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-rw-r--r--src/init.cpp106
1 files changed, 59 insertions, 47 deletions
diff --git a/src/init.cpp b/src/init.cpp
index e239e0d305..992ce8ebdc 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1,5 +1,5 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2015 The Bitcoin Core developers
+// 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.
@@ -177,6 +177,8 @@ void Interrupt(boost::thread_group& threadGroup)
InterruptRPC();
InterruptREST();
InterruptTorControl();
+ if (g_connman)
+ g_connman->Interrupt();
threadGroup.interrupt_all();
}
@@ -486,7 +488,7 @@ std::string HelpMessage(HelpMessageMode mode)
strUsage += HelpMessageOpt("-rpccookiefile=<loc>", _("Location of the auth cookie (default: data dir)"));
strUsage += HelpMessageOpt("-rpcuser=<user>", _("Username for JSON-RPC connections"));
strUsage += HelpMessageOpt("-rpcpassword=<pw>", _("Password for JSON-RPC connections"));
- strUsage += HelpMessageOpt("-rpcauth=<userpw>", _("Username and hashed password for JSON-RPC connections. The field <userpw> comes in the format: <USERNAME>:<SALT>$<HASH>. A canonical python script is included in share/rpcuser. This option can be specified multiple times"));
+ strUsage += HelpMessageOpt("-rpcauth=<userpw>", _("Username and hashed password for JSON-RPC connections. The field <userpw> comes in the format: <USERNAME>:<SALT>$<HASH>. A canonical python script is included in share/rpcuser. The client then connects normally using the rpcuser=<USERNAME>/rpcpassword=<PASSWORD> pair of arguments. This option can be specified multiple times"));
strUsage += HelpMessageOpt("-rpcport=<port>", strprintf(_("Listen for JSON-RPC connections on <port> (default: %u or testnet: %u)"), BaseParams(CBaseChainParams::MAIN).RPCPort(), BaseParams(CBaseChainParams::TESTNET).RPCPort()));
strUsage += HelpMessageOpt("-rpcallowip=<ip>", _("Allow JSON-RPC connections from specified source. Valid for <ip> are a single IP (e.g. 1.2.3.4), a network/netmask (e.g. 1.2.3.4/255.255.255.0) or a network/CIDR (e.g. 1.2.3.4/24). This option can be specified multiple times"));
strUsage += HelpMessageOpt("-rpcthreads=<n>", strprintf(_("Set the number of threads to service RPC calls (default: %d)"), DEFAULT_HTTP_THREADS));
@@ -711,16 +713,16 @@ void InitParameterInteraction()
{
// when specifying an explicit binding address, you want to listen on it
// even when -connect or -proxy is specified
- if (mapArgs.count("-bind")) {
+ if (IsArgSet("-bind")) {
if (SoftSetBoolArg("-listen", true))
LogPrintf("%s: parameter interaction: -bind set -> setting -listen=1\n", __func__);
}
- if (mapArgs.count("-whitebind")) {
+ if (IsArgSet("-whitebind")) {
if (SoftSetBoolArg("-listen", true))
LogPrintf("%s: parameter interaction: -whitebind set -> setting -listen=1\n", __func__);
}
- if (mapArgs.count("-connect") && mapMultiArgs["-connect"].size() > 0) {
+ if (mapMultiArgs.count("-connect") && mapMultiArgs.at("-connect").size() > 0) {
// when only connecting to trusted nodes, do not seed via DNS, or listen by default
if (SoftSetBoolArg("-dnsseed", false))
LogPrintf("%s: parameter interaction: -connect set -> setting -dnsseed=0\n", __func__);
@@ -728,7 +730,7 @@ void InitParameterInteraction()
LogPrintf("%s: parameter interaction: -connect set -> setting -listen=0\n", __func__);
}
- if (mapArgs.count("-proxy")) {
+ if (IsArgSet("-proxy")) {
// to protect privacy, do not listen by default if a default proxy server is specified
