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Differential D1106 Diff 2914 src/test/script_P2SH_tests.cpp

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src/test/script_P2SH_tests.cpp

Show First 20 Lines • Show All 79 Lines • ▼ Show 20 LinesBOOST_AUTO_TEST_CASE(sign) {
std::string reason; std::string reason;
txFrom.vout.resize(8); txFrom.vout.resize(8);
for (int i = 0; i < 4; i++) { for (int i = 0; i < 4; i++) {
txFrom.vout[i].scriptPubKey = evalScripts[i]; txFrom.vout[i].scriptPubKey = evalScripts[i];
txFrom.vout[i].nValue = COIN; txFrom.vout[i].nValue = COIN;
txFrom.vout[i + 4].scriptPubKey = standardScripts[i]; txFrom.vout[i + 4].scriptPubKey = standardScripts[i];
txFrom.vout[i + 4].nValue = COIN; txFrom.vout[i + 4].nValue = COIN;
} }
BOOST_CHECK(IsStandardTx(txFrom, reason)); BOOST_CHECK(IsStandardTx(CTransaction(txFrom), reason));
CMutableTransaction txTo[8]; // Spending transactions CMutableTransaction txTo[8]; // Spending transactions
for (int i = 0; i < 8; i++) { for (int i = 0; i < 8; i++) {
txTo[i].vin.resize(1); txTo[i].vin.resize(1);
txTo[i].vout.resize(1); txTo[i].vout.resize(1);
txTo[i].vin[0].prevout.n = i; txTo[i].vin[0].prevout.n = i;
txTo[i].vin[0].prevout.hash = txFrom.GetId(); txTo[i].vin[0].prevout.hash = txFrom.GetId();
txTo[i].vout[0].nValue = Amount(1); txTo[i].vout[0].nValue = Amount(1);
BOOST_CHECK_MESSAGE(IsMine(keystore, txFrom.vout[i].scriptPubKey), BOOST_CHECK_MESSAGE(IsMine(keystore, txFrom.vout[i].scriptPubKey),
strprintf("IsMine %d", i)); strprintf("IsMine %d", i));
} }
for (int i = 0; i < 8; i++) { for (int i = 0; i < 8; i++) {
BOOST_CHECK_MESSAGE(SignSignature(keystore, txFrom, txTo[i], 0, BOOST_CHECK_MESSAGE(SignSignature(keystore, CTransaction(txFrom),
txTo[i], 0,
SigHashType().withForkId(true)), SigHashType().withForkId(true)),
strprintf("SignSignature %d", i)); strprintf("SignSignature %d", i));
} }
// All of the above should be OK, and the txTos have valid signatures // All of the above should be OK, and the txTos have valid signatures
// Check to make sure signature verification fails if we use the wrong // Check to make sure signature verification fails if we use the wrong
// ScriptSig: // ScriptSig:
for (int i = 0; i < 8; i++) { for (int i = 0; i < 8; i++) {
PrecomputedTransactionData txdata(txTo[i]); PrecomputedTransactionData txdata(CTransaction(txTo[i]));
for (int j = 0; j < 8; j++) { for (int j = 0; j < 8; j++) {
CScript sigSave = txTo[i].vin[0].scriptSig; CScript sigSave = txTo[i].vin[0].scriptSig;
txTo[i].vin[0].scriptSig = txTo[j].vin[0].scriptSig; txTo[i].vin[0].scriptSig = txTo[j].vin[0].scriptSig;
const CTxOut &output = txFrom.vout[txTo[i].vin[0].prevout.n]; const CTxOut &output = txFrom.vout[txTo[i].vin[0].prevout.n];
bool sigOK = bool sigOK = CScriptCheck(
CScriptCheck(output.scriptPubKey, output.nValue, txTo[i], 0, output.scriptPubKey, output.nValue, CTransaction(txTo[i]), 0,
SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC | SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC |
SCRIPT_ENABLE_SIGHASH_FORKID, SCRIPT_ENABLE_SIGHASH_FORKID,
false, txdata)(); false, txdata)();
if (i == j) { if (i == j) {
BOOST_CHECK_MESSAGE(sigOK, BOOST_CHECK_MESSAGE(sigOK,
strprintf("VerifySignature %d %d", i, j)); strprintf("VerifySignature %d %d", i, j));
} else { } else {
BOOST_CHECK_MESSAGE(!sigOK, BOOST_CHECK_MESSAGE(!sigOK,
strprintf("VerifySignature %d %d", i, j)); strprintf("VerifySignature %d %d", i, j));
} }
txTo[i].vin[0].scriptSig = sigSave; txTo[i].vin[0].scriptSig = sigSave;
