Add a return value to tls_prf_t.get_bytes()

2012-07-16 14:53:33 +02:00
parent edd54734c8
commit 97b30b93b0
3 changed files with 42 additions and 20 deletions
@@ -44,8 +44,9 @@ struct tls_prf_t {
 	 * @param seed		seed input value
 	 * @param bytes		number of bytes to get
 	 * @param out		buffer receiving bytes
+	 * @return			TRUE if bytes generated successfully
 	 */
-	void (*get_bytes)(tls_prf_t *this, char *label, chunk_t seed,
+	bool (*get_bytes)(tls_prf_t *this, char *label, chunk_t seed,
 					  size_t bytes, char *out);

 	/**