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-rw-r--r--src/wallet/db.cpp209
-rw-r--r--src/wallet/db.h25
-rw-r--r--src/wallet/rpcdump.cpp410
-rw-r--r--src/wallet/rpcwallet.cpp1529
-rw-r--r--src/wallet/rpcwallet.h13
-rw-r--r--src/wallet/test/wallet_tests.cpp249
-rw-r--r--src/wallet/wallet.cpp741
-rw-r--r--src/wallet/wallet.h183
-rw-r--r--src/wallet/walletdb.cpp362
-rw-r--r--src/wallet/walletdb.h30
10 files changed, 2423 insertions, 1328 deletions
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp
index 4ae5e80236..80c42bd91b 100644
--- a/src/wallet/db.cpp
+++ b/src/wallet/db.cpp
@@ -18,15 +18,10 @@
#endif
#include <boost/filesystem.hpp>
+#include <boost/foreach.hpp>
#include <boost/thread.hpp>
#include <boost/version.hpp>
-using namespace std;
-
-
-unsigned int nWalletDBUpdated;
-
-
//
// CDB
//
@@ -119,7 +114,7 @@ bool CDBEnv::Open(const boost::filesystem::path& pathIn)
void CDBEnv::MakeMock()
{
if (fDbEnvInit)
- throw runtime_error("CDBEnv::MakeMock: Already initialized");
+ throw std::runtime_error("CDBEnv::MakeMock: Already initialized");
boost::this_thread::interruption_point();
@@ -142,13 +137,13 @@ void CDBEnv::MakeMock()
DB_PRIVATE,
S_IRUSR | S_IWUSR);
if (ret > 0)
- throw runtime_error(strprintf("CDBEnv::MakeMock: Error %d opening database environment.", ret));
+ throw std::runtime_error(strprintf("CDBEnv::MakeMock: Error %d opening database environment.", ret));
fDbEnvInit = true;
fMockDb = true;
}
-CDBEnv::VerifyResult CDBEnv::Verify(const std::string& strFile, bool (*recoverFunc)(CDBEnv& dbenv, const std::string& strFile))
+CDBEnv::VerifyResult CDBEnv::Verify(const std::string& strFile, bool (*recoverFunc)(const std::string& strFile))
{
LOCK(cs_db);
assert(mapFileUseCount.count(strFile) == 0);
@@ -161,10 +156,134 @@ CDBEnv::VerifyResult CDBEnv::Verify(const std::string& strFile, bool (*recoverFu
return RECOVER_FAIL;
// Try to recover:
- bool fRecovered = (*recoverFunc)(*this, strFile);
+ bool fRecovered = (*recoverFunc)(strFile);
return (fRecovered ? RECOVER_OK : RECOVER_FAIL);
}
+bool CDB::Recover(const std::string& filename, void *callbackDataIn, bool (*recoverKVcallback)(void* callbackData, CDataStream ssKey, CDataStream ssValue))
+{
+ // Recovery procedure:
+ // move wallet file to wallet.timestamp.bak
+ // Call Salvage with fAggressive=true to
+ // get as much data as possible.
+ // Rewrite salvaged data to fresh wallet file
+ // Set -rescan so any missing transactions will be
+ // found.
+ int64_t now = GetTime();
+ std::string newFilename = strprintf("wallet.%d.bak", now);
+
+ int result = bitdb.dbenv->dbrename(NULL, filename.c_str(), NULL,
+ newFilename.c_str(), DB_AUTO_COMMIT);
+ if (result == 0)
+ LogPrintf("Renamed %s to %s\n", filename, newFilename);
+ else
+ {
+ LogPrintf("Failed to rename %s to %s\n", filename, newFilename);
+ return false;
+ }
+
+ std::vector<CDBEnv::KeyValPair> salvagedData;
+ bool fSuccess = bitdb.Salvage(newFilename, true, salvagedData);
+ if (salvagedData.empty())
+ {
+ LogPrintf("Salvage(aggressive) found no records in %s.\n", newFilename);
+ return false;
+ }
+ LogPrintf("Salvage(aggressive) found %u records\n", salvagedData.size());
+
+ std::unique_ptr<Db> pdbCopy(new Db(bitdb.dbenv, 0));
+ int ret = pdbCopy->open(NULL, // Txn pointer
+ filename.c_str(), // Filename
+ "main", // Logical db name
+ DB_BTREE, // Database type
+ DB_CREATE, // Flags
+ 0);
+ if (ret > 0)
+ {
+ LogPrintf("Cannot create database file %s\n", filename);
+ return false;
+ }
+
+ DbTxn* ptxn = bitdb.TxnBegin();
+ BOOST_FOREACH(CDBEnv::KeyValPair& row, salvagedData)
+ {
+ if (recoverKVcallback)
+ {
+ CDataStream ssKey(row.first, SER_DISK, CLIENT_VERSION);
+ CDataStream ssValue(row.second, SER_DISK, CLIENT_VERSION);
+ std::string strType, strErr;
+ if (!(*recoverKVcallback)(callbackDataIn, ssKey, ssValue))
+ continue;
+ }
+ Dbt datKey(&row.first[0], row.first.size());
+ Dbt datValue(&row.second[0], row.second.size());
+ int ret2 = pdbCopy->put(ptxn, &datKey, &datValue, DB_NOOVERWRITE);
+ if (ret2 > 0)
+ fSuccess = false;
+ }
+ ptxn->commit(0);
+ pdbCopy->close(0);
+
+ return fSuccess;
+}
+
+bool CDB::VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr)
+{
+ LogPrintf("Using BerkeleyDB version %s\n", DbEnv::version(0, 0, 0));
+ LogPrintf("Using wallet %s\n", walletFile);
+
+ // Wallet file must be a plain filename without a directory
+ if (walletFile != boost::filesystem::basename(walletFile) + boost::filesystem::extension(walletFile))
+ {
+ errorStr = strprintf(_("Wallet %s resides outside data directory %s"), walletFile, dataDir.string());
+ return false;
+ }
+
+ if (!bitdb.Open(dataDir))
+ {
+ // try moving the database env out of the way
+ boost::filesystem::path pathDatabase = dataDir / "database";
+ boost::filesystem::path pathDatabaseBak = dataDir / strprintf("database.%d.bak", GetTime());
+ try {
+ boost::filesystem::rename(pathDatabase, pathDatabaseBak);
+ LogPrintf("Moved old %s to %s. Retrying.\n", pathDatabase.string(), pathDatabaseBak.string());
+ } catch (const boost::filesystem::filesystem_error&) {
+ // failure is ok (well, not really, but it's not worse than what we started with)
+ }
+
+ // try again
+ if (!bitdb.Open(dataDir)) {
+ // if it still fails, it probably means we can't even create the database env
+ errorStr = strprintf(_("Error initializing wallet database environment %s!"), GetDataDir());
+ return false;
+ }
+ }
+ return true;
+}
+
+bool CDB::VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr, bool (*recoverFunc)(const std::string& strFile))
+{
+ if (boost::filesystem::exists(dataDir / walletFile))
+ {
+ CDBEnv::VerifyResult r = bitdb.Verify(walletFile, recoverFunc);
+ if (r == CDBEnv::RECOVER_OK)
+ {
+ warningStr = strprintf(_("Warning: Wallet file corrupt, data salvaged!"
+ " Original %s saved as %s in %s; if"
+ " your balance or transactions are incorrect you should"
+ " restore from a backup."),
+ walletFile, "wallet.{timestamp}.bak", dataDir);
+ }
+ if (r == CDBEnv::RECOVER_FAIL)
+ {
+ errorStr = strprintf(_("%s corrupt, salvage failed"), walletFile);
+ return false;
+ }
+ }
+ // also return true if files does not exists
+ return true;
+}
+
/* End of headers, beginning of key/value data */
static const char *HEADER_END = "HEADER=END";
/* End of key/value data */
@@ -179,7 +298,7 @@ bool CDBEnv::Salvage(const std::string& strFile, bool fAggressive, std::vector<C
if (fAggressive)
flags |= DB_AGGRESSIVE;
- stringstream strDump;
+ std::stringstream strDump;
Db db(dbenv, 0);
int result = db.verify(strFile.c_str(), NULL, &strDump, flags);
@@ -203,7 +322,7 @@ bool CDBEnv::Salvage(const std::string& strFile, bool fAggressive, std::vector<C
// ... repeated
// DATA=END
- string strLine;
+ std::string strLine;
while (!strDump.eof() && strLine != HEADER_END)
getline(strDump, strLine); // Skip past header
@@ -256,7 +375,7 @@ CDB::CDB(const std::string& strFilename, const char* pszMode, bool fFlushOnClose
{
LOCK(bitdb.cs_db);
if (!bitdb.Open(GetDataDir()))
- throw runtime_error("CDB: Failed to open database environment.");
+ throw std::runtime_error("CDB: Failed to open database environment.");
strFile = strFilename;
++bitdb.mapFileUseCount[strFile];
@@ -269,7 +388,7 @@ CDB::CDB(const std::string& strFilename, const char* pszMode, bool fFlushOnClose
DbMpoolFile* mpf = pdb->get_mpf();
ret = mpf->set_flags(DB_MPOOL_NOFILE, 1);
if (ret != 0)
- throw runtime_error(strprintf("CDB: Failed to configure for no temp file backing for database %s", strFile));
+ throw std::runtime_error(strprintf("CDB: Failed to configure for no temp file backing for database %s", strFile));
}
ret = pdb->open(NULL, // Txn pointer
@@ -284,10 +403,10 @@ CDB::CDB(const std::string& strFilename, const char* pszMode, bool fFlushOnClose
pdb = NULL;
--bitdb.mapFileUseCount[strFile];
strFile = "";
- throw runtime_error(strprintf("CDB: Error %d, can't open database %s", ret, strFilename));
+ throw std::runtime_error(strprintf("CDB: Error %d, can't open database %s", ret, strFilename));
}
- if (fCreate && !Exists(string("version"))) {
+ if (fCreate && !Exists(std::string("version"))) {
bool fTmp = fReadOnly;
fReadOnly = false;
WriteVersion(CLIENT_VERSION);
@@ -330,7 +449,7 @@ void CDB::Close()
}
}
-void CDBEnv::CloseDb(const string& strFile)
+void CDBEnv::CloseDb(const std::string& strFile)
{
{
LOCK(cs_db);
@@ -344,7 +463,7 @@ void CDBEnv::CloseDb(const string& strFile)
}
}
-bool CDBEnv::RemoveDb(const string& strFile)
+bool CDBEnv::RemoveDb(const std::string& strFile)
{
this->CloseDb(strFile);
@@ -353,7 +472,7 @@ bool CDBEnv::RemoveDb(const string& strFile)
return (rc == 0);
}
-bool CDB::Rewrite(const string& strFile, const char* pszSkip)
+bool CDB::Rewrite(const std::string& strFile, const char* pszSkip)
{
while (true) {
{
@@ -366,7 +485,7 @@ bool CDB::Rewrite(const string& strFile, const char* pszSkip)
bool fSuccess = true;
LogPrintf("CDB::Rewrite: Rewriting %s...\n", strFile);
- string strFileRes = strFile + ".rewrite";
+ std::string strFileRes = strFile + ".rewrite";
{ // surround usage of db with extra {}
CDB db(strFile.c_str(), "r");
Db* pdbCopy = new Db(bitdb.dbenv, 0);
@@ -397,15 +516,15 @@ bool CDB::Rewrite(const string& strFile, const char* pszSkip)
break;
}
if (pszSkip &&
- strncmp(&ssKey[0], pszSkip, std::min(ssKey.size(), strlen(pszSkip))) == 0)
+ strncmp(ssKey.data(), pszSkip, std::min(ssKey.size(), strlen(pszSkip))) == 0)
continue;
- if (strncmp(&ssKey[0], "\x07version", 8) == 0) {
+ if (strncmp(ssKey.data(), "\x07version", 8) == 0) {
// Update version:
ssValue.clear();
ssValue << CLIENT_VERSION;
}
- Dbt datKey(&ssKey[0], ssKey.size());
- Dbt datValue(&ssValue[0], ssValue.size());
+ Dbt datKey(ssKey.data(), ssKey.size());
+ Dbt datValue(ssValue.data(), ssValue.size());
int ret2 = pdbCopy->put(NULL, &datKey, &datValue, DB_NOOVERWRITE);
if (ret2 > 0)
fSuccess = false;
@@ -446,9 +565,9 @@ void CDBEnv::Flush(bool fShutdown)
return;
{
LOCK(cs_db);
- map<string, int>::iterator mi = mapFileUseCount.begin();
+ std::map<std::string, int>::iterator mi = mapFileUseCount.begin();
while (mi != mapFileUseCount.end()) {
- string strFile = (*mi).first;
+ std::string strFile = (*mi).first;
int nRefCount = (*mi).second;
LogPrint("db", "CDBEnv::Flush: Flushing %s (refcount = %d)...\n", strFile, nRefCount);
if (nRefCount == 0) {
@@ -476,3 +595,41 @@ void CDBEnv::Flush(bool fShutdown)
}
}
}
+
+bool CDB::PeriodicFlush(std::string strFile)
+{
+ bool ret = false;
+ TRY_LOCK(bitdb.cs_db,lockDb);
+ if (lockDb)
+ {
+ // Don't do this if any databases are in use
+ int nRefCount = 0;
+ std::map<std::string, int>::iterator mi = bitdb.mapFileUseCount.begin();
+ while (mi != bitdb.mapFileUseCount.end())
+ {
+ nRefCount += (*mi).second;
+ mi++;
+ }
+
+ if (nRefCount == 0)
+ {
+ boost::this_thread::interruption_point();
+ std::map<std::string, int>::iterator mi = bitdb.mapFileUseCount.find(strFile);
+ if (mi != bitdb.mapFileUseCount.end())
+ {
+ LogPrint("db", "Flushing %s\n", strFile);
+ int64_t nStart = GetTimeMillis();
+
+ // Flush wallet file so it's self contained
+ bitdb.CloseDb(strFile);
+ bitdb.CheckpointLSN(strFile);
+
+ bitdb.mapFileUseCount.erase(mi++);
+ LogPrint("db", "Flushed %s %dms\n", strFile, GetTimeMillis() - nStart);
+ ret = true;
+ }
+ }
+ }
+
+ return ret;
+}
diff --git a/src/wallet/db.h b/src/wallet/db.h
index b78f0f092a..19c54e314c 100644
--- a/src/wallet/db.h
+++ b/src/wallet/db.h
@@ -23,8 +23,6 @@
static const unsigned int DEFAULT_WALLET_DBLOGSIZE = 100;
static const bool DEFAULT_WALLET_PRIVDB = true;
-extern unsigned int nWalletDBUpdated;
-
class CDBEnv
{
private:
@@ -58,7 +56,7 @@ public:
enum VerifyResult { VERIFY_OK,
RECOVER_OK,
RECOVER_FAIL };
- VerifyResult Verify(const std::string& strFile, bool (*recoverFunc)(CDBEnv& dbenv, const std::string& strFile));
+ VerifyResult Verify(const std::string& strFile, bool (*recoverFunc)(const std::string& strFile));
/**
* Salvage data from a file that Verify says is bad.
* fAggressive sets the DB_AGGRESSIVE flag (see berkeley DB->verify() method documentation).
@@ -106,6 +104,15 @@ protected:
public:
void Flush();
void Close();
+ static bool Recover(const std::string& filename, void *callbackDataIn, bool (*recoverKVcallback)(void* callbackData, CDataStream ssKey, CDataStream ssValue));
+
+ /* flush the wallet passively (TRY_LOCK)
+ ideal to be called periodically */
+ static bool PeriodicFlush(std::string strFile);
+ /* verifies the database environment */
+ static bool VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr);
+ /* verifies the database file */
+ static bool VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr, bool (*recoverFunc)(const std::string& strFile));
private:
CDB(const CDB&);
@@ -122,7 +129,7 @@ protected:
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
- Dbt datKey(&ssKey[0], ssKey.size());
+ Dbt datKey(ssKey.data(), ssKey.size());
// Read
Dbt datValue;
@@ -158,13 +165,13 @@ protected:
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
- Dbt datKey(&ssKey[0], ssKey.size());
+ Dbt datKey(ssKey.data(), ssKey.size());
// Value
CDataStream ssValue(SER_DISK, CLIENT_VERSION);
ssValue.reserve(10000);
ssValue << value;
- Dbt datValue(&ssValue[0], ssValue.size());
+ Dbt datValue(ssValue.data(), ssValue.size());
// Write
int ret = pdb->put(activeTxn, &datKey, &datValue, (fOverwrite ? 0 : DB_NOOVERWRITE));
@@ -187,7 +194,7 @@ protected:
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
- Dbt datKey(&ssKey[0], ssKey.size());
+ Dbt datKey(ssKey.data(), ssKey.size());
// Erase
int ret = pdb->del(activeTxn, &datKey, 0);
@@ -207,7 +214,7 @@ protected:
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
- Dbt datKey(&ssKey[0], ssKey.size());
+ Dbt datKey(ssKey.data(), ssKey.size());
// Exists
int ret = pdb->exists(activeTxn, &datKey, 0);
@@ -234,7 +241,7 @@ protected:
Dbt datKey;
unsigned int fFlags = DB_NEXT;
if (setRange) {
- datKey.set_data(&ssKey[0]);
+ datKey.set_data(ssKey.data());
datKey.set_size(ssKey.size());
fFlags = DB_SET_RANGE;
}
diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index 34443a8250..9554f0541e 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -16,6 +16,8 @@
#include "merkleblock.h"
#include "core_io.h"
+#include "rpcwallet.h"
+
#include <fstream>
#include <stdint.h>
@@ -27,11 +29,6 @@
#include <boost/assign/list_of.hpp>
#include <boost/foreach.hpp>
-using namespace std;
-
-void EnsureWalletIsUnlocked();
-bool EnsureWalletIsAvailable(bool avoidException);
-
std::string static EncodeDumpTime(int64_t nTime) {
return DateTimeStrFormat("%Y-%m-%dT%H:%M:%SZ", nTime);
}
@@ -77,12 +74,14 @@ std::string DecodeDumpString(const std::string &str) {
UniValue importprivkey(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
-
+ }
+
if (request.fHelp || request.params.size() < 1 || request.params.size() > 3)
- throw runtime_error(
- "importprivkey \"bitcoinprivkey\" ( \"label\" rescan )\n"
+ throw std::runtime_error(
+ "importprivkey \"bitcoinprivkey\" ( \"label\" ) ( rescan )\n"
"\nAdds a private key (as returned by dumpprivkey) to your wallet.\n"
"\nArguments:\n"
"1. \"bitcoinprivkey\" (string, required) The private key (see dumpprivkey)\n"
@@ -101,12 +100,12 @@ UniValue importprivkey(const JSONRPCRequest& request)
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
- string strSecret = request.params[0].get_str();
- string strLabel = "";
+ std::string strSecret = request.params[0].get_str();
+ std::string strLabel = "";
if (request.params.size() > 1)
strLabel = request.params[1].get_str();
@@ -130,68 +129,75 @@ UniValue importprivkey(const JSONRPCRequest& request)
assert(key.VerifyPubKey(pubkey));
CKeyID vchAddress = pubkey.GetID();
{
- pwalletMain->MarkDirty();
- pwalletMain->SetAddressBook(vchAddress, strLabel, "receive");
+ pwallet->MarkDirty();
+ pwallet->SetAddressBook(vchAddress, strLabel, "receive");
// Don't throw error in case a key is already there
- if (pwalletMain->HaveKey(vchAddress))
+ if (pwallet->HaveKey(vchAddress)) {
return NullUniValue;
+ }
- pwalletMain->mapKeyMetadata[vchAddress].nCreateTime = 1;
+ pwallet->mapKeyMetadata[vchAddress].nCreateTime = 1;
- if (!pwalletMain->AddKeyPubKey(key, pubkey))
+ if (!pwallet->AddKeyPubKey(key, pubkey)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
+ }
// whenever a key is imported, we need to scan the whole chain
- pwalletMain->nTimeFirstKey = 1; // 0 would be considered 'no value'
+ pwallet->UpdateTimeFirstKey(1);
if (fRescan) {
- pwalletMain->ScanForWalletTransactions(chainActive.Genesis(), true);
+ pwallet->ScanForWalletTransactions(chainActive.Genesis(), true);
}
}
return NullUniValue;
}
-void ImportAddress(const CBitcoinAddress& address, const string& strLabel);
-void ImportScript(const CScript& script, const string& strLabel, bool isRedeemScript)
+void ImportAddress(CWallet*, const CBitcoinAddress& address, const std::string& strLabel);
+void ImportScript(CWallet* const pwallet, const CScript& script, const std::string& strLabel, bool isRedeemScript)
{
- if (!isRedeemScript && ::IsMine(*pwalletMain, script) == ISMINE_SPENDABLE)
+ if (!isRedeemScript && ::IsMine(*pwallet, script) == ISMINE_SPENDABLE) {
throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
+ }
- pwalletMain->MarkDirty();
+ pwallet->MarkDirty();
- if (!pwalletMain->HaveWatchOnly(script) && !pwalletMain->AddWatchOnly(script))
+ if (!pwallet->HaveWatchOnly(script) && !pwallet->AddWatchOnly(script, 0 /* nCreateTime */)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
+ }
if (isRedeemScript) {
- if (!pwalletMain->HaveCScript(script) && !pwalletMain->AddCScript(script))
+ if (!pwallet->HaveCScript(script) && !pwallet->AddCScript(script)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding p2sh redeemScript to wallet");
- ImportAddress(CBitcoinAddress(CScriptID(script)), strLabel);
+ }
+ ImportAddress(pwallet, CBitcoinAddress(CScriptID(script)), strLabel);
} else {
CTxDestination destination;
if (ExtractDestination(script, destination)) {
- pwalletMain->SetAddressBook(destination, strLabel, "receive");
+ pwallet->SetAddressBook(destination, strLabel, "receive");
}
}
}
-void ImportAddress(const CBitcoinAddress& address, const string& strLabel)
+void ImportAddress(CWallet* const pwallet, const CBitcoinAddress& address, const std::string& strLabel)
{
CScript script = GetScriptForDestination(address.Get());
- ImportScript(script, strLabel, false);
+ ImportScript(pwallet, script, strLabel, false);
// add to address book or update label
if (address.IsValid())
- pwalletMain->SetAddressBook(address.Get(), strLabel, "receive");
+ pwallet->SetAddressBook(address.Get(), strLabel, "receive");
}
UniValue importaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
-
+ }
+
if (request.fHelp || request.params.size() < 1 || request.params.size() > 4)
- throw runtime_error(
+ throw std::runtime_error(
"importaddress \"address\" ( \"label\" rescan p2sh )\n"
"\nAdds a script (in hex) or address that can be watched as if it were in your wallet but cannot be used to spend.\n"
"\nArguments:\n"
@@ -213,7 +219,7 @@ UniValue importaddress(const JSONRPCRequest& request)
);
- string strLabel = "";
+ std::string strLabel = "";
if (request.params.size() > 1)
strLabel = request.params[1].get_str();
@@ -230,24 +236,24 @@ UniValue importaddress(const JSONRPCRequest& request)
if (request.params.size() > 3)
fP2SH = request.params[3].get_bool();
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
CBitcoinAddress address(request.params[0].get_str());
if (address.IsValid()) {
if (fP2SH)
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Cannot use the p2sh flag with an address - use a script instead");
- ImportAddress(address, strLabel);
+ ImportAddress(pwallet, address, strLabel);
} else if (IsHex(request.params[0].get_str())) {
std::vector<unsigned char> data(ParseHex(request.params[0].get_str()));
- ImportScript(CScript(data.begin(), data.end()), strLabel, fP2SH);
+ ImportScript(pwallet, CScript(data.begin(), data.end()), strLabel, fP2SH);
} else {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address or script");
}
if (fRescan)
{
- pwalletMain->ScanForWalletTransactions(chainActive.Genesis(), true);
- pwalletMain->ReacceptWalletTransactions();
+ pwallet->ScanForWalletTransactions(chainActive.Genesis(), true);
+ pwallet->ReacceptWalletTransactions();
}
return NullUniValue;
@@ -255,11 +261,13 @@ UniValue importaddress(const JSONRPCRequest& request)
UniValue importprunedfunds(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 2)
- throw runtime_error(
+ throw std::runtime_error(
"importprunedfunds\n"
"\nImports funds without rescan. Corresponding address or script must previously be included in wallet. Aimed towards pruned wallets. The end-user is responsible to import additional transactions that subsequently spend the imported outputs or rescan after the point in the blockchain the transaction is included.\n"
"\nArguments:\n"
@@ -271,15 +279,15 @@ UniValue importprunedfunds(const JSONRPCRequest& request)
if (!DecodeHexTx(tx, request.params[0].get_str()))
throw JSONRPCError(RPC_DESERIALIZATION_ERROR, "TX decode failed");
uint256 hashTx = tx.GetHash();
- CWalletTx wtx(pwalletMain, MakeTransactionRef(std::move(tx)));
+ CWalletTx wtx(pwallet, MakeTransactionRef(std::move(tx)));
CDataStream ssMB(ParseHexV(request.params[1], "proof"), SER_NETWORK, PROTOCOL_VERSION);
CMerkleBlock merkleBlock;
ssMB >> merkleBlock;
//Search partial merkle tree in proof for our transaction and index in valid block
- vector<uint256> vMatch;
- vector<unsigned int> vIndex;
+ std::vector<uint256> vMatch;
+ std::vector<unsigned int> vIndex;
unsigned int txnIndex = 0;
if (merkleBlock.txn.ExtractMatches(vMatch, vIndex) == merkleBlock.header.hashMerkleRoot) {
@@ -288,7 +296,7 @@ UniValue importprunedfunds(const JSONRPCRequest& request)
if (!mapBlockIndex.count(merkleBlock.header.GetHash()) || !chainActive.Contains(mapBlockIndex[merkleBlock.header.GetHash()]))
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Block not found in chain");
- vector<uint256>::const_iterator it;
+ std::vector<uint256>::const_iterator it;
if ((it = std::find(vMatch.begin(), vMatch.end(), hashTx))==vMatch.end()) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Transaction given doesn't exist in proof");
}
@@ -302,10 +310,10 @@ UniValue importprunedfunds(const JSONRPCRequest& request)
wtx.nIndex = txnIndex;
wtx.hashBlock = merkleBlock.header.GetHash();
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- if (pwalletMain->IsMine(wtx)) {
- pwalletMain->AddToWallet(wtx, false);
+ if (pwallet->IsMine(wtx)) {
+ pwallet->AddToWallet(wtx, false);
return NullUniValue;
}
@@ -314,11 +322,13 @@ UniValue importprunedfunds(const JSONRPCRequest& request)
UniValue removeprunedfunds(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"removeprunedfunds \"txid\"\n"
"\nDeletes the specified transaction from the wallet. Meant for use with pruned wallets and as a companion to importprunedfunds. This will effect wallet balances.\n"
"\nArguments:\n"
@@ -329,20 +339,20 @@ UniValue removeprunedfunds(const JSONRPCRequest& request)
+ HelpExampleRpc("removprunedfunds", "\"a8d0c0184dde994a09ec054286f1ce581bebf46446a512166eae7628734ea0a5\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
uint256 hash;
hash.SetHex(request.params[0].get_str());
- vector<uint256> vHash;
+ std::vector<uint256> vHash;
vHash.push_back(hash);
- vector<uint256> vHashOut;
+ std::vector<uint256> vHashOut;
- if(pwalletMain->ZapSelectTx(vHash, vHashOut) != DB_LOAD_OK) {
- throw JSONRPCError(RPC_INTERNAL_ERROR, "Could not properly delete the transaction.");
+ if (pwallet->ZapSelectTx(vHash, vHashOut) != DB_LOAD_OK) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Could not properly delete the transaction.");
}
if(vHashOut.empty()) {
- throw JSONRPCError(RPC_INTERNAL_ERROR, "Transaction does not exist in wallet.");
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Transaction does not exist in wallet.");
}
return NullUniValue;
@@ -350,11 +360,13 @@ UniValue removeprunedfunds(const JSONRPCRequest& request)
UniValue importpubkey(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 4)
- throw runtime_error(
+ throw std::runtime_error(
"importpubkey \"pubkey\" ( \"label\" rescan )\n"
"\nAdds a public key (in hex) that can be watched as if it were in your wallet but cannot be used to spend.\n"
"\nArguments:\n"
@@ -372,7 +384,7 @@ UniValue importpubkey(const JSONRPCRequest& request)
);
- string strLabel = "";
+ std::string strLabel = "";
if (request.params.size() > 1)
strLabel = request.params[1].get_str();
@@ -391,15 +403,15 @@ UniValue importpubkey(const JSONRPCRequest& request)
if (!pubKey.IsFullyValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Pubkey is not a valid public key");
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- ImportAddress(CBitcoinAddress(pubKey.GetID()), strLabel);
- ImportScript(GetScriptForRawPubKey(pubKey), strLabel, false);
+ ImportAddress(pwallet, CBitcoinAddress(pubKey.GetID()), strLabel);
+ ImportScript(pwallet, GetScriptForRawPubKey(pubKey), strLabel, false);
if (fRescan)
{
- pwalletMain->ScanForWalletTransactions(chainActive.Genesis(), true);
- pwalletMain->ReacceptWalletTransactions();
+ pwallet->ScanForWalletTransactions(chainActive.Genesis(), true);
+ pwallet->ReacceptWalletTransactions();
}
return NullUniValue;
@@ -408,11 +420,13 @@ UniValue importpubkey(const JSONRPCRequest& request)
UniValue importwallet(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
-
+ }
+
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"importwallet \"filename\"\n"
"\nImports keys from a wallet dump file (see dumpwallet).\n"
"\nArguments:\n"
@@ -429,11 +443,11 @@ UniValue importwallet(const JSONRPCRequest& request)
if (fPruneMode)
throw JSONRPCError(RPC_WALLET_ERROR, "Importing wallets is disabled in pruned mode");
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
- ifstream file;
+ std::ifstream file;
file.open(request.params[0].get_str().c_str(), std::ios::in | std::ios::ate);
if (!file.is_open())
throw JSONRPCError(RPC_INVALID_PARAMETER, "Cannot open wallet dump file");
@@ -445,9 +459,9 @@ UniValue importwallet(const JSONRPCRequest& request)
int64_t nFilesize = std::max((int64_t)1, (int64_t)file.tellg());
file.seekg(0, file.beg);
- pwalletMain->ShowProgress(_("Importing..."), 0); // show progress dialog in GUI
+ pwallet->ShowProgress(_("Importing..."), 0); // show progress dialog in GUI
while (file.good()) {
- pwalletMain->ShowProgress("", std::max(1, std::min(99, (int)(((double)file.tellg() / (double)nFilesize) * 100))));
+ pwallet->ShowProgress("", std::max(1, std::min(99, (int)(((double)file.tellg() / (double)nFilesize) * 100))));
std::string line;
std::getline(file, line);
if (line.empty() || line[0] == '#')
@@ -464,7 +478,7 @@ UniValue importwallet(const JSONRPCRequest& request)
CPubKey pubkey = key.GetPubKey();
assert(key.VerifyPubKey(pubkey));
CKeyID keyid = pubkey.GetID();
- if (pwalletMain->HaveKey(keyid)) {
+ if (pwallet->HaveKey(keyid)) {
LogPrintf("Skipping import of %s (key already present)\n", CBitcoinAddress(keyid).ToString());
continue;
}
@@ -484,28 +498,27 @@ UniValue importwallet(const JSONRPCRequest& request)
}
}
LogPrintf("Importing %s...\n", CBitcoinAddress(keyid).ToString());
- if (!pwalletMain->AddKeyPubKey(key, pubkey)) {
+ if (!pwallet->AddKeyPubKey(key, pubkey)) {
fGood = false;
continue;
}
- pwalletMain->mapKeyMetadata[keyid].nCreateTime = nTime;
+ pwallet->mapKeyMetadata[keyid].nCreateTime = nTime;
if (fLabel)
- pwalletMain->SetAddressBook(keyid, strLabel, "receive");
+ pwallet->SetAddressBook(keyid, strLabel, "receive");
nTimeBegin = std::min(nTimeBegin, nTime);
}
file.close();
- pwalletMain->ShowProgress("", 100); // hide progress dialog in GUI
+ pwallet->ShowProgress("", 100); // hide progress dialog in GUI
CBlockIndex *pindex = chainActive.Tip();
- while (pindex && pindex->pprev && pindex->GetBlockTime() > nTimeBegin - 7200)
+ while (pindex && pindex->pprev && pindex->GetBlockTime() > nTimeBegin - TIMESTAMP_WINDOW)
pindex = pindex->pprev;
- if (!pwalletMain->nTimeFirstKey || nTimeBegin < pwalletMain->nTimeFirstKey)
- pwalletMain->nTimeFirstKey = nTimeBegin;
+ pwallet->UpdateTimeFirstKey(nTimeBegin);
LogPrintf("Rescanning last %i blocks\n", chainActive.Height() - pindex->nHeight + 1);
- pwalletMain->ScanForWalletTransactions(pindex);
- pwalletMain->MarkDirty();
+ pwallet->ScanForWalletTransactions(pindex);
+ pwallet->MarkDirty();
if (!fGood)
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding some keys to wallet");
@@ -515,16 +528,18 @@ UniValue importwallet(const JSONRPCRequest& request)
UniValue dumpprivkey(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
-
+ }
+
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
- "dumpprivkey \"bitcoinaddress\"\n"
- "\nReveals the private key corresponding to 'bitcoinaddress'.\n"
+ throw std::runtime_error(
+ "dumpprivkey \"address\"\n"
+ "\nReveals the private key corresponding to 'address'.\n"
"Then the importprivkey can be used with this output\n"
"\nArguments:\n"
- "1. \"bitcoinaddress\" (string, required) The bitcoin address for the private key\n"
+ "1. \"address\" (string, required) The bitcoin address for the private key\n"
"\nResult:\n"
"\"key\" (string) The private key\n"
"\nExamples:\n"
@@ -533,11 +548,11 @@ UniValue dumpprivkey(const JSONRPCRequest& request)
+ HelpExampleRpc("dumpprivkey", "\"myaddress\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
- string strAddress = request.params[0].get_str();
+ std::string strAddress = request.params[0].get_str();
CBitcoinAddress address;
if (!address.SetString(strAddress))
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
@@ -545,19 +560,22 @@ UniValue dumpprivkey(const JSONRPCRequest& request)
if (!address.GetKeyID(keyID))
throw JSONRPCError(RPC_TYPE_ERROR, "Address does not refer to a key");
CKey vchSecret;
- if (!pwalletMain->GetKey(keyID, vchSecret))
+ if (!pwallet->GetKey(keyID, vchSecret)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Private key for address " + strAddress + " is not known");
+ }
return CBitcoinSecret(vchSecret).ToString();
}
UniValue dumpwallet(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
-
+ }
+
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"dumpwallet \"filename\"\n"
"\nDumps all wallet keys in a human-readable format.\n"
"\nArguments:\n"
@@ -567,24 +585,26 @@ UniValue dumpwallet(const JSONRPCRequest& request)
+ HelpExampleRpc("dumpwallet", "\"test\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
- ofstream file;
+ std::ofstream file;
file.open(request.params[0].get_str().c_str());
if (!file.is_open())
throw JSONRPCError(RPC_INVALID_PARAMETER, "Cannot open wallet dump file");
- std::map<CKeyID, int64_t> mapKeyBirth;
+ std::map<CTxDestination, int64_t> mapKeyBirth;
std::set<CKeyID> setKeyPool;
- pwalletMain->GetKeyBirthTimes(mapKeyBirth);
- pwalletMain->GetAllReserveKeys(setKeyPool);
+ pwallet->GetKeyBirthTimes(mapKeyBirth);
+ pwallet->GetAllReserveKeys(setKeyPool);
// sort time/key pairs
std::vector<std::pair<int64_t, CKeyID> > vKeyBirth;
- for (std::map<CKeyID, int64_t>::const_iterator it = mapKeyBirth.begin(); it != mapKeyBirth.end(); it++) {
- vKeyBirth.push_back(std::make_pair(it->second, it->first));
+ for (const auto& entry : mapKeyBirth) {
+ if (const CKeyID* keyID = boost::get<CKeyID>(&entry.first)) { // set and test
+ vKeyBirth.push_back(std::make_pair(entry.second, *keyID));
+ }
}
mapKeyBirth.clear();
std::sort(vKeyBirth.begin(), vKeyBirth.end());
@@ -597,12 +617,11 @@ UniValue dumpwallet(const JSONRPCRequest& request)
file << "\n";
// add the base58check encoded extended master if the wallet uses HD
- CKeyID masterKeyID = pwalletMain->GetHDChain().masterKeyID;
+ CKeyID masterKeyID = pwallet->GetHDChain().masterKeyID;
if (!masterKeyID.IsNull())
{
CKey key;
- if (pwalletMain->GetKey(masterKeyID, key))
- {
+ if (pwallet->GetKey(masterKeyID, key)) {
CExtKey masterKey;
masterKey.SetMaster(key.begin(), key.size());
@@ -617,20 +636,20 @@ UniValue dumpwallet(const JSONRPCRequest& request)
std::string strTime = EncodeDumpTime(it->first);
std::string strAddr = CBitcoinAddress(keyid).ToString();
CKey key;
- if (pwalletMain->GetKey(keyid, key)) {
+ if (pwallet->GetKey(keyid, key)) {
file << strprintf("%s %s ", CBitcoinSecret(key).ToString(), strTime);
- if (pwalletMain->mapAddressBook.count(keyid)) {
- file << strprintf("label=%s", EncodeDumpString(pwalletMain->mapAddressBook[keyid].name));
+ if (pwallet->mapAddressBook.count(keyid)) {
+ file << strprintf("label=%s", EncodeDumpString(pwallet->mapAddressBook[keyid].name));
} else if (keyid == masterKeyID) {
file << "hdmaster=1";
} else if (setKeyPool.count(keyid)) {
file << "reserve=1";
- } else if (pwalletMain->mapKeyMetadata[keyid].hdKeypath == "m") {
+ } else if (pwallet->mapKeyMetadata[keyid].hdKeypath == "m") {
file << "inactivehdmaster=1";
} else {
file << "change=1";
}
- file << strprintf(" # addr=%s%s\n", strAddr, (pwalletMain->mapKeyMetadata[keyid].hdKeypath.size() > 0 ? " hdkeypath="+pwalletMain->mapKeyMetadata[keyid].hdKeypath : ""));
+ file << strprintf(" # addr=%s%s\n", strAddr, (pwallet->mapKeyMetadata[keyid].hdKeypath.size() > 0 ? " hdkeypath="+pwallet->mapKeyMetadata[keyid].hdKeypath : ""));
}
}
file << "\n";
@@ -640,7 +659,8 @@ UniValue dumpwallet(const JSONRPCRequest& request)
}
-UniValue processImport(const UniValue& data) {
+UniValue ProcessImport(CWallet * const pwallet, const UniValue& data, const int64_t timestamp)
+{
try {
bool success = false;
@@ -653,17 +673,16 @@ UniValue processImport(const UniValue& data) {
}
// Optional fields.
- const string& strRedeemScript = data.exists("redeemscript") ? data["redeemscript"].get_str() : "";
+ const std::string& strRedeemScript = data.exists("redeemscript") ? data["redeemscript"].get_str() : "";
const UniValue& pubKeys = data.exists("pubkeys") ? data["pubkeys"].get_array() : UniValue();
const UniValue& keys = data.exists("keys") ? data["keys"].get_array() : UniValue();
const bool& internal = data.exists("internal") ? data["internal"].get_bool() : false;
const bool& watchOnly = data.exists("watchonly") ? data["watchonly"].get_bool() : false;
- const string& label = data.exists("label") && !internal ? data["label"].get_str() : "";
- const int64_t& timestamp = data.exists("timestamp") && data["timestamp"].get_int64() > 1 ? data["timestamp"].get_int64() : 1;
+ const std::string& label = data.exists("label") && !internal ? data["label"].get_str() : "";
bool isScript = scriptPubKey.getType() == UniValue::VSTR;
bool isP2SH = strRedeemScript.length() > 0;
- const string& output = isScript ? scriptPubKey.get_str() : scriptPubKey["address"].get_str();
+ const std::string& output = isScript ? scriptPubKey.get_str() : scriptPubKey["address"].get_str();
// Parse the output.
