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-rw-r--r--src/bloom.cpp6
-rw-r--r--src/core_write.cpp3
-rw-r--r--src/policy/policy.cpp23
-rw-r--r--src/rpc/rawtransaction.cpp3
-rw-r--r--src/script/ismine.cpp3
-rw-r--r--src/script/sign.cpp10
-rw-r--r--src/script/standard.cpp57
-rw-r--r--src/script/standard.h5
-rw-r--r--src/test/script_standard_tests.cpp47
-rw-r--r--src/wallet/rpcwallet.cpp3
10 files changed, 62 insertions, 98 deletions
diff --git a/src/bloom.cpp b/src/bloom.cpp
index 94aae742f1..7732cee275 100644
--- a/src/bloom.cpp
+++ b/src/bloom.cpp
@@ -153,11 +153,11 @@ bool CBloomFilter::IsRelevantAndUpdate(const CTransaction& tx)
insert(COutPoint(hash, i));
else if ((nFlags & BLOOM_UPDATE_MASK) == BLOOM_UPDATE_P2PUBKEY_ONLY)
{
- txnouttype type;
std::vector<std::vector<unsigned char> > vSolutions;
- if (Solver(txout.scriptPubKey, type, vSolutions) &&
- (type == TX_PUBKEY || type == TX_MULTISIG))
+ txnouttype type = Solver(txout.scriptPubKey, vSolutions);
+ if (type == TX_PUBKEY || type == TX_MULTISIG) {
insert(COutPoint(hash, i));
+ }
}
break;
}
diff --git a/src/core_write.cpp b/src/core_write.cpp
index 6331a3d880..55dcb1661d 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -141,8 +141,7 @@ void ScriptToUniv(const CScript& script, UniValue& out, bool include_address)
out.pushKV("hex", HexStr(script.begin(), script.end()));
std::vector<std::vector<unsigned char>> solns;
- txnouttype type;
- Solver(script, type, solns);
+ txnouttype type = Solver(script, solns);
out.pushKV("type", GetTxnOutputType(type));
CTxDestination address;
diff --git a/src/policy/policy.cpp b/src/policy/policy.cpp
index b8f7963a0c..47d6644551 100644
--- a/src/policy/policy.cpp
+++ b/src/policy/policy.cpp
@@ -57,11 +57,11 @@ bool IsDust(const CTxOut& txout, const CFeeRate& dustRelayFeeIn)
bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType)
{
std::vector<std::vector<unsigned char> > vSolutions;
- if (!Solver(scriptPubKey, whichType, vSolutions))
- return false;
+ whichType = Solver(scriptPubKey, vSolutions);
- if (whichType == TX_MULTISIG)
- {
+ if (whichType == TX_NONSTANDARD || whichType == TX_WITNESS_UNKNOWN) {
+ return false;
+ } else if (whichType == TX_MULTISIG) {
unsigned char m = vSolutions.front()[0];
unsigned char n = vSolutions.back()[0];
// Support up to x-of-3 multisig txns as standard
@@ -70,10 +70,11 @@ bool IsStandard(const CScript& scriptPubKey, txnouttype& whichType)
if (m < 1 || m > n)
return false;
} else if (whichType == TX_NULL_DATA &&
- (!fAcceptDatacarrier || scriptPubKey.size() > nMaxDatacarrierBytes))
+ (!fAcceptDatacarrier || scriptPubKey.size() > nMaxDatacarrierBytes)) {
return false;
+ }
- return whichType != TX_NONSTANDARD && whichType != TX_WITNESS_UNKNOWN;
+ return true;
}
bool IsStandardTx(const CTransaction& tx, std::string& reason)
@@ -166,14 +167,10 @@ bool AreInputsStandard(const CTransaction& tx, const CCoinsViewCache& mapInputs)
const CTxOut& prev = mapInputs.AccessCoin(tx.vin[i].prevout).out;
std::vector<std::vector<unsigned char> > vSolutions;
- txnouttype whichType;
- // get the scriptPubKey corresponding to this input:
- const CScript& prevScript = prev.scriptPubKey;
- if (!Solver(prevScript, whichType, vSolutions))
+ txnouttype whichType = Solver(prev.scriptPubKey, vSolutions);
+ if (whichType == TX_NONSTANDARD) {
return false;
-
- if (whichType == TX_SCRIPTHASH)
- {
+ } else if (whichType == TX_SCRIPTHASH) {
std::vector<std::vector<unsigned char> > stack;
// convert the scriptSig into a stack, so we can inspect the redeemScript
if (!EvalScript(stack, tx.vin[i].scriptSig, SCRIPT_VERIFY_NONE, BaseSignatureChecker(), SigVersion::BASE))
diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp
index 23845ff517..7ca097f8cf 100644
--- a/src/rpc/rawtransaction.cpp
+++ b/src/rpc/rawtransaction.cpp
@@ -626,9 +626,8 @@ static UniValue decodescript(const JSONRPCRequest& request)
// P2SH and witness programs cannot be wrapped in P2WSH, if this script
// is a witness program, don't return addresses for a segwit programs.
