Commit graph

19584 commits

Author SHA1 Message Date
Hanno Becker
e9dd9a1f31 Use size_t for number of limbs
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2022-04-11 09:06:27 +01:00
Manuel Pégourié-Gonnard
eaf3086831
Merge pull request #1133 from RonEld/1805
Fix Shared Library compilation issue with Cmake
2022-04-11 09:31:59 +02:00
Hanno Becker
6454993e2e Safeguard against calling p255 reduction with single-width MPI
(In this case, there's nothing to do anyway since we only do a
quasi-reduction to N+1 limbs)

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2022-04-11 07:35:58 +01:00
Hanno Becker
25bb732ea7 Simplify x25519 reduction using internal bignum MLA helper
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2022-04-11 07:03:48 +01:00
Hanno Becker
aef9cc4f96 Rename mpi_mul_hlp -> mbedtls_mpi_core_mla and expose internally
This paves the way for the helper to be used from the ECP module

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
2022-04-11 07:03:43 +01:00
Andrzej Kurek
57f58b0e65 Prefer TEST_EQUAL over TEST_ASSERT in test suites
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-04-08 16:51:03 -04:00
Gilles Peskine
b4f874d1da raw_key_agreement_fail: Add a nominal run
Ensure that the nominal run works properly, so that it's apparent that the
injected failure is responsible for the failure of the handshake.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-04-08 16:50:38 -04:00
Gilles Peskine
6cbc9986fb Remove redundant empty slot count check
USE_PSA_DONE() already checks that there are no used key slots.

The call to TEST_ASSERT() wouldn't have worked properly on failure anyway,
since it would jump back to the exit label.

Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-04-08 16:47:19 -04:00
Andrzej Kurek
28f883eba5 Remove RSA & DTLS dependency in raw key agreement test
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-04-08 16:46:57 -04:00
Gilles Peskine
e1730e492d
Merge pull request #5708 from AndrzejKurek/timeless-struggles
Remove the dependency on MBEDTLS_TIME_H from the timing module
2022-04-08 18:43:16 +02:00
Adam Wolf
039080fba7 Fix spelling of 'reasonable' in comments
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-04-08 16:49:04 +01:00
Paul Elliott
ed334d2e2f
Merge pull request #5623 from gstrauss/inline-cert_cb
Introduce mbedtls_ssl_hs_cb_t typedef
2022-04-08 16:04:31 +01:00
Neil Armstrong
cb87403560 Use 1024 bits RSA key size for RSA PK Opaque tests
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-08 15:14:40 +02:00
Neil Armstrong
95a892311d Comment decrypt & encrypt callback entries of mbedtls_pk_ecdsa_opaque_info as not relevant
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-08 15:13:51 +02:00
Neil Armstrong
7df6677c34 Remove now invalid comment in pk_opaque_ecdsa_can_do()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-08 15:13:06 +02:00
Neil Armstrong
56e71d4d1a Update documentation of mbedtls_pk_setup_opaque()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-08 15:12:42 +02:00
Neil Armstrong
eccf88fa48 Only accept RSA key pair in mbedtls_pk_setup_opaque()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-08 15:11:50 +02:00
Dave Rodgman
f945e0a475 Update ChangeLog.d/alert_reentrant.txt
Co-authored-by: Gilles Peskine <gilles.peskine@arm.com>
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:59:30 +01:00
Dave Rodgman
e2e7e9400b Fail for types not of size 2, 4 or 8
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:46:30 +01:00
Hanno Becker
baae59cd49 Improve documentation of absence-of-padding check
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:46:29 +01:00
Hanno Becker
0d7dd3cd43 Check that size_t and ptrdiff_t don't have padding
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:46:26 +01:00
Hanno Becker
4ab3850605 Check that integer types don't use padding bits in selftest
This commit modifies programs/test/selftest to include a check that
none of the standard integer types (unsigned) [short, int, long, long]
uses padding bits, which we currently don't support.

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:45:05 +01:00
Hanno Becker
8813c03cb0 Add ChangeLog entry
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:16:55 +01:00
Hanno Becker
5e18f74abb Make alert sending function re-entrant
Fixes #1916

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2022-04-08 12:16:43 +01:00
Jacob Schloss
d8a573b9d9 Fix spelling of 'features' in comment
Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
2022-04-08 10:23:14 +01:00
Gilles Peskine
e756f642cd Seed the PRNG even if time() isn't available
time() is only needed to seed the PRNG non-deterministically. If it isn't
available, do seed it, but pick a static seed.

Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-04-08 04:46:41 -04:00
Andrzej Kurek
5735369f4a Remove the dependency on MBEDTLS_HAVE_TIME from MBEDTLS_TIMING_C
The timing module might include time.h on its own when on 
a suitable platform, even if MBEDTLS_HAVE_TIME is disabled. 


