Removed redundant parameter checks.

This commit is contained in:
akwizgran
2014-11-09 16:59:08 +00:00
parent 5fec373689
commit 8584194138

View File

@@ -296,10 +296,6 @@ class CryptoComponentImpl implements CryptoComponent {
}
private SecretKey deriveKey(byte[] secret, byte[] label, long context) {
if(secret.length != CIPHER_KEY_BYTES)
throw new IllegalArgumentException();
if(Arrays.equals(secret, BLANK_SECRET))
throw new IllegalArgumentException();
byte[] key = counterModeKdf(secret, label, context);
return new SecretKeyImpl(key);
}