public static IEnumerable <object[]> GetMultiSigOutOfRangeExCases()
{
var rdm = new MockSerializableRedeemScript(RedeemScriptType.MultiSig, new byte[1], 0);
var tx = new MockTxIdTx("")
{
TxInList = new TxIn[1]
};
var zero = new PushDataOp(OP._0);
var one = new PushDataOp(OP._1);
var two = new PushDataOp(OP._2);
var neg = new PushDataOp(OP.Negative1);
var chsig = new CheckMultiSigOp();
yield return(new object[] { Helper.ShortSig1, rdm, tx, -1, "Invalid input index." });
yield return(new object[] { Helper.ShortSig1, rdm, tx, 1, "Invalid input index." });
yield return(new object[]
{
Helper.ShortSig1,
new MockSerializableRedeemScript(RedeemScriptType.MultiSig, new byte[Constants.MaxScriptItemLength + 1], 0),
tx, 0, "Redeem script is bigger than allowed length."
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { neg }, 0),
tx, 0, "M can not be negative."
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { zero }, 0),
tx, 0, "M value zero is not allowed"
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { one, neg, chsig }, 0),
tx, 0, "N can not be negative."
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { one, zero, chsig }, 0),
tx, 0, "N value zero is not allowed"
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { two, one, chsig }, 0),
tx, 0, "M can not be bigger than N."
});
}
public override bool Run(IOpData opData, out string error)
{
IOperation cms = new CheckMultiSigOp();
IOperation ver = new VerifyOp();
if (!cms.Run(opData, out error))
{
return(false);
}
return(ver.Run(opData, out error));
}
public static IEnumerable <object[]> GetMultiSigArgExCases()
{
var tx = new MockTxIdTx("")
{
TxInList = new TxIn[1]
};
PushDataOp badNum = new PushDataOp();
badNum.TryRead(new FastStreamReader(new byte[] { 1, 0 }), out _);
var two = new PushDataOp(OP._2);
var chsig = new CheckMultiSigOp();
yield return(new object[]
{
Helper.ShortSig1, new MockSerializableRedeemScript(RedeemScriptType.Empty, new byte[0], 0),
tx, 0, "Invalid redeem script type."
});
yield return(new object[]
{
Helper.ShortSig1, new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, null, 0),
tx, 0, "Can not evaluate redeem script: Foo"
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { badNum }, 0),
tx, 0, "Invalid m"
});
yield return(new object[]
{
Helper.ShortSig1,
new MockEvaluatableRedeemScript(RedeemScriptType.MultiSig, new IOperation[] { two, badNum, chsig }, 0),
tx, 0, "Invalid n"
});
}
