aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rwxr-xr-xqa/rpc-tests/p2p-compactblocks.py52
-rwxr-xr-xqa/rpc-tests/wallet.py25
-rw-r--r--src/Makefile.am2
-rw-r--r--src/Makefile.qttest.include3
-rw-r--r--src/Makefile.test.include1
-rw-r--r--src/bench/coin_selection.cpp2
-rw-r--r--src/compat/byteswap.h19
-rw-r--r--src/init.cpp1
-rw-r--r--src/net_processing.cpp45
-rw-r--r--src/qt/bitcoin.cpp7
-rw-r--r--src/qt/rpcconsole.cpp34
-rw-r--r--src/qt/test/compattests.cpp23
-rw-r--r--src/qt/test/compattests.h19
-rw-r--r--src/qt/test/rpcnestedtests.cpp59
-rw-r--r--src/qt/test/test_main.cpp4
-rw-r--r--src/test/bswap_tests.cpp26
-rw-r--r--src/test/test_bitcoin_fuzzy.cpp4
-rw-r--r--src/timedata.cpp5
-rw-r--r--src/txmempool.cpp7
-rw-r--r--src/txmempool.h3
-rw-r--r--src/util.cpp2
-rw-r--r--src/util.h2
-rw-r--r--src/validation.cpp72
-rw-r--r--src/validation.h1
-rw-r--r--src/wallet/test/wallet_tests.cpp74
-rw-r--r--src/wallet/wallet.cpp40
-rw-r--r--src/wallet/wallet.h4
-rw-r--r--src/warnings.cpp89
-rw-r--r--src/warnings.h21
29 files changed, 513 insertions, 133 deletions
diff --git a/qa/rpc-tests/p2p-compactblocks.py b/qa/rpc-tests/p2p-compactblocks.py
index ab4b809ded..fc1f16c6d2 100755
--- a/qa/rpc-tests/p2p-compactblocks.py
+++ b/qa/rpc-tests/p2p-compactblocks.py
@@ -764,6 +764,54 @@ class CompactBlocksTest(BitcoinTestFramework):
msg.announce = True
peer.send_and_ping(msg)
+ def test_compactblock_reconstruction_multiple_peers(self, node, stalling_peer, delivery_peer):
+ assert(len(self.utxos))
+
+ def announce_cmpct_block(node, peer):
+ utxo = self.utxos.pop(0)
+ block = self.build_block_with_transactions(node, utxo, 5)
+
+ cmpct_block = HeaderAndShortIDs()
+ cmpct_block.initialize_from_block(block)
+ msg = msg_cmpctblock(cmpct_block.to_p2p())
+ peer.send_and_ping(msg)
+ with mininode_lock:
+ assert(peer.last_getblocktxn is not None)
+ return block, cmpct_block
+
+ block, cmpct_block = announce_cmpct_block(node, stalling_peer)
+
+ for tx in block.vtx[1:]:
+ delivery_peer.send_message(msg_tx(tx))
+ delivery_peer.sync_with_ping()
+ mempool = node.getrawmempool()
+ for tx in block.vtx[1:]:
+ assert(tx.hash in mempool)
+
+ delivery_peer.send_and_ping(msg_cmpctblock(cmpct_block.to_p2p()))
+ assert_equal(int(node.getbestblockhash(), 16), block.sha256)
+
+ self.utxos.append([block.vtx[-1].sha256, 0, block.vtx[-1].vout[0].nValue])
+
+ # Now test that delivering an invalid compact block won't break relay
+
+ block, cmpct_block = announce_cmpct_block(node, stalling_peer)
+ for tx in block.vtx[1:]:
+ delivery_peer.send_message(msg_tx(tx))
+ delivery_peer.sync_with_ping()
+
+ cmpct_block.prefilled_txn[0].tx.wit.vtxinwit = [ CTxInWitness() ]
+ cmpct_block.prefilled_txn[0].tx.wit.vtxinwit[0].scriptWitness.stack = [ser_uint256(0)]
+
+ cmpct_block.use_witness = True
+ delivery_peer.send_and_ping(msg_cmpctblock(cmpct_block.to_p2p()))
+ assert(int(node.getbestblockhash(), 16) != block.sha256)
+
+ msg = msg_blocktxn()
+ msg.block_transactions.blockhash = block.sha256
+ msg.block_transactions.transactions = block.vtx[1:]
+ stalling_peer.send_and_ping(msg)
+ assert_equal(int(node.getbestblockhash(), 16), block.sha256)
def run_test(self):
# Setup the p2p connections and start up the network thread.
@@ -848,6 +896,10 @@ class CompactBlocksTest(BitcoinTestFramework):
self.test_invalid_tx_in_compactblock(self.nodes[1], self.segwit_node, False)
self.test_invalid_tx_in_compactblock(self.nodes[1], self.old_node, False)
+ print("\tTesting reconstructing compact blocks from all peers...")