▲ Show 20 Lines • Show All 57 Lines • ▼ Show 20 LinesBOOST_AUTO_TEST_CASE(set) {
// Funding transaction: // Funding transaction:
CMutableTransaction txFrom; CMutableTransaction txFrom;
std::string reason; std::string reason;
txFrom.vout.resize(4); txFrom.vout.resize(4);
for (int i = 0; i < 4; i++) { for (int i = 0; i < 4; i++) {
txFrom.vout[i].scriptPubKey = outer[i]; txFrom.vout[i].scriptPubKey = outer[i];
txFrom.vout[i].nValue = CENT; txFrom.vout[i].nValue = CENT;
} }
BOOST_CHECK(IsStandardTx(txFrom, reason)); BOOST_CHECK(IsStandardTx(CTransaction(txFrom), reason));
// Spending transactions // Spending transactions
CMutableTransaction txTo[4]; CMutableTransaction txTo[4];
for (int i = 0; i < 4; i++) { for (int i = 0; i < 4; i++) {
txTo[i].vin.resize(1); txTo[i].vin.resize(1);
txTo[i].vout.resize(1); txTo[i].vout.resize(1);
txTo[i].vin[0].prevout.n = i; txTo[i].vin[0].prevout.n = i;
txTo[i].vin[0].prevout.hash = txFrom.GetId(); txTo[i].vin[0].prevout.hash = txFrom.GetId();
txTo[i].vout[0].nValue = 1 * CENT; txTo[i].vout[0].nValue = 1 * CENT;
txTo[i].vout[0].scriptPubKey = inner[i]; txTo[i].vout[0].scriptPubKey = inner[i];
BOOST_CHECK_MESSAGE(IsMine(keystore, txFrom.vout[i].scriptPubKey), BOOST_CHECK_MESSAGE(IsMine(keystore, txFrom.vout[i].scriptPubKey),
strprintf("IsMine %d", i)); strprintf("IsMine %d", i));
} }
for (int i = 0; i < 4; i++) { for (int i = 0; i < 4; i++) {
BOOST_CHECK_MESSAGE(SignSignature(keystore, txFrom, txTo[i], 0, BOOST_CHECK_MESSAGE(SignSignature(keystore, CTransaction(txFrom),
txTo[i], 0,
SigHashType().withForkId(true)), SigHashType().withForkId(true)),
strprintf("SignSignature %d", i)); strprintf("SignSignature %d", i));
BOOST_CHECK_MESSAGE(IsStandardTx(txTo[i], reason), BOOST_CHECK_MESSAGE(IsStandardTx(CTransaction(txTo[i]), reason),
strprintf("txTo[%d].IsStandard", i)); strprintf("txTo[%d].IsStandard", i));
} }
} }
BOOST_AUTO_TEST_CASE(is) { BOOST_AUTO_TEST_CASE(is) {
// Test CScript::IsPayToScriptHash() // Test CScript::IsPayToScriptHash()
uint160 dummy; uint160 dummy;
CScript p2sh; CScript p2sh;
▲ Show 20 Lines • Show All 154 Lines • ▼ Show 20 LinesBOOST_AUTO_TEST_CASE(AreInputsStandard) {
txFrom.vout[5].nValue = Amount(5000); txFrom.vout[5].nValue = Amount(5000);
CScript twentySigops; CScript twentySigops;
twentySigops << OP_CHECKMULTISIG; twentySigops << OP_CHECKMULTISIG;
keystore.AddCScript(twentySigops); keystore.AddCScript(twentySigops);
txFrom.vout[6].scriptPubKey = txFrom.vout[6].scriptPubKey =
GetScriptForDestination(CScriptID(twentySigops)); GetScriptForDestination(CScriptID(twentySigops));
txFrom.vout[6].nValue = Amount(6000); txFrom.vout[6].nValue = Amount(6000);
AddCoins(coins, txFrom, 0); AddCoins(coins, CTransaction(txFrom), 0);
CMutableTransaction txTo; CMutableTransaction txTo;
txTo.vout.resize(1); txTo.vout.resize(1);
txTo.vout[0].scriptPubKey = txTo.vout[0].scriptPubKey =
GetScriptForDestination(key[1].GetPubKey().GetID()); GetScriptForDestination(key[1].GetPubKey().GetID());
txTo.vin.resize(5); txTo.vin.resize(5);
for (int i = 0; i < 5; i++) { for (int i = 0; i < 5; i++) {
txTo.vin[i].prevout.n = i; txTo.vin[i].prevout.n = i;
txTo.vin[i].prevout.hash = txFrom.GetId(); txTo.vin[i].prevout.hash = txFrom.GetId();
} }
BOOST_CHECK(SignSignature(keystore, txFrom, txTo, 0, BOOST_CHECK(SignSignature(keystore, CTransaction(txFrom), txTo, 0,
SigHashType().withForkId(true))); SigHashType().withForkId(true)));
BOOST_CHECK(SignSignature(keystore, txFrom, txTo, 1, BOOST_CHECK(SignSignature(keystore, CTransaction(txFrom), txTo, 1,