if (SoftSetBoolArg("-listen", false))
LogPrintf("%s: parameter interaction: -proxy set -> setting -listen=0\n", __func__);
@@ -751,7 +753,7 @@ void InitParameterInteraction()
LogPrintf("%s: parameter interaction: -listen=0 -> setting -listenonion=0\n", __func__);
}
- if (mapArgs.count("-externalip")) {
+ if (IsArgSet("-externalip")) {
// if an explicit public IP is specified, do not try to find others
if (SoftSetBoolArg("-discover", false))
LogPrintf("%s: parameter interaction: -externalip set -> setting -discover=0\n", __func__);
@@ -872,28 +874,30 @@ bool AppInitParameterInteraction()
nMaxConnections = std::max(nUserMaxConnections, 0);
// Trim requested connection counts, to fit into system limitations
- nMaxConnections = std::max(std::min(nMaxConnections, (int)(FD_SETSIZE - nBind - MIN_CORE_FILEDESCRIPTORS)), 0);
- nFD = RaiseFileDescriptorLimit(nMaxConnections + MIN_CORE_FILEDESCRIPTORS);
+ nMaxConnections = std::max(std::min(nMaxConnections, (int)(FD_SETSIZE - nBind - MIN_CORE_FILEDESCRIPTORS - MAX_ADDNODE_CONNECTIONS)), 0);
+ nFD = RaiseFileDescriptorLimit(nMaxConnections + MIN_CORE_FILEDESCRIPTORS + MAX_ADDNODE_CONNECTIONS);
if (nFD < MIN_CORE_FILEDESCRIPTORS)
return InitError(_("Not enough file descriptors available."));
- nMaxConnections = std::min(nFD - MIN_CORE_FILEDESCRIPTORS, nMaxConnections);
+ nMaxConnections = std::min(nFD - MIN_CORE_FILEDESCRIPTORS - MAX_ADDNODE_CONNECTIONS, nMaxConnections);
if (nMaxConnections < nUserMaxConnections)
InitWarning(strprintf(_("Reducing -maxconnections from %d to %d, because of system limitations."), nUserMaxConnections, nMaxConnections));
// ********************************************************* Step 3: parameter-to-internal-flags
- fDebug = !mapMultiArgs["-debug"].empty();
+ fDebug = mapMultiArgs.count("-debug");
// Special-case: if -debug=0/-nodebug is set, turn off debugging messages
- const vector<string>& categories = mapMultiArgs["-debug"];
- if (GetBoolArg("-nodebug", false) || find(categories.begin(), categories.end(), string("0")) != categories.end())
- fDebug = false;
+ if (fDebug) {
+ const vector<string>& categories = mapMultiArgs.at("-debug");
+ if (GetBoolArg("-nodebug", false) || find(categories.begin(), categories.end(), string("0")) != categories.end())
+ fDebug = false;
+ }
// Check for -debugnet
if (GetBoolArg("-debugnet", false))
InitWarning(_("Unsupported argument -debugnet ignored, use -debug=net."));
// Check for -socks - as this is a privacy risk to continue, exit here
- if (mapArgs.count("-socks"))
+ if (IsArgSet("-socks"))
return InitError(_("Unsupported argument -socks found. Setting SOCKS version isn't possible anymore, only SOCKS5 proxies are supported."));
// Check for -tor - as this is a privacy risk to continue, exit here
if (GetBoolArg("-tor", false))
@@ -905,7 +909,7 @@ bool AppInitParameterInteraction()
if (GetBoolArg("-whitelistalwaysrelay", false))
InitWarning(_("Unsupported argument -whitelistalwaysrelay ignored, use -whitelistrelay and/or -whitelistforcerelay."));
- if (mapArgs.count("-blockminsize"))
+ if (IsArgSet("-blockminsize"))
InitWarning("Unsupported argument -blockminsize ignored.");
// Checkmempool and checkblockindex default to true in regtest mode
@@ -960,11 +964,11 @@ bool AppInitParameterInteraction()
// a transaction spammer can cheaply fill blocks using
// 1-satoshi-fee transactions. It should be set above the real
// cost to you of processing a transaction.
