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-rw-r--r--src/Makefile.test.include2
-rw-r--r--src/bench/coin_selection.cpp2
-rw-r--r--src/httpserver.cpp28
-rw-r--r--src/httpserver.h4
-rw-r--r--src/net.cpp6
-rw-r--r--src/net.h2
-rw-r--r--src/net_processing.cpp54
-rw-r--r--src/qt/forms/sendcoinsdialog.ui2
-rw-r--r--src/qt/peertablemodel.cpp2
-rw-r--r--src/qt/rpcconsole.cpp4
-rw-r--r--src/rpc/client.cpp2
-rw-r--r--src/rpc/misc.cpp71
-rw-r--r--src/rpc/net.cpp6
-rw-r--r--src/script/sigcache.cpp22
-rw-r--r--src/script/sigcache.h21
-rw-r--r--src/serialize.h11
-rw-r--r--src/test/cuckoocache_tests.cpp25
-rw-r--r--src/util.cpp17
-rw-r--r--src/util.h11
-rw-r--r--src/validation.cpp19
-rw-r--r--src/validation.h12
-rw-r--r--src/validationinterface.cpp3
-rw-r--r--src/validationinterface.h3
-rw-r--r--src/wallet/feebumper.cpp4
-rw-r--r--src/wallet/rpcdump.cpp2
-rw-r--r--src/wallet/test/wallet_tests.cpp2
-rw-r--r--src/wallet/wallet.cpp135
-rw-r--r--src/wallet/wallet.h44
28 files changed, 336 insertions, 180 deletions
diff --git a/src/Makefile.test.include b/src/Makefile.test.include
index fe0ed59fe2..d08c8bde5b 100644
--- a/src/Makefile.test.include
+++ b/src/Makefile.test.include
@@ -97,7 +97,7 @@ endif
test_test_bitcoin_SOURCES = $(BITCOIN_TESTS) $(JSON_TEST_FILES) $(RAW_TEST_FILES)
test_test_bitcoin_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) -I$(builddir)/test/ $(TESTDEFS) $(EVENT_CFLAGS)
test_test_bitcoin_LDADD = $(LIBBITCOIN_SERVER) $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) $(LIBBITCOIN_CONSENSUS) $(LIBBITCOIN_CRYPTO) $(LIBUNIVALUE) $(LIBLEVELDB) $(LIBMEMENV) \
- $(BOOST_LIBS) $(BOOST_UNIT_TEST_FRAMEWORK_LIB) $(LIBSECP256K1) $(EVENT_LIBS)
+ $(BOOST_LIBS) $(BOOST_UNIT_TEST_FRAMEWORK_LIB) $(LIBSECP256K1) $(EVENT_LIBS) $(EVENT_PTHREADS_LIBS)
test_test_bitcoin_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
if ENABLE_WALLET
test_test_bitcoin_LDADD += $(LIBBITCOIN_WALLET)
diff --git a/src/bench/coin_selection.cpp b/src/bench/coin_selection.cpp
index 06882f1514..42891f345b 100644
--- a/src/bench/coin_selection.cpp
+++ b/src/bench/coin_selection.cpp
@@ -48,7 +48,7 @@ static void CoinSelection(benchmark::State& state)
addCoin(1000 * COIN, wallet, vCoins);
addCoin(3 * COIN, wallet, vCoins);
- std::set<std::pair<const CWalletTx*, unsigned int> > setCoinsRet;
+ std::set<CInputCoin> setCoinsRet;
CAmount nValueRet;
bool success = wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, 0, vCoins, setCoinsRet, nValueRet);
assert(success);
diff --git a/src/httpserver.cpp b/src/httpserver.cpp
index 347433eb11..e7df23295d 100644
--- a/src/httpserver.cpp
+++ b/src/httpserver.cpp
@@ -384,15 +384,13 @@ bool InitHTTPServer()
// Redirect libevent's logging to our own log
event_set_log_callback(&libevent_log_cb);
-#if LIBEVENT_VERSION_NUMBER >= 0x02010100
- // If -debug=libevent, set full libevent debugging.
- // Otherwise, disable all libevent debugging.
- if (LogAcceptCategory(BCLog::LIBEVENT)) {
- event_enable_debug_logging(EVENT_DBG_ALL);
- } else {
- event_enable_debug_logging(EVENT_DBG_NONE);
+ // Update libevent's log handling. Returns false if our version of
+ // libevent doesn't support debug logging, in which case we should
+ // clear the BCLog::LIBEVENT flag.
+ if (!UpdateHTTPServerLogging(logCategories & BCLog::LIBEVENT)) {
+ logCategories &= ~BCLog::LIBEVENT;
}
-#endif
+
#ifdef WIN32
evthread_use_windows_threads();
#else
@@ -435,6 +433,20 @@ bool InitHTTPServer()
return true;
}
+bool UpdateHTTPServerLogging(bool enable) {
+#if LIBEVENT_VERSION_NUMBER >= 0x02010100
+ if (enable) {
+ event_enable_debug_logging(EVENT_DBG_ALL);
+ } else {
+ event_enable_debug_logging(EVENT_DBG_NONE);
+ }
+ return true;
+#else
+ // Can't update libevent logging if version < 02010100
+ return false;
+#endif
+}
+
std::thread threadHTTP;
std::future<bool> threadResult;
diff --git a/src/httpserver.h b/src/httpserver.h
index b55b253bea..6be9950682 100644
--- a/src/httpserver.h
+++ b/src/httpserver.h
@@ -32,6 +32,10 @@ void InterruptHTTPServer();
/** Stop HTTP server */
void StopHTTPServer();
+/** Change logging level for libevent. Removes BCLog::LIBEVENT from logCategories if
+ * libevent doesn't support debug logging.*/
+bool UpdateHTTPServerLogging(bool enable);
+
/** Handler for requests to a certain HTTP path */
typedef std::function<bool(HTTPRequest* req, const std::string &)> HTTPRequestHandler;
/** Register handler for prefix.
diff --git a/src/net.cpp b/src/net.cpp
index cf94faf854..27389d6e0c 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1585,6 +1585,9 @@ void CConnman::ThreadDNSAddressSeed()
LogPrintf("Loading addresses from DNS seeds (could take a while)\n");
BOOST_FOREACH(const CDNSSeedData &seed, vSeeds) {
+ if (interruptNet) {
+ return;
+ }
if (HaveNameProxy()) {
AddOneShot(seed.host);
} else {
@@ -1602,6 +1605,9 @@ void CConnman::ThreadDNSAddressSeed()
found++;
}
}
+ if (interruptNet) {
+ return;
+ }
// TODO: The seed name resolve may fail, yielding an IP of [::], which results in
// addrman assigning the same source to results from different seeds.
