public Key getJceKey(ASN1ObjectIdentifier algorithm, GenericKey key) {
if (key.getRepresentation() instanceof Key) {
return (Key) key.getRepresentation();
}
if (key.getRepresentation() instanceof byte[]) {
return new SecretKeySpec((byte[]) key.getRepresentation(), getBaseCipherName(algorithm));
}
throw new IllegalArgumentException("unknown generic key type");
}
Key getJceKey(GenericKey key) {
if (key.getRepresentation() instanceof Key) {
return (Key) key.getRepresentation();
}
if (key.getRepresentation() instanceof byte[]) {
return new SecretKeySpec((byte[]) key.getRepresentation(), "ENC");
}
throw new IllegalArgumentException("unknown generic key type");
}