Add a return value to crypter_t.set_key()

2012-07-16 14:53:38 +02:00
parent 3b96189a2a
commit ce73fc19db
23 changed files with 87 additions and 57 deletions
@@ -339,8 +339,8 @@ static status_t ChallengeResponse(chunk_t challenge_hash, chunk_t password_hash,
 		chunk_t expanded, encrypted;

 		expanded = ExpandDESKey(keys[i]);
-		crypter->set_key(crypter, expanded);
-		if (!crypter->encrypt(crypter, challenge_hash, chunk_empty, &encrypted))
+		if (!crypter->set_key(crypter, expanded) ||
+			!crypter->encrypt(crypter, challenge_hash, chunk_empty, &encrypted))
 		{
 			chunk_clear(&expanded);
 			crypter->destroy(crypter);