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 JSInput()
{
byte[] random_byte256 = new byte[32];
using (RandomNumberGenerator rng = RandomNumberGenerator.Create())
{
rng.GetBytes(random_byte256);
}
key = new SpendingKey(new UInt256(random_byte256));
note = new Note(key.address().a_pk, new Fixed8(0), UInt256.Random(), UInt256.Random(), UInt256.Random());
witness = new byte[0];
AssetID = new UInt256();
}
public JSOutput()
{
byte[] random_byte256 = new byte[32];
using (RandomNumberGenerator rng = RandomNumberGenerator.Create())
{
rng.GetBytes(random_byte256);
}
SpendingKey a_sk = new SpendingKey(new UInt256(random_byte256));
addr = a_sk.address();
AssetID = Blockchain.GoverningToken.Hash;
memo = new byte[0];
}
public UInt256 Nullifier(SpendingKey a_sk)
{
byte[] byNullifier = new byte[32];
SnarkDllApi.GetNullifier(a_pk.ToArray(),
rho.ToArray(),
r.ToArray(),
value.GetData(),
a_sk.ToArray(),
byNullifier);
byte[] byConvNullifier = new byte[32];
for (int nuIn = 0; nuIn < 32; nuIn++)
{
byConvNullifier[nuIn] = byNullifier[31 - nuIn];
}
UInt256 nullifier = new UInt256(byConvNullifier);
return(nullifier);
}
public override WalletKeyPair CreateKey(byte[] privateKey, KeyType nVersion = KeyType.Transparent)
{
if (nVersion == KeyType.Transparent)
{
WalletKeyPair account = base.CreateKey(privateKey, nVersion);
OnCreateAccount(account);
AddContract(VerificationContract.CreateSignatureContract(account.PublicKey));
return(account);
}
else if (nVersion == KeyType.Anonymous)
{
WalletKeyPair account = base.CreateKey(privateKey, nVersion);
SpendingKey sKey;
sKey = new SpendingKey(new UInt256(privateKey));
OnCreateAccount(account);
AddContract(VerificationContract.CreateSignatureAnonymousContract(account.PublicKey, sKey.address()));
return(account);
}
else
{
return(null);
}
}
public UInt256 Nullifier(SpendingKey key)
{
Note nt = new Note(Output.addr.a_pk, Output.Value, Output.rho, Output.r, Output.AssetId);
return(nt.Nullifier(key));
}