// This should switch to a hard-coded stable dummy IP for each seed name, so that the
diff --git a/src/net.h b/src/net.h
index 0fb0ad5039..91b2685e48 100644
--- a/src/net.h
+++ b/src/net.h
@@ -92,7 +92,7 @@ static const ServiceFlags REQUIRED_SERVICES = NODE_NETWORK;
// NOTE: When adjusting this, update rpcnet:setban's help ("24h")
static const unsigned int DEFAULT_MISBEHAVING_BANTIME = 60 * 60 * 24; // Default 24-hour ban
-typedef int NodeId;
+typedef int64_t NodeId;
struct AddedNodeInfo
{
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index d881b8ddda..2e7b99baa4 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -774,10 +774,12 @@ void PeerLogicValidation::BlockConnected(const std::shared_ptr<const CBlock>& pb
}
}
+// All of the following cache a recent block, and are protected by cs_most_recent_block
static CCriticalSection cs_most_recent_block;
static std::shared_ptr<const CBlock> most_recent_block;
static std::shared_ptr<const CBlockHeaderAndShortTxIDs> most_recent_compact_block;
static uint256 most_recent_block_hash;
+static bool fWitnessesPresentInMostRecentCompactBlock;
void PeerLogicValidation::NewPoWValidBlock(const CBlockIndex *pindex, const std::shared_ptr<const CBlock>& pblock) {
std::shared_ptr<const CBlockHeaderAndShortTxIDs> pcmpctblock = std::make_shared<const CBlockHeaderAndShortTxIDs> (*pblock, true);
@@ -798,6 +800,7 @@ void PeerLogicValidation::NewPoWValidBlock(const CBlockIndex *pindex, const std:
most_recent_block_hash = hashBlock;
most_recent_block = pblock;
most_recent_compact_block = pcmpctblock;
+ fWitnessesPresentInMostRecentCompactBlock = fWitnessEnabled;
}
connman->ForEachNode([this, &pcmpctblock, pindex, &msgMaker, fWitnessEnabled, &hashBlock](CNode* pnode) {
@@ -990,6 +993,15 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam
{
bool send = false;
BlockMap::iterator mi = mapBlockIndex.find(inv.hash);
+ std::shared_ptr<const CBlock> a_recent_block;
+ std::shared_ptr<const CBlockHeaderAndShortTxIDs> a_recent_compact_block;
+ bool fWitnessesPresentInARecentCompactBlock;
+ {
+ LOCK(cs_most_recent_block);
+ a_recent_block = most_recent_block;
+ a_recent_compact_block = most_recent_compact_block;
+ fWitnessesPresentInARecentCompactBlock = fWitnessesPresentInMostRecentCompactBlock;
+ }
if (mi != mapBlockIndex.end())
{
if (mi->second->nChainTx && !mi->second->IsValid(BLOCK_VALID_SCRIPTS) &&
@@ -999,11 +1011,6 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam
// before ActivateBestChain but after AcceptBlock).
// In this case, we need to run ActivateBestChain prior to checking the relay
// conditions below.
- std::shared_ptr<const CBlock> a_recent_block;
- {
- LOCK(cs_most_recent_block);
- a_recent_block = most_recent_block;
- }
CValidationState dummy;
ActivateBestChain(dummy, Params(), a_recent_block);
}
@@ -1037,14 +1044,20 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam
// it's available before trying to send.
if (send && (mi->second->nStatus & BLOCK_HAVE_DATA))
{
- // Send block from disk
- CBlock block;
- if (!ReadBlockFromDisk(block, (*mi).second, consensusParams))
- assert(!"cannot load block from disk");
+ std::shared_ptr<const CBlock> pblock;
+ if (a_recent_block && a_recent_block->GetHash() == (*mi).second->GetBlockHash()) {
+ pblock = a_recent_block;
+ } else {
+ // Send block from disk
+ std::shared_ptr<CBlock> pblockRead = std::make_shared<CBlock>();
+ if (!ReadBlockFromDisk(*pblockRead, (*mi).second, consensusParams))
+ assert(!"cannot load block from disk");
+ pblock = pblockRead;
+ }
if (inv.type == MSG_BLOCK)
- connman.PushMessage(pfrom, msgMaker.Make(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::BLOCK, block));
+ connman.PushMessage(pfrom, msgMaker.Make(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::BLOCK, *pblock));
else if (inv.type == MSG_WITNESS_BLOCK)
- connman.PushMessage(pfrom, msgMaker.Make(NetMsgType::BLOCK, block));
+ connman.PushMessage(pfrom, msgMaker.Make(NetMsgType::BLOCK, *pblock));
else if (inv.type == MSG_FILTERED_BLOCK)
{
bool sendMerkleBlock = false;
@@ -1053,7 +1066,7 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam
LOCK(pfrom->cs_filter);
if (pfrom->pfilter) {
sendMerkleBlock = true;
- merkleBlock = CMerkleBlock(block, *pfrom->pfilter);
+ merkleBlock = CMerkleBlock(*pblock, *pfrom->pfilter);
}
}
if (sendMerkleBlock) {
@@ -1066,7 +1079,7 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam
// however we MUST always provide at least what the remote peer needs
typedef std::pair<unsigned int, uint256> PairType;
BOOST_FOREACH(PairType& pair, merkleBlock.vMatchedTxn)
- connman.PushMessage(pfrom, msgMaker.Make(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::TX, *block.vtx[pair.first]));
+ connman.PushMessage(pfrom, msgMaker.Make(SERIALIZE_TRANSACTION_NO_WITNESS, NetMsgType::TX, *pblock->vtx[pair.first]));
}
// else
// no response
@@ -1080,10 +1093,15 @@ void static ProcessGetData(CNode* pfrom, const Consensus::Params& consensusParam
bool fPeerWantsWitness = State(pfrom->GetId())->fWantsCmpctWitness;
int nSendFlags = fPeerWantsWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS;
if (CanDirectFetch(consensusParams) && mi->second->nHeight >= chainActive.Height() - MAX_CMPCTBLOCK_DEPTH) {
- CBlockHeaderAndShortTxIDs cmpctblock(block, fPeerWantsWitness);
- connman.PushMessage(pfrom, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, cmpctblock));
- } else
- connman.PushMessage(pfrom, msgMaker.Make(nSendFlags, NetMsgType::BLOCK, block));
+ if ((fPeerWantsWitness || !fWitnessesPresentInARecentCompactBlock) && a_recent_compact_block && a_recent_compact_block->header.GetHash() == mi->second->GetBlockHash()) {
+ connman.PushMessage(pfrom, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, *a_recent_compact_block));
+ } else {
+ CBlockHeaderAndShortTxIDs cmpctblock(*pblock, fPeerWantsWitness);
+ connman.PushMessage(pfrom, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, cmpctblock));
+ }
+ } else {
+ connman.PushMessage(pfrom, msgMaker.Make(nSendFlags, NetMsgType::BLOCK, *pblock));
+ }
}
// Trigger the peer node to send a getblocks request for the next batch of inventory
@@ -2974,7 +2992,7 @@ bool SendMessages(CNode* pto, CConnman& connman, const std::atomic<bool>& interr
{
LOCK(cs_most_recent_block);
if (most_recent_block_hash == pBestIndex->GetBlockHash()) {
- if (state.fWantsCmpctWitness)
+ if (state.fWantsCmpctWitness || !fWitnessesPresentInMostRecentCompactBlock)
connman.PushMessage(pto, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, *most_recent_compact_block));
else {
CBlockHeaderAndShortTxIDs cmpctblock(*most_recent_block, state.fWantsCmpctWitness);
diff --git a/src/qt/forms/sendcoinsdialog.ui b/src/qt/forms/sendcoinsdialog.ui
index cc183908d4..52256ca5c4 100644
--- a/src/qt/forms/sendcoinsdialog.ui
+++ b/src/qt/forms/sendcoinsdialog.ui
@@ -1235,7 +1235,7 @@
<bool>false</bool>
</property>
<property name="default">
- <bool>true</bool>
+ <bool>false</bool>
</property>
</widget>
</item>
diff --git a/src/qt/peertablemodel.cpp b/src/qt/peertablemodel.cpp
