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Fix a few more warnings in small configurations

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This commit is contained in:
Manuel Pégourié-Gonnard
2013-09-20 11:29:59 +02:00
parent 4fee79b885
commit a7496f00ff
5 changed files with 35 additions and 11 deletions
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18
library/ssl_srv.c
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@ -1809,16 +1809,16 @@ static int ssl_write_certificate_request( ssl_context *ssl )
static int ssl_write_server_key_exchange( ssl_context *ssl )
{
int ret;
size_t n = 0, len;
unsigned char *p = ssl->out_msg + 4;
size_t n = 0;
const ssl_ciphersuite_t *ciphersuite_info;
#if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
unsigned char *p = ssl->out_msg + 4;
unsigned char *dig_signed = p;
size_t dig_signed_len = 0;
size_t dig_signed_len = 0, len;
((void) dig_signed);
((void) dig_signed_len);
#endif
@ -2355,7 +2355,6 @@ static int ssl_parse_client_key_exchange( ssl_context *ssl )
{
int ret;
const ssl_ciphersuite_t *ciphersuite_info;
unsigned char *p, *end;
ciphersuite_info = ssl->transform_negotiate->ciphersuite_info;
@ -2379,12 +2378,12 @@ static int ssl_parse_client_key_exchange( ssl_context *ssl )
return( POLARSSL_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE );
}
p = ssl->in_msg + 4;
end = ssl->in_msg + ssl->in_msglen;
#if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED)
if( ciphersuite_info->key_exchange == POLARSSL_KEY_EXCHANGE_DHE_RSA )
{
unsigned char *p = ssl->in_msg + 4;
unsigned char *end = ssl->in_msg + ssl->in_msglen;
if( ( ret = ssl_parse_client_dh_public( ssl, &p, end ) ) != 0 )
{
SSL_DEBUG_RET( 1, ( "ssl_parse_client_dh_public" ), ret );
@ -2436,6 +2435,9 @@ static int ssl_parse_client_key_exchange( ssl_context *ssl )
#if defined(POLARSSL_KEY_EXCHANGE_PSK_ENABLED)
if( ciphersuite_info->key_exchange == POLARSSL_KEY_EXCHANGE_PSK )
{
unsigned char *p = ssl->in_msg + 4;
unsigned char *end = ssl->in_msg + ssl->in_msglen;
if( ( ret = ssl_parse_client_psk_identity( ssl, &p, end ) ) != 0 )
{
SSL_DEBUG_RET( 1, ( "ssl_parse_client_psk_identity" ), ret );
@ -2462,6 +2464,8 @@ static int ssl_parse_client_key_exchange( ssl_context *ssl )
if( ciphersuite_info->key_exchange == POLARSSL_KEY_EXCHANGE_DHE_PSK )
{
size_t n;
unsigned char *p = ssl->in_msg + 4;
unsigned char *end = ssl->in_msg + ssl->in_msglen;
if( ( ret = ssl_parse_client_psk_identity( ssl, &p, end ) ) != 0 )
{