- if (mapArgs.count("-minrelaytxfee"))
+ if (IsArgSet("-minrelaytxfee"))
{
CAmount n = 0;
- if (!ParseMoney(mapArgs["-minrelaytxfee"], n) || 0 == n)
- return InitError(AmountErrMsg("minrelaytxfee", mapArgs["-minrelaytxfee"]));
+ if (!ParseMoney(GetArg("-minrelaytxfee", ""), n) || 0 == n)
+ return InitError(AmountErrMsg("minrelaytxfee", GetArg("-minrelaytxfee", "")));
// High fee check is done afterward in CWallet::ParameterInteraction()
::minRelayTxFee = CFeeRate(n);
}
@@ -998,7 +1002,7 @@ bool AppInitParameterInteraction()
nMaxTipAge = GetArg("-maxtipage", DEFAULT_MAX_TIP_AGE);
fEnableReplacement = GetBoolArg("-mempoolreplacement", DEFAULT_ENABLE_REPLACEMENT);
- if ((!fEnableReplacement) && mapArgs.count("-mempoolreplacement")) {
+ if ((!fEnableReplacement) && IsArgSet("-mempoolreplacement")) {
// Minimal effort at forwards compatibility
std::string strReplacementModeList = GetArg("-mempoolreplacement", ""); // default is impossible
std::vector<std::string> vstrReplacementModes;
@@ -1006,12 +1010,12 @@ bool AppInitParameterInteraction()
fEnableReplacement = (std::find(vstrReplacementModes.begin(), vstrReplacementModes.end(), "fee") != vstrReplacementModes.end());
}
- if (!mapMultiArgs["-bip9params"].empty()) {
+ if (mapMultiArgs.count("-bip9params")) {
// Allow overriding BIP9 parameters for testing
if (!chainparams.MineBlocksOnDemand()) {
return InitError("BIP9 parameters may only be overridden on regtest.");
}
- const vector<string>& deployments = mapMultiArgs["-bip9params"];
+ const vector<string>& deployments = mapMultiArgs.at("-bip9params");
for (auto i : deployments) {
std::vector<std::string> vDeploymentParams;
boost::split(vDeploymentParams, i, boost::is_any_of(":"));
@@ -1108,7 +1112,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
LogPrintf("Default data directory %s\n", GetDefaultDataDir().string());
LogPrintf("Using data directory %s\n", GetDataDir().string());
LogPrintf("Using config file %s\n", GetConfigFile(GetArg("-conf", BITCOIN_CONF_FILENAME)).string());
- LogPrintf("Using at most %i connections (%i file descriptors available)\n", nMaxConnections, nFD);
+ LogPrintf("Using at most %i automatic connections (%i file descriptors available)\n", nMaxConnections, nFD);
InitSignatureCache();
@@ -1157,11 +1161,13 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
// sanitize comments per BIP-0014, format user agent and check total size
std::vector<string> uacomments;
- BOOST_FOREACH(string cmt, mapMultiArgs["-uacomment"])
- {
- if (cmt != SanitizeString(cmt, SAFE_CHARS_UA_COMMENT))
- return InitError(strprintf(_("User Agent comment (%s) contains unsafe characters."), cmt));
- uacomments.push_back(SanitizeString(cmt, SAFE_CHARS_UA_COMMENT));
+ if (mapMultiArgs.count("-uacomment")) {
+ BOOST_FOREACH(string cmt, mapMultiArgs.at("-uacomment"))
+ {
+ if (cmt != SanitizeString(cmt, SAFE_CHARS_UA_COMMENT))
+ return InitError(strprintf(_("User Agent comment (%s) contains unsafe characters."), cmt));
+ uacomments.push_back(cmt);
+ }
}
strSubVersion = FormatSubVersion(CLIENT_NAME, CLIENT_VERSION, uacomments);