index 974a71ddca..fff072fd4c 100644
--- a/src/qt/peertablemodel.cpp
+++ b/src/qt/peertablemodel.cpp
@@ -166,7 +166,7 @@ QVariant PeerTableModel::data(const QModelIndex &index, int role) const
switch(index.column())
{
case NetNodeId:
- return rec->nodeStats.nodeid;
+ return (qint64)rec->nodeStats.nodeid;
case Address:
return QString::fromStdString(rec->nodeStats.addrName);
case Subversion:
diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 5167232d6a..bb8aa23de8 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -1118,7 +1118,7 @@ void RPCConsole::disconnectSelectedNode()
for(int i = 0; i < nodes.count(); i++)
{
// Get currently selected peer address
- NodeId id = nodes.at(i).data().toInt();
+ NodeId id = nodes.at(i).data().toLongLong();
// Find the node, disconnect it and clear the selected node
if(g_connman->DisconnectNode(id))
clearSelectedNode();
@@ -1135,7 +1135,7 @@ void RPCConsole::banSelectedNode(int bantime)
for(int i = 0; i < nodes.count(); i++)
{
// Get currently selected peer address
- NodeId id = nodes.at(i).data().toInt();
+ NodeId id = nodes.at(i).data().toLongLong();
// Get currently selected peer address
int detailNodeRow = clientModel->getPeerTableModel()->getRowByNodeId(id);
diff --git a/src/rpc/client.cpp b/src/rpc/client.cpp
index 35bc5d6a82..1f3c4e52ad 100644
--- a/src/rpc/client.cpp
+++ b/src/rpc/client.cpp
@@ -113,6 +113,8 @@ static const CRPCConvertParam vRPCConvertParams[] =
{ "getmempoolancestors", 1, "verbose" },
{ "getmempooldescendants", 1, "verbose" },
{ "bumpfee", 1, "options" },
+ { "logging", 0, "include" },
+ { "logging", 1, "exclude" },
// Echo with conversion (For testing only)
{ "echojson", 0, "arg0" },
{ "echojson", 1, "arg1" },
diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp
index 24c5eeffe9..7b8aa572d7 100644
--- a/src/rpc/misc.cpp
+++ b/src/rpc/misc.cpp
@@ -7,6 +7,7 @@
#include "clientversion.h"
#include "init.h"
#include "validation.h"
+#include "httpserver.h"
#include "net.h"
#include "netbase.h"
#include "rpc/blockchain.h"
@@ -555,6 +556,73 @@ UniValue getmemoryinfo(const JSONRPCRequest& request)
}
}
+uint32_t getCategoryMask(UniValue cats) {
+ cats = cats.get_array();
+ uint32_t mask = 0;
+ for (unsigned int i = 0; i < cats.size(); ++i) {
+ uint32_t flag = 0;
+ std::string cat = cats[i].get_str();
+ if (!GetLogCategory(&flag, &cat)) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "unknown logging category " + cat);
+ }
+ mask |= flag;
+ }
+ return mask;
+}
+
+UniValue logging(const JSONRPCRequest& request)
+{
+ if (request.fHelp || request.params.size() > 2) {
+ throw std::runtime_error(
+ "logging [include,...] <exclude>\n"
+ "Gets and sets the logging configuration.\n"
+ "When called without an argument, returns the list of categories that are currently being debug logged.\n"
+ "When called with arguments, adds or removes categories from debug logging.\n"
+ "The valid logging categories are: " + ListLogCategories() + "\n"
+ "libevent logging is configured on startup and cannot be modified by this RPC during runtime."
+ "Arguments:\n"
+ "1. \"include\" (array of strings) add debug logging for these categories.\n"
+ "2. \"exclude\" (array of strings) remove debug logging for these categories.\n"
+ "\nResult: <categories> (string): a list of the logging categories that are active.\n"
+ "\nExamples:\n"
+ + HelpExampleCli("logging", "\"[\\\"all\\\"]\" \"[\\\"http\\\"]\"")
+ + HelpExampleRpc("logging", "[\"all\"], \"[libevent]\"")
+ );
+ }
+
+ uint32_t originalLogCategories = logCategories;
+ if (request.params.size() > 0 && request.params[0].isArray()) {
+ logCategories |= getCategoryMask(request.params[0]);
+ }
+
+ if (request.params.size() > 1 && request.params[1].isArray()) {
+ logCategories &= ~getCategoryMask(request.params[1]);
+ }
+
+ // Update libevent logging if BCLog::LIBEVENT has changed.
+ // If the library version doesn't allow it, UpdateHTTPServerLogging() returns false,
+ // in which case we should clear the BCLog::LIBEVENT flag.
+ // Throw an error if the user has explicitly asked to change only the libevent
+ // flag and it failed.
+ uint32_t changedLogCategories = originalLogCategories ^ logCategories;
+ if (changedLogCategories & BCLog::LIBEVENT) {
+ if (!UpdateHTTPServerLogging(logCategories & BCLog::LIBEVENT)) {
+ logCategories &= ~BCLog::LIBEVENT;
+ if (changedLogCategories == BCLog::LIBEVENT) {
+ throw JSONRPCError(RPC_INVALID_PARAMETER, "libevent logging cannot be updated when using libevent before v2.1.1.");
+ }
+ }
+ }
+
+ UniValue result(UniValue::VOBJ);
+ std::vector<CLogCategoryActive> vLogCatActive = ListActiveLogCategories();
+ for (const auto& logCatActive : vLogCatActive) {
+ result.pushKV(logCatActive.category, logCatActive.active);
+ }
+
+ return result;
+}
+
UniValue echo(const JSONRPCRequest& request)
{
if (request.fHelp)
@@ -581,7 +649,8 @@ static const CRPCCommand commands[] =
/* Not shown in help */
{ "hidden", "setmocktime", &setmocktime, true, {"timestamp"}},
{ "hidden", "echo", &echo, true, {"arg0","arg1","arg2","arg3","arg4","arg5","arg6","arg7","arg8","arg9"}},
- { "hidden", "echojson", &echo, true, {"arg0","arg1","arg2","arg3","arg4","arg5","arg6","arg7","arg8","arg9"}},
+ { "hidden", "echojson", &echo, true, {"arg0","arg1","arg2","arg3","arg4","arg5","arg6","arg7","arg8","arg9"}},
+ { "hidden", "logging", &logging, true, {"include", "exclude"}},
};
void RegisterMiscRPCCommands(CRPCTable &t)
diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp
index 44c6e6d308..e4a909c1f6 100644
--- a/src/rpc/net.cpp
+++ b/src/rpc/net.cpp
@@ -236,10 +236,10 @@ UniValue disconnectnode(const JSONRPCRequest& request)
{
if (request.fHelp || request.params.size() != 1)
throw std::runtime_error(
- "disconnectnode \"node\" \n"
+ "disconnectnode \"address\" \n"
"\nImmediately disconnects from the specified node.\n"
"\nArguments:\n"
- "1. \"node\" (string, required) The node (see getpeerinfo for nodes)\n"
+ "1. \"address\" (string, required) The IP address/port of the node\n"
"\nExamples:\n"
+ HelpExampleCli("disconnectnode", "\"192.168.0.6:8333\"")
+ HelpExampleRpc("disconnectnode", "\"192.168.0.6:8333\"")
@@ -607,7 +607,7 @@ static const CRPCCommand commands[] =
{ "network", "ping", &ping, true, {} },
{ "network", "getpeerinfo", &getpeerinfo, true, {} },
{ "network", "addnode", &addnode, true, {"node","command"} },
- { "network", "disconnectnode", &disconnectnode, true, {"node"} },
+ { "network", "disconnectnode", &disconnectnode, true, {"address"} },
{ "network", "getaddednodeinfo", &getaddednodeinfo, true, {"node"} },
{ "network", "getnettotals", &getnettotals, true, {} },
{ "network", "getnetworkinfo", &getnetworkinfo, true, {} },
diff --git a/src/script/sigcache.cpp b/src/script/sigcache.cpp
index 6f47b725fb..7bb8d9941b 100644
--- a/src/script/sigcache.cpp
+++ b/src/script/sigcache.cpp
@@ -15,28 +15,6 @@
#include <boost/thread.hpp>
namespace {
-
-/**
- * We're hashing a nonce into the entries themselves, so we don't need extra
- * blinding in the set hash computation.