CScript script;
@@ -671,6 +690,9 @@ UniValue processImport(const UniValue& data) {
if (!isScript) {
address = CBitcoinAddress(output);
+ if (!address.IsValid()) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid address");
+ }
script = GetScriptForDestination(address.Get());
} else {
if (!IsHex(output)) {
@@ -719,38 +741,38 @@ UniValue processImport(const UniValue& data) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid P2SH address / script");
}
- pwalletMain->MarkDirty();
+ pwallet->MarkDirty();
- if (!pwalletMain->HaveWatchOnly(redeemScript) && !pwalletMain->AddWatchOnly(redeemScript)) {
+ if (!pwallet->HaveWatchOnly(redeemScript) && !pwallet->AddWatchOnly(redeemScript, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
- if (!pwalletMain->HaveCScript(redeemScript) && !pwalletMain->AddCScript(redeemScript)) {
+ if (!pwallet->HaveCScript(redeemScript) && !pwallet->AddCScript(redeemScript)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding p2sh redeemScript to wallet");
}
CBitcoinAddress redeemAddress = CBitcoinAddress(CScriptID(redeemScript));
CScript redeemDestination = GetScriptForDestination(redeemAddress.Get());
- if (::IsMine(*pwalletMain, redeemDestination) == ISMINE_SPENDABLE) {
+ if (::IsMine(*pwallet, redeemDestination) == ISMINE_SPENDABLE) {
throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
}
- pwalletMain->MarkDirty();
+ pwallet->MarkDirty();
- if (!pwalletMain->HaveWatchOnly(redeemDestination) && !pwalletMain->AddWatchOnly(redeemDestination)) {
+ if (!pwallet->HaveWatchOnly(redeemDestination) && !pwallet->AddWatchOnly(redeemDestination, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
// add to address book or update label
if (address.IsValid()) {
- pwalletMain->SetAddressBook(address.Get(), label, "receive");
+ pwallet->SetAddressBook(address.Get(), label, "receive");
}
// Import private keys.
if (keys.size()) {
for (size_t i = 0; i < keys.size(); i++) {
- const string& privkey = keys[i].get_str();
+ const std::string& privkey = keys[i].get_str();
CBitcoinSecret vchSecret;
bool fGood = vchSecret.SetString(privkey);
@@ -769,22 +791,20 @@ UniValue processImport(const UniValue& data) {
assert(key.VerifyPubKey(pubkey));
CKeyID vchAddress = pubkey.GetID();
- pwalletMain->MarkDirty();
- pwalletMain->SetAddressBook(vchAddress, label, "receive");
+ pwallet->MarkDirty();
+ pwallet->SetAddressBook(vchAddress, label, "receive");
- if (pwalletMain->HaveKey(vchAddress)) {
+ if (pwallet->HaveKey(vchAddress)) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Already have this key");
}
- pwalletMain->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
+ pwallet->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
- if (!pwalletMain->AddKeyPubKey(key, pubkey)) {
+ if (!pwallet->AddKeyPubKey(key, pubkey)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
}
- if (timestamp < pwalletMain->nTimeFirstKey) {
- pwalletMain->nTimeFirstKey = timestamp;
- }
+ pwallet->UpdateTimeFirstKey(timestamp);
}
}
@@ -792,7 +812,7 @@ UniValue processImport(const UniValue& data) {
} else {
// Import public keys.
if (pubKeys.size() && keys.size() == 0) {
- const string& strPubKey = pubKeys[0].get_str();
+ const std::string& strPubKey = pubKeys[0].get_str();
if (!IsHex(strPubKey)) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Pubkey must be a hex string");
@@ -827,31 +847,31 @@ UniValue processImport(const UniValue& data) {
CScript pubKeyScript = GetScriptForDestination(pubKeyAddress.Get());
- if (::IsMine(*pwalletMain, pubKeyScript) == ISMINE_SPENDABLE) {
+ if (::IsMine(*pwallet, pubKeyScript) == ISMINE_SPENDABLE) {
throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
}
- pwalletMain->MarkDirty();
+ pwallet->MarkDirty();
- if (!pwalletMain->HaveWatchOnly(pubKeyScript) && !pwalletMain->AddWatchOnly(pubKeyScript)) {
+ if (!pwallet->HaveWatchOnly(pubKeyScript) && !pwallet->AddWatchOnly(pubKeyScript, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
// add to address book or update label
if (pubKeyAddress.IsValid()) {
- pwalletMain->SetAddressBook(pubKeyAddress.Get(), label, "receive");
+ pwallet->SetAddressBook(pubKeyAddress.Get(), label, "receive");
}
// TODO Is this necessary?
CScript scriptRawPubKey = GetScriptForRawPubKey(pubKey);
- if (::IsMine(*pwalletMain, scriptRawPubKey) == ISMINE_SPENDABLE) {
+ if (::IsMine(*pwallet, scriptRawPubKey) == ISMINE_SPENDABLE) {
throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
}
- pwalletMain->MarkDirty();
+ pwallet->MarkDirty();
- if (!pwalletMain->HaveWatchOnly(scriptRawPubKey) && !pwalletMain->AddWatchOnly(scriptRawPubKey)) {
+ if (!pwallet->HaveWatchOnly(scriptRawPubKey) && !pwallet->AddWatchOnly(scriptRawPubKey, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
@@ -860,7 +880,7 @@ UniValue processImport(const UniValue& data) {
// Import private keys.
if (keys.size()) {
- const string& strPrivkey = keys[0].get_str();
+ const std::string& strPrivkey = keys[0].get_str();
// Checks.
CBitcoinSecret vchSecret;
@@ -899,42 +919,40 @@ UniValue processImport(const UniValue& data) {
}
CKeyID vchAddress = pubKey.GetID();
- pwalletMain->MarkDirty();
- pwalletMain->SetAddressBook(vchAddress, label, "receive");
+ pwallet->MarkDirty();
+ pwallet->SetAddressBook(vchAddress, label, "receive");
- if (pwalletMain->HaveKey(vchAddress)) {
+ if (pwallet->HaveKey(vchAddress)) {
return false;
}
- pwalletMain->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
+ pwallet->mapKeyMetadata[vchAddress].nCreateTime = timestamp;
- if (!pwalletMain->AddKeyPubKey(key, pubKey)) {
+ if (!pwallet->AddKeyPubKey(key, pubKey)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding key to wallet");
}
- if (timestamp < pwalletMain->nTimeFirstKey) {
- pwalletMain->nTimeFirstKey = timestamp;
- }
+ pwallet->UpdateTimeFirstKey(timestamp);
success = true;
}
// Import scriptPubKey only.
if (pubKeys.size() == 0 && keys.size() == 0) {
- if (::IsMine(*pwalletMain, script) == ISMINE_SPENDABLE) {
+ if (::IsMine(*pwallet, script) == ISMINE_SPENDABLE) {
throw JSONRPCError(RPC_WALLET_ERROR, "The wallet already contains the private key for this address or script");
}
- pwalletMain->MarkDirty();
+ pwallet->MarkDirty();
- if (!pwalletMain->HaveWatchOnly(script) && !pwalletMain->AddWatchOnly(script)) {
+ if (!pwallet->HaveWatchOnly(script) && !pwallet->AddWatchOnly(script, timestamp)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error adding address to wallet");
}
if (scriptPubKey.getType() == UniValue::VOBJ) {
// add to address book or update label
if (address.IsValid()) {
- pwalletMain->SetAddressBook(address.Get(), label, "receive");
+ pwallet->SetAddressBook(address.Get(), label, "receive");
}
}
@@ -958,29 +976,53 @@ UniValue processImport(const UniValue& data) {
}
}
+int64_t GetImportTimestamp(const UniValue& data, int64_t now)
+{
+ if (data.exists("timestamp")) {
+ const UniValue& timestamp = data["timestamp"];
+ if (timestamp.isNum()) {
+ return timestamp.get_int64();
+ } else if (timestamp.isStr() && timestamp.get_str() == "now") {
+ return now;
+ }
+ throw JSONRPCError(RPC_TYPE_ERROR, strprintf("Expected number or \"now\" timestamp value for key. got type %s", uvTypeName(timestamp.type())));
+ }
+ throw JSONRPCError(RPC_TYPE_ERROR, "Missing required timestamp field for key");
+}
+
UniValue importmulti(const JSONRPCRequest& mainRequest)
{
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(mainRequest);
+ if (!EnsureWalletIsAvailable(pwallet, mainRequest.fHelp)) {
+ return NullUniValue;
+ }
+
// clang-format off
if (mainRequest.fHelp || mainRequest.params.size() < 1 || mainRequest.params.size() > 2)
- throw runtime_error(
- "importmulti '[<json import requests>]' '<json options>' \n\n"
+ throw std::runtime_error(
+ "importmulti \"requests\" \"options\"\n\n"
"Import addresses/scripts (with private or public keys, redeem script (P2SH)), rescanning all addresses in one-shot-only (rescan can be disabled via options).\n\n"
"Arguments:\n"
- "1. request array (array, required) Data to be imported\n"
+ "1. requests (array, required) Data to be imported\n"
" [ (array of json objects)\n"
" {\n"
" \"scriptPubKey\": \"<script>\" | { \"address\":\"<address>\" }, (string / json, required) Type of scriptPubKey (string for script, json for address)\n"
+ " \"timestamp\": timestamp | \"now\" , (integer / string, required) Creation time of the key in seconds since epoch (Jan 1 1970 GMT),\n"
+ " or the string \"now\" to substitute the current synced blockchain time. The timestamp of the oldest\n"
+ " key will determine how far back blockchain rescans need to begin for missing wallet transactions.\n"
+ " \"now\" can be specified to bypass scanning, for keys which are known to never have been used, and\n"
+ " 0 can be specified to scan the entire blockchain. Blocks up to 2 hours before the earliest key\n"
+ " creation time of all keys being imported by the importmulti call will be scanned.\n"
" \"redeemscript\": \"<script>\" , (string, optional) Allowed only if the scriptPubKey is a P2SH address or a P2SH scriptPubKey\n"
" \"pubkeys\": [\"<pubKey>\", ... ] , (array, optional) Array of strings giving pubkeys that must occur in the output or redeemscript\n"
" \"keys\": [\"<key>\", ... ] , (array, optional) Array of strings giving private keys whose corresponding public keys must occur in the output or redeemscript\n"
" \"internal\": <true> , (boolean, optional, default: false) Stating whether matching outputs should be be treated as not incoming payments\n"
" \"watchonly\": <true> , (boolean, optional, default: false) Stating whether matching outputs should be considered watched even when they're not spendable, only allowed if keys are empty\n"
" \"label\": <label> , (string, optional, default: '') Label to assign to the address (aka account name, for now), only allowed with internal=false\n"
- " \"timestamp\": 1454686740, (integer, optional, default now) Timestamp\n"
" }\n"
" ,...\n"
" ]\n"
- "2. json options (json, optional)\n"
+ "2. options (json, optional)\n"
" {\n"
" \"rescan\": <false>, (boolean, optional, default: true) Stating if should rescan the blockchain after all imports\n"
" }\n"
@@ -993,9 +1035,6 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
" [{ \"success\": true } , { \"success\": false, \"error\": { \"code\": -1, \"message\": \"Internal Server Error\"} }, ... ]\n");
// clang-format on
- if (!EnsureWalletIsAvailable(mainRequest.fHelp)) {
- return NullUniValue;
- }
RPCTypeCheck(mainRequest.params, boost::assign::list_of(UniValue::VARR)(UniValue::VOBJ));
@@ -1012,8 +1051,14 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
}
}
- LOCK2(cs_main, pwalletMain->cs_wallet);
- EnsureWalletIsUnlocked();
+ LOCK2(cs_main, pwallet->cs_wallet);
+ EnsureWalletIsUnlocked(pwallet);
+
+ // Verify all timestamps are present before importing any keys.
+ const int64_t now = chainActive.Tip() ? chainActive.Tip()->GetMedianTimePast() : 0;
+ for (const UniValue& data : requests.getValues()) {
+ GetImportTimestamp(data, now);
+ }
bool fRunScan = false;
const int64_t minimumTimestamp = 1;
@@ -1028,7 +1073,8 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
UniValue response(UniValue::VARR);
BOOST_FOREACH (const UniValue& data, requests.getValues()) {
- const UniValue result = processImport(data);
+ const int64_t timestamp = std::max(GetImportTimestamp(data, now), minimumTimestamp);
+ const UniValue result = ProcessImport(pwallet, data, timestamp);
response.push_back(result);
if (!fRescan) {
@@ -1041,19 +1087,39 @@ UniValue importmulti(const JSONRPCRequest& mainRequest)
}
// Get the lowest timestamp.
- const int64_t& timestamp = data.exists("timestamp") && data["timestamp"].get_int64() > minimumTimestamp ? data["timestamp"].get_int64() : minimumTimestamp;
-
if (timestamp < nLowestTimestamp) {
nLowestTimestamp = timestamp;
}
}
- if (fRescan && fRunScan && requests.size() && nLowestTimestamp <= chainActive.Tip()->GetBlockTime()) {
- CBlockIndex* pindex = nLowestTimestamp > minimumTimestamp ? chainActive.FindLatestBefore(nLowestTimestamp) : chainActive.Genesis();
-
+ if (fRescan && fRunScan && requests.size()) {
+ CBlockIndex* pindex = nLowestTimestamp > minimumTimestamp ? chainActive.FindEarliestAtLeast(std::max<int64_t>(nLowestTimestamp - TIMESTAMP_WINDOW, 0)) : chainActive.Genesis();
+ CBlockIndex* scannedRange = nullptr;
if (pindex) {
- pwalletMain->ScanForWalletTransactions(pindex, true);
- pwalletMain->ReacceptWalletTransactions();
+ scannedRange = pwallet->ScanForWalletTransactions(pindex, true);
+ pwallet->ReacceptWalletTransactions();
+ }
+
+ if (!scannedRange || scannedRange->nHeight > pindex->nHeight) {
+ std::vector<UniValue> results = response.getValues();
+ response.clear();
+ response.setArray();
+ size_t i = 0;
+ for (const UniValue& request : requests.getValues()) {
+ // If key creation date is within the successfully scanned
+ // range, or if the import result already has an error set, let
+ // the result stand unmodified. Otherwise replace the result
+ // with an error message.
+ if (GetImportTimestamp(request, now) - TIMESTAMP_WINDOW >= scannedRange->GetBlockTimeMax() || results.at(i).exists("error")) {
+ response.push_back(results.at(i));
+ } else {
+ UniValue result = UniValue(UniValue::VOBJ);
+ result.pushKV("success", UniValue(false));
+ result.pushKV("error", JSONRPCError(RPC_MISC_ERROR, strprintf("Failed to rescan before time %d, transactions may be missing.", scannedRange->GetBlockTimeMax())));
+ response.push_back(std::move(result));
+ }
+ ++i;
+ }
}
}
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 936140cf44..84e7eb60d7 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -11,8 +11,10 @@
#include "init.h"
#include "validation.h"
#include "net.h"
+#include "policy/policy.h"
#include "policy/rbf.h"
#include "rpc/server.h"
+#include "script/sign.h"
#include "timedata.h"
#include "util.h"
#include "utilmoneystr.h"
@@ -25,22 +27,21 @@
#include <univalue.h>
-using namespace std;
-
-int64_t nWalletUnlockTime;
-static CCriticalSection cs_nWalletUnlockTime;
+CWallet *GetWalletForJSONRPCRequest(const JSONRPCRequest& request)
+{
+ return pwalletMain;
+}
-std::string HelpRequiringPassphrase()
+std::string HelpRequiringPassphrase(CWallet * const pwallet)
{
- return pwalletMain && pwalletMain->IsCrypted()
+ return pwallet && pwallet->IsCrypted()
? "\nRequires wallet passphrase to be set with walletpassphrase call."
: "";
}
-bool EnsureWalletIsAvailable(bool avoidException)
+bool EnsureWalletIsAvailable(CWallet * const pwallet, bool avoidException)
{
- if (!pwalletMain)
- {
+ if (!pwallet) {
if (!avoidException)
throw JSONRPCError(RPC_METHOD_NOT_FOUND, "Method not found (disabled)");
else
@@ -49,10 +50,11 @@ bool EnsureWalletIsAvailable(bool avoidException)
return true;
}
-void EnsureWalletIsUnlocked()
+void EnsureWalletIsUnlocked(CWallet * const pwallet)
{
- if (pwalletMain->IsLocked())
+ if (pwallet->IsLocked()) {
throw JSONRPCError(RPC_WALLET_UNLOCK_NEEDED, "Error: Please enter the wallet passphrase with walletpassphrase first.");
+ }
}
void WalletTxToJSON(const CWalletTx& wtx, UniValue& entry)
@@ -90,13 +92,13 @@ void WalletTxToJSON(const CWalletTx& wtx, UniValue& entry)
}
entry.push_back(Pair("bip125-replaceable", rbfStatus));
- BOOST_FOREACH(const PAIRTYPE(string,string)& item, wtx.mapValue)
+ BOOST_FOREACH(const PAIRTYPE(std::string, std::string)& item, wtx.mapValue)
entry.push_back(Pair(item.first, item.second));
}
-string AccountFromValue(const UniValue& value)
+std::string AccountFromValue(const UniValue& value)
{
- string strAccount = value.get_str();
+ std::string strAccount = value.get_str();
if (strAccount == "*")
throw JSONRPCError(RPC_WALLET_INVALID_ACCOUNT_NAME, "Invalid account name");
return strAccount;
@@ -104,11 +106,13 @@ string AccountFromValue(const UniValue& value)
UniValue getnewaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 1)
- throw runtime_error(
+ throw std::runtime_error(
"getnewaddress ( \"account\" )\n"
"\nReturns a new Bitcoin address for receiving payments.\n"
"If 'account' is specified (DEPRECATED), it is added to the address book \n"
@@ -116,38 +120,40 @@ UniValue getnewaddress(const JSONRPCRequest& request)
"\nArguments:\n"
"1. \"account\" (string, optional) DEPRECATED. The account name for the address to be linked to. If not provided, the default account \"\" is used. It can also be set to the empty string \"\" to represent the default account. The account does not need to exist, it will be created if there is no account by the given name.\n"
"\nResult:\n"
- "\"bitcoinaddress\" (string) The new bitcoin address\n"
+ "\"address\" (string) The new bitcoin address\n"
"\nExamples:\n"
+ HelpExampleCli("getnewaddress", "")
+ HelpExampleRpc("getnewaddress", "")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
// Parse the account first so we don't generate a key if there's an error
- string strAccount;
+ std::string strAccount;
if (request.params.size() > 0)
strAccount = AccountFromValue(request.params[0]);
- if (!pwalletMain->IsLocked())
- pwalletMain->TopUpKeyPool();
+ if (!pwallet->IsLocked()) {
+ pwallet->TopUpKeyPool();
+ }
// Generate a new key that is added to wallet
CPubKey newKey;
- if (!pwalletMain->GetKeyFromPool(newKey))
+ if (!pwallet->GetKeyFromPool(newKey)) {
throw JSONRPCError(RPC_WALLET_KEYPOOL_RAN_OUT, "Error: Keypool ran out, please call keypoolrefill first");
+ }
CKeyID keyID = newKey.GetID();
- pwalletMain->SetAddressBook(keyID, strAccount, "receive");
+ pwallet->SetAddressBook(keyID, strAccount, "receive");
return CBitcoinAddress(keyID).ToString();
}
-CBitcoinAddress GetAccountAddress(string strAccount, bool bForceNew=false)
+CBitcoinAddress GetAccountAddress(CWallet* const pwallet, std::string strAccount, bool bForceNew=false)
{
CPubKey pubKey;
- if (!pwalletMain->GetAccountPubkey(pubKey, strAccount, bForceNew)) {
+ if (!pwallet->GetAccountPubkey(pubKey, strAccount, bForceNew)) {
throw JSONRPCError(RPC_WALLET_KEYPOOL_RAN_OUT, "Error: Keypool ran out, please call keypoolrefill first");
}
@@ -156,17 +162,19 @@ CBitcoinAddress GetAccountAddress(string strAccount, bool bForceNew=false)
UniValue getaccountaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"getaccountaddress \"account\"\n"
"\nDEPRECATED. Returns the current Bitcoin address for receiving payments to this account.\n"
"\nArguments:\n"
"1. \"account\" (string, required) The account name for the address. It can also be set to the empty string \"\" to represent the default account. The account does not need to exist, it will be created and a new address created if there is no account by the given name.\n"
"\nResult:\n"
- "\"bitcoinaddress\" (string) The account bitcoin address\n"
+ "\"address\" (string) The account bitcoin address\n"
"\nExamples:\n"
+ HelpExampleCli("getaccountaddress", "")
+ HelpExampleCli("getaccountaddress", "\"\"")
@@ -174,25 +182,27 @@ UniValue getaccountaddress(const JSONRPCRequest& request)
+ HelpExampleRpc("getaccountaddress", "\"myaccount\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
// Parse the account first so we don't generate a key if there's an error
- string strAccount = AccountFromValue(request.params[0]);
+ std::string strAccount = AccountFromValue(request.params[0]);
UniValue ret(UniValue::VSTR);
- ret = GetAccountAddress(strAccount).ToString();
+ ret = GetAccountAddress(pwallet, strAccount).ToString();
return ret;
}
UniValue getrawchangeaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 1)
- throw runtime_error(
+ throw std::runtime_error(
"getrawchangeaddress\n"
"\nReturns a new Bitcoin address, for receiving change.\n"
"This is for use with raw transactions, NOT normal use.\n"
@@ -203,12 +213,13 @@ UniValue getrawchangeaddress(const JSONRPCRequest& request)
+ HelpExampleRpc("getrawchangeaddress", "")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- if (!pwalletMain->IsLocked())
- pwalletMain->TopUpKeyPool();
+ if (!pwallet->IsLocked()) {
+ pwallet->TopUpKeyPool();
+ }
- CReserveKey reservekey(pwalletMain);
+ CReserveKey reservekey(pwallet);
CPubKey vchPubKey;
if (!reservekey.GetReservedKey(vchPubKey))
throw JSONRPCError(RPC_WALLET_KEYPOOL_RAN_OUT, "Error: Keypool ran out, please call keypoolrefill first");
@@ -223,42 +234,43 @@ UniValue getrawchangeaddress(const JSONRPCRequest& request)
UniValue setaccount(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 2)
- throw runtime_error(
- "setaccount \"bitcoinaddress\" \"account\"\n"
+ throw std::runtime_error(
+ "setaccount \"address\" \"account\"\n"
"\nDEPRECATED. Sets the account associated with the given address.\n"
"\nArguments:\n"
- "1. \"bitcoinaddress\" (string, required) The bitcoin address to be associated with an account.\n"
+ "1. \"address\" (string, required) The bitcoin address to be associated with an account.\n"
"2. \"account\" (string, required) The account to assign the address to.\n"
"\nExamples:\n"
- + HelpExampleCli("setaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" \"tabby\"")
- + HelpExampleRpc("setaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\", \"tabby\"")
+ + HelpExampleCli("setaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\" \"tabby\"")
+ + HelpExampleRpc("setaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\", \"tabby\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
CBitcoinAddress address(request.params[0].get_str());
if (!address.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
- string strAccount;
+ std::string strAccount;
if (request.params.size() > 1)
strAccount = AccountFromValue(request.params[1]);
// Only add the account if the address is yours.
- if (IsMine(*pwalletMain, address.Get()))
- {
+ if (IsMine(*pwallet, address.Get())) {
// Detect when changing the account of an address that is the 'unused current key' of another account:
- if (pwalletMain->mapAddressBook.count(address.Get()))
- {
- string strOldAccount = pwalletMain->mapAddressBook[address.Get()].name;
- if (address == GetAccountAddress(strOldAccount))
- GetAccountAddress(strOldAccount, true);
+ if (pwallet->mapAddressBook.count(address.Get())) {
+ std::string strOldAccount = pwallet->mapAddressBook[address.Get()].name;
+ if (address == GetAccountAddress(pwallet, strOldAccount)) {
+ GetAccountAddress(pwallet, strOldAccount, true);
+ }
}
- pwalletMain->SetAddressBook(address.Get(), strAccount, "receive");
+ pwallet->SetAddressBook(address.Get(), strAccount, "receive");
}
else
throw JSONRPCError(RPC_MISC_ERROR, "setaccount can only be used with own address");
@@ -269,50 +281,55 @@ UniValue setaccount(const JSONRPCRequest& request)
UniValue getaccount(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
- "getaccount \"bitcoinaddress\"\n"
+ throw std::runtime_error(
+ "getaccount \"address\"\n"
"\nDEPRECATED. Returns the account associated with the given address.\n"
"\nArguments:\n"
- "1. \"bitcoinaddress\" (string, required) The bitcoin address for account lookup.\n"
+ "1. \"address\" (string, required) The bitcoin address for account lookup.\n"
"\nResult:\n"
"\"accountname\" (string) the account address\n"
"\nExamples:\n"
- + HelpExampleCli("getaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\"")
- + HelpExampleRpc("getaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\"")
+ + HelpExampleCli("getaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\"")
+ + HelpExampleRpc("getaccount", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
CBitcoinAddress address(request.params[0].get_str());
if (!address.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
- string strAccount;
- map<CTxDestination, CAddressBookData>::iterator mi = pwalletMain->mapAddressBook.find(address.Get());
- if (mi != pwalletMain->mapAddressBook.end() && !(*mi).second.name.empty())
+ std::string strAccount;
+ std::map<CTxDestination, CAddressBookData>::iterator mi = pwallet->mapAddressBook.find(address.Get());
+ if (mi != pwallet->mapAddressBook.end() && !(*mi).second.name.empty()) {
strAccount = (*mi).second.name;
+ }
return strAccount;
}
UniValue getaddressesbyaccount(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"getaddressesbyaccount \"account\"\n"
"\nDEPRECATED. Returns the list of addresses for the given account.\n"
"\nArguments:\n"
- "1. \"account\" (string, required) The account name.\n"
+ "1. \"account\" (string, required) The account name.\n"
"\nResult:\n"
"[ (json array of string)\n"
- " \"bitcoinaddress\" (string) a bitcoin address associated with the given account\n"
+ " \"address\" (string) a bitcoin address associated with the given account\n"
" ,...\n"
"]\n"
"\nExamples:\n"
@@ -320,25 +337,24 @@ UniValue getaddressesbyaccount(const JSONRPCRequest& request)
+ HelpExampleRpc("getaddressesbyaccount", "\"tabby\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- string strAccount = AccountFromValue(request.params[0]);
+ std::string strAccount = AccountFromValue(request.params[0]);
// Find all addresses that have the given account
UniValue ret(UniValue::VARR);
- BOOST_FOREACH(const PAIRTYPE(CBitcoinAddress, CAddressBookData)& item, pwalletMain->mapAddressBook)
- {
+ for (const std::pair<CBitcoinAddress, CAddressBookData>& item : pwallet->mapAddressBook) {
const CBitcoinAddress& address = item.first;
- const string& strName = item.second.name;
+ const std::string& strName = item.second.name;
if (strName == strAccount)
ret.push_back(address.ToString());
}
return ret;
}
-static void SendMoney(const CTxDestination &address, CAmount nValue, bool fSubtractFeeFromAmount, CWalletTx& wtxNew)
+static void SendMoney(CWallet * const pwallet, const CTxDestination &address, CAmount nValue, bool fSubtractFeeFromAmount, CWalletTx& wtxNew)
{
- CAmount curBalance = pwalletMain->GetBalance();
+ CAmount curBalance = pwallet->GetBalance();
// Check amount
if (nValue <= 0)
@@ -347,27 +363,28 @@ static void SendMoney(const CTxDestination &address, CAmount nValue, bool fSubtr
if (nValue > curBalance)
throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Insufficient funds");
- if (pwalletMain->GetBroadcastTransactions() && !g_connman)
+ if (pwallet->GetBroadcastTransactions() && !g_connman) {
throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
+ }
// Parse Bitcoin address
CScript scriptPubKey = GetScriptForDestination(address);
// Create and send the transaction
- CReserveKey reservekey(pwalletMain);
+ CReserveKey reservekey(pwallet);
CAmount nFeeRequired;
std::string strError;
- vector<CRecipient> vecSend;
+ std::vector<CRecipient> vecSend;
int nChangePosRet = -1;
CRecipient recipient = {scriptPubKey, nValue, fSubtractFeeFromAmount};
vecSend.push_back(recipient);
- if (!pwalletMain->CreateTransaction(vecSend, wtxNew, reservekey, nFeeRequired, nChangePosRet, strError)) {
+ if (!pwallet->CreateTransaction(vecSend, wtxNew, reservekey, nFeeRequired, nChangePosRet, strError)) {
if (!fSubtractFeeFromAmount && nValue + nFeeRequired > curBalance)
strError = strprintf("Error: This transaction requires a transaction fee of at least %s", FormatMoney(nFeeRequired));
throw JSONRPCError(RPC_WALLET_ERROR, strError);
}
CValidationState state;
- if (!pwalletMain->CommitTransaction(wtxNew, reservekey, g_connman.get(), state)) {
+ if (!pwallet->CommitTransaction(wtxNew, reservekey, g_connman.get(), state)) {
strError = strprintf("Error: The transaction was rejected! Reason given: %s", state.GetRejectReason());
throw JSONRPCError(RPC_WALLET_ERROR, strError);
}
@@ -375,26 +392,28 @@ static void SendMoney(const CTxDestination &address, CAmount nValue, bool fSubtr
UniValue sendtoaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 2 || request.params.size() > 5)
- throw runtime_error(
- "sendtoaddress \"bitcoinaddress\" amount ( \"comment\" \"comment-to\" subtractfeefromamount )\n"
+ throw std::runtime_error(
+ "sendtoaddress \"address\" amount ( \"comment\" \"comment_to\" subtractfeefromamount )\n"
"\nSend an amount to a given address.\n"
- + HelpRequiringPassphrase() +
+ + HelpRequiringPassphrase(pwallet) +
"\nArguments:\n"
- "1. \"bitcoinaddress\" (string, required) The bitcoin address to send to.\n"
- "2. \"amount\" (numeric or string, required) The amount in " + CURRENCY_UNIT + " to send. eg 0.1\n"
- "3. \"comment\" (string, optional) A comment used to store what the transaction is for. \n"
+ "1. \"address\" (string, required) The bitcoin address to send to.\n"
+ "2. \"amount\" (numeric or string, required) The amount in " + CURRENCY_UNIT + " to send. eg 0.1\n"
+ "3. \"comment\" (string, optional) A comment used to store what the transaction is for. \n"
" This is not part of the transaction, just kept in your wallet.\n"
- "4. \"comment-to\" (string, optional) A comment to store the name of the person or organization \n"
+ "4. \"comment_to\" (string, optional) A comment to store the name of the person or organization \n"
" to which you're sending the transaction. This is not part of the \n"
" transaction, just kept in your wallet.\n"
"5. subtractfeefromamount (boolean, optional, default=false) The fee will be deducted from the amount being sent.\n"
" The recipient will receive less bitcoins than you enter in the amount field.\n"
"\nResult:\n"
- "\"transactionid\" (string) The transaction id.\n"
+ "\"txid\" (string) The transaction id.\n"
"\nExamples:\n"
+ HelpExampleCli("sendtoaddress", "\"1M72Sfpbz1BPpXFHz9m3CdqATR44Jvaydd\" 0.1")
+ HelpExampleCli("sendtoaddress", "\"1M72Sfpbz1BPpXFHz9m3CdqATR44Jvaydd\" 0.1 \"donation\" \"seans outpost\"")
@@ -402,7 +421,7 @@ UniValue sendtoaddress(const JSONRPCRequest& request)
+ HelpExampleRpc("sendtoaddress", "\"1M72Sfpbz1BPpXFHz9m3CdqATR44Jvaydd\", 0.1, \"donation\", \"seans outpost\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
CBitcoinAddress address(request.params[0].get_str());
if (!address.IsValid())
@@ -424,20 +443,22 @@ UniValue sendtoaddress(const JSONRPCRequest& request)
if (request.params.size() > 4)
fSubtractFeeFromAmount = request.params[4].get_bool();
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
- SendMoney(address.Get(), nAmount, fSubtractFeeFromAmount, wtx);
+ SendMoney(pwallet, address.Get(), nAmount, fSubtractFeeFromAmount, wtx);
return wtx.GetHash().GetHex();
}
UniValue listaddressgroupings(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp)
- throw runtime_error(
+ throw std::runtime_error(
"listaddressgroupings\n"
"\nLists groups of addresses which have had their common ownership\n"
"made public by common use as inputs or as the resulting change\n"
@@ -446,9 +467,9 @@ UniValue listaddressgroupings(const JSONRPCRequest& request)
"[\n"
" [\n"
" [\n"
- " \"bitcoinaddress\", (string) The bitcoin address\n"
+ " \"address\", (string) The bitcoin address\n"
" amount, (numeric) The amount in " + CURRENCY_UNIT + "\n"
- " \"account\" (string, optional) The account (DEPRECATED)\n"
+ " \"account\" (string, optional) DEPRECATED. The account\n"
" ]\n"
" ,...\n"
" ]\n"
@@ -459,12 +480,11 @@ UniValue listaddressgroupings(const JSONRPCRequest& request)
+ HelpExampleRpc("listaddressgroupings", "")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
UniValue jsonGroupings(UniValue::VARR);
- map<CTxDestination, CAmount> balances = pwalletMain->GetAddressBalances();
- BOOST_FOREACH(set<CTxDestination> grouping, pwalletMain->GetAddressGroupings())
- {
+ std::map<CTxDestination, CAmount> balances = pwallet->GetAddressBalances();
+ for (std::set<CTxDestination> grouping : pwallet->GetAddressGroupings()) {
UniValue jsonGrouping(UniValue::VARR);
BOOST_FOREACH(CTxDestination address, grouping)
{
@@ -472,8 +492,9 @@ UniValue listaddressgroupings(const JSONRPCRequest& request)
addressInfo.push_back(CBitcoinAddress(address).ToString());
addressInfo.push_back(ValueFromAmount(balances[address]));
{
- if (pwalletMain->mapAddressBook.find(CBitcoinAddress(address).Get()) != pwalletMain->mapAddressBook.end())
- addressInfo.push_back(pwalletMain->mapAddressBook.find(CBitcoinAddress(address).Get())->second.name);
+ if (pwallet->mapAddressBook.find(CBitcoinAddress(address).Get()) != pwallet->mapAddressBook.end()) {
+ addressInfo.push_back(pwallet->mapAddressBook.find(CBitcoinAddress(address).Get())->second.name);
+ }
}
jsonGrouping.push_back(addressInfo);
}
@@ -484,16 +505,18 @@ UniValue listaddressgroupings(const JSONRPCRequest& request)
UniValue signmessage(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 2)
- throw runtime_error(
- "signmessage \"bitcoinaddress\" \"message\"\n"
+ throw std::runtime_error(
+ "signmessage \"address\" \"message\"\n"
"\nSign a message with the private key of an address"
- + HelpRequiringPassphrase() + "\n"
+ + HelpRequiringPassphrase(pwallet) + "\n"
"\nArguments:\n"
- "1. \"bitcoinaddress\" (string, required) The bitcoin address to use for the private key.\n"
+ "1. \"address\" (string, required) The bitcoin address to use for the private key.\n"
"2. \"message\" (string, required) The message to create a signature of.\n"
"\nResult:\n"
"\"signature\" (string) The signature of the message encoded in base 64\n"
@@ -501,19 +524,19 @@ UniValue signmessage(const JSONRPCRequest& request)
"\nUnlock the wallet for 30 seconds\n"
+ HelpExampleCli("walletpassphrase", "\"mypassphrase\" 30") +
"\nCreate the signature\n"
- + HelpExampleCli("signmessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" \"my message\"") +
+ + HelpExampleCli("signmessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\" \"my message\"") +
"\nVerify the signature\n"
- + HelpExampleCli("verifymessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" \"signature\" \"my message\"") +
+ + HelpExampleCli("verifymessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\" \"signature\" \"my message\"") +
"\nAs json rpc\n"
- + HelpExampleRpc("signmessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\", \"my message\"")
+ + HelpExampleRpc("signmessage", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\", \"my message\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
- string strAddress = request.params[0].get_str();
- string strMessage = request.params[1].get_str();
+ std::string strAddress = request.params[0].get_str();
+ std::string strMessage = request.params[1].get_str();
CBitcoinAddress addr(strAddress);
if (!addr.IsValid())
@@ -524,14 +547,15 @@ UniValue signmessage(const JSONRPCRequest& request)
throw JSONRPCError(RPC_TYPE_ERROR, "Address does not refer to key");
CKey key;
- if (!pwalletMain->GetKey(keyID, key))
+ if (!pwallet->GetKey(keyID, key)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Private key not available");
+ }
CHashWriter ss(SER_GETHASH, 0);
ss << strMessageMagic;
ss << strMessage;
- vector<unsigned char> vchSig;
+ std::vector<unsigned char> vchSig;
if (!key.SignCompact(ss.GetHash(), vchSig))
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Sign failed");
@@ -540,38 +564,41 @@ UniValue signmessage(const JSONRPCRequest& request)
UniValue getreceivedbyaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 2)
- throw runtime_error(
- "getreceivedbyaddress \"bitcoinaddress\" ( minconf )\n"
- "\nReturns the total amount received by the given bitcoinaddress in transactions with at least minconf confirmations.\n"
+ throw std::runtime_error(
+ "getreceivedbyaddress \"address\" ( minconf )\n"
+ "\nReturns the total amount received by the given address in transactions with at least minconf confirmations.\n"
"\nArguments:\n"
- "1. \"bitcoinaddress\" (string, required) The bitcoin address for transactions.\n"
+ "1. \"address\" (string, required) The bitcoin address for transactions.\n"
"2. minconf (numeric, optional, default=1) Only include transactions confirmed at least this many times.\n"
"\nResult:\n"
"amount (numeric) The total amount in " + CURRENCY_UNIT + " received at this address.\n"
"\nExamples:\n"
"\nThe amount from transactions with at least 1 confirmation\n"
- + HelpExampleCli("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\"") +
+ + HelpExampleCli("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\"") +
"\nThe amount including unconfirmed transactions, zero confirmations\n"
- + HelpExampleCli("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" 0") +
+ + HelpExampleCli("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\" 0") +
"\nThe amount with at least 6 confirmation, very safe\n"
- + HelpExampleCli("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\" 6") +
+ + HelpExampleCli("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\" 6") +
"\nAs a json rpc call\n"
- + HelpExampleRpc("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\", 6")
+ + HelpExampleRpc("getreceivedbyaddress", "\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\", 6")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
// Bitcoin address
CBitcoinAddress address = CBitcoinAddress(request.params[0].get_str());
if (!address.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
CScript scriptPubKey = GetScriptForDestination(address.Get());
- if (!IsMine(*pwalletMain, scriptPubKey))
+ if (!IsMine(*pwallet, scriptPubKey)) {
return ValueFromAmount(0);
+ }
// Minimum confirmations
int nMinDepth = 1;
@@ -580,9 +607,8 @@ UniValue getreceivedbyaddress(const JSONRPCRequest& request)
// Tally
CAmount nAmount = 0;
- for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
- {
- const CWalletTx& wtx = (*it).second;
+ for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
+ const CWalletTx& wtx = pairWtx.second;
if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx))
continue;
@@ -598,11 +624,13 @@ UniValue getreceivedbyaddress(const JSONRPCRequest& request)
UniValue getreceivedbyaccount(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 2)
- throw runtime_error(
+ throw std::runtime_error(
"getreceivedbyaccount \"account\" ( minconf )\n"
"\nDEPRECATED. Returns the total amount received by addresses with <account> in transactions with at least [minconf] confirmations.\n"
"\nArguments:\n"
@@ -621,7 +649,7 @@ UniValue getreceivedbyaccount(const JSONRPCRequest& request)
+ HelpExampleRpc("getreceivedbyaccount", "\"tabby\", 6")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
// Minimum confirmations
int nMinDepth = 1;
@@ -629,23 +657,23 @@ UniValue getreceivedbyaccount(const JSONRPCRequest& request)
nMinDepth = request.params[1].get_int();
// Get the set of pub keys assigned to account
- string strAccount = AccountFromValue(request.params[0]);
- set<CTxDestination> setAddress = pwalletMain->GetAccountAddresses(strAccount);
+ std::string strAccount = AccountFromValue(request.params[0]);
+ std::set<CTxDestination> setAddress = pwallet->GetAccountAddresses(strAccount);
// Tally
CAmount nAmount = 0;
- for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
- {
- const CWalletTx& wtx = (*it).second;
+ for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
+ const CWalletTx& wtx = pairWtx.second;
if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx))
continue;
BOOST_FOREACH(const CTxOut& txout, wtx.tx->vout)
{
CTxDestination address;
- if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*pwalletMain, address) && setAddress.count(address))
+ if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*pwallet, address) && setAddress.count(address)) {
if (wtx.GetDepthInMainChain() >= nMinDepth)
nAmount += txout.nValue;
+ }
}
}
@@ -655,20 +683,33 @@ UniValue getreceivedbyaccount(const JSONRPCRequest& request)
UniValue getbalance(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 3)
- throw runtime_error(
- "getbalance ( \"account\" minconf includeWatchonly )\n"
+ throw std::runtime_error(
+ "getbalance ( \"account\" minconf include_watchonly )\n"
"\nIf account is not specified, returns the server's total available balance.\n"
"If account is specified (DEPRECATED), returns the balance in the account.\n"
"Note that the account \"\" is not the same as leaving the parameter out.\n"
"The server total may be different to the balance in the default \"\" account.\n"
"\nArguments:\n"
- "1. \"account\" (string, optional) DEPRECATED. The selected account, or \"*\" for entire wallet. It may be the default account using \"\".\n"
- "2. minconf (numeric, optional, default=1) Only include transactions confirmed at least this many times.\n"
- "3. includeWatchonly (bool, optional, default=false) Also include balance in watchonly addresses (see 'importaddress')\n"
+ "1. \"account\" (string, optional) DEPRECATED. The account string may be given as a\n"
+ " specific account name to find the balance associated with wallet keys in\n"
+ " a named account, or as the empty string (\"\") to find the balance\n"
+ " associated with wallet keys not in any named account, or as \"*\" to find\n"
+ " the balance associated with all wallet keys regardless of account.\n"
+ " When this option is specified, it calculates the balance in a different\n"
+ " way than when it is not specified, and which can count spends twice when\n"
+ " there are conflicting pending transactions (such as those created by\n"
+ " the bumpfee command), temporarily resulting in low or even negative\n"
+ " balances. In general, account balance calculation is not considered\n"
+ " reliable and has resulted in confusing outcomes, so it is recommended to\n"
+ " avoid passing this argument.\n"
+ "2. minconf (numeric, optional, default=1) Only include transactions confirmed at least this many times.\n"
+ "3. include_watchonly (bool, optional, default=false) Also include balance in watch-only addresses (see 'importaddress')\n"
"\nResult:\n"
"amount (numeric) The total amount in " + CURRENCY_UNIT + " received for this account.\n"
"\nExamples:\n"
@@ -680,10 +721,10 @@ UniValue getbalance(const JSONRPCRequest& request)
+ HelpExampleRpc("getbalance", "\"*\", 6")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
if (request.params.size() == 0)
- return ValueFromAmount(pwalletMain->GetBalance());
+ return ValueFromAmount(pwallet->GetBalance());
int nMinDepth = 1;
if (request.params.size() > 1)
@@ -694,20 +735,22 @@ UniValue getbalance(const JSONRPCRequest& request)
filter = filter | ISMINE_WATCH_ONLY;
if (request.params[0].get_str() == "*") {
- // Calculate total balance a different way from GetBalance()
- // (GetBalance() sums up all unspent TxOuts)
- // getbalance and "getbalance * 1 true" should return the same number
+ // Calculate total balance in a very different way from GetBalance().