+ self.test_compactblock_reconstruction_multiple_peers(self.nodes[1], self.segwit_node, self.old_node)
+ sync_blocks(self.nodes)
+
# Advance to segwit activation
print ("\nAdvancing to segwit activation\n")
self.activate_segwit(self.nodes[1])
diff --git a/qa/rpc-tests/wallet.py b/qa/rpc-tests/wallet.py
index 3c0dc0f4ea..992fb8a2d6 100755
--- a/qa/rpc-tests/wallet.py
+++ b/qa/rpc-tests/wallet.py
@@ -330,10 +330,12 @@ class WalletTest (BitcoinTestFramework):
# disabled until issue is fixed: https://github.com/bitcoin/bitcoin/issues/7463
# '-salvagewallet',
]
+ chainlimit = 6
for m in maintenance:
print("check " + m)
stop_nodes(self.nodes)
- self.nodes = start_nodes(3, self.options.tmpdir, [[m]] * 3)
+ # set lower ancestor limit for later
+ self.nodes = start_nodes(3, self.options.tmpdir, [[m, "-limitancestorcount="+str(chainlimit)]] * 3)
while m == '-reindex' and [block_count] * 3 != [self.nodes[i].getblockcount() for i in range(3)]:
# reindex will leave rpc warm up "early"; Wait for it to finish
time.sleep(0.1)
@@ -346,5 +348,26 @@ class WalletTest (BitcoinTestFramework):
assert_equal(coinbase_tx_1["transactions"][0]["blockhash"], blocks[1])
assert_equal(len(self.nodes[0].listsinceblock(blocks[1])["transactions"]), 0)
+ # ==Check that wallet prefers to use coins that don't exceed mempool limits =====
+
+ # Get all non-zero utxos together
+ chain_addrs = [self.nodes[0].getnewaddress(), self.nodes[0].getnewaddress()]
+ singletxid = self.nodes[0].sendtoaddress(chain_addrs[0], self.nodes[0].getbalance(), "", "", True)
+ self.nodes[0].generate(1)
+ node0_balance = self.nodes[0].getbalance()
+ # Split into two chains
+ rawtx = self.nodes[0].createrawtransaction([{"txid":singletxid, "vout":0}], {chain_addrs[0]:node0_balance/2-Decimal('0.01'), chain_addrs[1]:node0_balance/2-Decimal('0.01')})
+ signedtx = self.nodes[0].signrawtransaction(rawtx)
+ singletxid = self.nodes[0].sendrawtransaction(signedtx["hex"])
+ txids = [singletxid, singletxid]
+ self.nodes[0].generate(1)
+
+ # Make a long chain of unconfirmed payments without hitting mempool limit
+ txid_list = []
+ for i in range(chainlimit*2):
+ txid_list.append(self.nodes[0].sendtoaddress(chain_addrs[0], Decimal('0.0001')))
+ assert_equal(self.nodes[0].getmempoolinfo()['size'], chainlimit*2)
+ assert_equal(len(txid_list), chainlimit*2)
+
if __name__ == '__main__':
WalletTest().main()
diff --git a/src/Makefile.am b/src/Makefile.am
index 389be6c058..c7124c3ef9 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -155,6 +155,7 @@ BITCOIN_CORE_H = \
wallet/rpcwallet.h \
wallet/wallet.h \
wallet/walletdb.h \
+ warnings.h \
zmq/zmqabstractnotifier.h \
zmq/zmqconfig.h\
zmq/zmqnotificationinterface.h \
@@ -306,6 +307,7 @@ libbitcoin_common_a_SOURCES = \
scheduler.cpp \
script/sign.cpp \
script/standard.cpp \
+ warnings.cpp \
$(BITCOIN_CORE_H)
# util: shared between all executables.
diff --git a/src/Makefile.qttest.include b/src/Makefile.qttest.include
index cb310d5a1b..039f8ac547 100644
--- a/src/Makefile.qttest.include
+++ b/src/Makefile.qttest.include
@@ -6,6 +6,7 @@ bin_PROGRAMS += qt/test/test_bitcoin-qt
TESTS += qt/test/test_bitcoin-qt
TEST_QT_MOC_CPP = \
+ qt/test/moc_compattests.cpp \
qt/test/moc_rpcnestedtests.cpp \
qt/test/moc_uritests.cpp
@@ -14,6 +15,7 @@ TEST_QT_MOC_CPP += qt/test/moc_paymentservertests.cpp
endif
TEST_QT_H = \
+ qt/test/compattests.h \
qt/test/rpcnestedtests.h \
qt/test/uritests.h \
qt/test/paymentrequestdata.h \
@@ -23,6 +25,7 @@ qt_test_test_bitcoin_qt_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(BITCOIN_
$(QT_INCLUDES) $(QT_TEST_INCLUDES) $(PROTOBUF_CFLAGS)
qt_test_test_bitcoin_qt_SOURCES = \
+ qt/test/compattests.cpp \
qt/test/rpcnestedtests.cpp \
qt/test/test_main.cpp \
qt/test/uritests.cpp \
diff --git a/src/Makefile.test.include b/src/Makefile.test.include
index a9e2f29b88..7a5bb07b6c 100644
--- a/src/Makefile.test.include
+++ b/src/Makefile.test.include
@@ -51,6 +51,7 @@ BITCOIN_TESTS =\
test/bip32_tests.cpp \
test/blockencodings_tests.cpp \
test/bloom_tests.cpp \
+ test/bswap_tests.cpp \
test/coins_tests.cpp \
test/compress_tests.cpp \
test/crypto_tests.cpp \
diff --git a/src/bench/coin_selection.cpp b/src/bench/coin_selection.cpp
index 32690fe484..cacead4a59 100644
--- a/src/bench/coin_selection.cpp
+++ b/src/bench/coin_selection.cpp
@@ -52,7 +52,7 @@ static void CoinSelection(benchmark::State& state)
set<pair<const CWalletTx*, unsigned int> > setCoinsRet;
CAmount nValueRet;
- bool success = wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, vCoins, setCoinsRet, nValueRet);
+ bool success = wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, 0, vCoins, setCoinsRet, nValueRet);
assert(success);
assert(nValueRet == 1003 * COIN);
assert(setCoinsRet.size() == 2);
diff --git a/src/compat/byteswap.h b/src/compat/byteswap.h
index 07ca535728..56f4240e49 100644
--- a/src/compat/byteswap.h
+++ b/src/compat/byteswap.h
@@ -15,6 +15,23 @@
#include <byteswap.h>
#endif
+#if defined(__APPLE__)
+
+#if !defined(bswap_16)
+
+// Mac OS X / Darwin features; we include a check for bswap_16 because if it is already defined, protobuf has
+// defined these macros for us already; if it isn't, we do it ourselves. In either case, we get the exact same
+// result regardless which path was taken
+#include <libkern/OSByteOrder.h>
+#define bswap_16(x) OSSwapInt16(x)
+#define bswap_32(x) OSSwapInt32(x)
+#define bswap_64(x) OSSwapInt64(x)
+
+#endif // !defined(bswap_16)
+
+#else
+// Non-Mac OS X / non-Darwin
+
#if HAVE_DECL_BSWAP_16 == 0
inline uint16_t bswap_16(uint16_t x)
{
@@ -44,4 +61,6 @@ inline uint64_t bswap_64(uint64_t x)
}
#endif // HAVE_DECL_BSWAP64
+#endif // defined(__APPLE__)
+
#endif // BITCOIN_COMPAT_BYTESWAP_H
diff --git a/src/init.cpp b/src/init.cpp
index c5dc9578e7..e642729a99 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -41,6 +41,7 @@
#ifdef ENABLE_WALLET
#include "wallet/wallet.h"
#endif
+#include "warnings.h"
#include <stdint.h>
#include <stdio.h>
#include <memory>
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index a4e5ad2095..e10694ed18 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1782,6 +1782,11 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
}
}
+ // Keep a CBlock for "optimistic" compactblock reconstructions (see
+ // below)
+ std::shared_ptr<CBlock> pblock = std::make_shared<CBlock>();
+ bool fBlockReconstructed = false;
+
LOCK(cs_main);
// If AcceptBlockHeader returned true, it set pindex
assert(pindex);
@@ -1870,6 +1875,23 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
req.blockhash = pindex->GetBlockHash();
connman.PushMessage(pfrom, msgMaker.Make(NetMsgType::GETBLOCKTXN, req));
}
+ } else {
+ // This block is either already in flight from a different
+ // peer, or this peer has too many blocks outstanding to
+ // download from.
