diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/init.cpp | 29 | ||||
| -rw-r--r-- | src/net.cpp | 1 | ||||
| -rw-r--r-- | src/net.h | 11 |
3 files changed, 0 insertions, 41 deletions
diff --git a/src/init.cpp b/src/init.cpp index 085e04fdfd..3aebe4f7be 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -335,7 +335,6 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-whitebind=<addr>", _("Bind to given address and whitelist peers connecting to it. Use [host]:port notation for IPv6")); strUsage += HelpMessageOpt("-whitelist=<netmask>", _("Whitelist peers connecting from the given netmask or IP address. Can be specified multiple times.") + " " + _("Whitelisted peers cannot be DoS banned and their transactions are always relayed, even if they are already in the mempool, useful e.g. for a gateway")); - strUsage += HelpMessageOpt("-whiteconnections=<n>", strprintf(_("Reserve this many inbound connections for whitelisted peers (default: %d)"), 0)); #ifdef ENABLE_WALLET strUsage += HelpMessageGroup(_("Wallet options:")); @@ -754,25 +753,6 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) int nBind = std::max((int)mapArgs.count("-bind") + (int)mapArgs.count("-whitebind"), 1); int nUserMaxConnections = GetArg("-maxconnections", DEFAULT_MAX_PEER_CONNECTIONS); nMaxConnections = std::max(nUserMaxConnections, 0); - int nUserWhiteConnections = GetArg("-whiteconnections", 0); - nWhiteConnections = std::max(nUserWhiteConnections, 0); - - if ((mapArgs.count("-whitelist")) || (mapArgs.count("-whitebind"))) { - if (!(mapArgs.count("-maxconnections"))) { - // User is using whitelist feature, - // but did not specify -maxconnections parameter. - // Silently increase the default to compensate, - // so that the whitelist connection reservation feature - // does not inadvertently reduce the default - // inbound connection capacity of the network. - nMaxConnections += nWhiteConnections; - } - } else { - // User not using whitelist feature. - // Silently disable connection reservation, - // for the same reason as above. - nWhiteConnections = 0; - } // Trim requested connection counts, to fit into system limitations nMaxConnections = std::max(std::min(nMaxConnections, (int)(FD_SETSIZE - nBind - MIN_CORE_FILEDESCRIPTORS)), 0); @@ -784,13 +764,6 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) if (nMaxConnections < nUserMaxConnections) InitWarning(strprintf(_("Reducing -maxconnections from %d to %d, because of system limitations."), nUserMaxConnections, nMaxConnections)); - // Connection capacity is prioritized in this order: - // outbound connections (hardcoded to 8), - // then whitelisted connections, - // then non-whitelisted connections get whatever's left (if any). - if ((nWhiteConnections > 0) && (nWhiteConnections >= (nMaxConnections - 8))) - InitWarning(strprintf(_("All non-whitelisted incoming connections will be dropped, because -whiteconnections is %d and -maxconnections is only %d."), nWhiteConnections, nMaxConnections)); - // ********************************************************* Step 3: parameter-to-internal-flags fDebug = !mapMultiArgs["-debug"].empty(); @@ -968,8 +941,6 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) LogPrintf("Using data directory %s\n", strDataDir); LogPrintf("Using config file %s\n", GetConfigFile().string()); LogPrintf("Using at most %i connections (%i file descriptors available)\n", nMaxConnections, nFD); - if (nWhiteConnections > 0) - LogPrintf("Reserving %i of these connections for whitelisted inbound peers\n", nWhiteConnections); std::ostringstream strErrors; LogPrintf("Using %u threads for script verification\n", nScriptCheckThreads); diff --git a/src/net.cpp b/src/net.cpp index 77dde99445..9cfb9d71db 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -81,7 +81,6 @@ uint64_t nLocalHostNonce = 0; static std::vector<ListenSocket> vhListenSocket; CAddrMan addrman; int nMaxConnections = DEFAULT_MAX_PEER_CONNECTIONS; -int nWhiteConnections = 0; bool fAddressesInitialized = false; std::string strSubVersion; @@ -143,19 +143,8 @@ extern uint64_t nLocalServices; extern uint64_t nLocalHostNonce; extern CAddrMan addrman; -// The allocation of connections against the maximum allowed (nMaxConnections) -// is prioritized as follows: -// 1st: Outbound connections (MAX_OUTBOUND_CONNECTIONS) -// 2nd: Inbound connections from whitelisted peers (nWhiteConnections) -// 3rd: Inbound connections from non-whitelisted peers -// Thus, the number of connection slots for the general public to use is: -// nMaxConnections - (MAX_OUTBOUND_CONNECTIONS + nWhiteConnections) -// Any additional inbound connections beyond limits will be immediately closed - /** Maximum number of connections to simultaneously allow (aka connection slots) */ extern int nMaxConnections; -/** Number of connection slots to reserve for inbound from whitelisted peers */ -extern int nWhiteConnections; extern std::vector<CNode*> vNodes; extern CCriticalSection cs_vNodes; |