Remove useless hrr code
Share validate_cipher_suit between client and server
Fix test failure when tls13 only in server side
Change-Id: I5d6a7932bd8448ebf542bc86cdcab8862bc28e9b
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
Remove cookie support from server side
Change code to align with coding styles
Re-order functions of client_hello
Change-Id: If31509ece402f8276e6cac37f261e0b166d05e18
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
Store the TLS version in tls_version instead of major, minor version num
Note: existing application use which accesses the struct member
(using MBEDTLS_PRIVATE) is not compatible, as the struct is now smaller.
Reduce size of mbedtls_ssl_ciphersuite_t
members are defined using integral types instead of enums in
order to pack structure and reduce memory usage by internal
ciphersuite_definitions[]
Signed-off-by: Glenn Strauss <gstrauss@gluelogic.com>
Store the TLS version in tls_version instead of major, minor version num
Note: existing application use which accesses the struct member
(using MBEDTLS_PRIVATE) is not compatible on little-endian platforms,
but is compatible on big-endian platforms. For systems supporting
only TLSv1.2, the underlying values are the same (=> 3).
New setter functions are more type-safe,
taking argument as enum mbedtls_ssl_protocol_version:
mbedtls_ssl_conf_max_tls_version()
mbedtls_ssl_conf_min_tls_version()
Signed-off-by: Glenn Strauss <gstrauss@gluelogic.com>
Store the TLS version instead of minor version number in tls_version.
Note: struct member size changed from unsigned char to uint16_t
Due to standard structure padding, the structure size does not change
unless alignment is 1-byte (instead of 2-byte or more)
Note: existing application use which accesses the struct member
(using MBEDTLS_PRIVATE) is compatible on little-endian platforms,
but not compatible on big-endian platforms. The enum values for
the lower byte of MBEDTLS_SSL_VERSION_TLS1_2 and of
MBEDTLS_SSL_VERSION_TLS1_3 matches MBEDTLS_SSL_MINOR_VERSION_3 and
MBEDTLS_SSL_MINOR_VERSION_4, respectively.
Note: care has been taken to preserve serialized session format,
which uses only the lower byte of the TLS version.
Signed-off-by: Glenn Strauss <gstrauss@gluelogic.com>
This implies that when both TLS 1.2 and TLS 1.3
are included in the build all the TLS 1.2 tests
using the default configuration now go through
a version negotiation on the client side.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
In ssl_tls.c, move mbedtls_ssl_set_calc_verify_md() under the
"if defined(MBEDTLS_SSL_PROTO_TLS1_2)" pre-processor directive
as it is specific to TLS 1.2.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
ssl_set_handshake_prfs() is TLS 1.2 specific and only called
from TLS 1.2 only code thus no need to pass the TLS minor
version of the currebt session.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
In TLS 1.3, a PSA ECDH private key may be created
even if MBEDTLS_SSL_USA_PSA_CRYPTO is disabled. We
must destroy this key if still referenced by an
handshake context when we free such context.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
In case of TLS 1.3 and hybrid TLS 1.2/1.3, propose
PKCS1 v1.5 signatures with SHA_384/512 not only
SHA_256. There is no point in not proposing them
if they are available.
In TLS 1.3 those could be useful for certificate
signature verification.
In hybrid TLS 1.2/1.3 this allows to propose for
TLS 1.2 the same set of signature algorithms.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
Send data (call to mbedtls_ssl_flush_output()) only from
the loop over the handshake steps. That way, we do not
have to take care of the partial writings (MBEDTLS_ERR_SSL_WANT_WRITE
error code) on the network in handshake step handlers.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