if (strSubVersion.size() > MAX_SUBVERSION_LENGTH) {
@@ -1169,9 +1175,9 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
strSubVersion.size(), MAX_SUBVERSION_LENGTH));
}
- if (mapArgs.count("-onlynet")) {
+ if (mapMultiArgs.count("-onlynet")) {
std::set<enum Network> nets;
- BOOST_FOREACH(const std::string& snet, mapMultiArgs["-onlynet"]) {
+ BOOST_FOREACH(const std::string& snet, mapMultiArgs.at("-onlynet")) {
enum Network net = ParseNetwork(snet);
if (net == NET_UNROUTABLE)
return InitError(strprintf(_("Unknown network specified in -onlynet: '%s'"), snet));
@@ -1184,8 +1190,8 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
}
}
- if (mapArgs.count("-whitelist")) {
- BOOST_FOREACH(const std::string& net, mapMultiArgs["-whitelist"]) {
+ if (mapMultiArgs.count("-whitelist")) {
+ BOOST_FOREACH(const std::string& net, mapMultiArgs.at("-whitelist")) {
CSubNet subnet;
LookupSubNet(net.c_str(), subnet);
if (!subnet.IsValid())
@@ -1237,14 +1243,16 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
if (fListen) {
bool fBound = false;
- if (mapArgs.count("-bind") || mapArgs.count("-whitebind")) {
- BOOST_FOREACH(const std::string& strBind, mapMultiArgs["-bind"]) {
+ if (mapMultiArgs.count("-bind")) {
+ BOOST_FOREACH(const std::string& strBind, mapMultiArgs.at("-bind")) {
CService addrBind;
if (!Lookup(strBind.c_str(), addrBind, GetListenPort(), false))
return InitError(ResolveErrMsg("bind", strBind));
fBound |= Bind(connman, addrBind, (BF_EXPLICIT | BF_REPORT_ERROR));
}
- BOOST_FOREACH(const std::string& strBind, mapMultiArgs["-whitebind"]) {
+ }
+ if (mapMultiArgs.count("-whitebind")) {
+ BOOST_FOREACH(const std::string& strBind, mapMultiArgs.at("-whitebind")) {
CService addrBind;
if (!Lookup(strBind.c_str(), addrBind, 0, false))
return InitError(ResolveErrMsg("whitebind", strBind));
@@ -1253,7 +1261,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
fBound |= Bind(connman, addrBind, (BF_EXPLICIT | BF_REPORT_ERROR | BF_WHITELIST));
}
}
- else {
+ if (!mapMultiArgs.count("-bind") && !mapMultiArgs.count("-whitebind")) {
struct in_addr inaddr_any;
inaddr_any.s_addr = INADDR_ANY;
fBound |= Bind(connman, CService(in6addr_any, GetListenPort()), BF_NONE);
@@ -1263,8 +1271,8 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
return InitError(_("Failed to listen on any port. Use -listen=0 if you want this."));
}
- if (mapArgs.count("-externalip")) {
- BOOST_FOREACH(const std::string& strAddr, mapMultiArgs["-externalip"]) {
+ if (mapMultiArgs.count("-externalip")) {
+ BOOST_FOREACH(const std::string& strAddr, mapMultiArgs.at("-externalip")) {
CService addrLocal;
if (Lookup(strAddr.c_str(), addrLocal, GetListenPort(), fNameLookup) && addrLocal.IsValid())
AddLocal(addrLocal, LOCAL_MANUAL);
@@ -1273,11 +1281,13 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
}
}
- BOOST_FOREACH(const std::string& strDest, mapMultiArgs["-seednode"])
- connman.AddOneShot(strDest);
+ if (mapMultiArgs.count("-seednode")) {
+ BOOST_FOREACH(const std::string& strDest, mapMultiArgs.at("-seednode"))
