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Add check_return flag

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Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
This commit is contained in:
Jerry Yu
2022-07-13 11:22:55 +08:00
parent 4e6c42a533
commit a0446a0344
2 changed files with 7 additions and 0 deletions
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3
library/ssl_msg.c
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@@ -5291,6 +5291,7 @@ static int ssl_check_ctr_renegotiate( mbedtls_ssl_context *ssl )
#if defined(MBEDTLS_SSL_PROTO_TLS1_3) #if defined(MBEDTLS_SSL_PROTO_TLS1_3)
#if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C) #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C)
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls13_check_new_session_ticket( mbedtls_ssl_context *ssl ) static int ssl_tls13_check_new_session_ticket( mbedtls_ssl_context *ssl )
{ {
@@ -5310,6 +5311,7 @@ static int ssl_tls13_check_new_session_ticket( mbedtls_ssl_context *ssl )
} }
#endif /* MBEDTLS_SSL_SESSION_TICKETS && MBEDTLS_SSL_CLI_C */ #endif /* MBEDTLS_SSL_SESSION_TICKETS && MBEDTLS_SSL_CLI_C */
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls13_handle_hs_message_post_handshake( mbedtls_ssl_context *ssl ) static int ssl_tls13_handle_hs_message_post_handshake( mbedtls_ssl_context *ssl )
{ {
@@ -5339,6 +5341,7 @@ static int ssl_tls13_handle_hs_message_post_handshake( mbedtls_ssl_context *ssl
* and having a helper function allows to distinguish between TLS <= 1.2 and * and having a helper function allows to distinguish between TLS <= 1.2 and
* TLS 1.3 in the future without bloating the logic of mbedtls_ssl_read(). * TLS 1.3 in the future without bloating the logic of mbedtls_ssl_read().
*/ */
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls12_handle_hs_message_post_handshake( mbedtls_ssl_context *ssl ) static int ssl_tls12_handle_hs_message_post_handshake( mbedtls_ssl_context *ssl )
{ {
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;

4
library/ssl_tls13_client.c
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@@ -1878,6 +1878,7 @@ static int ssl_tls13_handshake_wrapup( mbedtls_ssl_context *ssl )
#if defined(MBEDTLS_SSL_SESSION_TICKETS) #if defined(MBEDTLS_SSL_SESSION_TICKETS)
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls13_parse_new_session_ticket_exts( mbedtls_ssl_context *ssl, static int ssl_tls13_parse_new_session_ticket_exts( mbedtls_ssl_context *ssl,
const unsigned char *buf, const unsigned char *buf,
const unsigned char *end ) const unsigned char *end )
@@ -1923,6 +1924,7 @@ static int ssl_tls13_parse_new_session_ticket_exts( mbedtls_ssl_context *ssl,
* } NewSessionTicket; * } NewSessionTicket;
* *
*/ */
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls13_parse_new_session_ticket( mbedtls_ssl_context *ssl, static int ssl_tls13_parse_new_session_ticket( mbedtls_ssl_context *ssl,
unsigned char *buf, unsigned char *buf,
unsigned char *end, unsigned char *end,
@@ -2007,6 +2009,7 @@ static int ssl_tls13_parse_new_session_ticket( mbedtls_ssl_context *ssl,
return( 0 ); return( 0 );
} }
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls13_postprocess_new_session_ticket( mbedtls_ssl_context *ssl, static int ssl_tls13_postprocess_new_session_ticket( mbedtls_ssl_context *ssl,
unsigned char *ticket_nonce, unsigned char *ticket_nonce,
size_t ticket_nonce_len ) size_t ticket_nonce_len )
@@ -2073,6 +2076,7 @@ static int ssl_tls13_postprocess_new_session_ticket( mbedtls_ssl_context *ssl,
/* /*
* Handler for MBEDTLS_SSL_NEW_SESSION_TICKET * Handler for MBEDTLS_SSL_NEW_SESSION_TICKET
*/ */
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_tls13_process_new_session_ticket( mbedtls_ssl_context *ssl ) static int ssl_tls13_process_new_session_ticket( mbedtls_ssl_context *ssl )
{ {
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;