+ // The biggest difference is that GetBalance() sums up all unspent
+ // TxOuts paying to the wallet, while this sums up both spent and
+ // unspent TxOuts paying to the wallet, and then subtracts the values of
+ // TxIns spending from the wallet. This also has fewer restrictions on
+ // which unconfirmed transactions are considered trusted.
CAmount nBalance = 0;
- for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
- {
- const CWalletTx& wtx = (*it).second;
+ for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
+ const CWalletTx& wtx = pairWtx.second;
if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 0)
continue;
CAmount allFee;
- string strSentAccount;
- list<COutputEntry> listReceived;
- list<COutputEntry> listSent;
+ std::string strSentAccount;
+ std::list<COutputEntry> listReceived;
+ std::list<COutputEntry> listSent;
wtx.GetAmounts(listReceived, listSent, allFee, strSentAccount, filter);
if (wtx.GetDepthInMainChain() >= nMinDepth)
{
@@ -721,36 +764,40 @@ UniValue getbalance(const JSONRPCRequest& request)
return ValueFromAmount(nBalance);
}
- string strAccount = AccountFromValue(request.params[0]);
+ std::string strAccount = AccountFromValue(request.params[0]);
- CAmount nBalance = pwalletMain->GetAccountBalance(strAccount, nMinDepth, filter);
+ CAmount nBalance = pwallet->GetAccountBalance(strAccount, nMinDepth, filter);
return ValueFromAmount(nBalance);
}
UniValue getunconfirmedbalance(const JSONRPCRequest &request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 0)
- throw runtime_error(
+ throw std::runtime_error(
"getunconfirmedbalance\n"
"Returns the server's total unconfirmed balance\n");
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- return ValueFromAmount(pwalletMain->GetUnconfirmedBalance());
+ return ValueFromAmount(pwallet->GetUnconfirmedBalance());
}
UniValue movecmd(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 3 || request.params.size() > 5)
- throw runtime_error(
+ throw std::runtime_error(
"move \"fromaccount\" \"toaccount\" amount ( minconf \"comment\" )\n"
"\nDEPRECATED. Move a specified amount from one account in your wallet to another.\n"
"\nArguments:\n"
@@ -770,22 +817,23 @@ UniValue movecmd(const JSONRPCRequest& request)
+ HelpExampleRpc("move", "\"timotei\", \"akiko\", 0.01, 6, \"happy birthday!\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- string strFrom = AccountFromValue(request.params[0]);
- string strTo = AccountFromValue(request.params[1]);
+ std::string strFrom = AccountFromValue(request.params[0]);
+ std::string strTo = AccountFromValue(request.params[1]);
CAmount nAmount = AmountFromValue(request.params[2]);
if (nAmount <= 0)
throw JSONRPCError(RPC_TYPE_ERROR, "Invalid amount for send");
if (request.params.size() > 3)
// unused parameter, used to be nMinDepth, keep type-checking it though
(void)request.params[3].get_int();
- string strComment;
+ std::string strComment;
if (request.params.size() > 4)
strComment = request.params[4].get_str();
- if (!pwalletMain->AccountMove(strFrom, strTo, nAmount, strComment))
+ if (!pwallet->AccountMove(strFrom, strTo, nAmount, strComment)) {
throw JSONRPCError(RPC_DATABASE_ERROR, "database error");
+ }
return true;
}
@@ -793,26 +841,31 @@ UniValue movecmd(const JSONRPCRequest& request)
UniValue sendfrom(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 3 || request.params.size() > 6)
- throw runtime_error(
- "sendfrom \"fromaccount\" \"tobitcoinaddress\" amount ( minconf \"comment\" \"comment-to\" )\n"
+ throw std::runtime_error(
+ "sendfrom \"fromaccount\" \"toaddress\" amount ( minconf \"comment\" \"comment_to\" )\n"
"\nDEPRECATED (use sendtoaddress). Sent an amount from an account to a bitcoin address."
- + HelpRequiringPassphrase() + "\n"
+ + HelpRequiringPassphrase(pwallet) + "\n"
"\nArguments:\n"
"1. \"fromaccount\" (string, required) The name of the account to send funds from. May be the default account using \"\".\n"
- "2. \"tobitcoinaddress\" (string, required) The bitcoin address to send funds to.\n"
+ " Specifying an account does not influence coin selection, but it does associate the newly created\n"
+ " transaction with the account, so the account's balance computation and transaction history can reflect\n"
+ " the spend.\n"
+ "2. \"toaddress\" (string, required) The bitcoin address to send funds to.\n"
"3. amount (numeric or string, required) The amount in " + CURRENCY_UNIT + " (transaction fee is added on top).\n"
"4. minconf (numeric, optional, default=1) Only use funds with at least this many confirmations.\n"
"5. \"comment\" (string, optional) A comment used to store what the transaction is for. \n"
" This is not part of the transaction, just kept in your wallet.\n"
- "6. \"comment-to\" (string, optional) An optional comment to store the name of the person or organization \n"
+ "6. \"comment_to\" (string, optional) An optional comment to store the name of the person or organization \n"
" to which you're sending the transaction. This is not part of the transaction, \n"
" it is just kept in your wallet.\n"
"\nResult:\n"
- "\"transactionid\" (string) The transaction id.\n"
+ "\"txid\" (string) The transaction id.\n"
"\nExamples:\n"
"\nSend 0.01 " + CURRENCY_UNIT + " from the default account to the address, must have at least 1 confirmation\n"
+ HelpExampleCli("sendfrom", "\"\" \"1M72Sfpbz1BPpXFHz9m3CdqATR44Jvaydd\" 0.01") +
@@ -822,9 +875,9 @@ UniValue sendfrom(const JSONRPCRequest& request)
+ HelpExampleRpc("sendfrom", "\"tabby\", \"1M72Sfpbz1BPpXFHz9m3CdqATR44Jvaydd\", 0.01, 6, \"donation\", \"seans outpost\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- string strAccount = AccountFromValue(request.params[0]);
+ std::string strAccount = AccountFromValue(request.params[0]);
CBitcoinAddress address(request.params[1].get_str());
if (!address.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
@@ -842,14 +895,14 @@ UniValue sendfrom(const JSONRPCRequest& request)
if (request.params.size() > 5 && !request.params[5].isNull() && !request.params[5].get_str().empty())
wtx.mapValue["to"] = request.params[5].get_str();
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
// Check funds
- CAmount nBalance = pwalletMain->GetAccountBalance(strAccount, nMinDepth, ISMINE_SPENDABLE);
+ CAmount nBalance = pwallet->GetAccountBalance(strAccount, nMinDepth, ISMINE_SPENDABLE);
if (nAmount > nBalance)
throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds");
- SendMoney(address.Get(), nAmount, false, wtx);
+ SendMoney(pwallet, address.Get(), nAmount, false, wtx);
return wtx.GetHash().GetHex();
}
@@ -857,14 +910,16 @@ UniValue sendfrom(const JSONRPCRequest& request)
UniValue sendmany(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 2 || request.params.size() > 5)
- throw runtime_error(
+ throw std::runtime_error(
"sendmany \"fromaccount\" {\"address\":amount,...} ( minconf \"comment\" [\"address\",...] )\n"
"\nSend multiple times. Amounts are double-precision floating point numbers."
- + HelpRequiringPassphrase() + "\n"
+ + HelpRequiringPassphrase(pwallet) + "\n"
"\nArguments:\n"
"1. \"fromaccount\" (string, required) DEPRECATED. The account to send the funds from. Should be \"\" for the default account\n"
"2. \"amounts\" (string, required) A json object with addresses and amounts\n"
@@ -874,34 +929,35 @@ UniValue sendmany(const JSONRPCRequest& request)
" }\n"
"3. minconf (numeric, optional, default=1) Only use the balance confirmed at least this many times.\n"
"4. \"comment\" (string, optional) A comment\n"
- "5. subtractfeefromamount (string, optional) A json array with addresses.\n"
+ "5. subtractfeefrom (array, optional) A json array with addresses.\n"
" The fee will be equally deducted from the amount of each selected address.\n"
" Those recipients will receive less bitcoins than you enter in their corresponding amount field.\n"
" If no addresses are specified here, the sender pays the fee.\n"
" [\n"
- " \"address\" (string) Subtract fee from this address\n"
+ " \"address\" (string) Subtract fee from this address\n"
" ,...\n"
" ]\n"
"\nResult:\n"
- "\"transactionid\" (string) The transaction id for the send. Only 1 transaction is created regardless of \n"
+ "\"txid\" (string) The transaction id for the send. Only 1 transaction is created regardless of \n"
" the number of addresses.\n"
"\nExamples:\n"
"\nSend two amounts to two different addresses:\n"
- + HelpExampleCli("sendmany", "\"\" \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\"") +
+ + HelpExampleCli("sendmany", "\"\" \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\"") +
"\nSend two amounts to two different addresses setting the confirmation and comment:\n"
- + HelpExampleCli("sendmany", "\"\" \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\" 6 \"testing\"") +
+ + HelpExampleCli("sendmany", "\"\" \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\" 6 \"testing\"") +
"\nSend two amounts to two different addresses, subtract fee from amount:\n"
- + HelpExampleCli("sendmany", "\"\" \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\" 1 \"\" \"[\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\\\",\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\"]\"") +
+ + HelpExampleCli("sendmany", "\"\" \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\" 1 \"\" \"[\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\\\",\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\"]\"") +
"\nAs a json rpc call\n"
- + HelpExampleRpc("sendmany", "\"\", \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XZ\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\", 6, \"testing\"")
+ + HelpExampleRpc("sendmany", "\"\", \"{\\\"1D1ZrZNe3JUo7ZycKEYQQiQAWd9y54F4XX\\\":0.01,\\\"1353tsE8YMTA4EuV7dgUXGjNFf9KpVvKHz\\\":0.02}\", 6, \"testing\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- if (pwalletMain->GetBroadcastTransactions() && !g_connman)
+ if (pwallet->GetBroadcastTransactions() && !g_connman) {
throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
+ }
- string strAccount = AccountFromValue(request.params[0]);
+ std::string strAccount = AccountFromValue(request.params[0]);
UniValue sendTo = request.params[1].get_obj();
int nMinDepth = 1;
if (request.params.size() > 2)
@@ -916,19 +972,19 @@ UniValue sendmany(const JSONRPCRequest& request)
if (request.params.size() > 4)
subtractFeeFromAmount = request.params[4].get_array();
- set<CBitcoinAddress> setAddress;
- vector<CRecipient> vecSend;
+ std::set<CBitcoinAddress> setAddress;
+ std::vector<CRecipient> vecSend;
CAmount totalAmount = 0;
- vector<string> keys = sendTo.getKeys();
- BOOST_FOREACH(const string& name_, keys)
+ std::vector<std::string> keys = sendTo.getKeys();
+ BOOST_FOREACH(const std::string& name_, keys)
{
CBitcoinAddress address(name_);
if (!address.IsValid())
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+name_);
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, std::string("Invalid Bitcoin address: ")+name_);
if (setAddress.count(address))
- throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+name_);
+ throw JSONRPCError(RPC_INVALID_PARAMETER, std::string("Invalid parameter, duplicated address: ")+name_);
setAddress.insert(address);
CScript scriptPubKey = GetScriptForDestination(address.Get());
@@ -948,23 +1004,23 @@ UniValue sendmany(const JSONRPCRequest& request)
vecSend.push_back(recipient);
}
- EnsureWalletIsUnlocked();
+ EnsureWalletIsUnlocked(pwallet);
// Check funds
- CAmount nBalance = pwalletMain->GetAccountBalance(strAccount, nMinDepth, ISMINE_SPENDABLE);
+ CAmount nBalance = pwallet->GetAccountBalance(strAccount, nMinDepth, ISMINE_SPENDABLE);
if (totalAmount > nBalance)
throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds");
// Send
- CReserveKey keyChange(pwalletMain);
+ CReserveKey keyChange(pwallet);
CAmount nFeeRequired = 0;
int nChangePosRet = -1;
- string strFailReason;
- bool fCreated = pwalletMain->CreateTransaction(vecSend, wtx, keyChange, nFeeRequired, nChangePosRet, strFailReason);
+ std::string strFailReason;
+ bool fCreated = pwallet->CreateTransaction(vecSend, wtx, keyChange, nFeeRequired, nChangePosRet, strFailReason);
if (!fCreated)
throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, strFailReason);
CValidationState state;
- if (!pwalletMain->CommitTransaction(wtx, keyChange, g_connman.get(), state)) {
+ if (!pwallet->CommitTransaction(wtx, keyChange, g_connman.get(), state)) {
strFailReason = strprintf("Transaction commit failed:: %s", state.GetRejectReason());
throw JSONRPCError(RPC_WALLET_ERROR, strFailReason);
}
@@ -973,23 +1029,25 @@ UniValue sendmany(const JSONRPCRequest& request)
}
// Defined in rpc/misc.cpp
-extern CScript _createmultisig_redeemScript(const UniValue& params);
+extern CScript _createmultisig_redeemScript(CWallet * const pwallet, const UniValue& params);
UniValue addmultisigaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 2 || request.params.size() > 3)
{
- string msg = "addmultisigaddress nrequired [\"key\",...] ( \"account\" )\n"
+ std::string msg = "addmultisigaddress nrequired [\"key\",...] ( \"account\" )\n"
"\nAdd a nrequired-to-sign multisignature address to the wallet.\n"
"Each key is a Bitcoin address or hex-encoded public key.\n"
"If 'account' is specified (DEPRECATED), assign address to that account.\n"
"\nArguments:\n"
"1. nrequired (numeric, required) The number of required signatures out of the n keys or addresses.\n"
- "2. \"keysobject\" (string, required) A json array of bitcoin addresses or hex-encoded public keys\n"
+ "2. \"keys\" (string, required) A json array of bitcoin addresses or hex-encoded public keys\n"
" [\n"
" \"address\" (string) bitcoin address or hex-encoded public key\n"
" ...,\n"
@@ -997,7 +1055,7 @@ UniValue addmultisigaddress(const JSONRPCRequest& request)
"3. \"account\" (string, optional) DEPRECATED. An account to assign the addresses to.\n"
"\nResult:\n"
- "\"bitcoinaddress\" (string) A bitcoin address associated with the keys.\n"
+ "\"address\" (string) A bitcoin address associated with the keys.\n"
"\nExamples:\n"
"\nAdd a multisig address from 2 addresses\n"
@@ -1005,41 +1063,44 @@ UniValue addmultisigaddress(const JSONRPCRequest& request)
"\nAs json rpc call\n"
+ HelpExampleRpc("addmultisigaddress", "2, \"[\\\"16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\\\",\\\"171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\\\"]\"")
;
- throw runtime_error(msg);
+ throw std::runtime_error(msg);
}
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- string strAccount;
+ std::string strAccount;
if (request.params.size() > 2)
strAccount = AccountFromValue(request.params[2]);
// Construct using pay-to-script-hash:
- CScript inner = _createmultisig_redeemScript(request.params);
+ CScript inner = _createmultisig_redeemScript(pwallet, request.params);
CScriptID innerID(inner);
- pwalletMain->AddCScript(inner);
+ pwallet->AddCScript(inner);
- pwalletMain->SetAddressBook(innerID, strAccount, "send");
+ pwallet->SetAddressBook(innerID, strAccount, "send");
return CBitcoinAddress(innerID).ToString();
}
class Witnessifier : public boost::static_visitor<bool>
{
public:
+ CWallet * const pwallet;
CScriptID result;
+ Witnessifier(CWallet *_pwallet) : pwallet(_pwallet) {}
+
bool operator()(const CNoDestination &dest) const { return false; }
bool operator()(const CKeyID &keyID) {
CPubKey pubkey;
- if (pwalletMain) {
+ if (pwallet) {
CScript basescript = GetScriptForDestination(keyID);
isminetype typ;
- typ = IsMine(*pwalletMain, basescript, SIGVERSION_WITNESS_V0);
+ typ = IsMine(*pwallet, basescript, SIGVERSION_WITNESS_V0);
if (typ != ISMINE_SPENDABLE && typ != ISMINE_WATCH_SOLVABLE)
return false;
CScript witscript = GetScriptForWitness(basescript);
- pwalletMain->AddCScript(witscript);
+ pwallet->AddCScript(witscript);
result = CScriptID(witscript);
return true;
}
@@ -1048,7 +1109,7 @@ public:
bool operator()(const CScriptID &scriptID) {
CScript subscript;
- if (pwalletMain && pwalletMain->GetCScript(scriptID, subscript)) {
+ if (pwallet && pwallet->GetCScript(scriptID, subscript)) {
int witnessversion;
std::vector<unsigned char> witprog;
if (subscript.IsWitnessProgram(witnessversion, witprog)) {
@@ -1056,11 +1117,11 @@ public:
return true;
}
isminetype typ;
- typ = IsMine(*pwalletMain, subscript, SIGVERSION_WITNESS_V0);
+ typ = IsMine(*pwallet, subscript, SIGVERSION_WITNESS_V0);
if (typ != ISMINE_SPENDABLE && typ != ISMINE_WATCH_SOLVABLE)
return false;
CScript witscript = GetScriptForWitness(subscript);
- pwalletMain->AddCScript(witscript);
+ pwallet->AddCScript(witscript);
result = CScriptID(witscript);
return true;
}
@@ -1070,12 +1131,14 @@ public:
UniValue addwitnessaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 1)
{
- string msg = "addwitnessaddress \"address\"\n"
+ std::string msg = "addwitnessaddress \"address\"\n"
"\nAdd a witness address for a script (with pubkey or redeemscript known).\n"
"It returns the witness script.\n"
@@ -1086,7 +1149,7 @@ UniValue addwitnessaddress(const JSONRPCRequest& request)
"\"witnessaddress\", (string) The value of the new address (P2SH of witness script).\n"
"}\n"
;
- throw runtime_error(msg);
+ throw std::runtime_error(msg);
}
{
@@ -1100,14 +1163,14 @@ UniValue addwitnessaddress(const JSONRPCRequest& request)
if (!address.IsValid())
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid Bitcoin address");
- Witnessifier w;
+ Witnessifier w(pwallet);
CTxDestination dest = address.Get();
bool ret = boost::apply_visitor(w, dest);
if (!ret) {
throw JSONRPCError(RPC_WALLET_ERROR, "Public key or redeemscript not known to wallet, or the key is uncompressed");
}
- pwalletMain->SetAddressBook(w.result, "", "receive");
+ pwallet->SetAddressBook(w.result, "", "receive");
return CBitcoinAddress(w.result).ToString();
}
@@ -1116,7 +1179,7 @@ struct tallyitem
{
CAmount nAmount;
int nConf;
- vector<uint256> txids;
+ std::vector<uint256> txids;
bool fIsWatchonly;
tallyitem()
{
@@ -1126,7 +1189,7 @@ struct tallyitem
}
};
-UniValue ListReceived(const UniValue& params, bool fByAccounts)
+UniValue ListReceived(CWallet * const pwallet, const UniValue& params, bool fByAccounts)
{
// Minimum confirmations
int nMinDepth = 1;
@@ -1144,10 +1207,9 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts)
filter = filter | ISMINE_WATCH_ONLY;
// Tally
- map<CBitcoinAddress, tallyitem> mapTally;
- for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
- {
- const CWalletTx& wtx = (*it).second;
+ std::map<CBitcoinAddress, tallyitem> mapTally;
+ for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
+ const CWalletTx& wtx = pairWtx.second;
if (wtx.IsCoinBase() || !CheckFinalTx(*wtx.tx))
continue;
@@ -1162,13 +1224,13 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts)
if (!ExtractDestination(txout.scriptPubKey, address))
continue;
- isminefilter mine = IsMine(*pwalletMain, address);
+ isminefilter mine = IsMine(*pwallet, address);
if(!(mine & filter))
continue;
tallyitem& item = mapTally[address];
item.nAmount += txout.nValue;
- item.nConf = min(item.nConf, nDepth);
+ item.nConf = std::min(item.nConf, nDepth);
item.txids.push_back(wtx.GetHash());
if (mine & ISMINE_WATCH_ONLY)
item.fIsWatchonly = true;
@@ -1177,12 +1239,11 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts)
// Reply
UniValue ret(UniValue::VARR);
- map<string, tallyitem> mapAccountTally;
- BOOST_FOREACH(const PAIRTYPE(CBitcoinAddress, CAddressBookData)& item, pwalletMain->mapAddressBook)
- {
+ std::map<std::string, tallyitem> mapAccountTally;
+ for (const std::pair<CBitcoinAddress, CAddressBookData>& item : pwallet->mapAddressBook) {
const CBitcoinAddress& address = item.first;
- const string& strAccount = item.second.name;
- map<CBitcoinAddress, tallyitem>::iterator it = mapTally.find(address);
+ const std::string& strAccount = item.second.name;
+ std::map<CBitcoinAddress, tallyitem>::iterator it = mapTally.find(address);
if (it == mapTally.end() && !fIncludeEmpty)
continue;
@@ -1200,7 +1261,7 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts)
{
tallyitem& _item = mapAccountTally[strAccount];
_item.nAmount += nAmount;
- _item.nConf = min(_item.nConf, nConf);
+ _item.nConf = std::min(_item.nConf, nConf);
_item.fIsWatchonly = fIsWatchonly;
}
else
@@ -1229,7 +1290,7 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts)
if (fByAccounts)
{
- for (map<string, tallyitem>::iterator it = mapAccountTally.begin(); it != mapAccountTally.end(); ++it)
+ for (std::map<std::string, tallyitem>::iterator it = mapAccountTally.begin(); it != mapAccountTally.end(); ++it)
{
CAmount nAmount = (*it).second.nAmount;
int nConf = (*it).second.nConf;
@@ -1248,17 +1309,19 @@ UniValue ListReceived(const UniValue& params, bool fByAccounts)
UniValue listreceivedbyaddress(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 3)
- throw runtime_error(
- "listreceivedbyaddress ( minconf includeempty includeWatchonly)\n"
+ throw std::runtime_error(
+ "listreceivedbyaddress ( minconf include_empty include_watchonly)\n"
"\nList balances by receiving address.\n"
"\nArguments:\n"
- "1. minconf (numeric, optional, default=1) The minimum number of confirmations before payments are included.\n"
- "2. includeempty (bool, optional, default=false) Whether to include addresses that haven't received any payments.\n"
- "3. includeWatchonly (bool, optional, default=false) Whether to include watchonly addresses (see 'importaddress').\n"
+ "1. minconf (numeric, optional, default=1) The minimum number of confirmations before payments are included.\n"
+ "2. include_empty (bool, optional, default=false) Whether to include addresses that haven't received any payments.\n"
+ "3. include_watchonly (bool, optional, default=false) Whether to include watch-only addresses (see 'importaddress').\n"
"\nResult:\n"
"[\n"
@@ -1268,7 +1331,11 @@ UniValue listreceivedbyaddress(const JSONRPCRequest& request)
" \"account\" : \"accountname\", (string) DEPRECATED. The account of the receiving address. The default account is \"\".\n"
" \"amount\" : x.xxx, (numeric) The total amount in " + CURRENCY_UNIT + " received by the address\n"
" \"confirmations\" : n, (numeric) The number of confirmations of the most recent transaction included\n"
- " \"label\" : \"label\" (string) A comment for the address/transaction, if any\n"
+ " \"label\" : \"label\", (string) A comment for the address/transaction, if any\n"
+ " \"txids\": [\n"
+ " n, (numeric) The ids of transactions received with the address \n"
+ " ...\n"
+ " ]\n"
" }\n"
" ,...\n"
"]\n"
@@ -1279,24 +1346,26 @@ UniValue listreceivedbyaddress(const JSONRPCRequest& request)
+ HelpExampleRpc("listreceivedbyaddress", "6, true, true")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- return ListReceived(request.params, false);
+ return ListReceived(pwallet, request.params, false);
}
UniValue listreceivedbyaccount(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 3)
- throw runtime_error(
- "listreceivedbyaccount ( minconf includeempty includeWatchonly)\n"
+ throw std::runtime_error(
+ "listreceivedbyaccount ( minconf include_empty include_watchonly)\n"
"\nDEPRECATED. List balances by account.\n"
"\nArguments:\n"
- "1. minconf (numeric, optional, default=1) The minimum number of confirmations before payments are included.\n"
- "2. includeempty (bool, optional, default=false) Whether to include accounts that haven't received any payments.\n"
- "3. includeWatchonly (bool, optional, default=false) Whether to include watchonly addresses (see 'importaddress').\n"
+ "1. minconf (numeric, optional, default=1) The minimum number of confirmations before payments are included.\n"
+ "2. include_empty (bool, optional, default=false) Whether to include accounts that haven't received any payments.\n"
+ "3. include_watchonly (bool, optional, default=false) Whether to include watch-only addresses (see 'importaddress').\n"
"\nResult:\n"
"[\n"
@@ -1316,9 +1385,9 @@ UniValue listreceivedbyaccount(const JSONRPCRequest& request)
+ HelpExampleRpc("listreceivedbyaccount", "6, true, true")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- return ListReceived(request.params, true);
+ return ListReceived(pwallet, request.params, true);
}
static void MaybePushAddress(UniValue & entry, const CTxDestination &dest)
@@ -1328,16 +1397,16 @@ static void MaybePushAddress(UniValue & entry, const CTxDestination &dest)
entry.push_back(Pair("address", addr.ToString()));
}
-void ListTransactions(const CWalletTx& wtx, const string& strAccount, int nMinDepth, bool fLong, UniValue& ret, const isminefilter& filter)
+void ListTransactions(CWallet* const pwallet, const CWalletTx& wtx, const std::string& strAccount, int nMinDepth, bool fLong, UniValue& ret, const isminefilter& filter)
{
CAmount nFee;
- string strSentAccount;
- list<COutputEntry> listReceived;
- list<COutputEntry> listSent;
+ std::string strSentAccount;
+ std::list<COutputEntry> listReceived;
+ std::list<COutputEntry> listSent;
wtx.GetAmounts(listReceived, listSent, nFee, strSentAccount, filter);
- bool fAllAccounts = (strAccount == string("*"));
+ bool fAllAccounts = (strAccount == std::string("*"));
bool involvesWatchonly = wtx.IsFromMe(ISMINE_WATCH_ONLY);
// Sent
@@ -1346,14 +1415,16 @@ void ListTransactions(const CWalletTx& wtx, const string& strAccount, int nMinDe
BOOST_FOREACH(const COutputEntry& s, listSent)
{
UniValue entry(UniValue::VOBJ);
- if(involvesWatchonly || (::IsMine(*pwalletMain, s.destination) & ISMINE_WATCH_ONLY))
+ if (involvesWatchonly || (::IsMine(*pwallet, s.destination) & ISMINE_WATCH_ONLY)) {
entry.push_back(Pair("involvesWatchonly", true));
+ }
entry.push_back(Pair("account", strSentAccount));
MaybePushAddress(entry, s.destination);
entry.push_back(Pair("category", "send"));
entry.push_back(Pair("amount", ValueFromAmount(-s.amount)));
- if (pwalletMain->mapAddressBook.count(s.destination))
- entry.push_back(Pair("label", pwalletMain->mapAddressBook[s.destination].name));
+ if (pwallet->mapAddressBook.count(s.destination)) {
+ entry.push_back(Pair("label", pwallet->mapAddressBook[s.destination].name));
+ }
entry.push_back(Pair("vout", s.vout));
entry.push_back(Pair("fee", ValueFromAmount(-nFee)));
if (fLong)
@@ -1368,14 +1439,16 @@ void ListTransactions(const CWalletTx& wtx, const string& strAccount, int nMinDe
{
BOOST_FOREACH(const COutputEntry& r, listReceived)
{
- string account;
- if (pwalletMain->mapAddressBook.count(r.destination))
- account = pwalletMain->mapAddressBook[r.destination].name;
+ std::string account;
+ if (pwallet->mapAddressBook.count(r.destination)) {
+ account = pwallet->mapAddressBook[r.destination].name;
+ }
if (fAllAccounts || (account == strAccount))
{
UniValue entry(UniValue::VOBJ);
- if(involvesWatchonly || (::IsMine(*pwalletMain, r.destination) & ISMINE_WATCH_ONLY))
+ if (involvesWatchonly || (::IsMine(*pwallet, r.destination) & ISMINE_WATCH_ONLY)) {
entry.push_back(Pair("involvesWatchonly", true));
+ }
entry.push_back(Pair("account", account));
MaybePushAddress(entry, r.destination);
if (wtx.IsCoinBase())
@@ -1392,8 +1465,9 @@ void ListTransactions(const CWalletTx& wtx, const string& strAccount, int nMinDe
entry.push_back(Pair("category", "receive"));
}
entry.push_back(Pair("amount", ValueFromAmount(r.amount)));
- if (pwalletMain->mapAddressBook.count(r.destination))
+ if (pwallet->mapAddressBook.count(r.destination)) {
entry.push_back(Pair("label", account));
+ }
entry.push_back(Pair("vout", r.vout));
if (fLong)
WalletTxToJSON(wtx, entry);
@@ -1403,9 +1477,9 @@ void ListTransactions(const CWalletTx& wtx, const string& strAccount, int nMinDe
}
}
-void AcentryToJSON(const CAccountingEntry& acentry, const string& strAccount, UniValue& ret)
+void AcentryToJSON(const CAccountingEntry& acentry, const std::string& strAccount, UniValue& ret)
{
- bool fAllAccounts = (strAccount == string("*"));
+ bool fAllAccounts = (strAccount == std::string("*"));
if (fAllAccounts || acentry.strAccount == strAccount)
{
@@ -1422,24 +1496,26 @@ void AcentryToJSON(const CAccountingEntry& acentry, const string& strAccount, Un
UniValue listtransactions(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 4)
- throw runtime_error(
- "listtransactions ( \"account\" count from includeWatchonly)\n"
+ throw std::runtime_error(
+ "listtransactions ( \"account\" count skip include_watchonly)\n"
"\nReturns up to 'count' most recent transactions skipping the first 'from' transactions for account 'account'.\n"
"\nArguments:\n"
"1. \"account\" (string, optional) DEPRECATED. The account name. Should be \"*\".\n"
"2. count (numeric, optional, default=10) The number of transactions to return\n"
- "3. from (numeric, optional, default=0) The number of transactions to skip\n"
- "4. includeWatchonly (bool, optional, default=false) Include transactions to watchonly addresses (see 'importaddress')\n"
+ "3. skip (numeric, optional, default=0) The number of transactions to skip\n"
+ "4. include_watchonly (bool, optional, default=false) Include transactions to watch-only addresses (see 'importaddress')\n"
"\nResult:\n"
"[\n"
" {\n"
" \"account\":\"accountname\", (string) DEPRECATED. The account name associated with the transaction. \n"
" It will be \"\" for the default account.\n"
- " \"address\":\"bitcoinaddress\", (string) The bitcoin address of the transaction. Not present for \n"
+ " \"address\":\"address\", (string) The bitcoin address of the transaction. Not present for \n"
" move transactions (category = move).\n"
" \"category\":\"send|receive|move\", (string) The transaction category. 'move' is a local (off blockchain)\n"
" transaction between accounts, and not associated with an address,\n"
@@ -1448,14 +1524,14 @@ UniValue listtransactions(const JSONRPCRequest& request)
" \"amount\": x.xxx, (numeric) The amount in " + CURRENCY_UNIT + ". This is negative for the 'send' category, and for the\n"
" 'move' category for moves outbound. It is positive for the 'receive' category,\n"
" and for the 'move' category for inbound funds.\n"
+ " \"label\": \"label\", (string) A comment for the address/transaction, if any\n"
" \"vout\": n, (numeric) the vout value\n"
" \"fee\": x.xxx, (numeric) The amount of the fee in " + CURRENCY_UNIT + ". This is negative and only available for the \n"
" 'send' category of transactions.\n"
- " \"abandoned\": xxx (bool) 'true' if the transaction has been abandoned (inputs are respendable).\n"
" \"confirmations\": n, (numeric) The number of confirmations for the transaction. Available for 'send' and \n"
" 'receive' category of transactions. Negative confirmations indicate the\n"
" transaction conflicts with the block chain\n"
- " \"trusted\": xxx (bool) Whether we consider the outputs of this unconfirmed transaction safe to spend.\n"
+ " \"trusted\": xxx, (bool) Whether we consider the outputs of this unconfirmed transaction safe to spend.\n"
" \"blockhash\": \"hashvalue\", (string) The block hash containing the transaction. Available for 'send' and 'receive'\n"
" category of transactions.\n"
" \"blockindex\": n, (numeric) The index of the transaction in the block that includes it. Available for 'send' and 'receive'\n"
@@ -1466,12 +1542,13 @@ UniValue listtransactions(const JSONRPCRequest& request)
" \"timereceived\": xxx, (numeric) The time received in seconds since epoch (midnight Jan 1 1970 GMT). Available \n"
" for 'send' and 'receive' category of transactions.\n"
" \"comment\": \"...\", (string) If a comment is associated with the transaction.\n"
- " \"label\": \"label\" (string) A comment for the address/transaction, if any\n"
- " \"otheraccount\": \"accountname\", (string) For the 'move' category of transactions, the account the funds came \n"
+ " \"otheraccount\": \"accountname\", (string) DEPRECATED. For the 'move' category of transactions, the account the funds came \n"
" from (for receiving funds, positive amounts), or went to (for sending funds,\n"
" negative amounts).\n"
- " \"bip125-replaceable\": \"yes|no|unknown\" (string) Whether this transaction could be replaced due to BIP125 (replace-by-fee);\n"
+ " \"bip125-replaceable\": \"yes|no|unknown\", (string) Whether this transaction could be replaced due to BIP125 (replace-by-fee);\n"
" may be unknown for unconfirmed transactions not in the mempool\n"
+ " \"abandoned\": xxx (bool) 'true' if the transaction has been abandoned (inputs are respendable). Only available for the \n"
+ " 'send' category of transactions.\n"
" }\n"
"]\n"
@@ -1484,9 +1561,9 @@ UniValue listtransactions(const JSONRPCRequest& request)
+ HelpExampleRpc("listtransactions", "\"*\", 20, 100")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- string strAccount = "*";
+ std::string strAccount = "*";
if (request.params.size() > 0)
strAccount = request.params[0].get_str();
int nCount = 10;
@@ -1507,14 +1584,14 @@ UniValue listtransactions(const JSONRPCRequest& request)
UniValue ret(UniValue::VARR);
- const CWallet::TxItems & txOrdered = pwalletMain->wtxOrdered;
+ const CWallet::TxItems & txOrdered = pwallet->wtxOrdered;
// iterate backwards until we have nCount items to return:
for (CWallet::TxItems::const_reverse_iterator it = txOrdered.rbegin(); it != txOrdered.rend(); ++it)
{
CWalletTx *const pwtx = (*it).second.first;
if (pwtx != 0)
- ListTransactions(*pwtx, strAccount, 0, true, ret, filter);
+ ListTransactions(pwallet, *pwtx, strAccount, 0, true, ret, filter);
CAccountingEntry *const pacentry = (*it).second.second;
if (pacentry != 0)
AcentryToJSON(*pacentry, strAccount, ret);
@@ -1528,11 +1605,11 @@ UniValue listtransactions(const JSONRPCRequest& request)
if ((nFrom + nCount) > (int)ret.size())
nCount = ret.size() - nFrom;
- vector<UniValue> arrTmp = ret.getValues();
+ std::vector<UniValue> arrTmp = ret.getValues();
- vector<UniValue>::iterator first = arrTmp.begin();
+ std::vector<UniValue>::iterator first = arrTmp.begin();
std::advance(first, nFrom);
- vector<UniValue>::iterator last = arrTmp.begin();
+ std::vector<UniValue>::iterator last = arrTmp.begin();
std::advance(last, nFrom+nCount);
if (last != arrTmp.end()) arrTmp.erase(last, arrTmp.end());
@@ -1549,16 +1626,18 @@ UniValue listtransactions(const JSONRPCRequest& request)
UniValue listaccounts(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 2)
- throw runtime_error(
- "listaccounts ( minconf includeWatchonly)\n"
+ throw std::runtime_error(
+ "listaccounts ( minconf include_watchonly)\n"
"\nDEPRECATED. Returns Object that has account names as keys, account balances as values.\n"
"\nArguments:\n"
- "1. minconf (numeric, optional, default=1) Only include transactions with at least this many confirmations\n"
- "2. includeWatchonly (bool, optional, default=false) Include balances in watchonly addresses (see 'importaddress')\n"
+ "1. minconf (numeric, optional, default=1) Only include transactions with at least this many confirmations\n"
+ "2. include_watchonly (bool, optional, default=false) Include balances in watch-only addresses (see 'importaddress')\n"
"\nResult:\n"
"{ (json object where keys are account names, and values are numeric balances\n"
" \"account\": x.xxx, (numeric) The property name is the account name, and the value is the total balance for the account.\n"
@@ -1575,7 +1654,7 @@ UniValue listaccounts(const JSONRPCRequest& request)
+ HelpExampleRpc("listaccounts", "6")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
int nMinDepth = 1;
if (request.params.size() > 0)
@@ -1585,19 +1664,19 @@ UniValue listaccounts(const JSONRPCRequest& request)
if(request.params[1].get_bool())
includeWatchonly = includeWatchonly | ISMINE_WATCH_ONLY;
- map<string, CAmount> mapAccountBalances;
- BOOST_FOREACH(const PAIRTYPE(CTxDestination, CAddressBookData)& entry, pwalletMain->mapAddressBook) {
- if (IsMine(*pwalletMain, entry.first) & includeWatchonly) // This address belongs to me
+ std::map<std::string, CAmount> mapAccountBalances;
+ for (const std::pair<CTxDestination, CAddressBookData>& entry : pwallet->mapAddressBook) {
+ if (IsMine(*pwallet, entry.first) & includeWatchonly) { // This address belongs to me
mapAccountBalances[entry.second.name] = 0;
+ }
}
- for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
- {
- const CWalletTx& wtx = (*it).second;
+ for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
+ const CWalletTx& wtx = pairWtx.second;
CAmount nFee;
- string strSentAccount;
- list<COutputEntry> listReceived;
- list<COutputEntry> listSent;
+ std::string strSentAccount;
+ std::list<COutputEntry> listReceived;
+ std::list<COutputEntry> listSent;
int nDepth = wtx.GetDepthInMainChain();
if (wtx.GetBlocksToMaturity() > 0 || nDepth < 0)
continue;
@@ -1608,19 +1687,20 @@ UniValue listaccounts(const JSONRPCRequest& request)
if (nDepth >= nMinDepth)
{
BOOST_FOREACH(const COutputEntry& r, listReceived)
- if (pwalletMain->mapAddressBook.count(r.destination))
- mapAccountBalances[pwalletMain->mapAddressBook[r.destination].name] += r.amount;
+ if (pwallet->mapAddressBook.count(r.destination)) {
+ mapAccountBalances[pwallet->mapAddressBook[r.destination].name] += r.amount;
+ }
else
mapAccountBalances[""] += r.amount;
}
}
- const list<CAccountingEntry> & acentries = pwalletMain->laccentries;
+ const std::list<CAccountingEntry>& acentries = pwallet->laccentries;
BOOST_FOREACH(const CAccountingEntry& entry, acentries)
mapAccountBalances[entry.strAccount] += entry.nCreditDebit;
UniValue ret(UniValue::VOBJ);
- BOOST_FOREACH(const PAIRTYPE(string, CAmount)& accountBalance, mapAccountBalances) {
+ BOOST_FOREACH(const PAIRTYPE(std::string, CAmount)& accountBalance, mapAccountBalances) {
ret.push_back(Pair(accountBalance.first, ValueFromAmount(accountBalance.second)));
}
return ret;
@@ -1628,22 +1708,24 @@ UniValue listaccounts(const JSONRPCRequest& request)
UniValue listsinceblock(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp)
- throw runtime_error(
- "listsinceblock ( \"blockhash\" target-confirmations includeWatchonly)\n"
+ throw std::runtime_error(
+ "listsinceblock ( \"blockhash\" target_confirmations include_watchonly)\n"
"\nGet all transactions in blocks since block [blockhash], or all transactions if omitted\n"
"\nArguments:\n"
- "1. \"blockhash\" (string, optional) The block hash to list transactions since\n"
- "2. target-confirmations: (numeric, optional) The confirmations required, must be 1 or more\n"
- "3. includeWatchonly: (bool, optional, default=false) Include transactions to watchonly addresses (see 'importaddress')"
+ "1. \"blockhash\" (string, optional) The block hash to list transactions since\n"
+ "2. target_confirmations: (numeric, optional) The confirmations required, must be 1 or more\n"
+ "3. include_watchonly: (bool, optional, default=false) Include transactions to watch-only addresses (see 'importaddress')"
"\nResult:\n"
"{\n"
" \"transactions\": [\n"
" \"account\":\"accountname\", (string) DEPRECATED. The account name associated with the transaction. Will be \"\" for the default account.\n"
- " \"address\":\"bitcoinaddress\", (string) The bitcoin address of the transaction. Not present for move transactions (category = move).\n"
+ " \"address\":\"address\", (string) The bitcoin address of the transaction. Not present for move transactions (category = move).\n"
" \"category\":\"send|receive\", (string) The transaction category. 'send' has negative amounts, 'receive' has positive amounts.\n"
" \"amount\": x.xxx, (numeric) The amount in " + CURRENCY_UNIT + ". This is negative for the 'send' category, and for the 'move' category for moves \n"
" outbound. It is positive for the 'receive' category, and for the 'move' category for inbound funds.\n"
@@ -1657,6 +1739,9 @@ UniValue listsinceblock(const JSONRPCRequest& request)
" \"txid\": \"transactionid\", (string) The transaction id. Available for 'send' and 'receive' category of transactions.\n"
" \"time\": xxx, (numeric) The transaction time in seconds since epoch (Jan 1 1970 GMT).\n"
" \"timereceived\": xxx, (numeric) The time received in seconds since epoch (Jan 1 1970 GMT). Available for 'send' and 'receive' category of transactions.\n"
+ " \"bip125-replaceable\": \"yes|no|unknown\", (string) Whether this transaction could be replaced due to BIP125 (replace-by-fee);\n"
+ " may be unknown for unconfirmed transactions not in the mempool\n"
+ " \"abandoned\": xxx, (bool) 'true' if the transaction has been abandoned (inputs are respendable). Only available for the 'send' category of transactions.\n"
" \"comment\": \"...\", (string) If a comment is associated with the transaction.\n"
" \"label\" : \"label\" (string) A comment for the address/transaction, if any\n"
" \"to\": \"...\", (string) If a comment to is associated with the transaction.\n"
@@ -1669,9 +1754,9 @@ UniValue listsinceblock(const JSONRPCRequest& request)
+ HelpExampleRpc("listsinceblock", "\"000000000000000bacf66f7497b7dc45ef753ee9a7d38571037cdb1a57f663ad\", 6")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- CBlockIndex *pindex = NULL;
+ const CBlockIndex *pindex = NULL;
int target_confirms = 1;
isminefilter filter = ISMINE_SPENDABLE;
@@ -1682,7 +1767,16 @@ UniValue listsinceblock(const JSONRPCRequest& request)
blockId.SetHex(request.params[0].get_str());
BlockMap::iterator it = mapBlockIndex.find(blockId);
if (it != mapBlockIndex.end())
+ {
pindex = it->second;
+ if (chainActive[pindex->nHeight] != pindex)
+ {
+ // the block being asked for is a part of a deactivated chain;
+ // we don't want to depend on its perceived height in the block
+ // chain, we want to instead use the last common ancestor
+ pindex = chainActive.FindFork(pindex);
+ }
+ }
}
if (request.params.size() > 1)
@@ -1693,20 +1787,20 @@ UniValue listsinceblock(const JSONRPCRequest& request)
throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter");
}
- if(request.params.size() > 2)
- if(request.params[2].get_bool())
- filter = filter | ISMINE_WATCH_ONLY;
+ if (request.params.size() > 2 && request.params[2].get_bool())
+ {
+ filter = filter | ISMINE_WATCH_ONLY;
+ }
int depth = pindex ? (1 + chainActive.Height() - pindex->nHeight) : -1;
UniValue transactions(UniValue::VARR);
- for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); it++)
- {
- CWalletTx tx = (*it).second;
+ for (const std::pair<uint256, CWalletTx>& pairWtx : pwallet->mapWallet) {
+ CWalletTx tx = pairWtx.second;
if (depth == -1 || tx.GetDepthInMainChain() < depth)
- ListTransactions(tx, "*", 0, true, transactions, filter);
+ ListTransactions(pwallet, tx, "*", 0, true, transactions, filter);
}
CBlockIndex *pblockLast = chainActive[chainActive.Height() + 1 - target_confirms];
@@ -1721,19 +1815,23 @@ UniValue listsinceblock(const JSONRPCRequest& request)
UniValue gettransaction(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 2)
- throw runtime_error(
- "gettransaction \"txid\" ( includeWatchonly )\n"
+ throw std::runtime_error(
+ "gettransaction \"txid\" ( include_watchonly )\n"
"\nGet detailed information about in-wallet transaction <txid>\n"
"\nArguments:\n"
- "1. \"txid\" (string, required) The transaction id\n"
- "2. \"includeWatchonly\" (bool, optional, default=false) Whether to include watchonly addresses in balance calculation and details[]\n"
+ "1. \"txid\" (string, required) The transaction id\n"
+ "2. \"include_watchonly\" (bool, optional, default=false) Whether to include watch-only addresses in balance calculation and details[]\n"
"\nResult:\n"
"{\n"
" \"amount\" : x.xxx, (numeric) The transaction amount in " + CURRENCY_UNIT + "\n"
+ " \"fee\": x.xxx, (numeric) The amount of the fee in " + CURRENCY_UNIT + ". This is negative and only available for the \n"
+ " 'send' category of transactions.\n"
" \"confirmations\" : n, (numeric) The number of confirmations\n"
" \"blockhash\" : \"hash\", (string) The block hash\n"
" \"blockindex\" : xx, (numeric) The index of the transaction in the block that includes it\n"
@@ -1741,16 +1839,20 @@ UniValue gettransaction(const JSONRPCRequest& request)
" \"txid\" : \"transactionid\", (string) The transaction id.\n"
" \"time\" : ttt, (numeric) The transaction time in seconds since epoch (1 Jan 1970 GMT)\n"
" \"timereceived\" : ttt, (numeric) The time received in seconds since epoch (1 Jan 1970 GMT)\n"
- " \"bip125-replaceable\": \"yes|no|unknown\" (string) Whether this transaction could be replaced due to BIP125 (replace-by-fee);\n"
+ " \"bip125-replaceable\": \"yes|no|unknown\", (string) Whether this transaction could be replaced due to BIP125 (replace-by-fee);\n"
" may be unknown for unconfirmed transactions not in the mempool\n"
" \"details\" : [\n"
" {\n"
- " \"account\" : \"accountname\", (string) DEPRECATED. The account name involved in the transaction, can be \"\" for the default account.\n"
- " \"address\" : \"bitcoinaddress\", (string) The bitcoin address involved in the transaction\n"
+ " \"account\" : \"accountname\", (string) DEPRECATED. The account name involved in the transaction, can be \"\" for the default account.\n"
+ " \"address\" : \"address\", (string) The bitcoin address involved in the transaction\n"
" \"category\" : \"send|receive\", (string) The category, either 'send' or 'receive'\n"
" \"amount\" : x.xxx, (numeric) The amount in " + CURRENCY_UNIT + "\n"
" \"label\" : \"label\", (string) A comment for the address/transaction, if any\n"
" \"vout\" : n, (numeric) the vout value\n"
+ " \"fee\": x.xxx, (numeric) The amount of the fee in " + CURRENCY_UNIT + ". This is negative and only available for the \n"
+ " 'send' category of transactions.\n"
+ " \"abandoned\": xxx (bool) 'true' if the transaction has been abandoned (inputs are respendable). Only available for the \n"
+ " 'send' category of transactions.\n"
" }\n"
" ,...\n"
" ],\n"
@@ -1763,7 +1865,7 @@ UniValue gettransaction(const JSONRPCRequest& request)
+ HelpExampleRpc("gettransaction", "\"1075db55d416d3ca199f55b6084e2115b9345e16c5cf302fc80e9d5fbf5d48d\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
uint256 hash;
hash.SetHex(request.params[0].get_str());
@@ -1774,9 +1876,10 @@ UniValue gettransaction(const JSONRPCRequest& request)
filter = filter | ISMINE_WATCH_ONLY;
UniValue entry(UniValue::VOBJ);
- if (!pwalletMain->mapWallet.count(hash))
+ if (!pwallet->mapWallet.count(hash)) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid or non-wallet transaction id");
- const CWalletTx& wtx = pwalletMain->mapWallet[hash];
+ }
+ const CWalletTx& wtx = pwallet->mapWallet[hash];
CAmount nCredit = wtx.GetCredit(filter);
CAmount nDebit = wtx.GetDebit(filter);
@@ -1790,10 +1893,10 @@ UniValue gettransaction(const JSONRPCRequest& request)
WalletTxToJSON(wtx, entry);
UniValue details(UniValue::VARR);
- ListTransactions(wtx, "*", 0, false, details, filter);
+ ListTransactions(pwallet, wtx, "*", 0, false, details, filter);
entry.push_back(Pair("details", details));
- string strHex = EncodeHexTx(static_cast<CTransaction>(wtx), RPCSerializationFlags());
+ std::string strHex = EncodeHexTx(static_cast<CTransaction>(wtx), RPCSerializationFlags());
entry.push_back(Pair("hex", strHex));
return entry;
@@ -1801,11 +1904,13 @@ UniValue gettransaction(const JSONRPCRequest& request)
UniValue abandontransaction(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"abandontransaction \"txid\"\n"
"\nMark in-wallet transaction <txid> as abandoned\n"
"This will mark this transaction and all its in-wallet descendants as abandoned which will allow\n"
@@ -1820,15 +1925,17 @@ UniValue abandontransaction(const JSONRPCRequest& request)
+ HelpExampleRpc("abandontransaction", "\"1075db55d416d3ca199f55b6084e2115b9345e16c5cf302fc80e9d5fbf5d48d\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
uint256 hash;
hash.SetHex(request.params[0].get_str());
- if (!pwalletMain->mapWallet.count(hash))
+ if (!pwallet->mapWallet.count(hash)) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid or non-wallet transaction id");
- if (!pwalletMain->AbandonTransaction(hash))
+ }
+ if (!pwallet->AbandonTransaction(hash)) {
throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Transaction not eligible for abandonment");
+ }
return NullUniValue;
}
@@ -1836,11 +1943,13 @@ UniValue abandontransaction(const JSONRPCRequest& request)
UniValue backupwallet(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 1)
- throw runtime_error(
+ throw std::runtime_error(
"backupwallet \"destination\"\n"
"\nSafely copies current wallet file to destination, which can be a directory or a path with filename.\n"
"\nArguments:\n"
@@ -1850,11 +1959,12 @@ UniValue backupwallet(const JSONRPCRequest& request)
+ HelpExampleRpc("backupwallet", "\"backup.dat\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- string strDest = request.params[0].get_str();
- if (!pwalletMain->BackupWallet(strDest))
+ std::string strDest = request.params[0].get_str();
+ if (!pwallet->BackupWallet(strDest)) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error: Wallet backup failed!");
+ }
return NullUniValue;
}
@@ -1862,14 +1972,16 @@ UniValue backupwallet(const JSONRPCRequest& request)
UniValue keypoolrefill(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 1)
- throw runtime_error(
+ throw std::runtime_error(
"keypoolrefill ( newsize )\n"
"\nFills the keypool."