- *
- * This may exhibit platform endian dependent behavior but because these are
- * nonced hashes (random) and this state is only ever used locally it is safe.
- * All that matters is local consistency.
- */
-class SignatureCacheHasher
-{
-public:
- template <uint8_t hash_select>
- uint32_t operator()(const uint256& key) const
- {
- static_assert(hash_select <8, "SignatureCacheHasher only has 8 hashes available.");
- uint32_t u;
- std::memcpy(&u, key.begin()+4*hash_select, 4);
- return u;
- }
-};
-
/**
* Valid signature cache, to avoid doing expensive ECDSA signature checking
* twice for every transaction (once when accepted into memory pool, and
diff --git a/src/script/sigcache.h b/src/script/sigcache.h
index 60690583de..55cec4cc8d 100644
--- a/src/script/sigcache.h
+++ b/src/script/sigcache.h
@@ -19,6 +19,27 @@ static const int64_t MAX_MAX_SIG_CACHE_SIZE = 16384;
class CPubKey;
+/**
+ * We're hashing a nonce into the entries themselves, so we don't need extra
+ * blinding in the set hash computation.
+ *
+ * This may exhibit platform endian dependent behavior but because these are
+ * nonced hashes (random) and this state is only ever used locally it is safe.
+ * All that matters is local consistency.
+ */
+class SignatureCacheHasher
+{
+public:
+ template <uint8_t hash_select>
+ uint32_t operator()(const uint256& key) const
+ {
+ static_assert(hash_select <8, "SignatureCacheHasher only has 8 hashes available.");
+ uint32_t u;
+ std::memcpy(&u, key.begin()+4*hash_select, 4);
+ return u;
+ }
+};
+
class CachingTransactionSignatureChecker : public TransactionSignatureChecker
{
private:
diff --git a/src/serialize.h b/src/serialize.h
index e4d72d2348..e82ddf2c5a 100644
--- a/src/serialize.h
+++ b/src/serialize.h
@@ -336,11 +336,18 @@ I ReadVarInt(Stream& is)
I n = 0;
while(true) {
unsigned char chData = ser_readdata8(is);
+ if (n > (std::numeric_limits<I>::max() >> 7)) {
+ throw std::ios_base::failure("ReadVarInt(): size too large");
+ }
n = (n << 7) | (chData & 0x7F);
- if (chData & 0x80)
+ if (chData & 0x80) {
+ if (n == std::numeric_limits<I>::max()) {
+ throw std::ios_base::failure("ReadVarInt(): size too large");
+ }
n++;
- else
+ } else {
return n;
+ }
}
}
diff --git a/src/test/cuckoocache_tests.cpp b/src/test/cuckoocache_tests.cpp
index ccd7155627..8cae4e66e8 100644
--- a/src/test/cuckoocache_tests.cpp
+++ b/src/test/cuckoocache_tests.cpp
@@ -3,6 +3,7 @@
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <boost/test/unit_test.hpp>
#include "cuckoocache.h"
+#include "script/sigcache.h"
#include "test/test_bitcoin.h"
#include "random.h"
#include <thread>
@@ -36,20 +37,6 @@ void insecure_GetRandHash(uint256& t)
*(ptr++) = insecure_rand.rand32();
}
-/** Definition copied from /src/script/sigcache.cpp
- */
-class uint256Hasher
-{
-public:
- template <uint8_t hash_select>
- uint32_t operator()(const uint256& key) const
- {
- static_assert(hash_select <8, "SignatureCacheHasher only has 8 hashes available.");
- uint32_t u;
- std::memcpy(&u, key.begin() + 4 * hash_select, 4);
- return u;
- }
-};
/* Test that no values not inserted into the cache are read out of it.
@@ -59,7 +46,7 @@ public:
BOOST_AUTO_TEST_CASE(test_cuckoocache_no_fakes)
{
insecure_rand = FastRandomContext(true);
- CuckooCache::cache<uint256, uint256Hasher> cc{};
+ CuckooCache::cache<uint256, SignatureCacheHasher> cc{};
size_t megabytes = 4;
cc.setup_bytes(megabytes << 20);
uint256 v;
@@ -138,7 +125,7 @@ BOOST_AUTO_TEST_CASE(cuckoocache_hit_rate_ok)
double HitRateThresh = 0.98;
size_t megabytes = 4;
for (double load = 0.1; load < 2; load *= 2) {
- double hits = test_cache<CuckooCache::cache<uint256, uint256Hasher>>(megabytes, load);
+ double hits = test_cache<CuckooCache::cache<uint256, SignatureCacheHasher>>(megabytes, load);
BOOST_CHECK(normalize_hit_rate(hits, load) > HitRateThresh);
}
}
@@ -206,7 +193,7 @@ void test_cache_erase(size_t megabytes)
BOOST_AUTO_TEST_CASE(cuckoocache_erase_ok)
{
size_t megabytes = 4;
- test_cache_erase<CuckooCache::cache<uint256, uint256Hasher>>(megabytes);
+ test_cache_erase<CuckooCache::cache<uint256, SignatureCacheHasher>>(megabytes);
}
template <typename Cache>
@@ -293,7 +280,7 @@ void test_cache_erase_parallel(size_t megabytes)
BOOST_AUTO_TEST_CASE(cuckoocache_erase_parallel_ok)
{
size_t megabytes = 4;
- test_cache_erase_parallel<CuckooCache::cache<uint256, uint256Hasher>>(megabytes);
+ test_cache_erase_parallel<CuckooCache::cache<uint256, SignatureCacheHasher>>(megabytes);
}
@@ -389,7 +376,7 @@ void test_cache_generations()
}
BOOST_AUTO_TEST_CASE(cuckoocache_generations)
{
- test_cache_generations<CuckooCache::cache<uint256, uint256Hasher>>();
+ test_cache_generations<CuckooCache::cache<uint256, SignatureCacheHasher>>();
}
BOOST_AUTO_TEST_SUITE_END();
diff --git a/src/util.cpp b/src/util.cpp
index 5473799289..0dc203cba5 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -118,7 +118,7 @@ bool fLogIPs = DEFAULT_LOGIPS;
std::atomic<bool> fReopenDebugLog(false);
CTranslationInterface translationInterface;
-/** Log categories bitfield. Leveldb/libevent need special handling if their flags are changed at runtime. */
+/** Log categories bitfield. */
std::atomic<uint32_t> logCategories(0);
/** Init OpenSSL library multithreading support */
@@ -295,6 +295,21 @@ std::string ListLogCategories()
return ret;
}
+std::vector<CLogCategoryActive> ListActiveLogCategories()
+{
+ std::vector<CLogCategoryActive> ret;
+ for (unsigned int i = 0; i < ARRAYLEN(LogCategories); i++) {
+ // Omit the special cases.
