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update core to d0d80170a2 (CWallet class)

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This commit is contained in:
Wladimir J. van der Laan
2011-06-26 19:23:24 +02:00
parent d99f5a470c
commit e8ef3da713
34 changed files with 2496 additions and 2218 deletions
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33
src/script.cpp
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@@ -1021,7 +1021,7 @@ bool Solver(const CScript& scriptPubKey, vector<pair<opcodetype, valtype> >& vSo
}
bool Solver(const CScript& scriptPubKey, uint256 hash, int nHashType, CScript& scriptSigRet)
bool Solver(const CKeyStore& keystore, const CScript& scriptPubKey, uint256 hash, int nHashType, CScript& scriptSigRet)
{
scriptSigRet.clear();
@@ -1030,7 +1030,7 @@ bool Solver(const CScript& scriptPubKey, uint256 hash, int nHashType, CScript& s
return false;
// Compile solution
CRITICAL_BLOCK(cs_mapKeys)
CRITICAL_BLOCK(keystore.cs_mapKeys)
{
BOOST_FOREACH(PAIRTYPE(opcodetype, valtype)& item, vSolution)
{
@@ -1038,12 +1038,13 @@ bool Solver(const CScript& scriptPubKey, uint256 hash, int nHashType, CScript& s
{
// Sign
const valtype& vchPubKey = item.second;
if (!mapKeys.count(vchPubKey))
CPrivKey privkey;
if (!keystore.GetPrivKey(vchPubKey, privkey))
return false;
if (hash != 0)
{
vector<unsigned char> vchSig;
if (!CKey::Sign(mapKeys[vchPubKey], hash, vchSig))
if (!CKey::Sign(privkey, hash, vchSig))
return false;
vchSig.push_back((unsigned char)nHashType);
scriptSigRet << vchSig;
@@ -1056,12 +1057,13 @@ bool Solver(const CScript& scriptPubKey, uint256 hash, int nHashType, CScript& s
if (mi == mapPubKeys.end())
return false;
const vector<unsigned char>& vchPubKey = (*mi).second;
if (!mapKeys.count(vchPubKey))
CPrivKey privkey;
if (!keystore.GetPrivKey(vchPubKey, privkey))
return false;
if (hash != 0)
{
vector<unsigned char> vchSig;
if (!CKey::Sign(mapKeys[vchPubKey], hash, vchSig))
if (!CKey::Sign(privkey, hash, vchSig))
return false;
vchSig.push_back((unsigned char)nHashType);
scriptSigRet << vchSig << vchPubKey;
@@ -1085,14 +1087,14 @@ bool IsStandard(const CScript& scriptPubKey)
}
bool IsMine(const CScript& scriptPubKey)
bool IsMine(const CKeyStore &keystore, const CScript& scriptPubKey)
{
CScript scriptSig;
return Solver(scriptPubKey, 0, 0, scriptSig);
return Solver(keystore, scriptPubKey, 0, 0, scriptSig);
}
bool ExtractPubKey(const CScript& scriptPubKey, bool fMineOnly, vector<unsigned char>& vchPubKeyRet)
bool ExtractPubKey(const CScript& scriptPubKey, const CKeyStore* keystore, vector<unsigned char>& vchPubKeyRet)
{
vchPubKeyRet.clear();
@@ -1100,7 +1102,7 @@ bool ExtractPubKey(const CScript& scriptPubKey, bool fMineOnly, vector<unsigned
if (!Solver(scriptPubKey, vSolution))
return false;
CRITICAL_BLOCK(cs_mapKeys)
CRITICAL_BLOCK(cs_mapPubKeys)
{
BOOST_FOREACH(PAIRTYPE(opcodetype, valtype)& item, vSolution)
{
@@ -1116,7 +1118,7 @@ bool ExtractPubKey(const CScript& scriptPubKey, bool fMineOnly, vector<unsigned
continue;
vchPubKey = (*mi).second;
}
if (!fMineOnly || mapKeys.count(vchPubKey))
if (keystore == NULL || keystore->HaveKey(vchPubKey))
{
vchPubKeyRet = vchPubKey;
return true;
@@ -1160,7 +1162,7 @@ bool VerifyScript(const CScript& scriptSig, const CScript& scriptPubKey, const C
}
bool SignSignature(const CTransaction& txFrom, CTransaction& txTo, unsigned int nIn, int nHashType, CScript scriptPrereq)
bool SignSignature(const CKeyStore &keystore, const CTransaction& txFrom, CTransaction& txTo, unsigned int nIn, int nHashType, CScript scriptPrereq)
{
assert(nIn < txTo.vin.size());
CTxIn& txin = txTo.vin[nIn];
@@ -1171,7 +1173,7 @@ bool SignSignature(const CTransaction& txFrom, CTransaction& txTo, unsigned int
// The checksig op will also drop the signatures from its hash.
uint256 hash = SignatureHash(scriptPrereq + txout.scriptPubKey, txTo, nIn, nHashType);
if (!Solver(txout.scriptPubKey, hash, nHashType, txin.scriptSig))
if (!Solver(keystore, txout.scriptPubKey, hash, nHashType, txin.scriptSig))
return false;
txin.scriptSig = scriptPrereq + txin.scriptSig;
@@ -1199,10 +1201,5 @@ bool VerifySignature(const CTransaction& txFrom, const CTransaction& txTo, unsig
if (!VerifyScript(txin.scriptSig, txout.scriptPubKey, txTo, nIn, nHashType))
return false;
// Anytime a signature is successfully verified, it's proof the outpoint is spent,
// so lets update the wallet spent flag if it doesn't know due to wallet.dat being
// restored from backup or the user making copies of wallet.dat.
WalletUpdateSpent(txin.prevout);
return true;
}