+ // Optimistically try to reconstruct anyway since we might be
+ // able to without any round trips.
+ PartiallyDownloadedBlock tempBlock(&mempool);
+ ReadStatus status = tempBlock.InitData(cmpctblock);
+ if (status != READ_STATUS_OK) {
+ // TODO: don't ignore failures
+ return true;
+ }
+ std::vector<CTransactionRef> dummy;
+ status = tempBlock.FillBlock(*pblock, dummy);
+ if (status == READ_STATUS_OK) {
+ fBlockReconstructed = true;
+ }
}
} else {
if (fAlreadyInFlight) {
@@ -1889,6 +1911,29 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
return ProcessMessage(pfrom, NetMsgType::HEADERS, vHeadersMsg, nTimeReceived, chainparams, connman);
}
}
+
+ if (fBlockReconstructed) {
+ // If we got here, we were able to optimistically reconstruct a
+ // block that is in flight from some other peer.
+ {
+ LOCK(cs_main);
+ mapBlockSource.emplace(pblock->GetHash(), std::make_pair(pfrom->GetId(), false));
+ }
+ bool fNewBlock = false;
+ ProcessNewBlock(chainparams, pblock, true, &fNewBlock);
+ if (fNewBlock)
+ pfrom->nLastBlockTime = GetTime();
+
+ LOCK(cs_main); // hold cs_main for CBlockIndex::IsValid()
+ if (pindex->IsValid(BLOCK_VALID_TRANSACTIONS)) {
+ // Clear download state for this block, which is in
+ // process from some other peer. We do this after calling
+ // ProcessNewBlock so that a malleated cmpctblock announcement
+ // can't be used to interfere with block relay.
+ MarkBlockAsReceived(pblock->GetHash());
+ }
+ }
+
}
else if (strCommand == NetMsgType::BLOCKTXN && !fImporting && !fReindex) // Ignore blocks received while importing
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index 4f48e21a22..cfd0955a74 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -30,6 +30,7 @@
#include "scheduler.h"
#include "ui_interface.h"
#include "util.h"
+#include "warnings.h"
#ifdef ENABLE_WALLET
#include "wallet/wallet.h"
@@ -260,7 +261,7 @@ BitcoinCore::BitcoinCore():
void BitcoinCore::handleRunawayException(const std::exception *e)
{
PrintExceptionContinue(e, "Runaway exception");
- Q_EMIT runawayException(QString::fromStdString(strMiscWarning));
+ Q_EMIT runawayException(QString::fromStdString(GetWarnings("gui")));
}
void BitcoinCore::initialize()
@@ -691,10 +692,10 @@ int main(int argc, char *argv[])
app.exec();
} catch (const std::exception& e) {
PrintExceptionContinue(&e, "Runaway exception");
- app.handleRunawayException(QString::fromStdString(strMiscWarning));
+ app.handleRunawayException(QString::fromStdString(GetWarnings("gui")));
} catch (...) {
PrintExceptionContinue(NULL, "Runaway exception");
- app.handleRunawayException(QString::fromStdString(strMiscWarning));
+ app.handleRunawayException(QString::fromStdString(GetWarnings("gui")));
}
return app.getReturnValue();
}
diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 4ba2f2615f..cfe197de2a 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -137,6 +137,8 @@ bool RPCConsole::RPCExecuteCommandLine(std::string &strResult, const std::string
enum CmdParseState
{
STATE_EATING_SPACES,
+ STATE_EATING_SPACES_IN_ARG,
+ STATE_EATING_SPACES_IN_BRACKETS,
STATE_ARGUMENT,
STATE_SINGLEQUOTED,
STATE_DOUBLEQUOTED,
@@ -220,6 +222,8 @@ bool RPCConsole::RPCExecuteCommandLine(std::string &strResult, const std::string
break;
}
case STATE_ARGUMENT: // In or after argument
+ case STATE_EATING_SPACES_IN_ARG:
+ case STATE_EATING_SPACES_IN_BRACKETS:
case STATE_EATING_SPACES: // Handle runs of whitespace
switch(ch)
{
@@ -227,19 +231,20 @@ bool RPCConsole::RPCExecuteCommandLine(std::string &strResult, const std::string
case '\'': state = STATE_SINGLEQUOTED; break;
case '\\': state = STATE_ESCAPE_OUTER; break;
case '(': case ')': case '\n':
+ if (state == STATE_EATING_SPACES_IN_ARG)
+ throw std::runtime_error("Invalid Syntax");
if (state == STATE_ARGUMENT)
{
if (ch == '(' && stack.size() && stack.back().size() > 0)
stack.push_back(std::vector<std::string>());
- if (curarg.size())
- {
- // don't allow commands after executed commands on baselevel
- if (!stack.size())
- throw std::runtime_error("Invalid Syntax");
- stack.back().push_back(curarg);
- }
+
+ // don't allow commands after executed commands on baselevel
+ if (!stack.size())
+ throw std::runtime_error("Invalid Syntax");
+
+ stack.back().push_back(curarg);
curarg.clear();
- state = STATE_EATING_SPACES;
+ state = STATE_EATING_SPACES_IN_BRACKETS;
}
if ((ch == ')' || ch == '\n') && stack.size() > 0)
{
@@ -256,12 +261,19 @@ bool RPCConsole::RPCExecuteCommandLine(std::string &strResult, const std::string
}
break;
case ' ': case ',': case '\t':
- if(state == STATE_ARGUMENT) // Space ends argument
+ if(state == STATE_EATING_SPACES_IN_ARG && curarg.empty() && ch == ',')
+ throw std::runtime_error("Invalid Syntax");
+
+ else if(state == STATE_ARGUMENT) // Space ends argument
{
- if (curarg.size())
- stack.back().push_back(curarg);
+ stack.back().push_back(curarg);
curarg.clear();
}
+ if ((state == STATE_EATING_SPACES_IN_BRACKETS || state == STATE_ARGUMENT) && ch == ',')
+ {
+ state = STATE_EATING_SPACES_IN_ARG;
+ break;
+ }
state = STATE_EATING_SPACES;
break;
default: curarg += ch; state = STATE_ARGUMENT;
diff --git a/src/qt/test/compattests.cpp b/src/qt/test/compattests.cpp
new file mode 100644
index 0000000000..2a7284b5b2
--- /dev/null
+++ b/src/qt/test/compattests.cpp
@@ -0,0 +1,23 @@
+// Copyright (c) 2016 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "paymentrequestplus.h" // this includes protobuf's port.h which defines its own bswap macos
+
+#include "compattests.h"
+
+#include "compat/byteswap.h"
+
+void CompatTests::bswapTests()
+{
+ // Sibling in bitcoin/src/test/bswap_tests.cpp
+ uint16_t u1 = 0x1234;
+ uint32_t u2 = 0x56789abc;
