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Fix a potential memory leak found by find-mem-leak.cocci.

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This commit is contained in:
Mansour Moufid 2015-02-17 13:10:21 -05:00
parent 961c626d6d
commit f81088bb80
1 changed files with 6 additions and 1 deletions
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7
library/ssl_tls.c
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@ -4063,8 +4063,13 @@ int ssl_set_psk( ssl_context *ssl, const unsigned char *psk, size_t psk_len,
ssl->psk = polarssl_malloc( ssl->psk_len ); ssl->psk = polarssl_malloc( ssl->psk_len );
ssl->psk_identity = polarssl_malloc( ssl->psk_identity_len ); ssl->psk_identity = polarssl_malloc( ssl->psk_identity_len );
if( ssl->psk == NULL || ssl->psk_identity == NULL ) if( ssl->psk == NULL )
return( POLARSSL_ERR_SSL_MALLOC_FAILED ); return( POLARSSL_ERR_SSL_MALLOC_FAILED );
if( ssl->psk_identity == NULL )
{
polarssl_free( ssl->psk );
return( POLARSSL_ERR_SSL_MALLOC_FAILED );
}
memcpy( ssl->psk, psk, ssl->psk_len ); memcpy( ssl->psk, psk, ssl->psk_len );
memcpy( ssl->psk_identity, psk_identity, ssl->psk_identity_len ); memcpy( ssl->psk_identity, psk_identity, ssl->psk_identity_len );