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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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14
library/ssl_cli.c
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@ -1237,10 +1237,10 @@ static int ssl_parse_server_key_exchange( ssl_context *ssl )
{
int ret;
const ssl_ciphersuite_t *ciphersuite_info = ssl->transform_negotiate->ciphersuite_info;
unsigned char *p, *end;
#if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
unsigned char *p, *end;
size_t sig_len, params_len;
unsigned char hash[64];
md_type_t md_alg = POLARSSL_MD_NONE;
@ -1287,8 +1287,12 @@ static int ssl_parse_server_key_exchange( ssl_context *ssl )
SSL_DEBUG_BUF( 3, "server key exchange", ssl->in_msg + 4, ssl->in_hslen - 4 );
#if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
defined(POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
p = ssl->in_msg + 4;
end = ssl->in_msg + ssl->in_hslen;
#endif
#if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED)
if( ciphersuite_info->key_exchange == POLARSSL_KEY_EXCHANGE_DHE_RSA )
@ -1318,6 +1322,9 @@ static int ssl_parse_server_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_hslen;
if( ssl_parse_server_psk_hint( ssl, &p, end ) != 0 )
{
SSL_DEBUG_MSG( 1, ( "bad server key exchange message" ) );
@ -1329,6 +1336,9 @@ static int ssl_parse_server_key_exchange( ssl_context *ssl )
#if defined(POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED)
if( ciphersuite_info->key_exchange == POLARSSL_KEY_EXCHANGE_DHE_PSK )
{
unsigned char *p = ssl->in_msg + 4;
unsigned char *end = ssl->in_msg + ssl->in_hslen;
if( ssl_parse_server_psk_hint( ssl, &p, end ) != 0 )
{
SSL_DEBUG_MSG( 1, ( "bad server key exchange message" ) );
@ -1336,7 +1346,7 @@ static int ssl_parse_server_key_exchange( ssl_context *ssl )
}
if( ssl_parse_server_dh_params( ssl, &p, end ) != 0 )
{
SSL_DEBUG_MSG( 1, ( "failed to parsebad server key exchange message" ) );
SSL_DEBUG_MSG( 1, ( "bad server key exchange message" ) );
return( POLARSSL_ERR_SSL_BAD_HS_SERVER_KEY_EXCHANGE );
}
}