+ if (LogCategories[i].flag != BCLog::NONE && LogCategories[i].flag != BCLog::ALL) {
+ CLogCategoryActive catActive;
+ catActive.category = LogCategories[i].category;
+ catActive.active = LogAcceptCategory(LogCategories[i].flag);
+ ret.push_back(catActive);
+ }
+ }
+ return ret;
+}
+
/**
* fStartedNewLine is a state variable held by the calling context that will
* suppress printing of the timestamp when multiple calls are made that don't
diff --git a/src/util.h b/src/util.h
index 7998449fee..ed28070a3f 100644
--- a/src/util.h
+++ b/src/util.h
@@ -69,6 +69,12 @@ inline std::string _(const char* psz)
void SetupEnvironment();
bool SetupNetworking();
+struct CLogCategoryActive
+{
+ std::string category;
+ bool active;
+};
+
namespace BCLog {
enum LogFlags : uint32_t {
NONE = 0,
@@ -102,9 +108,12 @@ static inline bool LogAcceptCategory(uint32_t category)
return (logCategories.load(std::memory_order_relaxed) & category) != 0;
}
-/** Returns a string with the supported log categories */
+/** Returns a string with the log categories. */
std::string ListLogCategories();
+/** Returns a vector of the active log categories. */
+std::vector<CLogCategoryActive> ListActiveLogCategories();
+
/** Return true if str parses as a log category and set the flags in f */
bool GetLogCategory(uint32_t *f, const std::string *str);
diff --git a/src/validation.cpp b/src/validation.cpp
index 99ce53986f..6ae87c683e 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -1524,7 +1524,11 @@ bool ApplyTxInUndo(const CTxInUndo& undo, CCoinsViewCache& view, const COutPoint
return fClean;
}
-bool DisconnectBlock(const CBlock& block, CValidationState& state, const CBlockIndex* pindex, CCoinsViewCache& view, bool* pfClean)
+/** Undo the effects of this block (with given index) on the UTXO set represented by coins.
+ * In case pfClean is provided, operation will try to be tolerant about errors, and *pfClean
+ * will be true if no problems were found. Otherwise, the return value will be false in case
+ * of problems. Note that in any case, coins may be modified. */
+static bool DisconnectBlock(const CBlock& block, CValidationState& state, const CBlockIndex* pindex, CCoinsViewCache& view, bool* pfClean = NULL)
{
assert(pindex->GetBlockHash() == view.GetBestBlock());
@@ -1677,8 +1681,11 @@ static int64_t nTimeIndex = 0;
static int64_t nTimeCallbacks = 0;
static int64_t nTimeTotal = 0;
-bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pindex,
- CCoinsViewCache& view, const CChainParams& chainparams, bool fJustCheck)
+/** Apply the effects of this block (with given index) on the UTXO set represented by coins.
+ * Validity checks that depend on the UTXO set are also done; ConnectBlock()
+ * can fail if those validity checks fail (among other reasons). */
+static bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pindex,
+ CCoinsViewCache& view, const CChainParams& chainparams, bool fJustCheck = false)
{
AssertLockHeld(cs_main);
assert(pindex);
@@ -1917,12 +1924,6 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
int64_t nTime5 = GetTimeMicros(); nTimeIndex += nTime5 - nTime4;
LogPrint(BCLog::BENCH, " - Index writing: %.2fms [%.2fs]\n", 0.001 * (nTime5 - nTime4), nTimeIndex * 0.000001);
- // Watch for changes to the previous coinbase transaction.
- static uint256 hashPrevBestCoinBase;
- GetMainSignals().UpdatedTransaction(hashPrevBestCoinBase);
- hashPrevBestCoinBase = block.vtx[0]->GetHash();
-
-
int64_t nTime6 = GetTimeMicros(); nTimeCallbacks += nTime6 - nTime5;
LogPrint(BCLog::BENCH, " - Callbacks: %.2fms [%.2fs]\n", 0.001 * (nTime6 - nTime5), nTimeCallbacks * 0.000001);
diff --git a/src/validation.h b/src/validation.h
index 4aa10cbb0b..51ea18722c 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -483,18 +483,6 @@ bool CheckBlock(const CBlock& block, CValidationState& state, const Consensus::P
bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& state, const Consensus::Params& consensusParams, const CBlockIndex* pindexPrev, int64_t nAdjustedTime);
bool ContextualCheckBlock(const CBlock& block, CValidationState& state, const Consensus::Params& consensusParams, const CBlockIndex* pindexPrev);
-/** Apply the effects of this block (with given index) on the UTXO set represented by coins.
- * Validity checks that depend on the UTXO set are also done; ConnectBlock()
- * can fail if those validity checks fail (among other reasons). */
-bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pindex, CCoinsViewCache& coins,
- const CChainParams& chainparams, bool fJustCheck = false);
-
-/** Undo the effects of this block (with given index) on the UTXO set represented by coins.
- * In case pfClean is provided, operation will try to be tolerant about errors, and *pfClean
- * will be true if no problems were found. Otherwise, the return value will be false in case
- * of problems. Note that in any case, coins may be modified. */
-bool DisconnectBlock(const CBlock& block, CValidationState& state, const CBlockIndex* pindex, CCoinsViewCache& coins, bool* pfClean = NULL);
-
/** Check a block is completely valid from start to finish (only works on top of our current best block, with cs_main held) */
bool TestBlockValidity(CValidationState& state, const CChainParams& chainparams, const CBlock& block, CBlockIndex* pindexPrev, bool fCheckPOW = true, bool fCheckMerkleRoot = true);
diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp
index 0f699328c7..46d7c9b329 100644
--- a/src/validationinterface.cpp
+++ b/src/validationinterface.cpp
@@ -17,7 +17,6 @@ void RegisterValidationInterface(CValidationInterface* pwalletIn) {
g_signals.TransactionAddedToMempool.connect(boost::bind(&CValidationInterface::TransactionAddedToMempool, pwalletIn, _1));
g_signals.BlockConnected.connect(boost::bind(&CValidationInterface::BlockConnected, pwalletIn, _1, _2, _3));
g_signals.BlockDisconnected.connect(boost::bind(&CValidationInterface::BlockDisconnected, pwalletIn, _1));
- g_signals.UpdatedTransaction.connect(boost::bind(&CValidationInterface::UpdatedTransaction, pwalletIn, _1));
g_signals.SetBestChain.connect(boost::bind(&CValidationInterface::SetBestChain, pwalletIn, _1));
g_signals.Inventory.connect(boost::bind(&CValidationInterface::Inventory, pwalletIn, _1));
g_signals.Broadcast.connect(boost::bind(&CValidationInterface::ResendWalletTransactions, pwalletIn, _1, _2));
@@ -32,7 +31,6 @@ void UnregisterValidationInterface(CValidationInterface* pwalletIn) {
g_signals.Broadcast.disconnect(boost::bind(&CValidationInterface::ResendWalletTransactions, pwalletIn, _1, _2));
g_signals.Inventory.disconnect(boost::bind(&CValidationInterface::Inventory, pwalletIn, _1));
g_signals.SetBestChain.disconnect(boost::bind(&CValidationInterface::SetBestChain, pwalletIn, _1));
- g_signals.UpdatedTransaction.disconnect(boost::bind(&CValidationInterface::UpdatedTransaction, pwalletIn, _1));
g_signals.TransactionAddedToMempool.disconnect(boost::bind(&CValidationInterface::TransactionAddedToMempool, pwalletIn, _1));
