public void setMacName(String macName) {
this.macName = macName;
try {
this.mac = Mac.getInstance(this.macName, Crypto.getCryptoProvider());
} catch (GeneralSecurityException e) {
throw new IllegalArgumentException(e);
}
}
public void setCipherAlgorithmNameModePadding(String cipherAlgorithmNameModePadding) {
String cipherAlgorithmExpected, cipherAlgorithmReceived;
cipherAlgorithmExpected = this.getCipherAlgorithm();
cipherAlgorithmReceived = CryptoUtil.getCipherNameAsString(cipherAlgorithmNameModePadding);
if (!cipherAlgorithmExpected.equals(cipherAlgorithmReceived)) {
throw new IllegalArgumentException("algorithm must be " + cipherAlgorithmExpected);
}
this.cipherAlgorithmNameModePadding = cipherAlgorithmNameModePadding;
try {
this.cipher =
Cipher.getInstance(this.cipherAlgorithmNameModePadding, Crypto.getCryptoProvider());
} catch (GeneralSecurityException e) {
logException(getClass(), e);
throw new IllegalArgumentException(e);
}
}
