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Merge pull request #17 from twisterarmy/warn-on-option-overwrite

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Warn user on parameter interaction
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d47081 2025-04-30 02:33:52 +03:00 committed by GitHub
commit e5ccda81ad
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1 changed files with 27 additions and 12 deletions
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39
src/init.cpp
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@ -422,38 +422,54 @@ bool AppInit2(boost::thread_group& threadGroup)
if (mapArgs.count("-bind")) {
// when specifying an explicit binding address, you want to listen on it
// even when -connect or -proxy is specified
SoftSetBoolArg("-listen", true);
if (SoftSetBoolArg("-listen", true))
InitWarning("parameter interaction: -bind set -> setting -listen=1");
}
if (mapArgs.count("-connect") && mapMultiArgs["-connect"].size() > 0) {
// when only connecting to trusted nodes, do not seed via DNS, or listen by default
SoftSetBoolArg("-dnsseed", false);
SoftSetBoolArg("-listen", false);
if (SoftSetBoolArg("-dnsseed", false))
InitWarning("parameter interaction: -connect set -> setting -dnsseed=0");
if (SoftSetBoolArg("-listen", false))
InitWarning("parameter interaction: -connect set -> setting -listen=0");
}
if (mapArgs.count("-proxy")) {
// to protect privacy, do not listen by default if a proxy server is specified
SoftSetBoolArg("-listen", false);
if (SoftSetBoolArg("-listen", false))
InitWarning("parameter interaction: -proxy set -> setting -listen=0");
}
if (mapArgs.count("-proxy") || mapArgs.count("-tor")) {
SoftSetBoolArg("-dhtproxy", true);
bool optHasProxy = mapArgs.count("-proxy") > 0;
bool optHasTor = mapArgs.count("-tor") > 0;
if (optHasProxy || optHasTor) {
if (SoftSetBoolArg("-dhtproxy", true)) {
if (optHasProxy)
InitWarning("parameter interaction: -proxy set -> setting -dhtproxy=1");
if (optHasTor)
InitWarning("parameter interaction: -tor set -> setting -dhtproxy=1");
}
}
if (!GetBoolArg("-listen", true)) {
// do not map ports or try to retrieve public IP when not listening (pointless)
SoftSetBoolArg("-upnp", false);
SoftSetBoolArg("-discover", false);
if (SoftSetBoolArg("-upnp", false))
InitWarning("parameter interaction: -listen=1 -> setting -upnp=0");
if (SoftSetBoolArg("-discover", false))
InitWarning("parameter interaction: -listen=1 -> setting -discover=0");
}
if (mapArgs.count("-externalip")) {
// if an explicit public IP is specified, do not try to find others
SoftSetBoolArg("-discover", false);
if (SoftSetBoolArg("-discover", false))
InitWarning("parameter interaction: -externalip set -> setting -discover=0");
}
if (GetBoolArg("-salvagewallet", false)) {
// Rewrite just private keys: rescan to find transactions
SoftSetBoolArg("-rescan", true);
if (SoftSetBoolArg("-rescan", true))
InitWarning("parameter interaction: -salvagewallet=0 set -> setting -rescan=1");
}
// Make sure enough file descriptors are available
@ -494,6 +510,7 @@ bool AppInit2(boost::thread_group& threadGroup)
/* force fServer when running without GUI */
if (!fHaveGUI)
fServer = true;
fPrintToConsole = GetBoolArg("-printtoconsole", false);
fPrintToDebugger = GetBoolArg("-printtodebugger", false);
fLogTimestamps = GetBoolArg("-logtimestamps", false);
@ -525,7 +542,6 @@ bool AppInit2(boost::thread_group& threadGroup)
if (GetBoolArg("-shrinkdebugfile", !fDebug))
ShrinkDebugFile();
printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
printf("Twister version %s (%s)\n", FormatFullVersion().c_str(), CLIENT_DATE.c_str());
printf("Using OpenSSL version %s\n", SSLeay_version(SSLEAY_VERSION));
if (!fLogTimestamps)
@ -1018,4 +1034,3 @@ bool AppInit2(boost::thread_group& threadGroup)
return !fRequestShutdown;
}