- + HelpRequiringPassphrase() + "\n"
+ + HelpRequiringPassphrase(pwallet) + "\n"
"\nArguments\n"
"1. newsize (numeric, optional, default=100) The new keypool size\n"
"\nExamples:\n"
@@ -1877,7 +1989,7 @@ UniValue keypoolrefill(const JSONRPCRequest& request)
+ HelpExampleRpc("keypoolrefill", "")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
// 0 is interpreted by TopUpKeyPool() as the default keypool size given by -keypool
unsigned int kpSize = 0;
@@ -1887,11 +1999,12 @@ UniValue keypoolrefill(const JSONRPCRequest& request)
kpSize = (unsigned int)request.params[0].get_int();
}
- EnsureWalletIsUnlocked();
- pwalletMain->TopUpKeyPool(kpSize);
+ EnsureWalletIsUnlocked(pwallet);
+ pwallet->TopUpKeyPool(kpSize);
- if (pwalletMain->GetKeyPoolSize() < kpSize)
+ if (pwallet->GetKeyPoolSize() < kpSize) {
throw JSONRPCError(RPC_WALLET_ERROR, "Error refreshing keypool.");
+ }
return NullUniValue;
}
@@ -1899,18 +2012,20 @@ UniValue keypoolrefill(const JSONRPCRequest& request)
static void LockWallet(CWallet* pWallet)
{
- LOCK(cs_nWalletUnlockTime);
- nWalletUnlockTime = 0;
+ LOCK(pWallet->cs_wallet);
+ pWallet->nRelockTime = 0;
pWallet->Lock();
}
UniValue walletpassphrase(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
- if (pwalletMain->IsCrypted() && (request.fHelp || request.params.size() != 2))
- throw runtime_error(
+ if (pwallet->IsCrypted() && (request.fHelp || request.params.size() != 2)) {
+ throw std::runtime_error(
"walletpassphrase \"passphrase\" timeout\n"
"\nStores the wallet decryption key in memory for 'timeout' seconds.\n"
"This is needed prior to performing transactions related to private keys such as sending bitcoins\n"
@@ -1928,13 +2043,15 @@ UniValue walletpassphrase(const JSONRPCRequest& request)
"\nAs json rpc call\n"
+ HelpExampleRpc("walletpassphrase", "\"my pass phrase\", 60")
);
+ }
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
if (request.fHelp)
return true;
- if (!pwalletMain->IsCrypted())
+ if (!pwallet->IsCrypted()) {
throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an unencrypted wallet, but walletpassphrase was called.");
+ }
// Note that the walletpassphrase is stored in request.params[0] which is not mlock()ed
SecureString strWalletPass;
@@ -1945,20 +2062,20 @@ UniValue walletpassphrase(const JSONRPCRequest& request)
if (strWalletPass.length() > 0)
{
- if (!pwalletMain->Unlock(strWalletPass))
+ if (!pwallet->Unlock(strWalletPass)) {
throw JSONRPCError(RPC_WALLET_PASSPHRASE_INCORRECT, "Error: The wallet passphrase entered was incorrect.");
+ }
}
else
- throw runtime_error(
+ throw std::runtime_error(
"walletpassphrase <passphrase> <timeout>\n"
"Stores the wallet decryption key in memory for <timeout> seconds.");
- pwalletMain->TopUpKeyPool();
+ pwallet->TopUpKeyPool();
int64_t nSleepTime = request.params[1].get_int64();
- LOCK(cs_nWalletUnlockTime);
- nWalletUnlockTime = GetTime() + nSleepTime;
- RPCRunLater("lockwallet", boost::bind(LockWallet, pwalletMain), nSleepTime);
+ pwallet->nRelockTime = GetTime() + nSleepTime;
+ RPCRunLater(strprintf("lockwallet(%s)", pwallet->strWalletFile), boost::bind(LockWallet, pwallet), nSleepTime);
return NullUniValue;
}
@@ -1966,11 +2083,13 @@ UniValue walletpassphrase(const JSONRPCRequest& request)
UniValue walletpassphrasechange(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
- if (pwalletMain->IsCrypted() && (request.fHelp || request.params.size() != 2))
- throw runtime_error(
+ if (pwallet->IsCrypted() && (request.fHelp || request.params.size() != 2)) {
+ throw std::runtime_error(
"walletpassphrasechange \"oldpassphrase\" \"newpassphrase\"\n"
"\nChanges the wallet passphrase from 'oldpassphrase' to 'newpassphrase'.\n"
"\nArguments:\n"
@@ -1980,13 +2099,15 @@ UniValue walletpassphrasechange(const JSONRPCRequest& request)
+ HelpExampleCli("walletpassphrasechange", "\"old one\" \"new one\"")
+ HelpExampleRpc("walletpassphrasechange", "\"old one\", \"new one\"")
);
+ }
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
if (request.fHelp)
return true;
- if (!pwalletMain->IsCrypted())
+ if (!pwallet->IsCrypted()) {
throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an unencrypted wallet, but walletpassphrasechange was called.");
+ }
// TODO: get rid of these .c_str() calls by implementing SecureString::operator=(std::string)
// Alternately, find a way to make request.params[0] mlock()'d to begin with.
@@ -1999,12 +2120,13 @@ UniValue walletpassphrasechange(const JSONRPCRequest& request)
strNewWalletPass = request.params[1].get_str().c_str();
if (strOldWalletPass.length() < 1 || strNewWalletPass.length() < 1)
- throw runtime_error(
+ throw std::runtime_error(
"walletpassphrasechange <oldpassphrase> <newpassphrase>\n"
"Changes the wallet passphrase from <oldpassphrase> to <newpassphrase>.");
- if (!pwalletMain->ChangeWalletPassphrase(strOldWalletPass, strNewWalletPass))
+ if (!pwallet->ChangeWalletPassphrase(strOldWalletPass, strNewWalletPass)) {
throw JSONRPCError(RPC_WALLET_PASSPHRASE_INCORRECT, "Error: The wallet passphrase entered was incorrect.");
+ }
return NullUniValue;
}
@@ -2012,11 +2134,13 @@ UniValue walletpassphrasechange(const JSONRPCRequest& request)
UniValue walletlock(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
- if (pwalletMain->IsCrypted() && (request.fHelp || request.params.size() != 0))
- throw runtime_error(
+ if (pwallet->IsCrypted() && (request.fHelp || request.params.size() != 0)) {
+ throw std::runtime_error(
"walletlock\n"
"\nRemoves the wallet encryption key from memory, locking the wallet.\n"
"After calling this method, you will need to call walletpassphrase again\n"
@@ -2031,31 +2155,32 @@ UniValue walletlock(const JSONRPCRequest& request)
"\nAs json rpc call\n"
+ HelpExampleRpc("walletlock", "")
);
+ }
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
if (request.fHelp)
return true;
- if (!pwalletMain->IsCrypted())
+ if (!pwallet->IsCrypted()) {
throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an unencrypted wallet, but walletlock was called.");
-
- {
- LOCK(cs_nWalletUnlockTime);
- pwalletMain->Lock();
- nWalletUnlockTime = 0;
}
+ pwallet->Lock();
+ pwallet->nRelockTime = 0;
+
return NullUniValue;
}
UniValue encryptwallet(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
- if (!pwalletMain->IsCrypted() && (request.fHelp || request.params.size() != 1))
- throw runtime_error(
+ if (!pwallet->IsCrypted() && (request.fHelp || request.params.size() != 1)) {
+ throw std::runtime_error(
"encryptwallet \"passphrase\"\n"
"\nEncrypts the wallet with 'passphrase'. This is for first time encryption.\n"
"After this, any calls that interact with private keys such as sending or signing \n"
@@ -2071,19 +2196,21 @@ UniValue encryptwallet(const JSONRPCRequest& request)
"\nNow set the passphrase to use the wallet, such as for signing or sending bitcoin\n"
+ HelpExampleCli("walletpassphrase", "\"my pass phrase\"") +
"\nNow we can so something like sign\n"
- + HelpExampleCli("signmessage", "\"bitcoinaddress\" \"test message\"") +
+ + HelpExampleCli("signmessage", "\"address\" \"test message\"") +
"\nNow lock the wallet again by removing the passphrase\n"
+ HelpExampleCli("walletlock", "") +
"\nAs a json rpc call\n"
+ HelpExampleRpc("encryptwallet", "\"my pass phrase\"")
);
+ }
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
if (request.fHelp)
return true;
- if (pwalletMain->IsCrypted())
+ if (pwallet->IsCrypted()) {
throw JSONRPCError(RPC_WALLET_WRONG_ENC_STATE, "Error: running with an encrypted wallet, but encryptwallet was called.");
+ }
// TODO: get rid of this .c_str() by implementing SecureString::operator=(std::string)
// Alternately, find a way to make request.params[0] mlock()'d to begin with.
@@ -2092,12 +2219,13 @@ UniValue encryptwallet(const JSONRPCRequest& request)
strWalletPass = request.params[0].get_str().c_str();
if (strWalletPass.length() < 1)
- throw runtime_error(
+ throw std::runtime_error(
"encryptwallet <passphrase>\n"
"Encrypts the wallet with <passphrase>.");
- if (!pwalletMain->EncryptWallet(strWalletPass))
+ if (!pwallet->EncryptWallet(strWalletPass)) {
throw JSONRPCError(RPC_WALLET_ENCRYPTION_FAILED, "Error: Failed to encrypt the wallet.");
+ }
// BDB seems to have a bad habit of writing old data into
// slack space in .dat files; that is bad if the old data is
@@ -2108,11 +2236,13 @@ UniValue encryptwallet(const JSONRPCRequest& request)
UniValue lockunspent(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 2)
- throw runtime_error(
+ throw std::runtime_error(
"lockunspent unlock ([{\"txid\":\"txid\",\"vout\":n},...])\n"
"\nUpdates list of temporarily unspendable outputs.\n"
"Temporarily lock (unlock=false) or unlock (unlock=true) specified transaction outputs.\n"
@@ -2148,7 +2278,7 @@ UniValue lockunspent(const JSONRPCRequest& request)
+ HelpExampleRpc("lockunspent", "false, \"[{\\\"txid\\\":\\\"a08e6907dbbd3d809776dbfc5d82e371b764ed838b5655e72f463568df1aadf0\\\",\\\"vout\\\":1}]\"")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
if (request.params.size() == 1)
RPCTypeCheck(request.params, boost::assign::list_of(UniValue::VBOOL));
@@ -2159,7 +2289,7 @@ UniValue lockunspent(const JSONRPCRequest& request)
if (request.params.size() == 1) {
if (fUnlock)
- pwalletMain->UnlockAllCoins();
+ pwallet->UnlockAllCoins();
return true;
}
@@ -2176,7 +2306,7 @@ UniValue lockunspent(const JSONRPCRequest& request)
{"vout", UniValueType(UniValue::VNUM)},
});
- string txid = find_value(o, "txid").get_str();
+ std::string txid = find_value(o, "txid").get_str();
if (!IsHex(txid))
throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid parameter, expected hex txid");
@@ -2187,9 +2317,9 @@ UniValue lockunspent(const JSONRPCRequest& request)
COutPoint outpt(uint256S(txid), nOutput);
if (fUnlock)
- pwalletMain->UnlockCoin(outpt);
+ pwallet->UnlockCoin(outpt);
else
- pwalletMain->LockCoin(outpt);
+ pwallet->LockCoin(outpt);
}
return true;
@@ -2197,11 +2327,13 @@ UniValue lockunspent(const JSONRPCRequest& request)
UniValue listlockunspent(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() > 0)
- throw runtime_error(
+ throw std::runtime_error(
"listlockunspent\n"
"\nReturns list of temporarily unspendable outputs.\n"
"See the lockunspent call to lock and unlock transactions for spending.\n"
@@ -2226,10 +2358,10 @@ UniValue listlockunspent(const JSONRPCRequest& request)
+ HelpExampleRpc("listlockunspent", "")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- vector<COutPoint> vOutpts;
- pwalletMain->ListLockedCoins(vOutpts);
+ std::vector<COutPoint> vOutpts;
+ pwallet->ListLockedCoins(vOutpts);
UniValue ret(UniValue::VARR);
@@ -2246,11 +2378,13 @@ UniValue listlockunspent(const JSONRPCRequest& request)
UniValue settxfee(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 1)
- throw runtime_error(
+ throw std::runtime_error(
"settxfee amount\n"
"\nSet the transaction fee per kB. Overwrites the paytxfee parameter.\n"
"\nArguments:\n"
@@ -2262,7 +2396,7 @@ UniValue settxfee(const JSONRPCRequest& request)
+ HelpExampleRpc("settxfee", "0.00001")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
// Amount
CAmount nAmount = AmountFromValue(request.params[0]);
@@ -2273,11 +2407,13 @@ UniValue settxfee(const JSONRPCRequest& request)
UniValue getwalletinfo(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 0)
- throw runtime_error(
+ throw std::runtime_error(
"getwalletinfo\n"
"Returns an object containing various wallet state info.\n"
"\nResult:\n"
@@ -2291,27 +2427,28 @@ UniValue getwalletinfo(const JSONRPCRequest& request)
" \"keypoolsize\": xxxx, (numeric) how many new keys are pre-generated\n"
" \"unlocked_until\": ttt, (numeric) the timestamp in seconds since epoch (midnight Jan 1 1970 GMT) that the wallet is unlocked for transfers, or 0 if the wallet is locked\n"
" \"paytxfee\": x.xxxx, (numeric) the transaction fee configuration, set in " + CURRENCY_UNIT + "/kB\n"
- " \"hdmasterkeyid\": \"<hash160>\", (string) the Hash160 of the HD master pubkey\n"
+ " \"hdmasterkeyid\": \"<hash160>\" (string) the Hash160 of the HD master pubkey\n"
"}\n"
"\nExamples:\n"
+ HelpExampleCli("getwalletinfo", "")
+ HelpExampleRpc("getwalletinfo", "")
);
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
UniValue obj(UniValue::VOBJ);
- obj.push_back(Pair("walletversion", pwalletMain->GetVersion()));
- obj.push_back(Pair("balance", ValueFromAmount(pwalletMain->GetBalance())));
- obj.push_back(Pair("unconfirmed_balance", ValueFromAmount(pwalletMain->GetUnconfirmedBalance())));
- obj.push_back(Pair("immature_balance", ValueFromAmount(pwalletMain->GetImmatureBalance())));
- obj.push_back(Pair("txcount", (int)pwalletMain->mapWallet.size()));
- obj.push_back(Pair("keypoololdest", pwalletMain->GetOldestKeyPoolTime()));
- obj.push_back(Pair("keypoolsize", (int)pwalletMain->GetKeyPoolSize()));
- if (pwalletMain->IsCrypted())
- obj.push_back(Pair("unlocked_until", nWalletUnlockTime));
+ obj.push_back(Pair("walletversion", pwallet->GetVersion()));
+ obj.push_back(Pair("balance", ValueFromAmount(pwallet->GetBalance())));
+ obj.push_back(Pair("unconfirmed_balance", ValueFromAmount(pwallet->GetUnconfirmedBalance())));
+ obj.push_back(Pair("immature_balance", ValueFromAmount(pwallet->GetImmatureBalance())));
+ obj.push_back(Pair("txcount", (int)pwallet->mapWallet.size()));
+ obj.push_back(Pair("keypoololdest", pwallet->GetOldestKeyPoolTime()));
+ obj.push_back(Pair("keypoolsize", (int)pwallet->GetKeyPoolSize()));
+ if (pwallet->IsCrypted()) {
+ obj.push_back(Pair("unlocked_until", pwallet->nRelockTime));
+ }
obj.push_back(Pair("paytxfee", ValueFromAmount(payTxFee.GetFeePerK())));
- CKeyID masterKeyID = pwalletMain->GetHDChain().masterKeyID;
+ CKeyID masterKeyID = pwallet->GetHDChain().masterKeyID;
if (!masterKeyID.IsNull())
obj.push_back(Pair("hdmasterkeyid", masterKeyID.GetHex()));
return obj;
@@ -2319,11 +2456,13 @@ UniValue getwalletinfo(const JSONRPCRequest& request)
UniValue resendwallettransactions(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() != 0)
- throw runtime_error(
+ throw std::runtime_error(
"resendwallettransactions\n"
"Immediately re-broadcast unconfirmed wallet transactions to all peers.\n"
"Intended only for testing; the wallet code periodically re-broadcasts\n"
@@ -2334,9 +2473,9 @@ UniValue resendwallettransactions(const JSONRPCRequest& request)
if (!g_connman)
throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");
- LOCK2(cs_main, pwalletMain->cs_wallet);
+ LOCK2(cs_main, pwallet->cs_wallet);
- std::vector<uint256> txids = pwalletMain->ResendWalletTransactionsBefore(GetTime(), g_connman.get());
+ std::vector<uint256> txids = pwallet->ResendWalletTransactionsBefore(GetTime(), g_connman.get());
UniValue result(UniValue::VARR);
BOOST_FOREACH(const uint256& txid, txids)
{
@@ -2347,12 +2486,14 @@ UniValue resendwallettransactions(const JSONRPCRequest& request)
UniValue listunspent(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
- if (request.fHelp || request.params.size() > 3)
- throw runtime_error(
- "listunspent ( minconf maxconf [\"address\",...] )\n"
+ if (request.fHelp || request.params.size() > 4)
+ throw std::runtime_error(
+ "listunspent ( minconf maxconf [\"addresses\",...] [include_unsafe] )\n"
"\nReturns array of unspent transaction outputs\n"
"with between minconf and maxconf (inclusive) confirmations.\n"
"Optionally filter to only include txouts paid to specified addresses.\n"
@@ -2364,6 +2505,8 @@ UniValue listunspent(const JSONRPCRequest& request)
" \"address\" (string) bitcoin address\n"
" ,...\n"
" ]\n"
+ "4. include_unsafe (bool, optional, default=true) Include outputs that are not safe to spend\n"
+ " See description of \"safe\" attribute below.\n"
"\nResult\n"
"[ (array of json object)\n"
" {\n"
@@ -2372,11 +2515,14 @@ UniValue listunspent(const JSONRPCRequest& request)
" \"address\" : \"address\", (string) the bitcoin address\n"
" \"account\" : \"account\", (string) DEPRECATED. The associated account, or \"\" for the default account\n"
" \"scriptPubKey\" : \"key\", (string) the script key\n"
- " \"amount\" : x.xxx, (numeric) the transaction amount in " + CURRENCY_UNIT + "\n"
+ " \"amount\" : x.xxx, (numeric) the transaction output amount in " + CURRENCY_UNIT + "\n"
" \"confirmations\" : n, (numeric) The number of confirmations\n"
" \"redeemScript\" : n (string) The redeemScript if scriptPubKey is P2SH\n"
" \"spendable\" : xxx, (bool) Whether we have the private keys to spend this output\n"
- " \"solvable\" : xxx (bool) Whether we know how to spend this output, ignoring the lack of keys\n"
+ " \"solvable\" : xxx, (bool) Whether we know how to spend this output, ignoring the lack of keys\n"
+ " \"safe\" : xxx (bool) Whether this output is considered safe to spend. Unconfirmed transactions\n"
+ " from outside keys and unconfirmed replacement transactions are considered unsafe\n"
+ " and are not eligible for spending by fundrawtransaction and sendtoaddress.\n"
" }\n"
" ,...\n"
"]\n"
@@ -2387,35 +2533,44 @@ UniValue listunspent(const JSONRPCRequest& request)
+ HelpExampleRpc("listunspent", "6, 9999999 \"[\\\"1PGFqEzfmQch1gKD3ra4k18PNj3tTUUSqg\\\",\\\"1LtvqCaApEdUGFkpKMM4MstjcaL4dKg8SP\\\"]\"")
);
- RPCTypeCheck(request.params, boost::assign::list_of(UniValue::VNUM)(UniValue::VNUM)(UniValue::VARR));
-
int nMinDepth = 1;
- if (request.params.size() > 0)
+ if (request.params.size() > 0 && !request.params[0].isNull()) {
+ RPCTypeCheckArgument(request.params[0], UniValue::VNUM);
nMinDepth = request.params[0].get_int();
+ }
int nMaxDepth = 9999999;
- if (request.params.size() > 1)
+ if (request.params.size() > 1 && !request.params[1].isNull()) {
+ RPCTypeCheckArgument(request.params[1], UniValue::VNUM);
nMaxDepth = request.params[1].get_int();
+ }
- set<CBitcoinAddress> setAddress;
- if (request.params.size() > 2) {
+ std::set<CBitcoinAddress> setAddress;
+ if (request.params.size() > 2 && !request.params[2].isNull()) {
+ RPCTypeCheckArgument(request.params[2], UniValue::VARR);
UniValue inputs = request.params[2].get_array();
for (unsigned int idx = 0; idx < inputs.size(); idx++) {
const UniValue& input = inputs[idx];
CBitcoinAddress address(input.get_str());
if (!address.IsValid())
- throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, string("Invalid Bitcoin address: ")+input.get_str());
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, std::string("Invalid Bitcoin address: ")+input.get_str());
if (setAddress.count(address))
- throw JSONRPCError(RPC_INVALID_PARAMETER, string("Invalid parameter, duplicated address: ")+input.get_str());
+ throw JSONRPCError(RPC_INVALID_PARAMETER, std::string("Invalid parameter, duplicated address: ")+input.get_str());
setAddress.insert(address);
}
}
+ bool include_unsafe = true;
+ if (request.params.size() > 3 && !request.params[3].isNull()) {
+ RPCTypeCheckArgument(request.params[3], UniValue::VBOOL);
+ include_unsafe = request.params[3].get_bool();
+ }
+
UniValue results(UniValue::VARR);
- vector<COutput> vecOutputs;
- assert(pwalletMain != NULL);
- LOCK2(cs_main, pwalletMain->cs_wallet);
- pwalletMain->AvailableCoins(vecOutputs, false, NULL, true);
+ std::vector<COutput> vecOutputs;
+ assert(pwallet != NULL);
+ LOCK2(cs_main, pwallet->cs_wallet);
+ pwallet->AvailableCoins(vecOutputs, !include_unsafe, NULL, true);
BOOST_FOREACH(const COutput& out, vecOutputs) {
if (out.nDepth < nMinDepth || out.nDepth > nMaxDepth)
continue;
@@ -2434,14 +2589,16 @@ UniValue listunspent(const JSONRPCRequest& request)
if (fValidAddress) {
entry.push_back(Pair("address", CBitcoinAddress(address).ToString()));
- if (pwalletMain->mapAddressBook.count(address))
- entry.push_back(Pair("account", pwalletMain->mapAddressBook[address].name));
+ if (pwallet->mapAddressBook.count(address)) {
+ entry.push_back(Pair("account", pwallet->mapAddressBook[address].name));
+ }
if (scriptPubKey.IsPayToScriptHash()) {
const CScriptID& hash = boost::get<CScriptID>(address);
CScript redeemScript;
- if (pwalletMain->GetCScript(hash, redeemScript))
+ if (pwallet->GetCScript(hash, redeemScript)) {
entry.push_back(Pair("redeemScript", HexStr(redeemScript.begin(), redeemScript.end())));
+ }
}
}
@@ -2450,6 +2607,7 @@ UniValue listunspent(const JSONRPCRequest& request)
entry.push_back(Pair("confirmations", out.nDepth));
entry.push_back(Pair("spendable", out.fSpendable));
entry.push_back(Pair("solvable", out.fSolvable));
+ entry.push_back(Pair("safe", out.fSafe));
results.push_back(entry);
}
@@ -2458,14 +2616,17 @@ UniValue listunspent(const JSONRPCRequest& request)
UniValue fundrawtransaction(const JSONRPCRequest& request)
{
- if (!EnsureWalletIsAvailable(request.fHelp))
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp)) {
return NullUniValue;
+ }
if (request.fHelp || request.params.size() < 1 || request.params.size() > 2)
- throw runtime_error(
+ throw std::runtime_error(
"fundrawtransaction \"hexstring\" ( options )\n"
"\nAdd inputs to a transaction until it has enough in value to meet its out value.\n"
- "This will not modify existing inputs, and will add one change output to the outputs.\n"
+ "This will not modify existing inputs, and will add at most one change output to the outputs.\n"
+ "No existing outputs will be modified unless \"subtractFeeFromOutputs\" is specified.\n"
"Note that inputs which were signed may need to be resigned after completion since in/outputs have been added.\n"
"The inputs added will not be signed, use signrawtransaction for that.\n"
"Note that all existing inputs must have their previous output transaction be in the wallet.\n"
@@ -2475,13 +2636,20 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
"Only pay-to-pubkey, multisig, and P2SH versions thereof are currently supported for watch-only\n"
"\nArguments:\n"
"1. \"hexstring\" (string, required) The hex string of the raw transaction\n"
- "2. options (object, optional)\n"
+ "2. options (object, optional)\n"
" {\n"
- " \"changeAddress\" (string, optional, default pool address) The bitcoin address to receive the change\n"
- " \"changePosition\" (numeric, optional, default random) The index of the change output\n"
- " \"includeWatching\" (boolean, optional, default false) Also select inputs which are watch only\n"
- " \"lockUnspents\" (boolean, optional, default false) Lock selected unspent outputs\n"
- " \"feeRate\" (numeric, optional, default not set: makes wallet determine the fee) Set a specific feerate (" + CURRENCY_UNIT + " per KB)\n"
+ " \"changeAddress\" (string, optional, default pool address) The bitcoin address to receive the change\n"
+ " \"changePosition\" (numeric, optional, default random) The index of the change output\n"
+ " \"includeWatching\" (boolean, optional, default false) Also select inputs which are watch only\n"
+ " \"lockUnspents\" (boolean, optional, default false) Lock selected unspent outputs\n"
+ " \"reserveChangeKey\" (boolean, optional, default true) Reserves the change output key from the keypool\n"
+ " \"feeRate\" (numeric, optional, default not set: makes wallet determine the fee) Set a specific feerate (" + CURRENCY_UNIT + " per KB)\n"
+ " \"subtractFeeFromOutputs\" (array, optional) A json array of integers.\n"
+ " The fee will be equally deducted from the amount of each specified output.\n"
+ " The outputs are specified by their zero-based index, before any change output is added.\n"
+ " Those recipients will receive less bitcoins than you enter in their corresponding amount field.\n"
+ " If no outputs are specified here, the sender pays the fee.\n"
+ " [vout_index,...]\n"
" }\n"
" for backward compatibility: passing in a true instead of an object will result in {\"includeWatching\":true}\n"
"\nResult:\n"
@@ -2490,7 +2658,6 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
" \"fee\": n, (numeric) Fee in " + CURRENCY_UNIT + " the resulting transaction pays\n"
" \"changepos\": n (numeric) The position of the added change output, or -1\n"
"}\n"
- "\"hex\" \n"
"\nExamples:\n"
"\nCreate a transaction with no inputs\n"
+ HelpExampleCli("createrawtransaction", "\"[]\" \"{\\\"myaddress\\\":0.01}\"") +
@@ -2508,8 +2675,11 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
int changePosition = -1;
bool includeWatching = false;
bool lockUnspents = false;
+ bool reserveChangeKey = true;
CFeeRate feeRate = CFeeRate(0);
bool overrideEstimatedFeerate = false;
+ UniValue subtractFeeFromOutputs;
+ std::set<int> setSubtractFeeFromOutputs;
if (request.params.size() > 1) {
if (request.params[1].type() == UniValue::VBOOL) {
@@ -2527,7 +2697,9 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
{"changePosition", UniValueType(UniValue::VNUM)},
{"includeWatching", UniValueType(UniValue::VBOOL)},
{"lockUnspents", UniValueType(UniValue::VBOOL)},
+ {"reserveChangeKey", UniValueType(UniValue::VBOOL)},
{"feeRate", UniValueType()}, // will be checked below
+ {"subtractFeeFromOutputs", UniValueType(UniValue::VARR)},
},
true, true);
@@ -2535,7 +2707,7 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
CBitcoinAddress address(options["changeAddress"].get_str());
if (!address.IsValid())
- throw JSONRPCError(RPC_INVALID_PARAMETER, "changeAddress must be a valid bitcoin address");
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "changeAddress must be a valid bitcoin address");
changeAddress = address.Get();
}
@@ -2549,11 +2721,17 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
if (options.exists("lockUnspents"))
lockUnspents = options["lockUnspents"].get_bool();
+ if (options.exists("reserveChangeKey"))
+ reserveChangeKey = options["reserveChangeKey"].get_bool();
+
if (options.exists("feeRate"))
{
feeRate = CFeeRate(AmountFromValue(options["feeRate"]));
overrideEstimatedFeerate = true;
}
+
+ if (options.exists("subtractFeeFromOutputs"))
+ subtractFeeFromOutputs = options["subtractFeeFromOutputs"].get_array();
}
}
@@ -2568,11 +2746,23 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
if (changePosition != -1 && (changePosition < 0 || (unsigned int)changePosition > tx.vout.size()))
throw JSONRPCError(RPC_INVALID_PARAMETER, "changePosition out of bounds");
+ for (unsigned int idx = 0; idx < subtractFeeFromOutputs.size(); idx++) {
+ int pos = subtractFeeFromOutputs[idx].get_int();
+ if (setSubtractFeeFromOutputs.count(pos))
+ throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("Invalid parameter, duplicated position: %d", pos));
+ if (pos < 0)
+ throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("Invalid parameter, negative position: %d", pos));
+ if (pos >= int(tx.vout.size()))
+ throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("Invalid parameter, position too large: %d", pos));
+ setSubtractFeeFromOutputs.insert(pos);
+ }
+
CAmount nFeeOut;
- string strFailReason;
+ std::string strFailReason;
- if(!pwalletMain->FundTransaction(tx, nFeeOut, overrideEstimatedFeerate, feeRate, changePosition, strFailReason, includeWatching, lockUnspents, changeAddress))
- throw JSONRPCError(RPC_INTERNAL_ERROR, strFailReason);
+ if (!pwallet->FundTransaction(tx, nFeeOut, overrideEstimatedFeerate, feeRate, changePosition, strFailReason, includeWatching, lockUnspents, setSubtractFeeFromOutputs, reserveChangeKey, changeAddress)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, strFailReason);
+ }
UniValue result(UniValue::VOBJ);
result.push_back(Pair("hex", EncodeHexTx(tx)));
@@ -2582,6 +2772,324 @@ UniValue fundrawtransaction(const JSONRPCRequest& request)
return result;
}
+// Calculate the size of the transaction assuming all signatures are max size
+// Use DummySignatureCreator, which inserts 72 byte signatures everywhere.
+// TODO: re-use this in CWallet::CreateTransaction (right now
+// CreateTransaction uses the constructed dummy-signed tx to do a priority
+// calculation, but we should be able to refactor after priority is removed).
+// NOTE: this requires that all inputs must be in mapWallet (eg the tx should
+// be IsAllFromMe).
+int64_t CalculateMaximumSignedTxSize(const CTransaction &tx, CWallet &wallet)
+{
+ CMutableTransaction txNew(tx);
+ std::vector<std::pair<CWalletTx*, unsigned int>> vCoins;
+ // Look up the inputs. We should have already checked that this transaction
+ // IsAllFromMe(ISMINE_SPENDABLE), so every input should already be in our
+ // wallet, with a valid index into the vout array.
+ for (auto& input : tx.vin) {
+ const auto mi = wallet.mapWallet.find(input.prevout.hash);
+ assert(mi != wallet.mapWallet.end() && input.prevout.n < mi->second.tx->vout.size());
+ vCoins.emplace_back(std::make_pair(&(mi->second), input.prevout.n));
+ }
+ if (!wallet.DummySignTx(txNew, vCoins)) {
+ // This should never happen, because IsAllFromMe(ISMINE_SPENDABLE)
+ // implies that we can sign for every input.
