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-rw-r--r--src/script/bitcoinconsensus.cpp6
-rw-r--r--src/script/bitcoinconsensus.h2
-rw-r--r--src/script/interpreter.cpp6
-rw-r--r--src/script/interpreter.h14
-rw-r--r--src/script/ismine.cpp1
-rw-r--r--src/script/script.h12
-rw-r--r--src/script/sigcache.cpp6
-rw-r--r--src/script/sigcache.h2
-rw-r--r--src/script/sign.cpp3
-rw-r--r--src/script/sign.h8
-rw-r--r--src/script/standard.cpp3
11 files changed, 34 insertions, 29 deletions
diff --git a/src/script/bitcoinconsensus.cpp b/src/script/bitcoinconsensus.cpp
index 4b71a42cdf..03128917fd 100644
--- a/src/script/bitcoinconsensus.cpp
+++ b/src/script/bitcoinconsensus.cpp
@@ -28,10 +28,10 @@ public:
if (nSize > m_remaining)
throw std::ios_base::failure(std::string(__func__) + ": end of data");
- if (pch == NULL)
+ if (pch == nullptr)
throw std::ios_base::failure(std::string(__func__) + ": bad destination buffer");
- if (m_data == NULL)
+ if (m_data == nullptr)
throw std::ios_base::failure(std::string(__func__) + ": bad source buffer");
memcpy(pch, m_data, nSize);
@@ -95,7 +95,7 @@ static int verify_script(const unsigned char *scriptPubKey, unsigned int scriptP
set_error(err, bitcoinconsensus_ERR_OK);
PrecomputedTransactionData txdata(tx);
- return VerifyScript(tx.vin[nIn].scriptSig, CScript(scriptPubKey, scriptPubKey + scriptPubKeyLen), &tx.vin[nIn].scriptWitness, flags, TransactionSignatureChecker(&tx, nIn, amount, txdata), NULL);
+ return VerifyScript(tx.vin[nIn].scriptSig, CScript(scriptPubKey, scriptPubKey + scriptPubKeyLen), &tx.vin[nIn].scriptWitness, flags, TransactionSignatureChecker(&tx, nIn, amount, txdata), nullptr);
} catch (const std::exception&) {
return set_error(err, bitcoinconsensus_ERR_TX_DESERIALIZE); // Error deserializing
}
diff --git a/src/script/bitcoinconsensus.h b/src/script/bitcoinconsensus.h
index 1bef4fe9e9..33bf80e5a7 100644
--- a/src/script/bitcoinconsensus.h
+++ b/src/script/bitcoinconsensus.h
@@ -63,7 +63,7 @@ enum
/// Returns 1 if the input nIn of the serialized transaction pointed to by
/// txTo correctly spends the scriptPubKey pointed to by scriptPubKey under
/// the additional constraints specified by flags.
-/// If not NULL, err will contain an error/success code for the operation
+/// If not nullptr, err will contain an error/success code for the operation
EXPORT_SYMBOL int bitcoinconsensus_verify_script(const unsigned char *scriptPubKey, unsigned int scriptPubKeyLen,
const unsigned char *txTo , unsigned int txToLen,
unsigned int nIn, unsigned int flags, bitcoinconsensus_error* err);
diff --git a/src/script/interpreter.cpp b/src/script/interpreter.cpp
index 7149c938fc..f9716dfc66 100644
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1099,7 +1099,7 @@ public:
// Serialize the script
if (nInput != nIn)
// Blank out other inputs' signatures
- ::Serialize(s, CScriptBase());
+ ::Serialize(s, CScript());
else
SerializeScriptCode(s);
// Serialize the nSequence
@@ -1207,7 +1207,7 @@ uint256 SignatureHash(const CScript& scriptCode, const CTransaction& txTo, unsig
// The prevout may already be contained in hashPrevout, and the nSequence
// may already be contain in hashSequence.