g_signals.BlockConnected.disconnect(boost::bind(&CValidationInterface::BlockConnected, pwalletIn, _1, _2, _3));
g_signals.BlockDisconnected.disconnect(boost::bind(&CValidationInterface::BlockDisconnected, pwalletIn, _1));
@@ -46,7 +44,6 @@ void UnregisterAllValidationInterfaces() {
g_signals.Broadcast.disconnect_all_slots();
g_signals.Inventory.disconnect_all_slots();
g_signals.SetBestChain.disconnect_all_slots();
- g_signals.UpdatedTransaction.disconnect_all_slots();
g_signals.TransactionAddedToMempool.disconnect_all_slots();
g_signals.BlockConnected.disconnect_all_slots();
g_signals.BlockDisconnected.disconnect_all_slots();
diff --git a/src/validationinterface.h b/src/validationinterface.h
index 083c136f2c..460aecf243 100644
--- a/src/validationinterface.h
+++ b/src/validationinterface.h
@@ -37,7 +37,6 @@ protected:
virtual void BlockConnected(const std::shared_ptr<const CBlock> &block, const CBlockIndex *pindex, const std::vector<CTransactionRef> &txnConflicted) {}
virtual void BlockDisconnected(const std::shared_ptr<const CBlock> &block) {}
virtual void SetBestChain(const CBlockLocator &locator) {}
- virtual void UpdatedTransaction(const uint256 &hash) {}
virtual void Inventory(const uint256 &hash) {}
virtual void ResendWalletTransactions(int64_t nBestBlockTime, CConnman* connman) {}
virtual void BlockChecked(const CBlock&, const CValidationState&) {}
@@ -60,8 +59,6 @@ struct CMainSignals {
boost::signals2::signal<void (const std::shared_ptr<const CBlock> &, const CBlockIndex *pindex, const std::vector<CTransactionRef> &)> BlockConnected;
/** Notifies listeners of a block being disconnected */
boost::signals2::signal<void (const std::shared_ptr<const CBlock> &)> BlockDisconnected;
- /** Notifies listeners of an updated transaction without new data (for now: a coinbase potentially becoming visible). */
- boost::signals2::signal<void (const uint256 &)> UpdatedTransaction;
/** Notifies listeners of a new active block chain. */
boost::signals2::signal<void (const CBlockLocator &)> SetBestChain;
/** Notifies listeners about an inventory item being seen on the network. */
diff --git a/src/wallet/feebumper.cpp b/src/wallet/feebumper.cpp
index fe3871a91d..6b030935f3 100644
--- a/src/wallet/feebumper.cpp
+++ b/src/wallet/feebumper.cpp
@@ -23,14 +23,14 @@
int64_t CalculateMaximumSignedTxSize(const CTransaction &tx, const CWallet *pWallet)
{
CMutableTransaction txNew(tx);
- std::vector<std::pair<const CWalletTx *, unsigned int>> vCoins;
+ std::vector<CInputCoin> 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 = pWallet->mapWallet.find(input.prevout.hash);
assert(mi != pWallet->mapWallet.end() && input.prevout.n < mi->second.tx->vout.size());
- vCoins.emplace_back(&(mi->second), input.prevout.n);
+ vCoins.emplace_back(CInputCoin(&(mi->second), input.prevout.n));
}
if (!pWallet->DummySignTx(txNew, vCoins)) {
// This should never happen, because IsAllFromMe(ISMINE_SPENDABLE)
diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index 7ff9e7ae58..231d68f222 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -95,6 +95,8 @@ UniValue importprivkey(const JSONRPCRequest& request)
+ HelpExampleCli("importprivkey", "\"mykey\"") +
"\nImport using a label and without rescan\n"
+ HelpExampleCli("importprivkey", "\"mykey\" \"testing\" false") +
+ "\nImport using default blank label and without rescan\n"
+ + HelpExampleCli("importprivkey", "\"mykey\" \"\" false") +
"\nAs a JSON-RPC call\n"
+ HelpExampleRpc("importprivkey", "\"mykey\", \"testing\", false")
);
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index 67e5e90224..0335361921 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -29,7 +29,7 @@ extern UniValue importmulti(const JSONRPCRequest& request);
std::vector<std::unique_ptr<CWalletTx>> wtxn;
-typedef std::set<std::pair<const CWalletTx*,unsigned int> > CoinSet;
+typedef std::set<CInputCoin> CoinSet;
BOOST_FIXTURE_TEST_SUITE(wallet_tests, WalletTestingSetup)
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index b0aa743422..e9e18603b3 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -65,10 +65,10 @@ const uint256 CMerkleTx::ABANDON_HASH(uint256S("00000000000000000000000000000000
struct CompareValueOnly
{
- 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
+ bool operator()(const CInputCoin& t1,
+ const CInputCoin& t2) const
{
- return t1.first < t2.first;
+ return t1.txout.nValue < t2.txout.nValue;
}
};
@@ -957,9 +957,9 @@ bool CWallet::LoadToWallet(const CWalletTx& wtxIn)
/**
* 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.
+ * pIndex == NULL, 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
@@ -973,7 +973,7 @@ bool CWallet::AddToWalletIfInvolvingMe(const CTransactionRef& ptx, const CBlockI
{
AssertLockHeld(cs_wallet);
- if (posInBlock != -1) {
+ if (pIndex != NULL) {
BOOST_FOREACH(const CTxIn& txin, tx.vin) {
std::pair<TxSpends::const_iterator, TxSpends::const_iterator> range = mapTxSpends.equal_range(txin.prevout);
while (range.first != range.second) {
@@ -993,7 +993,7 @@ bool CWallet::AddToWalletIfInvolvingMe(const CTransactionRef& ptx, const CBlockI
CWalletTx wtx(this, ptx);
// Get merkle branch if transaction was found in a block
- if (posInBlock != -1)
+ if (pIndex != NULL)
wtx.SetMerkleBranch(pIndex, posInBlock);
return AddToWallet(wtx, false);
@@ -1118,10 +1118,10 @@ void CWallet::MarkConflicted(const uint256& hashBlock, const uint256& hashTx)
}
}
-void CWallet::SyncTransaction(const CTransactionRef& ptx, const CBlockIndex *pindexBlockConnected, int posInBlock) {
+void CWallet::SyncTransaction(const CTransactionRef& ptx, const CBlockIndex *pindex, int posInBlock) {
const CTransaction& tx = *ptx;
- if (!AddToWalletIfInvolvingMe(ptx, pindexBlockConnected, posInBlock, true))
+ if (!AddToWalletIfInvolvingMe(ptx, pindex, posInBlock, true))
return; // Not one of ours
// If a transaction changes 'conflicted' state, that changes the balance
@@ -1136,7 +1136,7 @@ void CWallet::SyncTransaction(const CTransactionRef& ptx, const CBlockIndex *pin
void CWallet::TransactionAddedToMempool(const CTransactionRef& ptx) {
LOCK2(cs_main, cs_wallet);
- SyncTransaction(ptx, NULL, -1);
+ SyncTransaction(ptx);
}
void CWallet::BlockConnected(const std::shared_ptr<const CBlock>& pblock, const CBlockIndex *pindex, const std::vector<CTransactionRef>& vtxConflicted) {
@@ -1150,18 +1150,45 @@ void CWallet::BlockConnected(const std::shared_ptr<const CBlock>& pblock, const
// the notification that the conflicted transaction was evicted.
for (const CTransactionRef& ptx : vtxConflicted) {
- SyncTransaction(ptx, NULL, -1);
+ SyncTransaction(ptx);
}
for (size_t i = 0; i < pblock->vtx.size(); i++) {
SyncTransaction(pblock->vtx[i], pindex, i);
}
+
+ // The GUI expects a NotifyTransactionChanged when a coinbase tx
+ // which is in our wallet moves from in-the-best-block to
+ // 2-confirmations (as it only displays them at that time).