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Transaction contains inputs that cannot be signed");
+ }
+ return GetVirtualTransactionSize(txNew);
+}
+
+UniValue bumpfee(const JSONRPCRequest& request)
+{
+ CWallet * const pwallet = GetWalletForJSONRPCRequest(request);
+
+ if (!EnsureWalletIsAvailable(pwallet, request.fHelp))
+ return NullUniValue;
+
+ if (request.fHelp || request.params.size() < 1 || request.params.size() > 2) {
+ throw std::runtime_error(
+ "bumpfee \"txid\" ( options ) \n"
+ "\nBumps the fee of an opt-in-RBF transaction T, replacing it with a new transaction B.\n"
+ "An opt-in RBF transaction with the given txid must be in the wallet.\n"
+ "The command will pay the additional fee by decreasing (or perhaps removing) its change output.\n"
+ "If the change output is not big enough to cover the increased fee, the command will currently fail\n"
+ "instead of adding new inputs to compensate. (A future implementation could improve this.)\n"
+ "The command will fail if the wallet or mempool contains a transaction that spends one of T's outputs.\n"
+ "By default, the new fee will be calculated automatically using estimatefee.\n"
+ "The user can specify a confirmation target for estimatefee.\n"
+ "Alternatively, the user can specify totalFee, or use RPC setpaytxfee to set a higher fee rate.\n"
+ "At a minimum, the new fee rate must be high enough to pay an additional new relay fee (incrementalfee\n"
+ "returned by getnetworkinfo) to enter the node's mempool.\n"
+ "\nArguments:\n"
+ "1. txid (string, required) The txid to be bumped\n"
+ "2. options (object, optional)\n"
+ " {\n"
+ " \"confTarget\" (numeric, optional) Confirmation target (in blocks)\n"
+ " \"totalFee\" (numeric, optional) Total fee (NOT feerate) to pay, in satoshis.\n"
+ " In rare cases, the actual fee paid might be slightly higher than the specified\n"
+ " totalFee if the tx change output has to be removed because it is too close to\n"
+ " the dust threshold.\n"
+ " \"replaceable\" (boolean, optional, default true) Whether the new transaction should still be\n"
+ " marked bip-125 replaceable. If true, the sequence numbers in the transaction will\n"
+ " be left unchanged from the original. If false, any input sequence numbers in the\n"
+ " original transaction that were less than 0xfffffffe will be increased to 0xfffffffe\n"
+ " so the new transaction will not be explicitly bip-125 replaceable (though it may\n"
+ " still be replaceable in practice, for example if it has unconfirmed ancestors which\n"
+ " are replaceable).\n"
+ " }\n"
+ "\nResult:\n"
+ "{\n"
+ " \"txid\": \"value\", (string) The id of the new transaction\n"
+ " \"origfee\": n, (numeric) Fee of the replaced transaction\n"
+ " \"fee\": n, (numeric) Fee of the new transaction\n"
+ " \"errors\": [ str... ] (json array of strings) Errors encountered during processing (may be empty)\n"
+ "}\n"
+ "\nExamples:\n"
+ "\nBump the fee, get the new transaction\'s txid\n" +
+ HelpExampleCli("bumpfee", "<txid>"));
+ }
+
+ RPCTypeCheck(request.params, boost::assign::list_of(UniValue::VSTR)(UniValue::VOBJ));
+ uint256 hash;
+ hash.SetHex(request.params[0].get_str());
+
+ // retrieve the original tx from the wallet
+ LOCK2(cs_main, pwallet->cs_wallet);
+ EnsureWalletIsUnlocked(pwallet);
+ if (!pwallet->mapWallet.count(hash)) {
+ throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Invalid or non-wallet transaction id");
+ }
+ CWalletTx& wtx = pwallet->mapWallet[hash];
+
+ if (pwallet->HasWalletSpend(hash)) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Transaction has descendants in the wallet");
+ }
+
+ {
+ LOCK(mempool.cs);
+ auto it = mempool.mapTx.find(hash);
+ if (it != mempool.mapTx.end() && it->GetCountWithDescendants() > 1) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Transaction has descendants in the mempool");
+ }
+ }
+
+ if (wtx.GetDepthInMainChain() != 0) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction has been mined, or is conflicted with a mined transaction");
+ }
+
+ if (!SignalsOptInRBF(wtx)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction is not BIP 125 replaceable");
+ }
+
+ if (wtx.mapValue.count("replaced_by_txid")) {
+ throw JSONRPCError(RPC_WALLET_ERROR, strprintf("Cannot bump transaction %s which was already bumped by transaction %s", hash.ToString(), wtx.mapValue.at("replaced_by_txid")));
+ }
+
+ // check that original tx consists entirely of our inputs
+ // if not, we can't bump the fee, because the wallet has no way of knowing the value of the other inputs (thus the fee)
+ if (!pwallet->IsAllFromMe(wtx, ISMINE_SPENDABLE)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction contains inputs that don't belong to this wallet");
+ }
+
+ // figure out which output was change
+ // if there was no change output or multiple change outputs, fail
+ int nOutput = -1;
+ for (size_t i = 0; i < wtx.tx->vout.size(); ++i) {
+ if (pwallet->IsChange(wtx.tx->vout[i])) {
+ if (nOutput != -1) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction has multiple change outputs");
+ }
+ nOutput = i;
+ }
+ }
+ if (nOutput == -1) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Transaction does not have a change output");
+ }
+
+ // Calculate the expected size of the new transaction.
+ int64_t txSize = GetVirtualTransactionSize(*(wtx.tx));
+ const int64_t maxNewTxSize = CalculateMaximumSignedTxSize(*wtx.tx, *pwallet);
+
+ // optional parameters
+ bool specifiedConfirmTarget = false;
+ int newConfirmTarget = nTxConfirmTarget;
+ CAmount totalFee = 0;
+ bool replaceable = true;
+ if (request.params.size() > 1) {
+ UniValue options = request.params[1];
+ RPCTypeCheckObj(options,
+ {
+ {"confTarget", UniValueType(UniValue::VNUM)},
+ {"totalFee", UniValueType(UniValue::VNUM)},
+ {"replaceable", UniValueType(UniValue::VBOOL)},
+ },
+ true, true);
+
+ if (options.exists("confTarget") && options.exists("totalFee")) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "confTarget and totalFee options should not both be set. Please provide either a confirmation target for fee estimation or an explicit total fee for the transaction.");
+ } else if (options.exists("confTarget")) {
+ specifiedConfirmTarget = true;
+ newConfirmTarget = options["confTarget"].get_int();
+ if (newConfirmTarget <= 0) { // upper-bound will be checked by estimatefee/smartfee
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid confTarget (cannot be <= 0)");
+ }
+ } else if (options.exists("totalFee")) {
+ totalFee = options["totalFee"].get_int64();
+ CAmount requiredFee = CWallet::GetRequiredFee(maxNewTxSize);
+ if (totalFee < requiredFee ) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER,
+ strprintf("Insufficient totalFee (cannot be less than required fee %s)",
+ FormatMoney(requiredFee)));
+ }
+ }
+
+ if (options.exists("replaceable")) {
+ replaceable = options["replaceable"].get_bool();
+ }
+ }
+
+ // calculate the old fee and fee-rate
+ CAmount nOldFee = wtx.GetDebit(ISMINE_SPENDABLE) - wtx.tx->GetValueOut();
+ CFeeRate nOldFeeRate(nOldFee, txSize);
+ CAmount nNewFee;
+ CFeeRate nNewFeeRate;
+ // The wallet uses a conservative WALLET_INCREMENTAL_RELAY_FEE value to
+ // future proof against changes to network wide policy for incremental relay
+ // fee that our node may not be aware of.
+ CFeeRate walletIncrementalRelayFee = CFeeRate(WALLET_INCREMENTAL_RELAY_FEE);
+ if (::incrementalRelayFee > walletIncrementalRelayFee) {
+ walletIncrementalRelayFee = ::incrementalRelayFee;
+ }
+
+ if (totalFee > 0) {
+ CAmount minTotalFee = nOldFeeRate.GetFee(maxNewTxSize) + ::incrementalRelayFee.GetFee(maxNewTxSize);
+ if (totalFee < minTotalFee) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("Insufficient totalFee, must be at least %s (oldFee %s + incrementalFee %s)",
+ FormatMoney(minTotalFee), FormatMoney(nOldFeeRate.GetFee(maxNewTxSize)), FormatMoney(::incrementalRelayFee.GetFee(maxNewTxSize))));
+ }
+ nNewFee = totalFee;
+ nNewFeeRate = CFeeRate(totalFee, maxNewTxSize);
+ } else {
+ // if user specified a confirm target then don't consider any global payTxFee
+ if (specifiedConfirmTarget) {
+ nNewFee = CWallet::GetMinimumFee(maxNewTxSize, newConfirmTarget, mempool, CAmount(0));
+ }
+ // otherwise use the regular wallet logic to select payTxFee or default confirm target
+ else {
+ nNewFee = CWallet::GetMinimumFee(maxNewTxSize, newConfirmTarget, mempool);
+ }
+
+ nNewFeeRate = CFeeRate(nNewFee, maxNewTxSize);
+
+ // New fee rate must be at least old rate + minimum incremental relay rate
+ // walletIncrementalRelayFee.GetFeePerK() should be exact, because it's initialized
+ // in that unit (fee per kb).
+ // However, nOldFeeRate is a calculated value from the tx fee/size, so
+ // add 1 satoshi to the result, because it may have been rounded down.
+ if (nNewFeeRate.GetFeePerK() < nOldFeeRate.GetFeePerK() + 1 + walletIncrementalRelayFee.GetFeePerK()) {
+ nNewFeeRate = CFeeRate(nOldFeeRate.GetFeePerK() + 1 + walletIncrementalRelayFee.GetFeePerK());
+ nNewFee = nNewFeeRate.GetFee(maxNewTxSize);
+ }
+ }
+
+ // Check that in all cases the new fee doesn't violate maxTxFee
+ if (nNewFee > maxTxFee) {
+ throw JSONRPCError(RPC_WALLET_ERROR,
+ strprintf("Specified or calculated fee %s is too high (cannot be higher than maxTxFee %s)",
+ FormatMoney(nNewFee), FormatMoney(maxTxFee)));
+ }
+
+ // check that fee rate is higher than mempool's minimum fee
+ // (no point in bumping fee if we know that the new tx won't be accepted to the mempool)
+ // This may occur if the user set TotalFee or paytxfee too low, if fallbackfee is too low, or, perhaps,
+ // in a rare situation where the mempool minimum fee increased significantly since the fee estimation just a
+ // moment earlier. In this case, we report an error to the user, who may use totalFee to make an adjustment.
+ CFeeRate minMempoolFeeRate = mempool.GetMinFee(GetArg("-maxmempool", DEFAULT_MAX_MEMPOOL_SIZE) * 1000000);
+ if (nNewFeeRate.GetFeePerK() < minMempoolFeeRate.GetFeePerK()) {
+ throw JSONRPCError(RPC_WALLET_ERROR, strprintf("New fee rate (%s) is less than the minimum fee rate (%s) to get into the mempool. totalFee value should to be at least %s or settxfee value should be at least %s to add transaction.", FormatMoney(nNewFeeRate.GetFeePerK()), FormatMoney(minMempoolFeeRate.GetFeePerK()), FormatMoney(minMempoolFeeRate.GetFee(maxNewTxSize)), FormatMoney(minMempoolFeeRate.GetFeePerK())));
+ }
+
+ // Now modify the output to increase the fee.
+ // If the output is not large enough to pay the fee, fail.
+ CAmount nDelta = nNewFee - nOldFee;
+ assert(nDelta > 0);
+ CMutableTransaction tx(*(wtx.tx));
+ CTxOut* poutput = &(tx.vout[nOutput]);
+ if (poutput->nValue < nDelta) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Change output is too small to bump the fee");
+ }
+
+ // If the output would become dust, discard it (converting the dust to fee)
+ poutput->nValue -= nDelta;
+ if (poutput->nValue <= poutput->GetDustThreshold(::dustRelayFee)) {
+ LogPrint("rpc", "Bumping fee and discarding dust output\n");
+ nNewFee += poutput->nValue;
+ tx.vout.erase(tx.vout.begin() + nOutput);
+ }
+
+ // Mark new tx not replaceable, if requested.
+ if (!replaceable) {
+ for (auto& input : tx.vin) {
+ if (input.nSequence < 0xfffffffe) input.nSequence = 0xfffffffe;
+ }
+ }
+
+ // sign the new tx
+ CTransaction txNewConst(tx);
+ int nIn = 0;
+ for (auto& input : tx.vin) {
+ std::map<uint256, CWalletTx>::const_iterator mi = pwallet->mapWallet.find(input.prevout.hash);
+ assert(mi != pwallet->mapWallet.end() && input.prevout.n < mi->second.tx->vout.size());
+ const CScript& scriptPubKey = mi->second.tx->vout[input.prevout.n].scriptPubKey;
+ const CAmount& amount = mi->second.tx->vout[input.prevout.n].nValue;
+ SignatureData sigdata;
+ if (!ProduceSignature(TransactionSignatureCreator(pwallet, &txNewConst, nIn, amount, SIGHASH_ALL), scriptPubKey, sigdata)) {
+ throw JSONRPCError(RPC_WALLET_ERROR, "Can't sign transaction.");
+ }
+ UpdateTransaction(tx, nIn, sigdata);
+ nIn++;
+ }
+
+ // commit/broadcast the tx
+ CReserveKey reservekey(pwallet);
+ CWalletTx wtxBumped(pwallet, MakeTransactionRef(std::move(tx)));
+ wtxBumped.mapValue = wtx.mapValue;
+ wtxBumped.mapValue["replaces_txid"] = hash.ToString();
+ wtxBumped.vOrderForm = wtx.vOrderForm;
+ wtxBumped.strFromAccount = wtx.strFromAccount;
+ wtxBumped.fTimeReceivedIsTxTime = true;
+ wtxBumped.fFromMe = true;
+ CValidationState state;
+ if (!pwallet->CommitTransaction(wtxBumped, reservekey, g_connman.get(), state)) {
+ // NOTE: CommitTransaction never returns false, so this should never happen.
+ throw JSONRPCError(RPC_WALLET_ERROR, strprintf("Error: The transaction was rejected! Reason given: %s", state.GetRejectReason()));
+ }
+
+ UniValue vErrors(UniValue::VARR);
+ if (state.IsInvalid()) {
+ // This can happen if the mempool rejected the transaction. Report
+ // what happened in the "errors" response.
+ vErrors.push_back(strprintf("Error: The transaction was rejected: %s", FormatStateMessage(state)));
+ }
+
+ // mark the original tx as bumped
+ if (!pwallet->MarkReplaced(wtx.GetHash(), wtxBumped.GetHash())) {
+ // TODO: see if JSON-RPC has a standard way of returning a response
+ // along with an exception. It would be good to return information about
+ // wtxBumped to the caller even if marking the original transaction
+ // replaced does not succeed for some reason.
+ vErrors.push_back("Error: Created new bumpfee transaction but could not mark the original transaction as replaced.");
+ }
+
+ UniValue result(UniValue::VOBJ);
+ result.push_back(Pair("txid", wtxBumped.GetHash().GetHex()));
+ result.push_back(Pair("origfee", ValueFromAmount(nOldFee)));
+ result.push_back(Pair("fee", ValueFromAmount(nNewFee)));
+ result.push_back(Pair("errors", vErrors));
+
+ return result;
+}
+
extern UniValue dumpprivkey(const JSONRPCRequest& request); // in rpcdump.cpp
extern UniValue importprivkey(const JSONRPCRequest& request);
extern UniValue importaddress(const JSONRPCRequest& request);
@@ -2595,53 +3103,54 @@ extern UniValue importmulti(const JSONRPCRequest& request);
static const CRPCCommand commands[] =
{ // category name actor (function) okSafeMode
// --------------------- ------------------------ ----------------------- ----------
- { "rawtransactions", "fundrawtransaction", &fundrawtransaction, false },
- { "hidden", "resendwallettransactions", &resendwallettransactions, true },
- { "wallet", "abandontransaction", &abandontransaction, false },
- { "wallet", "addmultisigaddress", &addmultisigaddress, true },
- { "wallet", "addwitnessaddress", &addwitnessaddress, true },
- { "wallet", "backupwallet", &backupwallet, true },
- { "wallet", "dumpprivkey", &dumpprivkey, true },
- { "wallet", "dumpwallet", &dumpwallet, true },
- { "wallet", "encryptwallet", &encryptwallet, true },
- { "wallet", "getaccountaddress", &getaccountaddress, true },
- { "wallet", "getaccount", &getaccount, true },
- { "wallet", "getaddressesbyaccount", &getaddressesbyaccount, true },
- { "wallet", "getbalance", &getbalance, false },
- { "wallet", "getnewaddress", &getnewaddress, true },
- { "wallet", "getrawchangeaddress", &getrawchangeaddress, true },
- { "wallet", "getreceivedbyaccount", &getreceivedbyaccount, false },
- { "wallet", "getreceivedbyaddress", &getreceivedbyaddress, false },
- { "wallet", "gettransaction", &gettransaction, false },
- { "wallet", "getunconfirmedbalance", &getunconfirmedbalance, false },
- { "wallet", "getwalletinfo", &getwalletinfo, false },
- { "wallet", "importmulti", &importmulti, true },
- { "wallet", "importprivkey", &importprivkey, true },
- { "wallet", "importwallet", &importwallet, true },
- { "wallet", "importaddress", &importaddress, true },
- { "wallet", "importprunedfunds", &importprunedfunds, true },
- { "wallet", "importpubkey", &importpubkey, true },
- { "wallet", "keypoolrefill", &keypoolrefill, true },
- { "wallet", "listaccounts", &listaccounts, false },
- { "wallet", "listaddressgroupings", &listaddressgroupings, false },
- { "wallet", "listlockunspent", &listlockunspent, false },
- { "wallet", "listreceivedbyaccount", &listreceivedbyaccount, false },
- { "wallet", "listreceivedbyaddress", &listreceivedbyaddress, false },
- { "wallet", "listsinceblock", &listsinceblock, false },
- { "wallet", "listtransactions", &listtransactions, false },
- { "wallet", "listunspent", &listunspent, false },
- { "wallet", "lockunspent", &lockunspent, true },
- { "wallet", "move", &movecmd, false },
- { "wallet", "sendfrom", &sendfrom, false },
- { "wallet", "sendmany", &sendmany, false },
- { "wallet", "sendtoaddress", &sendtoaddress, false },
- { "wallet", "setaccount", &setaccount, true },
- { "wallet", "settxfee", &settxfee, true },
- { "wallet", "signmessage", &signmessage, true },
- { "wallet", "walletlock", &walletlock, true },
- { "wallet", "walletpassphrasechange", &walletpassphrasechange, true },
- { "wallet", "walletpassphrase", &walletpassphrase, true },
- { "wallet", "removeprunedfunds", &removeprunedfunds, true },
+ { "rawtransactions", "fundrawtransaction", &fundrawtransaction, false, {"hexstring","options"} },
+ { "hidden", "resendwallettransactions", &resendwallettransactions, true, {} },
+ { "wallet", "abandontransaction", &abandontransaction, false, {"txid"} },
+ { "wallet", "addmultisigaddress", &addmultisigaddress, true, {"nrequired","keys","account"} },
+ { "wallet", "addwitnessaddress", &addwitnessaddress, true, {"address"} },
+ { "wallet", "backupwallet", &backupwallet, true, {"destination"} },
+ { "wallet", "bumpfee", &bumpfee, true, {"txid", "options"} },
+ { "wallet", "dumpprivkey", &dumpprivkey, true, {"address"} },
+ { "wallet", "dumpwallet", &dumpwallet, true, {"filename"} },
+ { "wallet", "encryptwallet", &encryptwallet, true, {"passphrase"} },
+ { "wallet", "getaccountaddress", &getaccountaddress, true, {"account"} },
+ { "wallet", "getaccount", &getaccount, true, {"address"} },
+ { "wallet", "getaddressesbyaccount", &getaddressesbyaccount, true, {"account"} },
+ { "wallet", "getbalance", &getbalance, false, {"account","minconf","include_watchonly"} },
+ { "wallet", "getnewaddress", &getnewaddress, true, {"account"} },
+ { "wallet", "getrawchangeaddress", &getrawchangeaddress, true, {} },
+ { "wallet", "getreceivedbyaccount", &getreceivedbyaccount, false, {"account","minconf"} },
+ { "wallet", "getreceivedbyaddress", &getreceivedbyaddress, false, {"address","minconf"} },
+ { "wallet", "gettransaction", &gettransaction, false, {"txid","include_watchonly"} },
+ { "wallet", "getunconfirmedbalance", &getunconfirmedbalance, false, {} },
+ { "wallet", "getwalletinfo", &getwalletinfo, false, {} },
+ { "wallet", "importmulti", &importmulti, true, {"requests","options"} },
+ { "wallet", "importprivkey", &importprivkey, true, {"privkey","label","rescan"} },
+ { "wallet", "importwallet", &importwallet, true, {"filename"} },
+ { "wallet", "importaddress", &importaddress, true, {"address","label","rescan","p2sh"} },
+ { "wallet", "importprunedfunds", &importprunedfunds, true, {"rawtransaction","txoutproof"} },
+ { "wallet", "importpubkey", &importpubkey, true, {"pubkey","label","rescan"} },
+ { "wallet", "keypoolrefill", &keypoolrefill, true, {"newsize"} },
+ { "wallet", "listaccounts", &listaccounts, false, {"minconf","include_watchonly"} },
+ { "wallet", "listaddressgroupings", &listaddressgroupings, false, {} },
+ { "wallet", "listlockunspent", &listlockunspent, false, {} },
+ { "wallet", "listreceivedbyaccount", &listreceivedbyaccount, false, {"minconf","include_empty","include_watchonly"} },
+ { "wallet", "listreceivedbyaddress", &listreceivedbyaddress, false, {"minconf","include_empty","include_watchonly"} },
+ { "wallet", "listsinceblock", &listsinceblock, false, {"blockhash","target_confirmations","include_watchonly"} },
+ { "wallet", "listtransactions", &listtransactions, false, {"account","count","skip","include_watchonly"} },
+ { "wallet", "listunspent", &listunspent, false, {"minconf","maxconf","addresses","include_unsafe"} },
+ { "wallet", "lockunspent", &lockunspent, true, {"unlock","transactions"} },
+ { "wallet", "move", &movecmd, false, {"fromaccount","toaccount","amount","minconf","comment"} },
+ { "wallet", "sendfrom", &sendfrom, false, {"fromaccount","toaddress","amount","minconf","comment","comment_to"} },
+ { "wallet", "sendmany", &sendmany, false, {"fromaccount","amounts","minconf","comment","subtractfeefrom"} },
+ { "wallet", "sendtoaddress", &sendtoaddress, false, {"address","amount","comment","comment_to","subtractfeefromamount"} },
+ { "wallet", "setaccount", &setaccount, true, {"address","account"} },
+ { "wallet", "settxfee", &settxfee, true, {"amount"} },
+ { "wallet", "signmessage", &signmessage, true, {"address","message"} },
+ { "wallet", "walletlock", &walletlock, true, {} },
+ { "wallet", "walletpassphrasechange", &walletpassphrasechange, true, {"oldpassphrase","newpassphrase"} },
+ { "wallet", "walletpassphrase", &walletpassphrase, true, {"passphrase","timeout"} },
+ { "wallet", "removeprunedfunds", &removeprunedfunds, true, {"txid"} },
};
void RegisterWalletRPCCommands(CRPCTable &t)
diff --git a/src/wallet/rpcwallet.h b/src/wallet/rpcwallet.h
index 3a68ccf1b2..bd5dad18ca 100644
--- a/src/wallet/rpcwallet.h
+++ b/src/wallet/rpcwallet.h
@@ -6,7 +6,20 @@
#define BITCOIN_WALLET_RPCWALLET_H
class CRPCTable;
+class JSONRPCRequest;
void RegisterWalletRPCCommands(CRPCTable &t);
+/**
+ * Figures out what wallet, if any, to use for a JSONRPCRequest.
+ *
+ * @param[in] request JSONRPCRequest that wishes to access a wallet
+ * @return NULL if no wallet should be used, or a pointer to the CWallet
+ */
+CWallet *GetWalletForJSONRPCRequest(const JSONRPCRequest&);
+
+std::string HelpRequiringPassphrase(CWallet *);
+void EnsureWalletIsUnlocked(CWallet *);
+bool EnsureWalletIsAvailable(CWallet *, bool avoidException);
+
#endif //BITCOIN_WALLET_RPCWALLET_H
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index c7ce6fd243..67e5e90224 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -9,10 +9,16 @@
#include <utility>
#include <vector>
+#include "rpc/server.h"
+#include "test/test_bitcoin.h"
+#include "validation.h"
#include "wallet/test/wallet_test_fixture.h"
#include <boost/foreach.hpp>
#include <boost/test/unit_test.hpp>
+#include <univalue.h>
+
+extern UniValue importmulti(const JSONRPCRequest& request);
// how many times to run all the tests to have a chance to catch errors that only show up with particular random shuffles
#define RUN_TESTS 100
@@ -21,14 +27,14 @@
// we repeat those tests this many times and only complain if all iterations of the test fail
#define RANDOM_REPEATS 5
-using namespace std;
+std::vector<std::unique_ptr<CWalletTx>> wtxn;
-typedef set<pair<const CWalletTx*,unsigned int> > CoinSet;
+typedef std::set<std::pair<const CWalletTx*,unsigned int> > CoinSet;
BOOST_FIXTURE_TEST_SUITE(wallet_tests, WalletTestingSetup)
-static const CWallet wallet;
-static vector<COutput> vCoins;
+static const CWallet testWallet;
+static std::vector<COutput> vCoins;
static void add_coin(const CAmount& nValue, int nAge = 6*24, bool fIsFromMe = false, int nInput=0)
{
@@ -42,26 +48,26 @@ static void add_coin(const CAmount& nValue, int nAge = 6*24, bool fIsFromMe = fa
// so stop vin being empty, and cache a non-zero Debit to fake out IsFromMe()
tx.vin.resize(1);
}
- CWalletTx* wtx = new CWalletTx(&wallet, MakeTransactionRef(std::move(tx)));
+ std::unique_ptr<CWalletTx> wtx(new CWalletTx(&testWallet, MakeTransactionRef(std::move(tx))));
if (fIsFromMe)
{
wtx->fDebitCached = true;
wtx->nDebitCached = 1;
}
- COutput output(wtx, nInput, nAge, true, true);
+ COutput output(wtx.get(), nInput, nAge, true /* spendable */, true /* solvable */, true /* safe */);
vCoins.push_back(output);
+ wtxn.emplace_back(std::move(wtx));
}
static void empty_wallet(void)
{
- BOOST_FOREACH(COutput output, vCoins)
- delete output.tx;
vCoins.clear();
+ wtxn.clear();
}
static bool equal_sets(CoinSet a, CoinSet b)
{
- pair<CoinSet::iterator, CoinSet::iterator> ret = mismatch(a.begin(), a.end(), b.begin());
+ std::pair<CoinSet::iterator, CoinSet::iterator> ret = mismatch(a.begin(), a.end(), b.begin());
return ret.first == a.end() && ret.second == b.end();
}
@@ -70,7 +76,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
CoinSet setCoinsRet, setCoinsRet2;
CAmount nValueRet;
- LOCK(wallet.cs_wallet);
+ LOCK(testWallet.cs_wallet);
// test multiple times to allow for differences in the shuffle order
for (int i = 0; i < RUN_TESTS; i++)
@@ -78,24 +84,24 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
empty_wallet();
// with an empty wallet we can't even pay one cent
- BOOST_CHECK(!wallet.SelectCoinsMinConf( 1 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!testWallet.SelectCoinsMinConf( 1 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
add_coin(1*CENT, 4); // add a new 1 cent coin
// with a new 1 cent coin, we still can't find a mature 1 cent
- BOOST_CHECK(!wallet.SelectCoinsMinConf( 1 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!testWallet.SelectCoinsMinConf( 1 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
// but we can find a new 1 cent
- BOOST_CHECK( wallet.SelectCoinsMinConf( 1 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf( 1 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1 * CENT);
add_coin(2*CENT); // add a mature 2 cent coin
// we can't make 3 cents of mature coins
- BOOST_CHECK(!wallet.SelectCoinsMinConf( 3 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!testWallet.SelectCoinsMinConf( 3 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
// we can make 3 cents of new coins
- BOOST_CHECK( wallet.SelectCoinsMinConf( 3 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf( 3 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 3 * CENT);
add_coin(5*CENT); // add a mature 5 cent coin,
@@ -105,33 +111,33 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
// now we have new: 1+10=11 (of which 10 was self-sent), and mature: 2+5+20=27. total = 38
// we can't make 38 cents only if we disallow new coins:
- BOOST_CHECK(!wallet.SelectCoinsMinConf(38 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!testWallet.SelectCoinsMinConf(38 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
// we can't even make 37 cents if we don't allow new coins even if they're from us
- BOOST_CHECK(!wallet.SelectCoinsMinConf(38 * CENT, 6, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!testWallet.SelectCoinsMinConf(38 * CENT, 6, 6, 0, vCoins, setCoinsRet, nValueRet));
// but we can make 37 cents if we accept new coins from ourself
- BOOST_CHECK( wallet.SelectCoinsMinConf(37 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(37 * CENT, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 37 * CENT);
// and we can make 38 cents if we accept all new coins
- BOOST_CHECK( wallet.SelectCoinsMinConf(38 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(38 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 38 * CENT);
// try making 34 cents from 1,2,5,10,20 - we can't do it exactly
- BOOST_CHECK( wallet.SelectCoinsMinConf(34 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(34 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 35 * CENT); // but 35 cents is closest
BOOST_CHECK_EQUAL(setCoinsRet.size(), 3U); // the best should be 20+10+5. it's incredibly unlikely the 1 or 2 got included (but possible)
// when we try making 7 cents, the smaller coins (1,2,5) are enough. We should see just 2+5
- BOOST_CHECK( wallet.SelectCoinsMinConf( 7 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf( 7 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 7 * CENT);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U);
// when we try making 8 cents, the smaller coins (1,2,5) are exactly enough.
- BOOST_CHECK( wallet.SelectCoinsMinConf( 8 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf( 8 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK(nValueRet == 8 * CENT);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 3U);
// when we try making 9 cents, no subset of smaller coins is enough, and we get the next bigger coin (10)
- BOOST_CHECK( wallet.SelectCoinsMinConf( 9 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf( 9 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 10 * CENT);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U);
@@ -145,30 +151,30 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
add_coin(30*CENT); // now we have 6+7+8+20+30 = 71 cents total
// check that we have 71 and not 72
- BOOST_CHECK( wallet.SelectCoinsMinConf(71 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
- BOOST_CHECK(!wallet.SelectCoinsMinConf(72 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(71 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!testWallet.SelectCoinsMinConf(72 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
// now try making 16 cents. the best smaller coins can do is 6+7+8 = 21; not as good at the next biggest coin, 20
- BOOST_CHECK( wallet.SelectCoinsMinConf(16 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(16 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 20 * CENT); // we should get 20 in one coin
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U);
add_coin( 5*CENT); // now we have 5+6+7+8+20+30 = 75 cents total
// now if we try making 16 cents again, the smaller coins can make 5+6+7 = 18 cents, better than the next biggest coin, 20
- BOOST_CHECK( wallet.SelectCoinsMinConf(16 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(16 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 18 * CENT); // we should get 18 in 3 coins
BOOST_CHECK_EQUAL(setCoinsRet.size(), 3U);
add_coin( 18*CENT); // now we have 5+6+7+8+18+20+30
// and now if we try making 16 cents again, the smaller coins can make 5+6+7 = 18 cents, the same as the next biggest coin, 18
- BOOST_CHECK( wallet.SelectCoinsMinConf(16 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(16 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 18 * CENT); // we should get 18 in 1 coin
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U); // because in the event of a tie, the biggest coin wins
// now try making 11 cents. we should get 5+6
- BOOST_CHECK( wallet.SelectCoinsMinConf(11 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(11 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 11 * CENT);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U);
@@ -177,11 +183,11 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
add_coin( 2*COIN);
add_coin( 3*COIN);
add_coin( 4*COIN); // now we have 5+6+7+8+18+20+30+100+200+300+400 = 1094 cents
- BOOST_CHECK( wallet.SelectCoinsMinConf(95 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(95 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1 * COIN); // we should get 1 BTC in 1 coin
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U);
- BOOST_CHECK( wallet.SelectCoinsMinConf(195 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(195 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 2 * COIN); // we should get 2 BTC in 1 coin
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U);
@@ -196,14 +202,14 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
// try making 1 * MIN_CHANGE from the 1.5 * MIN_CHANGE
// we'll get change smaller than MIN_CHANGE whatever happens, so can expect MIN_CHANGE exactly
- BOOST_CHECK( wallet.SelectCoinsMinConf(MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, MIN_CHANGE);
// but if we add a bigger coin, small change is avoided
add_coin(1111*MIN_CHANGE);
// try making 1 from 0.1 + 0.2 + 0.3 + 0.4 + 0.5 + 1111 = 1112.5
- BOOST_CHECK( wallet.SelectCoinsMinConf(1 * MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(1 * MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1 * MIN_CHANGE); // we should get the exact amount
// if we add more small coins:
@@ -211,7 +217,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
add_coin(MIN_CHANGE * 7 / 10);
// and try again to make 1.0 * MIN_CHANGE
- BOOST_CHECK( wallet.SelectCoinsMinConf(1 * MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(1 * MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1 * MIN_CHANGE); // we should get the exact amount
// run the 'mtgox' test (see http://blockexplorer.com/tx/29a3efd3ef04f9153d47a990bd7b048a4b2d213daaa5fb8ed670fb85f13bdbcf)
@@ -220,7 +226,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
for (int j = 0; j < 20; j++)
add_coin(50000 * COIN);
- BOOST_CHECK( wallet.SelectCoinsMinConf(500000 * COIN, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(500000 * COIN, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 500000 * COIN); // we should get the exact amount
BOOST_CHECK_EQUAL(setCoinsRet.size(), 10U); // in ten coins
@@ -233,7 +239,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
add_coin(MIN_CHANGE * 6 / 10);
add_coin(MIN_CHANGE * 7 / 10);
add_coin(1111 * MIN_CHANGE);
- BOOST_CHECK( wallet.SelectCoinsMinConf(1 * MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(1 * MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1111 * MIN_CHANGE); // we get the bigger coin
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U);
@@ -243,7 +249,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
add_coin(MIN_CHANGE * 6 / 10);
add_coin(MIN_CHANGE * 8 / 10);
add_coin(1111 * MIN_CHANGE);
- BOOST_CHECK( wallet.SelectCoinsMinConf(MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( testWallet.SelectCoinsMinConf(MIN_CHANGE, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, MIN_CHANGE); // we should get the exact amount
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U); // in two coins 0.4+0.6
@@ -254,12 +260,12 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
add_coin(MIN_CHANGE * 100);
// trying to make 100.01 from these three coins
- BOOST_CHECK(wallet.SelectCoinsMinConf(MIN_CHANGE * 10001 / 100, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(MIN_CHANGE * 10001 / 100, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, MIN_CHANGE * 10105 / 100); // we should get all coins
BOOST_CHECK_EQUAL(setCoinsRet.size(), 3U);
// but if we try to make 99.9, we should take the bigger of the two small coins to avoid small change
- BOOST_CHECK(wallet.SelectCoinsMinConf(MIN_CHANGE * 9990 / 100, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(MIN_CHANGE * 9990 / 100, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 101 * MIN_CHANGE);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U);
@@ -269,7 +275,7 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
// Create 676 inputs (= (old MAX_STANDARD_TX_SIZE == 100000) / 148 bytes per input)
for (uint16_t j = 0; j < 676; j++)
add_coin(amt);
- BOOST_CHECK(wallet.SelectCoinsMinConf(2000, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(2000, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
if (amt - 2000 < MIN_CHANGE) {
// needs more than one input:
uint16_t returnSize = std::ceil((2000.0 + MIN_CHANGE)/amt);
@@ -291,8 +297,8 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
// picking 50 from 100 coins doesn't depend on the shuffle,
// but does depend on randomness in the stochastic approximation code
- BOOST_CHECK(wallet.SelectCoinsMinConf(50 * COIN, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
- BOOST_CHECK(wallet.SelectCoinsMinConf(50 * COIN, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(50 * COIN, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(50 * COIN, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
BOOST_CHECK(!equal_sets(setCoinsRet, setCoinsRet2));
int fails = 0;
@@ -300,8 +306,8 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
{
// selecting 1 from 100 identical coins depends on the shuffle; this test will fail 1% of the time
// run the test RANDOM_REPEATS times and only complain if all of them fail
- BOOST_CHECK(wallet.SelectCoinsMinConf(COIN, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
- BOOST_CHECK(wallet.SelectCoinsMinConf(COIN, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(COIN, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(COIN, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
if (equal_sets(setCoinsRet, setCoinsRet2))
fails++;
}
@@ -321,8 +327,8 @@ BOOST_AUTO_TEST_CASE(coin_selection_tests)
{
// selecting 1 from 100 identical coins depends on the shuffle; this test will fail 1% of the time
// run the test RANDOM_REPEATS times and only complain if all of them fail
- BOOST_CHECK(wallet.SelectCoinsMinConf(90*CENT, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
- BOOST_CHECK(wallet.SelectCoinsMinConf(90*CENT, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(90*CENT, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(90*CENT, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
if (equal_sets(setCoinsRet, setCoinsRet2))
fails++;
}
@@ -337,7 +343,7 @@ BOOST_AUTO_TEST_CASE(ApproximateBestSubset)
CoinSet setCoinsRet;
CAmount nValueRet;
- LOCK(wallet.cs_wallet);
+ LOCK(testWallet.cs_wallet);
empty_wallet();
@@ -346,9 +352,156 @@ BOOST_AUTO_TEST_CASE(ApproximateBestSubset)
add_coin(1000 * COIN);
add_coin(3 * COIN);
- BOOST_CHECK(wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(testWallet.SelectCoinsMinConf(1003 * COIN, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1003 * COIN);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U);
+
+ empty_wallet();
+}
+
+BOOST_FIXTURE_TEST_CASE(rescan, TestChain100Setup)
+{
+ LOCK(cs_main);
+
+ // Cap last block file size, and mine new block in a new block file.
+ CBlockIndex* oldTip = chainActive.Tip();
+ GetBlockFileInfo(oldTip->GetBlockPos().nFile)->nSize = MAX_BLOCKFILE_SIZE;
+ CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
+ CBlockIndex* newTip = chainActive.Tip();
+
+ // Verify ScanForWalletTransactions picks up transactions in both the old
+ // and new block files.
+ {
+ CWallet wallet;
+ LOCK(wallet.cs_wallet);
+ wallet.AddKeyPubKey(coinbaseKey, coinbaseKey.GetPubKey());
+ BOOST_CHECK_EQUAL(oldTip, wallet.ScanForWalletTransactions(oldTip));
+ BOOST_CHECK_EQUAL(wallet.GetImmatureBalance(), 100 * COIN);
+ }
+
+ // Prune the older block file.
+ PruneOneBlockFile(oldTip->GetBlockPos().nFile);
+ UnlinkPrunedFiles({oldTip->GetBlockPos().nFile});
+
+ // Verify ScanForWalletTransactions only picks transactions in the new block
+ // file.
+ {
+ CWallet wallet;
+ LOCK(wallet.cs_wallet);
+ wallet.AddKeyPubKey(coinbaseKey, coinbaseKey.GetPubKey());
+ BOOST_CHECK_EQUAL(newTip, wallet.ScanForWalletTransactions(oldTip));
+ BOOST_CHECK_EQUAL(wallet.GetImmatureBalance(), 50 * COIN);
+ }
+
+ // Verify importmulti RPC returns failure for a key whose creation time is
+ // before the missing block, and success for a key whose creation time is
+ // after.
+ {
+ CWallet wallet;
+ CWallet *backup = ::pwalletMain;
+ ::pwalletMain = &wallet;
+ UniValue keys;
+ keys.setArray();
+ UniValue key;
+ key.setObject();
+ key.pushKV("scriptPubKey", HexStr(GetScriptForRawPubKey(coinbaseKey.GetPubKey())));
+ key.pushKV("timestamp", 0);
+ key.pushKV("internal", UniValue(true));
+ keys.push_back(key);
+ key.clear();
+ key.setObject();
+ CKey futureKey;
+ futureKey.MakeNewKey(true);
+ key.pushKV("scriptPubKey", HexStr(GetScriptForRawPubKey(futureKey.GetPubKey())));
+ key.pushKV("timestamp", newTip->GetBlockTimeMax() + TIMESTAMP_WINDOW);
+ key.pushKV("internal", UniValue(true));
+ keys.push_back(key);
+ JSONRPCRequest request;
+ request.params.setArray();
+ request.params.push_back(keys);
+
+ UniValue response = importmulti(request);
+ BOOST_CHECK_EQUAL(response.write(), strprintf("[{\"success\":false,\"error\":{\"code\":-1,\"message\":\"Failed to rescan before time %d, transactions may be missing.\"}},{\"success\":true}]", newTip->GetBlockTimeMax()));
+ ::pwalletMain = backup;
+ }
+}
+
+// Check that GetImmatureCredit() returns a newly calculated value instead of
+// the cached value after a MarkDirty() call.
+//
+// This is a regression test written to verify a bugfix for the immature credit
+// function. Similar tests probably should be written for the other credit and
+// debit functions.
