Renci.SshNet.Security.Cryptography.Ciphers.AesCipher.PackBlock C# (CSharp) Method

        private void PackBlock(byte[] bytes, int off)
        {
            UInt32ToLittleEndian(C0, bytes, off);
            UInt32ToLittleEndian(C1, bytes, off + 4);
            UInt32ToLittleEndian(C2, bytes, off + 8);
            UInt32ToLittleEndian(C3, bytes, off + 12);
        }