+ // We do that here.
+ if (hashPrevBestCoinbase.IsNull()) {
+ // Immediately after restart we have no idea what the coinbase
+ // transaction from the previous block is.
+ // For correctness we scan over the entire wallet, looking for
+ // the previous block's coinbase, just in case it is ours, so
+ // that we can notify the UI that it should now be displayed.
+ if (pindex->pprev) {
+ for (const std::pair<uint256, CWalletTx>& p : mapWallet) {
+ if (p.second.IsCoinBase() && p.second.hashBlock == pindex->pprev->GetBlockHash()) {
+ NotifyTransactionChanged(this, p.first, CT_UPDATED);
+ break;
+ }
+ }
+ }
+ } else {
+ std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(hashPrevBestCoinbase);
+ if (mi != mapWallet.end()) {
+ NotifyTransactionChanged(this, hashPrevBestCoinbase, CT_UPDATED);
+ }
+ }
+
+ hashPrevBestCoinbase = pblock->vtx[0]->GetHash();
}
void CWallet::BlockDisconnected(const std::shared_ptr<const CBlock>& pblock) {
LOCK2(cs_main, cs_wallet);
for (const CTransactionRef& ptx : pblock->vtx) {
- SyncTransaction(ptx, NULL, -1);
+ SyncTransaction(ptx);
}
}
@@ -2061,7 +2088,7 @@ void CWallet::AvailableCoins(std::vector<COutput>& vCoins, bool fOnlySafe, const
}
}
-static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > >& vValue, const CAmount& nTotalLower, const CAmount& nTargetValue,
+static void ApproximateBestSubset(const std::vector<CInputCoin>& vValue, const CAmount& nTotalLower, const CAmount& nTargetValue,
std::vector<char>& vfBest, CAmount& nBest, int iterations = 1000)
{
std::vector<char> vfIncluded;
@@ -2088,7 +2115,7 @@ static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair
//the selection random.
if (nPass == 0 ? insecure_rand.rand32()&1 : !vfIncluded[i])
{
- nTotal += vValue[i].first;
+ nTotal += vValue[i].txout.nValue;
vfIncluded[i] = true;
if (nTotal >= nTargetValue)
{
@@ -2098,7 +2125,7 @@ static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair
nBest = nTotal;
vfBest = vfIncluded;
}
- nTotal -= vValue[i].first;
+ nTotal -= vValue[i].txout.nValue;
vfIncluded[i] = false;
}
}
@@ -2108,16 +2135,14 @@ static void ApproximateBestSubset(const std::vector<std::pair<CAmount, std::pair
}
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
+ std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet) const
{
setCoinsRet.clear();
nValueRet = 0;
// List of values less than target
- std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > coinLowestLarger;
- coinLowestLarger.first = std::numeric_limits<CAmount>::max();
- coinLowestLarger.second.first = NULL;
- std::vector<std::pair<CAmount, std::pair<const CWalletTx*,unsigned int> > > vValue;
+ boost::optional<CInputCoin> coinLowestLarger;
+ std::vector<CInputCoin> vValue;
CAmount nTotalLower = 0;
random_shuffle(vCoins.begin(), vCoins.end(), GetRandInt);
@@ -2136,22 +2161,21 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
continue;
int i = output.i;
- CAmount n = pcoin->tx->vout[i].nValue;
- std::pair<CAmount,std::pair<const CWalletTx*,unsigned int> > coin = std::make_pair(n,std::make_pair(pcoin, i));
+ CInputCoin coin = CInputCoin(pcoin, i);
- if (n == nTargetValue)
+ if (coin.txout.nValue == nTargetValue)
{
- setCoinsRet.insert(coin.second);
- nValueRet += coin.first;
+ setCoinsRet.insert(coin);
+ nValueRet += coin.txout.nValue;
return true;
}
- else if (n < nTargetValue + MIN_CHANGE)
+ else if (coin.txout.nValue < nTargetValue + MIN_CHANGE)
{
vValue.push_back(coin);
- nTotalLower += n;
+ nTotalLower += coin.txout.nValue;
}
- else if (n < coinLowestLarger.first)
+ else if (!coinLowestLarger || coin.txout.nValue < coinLowestLarger->txout.nValue)
{
coinLowestLarger = coin;
}
@@ -2161,18 +2185,18 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
{
for (unsigned int i = 0; i < vValue.size(); ++i)
{
- setCoinsRet.insert(vValue[i].second);
- nValueRet += vValue[i].first;
+ setCoinsRet.insert(vValue[i]);
+ nValueRet += vValue[i].txout.nValue;
}
return true;
}
if (nTotalLower < nTargetValue)
{
- if (coinLowestLarger.second.first == NULL)
+ if (!coinLowestLarger)
return false;
- setCoinsRet.insert(coinLowestLarger.second);
- nValueRet += coinLowestLarger.first;
+ setCoinsRet.insert(coinLowestLarger.get());
+ nValueRet += coinLowestLarger->txout.nValue;
return true;
}
@@ -2188,25 +2212,25 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
// If we have a bigger coin and (either the stochastic approximation didn't find a good solution,
// or the next bigger coin is closer), return the bigger coin
- if (coinLowestLarger.second.first &&
- ((nBest != nTargetValue && nBest < nTargetValue + MIN_CHANGE) || coinLowestLarger.first <= nBest))
+ if (coinLowestLarger &&
+ ((nBest != nTargetValue && nBest < nTargetValue + MIN_CHANGE) || coinLowestLarger->txout.nValue <= nBest))
{
- setCoinsRet.insert(coinLowestLarger.second);
- nValueRet += coinLowestLarger.first;
+ setCoinsRet.insert(coinLowestLarger.get());
+ nValueRet += coinLowestLarger->txout.nValue;
}
else {
for (unsigned int i = 0; i < vValue.size(); i++)
if (vfBest[i])
{
- setCoinsRet.insert(vValue[i].second);
- nValueRet += vValue[i].first;
+ setCoinsRet.insert(vValue[i]);
+ nValueRet += vValue[i].txout.nValue;
}
if (LogAcceptCategory(BCLog::SELECTCOINS)) {
LogPrint(BCLog::SELECTCOINS, "SelectCoins() best subset: ");
for (unsigned int i = 0; i < vValue.size(); i++) {
if (vfBest[i]) {
- LogPrint(BCLog::SELECTCOINS, "%s ", FormatMoney(vValue[i].first));
+ LogPrint(BCLog::SELECTCOINS, "%s ", FormatMoney(vValue[i].txout.nValue));
}
}
LogPrint(BCLog::SELECTCOINS, "total %s\n", FormatMoney(nBest));
@@ -2216,7 +2240,7 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, const int nConfMin
return true;
}
-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
+bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet, const CCoinControl* coinControl) const
{
std::vector<COutput> vCoins(vAvailableCoins);
@@ -2228,13 +2252,13 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
if (!out.fSpendable)
continue;
nValueRet += out.tx->tx->vout[out.i].nValue;
- setCoinsRet.insert(std::make_pair(out.tx, out.i));
+ setCoinsRet.insert(CInputCoin(out.tx, out.i));
}
return (nValueRet >= nTargetValue);
}
// calculate value from preset inputs and store them
- std::set<std::pair<const CWalletTx*, uint32_t> > setPresetCoins;
+ std::set<CInputCoin> setPresetCoins;
CAmount nValueFromPresetInputs = 0;
std::vector<COutPoint> vPresetInputs;
@@ -2250,7 +2274,7 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
if (pcoin->tx->vout.size() <= outpoint.n)
return false;
nValueFromPresetInputs += pcoin->tx->vout[outpoint.n].nValue;
- setPresetCoins.insert(std::make_pair(pcoin, outpoint.n));
+ setPresetCoins.insert(CInputCoin(pcoin, outpoint.n));
} else
return false; // TODO: Allow non-wallet inputs
}
@@ -2258,7 +2282,7 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
// remove preset inputs from vCoins
for (std::vector<COutput>::iterator it = vCoins.begin(); it != vCoins.end() && coinControl && coinControl->HasSelected();)
{
- if (setPresetCoins.count(std::make_pair(it->tx, it->i)))
+ if (setPresetCoins.count(CInputCoin(it->tx, it->i)))
it = vCoins.erase(it);
else
++it;
@@ -2424,7 +2448,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
assert(txNew.nLockTime < LOCKTIME_THRESHOLD);
{
- std::set<std::pair<const CWalletTx*,unsigned int> > setCoins;
+ std::set<CInputCoin> setCoins;
LOCK2(cs_main, cs_wallet);
{
std::vector<COutput> vAvailableCoins;
@@ -2583,7 +2607,7 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
// behavior."