+ connman.AddOneShot(strDest);
+ }
#if ENABLE_ZMQ
- pzmqNotificationInterface = CZMQNotificationInterface::CreateWithArguments(mapArgs);
+ pzmqNotificationInterface = CZMQNotificationInterface::Create();
if (pzmqNotificationInterface) {
RegisterValidationInterface(pzmqNotificationInterface);
@@ -1286,7 +1296,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
uint64_t nMaxOutboundLimit = 0; //unlimited unless -maxuploadtarget is set
uint64_t nMaxOutboundTimeframe = MAX_UPLOAD_TIMEFRAME;
- if (mapArgs.count("-maxuploadtarget")) {
+ if (IsArgSet("-maxuploadtarget")) {
nMaxOutboundLimit = GetArg("-maxuploadtarget", DEFAULT_MAX_UPLOAD_TARGET)*1024*1024;
}
@@ -1333,10 +1343,11 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
nCoinDBCache = std::min(nCoinDBCache, nMaxCoinsDBCache << 20); // cap total coins db cache
nTotalCache -= nCoinDBCache;
nCoinCacheUsage = nTotalCache; // the rest goes to in-memory cache
+ int64_t nMempoolSizeMax = GetArg("-maxmempool", DEFAULT_MAX_MEMPOOL_SIZE) * 1000000;
LogPrintf("Cache configuration:\n");
LogPrintf("* Using %.1fMiB for block index database\n", nBlockTreeDBCache * (1.0 / 1024 / 1024));
LogPrintf("* Using %.1fMiB for chain state database\n", nCoinDBCache * (1.0 / 1024 / 1024));
- LogPrintf("* Using %.1fMiB for in-memory UTXO set\n", nCoinCacheUsage * (1.0 / 1024 / 1024));
+ LogPrintf("* Using %.1fMiB for in-memory UTXO set (plus up to %.1fMiB of unused mempool space)\n", nCoinCacheUsage * (1.0 / 1024 / 1024), nMempoolSizeMax * (1.0 / 1024 / 1024));
bool fLoaded = false;
while (!fLoaded) {
@@ -1518,13 +1529,13 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
fHaveGenesis = true;
}
- if (mapArgs.count("-blocknotify"))
+ if (IsArgSet("-blocknotify"))
uiInterface.NotifyBlockTip.connect(BlockNotifyCallback);
std::vector<boost::filesystem::path> vImportFiles;
- if (mapArgs.count("-loadblock"))
+ if (mapMultiArgs.count("-loadblock"))
{
- BOOST_FOREACH(const std::string& strFile, mapMultiArgs["-loadblock"])
+ BOOST_FOREACH(const std::string& strFile, mapMultiArgs.at("-loadblock"))
vImportFiles.push_back(strFile);
}
@@ -1558,6 +1569,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
connOptions.nRelevantServices = nRelevantServices;
connOptions.nMaxConnections = nMaxConnections;
connOptions.nMaxOutbound = std::min(MAX_OUTBOUND_CONNECTIONS, connOptions.nMaxConnections);
+ connOptions.nMaxAddnode = MAX_ADDNODE_CONNECTIONS;
connOptions.nMaxFeeler = 1;
connOptions.nBestHeight = chainActive.Height();
connOptions.uiInterface = &uiInterface;
@@ -1567,7 +1579,7 @@ bool AppInitMain(boost::thread_group& threadGroup, CScheduler& scheduler)
connOptions.nMaxOutboundTimeframe = nMaxOutboundTimeframe;
connOptions.nMaxOutboundLimit = nMaxOutboundLimit;
- if(!connman.Start(threadGroup, scheduler, strNodeError, connOptions))
+ if (!connman.Start(scheduler, strNodeError, connOptions))
return InitError(strNodeError);
// ********************************************************* Step 12: finished
generated by cgit v1.2.3 (git 2.26.2) at 2024-09-01 20:10:24 +0000