+BOOST_FIXTURE_TEST_CASE(coin_mark_dirty_immature_credit, TestChain100Setup)
+{
+ CWallet wallet;
+ CWalletTx wtx(&wallet, MakeTransactionRef(coinbaseTxns.back()));
+ LOCK2(cs_main, wallet.cs_wallet);
+ wtx.hashBlock = chainActive.Tip()->GetBlockHash();
+ wtx.nIndex = 0;
+
+ // Call GetImmatureCredit() once before adding the key to the wallet to
+ // cache the current immature credit amount, which is 0.
+ BOOST_CHECK_EQUAL(wtx.GetImmatureCredit(), 0);
+
+ // Invalidate the cached value, add the key, and make sure a new immature
+ // credit amount is calculated.
+ wtx.MarkDirty();
+ wallet.AddKeyPubKey(coinbaseKey, coinbaseKey.GetPubKey());
+ BOOST_CHECK_EQUAL(wtx.GetImmatureCredit(), 50*COIN);
+}
+
+static int64_t AddTx(CWallet& wallet, uint32_t lockTime, int64_t mockTime, int64_t blockTime)
+{
+ CMutableTransaction tx;
+ tx.nLockTime = lockTime;
+ SetMockTime(mockTime);
+ CBlockIndex* block = nullptr;
+ if (blockTime > 0) {
+ auto inserted = mapBlockIndex.emplace(GetRandHash(), new CBlockIndex);
+ assert(inserted.second);
+ const uint256& hash = inserted.first->first;
+ block = inserted.first->second;
+ block->nTime = blockTime;
+ block->phashBlock = &hash;
+ }
+
+ CWalletTx wtx(&wallet, MakeTransactionRef(tx));
+ if (block) {
+ wtx.SetMerkleBranch(block, 0);
+ }
+ wallet.AddToWallet(wtx);
+ return wallet.mapWallet.at(wtx.GetHash()).nTimeSmart;
+}
+
+// Simple test to verify assignment of CWalletTx::nSmartTime value. Could be
+// expanded to cover more corner cases of smart time logic.
+BOOST_AUTO_TEST_CASE(ComputeTimeSmart)
+{
+ CWallet wallet;
+
+ // New transaction should use clock time if lower than block time.
+ BOOST_CHECK_EQUAL(AddTx(wallet, 1, 100, 120), 100);
+
+ // Test that updating existing transaction does not change smart time.
+ BOOST_CHECK_EQUAL(AddTx(wallet, 1, 200, 220), 100);
+
+ // New transaction should use clock time if there's no block time.
+ BOOST_CHECK_EQUAL(AddTx(wallet, 2, 300, 0), 300);
+
+ // New transaction should use block time if lower than clock time.
+ BOOST_CHECK_EQUAL(AddTx(wallet, 3, 420, 400), 400);
+
+ // New transaction should use latest entry time if higher than
+ // min(block time, clock time).
+ BOOST_CHECK_EQUAL(AddTx(wallet, 4, 500, 390), 400);
+
+ // If there are future entries, new transaction should use time of the
+ // newest entry that is no more than 300 seconds ahead of the clock time.
+ BOOST_CHECK_EQUAL(AddTx(wallet, 5, 50, 600), 300);
+
+ // Reset mock time for other tests.
+ SetMockTime(0);
}
BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index ff7a03bc55..9e3c8be3f2 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -20,6 +20,7 @@
#include "primitives/transaction.h"
#include "script/script.h"
#include "script/sign.h"
+#include "scheduler.h"
#include "timedata.h"
#include "txmempool.h"
#include "util.h"
@@ -32,14 +33,11 @@
#include <boost/filesystem.hpp>
#include <boost/thread.hpp>
-using namespace std;
-
CWallet* pwalletMain = NULL;
/** Transaction fee set by the user */
CFeeRate payTxFee(DEFAULT_TRANSACTION_FEE);
unsigned int nTxConfirmTarget = DEFAULT_TX_CONFIRM_TARGET;
bool bSpendZeroConfChange = DEFAULT_SPEND_ZEROCONF_CHANGE;
-bool fSendFreeTransactions = DEFAULT_SEND_FREE_TRANSACTIONS;
bool fWalletRbf = DEFAULT_WALLET_RBF;
const char * DEFAULT_WALLET_DAT = "wallet.dat";
@@ -66,8 +64,8 @@ const uint256 CMerkleTx::ABANDON_HASH(uint256S("00000000000000000000000000000000
struct CompareValueOnly
{
- bool operator()(const pair<CAmount, pair<const CWalletTx*, unsigned int> >& t1,
- const pair<CAmount, pair<const CWalletTx*, unsigned int> >& t2) const
+ bool operator()(const std::pair<CAmount, std::pair<const CWalletTx*, unsigned int> >& t1,
+ const std::pair<CAmount, std::pair<const CWalletTx*, unsigned int> >& t2) const
{
return t1.first < t2.first;
}
@@ -113,8 +111,7 @@ CPubKey CWallet::GenerateNewKey()
assert(secret.VerifyPubKey(pubkey));
mapKeyMetadata[pubkey.GetID()] = metadata;
- if (!nTimeFirstKey || nCreationTime < nTimeFirstKey)
- nTimeFirstKey = nCreationTime;
+ UpdateTimeFirstKey(nCreationTime);
if (!AddKeyPubKey(secret, pubkey))
throw std::runtime_error(std::string(__func__) + ": AddKey failed");
@@ -187,7 +184,7 @@ bool CWallet::AddKeyPubKey(const CKey& secret, const CPubKey &pubkey)
}
bool CWallet::AddCryptedKey(const CPubKey &vchPubKey,
- const vector<unsigned char> &vchCryptedSecret)
+ const std::vector<unsigned char> &vchCryptedSecret)
{
if (!CCryptoKeyStore::AddCryptedKey(vchPubKey, vchCryptedSecret))
return false;
@@ -207,13 +204,11 @@ bool CWallet::AddCryptedKey(const CPubKey &vchPubKey,
return false;
}
-bool CWallet::LoadKeyMetadata(const CPubKey &pubkey, const CKeyMetadata &meta)
+bool CWallet::LoadKeyMetadata(const CTxDestination& keyID, const CKeyMetadata &meta)
{
AssertLockHeld(cs_wallet); // mapKeyMetadata
- if (meta.nCreateTime && (!nTimeFirstKey || meta.nCreateTime < nTimeFirstKey))
- nTimeFirstKey = meta.nCreateTime;
-
- mapKeyMetadata[pubkey.GetID()] = meta;
+ UpdateTimeFirstKey(meta.nCreateTime);
+ mapKeyMetadata[keyID] = meta;
return true;
}
@@ -222,6 +217,18 @@ bool CWallet::LoadCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigne
return CCryptoKeyStore::AddCryptedKey(vchPubKey, vchCryptedSecret);
}
+void CWallet::UpdateTimeFirstKey(int64_t nCreateTime)
+{
+ AssertLockHeld(cs_wallet);
+ if (nCreateTime <= 1) {
+ // Cannot determine birthday information, so set the wallet birthday to
+ // the beginning of time.
+ nTimeFirstKey = 1;
+ } else if (!nTimeFirstKey || nCreateTime < nTimeFirstKey) {
+ nTimeFirstKey = nCreateTime;
+ }
+}
+
bool CWallet::AddCScript(const CScript& redeemScript)
{
if (!CCryptoKeyStore::AddCScript(redeemScript))
@@ -247,15 +254,22 @@ bool CWallet::LoadCScript(const CScript& redeemScript)
return CCryptoKeyStore::AddCScript(redeemScript);
}
-bool CWallet::AddWatchOnly(const CScript &dest)
+bool CWallet::AddWatchOnly(const CScript& dest)
{
if (!CCryptoKeyStore::AddWatchOnly(dest))
return false;
- nTimeFirstKey = 1; // No birthday information for watch-only keys.
+ const CKeyMetadata& meta = mapKeyMetadata[CScriptID(dest)];
+ UpdateTimeFirstKey(meta.nCreateTime);
NotifyWatchonlyChanged(true);
if (!fFileBacked)
return true;
- return CWalletDB(strWalletFile).WriteWatchOnly(dest);
+ return CWalletDB(strWalletFile).WriteWatchOnly(dest, meta);
+}
+
+bool CWallet::AddWatchOnly(const CScript& dest, int64_t nCreateTime)
+{
+ mapKeyMetadata[CScriptID(dest)].nCreateTime = nCreateTime;
+ return AddWatchOnly(dest);
}
bool CWallet::RemoveWatchOnly(const CScript &dest)
@@ -280,7 +294,7 @@ bool CWallet::LoadWatchOnly(const CScript &dest)
bool CWallet::Unlock(const SecureString& strWalletPassphrase)
{
CCrypter crypter;
- CKeyingMaterial vMasterKey;
+ CKeyingMaterial _vMasterKey;
{
LOCK(cs_wallet);
@@ -288,9 +302,9 @@ bool CWallet::Unlock(const SecureString& strWalletPassphrase)
{
if(!crypter.SetKeyFromPassphrase(strWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod))
return false;
- if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, vMasterKey))
+ if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, _vMasterKey))
continue; // try another master key
- if (CCryptoKeyStore::Unlock(vMasterKey))
+ if (CCryptoKeyStore::Unlock(_vMasterKey))
return true;
}
}
@@ -306,14 +320,14 @@ bool CWallet::ChangeWalletPassphrase(const SecureString& strOldWalletPassphrase,
Lock();
CCrypter crypter;
- CKeyingMaterial vMasterKey;
+ CKeyingMaterial _vMasterKey;
BOOST_FOREACH(MasterKeyMap::value_type& pMasterKey, mapMasterKeys)
{
if(!crypter.SetKeyFromPassphrase(strOldWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod))
return false;
- if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, vMasterKey))
+ if (!crypter.Decrypt(pMasterKey.second.vchCryptedKey, _vMasterKey))
return false;
- if (CCryptoKeyStore::Unlock(vMasterKey))
+ if (CCryptoKeyStore::Unlock(_vMasterKey))
{
int64_t nStartTime = GetTimeMillis();
crypter.SetKeyFromPassphrase(strNewWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod);
@@ -330,7 +344,7 @@ bool CWallet::ChangeWalletPassphrase(const SecureString& strOldWalletPassphrase,
if (!crypter.SetKeyFromPassphrase(strNewWalletPassphrase, pMasterKey.second.vchSalt, pMasterKey.second.nDeriveIterations, pMasterKey.second.nDerivationMethod))
return false;
- if (!crypter.Encrypt(vMasterKey, pMasterKey.second.vchCryptedKey))
+ if (!crypter.Encrypt(_vMasterKey, pMasterKey.second.vchCryptedKey))
return false;
CWalletDB(strWalletFile).WriteMasterKey(pMasterKey.first, pMasterKey.second);
if (fWasLocked)
@@ -388,9 +402,9 @@ bool CWallet::SetMaxVersion(int nVersion)
return true;
}
-set<uint256> CWallet::GetConflicts(const uint256& txid) const
+std::set<uint256> CWallet::GetConflicts(const uint256& txid) const
{
- set<uint256> result;
+ std::set<uint256> result;
AssertLockHeld(cs_wallet);
std::map<uint256, CWalletTx>::const_iterator it = mapWallet.find(txid);
@@ -411,6 +425,13 @@ set<uint256> CWallet::GetConflicts(const uint256& txid) const
return result;
}
+bool CWallet::HasWalletSpend(const uint256& txid) const
+{
+ AssertLockHeld(cs_wallet);
+ auto iter = mapTxSpends.lower_bound(COutPoint(txid, 0));
+ return (iter != mapTxSpends.end() && iter->first.hash == txid);
+}
+
void CWallet::Flush(bool shutdown)
{
bitdb.Flush(shutdown);
@@ -421,61 +442,34 @@ bool CWallet::Verify()
if (GetBoolArg("-disablewallet", DEFAULT_DISABLE_WALLET))
return true;
- LogPrintf("Using BerkeleyDB version %s\n", DbEnv::version(0, 0, 0));
- std::string walletFile = GetArg("-wallet", DEFAULT_WALLET_DAT);
-
- LogPrintf("Using wallet %s\n", walletFile);
uiInterface.InitMessage(_("Verifying wallet..."));
+ std::string walletFile = GetArg("-wallet", DEFAULT_WALLET_DAT);
- // Wallet file must be a plain filename without a directory
- if (walletFile != boost::filesystem::basename(walletFile) + boost::filesystem::extension(walletFile))
- return InitError(strprintf(_("Wallet %s resides outside data directory %s"), walletFile, GetDataDir().string()));
+ std::string strError;
+ if (!CWalletDB::VerifyEnvironment(walletFile, GetDataDir().string(), strError))
+ return InitError(strError);
- if (!bitdb.Open(GetDataDir()))
- {
- // try moving the database env out of the way
- boost::filesystem::path pathDatabase = GetDataDir() / "database";
- boost::filesystem::path pathDatabaseBak = GetDataDir() / strprintf("database.%d.bak", GetTime());
- try {
- boost::filesystem::rename(pathDatabase, pathDatabaseBak);
- LogPrintf("Moved old %s to %s. Retrying.\n", pathDatabase.string(), pathDatabaseBak.string());
- } catch (const boost::filesystem::filesystem_error&) {
- // failure is ok (well, not really, but it's not worse than what we started with)
- }
-
- // try again
- if (!bitdb.Open(GetDataDir())) {
- // if it still fails, it probably means we can't even create the database env
- return InitError(strprintf(_("Error initializing wallet database environment %s!"), GetDataDir()));
- }
- }
-
if (GetBoolArg("-salvagewallet", false))
{
// Recover readable keypairs:
- if (!CWalletDB::Recover(bitdb, walletFile, true))
+ CWallet dummyWallet;
+ if (!CWalletDB::Recover(walletFile, (void *)&dummyWallet, CWalletDB::RecoverKeysOnlyFilter))
return false;
}
-
- if (boost::filesystem::exists(GetDataDir() / walletFile))
+
+ std::string strWarning;
+ bool dbV = CWalletDB::VerifyDatabaseFile(walletFile, GetDataDir().string(), strWarning, strError);
+ if (!strWarning.empty())
+ InitWarning(strWarning);
+ if (!dbV)
{
- CDBEnv::VerifyResult r = bitdb.Verify(walletFile, CWalletDB::Recover);
- if (r == CDBEnv::RECOVER_OK)
- {
- InitWarning(strprintf(_("Warning: Wallet file corrupt, data salvaged!"
- " Original %s saved as %s in %s; if"
- " your balance or transactions are incorrect you should"
- " restore from a backup."),
- walletFile, "wallet.{timestamp}.bak", GetDataDir()));
- }
- if (r == CDBEnv::RECOVER_FAIL)
- return InitError(strprintf(_("%s corrupt, salvage failed"), walletFile));
+ InitError(strError);
+ return false;
}
-
return true;
}
-void CWallet::SyncMetaData(pair<TxSpends::iterator, TxSpends::iterator> range)
+void CWallet::SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator> range)
{
// We want all the wallet transactions in range to have the same metadata as
// the oldest (smallest nOrderPos).
@@ -519,7 +513,7 @@ void CWallet::SyncMetaData(pair<TxSpends::iterator, TxSpends::iterator> range)
bool CWallet::IsSpent(const uint256& hash, unsigned int n) const
{
const COutPoint outpoint(hash, n);
- pair<TxSpends::const_iterator, TxSpends::const_iterator> range;
+ std::pair<TxSpends::const_iterator, TxSpends::const_iterator> range;
range = mapTxSpends.equal_range(outpoint);
for (TxSpends::const_iterator it = range.first; it != range.second; ++it)
@@ -537,9 +531,9 @@ bool CWallet::IsSpent(const uint256& hash, unsigned int n) const
void CWallet::AddToSpends(const COutPoint& outpoint, const uint256& wtxid)
{
- mapTxSpends.insert(make_pair(outpoint, wtxid));
+ mapTxSpends.insert(std::make_pair(outpoint, wtxid));
- pair<TxSpends::iterator, TxSpends::iterator> range;
+ std::pair<TxSpends::iterator, TxSpends::iterator> range;
range = mapTxSpends.equal_range(outpoint);
SyncMetaData(range);
}
@@ -561,10 +555,10 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase)
if (IsCrypted())
return false;
- CKeyingMaterial vMasterKey;
+ CKeyingMaterial _vMasterKey;
- vMasterKey.resize(WALLET_CRYPTO_KEY_SIZE);
- GetStrongRandBytes(&vMasterKey[0], WALLET_CRYPTO_KEY_SIZE);
+ _vMasterKey.resize(WALLET_CRYPTO_KEY_SIZE);
+ GetStrongRandBytes(&_vMasterKey[0], WALLET_CRYPTO_KEY_SIZE);
CMasterKey kMasterKey;
@@ -587,7 +581,7 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase)
if (!crypter.SetKeyFromPassphrase(strWalletPassphrase, kMasterKey.vchSalt, kMasterKey.nDeriveIterations, kMasterKey.nDerivationMethod))
return false;
- if (!crypter.Encrypt(vMasterKey, kMasterKey.vchCryptedKey))
+ if (!crypter.Encrypt(_vMasterKey, kMasterKey.vchCryptedKey))
return false;
{
@@ -605,7 +599,7 @@ bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase)
pwalletdbEncryption->WriteMasterKey(nMasterKeyMaxID, kMasterKey);
}
- if (!EncryptKeys(vMasterKey))
+ if (!EncryptKeys(_vMasterKey))
{
if (fFileBacked) {
pwalletdbEncryption->TxnAbort();
@@ -665,20 +659,20 @@ DBErrors CWallet::ReorderTransactions()
// Probably a bad idea to change the output of this
// First: get all CWalletTx and CAccountingEntry into a sorted-by-time multimap.
- typedef pair<CWalletTx*, CAccountingEntry*> TxPair;
- typedef multimap<int64_t, TxPair > TxItems;
+ typedef std::pair<CWalletTx*, CAccountingEntry*> TxPair;
+ typedef std::multimap<int64_t, TxPair > TxItems;
TxItems txByTime;
- for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
CWalletTx* wtx = &((*it).second);
- txByTime.insert(make_pair(wtx->nTimeReceived, TxPair(wtx, (CAccountingEntry*)0)));
+ txByTime.insert(std::make_pair(wtx->nTimeReceived, TxPair(wtx, (CAccountingEntry*)0)));
}
- list<CAccountingEntry> acentries;
+ std::list<CAccountingEntry> acentries;
walletdb.ListAccountCreditDebit("", acentries);
BOOST_FOREACH(CAccountingEntry& entry, acentries)
{
- txByTime.insert(make_pair(entry.nTime, TxPair((CWalletTx*)0, &entry)));
+ txByTime.insert(std::make_pair(entry.nTime, TxPair((CWalletTx*)0, &entry)));
}
nOrderPosNext = 0;
@@ -792,7 +786,7 @@ bool CWallet::GetAccountPubkey(CPubKey &pubKey, std::string strAccount, bool bFo
else {
// Check if the current key has been used
CScript scriptPubKey = GetScriptForDestination(account.vchPubKey.GetID());
- for (map<uint256, CWalletTx>::iterator it = mapWallet.begin();
+ for (std::map<uint256, CWalletTx>::iterator it = mapWallet.begin();
it != mapWallet.end() && account.vchPubKey.IsValid();
++it)
BOOST_FOREACH(const CTxOut& txout, (*it).second.tx->vout)
@@ -826,6 +820,35 @@ void CWallet::MarkDirty()
}
}
+bool CWallet::MarkReplaced(const uint256& originalHash, const uint256& newHash)
+{
+ LOCK(cs_wallet);
+
+ auto mi = mapWallet.find(originalHash);
+
+ // There is a bug if MarkReplaced is not called on an existing wallet transaction.
+ assert(mi != mapWallet.end());
+
+ CWalletTx& wtx = (*mi).second;
+
+ // Ensure for now that we're not overwriting data
+ assert(wtx.mapValue.count("replaced_by_txid") == 0);
+
+ wtx.mapValue["replaced_by_txid"] = newHash.ToString();
+
+ CWalletDB walletdb(strWalletFile, "r+");
+
+ bool success = true;
+ if (!walletdb.WriteTx(wtx)) {
+ LogPrintf("%s: Updating walletdb tx %s failed", __func__, wtx.GetHash().ToString());
+ success = false;
+ }
+
+ NotifyTransactionChanged(this, originalHash, CT_UPDATED);
+
+ return success;
+}
+
bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose)
{
LOCK(cs_wallet);
@@ -835,7 +858,7 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose)
uint256 hash = wtxIn.GetHash();
// Inserts only if not already there, returns tx inserted or tx found
- pair<map<uint256, CWalletTx>::iterator, bool> ret = mapWallet.insert(make_pair(hash, wtxIn));
+ std::pair<std::map<uint256, CWalletTx>::iterator, bool> ret = mapWallet.insert(std::make_pair(hash, wtxIn));
CWalletTx& wtx = (*ret.first).second;
wtx.BindWallet(this);
bool fInsertedNew = ret.second;
@@ -843,52 +866,8 @@ bool CWallet::AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose)
{
wtx.nTimeReceived = GetAdjustedTime();
wtx.nOrderPos = IncOrderPosNext(&walletdb);
- wtxOrdered.insert(make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0)));
-
- wtx.nTimeSmart = wtx.nTimeReceived;
- if (!wtxIn.hashUnset())
- {
- if (mapBlockIndex.count(wtxIn.hashBlock))
- {
- int64_t latestNow = wtx.nTimeReceived;
- int64_t latestEntry = 0;
- {
- // Tolerate times up to the last timestamp in the wallet not more than 5 minutes into the future
- int64_t latestTolerated = latestNow + 300;
- const TxItems & txOrdered = wtxOrdered;
- for (TxItems::const_reverse_iterator it = txOrdered.rbegin(); it != txOrdered.rend(); ++it)
- {
- CWalletTx *const pwtx = (*it).second.first;
- if (pwtx == &wtx)
- continue;
- CAccountingEntry *const pacentry = (*it).second.second;
- int64_t nSmartTime;
- if (pwtx)
- {
- nSmartTime = pwtx->nTimeSmart;
- if (!nSmartTime)
- nSmartTime = pwtx->nTimeReceived;
- }
- else
- nSmartTime = pacentry->nTime;
- if (nSmartTime <= latestTolerated)
- {
- latestEntry = nSmartTime;
- if (nSmartTime > latestNow)
- latestNow = nSmartTime;
- break;
- }
- }
- }
-
- int64_t blocktime = mapBlockIndex[wtxIn.hashBlock]->GetBlockTime();
- wtx.nTimeSmart = std::max(latestEntry, std::min(blocktime, latestNow));
- }
- else
- LogPrintf("AddToWallet(): found %s in block %s not in index\n",
- wtxIn.GetHash().ToString(),
- wtxIn.hashBlock.ToString());
- }
+ wtxOrdered.insert(std::make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0)));
+ wtx.nTimeSmart = ComputeTimeSmart(wtx);
AddToSpends(hash);
}
@@ -952,7 +931,7 @@ bool CWallet::LoadToWallet(const CWalletTx& wtxIn)
mapWallet[hash] = wtxIn;
CWalletTx& wtx = mapWallet[hash];
wtx.BindWallet(this);
- wtxOrdered.insert(make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0)));
+ wtxOrdered.insert(std::make_pair(wtx.nOrderPos, TxPair(&wtx, (CAccountingEntry*)0)));
AddToSpends(hash);
BOOST_FOREACH(const CTxIn& txin, wtx.tx->vin) {
if (mapWallet.count(txin.prevout.hash)) {
@@ -967,9 +946,17 @@ bool CWallet::LoadToWallet(const CWalletTx& wtxIn)
}
/**
- * Add a transaction to the wallet, or update it.
- * pblock is optional, but should be provided if the transaction is known to be in a block.
+ * Add a transaction to the wallet, or update it. pIndex and posInBlock should
+ * be set when the transaction was known to be included in a block. When
+ * posInBlock = SYNC_TRANSACTION_NOT_IN_BLOCK (-1) , then wallet state is not
+ * updated in AddToWallet, but notifications happen and cached balances are
+ * marked dirty.
* If fUpdate is true, existing transactions will be updated.
+ * TODO: One exception to this is that the abandoned state is cleared under the
+ * assumption that any further notification of a transaction that was considered
+ * abandoned is an indication that it is not safe to be considered abandoned.
+ * Abandoned state should probably be more carefully tracked via different
+ * posInBlock signals or by checking mempool presence when necessary.
*/
bool CWallet::AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlockIndex* pIndex, int posInBlock, bool fUpdate)
{
@@ -1143,7 +1130,7 @@ isminetype CWallet::IsMine(const CTxIn &txin) const
{
{
LOCK(cs_wallet);
- map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(txin.prevout.hash);
+ std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(txin.prevout.hash);
if (mi != mapWallet.end())
{
const CWalletTx& prev = (*mi).second;
@@ -1154,11 +1141,13 @@ isminetype CWallet::IsMine(const CTxIn &txin) const
return ISMINE_NO;
}
+// Note that this function doesn't distinguish between a 0-valued input,
+// and a not-"is mine" (according to the filter) input.
CAmount CWallet::GetDebit(const CTxIn &txin, const isminefilter& filter) const
{
{
LOCK(cs_wallet);
- map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(txin.prevout.hash);
+ std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(txin.prevout.hash);
if (mi != mapWallet.end())
{
const CWalletTx& prev = (*mi).second;
@@ -1236,6 +1225,27 @@ CAmount CWallet::GetDebit(const CTransaction& tx, const isminefilter& filter) co
return nDebit;
}
+bool CWallet::IsAllFromMe(const CTransaction& tx, const isminefilter& filter) const
+{
+ LOCK(cs_wallet);
+
+ BOOST_FOREACH(const CTxIn& txin, tx.vin)
+ {
+ auto mi = mapWallet.find(txin.prevout.hash);
+ if (mi == mapWallet.end())
+ return false; // any unknown inputs can't be from us
+
+ const CWalletTx& prev = (*mi).second;
+
+ if (txin.prevout.n >= prev.tx->vout.size())
+ return false; // invalid input!
+
+ if (!(IsMine(prev.tx->vout[txin.prevout.n]) & filter))
+ return false;
+ }
+ return true;
+}
+
CAmount CWallet::GetCredit(const CTransaction& tx, const isminefilter& filter) const
{
CAmount nCredit = 0;
@@ -1311,13 +1321,13 @@ bool CWallet::SetHDChain(const CHDChain& chain, bool memonly)
{
LOCK(cs_wallet);
if (!memonly && !CWalletDB(strWalletFile).WriteHDChain(chain))
- throw runtime_error(std::string(__func__) + ": writing chain failed");
+ throw std::runtime_error(std::string(__func__) + ": writing chain failed");
hdChain = chain;
return true;
}
-bool CWallet::IsHDEnabled()
+bool CWallet::IsHDEnabled() const
{
return !hdChain.masterKeyID.IsNull();
}
@@ -1339,7 +1349,7 @@ int CWalletTx::GetRequestCount() const
// Generated block
if (!hashUnset())
{
- map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(hashBlock);
+ std::map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(hashBlock);
if (mi != pwallet->mapRequestCount.end())
nRequests = (*mi).second;
}
@@ -1347,7 +1357,7 @@ int CWalletTx::GetRequestCount() const
else
{
// Did anyone request this transaction?
- map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(GetHash());
+ std::map<uint256, int>::const_iterator mi = pwallet->mapRequestCount.find(GetHash());
if (mi != pwallet->mapRequestCount.end())
{
nRequests = (*mi).second;
@@ -1355,7 +1365,7 @@ int CWalletTx::GetRequestCount() const
// How about the block it's in?
if (nRequests == 0 && !hashUnset())
{
- map<uint256, int>::const_iterator _mi = pwallet->mapRequestCount.find(hashBlock);
+ std::map<uint256, int>::const_iterator _mi = pwallet->mapRequestCount.find(hashBlock);
if (_mi != pwallet->mapRequestCount.end())
nRequests = (*_mi).second;
else
@@ -1367,8 +1377,8 @@ int CWalletTx::GetRequestCount() const
return nRequests;
}
-void CWalletTx::GetAmounts(list<COutputEntry>& listReceived,
- list<COutputEntry>& listSent, CAmount& nFee, string& strSentAccount, const isminefilter& filter) const
+void CWalletTx::GetAmounts(std::list<COutputEntry>& listReceived,
+ std::list<COutputEntry>& listSent, CAmount& nFee, std::string& strSentAccount, const isminefilter& filter) const
{
nFee = 0;
listReceived.clear();
@@ -1423,15 +1433,15 @@ void CWalletTx::GetAmounts(list<COutputEntry>& listReceived,
}
-void CWalletTx::GetAccountAmounts(const string& strAccount, CAmount& nReceived,
+void CWalletTx::GetAccountAmounts(const std::string& strAccount, CAmount& nReceived,
CAmount& nSent, CAmount& nFee, const isminefilter& filter) const
{
nReceived = nSent = nFee = 0;
CAmount allFee;
- string strSentAccount;
- list<COutputEntry> listReceived;
- list<COutputEntry> listSent;
+ std::string strSentAccount;
+ std::list<COutputEntry> listReceived;
+ std::list<COutputEntry> listSent;
GetAmounts(listReceived, listSent, allFee, strSentAccount, filter);
if (strAccount == strSentAccount)
@@ -1446,7 +1456,7 @@ void CWalletTx::GetAccountAmounts(const string& strAccount, CAmount& nReceived,
{
if (pwallet->mapAddressBook.count(r.destination))
{
- map<CTxDestination, CAddressBookData>::const_iterator mi = pwallet->mapAddressBook.find(r.destination);
+ std::map<CTxDestination, CAddressBookData>::const_iterator mi = pwallet->mapAddressBook.find(r.destination);
if (mi != pwallet->mapAddressBook.end() && (*mi).second.name == strAccount)
nReceived += r.amount;
}
@@ -1462,10 +1472,14 @@ void CWalletTx::GetAccountAmounts(const string& strAccount, CAmount& nReceived,
* Scan the block chain (starting in pindexStart) for transactions
* from or to us. If fUpdate is true, found transactions that already
* exist in the wallet will be updated.
+ *
+ * Returns pointer to the first block in the last contiguous range that was
+ * successfully scanned.
+ *
*/
-int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
+CBlockIndex* CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
{
- int ret = 0;
+ CBlockIndex* ret = nullptr;
int64_t nNow = GetTime();
const CChainParams& chainParams = Params();
@@ -1475,29 +1489,32 @@ int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
// no need to read and scan block, if block was created before
// our wallet birthday (as adjusted for block time variability)
- while (pindex && nTimeFirstKey && (pindex->GetBlockTime() < (nTimeFirstKey - 7200)))
+ while (pindex && nTimeFirstKey && (pindex->GetBlockTime() < (nTimeFirstKey - TIMESTAMP_WINDOW)))
pindex = chainActive.Next(pindex);
ShowProgress(_("Rescanning..."), 0); // show rescan progress in GUI as dialog or on splashscreen, if -rescan on startup
- double dProgressStart = Checkpoints::GuessVerificationProgress(chainParams.Checkpoints(), pindex, false);
- double dProgressTip = Checkpoints::GuessVerificationProgress(chainParams.Checkpoints(), chainActive.Tip(), false);
+ double dProgressStart = GuessVerificationProgress(chainParams.TxData(), pindex);
+ double dProgressTip = GuessVerificationProgress(chainParams.TxData(), chainActive.Tip());
while (pindex)
{
if (pindex->nHeight % 100 == 0 && dProgressTip - dProgressStart > 0.0)
- ShowProgress(_("Rescanning..."), std::max(1, std::min(99, (int)((Checkpoints::GuessVerificationProgress(chainParams.Checkpoints(), pindex, false) - dProgressStart) / (dProgressTip - dProgressStart) * 100))));
+ ShowProgress(_("Rescanning..."), std::max(1, std::min(99, (int)((GuessVerificationProgress(chainParams.TxData(), pindex) - dProgressStart) / (dProgressTip - dProgressStart) * 100))));
CBlock block;
- ReadBlockFromDisk(block, pindex, Params().GetConsensus());
- int posInBlock;
- for (posInBlock = 0; posInBlock < (int)block.vtx.size(); posInBlock++)
- {
- if (AddToWalletIfInvolvingMe(*block.vtx[posInBlock], pindex, posInBlock, fUpdate))
- ret++;
+ if (ReadBlockFromDisk(block, pindex, Params().GetConsensus())) {
+ for (size_t posInBlock = 0; posInBlock < block.vtx.size(); ++posInBlock) {
+ AddToWalletIfInvolvingMe(*block.vtx[posInBlock], pindex, posInBlock, fUpdate);
+ }
+ if (!ret) {
+ ret = pindex;
+ }
+ } else {
+ ret = nullptr;
}
pindex = chainActive.Next(pindex);
if (GetTime() >= nNow + 60) {
nNow = GetTime();
- LogPrintf("Still rescanning. At block %d. Progress=%f\n", pindex->nHeight, Checkpoints::GuessVerificationProgress(chainParams.Checkpoints(), pindex));
+ LogPrintf("Still rescanning. At block %d. Progress=%f\n", pindex->nHeight, GuessVerificationProgress(chainParams.TxData(), pindex));
}
}
ShowProgress(_("Rescanning..."), 100); // hide progress dialog in GUI
@@ -1560,9 +1577,9 @@ bool CWalletTx::RelayWalletTransaction(CConnman* connman)
return false;
}
-set<uint256> CWalletTx::GetConflicts() const
+std::set<uint256> CWalletTx::GetConflicts() const
{
- set<uint256> result;
+ std::set<uint256> result;
if (pwallet != NULL)
{
uint256 myHash = GetHash();
@@ -1787,14 +1804,14 @@ std::vector<uint256> CWallet::ResendWalletTransactionsBefore(int64_t nTime, CCon
LOCK(cs_wallet);
// Sort them in chronological order
- multimap<unsigned int, CWalletTx*> mapSorted;
+ std::multimap<unsigned int, CWalletTx*> mapSorted;
BOOST_FOREACH(PAIRTYPE(const uint256, CWalletTx)& item, mapWallet)
{
CWalletTx& wtx = item.second;
// Don't rebroadcast if newer than nTime:
if (wtx.nTimeReceived > nTime)
continue;
- mapSorted.insert(make_pair(wtx.nTimeReceived, &wtx));
+ mapSorted.insert(std::make_pair(wtx.nTimeReceived, &wtx));
}
BOOST_FOREACH(PAIRTYPE(const unsigned int, CWalletTx*)& item, mapSorted)
{
@@ -1844,7 +1861,7 @@ CAmount CWallet::GetBalance() const
CAmount nTotal = 0;
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx* pcoin = &(*it).second;
if (pcoin->IsTrusted())
@@ -1860,7 +1877,7 @@ CAmount CWallet::GetUnconfirmedBalance() const
CAmount nTotal = 0;
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx* pcoin = &(*it).second;
if (!pcoin->IsTrusted() && pcoin->GetDepthInMainChain() == 0 && pcoin->InMempool())
@@ -1875,7 +1892,7 @@ CAmount CWallet::GetImmatureBalance() const
CAmount nTotal = 0;
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx* pcoin = &(*it).second;
nTotal += pcoin->GetImmatureCredit();
@@ -1889,7 +1906,7 @@ CAmount CWallet::GetWatchOnlyBalance() const
CAmount nTotal = 0;
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx* pcoin = &(*it).second;
if (pcoin->IsTrusted())
@@ -1905,7 +1922,7 @@ CAmount CWallet::GetUnconfirmedWatchOnlyBalance() const
CAmount nTotal = 0;
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx* pcoin = &(*it).second;
if (!pcoin->IsTrusted() && pcoin->GetDepthInMainChain() == 0 && pcoin->InMempool())
@@ -1920,7 +1937,7 @@ CAmount CWallet::GetImmatureWatchOnlyBalance() const
CAmount nTotal = 0;
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx* pcoin = &(*it).second;
nTotal += pcoin->GetImmatureWatchOnlyCredit();
@@ -1929,13 +1946,13 @@ CAmount CWallet::GetImmatureWatchOnlyBalance() const
return nTotal;
}
-void CWallet::AvailableCoins(vector<COutput>& vCoins, bool fOnlyConfirmed, const CCoinControl *coinControl, bool fIncludeZeroValue) const
+void CWallet::AvailableCoins(std::vector<COutput>& vCoins, bool fOnlySafe, const CCoinControl *coinControl, bool fIncludeZeroValue) const
{
vCoins.clear();
{
LOCK2(cs_main, cs_wallet);
- for (map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::const_iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const uint256& wtxid = it->first;
const CWalletTx* pcoin = &(*it).second;
@@ -1943,9 +1960,6 @@ void CWallet::AvailableCoins(vector<COutput>& vCoins, bool fOnlyConfirmed, const
if (!CheckFinalTx(*pcoin))
continue;
- if (fOnlyConfirmed && !pcoin->IsTrusted())
- continue;
-
if (pcoin->IsCoinBase() && pcoin->GetBlocksToMaturity() > 0)
continue;
@@ -1958,6 +1972,43 @@ void CWallet::AvailableCoins(vector<COutput>& vCoins, bool fOnlyConfirmed, const
if (nDepth == 0 && !pcoin->InMempool())
continue;
+ bool safeTx = pcoin->IsTrusted();
+
+ // We should not consider coins from transactions that are replacing
+ // other transactions.
+ //
+ // Example: There is a transaction A which is replaced by bumpfee
+ // transaction B. In this case, we want to prevent creation of
+ // a transaction B' which spends an output of B.
+ //
+ // Reason: If transaction A were initially confirmed, transactions B
+ // and B' would no longer be valid, so the user would have to create
+ // a new transaction C to replace B'. However, in the case of a
+ // one-block reorg, transactions B' and C might BOTH be accepted,
+ // when the user only wanted one of them. Specifically, there could
+ // be a 1-block reorg away from the chain where transactions A and C
+ // were accepted to another chain where B, B', and C were all
+ // accepted.
+ if (nDepth == 0 && pcoin->mapValue.count("replaces_txid")) {
+ safeTx = false;
+ }
+
+ // Similarly, we should not consider coins from transactions that
+ // have been replaced. In the example above, we would want to prevent
+ // creation of a transaction A' spending an output of A, because if
+ // transaction B were initially confirmed, conflicting with A and
+ // A', we wouldn't want to the user to create a transaction D
+ // intending to replace A', but potentially resulting in a scenario
+ // where A, A', and D could all be accepted (instead of just B and
+ // D, or just A and A' like the user would want).