bool rbf = coinControl ? coinControl->signalRbf : fWalletRbf;
for (const auto& coin : setCoins)
- txNew.vin.push_back(CTxIn(coin.first->GetHash(),coin.second,CScript(),
+ txNew.vin.push_back(CTxIn(coin.outpoint,CScript(),
std::numeric_limits<unsigned int>::max() - (rbf ? 2 : 1)));
// Fill in dummy signatures for fee calculation.
@@ -2666,10 +2690,10 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT
int nIn = 0;
for (const auto& coin : setCoins)
{
- const CScript& scriptPubKey = coin.first->tx->vout[coin.second].scriptPubKey;
+ const CScript& scriptPubKey = coin.txout.scriptPubKey;
SignatureData sigdata;
- if (!ProduceSignature(TransactionSignatureCreator(this, &txNewConst, nIn, coin.first->tx->vout[coin.second].nValue, SIGHASH_ALL), scriptPubKey, sigdata))
+ if (!ProduceSignature(TransactionSignatureCreator(this, &txNewConst, nIn, coin.txout.nValue, SIGHASH_ALL), scriptPubKey, sigdata))
{
strFailReason = _("Signing transaction failed");
return false;
@@ -3386,17 +3410,6 @@ void CWallet::GetAllReserveKeys(std::set<CKeyID>& setAddress) const
}
}
-void CWallet::UpdatedTransaction(const uint256 &hashTx)
-{
- {
- LOCK(cs_wallet);
- // Only notify UI if this transaction is in this wallet
- std::map<uint256, CWalletTx>::const_iterator mi = mapWallet.find(hashTx);
- if (mi != mapWallet.end())
- NotifyTransactionChanged(this, hashTx, CT_UPDATED);
- }
-}
-
void CWallet::GetScriptForMining(std::shared_ptr<CReserveScript> &script)
{
std::shared_ptr<CReserveKey> rKey = std::make_shared<CReserveKey>(this);
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index cf90d261a5..2eb6bd9504 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -473,7 +473,34 @@ public:
};
+class CInputCoin {
+public:
+ CInputCoin(const CWalletTx* walletTx, unsigned int i)
+ {
+ if (!walletTx)
+ throw std::invalid_argument("walletTx should not be null");
+ if (i >= walletTx->tx->vout.size())
+ throw std::out_of_range("The output index is out of range");
+
+ outpoint = COutPoint(walletTx->GetHash(), i);
+ txout = walletTx->tx->vout[i];
+ }
+ COutPoint outpoint;
+ CTxOut txout;
+
+ bool operator<(const CInputCoin& rhs) const {
+ return outpoint < rhs.outpoint;
+ }
+
+ bool operator!=(const CInputCoin& rhs) const {
+ return outpoint != rhs.outpoint;
+ }
+
+ bool operator==(const CInputCoin& rhs) const {
+ return outpoint == rhs.outpoint;
+ }
+};
class COutput
{
@@ -630,7 +657,7 @@ private:
* all coins from coinControl are selected; Never select unconfirmed coins
* if they are not ours
*/
- bool SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet, const CCoinControl *coinControl = NULL) const;
+ bool SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAmount& nTargetValue, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet, const CCoinControl *coinControl = NULL) const;
CWalletDB *pwalletdbEncryption;
@@ -659,8 +686,9 @@ private:
void SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator>);
- /* Used by TransactionAddedToMemorypool/BlockConnected/Disconnected */
- void SyncTransaction(const CTransactionRef& tx, const CBlockIndex *pindexBlockConnected, int posInBlock);
+ /* Used by TransactionAddedToMemorypool/BlockConnected/Disconnected.
+ * Should be called with pindexBlock and posInBlock if this is for a transaction that is included in a block. */
+ void SyncTransaction(const CTransactionRef& tx, const CBlockIndex *pindex = NULL, int posInBlock = 0);
/* the HD chain data model (external chain counters) */
CHDChain hdChain;
@@ -685,6 +713,10 @@ private:
*/
bool AddWatchOnly(const CScript& dest) override;
+ // Used to NotifyTransactionChanged of the previous block's coinbase when
+ // the next block comes in
+ uint256 hashPrevBestCoinbase;
+
public:
/*
* Main wallet lock.
@@ -781,7 +813,7 @@ public:
* completion the coin set and corresponding actual target value is
* assembled
*/
- bool SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, uint64_t nMaxAncestors, std::vector<COutput> vCoins, std::set<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet) const;
+ bool SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, uint64_t nMaxAncestors, std::vector<COutput> vCoins, std::set<CInputCoin>& setCoinsRet, CAmount& nValueRet) const;
bool IsSpent(const uint256& hash, unsigned int n) const;
@@ -950,8 +982,6 @@ public:
bool DelAddressBook(const CTxDestination& address);
- void UpdatedTransaction(const uint256 &hashTx) override;
-
void Inventory(const uint256 &hash) override
{
{
@@ -1130,7 +1160,7 @@ bool CWallet::DummySignTx(CMutableTransaction &txNew, const ContainerType &coins
int nIn = 0;
for (const auto& coin : coins)
{
- const CScript& scriptPubKey = coin.first->tx->vout[coin.second].scriptPubKey;
+ const CScript& scriptPubKey = coin.txout.scriptPubKey;
SignatureData sigdata;
if (!ProduceSignature(DummySignatureCreator(this), scriptPubKey, sigdata))
generated by cgit v1.2.3 (git 2.26.2) at 2024-09-14 10:03:07 +0000