.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2021-06-25 00:46:22 +02:00
Gilles Peskine
908982b275 Fix the build with MBEDTLS_ECP_RESTARTABLE enabled 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2021-06-25 00:46:22 +02:00
Gilles Peskine
16fe8fcef3 Fix unused variable warning 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2021-06-25 00:46:22 +02:00
Gilles Peskine
f00f152444 Add output size parameter to signature functions 
The functions mbedtls_pk_sign(), mbedtls_pk_sign_restartable(),
mbedtls_ecdsa_write_signature() and mbedtls_ecdsa_write_signature_restartable()
now take an extra parameter indicating the size of the output buffer for the
signature.

No change to RSA because for RSA, the output size is trivial to calculate.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2021-06-25 00:46:22 +02:00
Gilles Peskine
1fed4b8324
Merge pull request #4720 from gilles-peskine-arm/gcm-finish-outlen 
Add output_length parameter to mbedtls_gcm_finish
 2021-06-24 20:02:40 +02:00
Dave Rodgman
8036bddb01 Tidy up logic in psa_mac_sign_finish 
Simplify the logic in psa_mac_sign_finish.

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-24 16:19:08 +01:00
Dave Rodgman
b5dd7c794d Correct coding style issues 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2021-06-24 16:17:43 +01:00
Janos Follath
865a75e95b Reject low-order points on Curve448 early 
We were already rejecting them at the end, due to the fact that with the
usual (x, z) formulas they lead to the result (0, 0) so when we want to
normalize at the end, trying to compute the modular inverse of z will
give an error.

If we wanted to support those points, we'd a special case in
ecp_normalize_mxz(). But it's actually permitted by all sources (RFC
7748 say we MAY reject 0 as a result) and recommended by some to reject
those points (either to ensure contributory behaviour, or to protect
against timing attack when the underlying field arithmetic is not
constant-time).

Since our field arithmetic is indeed not constant-time, let's reject
those points before they get mixed with sensitive data (in
ecp_mul_mxz()), in order to avoid exploitable leaks caused by the
special cases they would trigger. (See the "May the Fourth" paper
https://eprint.iacr.org/2017/806.pdf)

Signed-off-by: Janos Follath <janos.follath@arm.com>
 2021-06-24 15:34:59 +01:00
Janos Follath
8b8b781524 Use mbedtls_mpi_lset() more 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2021-06-24 15:00:33 +01:00
Janos Follath
8c70e815dd Move mpi constant macros to bn_mul.h 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2021-06-24 14:48:38 +01:00
Janos Follath
8081ced91d Prevent memory leak in ecp_check_pubkey_x25519() 
Signed-off-by: Janos Follath <janos.follath@arm.com>
 2021-06-24 14:24:13 +01:00