crypto/engine/hw_sureware.c:853: error: UNINITIALIZED_VALUE
  The value read from tlen was never initialized.
Showing all 1 steps of the trace


crypto/engine/hw_sureware.c:853:3: 
851.   	if (buf)
852.   	{
853. > 		memset(buf,0,tlen);
854.   		OPENSSL_free(buf);
855.   	}
