private void btn_new_wallet_yes_Click(object sender, EventArgs e) { if (!CheckParameter()) { return; } UserWallet wallet; if (chk_anonymous.Checked == true) { wallet = UserWallet.Create(txb_wallet_path.Text, txb_password.Text, KeyType.Anonymous); } else { wallet = UserWallet.Create(txb_wallet_path.Text, txb_password.Text, KeyType.Transparent); } Settings.Default.LastWalletPath = txb_wallet_path.Text; Settings.Default.Save(); using (MainWalletForm dialog = new MainWalletForm(wallet)) { this.Hide(); FormManager.GetInstance().Push(dialog); if (dialog.ShowDialog() != DialogResult.OK) { return; } } //Get hSig byte[] random_byte256 = new byte[32]; using (RandomNumberGenerator rng = RandomNumberGenerator.Create()) { rng.GetBytes(random_byte256); } UInt256 hSig = new UInt256(random_byte256); NoteEncryption noteEnc = new NoteEncryption(hSig); SpendingKey sk = SpendingKey.random(); Console.Write("SpendingKey is " + sk.ToArray().ToHexString()); Console.WriteLine(); PaymentAddress addr = sk.address(); PaymentAddress addr1 = sk.address(); byte[] plain_text = { 0x74, 0x64, 0x64, 0x66, 0x23, 0x46, 0x54, 0x23, 0x32, 0x33, 0x33, 0x33, 0x33 }; byte[] cipher_text = noteEnc.Encrypt(addr.pk_enc, plain_text); NoteDecryption noteDec = new NoteDecryption(sk.receiving_key()); byte[] plain_text_m = noteDec.Decrypt(cipher_text, noteEnc.get_epk(), hSig, (char)0); }
public byte[] encrypt(NoteEncryption encryptor, UInt256 pk_enc) { NotePlaintext pt = new NotePlaintext(); using (MemoryStream ms = new MemoryStream()) using (BinaryWriter writer = new BinaryWriter(ms)) { ((ISerializable)this).Serialize(writer); writer.Flush(); return(encryptor.Encrypt(pk_enc, ms.ToArray())); } }