+ uint64_t u3 = 0xdef0123456789abc;
+ uint16_t e1 = 0x3412;
+ uint32_t e2 = 0xbc9a7856;
+ uint64_t e3 = 0xbc9a78563412f0de;
+ QVERIFY(bswap_16(u1) == e1);
+ QVERIFY(bswap_32(u2) == e2);
+ QVERIFY(bswap_64(u3) == e3);
+}
diff --git a/src/qt/test/compattests.h b/src/qt/test/compattests.h
new file mode 100644
index 0000000000..35dede7743
--- /dev/null
+++ b/src/qt/test/compattests.h
@@ -0,0 +1,19 @@
+// Copyright (c) 2009-2015 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_QT_TEST_COMPATTESTS_H
+#define BITCOIN_QT_TEST_COMPATTESTS_H
+
+#include <QObject>
+#include <QTest>
+
+class CompatTests : public QObject
+{
+ Q_OBJECT
+
+private Q_SLOTS:
+ void bswapTests();
+};
+
+#endif // BITCOIN_QT_TEST_COMPATTESTS_H
diff --git a/src/qt/test/rpcnestedtests.cpp b/src/qt/test/rpcnestedtests.cpp
index 69757f9a93..26ac5e2114 100644
--- a/src/qt/test/rpcnestedtests.cpp
+++ b/src/qt/test/rpcnestedtests.cpp
@@ -15,9 +15,23 @@
#include "util.h"
#include <QDir>
+#include <QtGlobal>
#include <boost/filesystem.hpp>
+static UniValue rpcNestedTest_rpc(const JSONRPCRequest& request)
+{
+ if (request.fHelp) {
+ return "help message";
+ }
+ return request.params.write(0, 0);
+}
+
+static const CRPCCommand vRPCCommands[] =
+{
+ { "test", "rpcNestedTest", &rpcNestedTest_rpc, true },
+};
+
void RPCNestedTests::rpcNestedTests()
{
UniValue jsonRPCError;
@@ -26,6 +40,7 @@ void RPCNestedTests::rpcNestedTests()
// could be moved to a more generic place when we add more tests on QT level
const CChainParams& chainparams = Params();
RegisterAllCoreRPCCommands(tableRPC);
+ tableRPC.appendCommand("rpcNestedTest", &vRPCCommands[0]);
ClearDatadirCache();
std::string path = QDir::tempPath().toStdString() + "/" + strprintf("test_bitcoin_qt_%lu_%i", (unsigned long)GetTime(), (int)(GetRand(100000)));
QDir dir(QString::fromStdString(path));
@@ -63,16 +78,6 @@ void RPCNestedTests::rpcNestedTests()
RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo "); //whitespace at the end will be tolerated
QVERIFY(result.substr(0,1) == "{");
-#if QT_VERSION >= 0x050300
- // do the QVERIFY_EXCEPTION_THROWN checks only with Qt5.3 and higher (QVERIFY_EXCEPTION_THROWN was introduced in Qt5.3)
- QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo() .\n"), std::runtime_error); //invalid syntax
- QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo() getblockchaininfo()"), std::runtime_error); //invalid syntax
- (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo(")); //tolerate non closing brackets if we have no arguments
- (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()()()")); //tolerate non command brackts
- QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo(True)"), UniValue); //invalid argument
- QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "a(getblockchaininfo(True))"), UniValue); //method not found
-#endif
-
(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()[\"chain\"]")); //Quote path identifier are allowed, but look after a child contaning the quotes in the key
QVERIFY(result == "null");
@@ -85,6 +90,40 @@ void RPCNestedTests::rpcNestedTests()
RPCConsole::RPCExecuteCommandLine(result, "getblock(getbestblockhash())[tx][0]");
QVERIFY(result == "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest");
+ QVERIFY(result == "[]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest ''");
+ QVERIFY(result == "[\"\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest \"\"");
+ QVERIFY(result == "[\"\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest '' abc");
+ QVERIFY(result == "[\"\",\"abc\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc '' abc");
+ QVERIFY(result == "[\"abc\",\"\",\"abc\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc abc");
+ QVERIFY(result == "[\"abc\",\"abc\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc\t\tabc");
+ QVERIFY(result == "[\"abc\",\"abc\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(abc )");
+ QVERIFY(result == "[\"abc\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest( abc )");
+ QVERIFY(result == "[\"abc\"]");
+ RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest( abc , cba )");
+ QVERIFY(result == "[\"abc\",\"cba\"]");
+
+#if QT_VERSION >= 0x050300
+ // do the QVERIFY_EXCEPTION_THROWN checks only with Qt5.3 and higher (QVERIFY_EXCEPTION_THROWN was introduced in Qt5.3)
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo() .\n"), std::runtime_error); //invalid syntax
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo() getblockchaininfo()"), std::runtime_error); //invalid syntax
+ (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo(")); //tolerate non closing brackets if we have no arguments
+ (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()()()")); //tolerate non command brackts
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo(True)"), UniValue); //invalid argument
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "a(getblockchaininfo(True))"), UniValue); //method not found
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc,,abc"), std::runtime_error); //don't tollerate empty arguments when using ,
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(abc,,abc)"), std::runtime_error); //don't tollerate empty arguments when using ,
+ QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(abc,,)"), std::runtime_error); //don't tollerate empty arguments when using ,
+#endif
+
delete pcoinsTip;
delete pcoinsdbview;
delete pblocktree;
diff --git a/src/qt/test/test_main.cpp b/src/qt/test/test_main.cpp
index dbaab54fb6..d44d711315 100644
--- a/src/qt/test/test_main.cpp
+++ b/src/qt/test/test_main.cpp
@@ -11,6 +11,7 @@
#include "rpcnestedtests.h"