if (type.get_str() == "pubkey" || type.get_str() == "pubkeyhash" || type.get_str() == "multisig" || type.get_str() == "nonstandard") {
- txnouttype which_type;
std::vector<std::vector<unsigned char>> solutions_data;
- Solver(script, which_type, solutions_data);
+ txnouttype which_type = Solver(script, solutions_data);
// Uncompressed pubkeys cannot be used with segwit checksigs.
// If the script contains an uncompressed pubkey, skip encoding of a segwit program.
if ((which_type == TX_PUBKEY) || (which_type == TX_MULTISIG)) {
diff --git a/src/script/ismine.cpp b/src/script/ismine.cpp
index e3a6278c75..1433ebf42f 100644
--- a/src/script/ismine.cpp
+++ b/src/script/ismine.cpp
@@ -60,8 +60,7 @@ IsMineResult IsMineInner(const CKeyStore& keystore, const CScript& scriptPubKey,
IsMineResult ret = IsMineResult::NO;
std::vector<valtype> vSolutions;
- txnouttype whichType;
- Solver(scriptPubKey, whichType, vSolutions);
+ txnouttype whichType = Solver(scriptPubKey, vSolutions);
CKeyID keyID;
switch (whichType)
diff --git a/src/script/sign.cpp b/src/script/sign.cpp
index 1982e8a832..23af1bd97f 100644
--- a/src/script/sign.cpp
+++ b/src/script/sign.cpp
@@ -101,8 +101,7 @@ static bool SignStep(const SigningProvider& provider, const BaseSignatureCreator
std::vector<unsigned char> sig;
std::vector<valtype> vSolutions;
- if (!Solver(scriptPubKey, whichTypeRet, vSolutions))
- return false;
+ whichTypeRet = Solver(scriptPubKey, vSolutions);
switch (whichTypeRet)
{
@@ -329,9 +328,8 @@ SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nI
}
// Get scripts
- txnouttype script_type;
std::vector<std::vector<unsigned char>> solutions;
- Solver(txout.scriptPubKey, script_type, solutions);
+ txnouttype script_type = Solver(txout.scriptPubKey, solutions);
SigVersion sigversion = SigVersion::BASE;
CScript next_script = txout.scriptPubKey;
@@ -342,7 +340,7 @@ SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nI
next_script = std::move(redeem_script);
// Get redeemScript type
- Solver(next_script, script_type, solutions);
+ script_type = Solver(next_script, solutions);
stack.script.pop_back();
}
if (script_type == TX_WITNESS_V0_SCRIPTHASH && !stack.witness.empty() && !stack.witness.back().empty()) {
@@ -352,7 +350,7 @@ SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nI
next_script = std::move(witness_script);
// Get witnessScript type
- Solver(next_script, script_type, solutions);
+ script_type = Solver(next_script, solutions);
stack.witness.pop_back();
stack.script = std::move(stack.witness);
stack.witness.clear();
diff --git a/src/script/standard.cpp b/src/script/standard.cpp
index bfbf9f13db..08ba1b1e0f 100644
--- a/src/script/standard.cpp
+++ b/src/script/standard.cpp
@@ -87,7 +87,7 @@ static bool MatchMultisig(const CScript& script, unsigned int& required, std::ve
return (it + 1 == script.end());
}
-bool Solver(const CScript& scriptPubKey, txnouttype& typeRet, std::vector<std::vector<unsigned char> >& vSolutionsRet)
+txnouttype Solver(const CScript& scriptPubKey, std::vector<std::vector<unsigned char>>& vSolutionsRet)
{
vSolutionsRet.clear();
@@ -95,33 +95,28 @@ bool Solver(const CScript& scriptPubKey, txnouttype& typeRet, std::vector<std::v
// it is always OP_HASH160 20 [20 byte hash] OP_EQUAL
if (scriptPubKey.IsPayToScriptHash())
{
- typeRet = TX_SCRIPTHASH;
std::vector<unsigned char> hashBytes(scriptPubKey.begin()+2, scriptPubKey.begin()+22);
vSolutionsRet.push_back(hashBytes);
- return true;
+ return TX_SCRIPTHASH;
}
int witnessversion;
std::vector<unsigned char> witnessprogram;
if (scriptPubKey.IsWitnessProgram(witnessversion, witnessprogram)) {