ss << txTo.vin[nIn].prevout;
- ss << static_cast<const CScriptBase&>(scriptCode);
+ ss << scriptCode;
ss << amount;
ss << txTo.vin[nIn].nSequence;
// Outputs (none/one/all, depending on flags)
@@ -1407,7 +1407,7 @@ static bool VerifyWitnessProgram(const CScriptWitness& witness, int witversion,
bool VerifyScript(const CScript& scriptSig, const CScript& scriptPubKey, const CScriptWitness* witness, unsigned int flags, const BaseSignatureChecker& checker, ScriptError* serror)
{
static const CScriptWitness emptyWitness;
- if (witness == NULL) {
+ if (witness == nullptr) {
witness = &emptyWitness;
}
bool hadWitness = false;
diff --git a/src/script/interpreter.h b/src/script/interpreter.h
index 60f6f711e6..437826b5dd 100644
--- a/src/script/interpreter.h
+++ b/src/script/interpreter.h
@@ -123,7 +123,7 @@ enum SigVersion
SIGVERSION_WITNESS_V0 = 1,
};
-uint256 SignatureHash(const CScript &scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType, const CAmount& amount, SigVersion sigversion, const PrecomputedTransactionData* cache = NULL);
+uint256 SignatureHash(const CScript &scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType, const CAmount& amount, SigVersion sigversion, const PrecomputedTransactionData* cache = nullptr);
class BaseSignatureChecker
{
@@ -158,11 +158,11 @@ protected:
virtual bool VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& vchPubKey, const uint256& sighash) const;
public:
- TransactionSignatureChecker(const CTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn) : txTo(txToIn), nIn(nInIn), amount(amountIn), txdata(NULL) {}
+ TransactionSignatureChecker(const CTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn) : txTo(txToIn), nIn(nInIn), amount(amountIn), txdata(nullptr) {}
TransactionSignatureChecker(const CTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn, const PrecomputedTransactionData& txdataIn) : txTo(txToIn), nIn(nInIn), amount(amountIn), txdata(&txdataIn) {}
- bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const;
- bool CheckLockTime(const CScriptNum& nLockTime) const;
- bool CheckSequence(const CScriptNum& nSequence) const;
+ bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override;
+ bool CheckLockTime(const CScriptNum& nLockTime) const override;
+ bool CheckSequence(const CScriptNum& nSequence) const override;
};
class MutableTransactionSignatureChecker : public TransactionSignatureChecker
@@ -174,8 +174,8 @@ public:
MutableTransactionSignatureChecker(const CMutableTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn) : TransactionSignatureChecker(&txTo, nInIn, amountIn), txTo(*txToIn) {}
};
-bool EvalScript(std::vector<std::vector<unsigned char> >& stack, const CScript& script, unsigned int flags, const BaseSignatureChecker& checker, SigVersion sigversion, ScriptError* error = NULL);
-bool VerifyScript(const CScript& scriptSig, const CScript& scriptPubKey, const CScriptWitness* witness, unsigned int flags, const BaseSignatureChecker& checker, ScriptError* serror = NULL);
+bool EvalScript(std::vector<std::vector<unsigned char> >& stack, const CScript& script, unsigned int flags, const BaseSignatureChecker& checker, SigVersion sigversion, ScriptError* error = nullptr);
+bool VerifyScript(const CScript& scriptSig, const CScript& scriptPubKey, const CScriptWitness* witness, unsigned int flags, const BaseSignatureChecker& checker, ScriptError* serror = nullptr);
size_t CountWitnessSigOps(const CScript& scriptSig, const CScript& scriptPubKey, const CScriptWitness* witness, unsigned int flags);
diff --git a/src/script/ismine.cpp b/src/script/ismine.cpp
index 35b534344e..0a39619734 100644
--- a/src/script/ismine.cpp
+++ b/src/script/ismine.cpp
@@ -11,7 +11,6 @@
#include "script/standard.h"
#include "script/sign.h"
-#include <boost/foreach.hpp>
typedef std::vector<unsigned char> valtype;
diff --git a/src/script/script.h b/src/script/script.h
index bbb37f049e..711ffa97f8 100644
--- a/src/script/script.h
+++ b/src/script/script.h
@@ -8,6 +8,7 @@
#include "crypto/common.h"
#include "prevector.h"
+#include "serialize.h"
#include <assert.h>
#include <climits>
@@ -404,6 +405,13 @@ public:
CScript(std::vector<unsigned char>::const_iterator pbegin, std::vector<unsigned char>::const_iterator pend) : CScriptBase(pbegin, pend) { }
CScript(const unsigned char* pbegin, const unsigned char* pend) : CScriptBase(pbegin, pend) { }
+ ADD_SERIALIZE_METHODS;
+
+ template <typename Stream, typename Operation>
+ inline void SerializationOp(Stream& s, Operation ser_action) {
+ READWRITE(static_cast<CScriptBase&>(*this));
+ }
+
CScript& operator+=(const CScript& b)
{
insert(end(), b.begin(), b.end());
@@ -490,7 +498,7 @@ public:
bool GetOp(iterator& pc, opcodetype& opcodeRet)
{
const_iterator pc2 = pc;
- bool fRet = GetOp2(pc2, opcodeRet, NULL);
+ bool fRet = GetOp2(pc2, opcodeRet, nullptr);
pc = begin() + (pc2 - begin());
return fRet;
}
@@ -502,7 +510,7 @@ public:
bool GetOp(const_iterator& pc, opcodetype& opcodeRet) const
{
- return GetOp2(pc, opcodeRet, NULL);
+ return GetOp2(pc, opcodeRet, nullptr);
}
bool GetOp2(const_iterator& pc, opcodetype& opcodeRet, std::vector<unsigned char>* pvchRet) const
diff --git a/src/script/sigcache.cpp b/src/script/sigcache.cpp
index befc5f5233..4cc7afa2f5 100644
--- a/src/script/sigcache.cpp
+++ b/src/script/sigcache.cpp
@@ -74,10 +74,10 @@ void InitSignatureCache()
{
// nMaxCacheSize is unsigned. If -maxsigcachesize is set to zero,
// setup_bytes creates the minimum possible cache (2 elements).