#include "util.h"
#include "uritests.h"
+#include "compattests.h"
#ifdef ENABLE_WALLET
#include "paymentservertests.h"
@@ -61,6 +62,9 @@ int main(int argc, char *argv[])
RPCNestedTests test3;
if (QTest::qExec(&test3) != 0)
fInvalid = true;
+ CompatTests test4;
+ if (QTest::qExec(&test4) != 0)
+ fInvalid = true;
ECC_Stop();
return fInvalid;
diff --git a/src/test/bswap_tests.cpp b/src/test/bswap_tests.cpp
new file mode 100644
index 0000000000..7b3134d327
--- /dev/null
+++ b/src/test/bswap_tests.cpp
@@ -0,0 +1,26 @@
+// Copyright (c) 2016 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "compat/byteswap.h"
+#include "test/test_bitcoin.h"
+
+#include <boost/test/unit_test.hpp>
+
+BOOST_FIXTURE_TEST_SUITE(bswap_tests, BasicTestingSetup)
+
+BOOST_AUTO_TEST_CASE(bswap_tests)
+{
+ // Sibling in bitcoin/src/qt/test/compattests.cpp
+ uint16_t u1 = 0x1234;
+ uint32_t u2 = 0x56789abc;
+ uint64_t u3 = 0xdef0123456789abc;
+ uint16_t e1 = 0x3412;
+ uint32_t e2 = 0xbc9a7856;
+ uint64_t e3 = 0xbc9a78563412f0de;
+ BOOST_CHECK(bswap_16(u1) == e1);
+ BOOST_CHECK(bswap_32(u2) == e2);
+ BOOST_CHECK(bswap_64(u3) == e3);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/test_bitcoin_fuzzy.cpp b/src/test/test_bitcoin_fuzzy.cpp
index e1abde16f4..584e6ed008 100644
--- a/src/test/test_bitcoin_fuzzy.cpp
+++ b/src/test/test_bitcoin_fuzzy.cpp
@@ -240,12 +240,12 @@ int main(int argc, char **argv)
case CTXOUTCOMPRESSOR_DESERIALIZE:
{
CTxOut to;
+ CTxOutCompressor toc(to);
try
{
- ds >> to;
+ ds >> toc;
} catch (const std::ios_base::failure& e) {return 0;}
- CTxOutCompressor toc(to);
break;
}
default:
diff --git a/src/timedata.cpp b/src/timedata.cpp
index 25fc494121..b3cbdcf883 100644
--- a/src/timedata.cpp
+++ b/src/timedata.cpp
@@ -13,6 +13,7 @@
#include "ui_interface.h"
#include "util.h"
#include "utilstrencodings.h"
+#include "warnings.h"
#include <boost/foreach.hpp>
@@ -103,8 +104,8 @@ void AddTimeData(const CNetAddr& ip, int64_t nOffsetSample)
if (!fMatch)
{
fDone = true;
- string strMessage = strprintf(_("Please check that your computer's date and time are correct! If your clock is wrong, %s will not work properly."), _(PACKAGE_NAME));
- strMiscWarning = strMessage;
+ std::string strMessage = strprintf(_("Please check that your computer's date and time are correct! If your clock is wrong, %s will not work properly."), _(PACKAGE_NAME));
+ SetMiscWarning(strMessage);
uiInterface.ThreadSafeMessageBox(strMessage, "", CClientUIInterface::MSG_WARNING);
}
}
diff --git a/src/txmempool.cpp b/src/txmempool.cpp
index 4334ebde6d..c3da69c3f0 100644
--- a/src/txmempool.cpp
+++ b/src/txmempool.cpp
@@ -1137,3 +1137,10 @@ void CTxMemPool::TrimToSize(size_t sizelimit, std::vector<uint256>* pvNoSpendsRe
if (maxFeeRateRemoved > CFeeRate(0))
LogPrint("mempool", "Removed %u txn, rolling minimum fee bumped to %s\n", nTxnRemoved, maxFeeRateRemoved.ToString());
}
+
+bool CTxMemPool::TransactionWithinChainLimit(const uint256& txid, size_t chainLimit) const {
+ LOCK(cs);
+ auto it = mapTx.find(txid);
+ return it == mapTx.end() || (it->GetCountWithAncestors() < chainLimit &&
+ it->GetCountWithDescendants() < chainLimit);
+}
diff --git a/src/txmempool.h b/src/txmempool.h
index 8a935391de..8a5787a886 100644
--- a/src/txmempool.h
+++ b/src/txmempool.h
@@ -605,6 +605,9 @@ public:
/** Expire all transaction (and their dependencies) in the mempool older than time. Return the number of removed transactions. */
int Expire(int64_t time);
+ /** Returns false if the transaction is in the mempool and not within the chain limit specified. */
+ bool TransactionWithinChainLimit(const uint256& txid, size_t chainLimit) const;
+
unsigned long size()
{
LOCK(cs);
diff --git a/src/util.cpp b/src/util.cpp
index 60701e7949..977f8993ed 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -107,7 +107,7 @@ map<string, vector<string> > mapMultiArgs;
bool fDebug = false;
bool fPrintToConsole = false;
bool fPrintToDebugLog = true;
-string strMiscWarning;
+
bool fLogTimestamps = DEFAULT_LOGTIMESTAMPS;
bool fLogTimeMicros = DEFAULT_LOGTIMEMICROS;
bool fLogIPs = DEFAULT_LOGIPS;
diff --git a/src/util.h b/src/util.h
index e8aa266f28..3ec38a7c7d 100644
--- a/src/util.h
+++ b/src/util.h
@@ -46,7 +46,7 @@ extern std::map<std::string, std::vector<std::string> > mapMultiArgs;
extern bool fDebug;
extern bool fPrintToConsole;
extern bool fPrintToDebugLog;
-extern std::string strMiscWarning;
+
extern bool fLogTimestamps;
extern bool fLogTimeMicros;
extern bool fLogIPs;
diff --git a/src/validation.cpp b/src/validation.cpp
index 02c047f1d4..0f5975922b 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -34,6 +34,7 @@
#include "utilstrencodings.h"
#include "validationinterface.h"
#include "versionbits.h"
+#include "warnings.h"
#include <atomic>
#include <sstream>
@@ -1141,8 +1142,6 @@ bool IsInitialBlockDownload()
return false;
}
-bool fLargeWorkForkFound = false;
-bool fLargeWorkInvalidChainFound = false;
CBlockIndex *pindexBestForkTip = NULL, *pindexBestForkBase = NULL;
static void AlertNotify(const std::string& strMessage)
@@ -1177,7 +1176,7 @@ void CheckForkWarningConditions()
if (pindexBestForkTip || (pindexBestInvalid && pindexBestInvalid->nChainWork > chainActive.Tip()->nChainWork + (GetBlockProof(*chainActive.Tip()) * 6)))
{
- if (!fLargeWorkForkFound && pindexBestForkBase)
+ if (!GetfLargeWorkForkFound() && pindexBestForkBase)
{
std::string warning = std::string("'Warning: Large-work fork detected, forking after block ") +
pindexBestForkBase->phashBlock->ToString() + std::string("'");
@@ -1188,18 +1187,18 @@ void CheckForkWarningConditions()