SigHashType().withForkId(true))); SigHashType().withForkId(true)));
BOOST_CHECK(SignSignature(keystore, txFrom, txTo, 2, BOOST_CHECK(SignSignature(keystore, CTransaction(txFrom), txTo, 2,
SigHashType().withForkId(true))); SigHashType().withForkId(true)));
// SignSignature doesn't know how to sign these. We're not testing // SignSignature doesn't know how to sign these. We're not testing
// validating signatures, so just create dummy signatures that DO include // validating signatures, so just create dummy signatures that DO include
// the correct P2SH scripts: // the correct P2SH scripts:
txTo.vin[3].scriptSig << OP_11 << OP_11 txTo.vin[3].scriptSig << OP_11 << OP_11
<< std::vector<uint8_t>(oneAndTwo.begin(), << std::vector<uint8_t>(oneAndTwo.begin(),
oneAndTwo.end()); oneAndTwo.end());
txTo.vin[4].scriptSig << std::vector<uint8_t>(fifteenSigops.begin(), txTo.vin[4].scriptSig << std::vector<uint8_t>(fifteenSigops.begin(),
fifteenSigops.end()); fifteenSigops.end());
BOOST_CHECK(::AreInputsStandard(txTo, coins)); BOOST_CHECK(::AreInputsStandard(CTransaction(txTo), coins));
// 22 P2SH sigops for all inputs (1 for vin[0], 6 for vin[3], 15 for vin[4] // 22 P2SH sigops for all inputs (1 for vin[0], 6 for vin[3], 15 for vin[4]
BOOST_CHECK_EQUAL(GetP2SHSigOpCount(txTo, coins), 22U); BOOST_CHECK_EQUAL(GetP2SHSigOpCount(CTransaction(txTo), coins), 22U);
CMutableTransaction txToNonStd1; CMutableTransaction txToNonStd1;
txToNonStd1.vout.resize(1); txToNonStd1.vout.resize(1);
txToNonStd1.vout[0].scriptPubKey = txToNonStd1.vout[0].scriptPubKey =
GetScriptForDestination(key[1].GetPubKey().GetID()); GetScriptForDestination(key[1].GetPubKey().GetID());
txToNonStd1.vout[0].nValue = Amount(1000); txToNonStd1.vout[0].nValue = Amount(1000);
txToNonStd1.vin.resize(1); txToNonStd1.vin.resize(1);
txToNonStd1.vin[0].prevout.n = 5; txToNonStd1.vin[0].prevout.n = 5;
txToNonStd1.vin[0].prevout.hash = txFrom.GetId(); txToNonStd1.vin[0].prevout.hash = txFrom.GetId();
txToNonStd1.vin[0].scriptSig txToNonStd1.vin[0].scriptSig
<< std::vector<uint8_t>(sixteenSigops.begin(), sixteenSigops.end()); << std::vector<uint8_t>(sixteenSigops.begin(), sixteenSigops.end());
BOOST_CHECK(!::AreInputsStandard(txToNonStd1, coins)); BOOST_CHECK(!::AreInputsStandard(CTransaction(txToNonStd1), coins));
BOOST_CHECK_EQUAL(GetP2SHSigOpCount(txToNonStd1, coins), 16U); BOOST_CHECK_EQUAL(GetP2SHSigOpCount(CTransaction(txToNonStd1), coins), 16U);
CMutableTransaction txToNonStd2; CMutableTransaction txToNonStd2;
txToNonStd2.vout.resize(1); txToNonStd2.vout.resize(1);
txToNonStd2.vout[0].scriptPubKey = txToNonStd2.vout[0].scriptPubKey =
GetScriptForDestination(key[1].GetPubKey().GetID()); GetScriptForDestination(key[1].GetPubKey().GetID());
txToNonStd2.vout[0].nValue = Amount(1000); txToNonStd2.vout[0].nValue = Amount(1000);
txToNonStd2.vin.resize(1); txToNonStd2.vin.resize(1);
txToNonStd2.vin[0].prevout.n = 6; txToNonStd2.vin[0].prevout.n = 6;
txToNonStd2.vin[0].prevout.hash = txFrom.GetId(); txToNonStd2.vin[0].prevout.hash = txFrom.GetId();
txToNonStd2.vin[0].scriptSig txToNonStd2.vin[0].scriptSig
<< std::vector<uint8_t>(twentySigops.begin(), twentySigops.end()); << std::vector<uint8_t>(twentySigops.begin(), twentySigops.end());
BOOST_CHECK(!::AreInputsStandard(txToNonStd2, coins)); BOOST_CHECK(!::AreInputsStandard(CTransaction(txToNonStd2), coins));
BOOST_CHECK_EQUAL(GetP2SHSigOpCount(txToNonStd2, coins), 20U); BOOST_CHECK_EQUAL(GetP2SHSigOpCount(CTransaction(txToNonStd2), coins), 20U);
} }
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()