Co-authored-by: Tom Cosgrove <tom.cosgrove@arm.com>
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-04-08 04:41:42 -04:00
Glenn Strauss
236e17ec26 Introduce mbedtls_ssl_hs_cb_t typedef
Inline func for mbedtls_ssl_conf_cert_cb()

Signed-off-by: Glenn Strauss <gstrauss@gluelogic.com>
2022-04-07 14:18:30 -04:00
Gilles Peskine
a91b68564c
Merge pull request #5429 from yuhaoth/pr/fix-parallel-build-fail-of-cmake_out_source
fix parallel build fail of cmake out source
2022-04-07 16:21:43 +02:00
Gilles Peskine
8e5e8d73db
Merge pull request #5686 from AndrzejKurek/off-by-one-ssl-opt
Fix an off-by-one error in ssl-opt.sh
2022-04-07 16:20:55 +02:00
Przemek Stekiel
e3ee221893 Free other secret in tls12_prf context
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
2022-04-07 15:41:56 +02:00
Przemek Stekiel
23650286ac Add psa_tls12_prf_set_other_key() function to store other secret input
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
2022-04-07 15:41:46 +02:00
Przemek Stekiel
c4b814a9c2 psa_tls12_prf_key_derivation_state_t: add optional step to set other key
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
2022-04-07 15:01:50 +02:00
Przemek Stekiel
f4e8f01964 psa_tls12_prf_key_derivation_t: add other_secret and other_secret_length fields to handle mixed PSK
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
2022-04-07 15:01:50 +02:00
Przemek Stekiel
37c81c4f05 Extend PSA_ALG_TLS12_PSK_TO_MS alg (add #PSA_KEY_DERIVATION_INPUT_OTHER_SECRET input)
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
2022-04-07 15:01:50 +02:00
Neil Armstrong
c1152e4a0f Handle and return translated PSA errors in mbedtls_pk_wrap_as_opaque()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 15:01:24 +02:00
Neil Armstrong
7e1b4a45fa Use PSA_BITS_TO_BYTES instead of open-coded calculation in mbedtls_pk_wrap_as_opaque()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 15:01:24 +02:00
Neil Armstrong
b354742371 Update documentation of mbedtls_pk_setup_opaque()
The function now accepts a RSA key pair in addition to an ECC
key pair.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 15:01:24 +02:00
Neil Armstrong
295aeb17e6 Add support for RSA Opaque PK key in mbedtls_pk_write_pubkey_der()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 15:01:24 +02:00
Neil Armstrong
b980c9b48c Add support for RSA in pk_opaque_sign_wrap()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 15:01:24 +02:00
Neil Armstrong
ca5b55f0d1 Add support for RSA in mbedtls_pk_wrap_as_opaque()
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 15:01:24 +02:00
Neil Armstrong
67fc036976 Add support for RSA wrap in pk_psa_sign() test
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 14:51:47 +02:00
Neil Armstrong
5b87ebb601 Prepare pk_psa_sign() test to accept RSA parameters
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 14:51:47 +02:00
Neil Armstrong
0cd78ddd71 Update test for Opaque PK key
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 14:51:47 +02:00
Neil Armstrong
eabbf9d907 Add support for RSA PK Opaque key
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2022-04-07 14:51:47 +02:00
Andrzej Kurek
714b6603e4 Remove dummy timing implementation
Having such implementation might cause issues for those that
expect to have a working implementation.
Having a compile-time error is better in such case.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
2022-04-07 07:44:04 -04:00
Manuel Pégourié-Gonnard
1b05aff3ad
Merge pull request #5624 from superna9999/5312-tls-server-ecdh
TLS ECDH 3b: server-side static ECDH (1.2)
2022-04-07 11:46:25 +02:00
Gilles Peskine
d2d90af7d9 Make mbedtls_ssl_get_bytes_avail tests more independent
Don't depend on the default sizes in the test programs: pass explicit
request and buffer sizes.

Don't depend on MAX_CONTENT_LEN (other than it not being extremely small:
this commit assumes that it will never be less than 101).

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-04-06 23:39:06 +02:00
Gilles Peskine
99a732bf0c Fix off-by-one in buffer_size usage
The added null byte was accounted for twice, once by taking
opt.buffer_size+1 when allocating the buffer and once by taking opt.buffer-1
when filling the buffer. Make opt.buffer_size the size that is actually
read, it's less confusing that way.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-04-06 23:34:36 +02:00
Gilles Peskine
8bb96d96cd Fix buffer size calculation
Make sure that buf always has enough room for what it will contain. Before,
this was not the case if the buffer was smaller than the default response,
leading to memory corruption in ssl_server2.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-04-06 23:31:05 +02:00