public static byte[] AesCtrEncrypt(byte[] message, byte[] iv, byte[] key)
{
KeyStoreCrypto keyStoreCrypto = new KeyStoreCrypto();
byte[] encryptedMessage = keyStoreCrypto.GenerateAesCtrCipher(iv, key, message);
return(encryptedMessage);
}
public void ShouldGenerateCipherText()
{
var derivedKey = "f06d69cdc7da0faffb1008270bca38f5e31891a3a773950e6d0fea48a7188551".HexToByteArray();
var privateKey = "7a28b5ba57c53603b0b07b56bba752f7784bf506fa95edc395f5cf6c7514fe9d".HexToByteArray();
byte[] cypherKey = keyStoreCrypto.GenerateCipherKey(derivedKey);
Assert.Equal("f06d69cdc7da0faffb1008270bca38f5", cypherKey.ToHex());
byte[] iv = "6087dab2f9fdbbfaddc31a909735c1e6".HexToByteArray();
var result = keyStoreCrypto.GenerateAesCtrCipher(iv, cypherKey, privateKey);
Assert.Equal("5318b4d5bcd28de64ee5559e671353e16f075ecae9f99c7a79a38af5f869aa46", result.ToHex());
}
protected virtual byte[] GenerateCipher(byte[] privateKey, byte[] iv, byte[] cipherKey)
{
return(KeyStoreCrypto.GenerateAesCtrCipher(iv, cipherKey, privateKey));
}