+ if (nDepth == 0 && pcoin->mapValue.count("replaced_by_txid")) {
+ safeTx = false;
+ }
+
+ if (fOnlySafe && !safeTx) {
+ continue;
+ }
+
for (unsigned int i = 0; i < pcoin->tx->vout.size(); i++) {
isminetype mine = IsMine(pcoin->tx->vout[i]);
if (!(IsSpent(wtxid, i)) && mine != ISMINE_NO &&
@@ -1966,16 +2017,16 @@ void CWallet::AvailableCoins(vector<COutput>& vCoins, bool fOnlyConfirmed, const
vCoins.push_back(COutput(pcoin, i, nDepth,
((mine & ISMINE_SPENDABLE) != ISMINE_NO) ||
(coinControl && coinControl->fAllowWatchOnly && (mine & ISMINE_WATCH_SOLVABLE) != ISMINE_NO),
- (mine & (ISMINE_SPENDABLE | ISMINE_WATCH_SOLVABLE)) != ISMINE_NO));
+ (mine & (ISMINE_SPENDABLE | ISMINE_WATCH_SOLVABLE)) != ISMINE_NO, safeTx));
}
}
}
}
-static void ApproximateBestSubset(vector<pair<CAmount, pair<const CWalletTx*,unsigned int> > >vValue, const CAmount& nTotalLower, const CAmount& nTargetValue,
- vector<char>& vfBest, CAmount& nBest, int iterations = 1000)
+static void ApproximateBestSubset(std::vector<std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > >vValue, const CAmount& nTotalLower, const CAmount& nTargetValue,
+ std::vector<char>& vfBest, CAmount& nBest, int iterations = 1000)
{
- vector<char> vfIncluded;
+ std::vector<char> vfIncluded;
vfBest.assign(vValue.size(), true);
nBest = nTotalLower;
@@ -2018,17 +2069,17 @@ static void ApproximateBestSubset(vector<pair<CAmount, pair<const CWalletTx*,uns
}
}
-bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMine, const int nConfTheirs, const uint64_t nMaxAncestors, vector<COutput> vCoins,
- set<pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet) const
+bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMine, const int nConfTheirs, const uint64_t nMaxAncestors, std::vector<COutput> vCoins,
+ std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet) const
{
setCoinsRet.clear();
nValueRet = 0;
// List of values less than target
- pair<CAmount, pair<const CWalletTx*,unsigned int> > coinLowestLarger;
+ std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > coinLowestLarger;
coinLowestLarger.first = std::numeric_limits<CAmount>::max();
coinLowestLarger.second.first = NULL;
- vector<pair<CAmount, pair<const CWalletTx*,unsigned int> > > vValue;
+ std::vector<std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > > vValue;
CAmount nTotalLower = 0;
random_shuffle(vCoins.begin(), vCoins.end(), GetRandInt);
@@ -2049,7 +2100,7 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
int i = output.i;
CAmount n = pcoin->tx->vout[i].nValue;
- pair<CAmount,pair<const CWalletTx*,unsigned int> > coin = make_pair(n,make_pair(pcoin, i));
+ std::pair<CAmount,std::pair<const CWalletTx*,unsigned int> > coin = std::make_pair(n,std::make_pair(pcoin, i));
if (n == nTargetValue)
{
@@ -2090,7 +2141,7 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
// Solve subset sum by stochastic approximation
std::sort(vValue.begin(), vValue.end(), CompareValueOnly());
std::reverse(vValue.begin(), vValue.end());
- vector<char> vfBest;
+ std::vector<char> vfBest;
CAmount nBest;
ApproximateBestSubset(vValue, nTotalLower, nTargetValue, vfBest, nBest);
@@ -2123,9 +2174,9 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
return true;
}
-bool CWallet::SelectCoins(const vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, set<pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet, const CCoinControl* coinControl) const
+bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet, const CCoinControl* coinControl) const
{
- vector<COutput> vCoins(vAvailableCoins);
+ std::vector<COutput> vCoins(vAvailableCoins);
// coin control -> return all selected outputs (we want all selected to go into the transaction for sure)
if (coinControl && coinControl->HasSelected() && !coinControl->fAllowOtherInputs)
@@ -2135,13 +2186,13 @@ bool CWallet::SelectCoins(const vector<COutput>& vAvailableCoins, const CAmount&
if (!out.fSpendable)
continue;
nValueRet += out.tx->tx->vout[out.i].nValue;
- setCoinsRet.insert(make_pair(out.tx, out.i));
+ setCoinsRet.insert(std::make_pair(out.tx, out.i));
}
return (nValueRet >= nTargetValue);
}
// calculate value from preset inputs and store them
- set<pair<const CWalletTx*, uint32_t> > setPresetCoins;
+ std::set<std::pair<const CWalletTx*, uint32_t> > setPresetCoins;
CAmount nValueFromPresetInputs = 0;
std::vector<COutPoint> vPresetInputs;
@@ -2149,7 +2200,7 @@ bool CWallet::SelectCoins(const vector<COutput>& vAvailableCoins, const CAmount&
coinControl->ListSelected(vPresetInputs);
BOOST_FOREACH(const COutPoint& outpoint, vPresetInputs)
{
- map<uint256, CWalletTx>::const_iterator it = mapWallet.find(outpoint.hash);
+ std::map<uint256, CWalletTx>::const_iterator it = mapWallet.find(outpoint.hash);
if (it != mapWallet.end())
{
const CWalletTx* pcoin = &it->second;
@@ -2157,15 +2208,15 @@ bool CWallet::SelectCoins(const vector<COutput>& vAvailableCoins, const CAmount&
if (pcoin->tx->vout.size() <= outpoint.n)
return false;
nValueFromPresetInputs += pcoin->tx->vout[outpoint.n].nValue;
- setPresetCoins.insert(make_pair(pcoin, outpoint.n));
+ setPresetCoins.insert(std::make_pair(pcoin, outpoint.n));
} else
return false; // TODO: Allow non-wallet inputs
}
// remove preset inputs from vCoins
- for (vector<COutput>::iterator it = vCoins.begin(); it != vCoins.end() && coinControl && coinControl->HasSelected();)
+ for (std::vector<COutput>::iterator it = vCoins.begin(); it != vCoins.end() && coinControl && coinControl->HasSelected();)
{
- if (setPresetCoins.count(make_pair(it->tx, it->i)))
+ if (setPresetCoins.count(std::make_pair(it->tx, it->i)))
it = vCoins.erase(it);
else
++it;
@@ -2192,14 +2243,15 @@ bool CWallet::SelectCoins(const vector<COutput>& vAvailableCoins, const CAmount&
return res;
}
-bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, bool overrideEstimatedFeeRate, const CFeeRate& specificFeeRate, int& nChangePosInOut, std::string& strFailReason, bool includeWatching, bool lockUnspents, const CTxDestination& destChange)
+bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, bool overrideEstimatedFeeRate, const CFeeRate& specificFeeRate, int& nChangePosInOut, std::string& strFailReason, bool includeWatching, bool lockUnspents, const std::set<int>& setSubtractFeeFromOutputs, bool keepReserveKey, const CTxDestination& destChange)
{
- vector<CRecipient> vecSend;
+ std::vector<CRecipient> vecSend;
// Turn the txout set into a CRecipient vector
- BOOST_FOREACH(const CTxOut& txOut, tx.vout)
+ for (size_t idx = 0; idx < tx.vout.size(); idx++)
{
- CRecipient recipient = {txOut.scriptPubKey, txOut.nValue, false};
+ const CTxOut& txOut = tx.vout[idx];
+ CRecipient recipient = {txOut.scriptPubKey, txOut.nValue, setSubtractFeeFromOutputs.count(idx) == 1};
vecSend.push_back(recipient);
}
@@ -2221,6 +2273,10 @@ bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, bool ov
if (nChangePosInOut != -1)
tx.vout.insert(tx.vout.begin() + nChangePosInOut, wtx.tx->vout[nChangePosInOut]);
+ // Copy output sizes from new transaction; they may have had the fee subtracted from them
+ for (unsigned int idx = 0; idx < tx.vout.size(); idx++)
+ tx.vout[idx].nValue = wtx.tx->vout[idx].nValue;
+
// Add new txins (keeping original txin scriptSig/order)
BOOST_FOREACH(const CTxIn& txin, wtx.tx->vin)
{
@@ -2236,10 +2292,14 @@ bool CWallet::FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, bool ov
}
}
+ // optionally keep the change output key
+ if (keepReserveKey)
+ reservekey.KeepKey();
+
return true;
}
-bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wtxNew, CReserveKey& reservekey, CAmount& nFeeRet,
+bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletTx& wtxNew, CReserveKey& reservekey, CAmount& nFeeRet,
int& nChangePosInOut, std::string& strFailReason, const CCoinControl* coinControl, bool sign)
{
CAmount nValue = 0;
@@ -2300,7 +2360,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
assert(txNew.nLockTime < LOCKTIME_THRESHOLD);
{
- set<pair<const CWalletTx*,unsigned int> > setCoins;
+ std::set<std::pair<const CWalletTx*,unsigned int> > setCoins;
LOCK2(cs_main, cs_wallet);
{
std::vector<COutput> vAvailableCoins;
@@ -2319,7 +2379,6 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
CAmount nValueToSelect = nValue;
if (nSubtractFeeFromAmount == 0)
nValueToSelect += nFeeRet;
- double dPriority = 0;
// vouts to the payees
for (const auto& recipient : vecSend)
{
@@ -2336,7 +2395,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
}
}
- if (txout.IsDust(::minRelayTxFee))
+ if (txout.IsDust(dustRelayFee))
{
if (recipient.fSubtractFeeFromAmount && nFeeRet > 0)
{
@@ -2360,19 +2419,6 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
strFailReason = _("Insufficient funds");
return false;
}
- for (const auto& pcoin : setCoins)
- {
- CAmount nCredit = pcoin.first->tx->vout[pcoin.second].nValue;
- //The coin age after the next block (depth+1) is used instead of the current,
- //reflecting an assumption the user would accept a bit more delay for
- //a chance at a free transaction.
- //But mempool inputs might still be in the mempool, so their age stays 0
- int age = pcoin.first->GetDepthInMainChain();
- assert(age >= 0);
- if (age != 0)
- age += 1;
- dPriority += (double)nCredit * age;
- }
const CAmount nChange = nValueIn - nValueToSelect;
if (nChange > 0)
@@ -2414,16 +2460,16 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
// We do not move dust-change to fees, because the sender would end up paying more than requested.
// This would be against the purpose of the all-inclusive feature.
// So instead we raise the change and deduct from the recipient.
- if (nSubtractFeeFromAmount > 0 && newTxOut.IsDust(::minRelayTxFee))
+ if (nSubtractFeeFromAmount > 0 && newTxOut.IsDust(dustRelayFee))
{
- CAmount nDust = newTxOut.GetDustThreshold(::minRelayTxFee) - newTxOut.nValue;
+ CAmount nDust = newTxOut.GetDustThreshold(dustRelayFee) - newTxOut.nValue;
newTxOut.nValue += nDust; // raise change until no more dust
for (unsigned int i = 0; i < vecSend.size(); i++) // subtract from first recipient
{
if (vecSend[i].fSubtractFeeFromAmount)
{
txNew.vout[i].nValue -= nDust;
- if (txNew.vout[i].IsDust(::minRelayTxFee))
+ if (txNew.vout[i].IsDust(dustRelayFee))
{
strFailReason = _("The transaction amount is too small to send after the fee has been deducted");
return false;
@@ -2435,7 +2481,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
// Never create dust outputs; if we would, just
// add the dust to the fee.
- if (newTxOut.IsDust(::minRelayTxFee))
+ if (newTxOut.IsDust(dustRelayFee))
{
nChangePosInOut = -1;
nFeeRet += nChange;
@@ -2454,7 +2500,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
return false;
}
- vector<CTxOut>::iterator position = txNew.vout.begin()+nChangePosInOut;
+ std::vector<CTxOut>::iterator position = txNew.vout.begin()+nChangePosInOut;
txNew.vout.insert(position, newTxOut);
}
}
@@ -2469,34 +2515,21 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
// BIP125 defines opt-in RBF as any nSequence < maxint-1, so
// we use the highest possible value in that range (maxint-2)
// to avoid conflicting with other possible uses of nSequence,
- // and in the spirit of "smallest posible change from prior
+ // and in the spirit of "smallest possible change from prior
// behavior."
for (const auto& coin : setCoins)
txNew.vin.push_back(CTxIn(coin.first->GetHash(),coin.second,CScript(),
std::numeric_limits<unsigned int>::max() - (fWalletRbf ? 2 : 1)));
// Fill in dummy signatures for fee calculation.
- int nIn = 0;
- for (const auto& coin : setCoins)
- {
- const CScript& scriptPubKey = coin.first->tx->vout[coin.second].scriptPubKey;
- SignatureData sigdata;
-
- if (!ProduceSignature(DummySignatureCreator(this), scriptPubKey, sigdata))
- {
- strFailReason = _("Signing transaction failed");
- return false;
- } else {
- UpdateTransaction(txNew, nIn, sigdata);
- }
-
- nIn++;
+ if (!DummySignTx(txNew, setCoins)) {
+ strFailReason = _("Signing transaction failed");
+ return false;
}
unsigned int nBytes = GetVirtualTransactionSize(txNew);
CTransaction txNewConst(txNew);
- dPriority = txNewConst.ComputePriority(dPriority, nBytes);
// Remove scriptSigs to eliminate the fee calculation dummy signatures
for (auto& vin : txNew.vin) {
@@ -2509,16 +2542,6 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
if (coinControl && coinControl->nConfirmTarget > 0)
currentConfirmationTarget = coinControl->nConfirmTarget;
- // Can we complete this as a free transaction?
- if (fSendFreeTransactions && nBytes <= MAX_FREE_TRANSACTION_CREATE_SIZE)
- {
- // Not enough fee: enough priority?
- double dPriorityNeeded = mempool.estimateSmartPriority(currentConfirmationTarget);
- // Require at least hard-coded AllowFree.
- if (dPriority >= dPriorityNeeded && AllowFree(dPriority))
- break;
- }
-
CAmount nFeeNeeded = GetMinimumFee(nBytes, currentConfirmationTarget, mempool);
if (coinControl && nFeeNeeded > 0 && coinControl->nMinimumTotalFee > nFeeNeeded) {
nFeeNeeded = coinControl->nMinimumTotalFee;
@@ -2534,8 +2557,37 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
return false;
}
- if (nFeeRet >= nFeeNeeded)
+ if (nFeeRet >= nFeeNeeded) {
+ // Reduce fee to only the needed amount if we have change
+ // output to increase. This prevents potential overpayment
+ // in fees if the coins selected to meet nFeeNeeded result
+ // in a transaction that requires less fee than the prior
+ // iteration.
+ // TODO: The case where nSubtractFeeFromAmount > 0 remains
+ // to be addressed because it requires returning the fee to
+ // the payees and not the change output.
+ // TODO: The case where there is no change output remains
+ // to be addressed so we avoid creating too small an output.
+ if (nFeeRet > nFeeNeeded && nChangePosInOut != -1 && nSubtractFeeFromAmount == 0) {
+ CAmount extraFeePaid = nFeeRet - nFeeNeeded;
+ std::vector<CTxOut>::iterator change_position = txNew.vout.begin()+nChangePosInOut;
+ change_position->nValue += extraFeePaid;
+ nFeeRet -= extraFeePaid;
+ }
break; // Done, enough fee included.
+ }
+
+ // Try to reduce change to include necessary fee
+ if (nChangePosInOut != -1 && nSubtractFeeFromAmount == 0) {
+ CAmount additionalFeeNeeded = nFeeNeeded - nFeeRet;
+ std::vector<CTxOut>::iterator change_position = txNew.vout.begin()+nChangePosInOut;
+ // Only reduce change if remaining amount is still a large enough output.
+ if (change_position->nValue >= MIN_FINAL_CHANGE + additionalFeeNeeded) {
+ change_position->nValue -= additionalFeeNeeded;
+ nFeeRet += additionalFeeNeeded;
+ break; // Done, able to increase fee from change
+ }
+ }
// Include more fee and try again.
nFeeRet = nFeeNeeded;
@@ -2578,7 +2630,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
if (GetBoolArg("-walletrejectlongchains", DEFAULT_WALLET_REJECT_LONG_CHAINS)) {
// Lastly, ensure this tx will pass the mempool's chain limits
LockPoints lp;
- CTxMemPoolEntry entry(wtxNew.tx, 0, 0, 0, 0, 0, false, 0, lp);
+ CTxMemPoolEntry entry(wtxNew.tx, 0, 0, 0, false, 0, lp);
CTxMemPool::setEntries setAncestors;
size_t nLimitAncestors = GetArg("-limitancestorcount", DEFAULT_ANCESTOR_LIMIT);
size_t nLimitAncestorSize = GetArg("-limitancestorsize", DEFAULT_ANCESTOR_SIZE_LIMIT)*1000;
@@ -2654,7 +2706,7 @@ bool CWallet::AddAccountingEntry(const CAccountingEntry& acentry, CWalletDB *pwa
laccentries.push_back(acentry);
CAccountingEntry & entry = laccentries.back();
- wtxOrdered.insert(make_pair(entry.nOrderPos, TxPair((CWalletTx*)0, &entry)));
+ wtxOrdered.insert(std::make_pair(entry.nOrderPos, TxPair((CWalletTx*)0, &entry)));
return true;
}
@@ -2666,8 +2718,13 @@ CAmount CWallet::GetRequiredFee(unsigned int nTxBytes)
CAmount CWallet::GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool)
{
- // payTxFee is user-set "I want to pay this much"
- CAmount nFeeNeeded = payTxFee.GetFee(nTxBytes);
+ // payTxFee is the user-set global for desired feerate
+ return GetMinimumFee(nTxBytes, nConfirmTarget, pool, payTxFee.GetFee(nTxBytes));
+}
+
+CAmount CWallet::GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, CAmount targetFee)
+{
+ CAmount nFeeNeeded = targetFee;
// User didn't set: use -txconfirmtarget to estimate...
if (nFeeNeeded == 0) {
int estimateFoundTarget = nConfirmTarget;
@@ -2714,16 +2771,20 @@ DBErrors CWallet::LoadWallet(bool& fFirstRunRet)
return DB_LOAD_OK;
}
-DBErrors CWallet::ZapSelectTx(vector<uint256>& vHashIn, vector<uint256>& vHashOut)
+DBErrors CWallet::ZapSelectTx(std::vector<uint256>& vHashIn, std::vector<uint256>& vHashOut)
{
if (!fFileBacked)
return DB_LOAD_OK;
- DBErrors nZapSelectTxRet = CWalletDB(strWalletFile,"cr+").ZapSelectTx(this, vHashIn, vHashOut);
+ AssertLockHeld(cs_wallet); // mapWallet
+ vchDefaultKey = CPubKey();
+ DBErrors nZapSelectTxRet = CWalletDB(strWalletFile,"cr+").ZapSelectTx(vHashIn, vHashOut);
+ for (uint256 hash : vHashOut)
+ mapWallet.erase(hash);
+
if (nZapSelectTxRet == DB_NEED_REWRITE)
{
if (CDB::Rewrite(strWalletFile, "\x04pool"))
{
- LOCK(cs_wallet);
setKeyPool.clear();
// Note: can't top-up keypool here, because wallet is locked.
// User will be prompted to unlock wallet the next operation
@@ -2744,7 +2805,8 @@ DBErrors CWallet::ZapWalletTx(std::vector<CWalletTx>& vWtx)
{
if (!fFileBacked)
return DB_LOAD_OK;
- DBErrors nZapWalletTxRet = CWalletDB(strWalletFile,"cr+").ZapWalletTx(this, vWtx);
+ vchDefaultKey = CPubKey();
+ DBErrors nZapWalletTxRet = CWalletDB(strWalletFile,"cr+").ZapWalletTx(vWtx);
if (nZapWalletTxRet == DB_NEED_REWRITE)
{
if (CDB::Rewrite(strWalletFile, "\x04pool"))
@@ -2764,7 +2826,7 @@ DBErrors CWallet::ZapWalletTx(std::vector<CWalletTx>& vWtx)
}
-bool CWallet::SetAddressBook(const CTxDestination& address, const string& strName, const string& strPurpose)
+bool CWallet::SetAddressBook(const CTxDestination& address, const std::string& strName, const std::string& strPurpose)
{
bool fUpdated = false;
{
@@ -2793,7 +2855,7 @@ bool CWallet::DelAddressBook(const CTxDestination& address)
{
// Delete destdata tuples associated with address
std::string strAddress = CBitcoinAddress(address).ToString();
- BOOST_FOREACH(const PAIRTYPE(string, string) &item, mapAddressBook[address].destdata)
+ BOOST_FOREACH(const PAIRTYPE(std::string, std::string) &item, mapAddressBook[address].destdata)
{
CWalletDB(strWalletFile).EraseDestData(strAddress, item.first);
}
@@ -2836,7 +2898,7 @@ bool CWallet::NewKeyPool()
if (IsLocked())
return false;
- int64_t nKeys = max(GetArg("-keypool", DEFAULT_KEYPOOL_SIZE), (int64_t)0);
+ int64_t nKeys = std::max(GetArg("-keypool", DEFAULT_KEYPOOL_SIZE), (int64_t)0);
for (int i = 0; i < nKeys; i++)
{
int64_t nIndex = i+1;
@@ -2863,7 +2925,7 @@ bool CWallet::TopUpKeyPool(unsigned int kpSize)
if (kpSize > 0)
nTargetSize = kpSize;
else
- nTargetSize = max(GetArg("-keypool", DEFAULT_KEYPOOL_SIZE), (int64_t) 0);
+ nTargetSize = std::max(GetArg("-keypool", DEFAULT_KEYPOOL_SIZE), (int64_t) 0);
while (setKeyPool.size() < (nTargetSize + 1))
{
@@ -2871,7 +2933,7 @@ bool CWallet::TopUpKeyPool(unsigned int kpSize)
if (!setKeyPool.empty())
nEnd = *(--setKeyPool.end()) + 1;
if (!walletdb.WritePool(nEnd, CKeyPool(GenerateNewKey())))
- throw runtime_error(std::string(__func__) + ": writing generated key failed");
+ throw std::runtime_error(std::string(__func__) + ": writing generated key failed");
setKeyPool.insert(nEnd);
LogPrintf("keypool added key %d, size=%u\n", nEnd, setKeyPool.size());
}
@@ -2898,9 +2960,9 @@ void CWallet::ReserveKeyFromKeyPool(int64_t& nIndex, CKeyPool& keypool)
nIndex = *(setKeyPool.begin());
setKeyPool.erase(setKeyPool.begin());
if (!walletdb.ReadPool(nIndex, keypool))
- throw runtime_error(std::string(__func__) + ": read failed");
+ throw std::runtime_error(std::string(__func__) + ": read failed");
if (!HaveKey(keypool.vchPubKey.GetID()))
- throw runtime_error(std::string(__func__) + ": unknown key in key pool");
+ throw std::runtime_error(std::string(__func__) + ": unknown key in key pool");
assert(keypool.vchPubKey.IsValid());
LogPrintf("keypool reserve %d\n", nIndex);
}
@@ -2959,14 +3021,14 @@ int64_t CWallet::GetOldestKeyPoolTime()
CWalletDB walletdb(strWalletFile);
int64_t nIndex = *(setKeyPool.begin());
if (!walletdb.ReadPool(nIndex, keypool))
- throw runtime_error(std::string(__func__) + ": read oldest key in keypool failed");
+ throw std::runtime_error(std::string(__func__) + ": read oldest key in keypool failed");
assert(keypool.vchPubKey.IsValid());
return keypool.nTime;
}
std::map<CTxDestination, CAmount> CWallet::GetAddressBalances()
{
- map<CTxDestination, CAmount> balances;
+ std::map<CTxDestination, CAmount> balances;
{
LOCK(cs_wallet);
@@ -3004,11 +3066,11 @@ std::map<CTxDestination, CAmount> CWallet::GetAddressBalances()
return balances;
}
-set< set<CTxDestination> > CWallet::GetAddressGroupings()
+std::set< std::set<CTxDestination> > CWallet::GetAddressGroupings()
{
AssertLockHeld(cs_wallet); // mapWallet
- set< set<CTxDestination> > groupings;
- set<CTxDestination> grouping;
+ std::set< std::set<CTxDestination> > groupings;
+ std::set<CTxDestination> grouping;
BOOST_FOREACH(PAIRTYPE(uint256, CWalletTx) walletEntry, mapWallet)
{
@@ -3061,20 +3123,20 @@ set< set<CTxDestination> > CWallet::GetAddressGroupings()
}
}
- set< set<CTxDestination>* > uniqueGroupings; // a set of pointers to groups of addresses
- map< CTxDestination, set<CTxDestination>* > setmap; // map addresses to the unique group containing it
- BOOST_FOREACH(set<CTxDestination> _grouping, groupings)
+ std::set< std::set<CTxDestination>* > uniqueGroupings; // a set of pointers to groups of addresses
+ std::map< CTxDestination, std::set<CTxDestination>* > setmap; // map addresses to the unique group containing it
+ BOOST_FOREACH(std::set<CTxDestination> _grouping, groupings)
{
// make a set of all the groups hit by this new group
- set< set<CTxDestination>* > hits;
- map< CTxDestination, set<CTxDestination>* >::iterator it;
+ std::set< std::set<CTxDestination>* > hits;
+ std::map< CTxDestination, std::set<CTxDestination>* >::iterator it;
BOOST_FOREACH(CTxDestination address, _grouping)
if ((it = setmap.find(address)) != setmap.end())
hits.insert((*it).second);
// merge all hit groups into a new single group and delete old groups
- set<CTxDestination>* merged = new set<CTxDestination>(_grouping);
- BOOST_FOREACH(set<CTxDestination>* hit, hits)
+ std::set<CTxDestination>* merged = new std::set<CTxDestination>(_grouping);
+ BOOST_FOREACH(std::set<CTxDestination>* hit, hits)
{
merged->insert(hit->begin(), hit->end());
uniqueGroupings.erase(hit);
@@ -3087,8 +3149,8 @@ set< set<CTxDestination> > CWallet::GetAddressGroupings()
setmap[element] = merged;
}
- set< set<CTxDestination> > ret;
- BOOST_FOREACH(set<CTxDestination>* uniqueGrouping, uniqueGroupings)
+ std::set< std::set<CTxDestination> > ret;
+ BOOST_FOREACH(std::set<CTxDestination>* uniqueGrouping, uniqueGroupings)
{
ret.insert(*uniqueGrouping);
delete uniqueGrouping;
@@ -3108,7 +3170,7 @@ CAmount CWallet::GetAccountBalance(CWalletDB& walletdb, const std::string& strAc
CAmount nBalance = 0;
// Tally wallet transactions
- for (map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
+ for (std::map<uint256, CWalletTx>::iterator it = mapWallet.begin(); it != mapWallet.end(); ++it)
{
const CWalletTx& wtx = (*it).second;
if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 0)
@@ -3131,11 +3193,11 @@ CAmount CWallet::GetAccountBalance(CWalletDB& walletdb, const std::string& strAc
std::set<CTxDestination> CWallet::GetAccountAddresses(const std::string& strAccount) const
{
LOCK(cs_wallet);
- set<CTxDestination> result;
+ std::set<CTxDestination> result;
BOOST_FOREACH(const PAIRTYPE(CTxDestination, CAddressBookData)& item, mapAddressBook)
{
const CTxDestination& address = item.first;
- const string& strName = item.second.name;
+ const std::string& strName = item.second.name;
if (strName == strAccount)
result.insert(address);
}
@@ -3175,7 +3237,7 @@ void CReserveKey::ReturnKey()
vchPubKey = CPubKey();
}
-void CWallet::GetAllReserveKeys(set<CKeyID>& setAddress) const
+void CWallet::GetAllReserveKeys(std::set<CKeyID>& setAddress) const
{
setAddress.clear();
@@ -3186,11 +3248,11 @@ void CWallet::GetAllReserveKeys(set<CKeyID>& setAddress) const
{
CKeyPool keypool;
if (!walletdb.ReadPool(id, keypool))
- throw runtime_error(std::string(__func__) + ": read failed");
+ throw std::runtime_error(std::string(__func__) + ": read failed");
assert(keypool.vchPubKey.IsValid());
CKeyID keyID = keypool.vchPubKey.GetID();
if (!HaveKey(keyID))
- throw runtime_error(std::string(__func__) + ": unknown key in key pool");
+ throw std::runtime_error(std::string(__func__) + ": unknown key in key pool");
setAddress.insert(keyID);
}
}
@@ -3200,7 +3262,7 @@ void CWallet::UpdatedTransaction(const uint256 &hashTx)
{
LOCK(cs_wallet);
// Only notify UI if this transaction is in this wallet
- map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(hashTx);
+ std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(hashTx);
if (mi != mapWallet.end())
NotifyTransactionChanged(this, hashTx, CT_UPDATED);
}
@@ -3287,14 +3349,16 @@ public:
void operator()(const CNoDestination &none) {}
};
-void CWallet::GetKeyBirthTimes(std::map<CKeyID, int64_t> &mapKeyBirth) const {
+void CWallet::GetKeyBirthTimes(std::map<CTxDestination, int64_t> &mapKeyBirth) const {
AssertLockHeld(cs_wallet); // mapKeyMetadata
mapKeyBirth.clear();
// get birth times for keys with metadata
- for (std::map<CKeyID, CKeyMetadata>::const_iterator it = mapKeyMetadata.begin(); it != mapKeyMetadata.end(); it++)
- if (it->second.nCreateTime)
- mapKeyBirth[it->first] = it->second.nCreateTime;
+ for (const auto& entry : mapKeyMetadata) {
+ if (entry.second.nCreateTime) {
+ mapKeyBirth[entry.first] = entry.second.nCreateTime;
+ }
+ }
// map in which we'll infer heights of other keys
CBlockIndex *pindexMax = chainActive[std::max(0, chainActive.Height() - 144)]; // the tip can be reorganized; use a 144-block safety margin
@@ -3336,7 +3400,72 @@ void CWallet::GetKeyBirthTimes(std::map<CKeyID, int64_t> &mapKeyBirth) const {
// Extract block timestamps for those keys
for (std::map<CKeyID, CBlockIndex*>::const_iterator it = mapKeyFirstBlock.begin(); it != mapKeyFirstBlock.end(); it++)
- mapKeyBirth[it->first] = it->second->GetBlockTime() - 7200; // block times can be 2h off
+ mapKeyBirth[it->first] = it->second->GetBlockTime() - TIMESTAMP_WINDOW; // block times can be 2h off
+}
+
+/**
+ * Compute smart timestamp for a transaction being added to the wallet.
+ *
+ * Logic:
+ * - If sending a transaction, assign its timestamp to the current time.
+ * - If receiving a transaction outside a block, assign its timestamp to the
+ * current time.
+ * - If receiving a block with a future timestamp, assign all its (not already
+ * known) transactions' timestamps to the current time.
+ * - If receiving a block with a past timestamp, before the most recent known
+ * transaction (that we care about), assign all its (not already known)
+ * transactions' timestamps to the same timestamp as that most-recent-known
+ * transaction.
+ * - If receiving a block with a past timestamp, but after the most recent known
+ * transaction, assign all its (not already known) transactions' timestamps to
+ * the block time.
+ *
+ * For more information see CWalletTx::nTimeSmart,
+ * https://bitcointalk.org/?topic=54527, or
+ * https://github.com/bitcoin/bitcoin/pull/1393.
+ */
+unsigned int CWallet::ComputeTimeSmart(const CWalletTx& wtx) const
+{
+ unsigned int nTimeSmart = wtx.nTimeReceived;
+ if (!wtx.hashUnset()) {
+ if (mapBlockIndex.count(wtx.hashBlock)) {
+ int64_t latestNow = wtx.nTimeReceived;
+ int64_t latestEntry = 0;
+
+ // Tolerate times up to the last timestamp in the wallet not more than 5 minutes into the future
+ int64_t latestTolerated = latestNow + 300;
+ const TxItems& txOrdered = wtxOrdered;
+ for (auto it = txOrdered.rbegin(); it != txOrdered.rend(); ++it) {
+ CWalletTx* const pwtx = it->second.first;
+ if (pwtx == &wtx) {
+ continue;
+ }
+ CAccountingEntry* const pacentry = it->second.second;
+ int64_t nSmartTime;
+ if (pwtx) {
+ nSmartTime = pwtx->nTimeSmart;
+ if (!nSmartTime) {
+ nSmartTime = pwtx->nTimeReceived;
+ }
+ } else {
+ nSmartTime = pacentry->nTime;
+ }
+ if (nSmartTime <= latestTolerated) {
+ latestEntry = nSmartTime;
+ if (nSmartTime > latestNow) {
+ latestNow = nSmartTime;
+ }
+ break;
+ }
+ }
+
+ int64_t blocktime = mapBlockIndex[wtx.hashBlock]->GetBlockTime();
+ nTimeSmart = std::max(latestEntry, std::min(blocktime, latestNow));
+ } else {
+ LogPrintf("%s: found %s in block %s not in index\n", __func__, wtx.GetHash().ToString(), wtx.hashBlock.ToString());
+ }
+ }
+ return nTimeSmart;
}
bool CWallet::AddDestData(const CTxDestination &dest, const std::string &key, const std::string &value)
@@ -3394,8 +3523,6 @@ std::string CWallet::GetWalletHelpString(bool showDebug)
CURRENCY_UNIT, FormatMoney(payTxFee.GetFeePerK())));
strUsage += HelpMessageOpt("-rescan", _("Rescan the block chain for missing wallet transactions on startup"));
strUsage += HelpMessageOpt("-salvagewallet", _("Attempt to recover private keys from a corrupt wallet on startup"));
- if (showDebug)
- strUsage += HelpMessageOpt("-sendfreetransactions", strprintf(_("Send transactions as zero-fee transactions if possible (default: %u)"), DEFAULT_SEND_FREE_TRANSACTIONS));
strUsage += HelpMessageOpt("-spendzeroconfchange", strprintf(_("Spend unconfirmed change when sending transactions (default: %u)"), DEFAULT_SPEND_ZEROCONF_CHANGE));
strUsage += HelpMessageOpt("-txconfirmtarget=<n>", strprintf(_("If paytxfee is not set, include enough fee so transactions begin confirmation on average within n blocks (default: %u)"), DEFAULT_TX_CONFIRM_TARGET));
strUsage += HelpMessageOpt("-usehd", _("Use hierarchical deterministic key generation (HD) after BIP32. Only has effect during wallet creation/first start") + " " + strprintf(_("(default: %u)"), DEFAULT_USE_HD_WALLET));
@@ -3527,17 +3654,13 @@ CWallet* CWallet::CreateWalletFromFile(const std::string walletFile)
RegisterValidationInterface(walletInstance);
- CBlockIndex *pindexRescan = chainActive.Tip();
- if (GetBoolArg("-rescan", false))
- pindexRescan = chainActive.Genesis();
- else
+ CBlockIndex *pindexRescan = chainActive.Genesis();
+ if (!GetBoolArg("-rescan", false))
{
CWalletDB walletdb(walletFile);
CBlockLocator locator;
if (walletdb.ReadBestBlock(locator))
pindexRescan = FindForkInGlobalIndex(chainActive, locator);
- else
- pindexRescan = chainActive.Genesis();
}
if (chainActive.Tip() && chainActive.Tip() != pindexRescan)
{
@@ -3562,7 +3685,7 @@ CWallet* CWallet::CreateWalletFromFile(const std::string walletFile)
walletInstance->ScanForWalletTransactions(pindexRescan, true);
LogPrintf(" rescan %15dms\n", GetTimeMillis() - nStart);
walletInstance->SetBestChain(chainActive.GetLocator());
- nWalletDBUpdated++;
+ CWalletDB::IncrementUpdateCounter();
// Restore wallet transaction metadata after -zapwallettxes=1
if (GetBoolArg("-zapwallettxes", false) && GetArg("-zapwallettxes", "1") != "2")
@@ -3611,6 +3734,12 @@ bool CWallet::InitLoadWallet()
std::string walletFile = GetArg("-wallet", DEFAULT_WALLET_DAT);
+ if (walletFile.find_first_of("/\\") != std::string::npos) {
+ return InitError(_("-wallet parameter must only specify a filename (not a path)"));
+ } else if (SanitizeString(walletFile, SAFE_CHARS_FILENAME) != walletFile) {
+ return InitError(_("Invalid characters in -wallet filename"));
+ }
+
CWallet * const pwallet = CreateWalletFromFile(walletFile);
if (!pwallet) {
return false;
@@ -3620,17 +3749,17 @@ bool CWallet::InitLoadWallet()
return true;
}
-std::atomic<bool> CWallet::fFlushThreadRunning(false);
+std::atomic<bool> CWallet::fFlushScheduled(false);
-void CWallet::postInitProcess(boost::thread_group& threadGroup)
+void CWallet::postInitProcess(CScheduler& scheduler)
{
// Add wallet transactions that aren't already in a block to mempool
// Do this here as mempool requires genesis block to be loaded
ReacceptWalletTransactions();
// Run a thread to flush wallet periodically
- if (!CWallet::fFlushThreadRunning.exchange(true)) {
- threadGroup.create_thread(ThreadFlushWalletDB);
+ if (!CWallet::fFlushScheduled.exchange(true)) {
+ scheduler.scheduleEvery(MaybeCompactWalletDB, 500);
}
}
@@ -3714,12 +3843,8 @@ bool CWallet::ParameterInteraction()
}
nTxConfirmTarget = GetArg("-txconfirmtarget", DEFAULT_TX_CONFIRM_TARGET);
bSpendZeroConfChange = GetBoolArg("-spendzeroconfchange", DEFAULT_SPEND_ZEROCONF_CHANGE);
- fSendFreeTransactions = GetBoolArg("-sendfreetransactions", DEFAULT_SEND_FREE_TRANSACTIONS);
fWalletRbf = GetBoolArg("-walletrbf", DEFAULT_WALLET_RBF);
- if (fSendFreeTransactions && GetArg("-limitfreerelay", DEFAULT_LIMITFREERELAY) <= 0)
- return InitError("Creation of free transactions with their relay disabled is not supported.");
-
return true;
}
@@ -3745,11 +3870,7 @@ bool CWallet::BackupWallet(const std::string& strDest)
pathDest /= strWalletFile;
try {
-#if BOOST_VERSION >= 104000
boost::filesystem::copy_file(pathSrc, pathDest, boost::filesystem::copy_option::overwrite_if_exists);
-#else
- boost::filesystem::copy_file(pathSrc, pathDest);
-#endif
LogPrintf("copied %s to %s\n", strWalletFile, pathDest.string());
return true;
} catch (const boost::filesystem::filesystem_error& e) {
@@ -3812,11 +3933,11 @@ int CMerkleTx::GetBlocksToMaturity() const
{
if (!IsCoinBase())
return 0;
- return max(0, (COINBASE_MATURITY+1) - GetDepthInMainChain());
+ return std::max(0, (COINBASE_MATURITY+1) - GetDepthInMainChain());
}
bool CMerkleTx::AcceptToMemoryPool(const CAmount& nAbsurdFee, CValidationState& state)
{
- return ::AcceptToMemoryPool(mempool, state, tx, true, NULL, false, nAbsurdFee);
+ return ::AcceptToMemoryPool(mempool, state, tx, true, NULL, NULL, false, nAbsurdFee);
}
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index 1d1f84ebb9..80201e8ce0 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -13,6 +13,7 @@
#include "utilstrencodings.h"
#include "validationinterface.h"
#include "script/ismine.h"
+#include "script/sign.h"
#include "wallet/crypter.h"
#include "wallet/walletdb.h"
#include "wallet/rpcwallet.h"
@@ -28,7 +29,6 @@
#include <vector>
#include <boost/shared_ptr.hpp>
-#include <boost/thread.hpp>
extern CWallet* pwalletMain;
@@ -38,7 +38,6 @@ extern CWallet* pwalletMain;
extern CFeeRate payTxFee;
extern unsigned int nTxConfirmTarget;
extern bool bSpendZeroConfChange;
-extern bool fSendFreeTransactions;
extern bool fWalletRbf;
static const unsigned int DEFAULT_KEYPOOL_SIZE = 100;
@@ -48,20 +47,20 @@ static const CAmount DEFAULT_TRANSACTION_FEE = 0;
static const CAmount DEFAULT_FALLBACK_FEE = 20000;
//! -mintxfee default
static const CAmount DEFAULT_TRANSACTION_MINFEE = 1000;
-//! minimum change amount
+//! minimum recommended increment for BIP 125 replacement txs
+static const CAmount WALLET_INCREMENTAL_RELAY_FEE = 5000;
+//! target minimum change amount
static const CAmount MIN_CHANGE = CENT;
+//! final minimum change amount after paying for fees
+static const CAmount MIN_FINAL_CHANGE = MIN_CHANGE/2;
//! Default for -spendzeroconfchange
static const bool DEFAULT_SPEND_ZEROCONF_CHANGE = true;
-//! Default for -sendfreetransactions
-static const bool DEFAULT_SEND_FREE_TRANSACTIONS = false;
//! Default for -walletrejectlongchains
static const bool DEFAULT_WALLET_REJECT_LONG_CHAINS = false;
//! -txconfirmtarget default
static const unsigned int DEFAULT_TX_CONFIRM_TARGET = 6;
//! -walletrbf default
static const bool DEFAULT_WALLET_RBF = false;
-//! Largest (in bytes) free transaction we're willing to create
-static const unsigned int MAX_FREE_TRANSACTION_CREATE_SIZE = 1000;
static const bool DEFAULT_WALLETBROADCAST = true;
static const bool DEFAULT_DISABLE_WALLET = false;
//! if set, all keys will be derived by using BIP32
@@ -74,6 +73,7 @@ class CCoinControl;
class COutput;
class CReserveKey;
class CScript;
+class CScheduler;
class CTxMemPool;
class CWalletTx;
@@ -251,11 +251,50 @@ private:
const CWallet* pwallet;
public:
+ /**
+ * Key/value map with information about the transaction.
+ *
+ * The following keys can be read and written through the map and are
+ * serialized in the wallet database:
+ *
+ * "comment", "to" - comment strings provided to sendtoaddress,
+ * sendfrom, sendmany wallet RPCs
+ * "replaces_txid" - txid (as HexStr) of transaction replaced by
+ * bumpfee on transaction created by bumpfee
+ * "replaced_by_txid" - txid (as HexStr) of transaction created by
+ * bumpfee on transaction replaced by bumpfee
+ * "from", "message" - obsolete fields that could be set in UI prior to
+ * 2011 (removed in commit 4d9b223)
+ *
+ * The following keys are serialized in the wallet database, but shouldn't
+ * be read or written through the map (they will be temporarily added and
+ * removed from the map during serialization):
+ *
+ * "fromaccount" - serialized strFromAccount value
+ * "n" - serialized nOrderPos value
+ * "timesmart" - serialized nTimeSmart value
+ * "spent" - serialized vfSpent value that existed prior to
+ * 2014 (removed in commit 93a18a3)
+ */
mapValue_t mapValue;
std::vector<std::pair<std::string, std::string> > vOrderForm;
unsigned int fTimeReceivedIsTxTime;
unsigned int nTimeReceived; //!< time received by this node
+ /**
+ * Stable timestamp that never changes, and reflects the order a transaction
+ * was added to the wallet. Timestamp is based on the block time for a
+ * transaction added as part of a block, or else the time when the
+ * transaction was received if it wasn't part of a block, with the timestamp
+ * adjusted in both cases so timestamp order matches the order transactions
+ * were added to the wallet. More details can be found in
+ * CWallet::ComputeTimeSmart().
+ */
unsigned int nTimeSmart;
+ /**
+ * From me flag is set to 1 for transactions that were created by the wallet
+ * on this bitcoin node, and set to 0 for transactions that were created
+ * externally and came in through the network or sendrawtransaction RPC.
+ */
char fFromMe;
std::string strFromAccount;
int64_t nOrderPos; //!< position in ordered transaction list
@@ -359,7 +398,6 @@ public:
}
mapValue.erase("fromaccount");
- mapValue.erase("version");
mapValue.erase("spent");
mapValue.erase("n");
mapValue.erase("timesmart");
@@ -428,12 +466,23 @@ public:
const CWalletTx *tx;
int i;
int nDepth;
+
+ /** Whether we have the private keys to spend this output */
bool fSpendable;
+
+ /** Whether we know how to spend this output, ignoring the lack of keys */
bool fSolvable;
- COutput(const CWalletTx *txIn, int iIn, int nDepthIn, bool fSpendableIn, bool fSolvableIn)
+ /**
+ * Whether this output is considered safe to spend. Unconfirmed transactions
+ * from outside keys and unconfirmed replacement transactions are considered
+ * unsafe and will not be used to fund new spending transactions.
+ */
+ bool fSafe;
+
+ COutput(const CWalletTx *txIn, int iIn, int nDepthIn, bool fSpendableIn, bool fSolvableIn, bool fSafeIn)
{
- tx = txIn; i = iIn; nDepth = nDepthIn; fSpendable = fSpendableIn; fSolvable = fSolvableIn;
+ tx = txIn; i = iIn; nDepth = nDepthIn; fSpendable = fSpendableIn; fSolvable = fSolvableIn; fSafe = fSafeIn;
}
std::string ToString() const;
@@ -559,7 +608,7 @@ private:
class CWallet : public CCryptoKeyStore, public CValidationInterface
{
private:
- static std::atomic<bool> fFlushThreadRunning;
+ static std::atomic<bool> fFlushScheduled;
/**
* Select a set of coins such that nValueRet >= nTargetValue and at least
@@ -601,6 +650,20 @@ private:
bool fFileBacked;
std::set<int64_t> setKeyPool;
+
+ int64_t nTimeFirstKey;
+
+ /**
+ * Private version of AddWatchOnly method which does not accept a
+ * timestamp, and which will reset the wallet's nTimeFirstKey value to 1 if
+ * the watch key did not previously have a timestamp associated with it.