if (witnessversion == 0 && witnessprogram.size() == WITNESS_V0_KEYHASH_SIZE) {
- typeRet = TX_WITNESS_V0_KEYHASH;
vSolutionsRet.push_back(witnessprogram);
- return true;
+ return TX_WITNESS_V0_KEYHASH;
}
if (witnessversion == 0 && witnessprogram.size() == WITNESS_V0_SCRIPTHASH_SIZE) {
- typeRet = TX_WITNESS_V0_SCRIPTHASH;
vSolutionsRet.push_back(witnessprogram);
- return true;
+ return TX_WITNESS_V0_SCRIPTHASH;
}
if (witnessversion != 0) {
- typeRet = TX_WITNESS_UNKNOWN;
vSolutionsRet.push_back(std::vector<unsigned char>{(unsigned char)witnessversion});
vSolutionsRet.push_back(std::move(witnessprogram));
- return true;
+ return TX_WITNESS_UNKNOWN;
}
- typeRet = TX_NONSTANDARD;
- return false;
+ return TX_NONSTANDARD;
}
// Provably prunable, data-carrying output
@@ -130,47 +125,39 @@ bool Solver(const CScript& scriptPubKey, txnouttype& typeRet, std::vector<std::v
// byte passes the IsPushOnly() test we don't care what exactly is in the
// script.
if (scriptPubKey.size() >= 1 && scriptPubKey[0] == OP_RETURN && scriptPubKey.IsPushOnly(scriptPubKey.begin()+1)) {
- typeRet = TX_NULL_DATA;
- return true;
+ return TX_NULL_DATA;
}
std::vector<unsigned char> data;
if (MatchPayToPubkey(scriptPubKey, data)) {
- typeRet = TX_PUBKEY;
vSolutionsRet.push_back(std::move(data));
- return true;
+ return TX_PUBKEY;
}
if (MatchPayToPubkeyHash(scriptPubKey, data)) {
- typeRet = TX_PUBKEYHASH;
vSolutionsRet.push_back(std::move(data));
- return true;
+ return TX_PUBKEYHASH;
}
unsigned int required;
std::vector<std::vector<unsigned char>> keys;
if (MatchMultisig(scriptPubKey, required, keys)) {
- typeRet = TX_MULTISIG;
vSolutionsRet.push_back({static_cast<unsigned char>(required)}); // safe as required is in range 1..16
vSolutionsRet.insert(vSolutionsRet.end(), keys.begin(), keys.end());
vSolutionsRet.push_back({static_cast<unsigned char>(keys.size())}); // safe as size is in range 1..16
- return true;
+ return TX_MULTISIG;
}
vSolutionsRet.clear();
- typeRet = TX_NONSTANDARD;
- return false;
+ return TX_NONSTANDARD;
}
bool ExtractDestination(const CScript& scriptPubKey, CTxDestination& addressRet)
{
std::vector<valtype> vSolutions;
- txnouttype whichType;
- if (!Solver(scriptPubKey, whichType, vSolutions))
- return false;
+ txnouttype whichType = Solver(scriptPubKey, vSolutions);
- if (whichType == TX_PUBKEY)
- {
+ if (whichType == TX_PUBKEY) {
CPubKey pubKey(vSolutions[0]);
if (!pubKey.IsValid())
return false;
@@ -212,11 +199,11 @@ bool ExtractDestination(const CScript& scriptPubKey, CTxDestination& addressRet)
bool ExtractDestinations(const CScript& scriptPubKey, txnouttype& typeRet, std::vector<CTxDestination>& addressRet, int& nRequiredRet)
{
addressRet.clear();
- typeRet = TX_NONSTANDARD;
std::vector<valtype> vSolutions;
- if (!Solver(scriptPubKey, typeRet, vSolutions))
+ typeRet = Solver(scriptPubKey, vSolutions);
+ if (typeRet == TX_NONSTANDARD) {
return false;
- if (typeRet == TX_NULL_DATA){
+ } else if (typeRet == TX_NULL_DATA) {
// This is data, not addresses
return false;
}
@@ -324,14 +311,12 @@ CScript GetScriptForMultisig(int nRequired, const std::vector<CPubKey>& keys)
CScript GetScriptForWitness(const CScript& redeemscript)
{
- txnouttype typ;
std::vector<std::vector<unsigned char> > vSolutions;
- if (Solver(redeemscript, typ, vSolutions)) {
- if (typ == TX_PUBKEY) {
- return GetScriptForDestination(WitnessV0KeyHash(Hash160(vSolutions[0].begin(), vSolutions[0].end())));
- } else if (typ == TX_PUBKEYHASH) {
- return GetScriptForDestination(WitnessV0KeyHash(vSolutions[0]));
- }
+ txnouttype typ = Solver(redeemscript, vSolutions);
+ if (typ == TX_PUBKEY) {