- size_t nMaxCacheSize = std::min(std::max((int64_t)0, GetArg("-maxsigcachesize", DEFAULT_MAX_SIG_CACHE_SIZE)), MAX_MAX_SIG_CACHE_SIZE) * ((size_t) 1 << 20);
+ size_t nMaxCacheSize = std::min(std::max((int64_t)0, gArgs.GetArg("-maxsigcachesize", DEFAULT_MAX_SIG_CACHE_SIZE) / 2), MAX_MAX_SIG_CACHE_SIZE) * ((size_t) 1 << 20);
size_t nElems = signatureCache.setup_bytes(nMaxCacheSize);
- LogPrintf("Using %zu MiB out of %zu requested for signature cache, able to store %zu elements\n",
- (nElems*sizeof(uint256)) >>20, nMaxCacheSize>>20, nElems);
+ LogPrintf("Using %zu MiB out of %zu/2 requested for signature cache, able to store %zu elements\n",
+ (nElems*sizeof(uint256)) >>20, (nMaxCacheSize*2)>>20, nElems);
}
bool CachingTransactionSignatureChecker::VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& pubkey, const uint256& sighash) const
diff --git a/src/script/sigcache.h b/src/script/sigcache.h
index 55cec4cc8d..5832b264b3 100644
--- a/src/script/sigcache.h
+++ b/src/script/sigcache.h
@@ -48,7 +48,7 @@ private:
public:
CachingTransactionSignatureChecker(const CTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn, bool storeIn, PrecomputedTransactionData& txdataIn) : TransactionSignatureChecker(txToIn, nInIn, amountIn, txdataIn), store(storeIn) {}
- bool VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& vchPubKey, const uint256& sighash) const;
+ bool VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& vchPubKey, const uint256& sighash) const override;
};
void InitSignatureCache();
diff --git a/src/script/sign.cpp b/src/script/sign.cpp
index 4b01a6de94..dc50467d3f 100644
--- a/src/script/sign.cpp
+++ b/src/script/sign.cpp
@@ -12,7 +12,6 @@
#include "script/standard.h"
#include "uint256.h"
-#include <boost/foreach.hpp>
typedef std::vector<unsigned char> valtype;
@@ -393,7 +392,7 @@ class DummySignatureChecker : public BaseSignatureChecker
public:
DummySignatureChecker() {}
- bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const
+ bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override
{
return true;
}
diff --git a/src/script/sign.h b/src/script/sign.h
index f3c0be4139..bd45862892 100644
--- a/src/script/sign.h
+++ b/src/script/sign.h
@@ -40,8 +40,8 @@ class TransactionSignatureCreator : public BaseSignatureCreator {
public:
TransactionSignatureCreator(const CKeyStore* keystoreIn, const CTransaction* txToIn, unsigned int nInIn, const CAmount& amountIn, int nHashTypeIn=SIGHASH_ALL);
- const BaseSignatureChecker& Checker() const { return checker; }
- bool CreateSig(std::vector<unsigned char>& vchSig, const CKeyID& keyid, const CScript& scriptCode, SigVersion sigversion) const;
+ const BaseSignatureChecker& Checker() const override { return checker; }
+ bool CreateSig(std::vector<unsigned char>& vchSig, const CKeyID& keyid, const CScript& scriptCode, SigVersion sigversion) const override;
};
class MutableTransactionSignatureCreator : public TransactionSignatureCreator {
@@ -55,8 +55,8 @@ public:
class DummySignatureCreator : public BaseSignatureCreator {
public:
DummySignatureCreator(const CKeyStore* keystoreIn) : BaseSignatureCreator(keystoreIn) {}
- const BaseSignatureChecker& Checker() const;
- bool CreateSig(std::vector<unsigned char>& vchSig, const CKeyID& keyid, const CScript& scriptCode, SigVersion sigversion) const;
+ const BaseSignatureChecker& Checker() const override;
+ bool CreateSig(std::vector<unsigned char>& vchSig, const CKeyID& keyid, const CScript& scriptCode, SigVersion sigversion) const override;
};
struct SignatureData {
diff --git a/src/script/standard.cpp b/src/script/standard.cpp
index 8e08acf0c6..9570b8c8d9 100644
--- a/src/script/standard.cpp
+++ b/src/script/standard.cpp
@@ -10,7 +10,6 @@
#include "util.h"
#include "utilstrencodings.h"
-#include <boost/foreach.hpp>
typedef std::vector<unsigned char> valtype;
@@ -32,7 +31,7 @@ const char* GetTxnOutputType(txnouttype t)
case TX_WITNESS_V0_KEYHASH: return "witness_v0_keyhash";
case TX_WITNESS_V0_SCRIPTHASH: return "witness_v0_scripthash";
}
- return NULL;
+ return nullptr;
}
/**
generated by cgit v1.2.3 (git 2.26.2) at 2024-07-16 04:33:18 +0000