LogPrintf("%s: Warning: Large valid fork found\n forking the chain at height %d (%s)\n lasting to height %d (%s).\nChain state database corruption likely.\n", __func__,
pindexBestForkBase->nHeight, pindexBestForkBase->phashBlock->ToString(),
pindexBestForkTip->nHeight, pindexBestForkTip->phashBlock->ToString());
- fLargeWorkForkFound = true;
+ SetfLargeWorkForkFound(true);
}
else
{
LogPrintf("%s: Warning: Found invalid chain at least ~6 blocks longer than our best chain.\nChain state database corruption likely.\n", __func__);
- fLargeWorkInvalidChainFound = true;
+ SetfLargeWorkInvalidChainFound(true);
}
}
else
{
- fLargeWorkForkFound = false;
- fLargeWorkInvalidChainFound = false;
+ SetfLargeWorkForkFound(false);
+ SetfLargeWorkInvalidChainFound(false);
}
}
@@ -1475,7 +1474,7 @@ bool UndoReadFromDisk(CBlockUndo& blockundo, const CDiskBlockPos& pos, const uin
/** Abort with a message */
bool AbortNode(const std::string& strMessage, const std::string& userMessage="")
{
- strMiscWarning = strMessage;
+ SetMiscWarning(strMessage);
LogPrintf("*** %s\n", strMessage);
uiInterface.ThreadSafeMessageBox(
userMessage.empty() ? _("Error: A fatal internal error occurred, see debug.log for details") : userMessage,
@@ -2044,9 +2043,10 @@ void static UpdateTip(CBlockIndex *pindexNew, const CChainParams& chainParams) {
ThresholdState state = checker.GetStateFor(pindex, chainParams.GetConsensus(), warningcache[bit]);
if (state == THRESHOLD_ACTIVE || state == THRESHOLD_LOCKED_IN) {
if (state == THRESHOLD_ACTIVE) {
- strMiscWarning = strprintf(_("Warning: unknown new rules activated (versionbit %i)"), bit);
+ std::string strWarning = strprintf(_("Warning: unknown new rules activated (versionbit %i)"), bit);
+ SetMiscWarning(strWarning);
if (!fWarned) {
- AlertNotify(strMiscWarning);
+ AlertNotify(strWarning);
fWarned = true;
}
} else {
@@ -2066,10 +2066,11 @@ void static UpdateTip(CBlockIndex *pindexNew, const CChainParams& chainParams) {
warningMessages.push_back(strprintf("%d of last 100 blocks have unexpected version", nUpgraded));
if (nUpgraded > 100/2)
{
- // strMiscWarning is read by GetWarnings(), called by Qt and the JSON-RPC code to warn the user:
- strMiscWarning = _("Warning: Unknown block versions being mined! It's possible unknown rules are in effect");
+ std::string strWarning = _("Warning: Unknown block versions being mined! It's possible unknown rules are in effect");
+ // notify GetWarnings(), called by Qt and the JSON-RPC code to warn the user:
+ SetMiscWarning(strWarning);
if (!fWarned) {
- AlertNotify(strMiscWarning);
+ AlertNotify(strWarning);
fWarned = true;
}
}
@@ -4010,51 +4011,10 @@ void static CheckBlockIndex(const Consensus::Params& consensusParams)
assert(nNodes == forward.size());
}
-std::string GetWarnings(const std::string& strFor)
+std::string CBlockFileInfo::ToString() const
{
- string strStatusBar;
- string strRPC;
- string strGUI;
- const string uiAlertSeperator = "<hr />";
-
- if (!CLIENT_VERSION_IS_RELEASE) {
- strStatusBar = "This is a pre-release test build - use at your own risk - do not use for mining or merchant applications";
- strGUI = _("This is a pre-release test build - use at your own risk - do not use for mining or merchant applications");
- }
-
- if (GetBoolArg("-testsafemode", DEFAULT_TESTSAFEMODE))
- strStatusBar = strRPC = strGUI = "testsafemode enabled";
-
- // Misc warnings like out of disk space and clock is wrong
- if (strMiscWarning != "")
- {
- strStatusBar = strMiscWarning;
- strGUI += (strGUI.empty() ? "" : uiAlertSeperator) + strMiscWarning;
- }
-
- if (fLargeWorkForkFound)
- {
- strStatusBar = strRPC = "Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.";
- strGUI += (strGUI.empty() ? "" : uiAlertSeperator) + _("Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.");
- }
- else if (fLargeWorkInvalidChainFound)
- {
- strStatusBar = strRPC = "Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.";
- strGUI += (strGUI.empty() ? "" : uiAlertSeperator) + _("Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.");
- }
-
- if (strFor == "gui")
- return strGUI;
- else if (strFor == "statusbar")
- return strStatusBar;
- else if (strFor == "rpc")
- return strRPC;
- assert(!"GetWarnings(): invalid parameter");
- return "error";
+ return strprintf("CBlockFileInfo(blocks=%u, size=%u, heights=%u...%u, time=%s...%s)", nBlocks, nSize, nHeightFirst, nHeightLast, DateTimeStrFormat("%Y-%m-%d", nTimeFirst), DateTimeStrFormat("%Y-%m-%d", nTimeLast));
}
- std::string CBlockFileInfo::ToString() const {
- return strprintf("CBlockFileInfo(blocks=%u, size=%u, heights=%u...%u, time=%s...%s)", nBlocks, nSize, nHeightFirst, nHeightLast, DateTimeStrFormat("%Y-%m-%d", nTimeFirst), DateTimeStrFormat("%Y-%m-%d", nTimeLast));
- }
ThresholdState VersionBitsTipState(const Consensus::Params& params, Consensus::DeploymentPos pos)
{
diff --git a/src/validation.h b/src/validation.h
index e50a82b9dd..f0f54786c7 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -137,7 +137,6 @@ static const bool DEFAULT_CHECKPOINTS_ENABLED = true;
static const bool DEFAULT_TXINDEX = false;
static const unsigned int DEFAULT_BANSCORE_THRESHOLD = 100;
-static const bool DEFAULT_TESTSAFEMODE = false;
/** Default for -mempoolreplacement */
static const bool DEFAULT_ENABLE_REPLACEMENT = true;
/** Default for using fee filter */
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index 8085706a99..9465d88067 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -78,24 +78,24 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +105,33 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.SelectCoinsMinConf( 9 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 10 * CENT);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 1U);
