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Optimize code

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Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
This commit is contained in:
Przemek Stekiel 2022-04-28 09:22:22 +02:00
parent 8abcee9290
commit 8a4b7fd7c3
1 changed files with 3 additions and 12 deletions
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15
library/ssl_tls.c
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@ -5004,10 +5004,7 @@ static int ssl_set_handshake_prfs( mbedtls_ssl_handshake_params *handshake,
#if defined(MBEDTLS_USE_PSA_CRYPTO) && \
( defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) )
defined(MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED )
static int ssl_use_opaque_psk( mbedtls_ssl_context const *ssl )
{
if( ssl->conf->f_psk != NULL )
@ -5102,14 +5099,8 @@ static int ssl_compute_master( mbedtls_ssl_handshake_params *handshake,
#endif /* MBEDTLS_SSL_EXTENDED_MS_ENABLED */
#if defined(MBEDTLS_USE_PSA_CRYPTO) && \
( defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) )
if( ( handshake->ciphersuite_info->key_exchange == MBEDTLS_KEY_EXCHANGE_PSK ||
handshake->ciphersuite_info->key_exchange == MBEDTLS_KEY_EXCHANGE_RSA_PSK ||
handshake->ciphersuite_info->key_exchange == MBEDTLS_KEY_EXCHANGE_ECDHE_PSK ||
handshake->ciphersuite_info->key_exchange == MBEDTLS_KEY_EXCHANGE_DHE_PSK ) &&
defined(MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED)
if( mbedtls_ssl_ciphersuite_uses_psk( handshake->ciphersuite_info ) == 1 &&
ssl_use_opaque_psk( ssl ) == 1 )
{
/* Perform PSK-to-MS expansion in a single step. */