public void TestCreateMultiSigRedeemScriptFee()
{
byte[] privateKey1 = new byte[32];
RandomNumberGenerator rng1 = RandomNumberGenerator.Create();
rng1.GetBytes(privateKey1);
KeyPair key1 = new KeyPair(privateKey1);
byte[] privateKey2 = new byte[32];
RandomNumberGenerator rng2 = RandomNumberGenerator.Create();
rng2.GetBytes(privateKey2);
KeyPair key2 = new KeyPair(privateKey2);
Neo.Cryptography.ECC.ECPoint[] publicKeys = new Neo.Cryptography.ECC.ECPoint[2];
publicKeys[0] = key1.PublicKey;
publicKeys[1] = key2.PublicKey;
publicKeys = publicKeys.OrderBy(p => p).ToArray();
byte[] verification = Contract.CreateMultiSigRedeemScript(2, publicKeys);
byte[] invocation = new ScriptBuilder().EmitPush(UInt160.Zero).EmitPush(UInt160.Zero).ToArray();
long fee = PolicyContract.DefaultExecFeeFactor * (ApplicationEngine.OpCodePrices[OpCode.PUSHDATA1] * (2 + 2) + ApplicationEngine.OpCodePrices[OpCode.PUSHINT8] * 2 + ApplicationEngine.OpCodePrices[OpCode.SYSCALL] + ApplicationEngine.CheckSigPrice * 2);
using (ApplicationEngine engine = ApplicationEngine.Create(TriggerType.Verification, new Transaction {
Signers = Array.Empty <Signer>(), Attributes = Array.Empty <TransactionAttribute>()
}, null, settings: TestBlockchain.TheNeoSystem.Settings))
{
engine.LoadScript(invocation.Concat(verification).ToArray(), configureState: p => p.CallFlags = CallFlags.None);
engine.Execute();
engine.GasConsumed.Should().Be(fee);
}
}
public void TestSignatureRedeemScriptFee()
{
byte[] privateKey = new byte[32];
RandomNumberGenerator rng = RandomNumberGenerator.Create();
rng.GetBytes(privateKey);
KeyPair key = new KeyPair(privateKey);
byte[] verification = Contract.CreateSignatureRedeemScript(key.PublicKey);
byte[] invocation = new ScriptBuilder().EmitPush(UInt160.Zero).ToArray();
var fee = PolicyContract.DefaultExecFeeFactor * (ApplicationEngine.OpCodePrices[OpCode.PUSHDATA1] * 2 + ApplicationEngine.OpCodePrices[OpCode.SYSCALL] + ApplicationEngine.CheckSigPrice);
using (ApplicationEngine engine = ApplicationEngine.Create(TriggerType.Verification, new Transaction {
Signers = Array.Empty <Signer>(), Attributes = Array.Empty <TransactionAttribute>()
}, null, settings: TestBlockchain.TheNeoSystem.Settings))
{
engine.LoadScript(invocation.Concat(verification).ToArray(), configureState: p => p.CallFlags = CallFlags.None);
engine.Execute();
engine.GasConsumed.Should().Be(fee);
}
}
public void TestSignatureRedeemScriptFee()
{
byte[] privateKey = new byte[32];
RandomNumberGenerator rng = RandomNumberGenerator.Create();
rng.GetBytes(privateKey);
KeyPair key = new KeyPair(privateKey);
byte[] verification = Contract.CreateSignatureRedeemScript(key.PublicKey);
byte[] invocation = new ScriptBuilder().EmitPush(UInt160.Zero).ToArray();
var fee = ApplicationEngine.OpCodePrices[OpCode.PUSHDATA1] * 2 + ApplicationEngine.OpCodePrices[OpCode.PUSHNULL] + ApplicationEngine.OpCodePrices[OpCode.SYSCALL] + ApplicationEngine.ECDsaVerifyPrice;
using (ApplicationEngine engine = ApplicationEngine.Create(TriggerType.Verification, new Transaction {
Signers = Array.Empty <Signer>(), Attributes = Array.Empty <TransactionAttribute>()
}, null))
{
engine.LoadScript(invocation.Concat(verification).ToArray(), CallFlags.None);
engine.Execute();
engine.GasConsumed.Should().Be(fee);
}
}