@@ -145,30 +145,30 @@ 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, vCoins, setCoinsRet, nValueRet));
- BOOST_CHECK(!wallet.SelectCoinsMinConf(72 * CENT, 1, 1, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.SelectCoinsMinConf(71 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(!wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.SelectCoinsMinConf(11 * CENT, 1, 1, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 11 * CENT);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U);
@@ -177,11 +177,11 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +196,14 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +211,7 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +220,7 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +233,7 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +243,7 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK( wallet.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 +254,12 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(wallet.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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(wallet.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 +269,7 @@ 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, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(wallet.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 +291,8 @@ 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, vCoins, setCoinsRet , nValueRet));
- BOOST_CHECK(wallet.SelectCoinsMinConf(50 * COIN, 1, 6, vCoins, setCoinsRet2, nValueRet));
+ 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(!equal_sets(setCoinsRet, setCoinsRet2));
int fails = 0;
@@ -300,8 +300,8 @@ 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, vCoins, setCoinsRet , nValueRet));
- BOOST_CHECK(wallet.SelectCoinsMinConf(COIN, 1, 6, vCoins, setCoinsRet2, nValueRet));
+ BOOST_CHECK(wallet.SelectCoinsMinConf(COIN, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
+ BOOST_CHECK(wallet.SelectCoinsMinConf(COIN, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
if (equal_sets(setCoinsRet, setCoinsRet2))
fails++;
}
@@ -321,8 +321,8 @@ 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, vCoins, setCoinsRet , nValueRet));
- BOOST_CHECK(wallet.SelectCoinsMinConf(90*CENT, 1, 6, vCoins, setCoinsRet2, nValueRet));
+ BOOST_CHECK(wallet.SelectCoinsMinConf(90*CENT, 1, 6, 0, vCoins, setCoinsRet , nValueRet));
+ BOOST_CHECK(wallet.SelectCoinsMinConf(90*CENT, 1, 6, 0, vCoins, setCoinsRet2, nValueRet));
if (equal_sets(setCoinsRet, setCoinsRet2))
fails++;
}
@@ -346,7 +346,7 @@ BOOST_AUTO_TEST_CASE(ApproximateBestSubset)
add_coin(1000 * COIN);
add_coin(3 * COIN);
- BOOST_CHECK(wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, vCoins, setCoinsRet, nValueRet));
+ BOOST_CHECK(wallet.SelectCoinsMinConf(1003 * COIN, 1, 6, 0, vCoins, setCoinsRet, nValueRet));
BOOST_CHECK_EQUAL(nValueRet, 1003 * COIN);
BOOST_CHECK_EQUAL(setCoinsRet.size(), 2U);
}
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 4c6916c04a..c4051d2ac6 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -1009,8 +1009,7 @@ bool CWallet::AbandonTransaction(const uint256& hashTx)
{
LOCK2(cs_main, cs_wallet);
- // Do not flush the wallet here for performance reasons
- CWalletDB walletdb(strWalletFile, "r+", false);
+ CWalletDB walletdb(strWalletFile, "r+");
std::set<uint256> todo;
std::set<uint256> done;
@@ -2019,7 +2018,7 @@ static void ApproximateBestSubset(vector<pair<CAmount, pair<const CWalletTx*,uns
}
}
-bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, vector<COutput> vCoins,
+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
{
setCoinsRet.clear();
@@ -2044,6 +2043,9 @@ bool CWallet::SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int
if (output.nDepth < (pcoin->IsFromMe(ISMINE_ALL) ? nConfMine : nConfTheirs))
continue;
+ if (!mempool.TransactionWithinChainLimit(pcoin->GetHash(), nMaxAncestors))
+ continue;
+
int i = output.i;
CAmount n = pcoin->tx->vout[i].nValue;
@@ -2169,10 +2171,17 @@ bool CWallet::SelectCoins(const vector<COutput>& vAvailableCoins, const CAmount&
++it;
}
+ size_t nMaxChainLength = std::min(GetArg("-limitancestorcount", DEFAULT_ANCESTOR_LIMIT), GetArg("-limitdescendantcount", DEFAULT_DESCENDANT_LIMIT));
+ bool fRejectLongChains = GetBoolArg("-walletrejectlongchains", DEFAULT_WALLET_REJECT_LONG_CHAINS);
+
bool res = nTargetValue <= nValueFromPresetInputs ||
- SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 1, 6, vCoins, setCoinsRet, nValueRet) ||
- SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 1, 1, vCoins, setCoinsRet, nValueRet) ||
- (bSpendZeroConfChange && SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 0, 1, vCoins, setCoinsRet, nValueRet));
+ SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 1, 6, 0, vCoins, setCoinsRet, nValueRet) ||
+ SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 1, 1, 0, vCoins, setCoinsRet, nValueRet) ||
+ (bSpendZeroConfChange && SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 0, 1, 2, vCoins, setCoinsRet, nValueRet)) ||
+ (bSpendZeroConfChange && SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 0, 1, std::min((size_t)4, nMaxChainLength/3), vCoins, setCoinsRet, nValueRet)) ||
+ (bSpendZeroConfChange && SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 0, 1, nMaxChainLength/2, vCoins, setCoinsRet, nValueRet)) ||
+ (bSpendZeroConfChange && SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 0, 1, nMaxChainLength, vCoins, setCoinsRet, nValueRet)) ||
+ (bSpendZeroConfChange && !fRejectLongChains && SelectCoinsMinConf(nTargetValue - nValueFromPresetInputs, 0, 1, std::numeric_limits<uint64_t>::max(), vCoins, setCoinsRet, nValueRet));
