fix comments and check return issues
@@ -410,14 +410,14 @@ static inline int mbedtls_ssl_chk_buf_ptr( const uint8_t *cur,
} while( 0 )
/**
- * \brief This macro checks if the remaining size in a input buffer is
- * greater or equal than a needed space. If it is not the case,
- * it returns an SSL_DECODE_ERROR error and sends DECODE_ERROR
- * alert message.
+ * \brief This macro checks if the remaining length in an input buffer is
+ * greater or equal than a needed length. If it is not the case, it
+ * returns an SSL_DECODE_ERROR error and pends DECODE_ERROR alert
+ * message.
*
* \param cur Pointer to the current position in the buffer.
* \param end Pointer to one past the end of the buffer.
- * \param need Needed space in bytes.
+ * \param need Needed length in bytes.
*
*/
#define MBEDTLS_SSL_CHK_BUF_READ_PTR( cur, end, need ) \
@@ -1442,9 +1442,9 @@ static inline int mbedtls_ssl_conf_tls13_some_psk_enabled( mbedtls_ssl_context *
}
static inline unsigned mbedtls_ssl_tls1_3_check_kex_modes( mbedtls_ssl_context *ssl,
- int kex_mode_mask )
+ int kex_modes_mask )
{
- return( ( ssl->handshake->tls1_3_kex_modes & kex_mode_mask ) != 0 );
+ return( ( ssl->handshake->tls1_3_kex_modes & kex_modes_mask ) == 0 );
}
static inline int mbedtls_ssl_tls1_3_psk_enabled( mbedtls_ssl_context *ssl )