+ return GetScriptForDestination(WitnessV0KeyHash(Hash160(vSolutions[0].begin(), vSolutions[0].end())));
+ } else if (typ == TX_PUBKEYHASH) {
+ return GetScriptForDestination(WitnessV0KeyHash(vSolutions[0]));
}
return GetScriptForDestination(WitnessV0ScriptHash(redeemscript));
}
diff --git a/src/script/standard.h b/src/script/standard.h
index b16ac83e77..fc20fb6a08 100644
--- a/src/script/standard.h
+++ b/src/script/standard.h
@@ -135,11 +135,10 @@ const char* GetTxnOutputType(txnouttype t);
* script hash, for P2PKH it will contain the key hash, etc.
*
* @param[in] scriptPubKey Script to parse
- * @param[out] typeRet The script type
* @param[out] vSolutionsRet Vector of parsed pubkeys and hashes
- * @return True if script matches standard template
+ * @return The script type. TX_NONSTANDARD represents a failed solve.
*/
-bool Solver(const CScript& scriptPubKey, txnouttype& typeRet, std::vector<std::vector<unsigned char> >& vSolutionsRet);
+txnouttype Solver(const CScript& scriptPubKey, std::vector<std::vector<unsigned char>>& vSolutionsRet);
/**
* Parse a standard scriptPubKey for the destination address. Assigns result to
diff --git a/src/test/script_standard_tests.cpp b/src/test/script_standard_tests.cpp
index bf57272ab2..b3e4b12918 100644
--- a/src/test/script_standard_tests.cpp
+++ b/src/test/script_standard_tests.cpp
@@ -25,22 +25,19 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_success)
}
CScript s;
- txnouttype whichType;
std::vector<std::vector<unsigned char> > solutions;
// TX_PUBKEY
s.clear();
s << ToByteVector(pubkeys[0]) << OP_CHECKSIG;
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_PUBKEY);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_PUBKEY);
BOOST_CHECK_EQUAL(solutions.size(), 1U);
BOOST_CHECK(solutions[0] == ToByteVector(pubkeys[0]));
// TX_PUBKEYHASH
s.clear();
s << OP_DUP << OP_HASH160 << ToByteVector(pubkeys[0].GetID()) << OP_EQUALVERIFY << OP_CHECKSIG;
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_PUBKEYHASH);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_PUBKEYHASH);
BOOST_CHECK_EQUAL(solutions.size(), 1U);
BOOST_CHECK(solutions[0] == ToByteVector(pubkeys[0].GetID()));
@@ -48,8 +45,7 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_success)
CScript redeemScript(s); // initialize with leftover P2PKH script
s.clear();
s << OP_HASH160 << ToByteVector(CScriptID(redeemScript)) << OP_EQUAL;
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_SCRIPTHASH);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_SCRIPTHASH);
BOOST_CHECK_EQUAL(solutions.size(), 1U);
BOOST_CHECK(solutions[0] == ToByteVector(CScriptID(redeemScript)));
@@ -59,8 +55,7 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_success)
ToByteVector(pubkeys[0]) <<
ToByteVector(pubkeys[1]) <<
OP_2 << OP_CHECKMULTISIG;
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_MULTISIG);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_MULTISIG);
BOOST_CHECK_EQUAL(solutions.size(), 4U);
BOOST_CHECK(solutions[0] == std::vector<unsigned char>({1}));
BOOST_CHECK(solutions[1] == ToByteVector(pubkeys[0]));
@@ -73,8 +68,7 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_success)
ToByteVector(pubkeys[1]) <<
ToByteVector(pubkeys[2]) <<
OP_3 << OP_CHECKMULTISIG;
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_MULTISIG);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_MULTISIG);
BOOST_CHECK_EQUAL(solutions.size(), 5U);
BOOST_CHECK(solutions[0] == std::vector<unsigned char>({2}));
BOOST_CHECK(solutions[1] == ToByteVector(pubkeys[0]));
@@ -88,15 +82,13 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_success)
std::vector<unsigned char>({0}) <<
std::vector<unsigned char>({75}) <<