// because SelectCoinsMinConf clears the setCoinsRet, we now add the possible inputs to the coinset
setCoinsRet.insert(setPresetCoins.begin(), setPresetCoins.end());
@@ -2551,6 +2560,21 @@ 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(txNew, 0, 0, 0, 0, false, 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;
+ size_t nLimitDescendants = GetArg("-limitdescendantcount", DEFAULT_DESCENDANT_LIMIT);
+ size_t nLimitDescendantSize = GetArg("-limitdescendantsize", DEFAULT_DESCENDANT_SIZE_LIMIT)*1000;
+ std::string errString;
+ if (!mempool.CalculateMemPoolAncestors(entry, setAncestors, nLimitAncestors, nLimitAncestorSize, nLimitDescendants, nLimitDescendantSize, errString)) {
+ strFailReason = _("Transaction has too long of a mempool chain");
+ return false;
+ }
+ }
return true;
}
@@ -3375,6 +3399,7 @@ std::string CWallet::GetWalletHelpString(bool showDebug)
strUsage += HelpMessageOpt("-dblogsize=<n>", strprintf("Flush wallet database activity from memory to disk log every <n> megabytes (default: %u)", DEFAULT_WALLET_DBLOGSIZE));
strUsage += HelpMessageOpt("-flushwallet", strprintf("Run a thread to flush wallet periodically (default: %u)", DEFAULT_FLUSHWALLET));
strUsage += HelpMessageOpt("-privdb", strprintf("Sets the DB_PRIVATE flag in the wallet db environment (default: %u)", DEFAULT_WALLET_PRIVDB));
+ strUsage += HelpMessageOpt("-walletrejectlongchains", strprintf(_("Wallet will not create transactions that violate mempool chain limits (default: %u"), DEFAULT_WALLET_REJECT_LONG_CHAINS));
}
return strUsage;
@@ -3648,6 +3673,9 @@ bool CWallet::ParameterInteraction()
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;
}
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index f7103b6a80..3742552f5b 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -53,6 +53,8 @@ static const CAmount MIN_CHANGE = CENT;
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
@@ -690,7 +692,7 @@ public:
* completion the coin set and corresponding actual target value is
* assembled
*/
- bool SelectCoinsMinConf(const CAmount& nTargetValue, int nConfMine, int nConfTheirs, 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<std::pair<const CWalletTx*,unsigned int> >& setCoinsRet, CAmount& nValueRet) const;
bool IsSpent(const uint256& hash, unsigned int n) const;
diff --git a/src/warnings.cpp b/src/warnings.cpp
new file mode 100644
index 0000000000..2c1b1b0e12
--- /dev/null
+++ b/src/warnings.cpp
@@ -0,0 +1,89 @@
+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2016 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "sync.h"
+#include "clientversion.h"
+#include "util.h"
+#include "warnings.h"
+
+CCriticalSection cs_warnings;
+std::string strMiscWarning;
+bool fLargeWorkForkFound = false;
+bool fLargeWorkInvalidChainFound = false;
+
+void SetMiscWarning(const std::string& strWarning)
+{
+ LOCK(cs_warnings);
+ strMiscWarning = strWarning;
+}
+
+void SetfLargeWorkForkFound(bool flag)
+{
+ LOCK(cs_warnings);
+ fLargeWorkForkFound = flag;
+}
+
+bool GetfLargeWorkForkFound()
+{
+ LOCK(cs_warnings);
+ return fLargeWorkForkFound;
+}
+
+void SetfLargeWorkInvalidChainFound(bool flag)
+{
+ LOCK(cs_warnings);
+ fLargeWorkInvalidChainFound = flag;
+}
+
+bool GetfLargeWorkInvalidChainFound()
+{
+ LOCK(cs_warnings);
+ return fLargeWorkInvalidChainFound;
+}
+
+std::string GetWarnings(const std::string& strFor)
+{
+ std::string strStatusBar;
+ std::string strRPC;
+ std::string strGUI;
+ const std::string uiAlertSeperator = "<hr />";
+
+ LOCK(cs_warnings);
+
+ if (!CLIENT_VERSION_IS_RELEASE) {
+ strStatusBar = "This is a pre-release test build - use at your own risk - do not use for mining or merchant applications";
+ strGUI = _("This is a pre-release test build - use at your own risk - do not use for mining or merchant applications");
+ }
+
+ if (GetBoolArg("-testsafemode", DEFAULT_TESTSAFEMODE))
+ strStatusBar = strRPC = strGUI = "testsafemode enabled";
+
+ // Misc warnings like out of disk space and clock is wrong
+ if (strMiscWarning != "")
+ {
+ strStatusBar = strMiscWarning;
+ strGUI += (strGUI.empty() ? "" : uiAlertSeperator) + strMiscWarning;
+ }
+
+ if (fLargeWorkForkFound)
+ {
+ strStatusBar = strRPC = "Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.";
+ strGUI += (strGUI.empty() ? "" : uiAlertSeperator) + _("Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.");
+ }
+ else if (fLargeWorkInvalidChainFound)
+ {
+ strStatusBar = strRPC = "Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.";
+ strGUI += (strGUI.empty() ? "" : uiAlertSeperator) + _("Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.");
+ }
+
+ if (strFor == "gui")
+ return strGUI;
+ else if (strFor == "statusbar")
+ return strStatusBar;
+ else if (strFor == "rpc")
+ return strRPC;
+ assert(!"GetWarnings(): invalid parameter");
+ return "error";
+}
diff --git a/src/warnings.h b/src/warnings.h
new file mode 100644
index 0000000000..a7aa657426
--- /dev/null
+++ b/src/warnings.h
@@ -0,0 +1,21 @@
+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2016 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_WARNINGS_H
+#define BITCOIN_WARNINGS_H
+
+#include <stdlib.h>
+#include <string>
+
+void SetMiscWarning(const std::string& strWarning);
+void SetfLargeWorkForkFound(bool flag);
+bool GetfLargeWorkForkFound();
+void SetfLargeWorkInvalidChainFound(bool flag);
+bool GetfLargeWorkInvalidChainFound();
+std::string GetWarnings(const std::string& strFor);
+
+static const bool DEFAULT_TESTSAFEMODE = false;
+
+#endif // BITCOIN_WARNINGS_H
generated by cgit v1.2.3 (git 2.26.2) at 2024-09-12 22:00:40 +0000