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TLS 1.3: Use selected key exchange mode field

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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
This commit is contained in:
Ronald Cron
2022-07-20 17:05:29 +02:00
parent 853854958f
commit 799077177b
3 changed files with 8 additions and 8 deletions
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6
library/ssl_tls13_server.c
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@ -397,7 +397,7 @@ static int ssl_tls13_check_ephemeral_key_exchange( mbedtls_ssl_context *ssl )
if( !ssl_tls13_client_hello_has_exts_for_ephemeral_key_exchange( ssl ) )
return( 0 );
ssl->handshake->tls13_kex_modes =
ssl->handshake->key_exchange_mode =
MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL;
return( 1 );
}
@ -1167,7 +1167,7 @@ static int ssl_tls13_write_hrr_key_share_ext( mbedtls_ssl_context *ssl,
* of the HRR is then to transmit a cookie to force the client to demonstrate
* reachability at their apparent network address (primarily useful for DTLS).
*/
if( ! mbedtls_ssl_tls13_some_ephemeral_enabled( ssl ) )
if( ! mbedtls_ssl_tls13_key_exchange_mode_with_ephemeral( ssl ) )
return( 0 );
/* We should only send the key_share extension if the client's initial
@ -1555,7 +1555,7 @@ static int ssl_tls13_write_encrypted_extensions( mbedtls_ssl_context *ssl )
ssl, buf_len, msg_len ) );
#if defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED)
if( mbedtls_ssl_tls13_some_psk_enabled( ssl ) )
if( mbedtls_ssl_tls13_key_exchange_mode_with_psk( ssl ) )
mbedtls_ssl_handshake_set_state( ssl, MBEDTLS_SSL_SERVER_FINISHED );
else
mbedtls_ssl_handshake_set_state( ssl, MBEDTLS_SSL_CERTIFICATE_REQUEST );