std::vector<unsigned char>({255});
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_NULL_DATA);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NULL_DATA);
BOOST_CHECK_EQUAL(solutions.size(), 0U);
// TX_WITNESS_V0_KEYHASH
s.clear();
s << OP_0 << ToByteVector(pubkeys[0].GetID());
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_WITNESS_V0_KEYHASH);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_WITNESS_V0_KEYHASH);
BOOST_CHECK_EQUAL(solutions.size(), 1U);
BOOST_CHECK(solutions[0] == ToByteVector(pubkeys[0].GetID()));
@@ -107,16 +99,14 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_success)
s.clear();
s << OP_0 << ToByteVector(scriptHash);
- BOOST_CHECK(Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_WITNESS_V0_SCRIPTHASH);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_WITNESS_V0_SCRIPTHASH);
BOOST_CHECK_EQUAL(solutions.size(), 1U);
BOOST_CHECK(solutions[0] == ToByteVector(scriptHash));
// TX_NONSTANDARD
s.clear();
s << OP_9 << OP_ADD << OP_11 << OP_EQUAL;
- BOOST_CHECK(!Solver(s, whichType, solutions));
- BOOST_CHECK_EQUAL(whichType, TX_NONSTANDARD);
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
}
BOOST_AUTO_TEST_CASE(script_standard_Solver_failure)
@@ -127,53 +117,52 @@ BOOST_AUTO_TEST_CASE(script_standard_Solver_failure)
pubkey = key.GetPubKey();
CScript s;
- txnouttype whichType;
std::vector<std::vector<unsigned char> > solutions;
// TX_PUBKEY with incorrectly sized pubkey
s.clear();
s << std::vector<unsigned char>(30, 0x01) << OP_CHECKSIG;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_PUBKEYHASH with incorrectly sized key hash
s.clear();
s << OP_DUP << OP_HASH160 << ToByteVector(pubkey) << OP_EQUALVERIFY << OP_CHECKSIG;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_SCRIPTHASH with incorrectly sized script hash
s.clear();
s << OP_HASH160 << std::vector<unsigned char>(21, 0x01) << OP_EQUAL;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_MULTISIG 0/2
s.clear();
s << OP_0 << ToByteVector(pubkey) << OP_1 << OP_CHECKMULTISIG;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_MULTISIG 2/1
s.clear();
s << OP_2 << ToByteVector(pubkey) << OP_1 << OP_CHECKMULTISIG;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_MULTISIG n = 2 with 1 pubkey
s.clear();
s << OP_1 << ToByteVector(pubkey) << OP_2 << OP_CHECKMULTISIG;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_MULTISIG n = 1 with 0 pubkeys
s.clear();
s << OP_1 << OP_1 << OP_CHECKMULTISIG;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_NULL_DATA with other opcodes
s.clear();
s << OP_RETURN << std::vector<unsigned char>({75}) << OP_ADD;
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
// TX_WITNESS with incorrect program size
s.clear();
s << OP_0 << std::vector<unsigned char>(19, 0x01);
- BOOST_CHECK(!Solver(s, whichType, solutions));
+ BOOST_CHECK_EQUAL(Solver(s, solutions), TX_NONSTANDARD);
}
BOOST_AUTO_TEST_CASE(script_standard_ExtractDestination)
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 3d873381e9..0f55ef20ae 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -4029,9 +4029,8 @@ public:
void ProcessSubScript(const CScript& subscript, UniValue& obj, bool include_addresses = false) const
{
// Always present: script type and redeemscript
- txnouttype which_type;
std::vector<std::vector<unsigned char>> solutions_data;
- Solver(subscript, which_type, solutions_data);
+ txnouttype which_type = Solver(subscript, solutions_data);
obj.pushKV("script", GetTxnOutputType(which_type));
obj.pushKV("hex", HexStr(subscript.begin(), subscript.end()));
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-02 08:22:56 +0000