+ * Because this is an inherited virtual method, it is accessible despite
+ * being marked private, but it is marked private anyway to encourage use
+ * of the other AddWatchOnly which accepts a timestamp and sets
+ * nTimeFirstKey more intelligently for more efficient rescans.
+ */
+ bool AddWatchOnly(const CScript& dest) override;
+
public:
/*
* Main wallet lock.
@@ -625,7 +688,9 @@ public:
mapKeyMetadata[keyid] = CKeyMetadata(keypool.nTime);
}
- std::map<CKeyID, CKeyMetadata> mapKeyMetadata;
+ // Map from Key ID (for regular keys) or Script ID (for watch-only keys) to
+ // key metadata.
+ std::map<CTxDestination, CKeyMetadata> mapKeyMetadata;
typedef std::map<unsigned int, CMasterKey> MasterKeyMap;
MasterKeyMap mapMasterKeys;
@@ -678,8 +743,6 @@ public:
std::set<COutPoint> setLockedCoins;
- int64_t nTimeFirstKey;
-
const CWalletTx* GetWalletTx(const uint256& hash) const;
//! check whether we are allowed to upgrade (or already support) to the named feature
@@ -688,7 +751,7 @@ public:
/**
* populate vCoins with vector of available COutputs.
*/
- void AvailableCoins(std::vector<COutput>& vCoins, bool fOnlyConfirmed=true, const CCoinControl *coinControl = NULL, bool fIncludeZeroValue=false) const;
+ void AvailableCoins(std::vector<COutput>& vCoins, bool fOnlySafe=true, const CCoinControl *coinControl = NULL, bool fIncludeZeroValue=false) const;
/**
* Shuffle and select coins until nTargetValue is reached while avoiding
@@ -713,19 +776,20 @@ public:
CPubKey GenerateNewKey();
void DeriveNewChildKey(CKeyMetadata& metadata, CKey& secret);
//! Adds a key to the store, and saves it to disk.
- bool AddKeyPubKey(const CKey& key, const CPubKey &pubkey);
+ bool AddKeyPubKey(const CKey& key, const CPubKey &pubkey) override;
//! Adds a key to the store, without saving it to disk (used by LoadWallet)
bool LoadKey(const CKey& key, const CPubKey &pubkey) { return CCryptoKeyStore::AddKeyPubKey(key, pubkey); }
//! Load metadata (used by LoadWallet)
- bool LoadKeyMetadata(const CPubKey &pubkey, const CKeyMetadata &metadata);
+ bool LoadKeyMetadata(const CTxDestination& pubKey, const CKeyMetadata &metadata);
bool LoadMinVersion(int nVersion) { AssertLockHeld(cs_wallet); nWalletVersion = nVersion; nWalletMaxVersion = std::max(nWalletMaxVersion, nVersion); return true; }
+ void UpdateTimeFirstKey(int64_t nCreateTime);
//! Adds an encrypted key to the store, and saves it to disk.
- bool AddCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret);
+ bool AddCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret) override;
//! Adds an encrypted key to the store, without saving it to disk (used by LoadWallet)
bool LoadCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret);
- bool AddCScript(const CScript& redeemScript);
+ bool AddCScript(const CScript& redeemScript) override;
bool LoadCScript(const CScript& redeemScript);
//! Adds a destination data tuple to the store, and saves it to disk
@@ -738,16 +802,20 @@ public:
bool GetDestData(const CTxDestination &dest, const std::string &key, std::string *value) const;
//! Adds a watch-only address to the store, and saves it to disk.
- bool AddWatchOnly(const CScript &dest);
- bool RemoveWatchOnly(const CScript &dest);
+ bool AddWatchOnly(const CScript& dest, int64_t nCreateTime);
+ bool RemoveWatchOnly(const CScript &dest) override;
//! Adds a watch-only address to the store, without saving it to disk (used by LoadWallet)
bool LoadWatchOnly(const CScript &dest);
+ //! Holds a timestamp at which point the wallet is scheduled (externally) to be relocked. Caller must arrange for actual relocking to occur via Lock().
+ int64_t nRelockTime;
+
bool Unlock(const SecureString& strWalletPassphrase);
bool ChangeWalletPassphrase(const SecureString& strOldWalletPassphrase, const SecureString& strNewWalletPassphrase);
bool EncryptWallet(const SecureString& strWalletPassphrase);
- void GetKeyBirthTimes(std::map<CKeyID, int64_t> &mapKeyBirth) const;
+ void GetKeyBirthTimes(std::map<CTxDestination, int64_t> &mapKeyBirth) const;
+ unsigned int ComputeTimeSmart(const CWalletTx& wtx) const;
/**
* Increment the next transaction order id
@@ -761,11 +829,11 @@ public:
void MarkDirty();
bool AddToWallet(const CWalletTx& wtxIn, bool fFlushOnClose=true);
bool LoadToWallet(const CWalletTx& wtxIn);
- void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, int posInBlock);
+ void SyncTransaction(const CTransaction& tx, const CBlockIndex *pindex, int posInBlock) override;
bool AddToWalletIfInvolvingMe(const CTransaction& tx, const CBlockIndex* pIndex, int posInBlock, bool fUpdate);
- int ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate = false);
+ CBlockIndex* ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate = false);
void ReacceptWalletTransactions();
- void ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman);
+ void ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman) override;
std::vector<uint256> ResendWalletTransactionsBefore(int64_t nTime, CConnman* connman);
CAmount GetBalance() const;
CAmount GetUnconfirmedBalance() const;
@@ -778,7 +846,7 @@ public:
* Insert additional inputs into the transaction by
* calling CreateTransaction();
*/
- bool FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, bool overrideEstimatedFeeRate, const CFeeRate& specificFeeRate, int& nChangePosInOut, std::string& strFailReason, bool includeWatching, bool lockUnspents, const CTxDestination& destChange = CNoDestination());
+ bool FundTransaction(CMutableTransaction& tx, CAmount& nFeeRet, bool overrideEstimatedFeeRate, const CFeeRate& specificFeeRate, int& nChangePosInOut, std::string& strFailReason, bool includeWatching, bool lockUnspents, const std::set<int>& setSubtractFeeFromOutputs, bool keepReserveKey = true, const CTxDestination& destChange = CNoDestination());
/**
* Create a new transaction paying the recipients with a set of coins
@@ -792,6 +860,8 @@ public:
void ListAccountCreditDebit(const std::string& strAccount, std::list<CAccountingEntry>& entries);
bool AddAccountingEntry(const CAccountingEntry&);
bool AddAccountingEntry(const CAccountingEntry&, CWalletDB *pwalletdb);
+ template <typename ContainerType>
+ bool DummySignTx(CMutableTransaction &txNew, const ContainerType &coins);
static CFeeRate minTxFee;
static CFeeRate fallbackFee;
@@ -801,6 +871,11 @@ public:
*/
static CAmount GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool);
/**
+ * Estimate the minimum fee considering required fee and targetFee or if 0
+ * then fee estimation for nConfirmTarget
+ */
+ static CAmount GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, CAmount targetFee);
+ /**
* Return the minimum required fee taking into account the
* floating relay fee and user set minimum transaction fee
*/
@@ -823,6 +898,10 @@ public:
std::set<CTxDestination> GetAccountAddresses(const std::string& strAccount) const;
isminetype IsMine(const CTxIn& txin) const;
+ /**
+ * Returns amount of debit if the input matches the
+ * filter, otherwise returns 0
+ */
CAmount GetDebit(const CTxIn& txin, const isminefilter& filter) const;
isminetype IsMine(const CTxOut& txout) const;
CAmount GetCredit(const CTxOut& txout, const isminefilter& filter) const;
@@ -832,9 +911,11 @@ public:
/** should probably be renamed to IsRelevantToMe */
bool IsFromMe(const CTransaction& tx) const;
CAmount GetDebit(const CTransaction& tx, const isminefilter& filter) const;
+ /** Returns whether all of the inputs match the filter */
+ bool IsAllFromMe(const CTransaction& tx, const isminefilter& filter) const;
CAmount GetCredit(const CTransaction& tx, const isminefilter& filter) const;
CAmount GetChange(const CTransaction& tx) const;
- void SetBestChain(const CBlockLocator& loc);
+ void SetBestChain(const CBlockLocator& loc) override;
DBErrors LoadWallet(bool& fFirstRunRet);
DBErrors ZapWalletTx(std::vector<CWalletTx>& vWtx);
@@ -844,9 +925,9 @@ public:
bool DelAddressBook(const CTxDestination& address);
- void UpdatedTransaction(const uint256 &hashTx);
+ void UpdatedTransaction(const uint256 &hashTx) override;
- void Inventory(const uint256 &hash)
+ void Inventory(const uint256 &hash) override
{
{
LOCK(cs_wallet);
@@ -856,8 +937,8 @@ public:
}
}
- void GetScriptForMining(boost::shared_ptr<CReserveScript> &script);
- void ResetRequestCount(const uint256 &hash)
+ void GetScriptForMining(boost::shared_ptr<CReserveScript> &script) override;
+ void ResetRequestCount(const uint256 &hash) override
{
LOCK(cs_wallet);
mapRequestCount[hash] = 0;
@@ -883,6 +964,9 @@ public:
//! Get wallet transactions that conflict with given transaction (spend same outputs)
std::set<uint256> GetConflicts(const uint256& txid) const;
+ //! Check if a given transaction has any of its outputs spent by another transaction in the wallet
+ bool HasWalletSpend(const uint256& txid) const;
+
//! Flush wallet (bitdb flush)
void Flush(bool shutdown=false);
@@ -919,6 +1003,9 @@ public:
/* Mark a transaction (and it in-wallet descendants) as abandoned so its inputs may be respent. */
bool AbandonTransaction(const uint256& hashTx);
+ /** Mark a transaction as replaced by another transaction (e.g., BIP 125). */
+ bool MarkReplaced(const uint256& originalHash, const uint256& newHash);
+
/* Returns the wallets help message */
static std::string GetWalletHelpString(bool showDebug);
@@ -930,7 +1017,7 @@ public:
* Wallet post-init setup
* Gives the wallet a chance to register repetitive tasks and complete post-init tasks
*/
- void postInitProcess(boost::thread_group& threadGroup);
+ void postInitProcess(CScheduler& scheduler);
/* Wallets parameter interaction */
static bool ParameterInteraction();
@@ -939,10 +1026,10 @@ public:
/* Set the HD chain model (chain child index counters) */
bool SetHDChain(const CHDChain& chain, bool memonly);
- const CHDChain& GetHDChain() { return hdChain; }
+ const CHDChain& GetHDChain() const { return hdChain; }
/* Returns true if HD is enabled */
- bool IsHDEnabled();
+ bool IsHDEnabled() const;
/* Generates a new HD master key (will not be activated) */
CPubKey GenerateNewHDMasterKey();
@@ -965,6 +1052,10 @@ public:
pwallet = pwalletIn;
}
+ CReserveKey() = default;
+ CReserveKey(const CReserveKey&) = delete;
+ CReserveKey& operator=(const CReserveKey&) = delete;
+
~CReserveKey()
{
ReturnKey();
@@ -1007,4 +1098,28 @@ public:
}
};
+// Helper for producing a bunch of max-sized low-S signatures (eg 72 bytes)
+// ContainerType is meant to hold pair<CWalletTx *, int>, and be iterable
+// so that each entry corresponds to each vIn, in order.
+template <typename ContainerType>
+bool CWallet::DummySignTx(CMutableTransaction &txNew, const ContainerType &coins)
+{
+ // Fill in dummy signatures for fee calculation.
+ int nIn = 0;
+ for (const auto& coin : coins)
+ {
+ const CScript& scriptPubKey = coin.first->tx->vout[coin.second].scriptPubKey;
+ SignatureData sigdata;
+
+ if (!ProduceSignature(DummySignatureCreator(this), scriptPubKey, sigdata))
+ {
+ return false;
+ } else {
+ UpdateTransaction(txNew, nIn, sigdata);
+ }
+
+ nIn++;
+ }
+ return true;
+}
#endif // BITCOIN_WALLET_WALLET_H
diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index 9cd19ab619..d017965385 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -15,60 +15,62 @@
#include "utiltime.h"
#include "wallet/wallet.h"
+#include <atomic>
+
#include <boost/version.hpp>
#include <boost/filesystem.hpp>
#include <boost/foreach.hpp>
#include <boost/thread.hpp>
-using namespace std;
-
static uint64_t nAccountingEntryNumber = 0;
+static std::atomic<unsigned int> nWalletDBUpdateCounter;
+
//
// CWalletDB
//
-bool CWalletDB::WriteName(const string& strAddress, const string& strName)
+bool CWalletDB::WriteName(const std::string& strAddress, const std::string& strName)
{
- nWalletDBUpdated++;
- return Write(make_pair(string("name"), strAddress), strName);
+ nWalletDBUpdateCounter++;
+ return Write(make_pair(std::string("name"), strAddress), strName);
}
-bool CWalletDB::EraseName(const string& strAddress)
+bool CWalletDB::EraseName(const std::string& strAddress)
{
// This should only be used for sending addresses, never for receiving addresses,
// receiving addresses must always have an address book entry if they're not change return.
- nWalletDBUpdated++;
- return Erase(make_pair(string("name"), strAddress));
+ nWalletDBUpdateCounter++;
+ return Erase(make_pair(std::string("name"), strAddress));
}
-bool CWalletDB::WritePurpose(const string& strAddress, const string& strPurpose)
+bool CWalletDB::WritePurpose(const std::string& strAddress, const std::string& strPurpose)
{
- nWalletDBUpdated++;
- return Write(make_pair(string("purpose"), strAddress), strPurpose);
+ nWalletDBUpdateCounter++;
+ return Write(make_pair(std::string("purpose"), strAddress), strPurpose);
}
-bool CWalletDB::ErasePurpose(const string& strPurpose)
+bool CWalletDB::ErasePurpose(const std::string& strPurpose)
{
- nWalletDBUpdated++;
- return Erase(make_pair(string("purpose"), strPurpose));
+ nWalletDBUpdateCounter++;
+ return Erase(make_pair(std::string("purpose"), strPurpose));
}
bool CWalletDB::WriteTx(const CWalletTx& wtx)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::make_pair(std::string("tx"), wtx.GetHash()), wtx);
}
bool CWalletDB::EraseTx(uint256 hash)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Erase(std::make_pair(std::string("tx"), hash));
}
bool CWalletDB::WriteKey(const CPubKey& vchPubKey, const CPrivKey& vchPrivKey, const CKeyMetadata& keyMeta)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
if (!Write(std::make_pair(std::string("keymeta"), vchPubKey),
keyMeta, false))
@@ -88,7 +90,7 @@ bool CWalletDB::WriteCryptedKey(const CPubKey& vchPubKey,
const CKeyMetadata &keyMeta)
{
const bool fEraseUnencryptedKey = true;
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
if (!Write(std::make_pair(std::string("keymeta"), vchPubKey),
keyMeta))
@@ -106,31 +108,35 @@ bool CWalletDB::WriteCryptedKey(const CPubKey& vchPubKey,
bool CWalletDB::WriteMasterKey(unsigned int nID, const CMasterKey& kMasterKey)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::make_pair(std::string("mkey"), nID), kMasterKey, true);
}
bool CWalletDB::WriteCScript(const uint160& hash, const CScript& redeemScript)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::make_pair(std::string("cscript"), hash), *(const CScriptBase*)(&redeemScript), false);
}
-bool CWalletDB::WriteWatchOnly(const CScript &dest)
+bool CWalletDB::WriteWatchOnly(const CScript &dest, const CKeyMetadata& keyMeta)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
+ if (!Write(std::make_pair(std::string("watchmeta"), *(const CScriptBase*)(&dest)), keyMeta))
+ return false;
return Write(std::make_pair(std::string("watchs"), *(const CScriptBase*)(&dest)), '1');
}
bool CWalletDB::EraseWatchOnly(const CScript &dest)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
+ if (!Erase(std::make_pair(std::string("watchmeta"), *(const CScriptBase*)(&dest))))
+ return false;
return Erase(std::make_pair(std::string("watchs"), *(const CScriptBase*)(&dest)));
}
bool CWalletDB::WriteBestBlock(const CBlockLocator& locator)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
Write(std::string("bestblock"), CBlockLocator()); // Write empty block locator so versions that require a merkle branch automatically rescan
return Write(std::string("bestblock_nomerkle"), locator);
}
@@ -143,13 +149,13 @@ bool CWalletDB::ReadBestBlock(CBlockLocator& locator)
bool CWalletDB::WriteOrderPosNext(int64_t nOrderPosNext)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::string("orderposnext"), nOrderPosNext);
}
bool CWalletDB::WriteDefaultKey(const CPubKey& vchPubKey)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::string("defaultkey"), vchPubKey);
}
@@ -160,13 +166,13 @@ bool CWalletDB::ReadPool(int64_t nPool, CKeyPool& keypool)
bool CWalletDB::WritePool(int64_t nPool, const CKeyPool& keypool)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::make_pair(std::string("pool"), nPool), keypool);
}
bool CWalletDB::ErasePool(int64_t nPool)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Erase(std::make_pair(std::string("pool"), nPool));
}
@@ -175,15 +181,15 @@ bool CWalletDB::WriteMinVersion(int nVersion)
return Write(std::string("minversion"), nVersion);
}
-bool CWalletDB::ReadAccount(const string& strAccount, CAccount& account)
+bool CWalletDB::ReadAccount(const std::string& strAccount, CAccount& account)
{
account.SetNull();
- return Read(make_pair(string("acc"), strAccount), account);
+ return Read(make_pair(std::string("acc"), strAccount), account);
}
-bool CWalletDB::WriteAccount(const string& strAccount, const CAccount& account)
+bool CWalletDB::WriteAccount(const std::string& strAccount, const CAccount& account)
{
- return Write(make_pair(string("acc"), strAccount), account);
+ return Write(make_pair(std::string("acc"), strAccount), account);
}
bool CWalletDB::WriteAccountingEntry(const uint64_t nAccEntryNum, const CAccountingEntry& acentry)
@@ -196,9 +202,9 @@ bool CWalletDB::WriteAccountingEntry_Backend(const CAccountingEntry& acentry)
return WriteAccountingEntry(++nAccountingEntryNumber, acentry);
}
-CAmount CWalletDB::GetAccountCreditDebit(const string& strAccount)
+CAmount CWalletDB::GetAccountCreditDebit(const std::string& strAccount)
{
- list<CAccountingEntry> entries;
+ std::list<CAccountingEntry> entries;
ListAccountCreditDebit(strAccount, entries);
CAmount nCreditDebit = 0;
@@ -208,20 +214,20 @@ CAmount CWalletDB::GetAccountCreditDebit(const string& strAccount)
return nCreditDebit;
}
-void CWalletDB::ListAccountCreditDebit(const string& strAccount, list<CAccountingEntry>& entries)
+void CWalletDB::ListAccountCreditDebit(const std::string& strAccount, std::list<CAccountingEntry>& entries)
{
bool fAllAccounts = (strAccount == "*");
Dbc* pcursor = GetCursor();
if (!pcursor)
- throw runtime_error(std::string(__func__) + ": cannot create DB cursor");
+ throw std::runtime_error(std::string(__func__) + ": cannot create DB cursor");
bool setRange = true;
while (true)
{
// Read next record
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
if (setRange)
- ssKey << std::make_pair(std::string("acentry"), std::make_pair((fAllAccounts ? string("") : strAccount), uint64_t(0)));
+ ssKey << std::make_pair(std::string("acentry"), std::make_pair((fAllAccounts ? std::string("") : strAccount), uint64_t(0)));
CDataStream ssValue(SER_DISK, CLIENT_VERSION);
int ret = ReadAtCursor(pcursor, ssKey, ssValue, setRange);
setRange = false;
@@ -230,11 +236,11 @@ void CWalletDB::ListAccountCreditDebit(const string& strAccount, list<CAccountin
else if (ret != 0)
{
pcursor->close();
- throw runtime_error(std::string(__func__) + ": error scanning DB");
+ throw std::runtime_error(std::string(__func__) + ": error scanning DB");
}
// Unserialize
- string strType;
+ std::string strType;
ssKey >> strType;
if (strType != "acentry")
break;
@@ -255,14 +261,15 @@ class CWalletScanState {
public:
unsigned int nKeys;
unsigned int nCKeys;
+ unsigned int nWatchKeys;
unsigned int nKeyMeta;
bool fIsEncrypted;
bool fAnyUnordered;
int nFileVersion;
- vector<uint256> vWalletUpgrade;
+ std::vector<uint256> vWalletUpgrade;
CWalletScanState() {
- nKeys = nCKeys = nKeyMeta = 0;
+ nKeys = nCKeys = nWatchKeys = nKeyMeta = 0;
fIsEncrypted = false;
fAnyUnordered = false;
nFileVersion = 0;
@@ -271,7 +278,7 @@ public:
bool
ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
- CWalletScanState &wss, string& strType, string& strErr)
+ CWalletScanState &wss, std::string& strType, std::string& strErr)
{
try {
// Unserialize
@@ -280,13 +287,13 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
ssKey >> strType;
if (strType == "name")
{
- string strAddress;
+ std::string strAddress;
ssKey >> strAddress;
ssValue >> pwallet->mapAddressBook[CBitcoinAddress(strAddress).Get()].name;
}
else if (strType == "purpose")
{
- string strAddress;
+ std::string strAddress;
ssKey >> strAddress;
ssValue >> pwallet->mapAddressBook[CBitcoinAddress(strAddress).Get()].purpose;
}
@@ -327,7 +334,7 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
}
else if (strType == "acentry")
{
- string strAccount;
+ std::string strAccount;
ssKey >> strAccount;
uint64_t nNumber;
ssKey >> nNumber;
@@ -344,16 +351,13 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
}
else if (strType == "watchs")
{
+ wss.nWatchKeys++;
CScript script;
ssKey >> *(CScriptBase*)(&script);
char fYes;
ssValue >> fYes;
if (fYes == '1')
pwallet->LoadWatchOnly(script);
-
- // Watch-only addresses have no birthday information for now,
- // so set the wallet birthday to the beginning of time.
- pwallet->nTimeFirstKey = 1;
}
else if (strType == "key" || strType == "wkey")
{
@@ -443,7 +447,7 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
strErr = "Error reading wallet database: CPubKey corrupt";
return false;
}
- vector<unsigned char> vchPrivKey;
+ std::vector<unsigned char> vchPrivKey;
ssValue >> vchPrivKey;
wss.nCKeys++;
@@ -454,20 +458,27 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
}
wss.fIsEncrypted = true;
}
- else if (strType == "keymeta")
+ else if (strType == "keymeta" || strType == "watchmeta")
{
- CPubKey vchPubKey;
- ssKey >> vchPubKey;
+ CTxDestination keyID;
+ if (strType == "keymeta")
+ {
+ CPubKey vchPubKey;
+ ssKey >> vchPubKey;
+ keyID = vchPubKey.GetID();
+ }
+ else if (strType == "watchmeta")
+ {
+ CScript script;
+ ssKey >> *(CScriptBase*)(&script);
+ keyID = CScriptID(script);
+ }
+
CKeyMetadata keyMeta;
ssValue >> keyMeta;
wss.nKeyMeta++;
- pwallet->LoadKeyMetadata(vchPubKey, keyMeta);
-
- // find earliest key creation time, as wallet birthday
- if (!pwallet->nTimeFirstKey ||
- (keyMeta.nCreateTime < pwallet->nTimeFirstKey))
- pwallet->nTimeFirstKey = keyMeta.nCreateTime;
+ pwallet->LoadKeyMetadata(keyID, keyMeta);
}
else if (strType == "defaultkey")
{
@@ -533,7 +544,7 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
return true;
}
-static bool IsKeyType(string strType)
+bool CWalletDB::IsKeyType(const std::string& strType)
{
return (strType== "key" || strType == "wkey" ||
strType == "mkey" || strType == "ckey");
@@ -546,10 +557,10 @@ DBErrors CWalletDB::LoadWallet(CWallet* pwallet)
bool fNoncriticalErrors = false;
DBErrors result = DB_LOAD_OK;
+ LOCK(pwallet->cs_wallet);
try {
- LOCK(pwallet->cs_wallet);
int nMinVersion = 0;
- if (Read((string)"minversion", nMinVersion))
+ if (Read((std::string)"minversion", nMinVersion))
{
if (nMinVersion > CLIENT_VERSION)
return DB_TOO_NEW;
@@ -579,7 +590,7 @@ DBErrors CWalletDB::LoadWallet(CWallet* pwallet)
}
// Try to be tolerant of single corrupt records:
- string strType, strErr;
+ std::string strType, strErr;
if (!ReadKeyValue(pwallet, ssKey, ssValue, wss, strType, strErr))
{
// losing keys is considered a catastrophic error, anything else
@@ -621,8 +632,8 @@ DBErrors CWalletDB::LoadWallet(CWallet* pwallet)
wss.nKeys, wss.nCKeys, wss.nKeyMeta, wss.nKeys + wss.nCKeys);
// nTimeFirstKey is only reliable if all keys have metadata
- if ((wss.nKeys + wss.nCKeys) != wss.nKeyMeta)
- pwallet->nTimeFirstKey = 1; // 0 would be considered 'no value'
+ if ((wss.nKeys + wss.nCKeys + wss.nWatchKeys) != wss.nKeyMeta)
+ pwallet->UpdateTimeFirstKey(1);
BOOST_FOREACH(uint256 hash, wss.vWalletUpgrade)
WriteTx(pwallet->mapWallet[hash]);
@@ -646,20 +657,17 @@ DBErrors CWalletDB::LoadWallet(CWallet* pwallet)
return result;
}
-DBErrors CWalletDB::FindWalletTx(CWallet* pwallet, vector<uint256>& vTxHash, vector<CWalletTx>& vWtx)
+DBErrors CWalletDB::FindWalletTx(std::vector<uint256>& vTxHash, std::vector<CWalletTx>& vWtx)
{
- pwallet->vchDefaultKey = CPubKey();
bool fNoncriticalErrors = false;
DBErrors result = DB_LOAD_OK;
try {
- LOCK(pwallet->cs_wallet);
int nMinVersion = 0;
- if (Read((string)"minversion", nMinVersion))
+ if (Read((std::string)"minversion", nMinVersion))
{
if (nMinVersion > CLIENT_VERSION)
return DB_TOO_NEW;
- pwallet->LoadMinVersion(nMinVersion);
}
// Get cursor
@@ -684,7 +692,7 @@ DBErrors CWalletDB::FindWalletTx(CWallet* pwallet, vector<uint256>& vTxHash, vec
return DB_CORRUPT;
}
- string strType;
+ std::string strType;
ssKey >> strType;
if (strType == "tx") {
uint256 hash;
@@ -712,12 +720,12 @@ DBErrors CWalletDB::FindWalletTx(CWallet* pwallet, vector<uint256>& vTxHash, vec
return result;
}
-DBErrors CWalletDB::ZapSelectTx(CWallet* pwallet, vector<uint256>& vTxHashIn, vector<uint256>& vTxHashOut)
+DBErrors CWalletDB::ZapSelectTx(std::vector<uint256>& vTxHashIn, std::vector<uint256>& vTxHashOut)
{
// build list of wallet TXs and hashes
- vector<uint256> vTxHash;
- vector<CWalletTx> vWtx;
- DBErrors err = FindWalletTx(pwallet, vTxHash, vWtx);
+ std::vector<uint256> vTxHash;
+ std::vector<CWalletTx> vWtx;
+ DBErrors err = FindWalletTx(vTxHash, vWtx);
if (err != DB_LOAD_OK) {
return err;
}
@@ -727,7 +735,7 @@ DBErrors CWalletDB::ZapSelectTx(CWallet* pwallet, vector<uint256>& vTxHashIn, ve
// erase each matching wallet TX
bool delerror = false;
- vector<uint256>::iterator it = vTxHashIn.begin();
+ std::vector<uint256>::iterator it = vTxHashIn.begin();
BOOST_FOREACH (uint256 hash, vTxHash) {
while (it < vTxHashIn.end() && (*it) < hash) {
it++;
@@ -736,7 +744,6 @@ DBErrors CWalletDB::ZapSelectTx(CWallet* pwallet, vector<uint256>& vTxHashIn, ve
break;
}
else if ((*it) == hash) {
- pwallet->mapWallet.erase(hash);
if(!EraseTx(hash)) {
LogPrint("db", "Transaction was found for deletion but returned database error: %s\n", hash.GetHex());
delerror = true;
@@ -751,11 +758,11 @@ DBErrors CWalletDB::ZapSelectTx(CWallet* pwallet, vector<uint256>& vTxHashIn, ve
return DB_LOAD_OK;
}
-DBErrors CWalletDB::ZapWalletTx(CWallet* pwallet, vector<CWalletTx>& vWtx)
+DBErrors CWalletDB::ZapWalletTx(std::vector<CWalletTx>& vWtx)
{
// build list of wallet TXs
- vector<uint256> vTxHash;
- DBErrors err = FindWalletTx(pwallet, vTxHash, vWtx);
+ std::vector<uint256> vTxHash;
+ DBErrors err = FindWalletTx(vTxHash, vWtx);
if (err != DB_LOAD_OK)
return err;
@@ -768,173 +775,108 @@ DBErrors CWalletDB::ZapWalletTx(CWallet* pwallet, vector<CWalletTx>& vWtx)
return DB_LOAD_OK;
}
-void ThreadFlushWalletDB()
+void MaybeCompactWalletDB()
{
- // Make this thread recognisable as the wallet flushing thread
- RenameThread("bitcoin-wallet");
-
- static bool fOneThread;
- if (fOneThread)
+ static std::atomic<bool> fOneThread;
+ if (fOneThread.exchange(true)) {
return;
- fOneThread = true;
- if (!GetBoolArg("-flushwallet", DEFAULT_FLUSHWALLET))
+ }
+ if (!GetBoolArg("-flushwallet", DEFAULT_FLUSHWALLET)) {
return;
+ }
- unsigned int nLastSeen = nWalletDBUpdated;
- unsigned int nLastFlushed = nWalletDBUpdated;
- int64_t nLastWalletUpdate = GetTime();
- while (true)
- {
- MilliSleep(500);
-
- if (nLastSeen != nWalletDBUpdated)
- {
- nLastSeen = nWalletDBUpdated;
- nLastWalletUpdate = GetTime();
- }
+ static unsigned int nLastSeen = CWalletDB::GetUpdateCounter();
+ static unsigned int nLastFlushed = CWalletDB::GetUpdateCounter();
+ static int64_t nLastWalletUpdate = GetTime();
- if (nLastFlushed != nWalletDBUpdated && GetTime() - nLastWalletUpdate >= 2)
- {
- TRY_LOCK(bitdb.cs_db,lockDb);
- if (lockDb)
- {
- // Don't do this if any databases are in use
- int nRefCount = 0;
- map<string, int>::iterator mi = bitdb.mapFileUseCount.begin();
- while (mi != bitdb.mapFileUseCount.end())
- {
- nRefCount += (*mi).second;
- mi++;
- }
+ if (nLastSeen != CWalletDB::GetUpdateCounter())
+ {
+ nLastSeen = CWalletDB::GetUpdateCounter();
+ nLastWalletUpdate = GetTime();
+ }
- if (nRefCount == 0)
- {
- boost::this_thread::interruption_point();
- const std::string& strFile = pwalletMain->strWalletFile;
- map<string, int>::iterator _mi = bitdb.mapFileUseCount.find(strFile);
- if (_mi != bitdb.mapFileUseCount.end())
- {
- LogPrint("db", "Flushing %s\n", strFile);
- nLastFlushed = nWalletDBUpdated;
- int64_t nStart = GetTimeMillis();
-
- // Flush wallet file so it's self contained
- bitdb.CloseDb(strFile);
- bitdb.CheckpointLSN(strFile);
-
- bitdb.mapFileUseCount.erase(_mi++);
- LogPrint("db", "Flushed %s %dms\n", strFile, GetTimeMillis() - nStart);
- }
- }
- }
- }
+ if (nLastFlushed != CWalletDB::GetUpdateCounter() && GetTime() - nLastWalletUpdate >= 2)
+ {
+ const std::string& strFile = pwalletMain->strWalletFile;
+ if (CDB::PeriodicFlush(strFile))
+ nLastFlushed = CWalletDB::GetUpdateCounter();
}
+ fOneThread = false;
}
//
// Try to (very carefully!) recover wallet file if there is a problem.
//
-bool CWalletDB::Recover(CDBEnv& dbenv, const std::string& filename, bool fOnlyKeys)
-{
- // Recovery procedure:
- // move wallet file to wallet.timestamp.bak
- // Call Salvage with fAggressive=true to
- // get as much data as possible.
- // Rewrite salvaged data to fresh wallet file
- // Set -rescan so any missing transactions will be
- // found.
- int64_t now = GetTime();
- std::string newFilename = strprintf("wallet.%d.bak", now);
-
- int result = dbenv.dbenv->dbrename(NULL, filename.c_str(), NULL,
- newFilename.c_str(), DB_AUTO_COMMIT);
- if (result == 0)
- LogPrintf("Renamed %s to %s\n", filename, newFilename);
- else
- {
- LogPrintf("Failed to rename %s to %s\n", filename, newFilename);
- return false;
- }
+bool CWalletDB::Recover(const std::string& filename, void *callbackDataIn, bool (*recoverKVcallback)(void* callbackData, CDataStream ssKey, CDataStream ssValue))
+{
+ return CDB::Recover(filename, callbackDataIn, recoverKVcallback);
+}
- std::vector<CDBEnv::KeyValPair> salvagedData;
- bool fSuccess = dbenv.Salvage(newFilename, true, salvagedData);
- if (salvagedData.empty())
+bool CWalletDB::Recover(const std::string& filename)
+{
+ // recover without a key filter callback
+ // results in recovering all record types
+ return CWalletDB::Recover(filename, NULL, NULL);
+}
+
+bool CWalletDB::RecoverKeysOnlyFilter(void *callbackData, CDataStream ssKey, CDataStream ssValue)
+{
+ CWallet *dummyWallet = reinterpret_cast<CWallet*>(callbackData);
+ CWalletScanState dummyWss;
+ std::string strType, strErr;
+ bool fReadOK;
{
- LogPrintf("Salvage(aggressive) found no records in %s.\n", newFilename);
- return false;
+ // Required in LoadKeyMetadata():
+ LOCK(dummyWallet->cs_wallet);
+ fReadOK = ReadKeyValue(dummyWallet, ssKey, ssValue,
+ dummyWss, strType, strErr);
}
- LogPrintf("Salvage(aggressive) found %u records\n", salvagedData.size());
-
- std::unique_ptr<Db> pdbCopy(new Db(dbenv.dbenv, 0));
- int ret = pdbCopy->open(NULL, // Txn pointer
- filename.c_str(), // Filename
- "main", // Logical db name
- DB_BTREE, // Database type
- DB_CREATE, // Flags
- 0);
- if (ret > 0)
+ if (!IsKeyType(strType) && strType != "hdchain")
+ return false;
+ if (!fReadOK)
{
- LogPrintf("Cannot create database file %s\n", filename);
+ LogPrintf("WARNING: CWalletDB::Recover skipping %s: %s\n", strType, strErr);
return false;
}
- CWallet dummyWallet;
- CWalletScanState wss;
- DbTxn* ptxn = dbenv.TxnBegin();
- BOOST_FOREACH(CDBEnv::KeyValPair& row, salvagedData)
- {
- if (fOnlyKeys)
- {
- CDataStream ssKey(row.first, SER_DISK, CLIENT_VERSION);
- CDataStream ssValue(row.second, SER_DISK, CLIENT_VERSION);
- string strType, strErr;
- bool fReadOK;
- {
- // Required in LoadKeyMetadata():
- LOCK(dummyWallet.cs_wallet);
- fReadOK = ReadKeyValue(&dummyWallet, ssKey, ssValue,
- wss, strType, strErr);
- }
- if (!IsKeyType(strType) && strType != "hdchain")
- continue;
- if (!fReadOK)
- {
- LogPrintf("WARNING: CWalletDB::Recover skipping %s: %s\n", strType, strErr);
- continue;
- }
- }
- Dbt datKey(&row.first[0], row.first.size());
- Dbt datValue(&row.second[0], row.second.size());
- int ret2 = pdbCopy->put(ptxn, &datKey, &datValue, DB_NOOVERWRITE);
- if (ret2 > 0)
- fSuccess = false;
- }
- ptxn->commit(0);
- pdbCopy->close(0);
+ return true;
+}
- return fSuccess;
+bool CWalletDB::VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr)
+{
+ return CDB::VerifyEnvironment(walletFile, dataDir, errorStr);
}
-bool CWalletDB::Recover(CDBEnv& dbenv, const std::string& filename)
+bool CWalletDB::VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr)
{
- return CWalletDB::Recover(dbenv, filename, false);
+ return CDB::VerifyDatabaseFile(walletFile, dataDir, errorStr, warningStr, CWalletDB::Recover);
}
bool CWalletDB::WriteDestData(const std::string &address, const std::string &key, const std::string &value)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::make_pair(std::string("destdata"), std::make_pair(address, key)), value);
}
bool CWalletDB::EraseDestData(const std::string &address, const std::string &key)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Erase(std::make_pair(std::string("destdata"), std::make_pair(address, key)));
}
bool CWalletDB::WriteHDChain(const CHDChain& chain)
{
- nWalletDBUpdated++;
+ nWalletDBUpdateCounter++;
return Write(std::string("hdchain"), chain);
}
+
+void CWalletDB::IncrementUpdateCounter()
+{
+ nWalletDBUpdateCounter++;
+}
+
+unsigned int CWalletDB::GetUpdateCounter()
+{
+ return nWalletDBUpdateCounter;
+}
diff --git a/src/wallet/walletdb.h b/src/wallet/walletdb.h
index b9db55baa4..4d7dfb727e 100644
--- a/src/wallet/walletdb.h
+++ b/src/wallet/walletdb.h
@@ -116,7 +116,7 @@ public:
class CWalletDB : public CDB
{
public:
- CWalletDB(const std::string& strFilename, const char* pszMode = "r+", bool fFlushOnClose = true) : CDB(strFilename, pszMode, fFlushOnClose)
+ CWalletDB(const std::string& strFilename, const char* pszMode = "r+", bool _fFlushOnClose = true) : CDB(strFilename, pszMode, _fFlushOnClose)
{
}
@@ -135,7 +135,7 @@ public:
bool WriteCScript(const uint160& hash, const CScript& redeemScript);
- bool WriteWatchOnly(const CScript &script);
+ bool WriteWatchOnly(const CScript &script, const CKeyMetadata &keymeta);
bool EraseWatchOnly(const CScript &script);
bool WriteBestBlock(const CBlockLocator& locator);
@@ -167,21 +167,33 @@ public:
void ListAccountCreditDebit(const std::string& strAccount, std::list<CAccountingEntry>& acentries);
DBErrors LoadWallet(CWallet* pwallet);
- DBErrors FindWalletTx(CWallet* pwallet, std::vector<uint256>& vTxHash, std::vector<CWalletTx>& vWtx);
- DBErrors ZapWalletTx(CWallet* pwallet, std::vector<CWalletTx>& vWtx);
- DBErrors ZapSelectTx(CWallet* pwallet, std::vector<uint256>& vHashIn, std::vector<uint256>& vHashOut);
- static bool Recover(CDBEnv& dbenv, const std::string& filename, bool fOnlyKeys);
- static bool Recover(CDBEnv& dbenv, const std::string& filename);
+ DBErrors FindWalletTx(std::vector<uint256>& vTxHash, std::vector<CWalletTx>& vWtx);
+ DBErrors ZapWalletTx(std::vector<CWalletTx>& vWtx);
+ DBErrors ZapSelectTx(std::vector<uint256>& vHashIn, std::vector<uint256>& vHashOut);
+ /* Try to (very carefully!) recover wallet database (with a possible key type filter) */
+ static bool Recover(const std::string& filename, void *callbackDataIn, bool (*recoverKVcallback)(void* callbackData, CDataStream ssKey, CDataStream ssValue));
+ /* Recover convenience-function to bypass the key filter callback, called when verify fails, recovers everything */
+ static bool Recover(const std::string& filename);
+ /* Recover filter (used as callback), will only let keys (cryptographical keys) as KV/key-type pass through */
+ static bool RecoverKeysOnlyFilter(void *callbackData, CDataStream ssKey, CDataStream ssValue);
+ /* Function to determine if a certain KV/key-type is a key (cryptographical key) type */
+ static bool IsKeyType(const std::string& strType);
+ /* verifies the database environment */
+ static bool VerifyEnvironment(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& errorStr);
+ /* verifies the database file */
+ static bool VerifyDatabaseFile(const std::string& walletFile, const boost::filesystem::path& dataDir, std::string& warningStr, std::string& errorStr);
//! write the hdchain model (external chain child index counter)
bool WriteHDChain(const CHDChain& chain);
+ static void IncrementUpdateCounter();
+ static unsigned int GetUpdateCounter();
private:
CWalletDB(const CWalletDB&);
void operator=(const CWalletDB&);
-
};
-void ThreadFlushWalletDB();
+//! Compacts BDB state so that wallet.dat is self-contained (if there are changes)
+void MaybeCompactWalletDB();
#endif // BITCOIN_WALLET_WALLETDB_H