From 13f903187c3aed26993b89dd3a135e646cfc7437 Mon Sep 17 00:00:00 2001 From: Philip Kaufmann Date: Thu, 13 Nov 2014 15:15:53 +0100 Subject: [PATCH] init: minor parameter interaction updates - use __func__ instead of hard-coded function name for logging - update -discover help message to reflect newly added parameter interaction - use DEFAULT_LISTEN in a parameter interaction check instead a hard coded value --- src/init.cpp | 35 ++++++++++++++++++++--------------- 1 file changed, 20 insertions(+), 15 deletions(-) diff --git a/src/init.cpp b/src/init.cpp index b290d5415..fd5fcb09d 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -254,7 +254,7 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += " -bantime= " + strprintf(_("Number of seconds to keep misbehaving peers from reconnecting (default: %u)"), 86400) + "\n"; strUsage += " -bind= " + _("Bind to given address and always listen on it. Use [host]:port notation for IPv6") + "\n"; strUsage += " -connect= " + _("Connect only to the specified node(s)") + "\n"; - strUsage += " -discover " + _("Discover own IP address (default: 1 when listening and no -externalip)") + "\n"; + strUsage += " -discover " + _("Discover own IP addresses (default: 1 when listening and no -externalip or -proxy)") + "\n"; strUsage += " -dns " + _("Allow DNS lookups for -addnode, -seednode and -connect") + " " + _("(default: 1)") + "\n"; strUsage += " -dnsseed " + _("Query for peer addresses via DNS lookup, if low on addresses (default: 1 unless -connect)") + "\n"; strUsage += " -externalip= " + _("Specify your own public address") + "\n"; @@ -550,59 +550,64 @@ bool AppInit2(boost::thread_group& threadGroup) #endif // ********************************************************* Step 2: parameter interactions + // Set this early so that parameter interactions go to console fPrintToConsole = GetBoolArg("-printtoconsole", false); fLogTimestamps = GetBoolArg("-logtimestamps", true); fLogIPs = GetBoolArg("-logips", false); - if (mapArgs.count("-bind") || mapArgs.count("-whitebind")) { - // when specifying an explicit binding address, you want to listen on it - // even when -connect or -proxy is specified + // when specifying an explicit binding address, you want to listen on it + // even when -connect or -proxy is specified + if (mapArgs.count("-bind")) { if (SoftSetBoolArg("-listen", true)) - LogPrintf("AppInit2 : parameter interaction: -bind or -whitebind set -> setting -listen=1\n"); + LogPrintf("%s: parameter interaction: -bind set -> setting -listen=1\n", __func__); + } + if (mapArgs.count("-whitebind")) { + if (SoftSetBoolArg("-listen", true)) + LogPrintf("%s: parameter interaction: -whitebind set -> setting -listen=1\n", __func__); } if (mapArgs.count("-connect") && mapMultiArgs["-connect"].size() > 0) { // when only connecting to trusted nodes, do not seed via DNS, or listen by default if (SoftSetBoolArg("-dnsseed", false)) - LogPrintf("AppInit2 : parameter interaction: -connect set -> setting -dnsseed=0\n"); + LogPrintf("%s: parameter interaction: -connect set -> setting -dnsseed=0\n", __func__); if (SoftSetBoolArg("-listen", false)) - LogPrintf("AppInit2 : parameter interaction: -connect set -> setting -listen=0\n"); + LogPrintf("%s: parameter interaction: -connect set -> setting -listen=0\n", __func__); } if (mapArgs.count("-proxy")) { // to protect privacy, do not listen by default if a default proxy server is specified if (SoftSetBoolArg("-listen", false)) - LogPrintf("AppInit2 : parameter interaction: -proxy set -> setting -listen=0\n"); + LogPrintf("%s: parameter interaction: -proxy set -> setting -listen=0\n", __func__); // to protect privacy, do not discover addresses by default if (SoftSetBoolArg("-discover", false)) - LogPrintf("AppInit2 : parameter interaction: -proxy set -> setting -discover=0\n"); + LogPrintf("%s: parameter interaction: -proxy set -> setting -discover=0\n", __func__); } - if (!GetBoolArg("-listen", true)) { + if (!GetBoolArg("-listen", DEFAULT_LISTEN)) { // do not map ports or try to retrieve public IP when not listening (pointless) if (SoftSetBoolArg("-upnp", false)) - LogPrintf("AppInit2 : parameter interaction: -listen=0 -> setting -upnp=0\n"); + LogPrintf("%s: parameter interaction: -listen=0 -> setting -upnp=0\n", __func__); if (SoftSetBoolArg("-discover", false)) - LogPrintf("AppInit2 : parameter interaction: -listen=0 -> setting -discover=0\n"); + LogPrintf("%s: parameter interaction: -listen=0 -> setting -discover=0\n", __func__); } if (mapArgs.count("-externalip")) { // if an explicit public IP is specified, do not try to find others if (SoftSetBoolArg("-discover", false)) - LogPrintf("AppInit2 : parameter interaction: -externalip set -> setting -discover=0\n"); + LogPrintf("%s: parameter interaction: -externalip set -> setting -discover=0\n", __func__); } if (GetBoolArg("-salvagewallet", false)) { // Rewrite just private keys: rescan to find transactions if (SoftSetBoolArg("-rescan", true)) - LogPrintf("AppInit2 : parameter interaction: -salvagewallet=1 -> setting -rescan=1\n"); + LogPrintf("%s: parameter interaction: -salvagewallet=1 -> setting -rescan=1\n", __func__); } // -zapwallettx implies a rescan if (GetBoolArg("-zapwallettxes", false)) { if (SoftSetBoolArg("-rescan", true)) - LogPrintf("AppInit2 : parameter interaction: -zapwallettxes= -> setting -rescan=1\n"); + LogPrintf("%s: parameter interaction: -zapwallettxes= -> setting -rescan=1\n", __func__); } // Make sure enough file descriptors are available