eden-emu/mbedtls
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Update code base on review comments

Browse source 
Refine named_group parsing
Refine cipher_suites parsing
Remove hrr related part
Share code between client and server side
Some code style changes

Change-Id: Ia9ffd5ef9c0b64325f633241e0ea1669049fe33a
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
This commit is contained in:
XiaokangQian 2022-04-20 07:16:41 +00:00
parent 17f974c63e
commit 0803755347
5 changed files with 113 additions and 83 deletions
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18
library/ssl_tls13_client.c
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@ -939,22 +939,6 @@ static int ssl_tls13_check_server_hello_session_id_echo( mbedtls_ssl_context *ss
return( 0 );
}
static int ssl_tls13_cipher_suite_is_offered( mbedtls_ssl_context *ssl,
int cipher_suite )
{
const int *ciphersuite_list = ssl->conf->ciphersuite_list;
/* Check whether we have offered this ciphersuite */
for ( size_t i = 0; ciphersuite_list[i] != 0; i++ )
{
if( ciphersuite_list[i] == cipher_suite )
{
return( 1 );
}
}
return( 0 );
}
/* Parse ServerHello message and configure context
*
* struct {
@ -1054,7 +1038,7 @@ static int ssl_tls13_parse_server_hello( mbedtls_ssl_context *ssl,
if( ( mbedtls_ssl_validate_ciphersuite( ssl, ciphersuite_info,
ssl->tls_version,
ssl->tls_version ) != 0 ) ||
!ssl_tls13_cipher_suite_is_offered( ssl, cipher_suite ) )
!mbedtls_ssl_tls13_cipher_suite_is_offered( ssl, cipher_suite ) )
{
fatal_alert = MBEDTLS_SSL_ALERT_MSG_ILLEGAL_PARAMETER;
}