X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Finspircd.cpp;h=7e299700be31e0fc2a7a97e9de1d46a56d488e56;hb=cbef0241a04eafe5250b75ebb3f7ef8c32ecb260;hp=0068a6fee1fed0467186ac345e9696aefbef277e;hpb=204d78aaa7b1cbfa98ef39f3961ad5fe428cf12b;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/inspircd.cpp b/src/inspircd.cpp index 0068a6fee..7e299700b 100644 --- a/src/inspircd.cpp +++ b/src/inspircd.cpp @@ -132,15 +132,10 @@ void InspIRCd::SetSignals() signal(SIGTERM, InspIRCd::SetSignal); } -void InspIRCd::QuickExit(int status) -{ - exit(status); -} - // Required for returning the proper value of EXIT_SUCCESS for the parent process static void VoidSignalHandler(int signalreceived) { - exit(0); + exit(EXIT_STATUS_NOERROR); } bool InspIRCd::DaemonSeed() @@ -149,7 +144,7 @@ bool InspIRCd::DaemonSeed() std::cout << "InspIRCd Process ID: " << con_green << GetCurrentProcessId() << con_reset << std::endl; return true; #else - // Do not use QuickExit here: It will exit with status SIGTERM which would break e.g. daemon scripts + // Do not use exit() here: It will exit with status SIGTERM which would break e.g. daemon scripts signal(SIGTERM, VoidSignalHandler); int childpid = fork(); @@ -166,7 +161,7 @@ bool InspIRCd::DaemonSeed() */ while (kill(childpid, 0) != -1) sleep(1); - exit(0); + exit(EXIT_STATUS_NOERROR); } setsid (); std::cout << "InspIRCd Process ID: " << con_green << getpid() << con_reset << std::endl; @@ -191,6 +186,12 @@ bool InspIRCd::DaemonSeed() void InspIRCd::WritePID(const std::string& filename, bool exitonfail) { #ifndef _WIN32 + if (!ServerInstance->Config->cmdline.writepid) + { + this->Logs->Log("STARTUP", LOG_DEFAULT, "--nopid specified on command line; PID file not written."); + return; + } + std::string fname(filename); if (fname.empty()) fname = ServerInstance->Config->Paths.PrependData("inspircd.pid"); @@ -230,7 +231,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : FailedPortList pl; // Flag variables passed to getopt_long() later int do_version = 0, do_nofork = 0, do_debug = 0, - do_nolog = 0, do_root = 0; + do_nolog = 0, do_nopid = 0, do_root = 0; // Initialize so that if we exit before proper initialization they're not deleted this->Config = 0; @@ -270,12 +271,23 @@ InspIRCd::InspIRCd(int argc, char** argv) : srandom(TIME.tv_nsec ^ TIME.tv_sec); #endif + { + ServiceProvider* provs[] = + { + &rfcevents.numeric, &rfcevents.join, &rfcevents.part, &rfcevents.kick, &rfcevents.quit, &rfcevents.nick, + &rfcevents.mode, &rfcevents.topic, &rfcevents.privmsg, &rfcevents.invite, &rfcevents.ping, &rfcevents.pong, + &rfcevents.error + }; + Modules.AddServices(provs, sizeof(provs)/sizeof(provs[0])); + } + struct option longopts[] = { { "nofork", no_argument, &do_nofork, 1 }, { "config", required_argument, NULL, 'c' }, { "debug", no_argument, &do_debug, 1 }, { "nolog", no_argument, &do_nolog, 1 }, + { "nopid", no_argument, &do_nopid, 1 }, { "runasroot", no_argument, &do_root, 1 }, { "version", no_argument, &do_version, 1 }, #ifdef INSPIRCD_ENABLE_TESTSUITE @@ -292,7 +304,16 @@ InspIRCd::InspIRCd(int argc, char** argv) : { case 'c': /* Config filename was set */ - ConfigFileName = ServerInstance->Config->Paths.PrependConfig(optarg); + ConfigFileName = optarg; +#ifdef _WIN32 + TCHAR configPath[MAX_PATH + 1]; + if (GetFullPathName(optarg, MAX_PATH, configPath, NULL) > 0) + ConfigFileName = configPath; +#else + char configPath[PATH_MAX + 1]; + if (realpath(optarg, configPath)) + ConfigFileName = configPath; +#endif break; case 0: /* getopt_long_only() set an int variable, just keep going */ @@ -302,7 +323,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : default: /* Fall through to handle other weird values too */ std::cout << "Unknown parameter '" << argv[optind-1] << "'" << std::endl; - std::cout << "Usage: " << argv[0] << " [--nofork] [--nolog] [--debug] [--config ]" << std::endl << + std::cout << "Usage: " << argv[0] << " [--nofork] [--nolog] [--nopid] [--debug] [--config ]" << std::endl << std::string(static_cast(8+strlen(argv[0])), ' ') << "[--runasroot] [--version]" << std::endl; Exit(EXIT_STATUS_ARGV); break; @@ -330,6 +351,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : Config->cmdline.nofork = (do_nofork != 0); Config->cmdline.forcedebug = (do_debug != 0); Config->cmdline.writelog = !do_nolog; + Config->cmdline.writepid = !do_nopid; if (do_debug) { @@ -398,7 +420,6 @@ InspIRCd::InspIRCd(int argc, char** argv) : this->Config->Read(); this->Config->Apply(NULL, ""); Logs->OpenFileLogs(); - ModeParser::InitBuiltinModes(); // If we don't have a SID, generate one based on the server name and the server description if (Config->sid.empty()) @@ -504,20 +525,20 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (setgroups(0, NULL) == -1) { this->Logs->Log("STARTUP", LOG_DEFAULT, "setgroups() failed (wtf?): %s", strerror(errno)); - this->QuickExit(0); + exit(EXIT_STATUS_CONFIG); } struct group* g = getgrnam(SetGroup.c_str()); if (!g) { this->Logs->Log("STARTUP", LOG_DEFAULT, "getgrnam(%s) failed (wrong group?): %s", SetGroup.c_str(), strerror(errno)); - this->QuickExit(0); + exit(EXIT_STATUS_CONFIG); } if (setgid(g->gr_gid) == -1) { this->Logs->Log("STARTUP", LOG_DEFAULT, "setgid(%d) failed (wrong group?): %s", g->gr_gid, strerror(errno)); - this->QuickExit(0); + exit(EXIT_STATUS_CONFIG); } } @@ -529,13 +550,13 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (!u) { this->Logs->Log("STARTUP", LOG_DEFAULT, "getpwnam(%s) failed (wrong user?): %s", SetUser.c_str(), strerror(errno)); - this->QuickExit(0); + exit(EXIT_STATUS_CONFIG); } if (setuid(u->pw_uid) == -1) { this->Logs->Log("STARTUP", LOG_DEFAULT, "setuid(%d) failed (wrong user?): %s", u->pw_uid, strerror(errno)); - this->QuickExit(0); + exit(EXIT_STATUS_CONFIG); } } @@ -623,14 +644,15 @@ void InspIRCd::Run() } #endif - /* Allow a buffer of two seconds drift on this so that ntpdate etc dont harass admins */ - if (TIME.tv_sec < OLDTIME - 2) + if (Config->TimeSkipWarn) { - SNO->WriteToSnoMask('d', "\002EH?!\002 -- Time is flowing BACKWARDS in this dimension! Clock drifted backwards %lu secs.", (unsigned long)(OLDTIME-TIME.tv_sec)); - } - else if (TIME.tv_sec > OLDTIME + 2) - { - SNO->WriteToSnoMask('d', "\002EH?!\002 -- Time is jumping FORWARDS! Clock skipped %lu secs.", (unsigned long)(TIME.tv_sec - OLDTIME)); + time_t timediff = TIME.tv_sec - OLDTIME; + + if (timediff > Config->TimeSkipWarn) + SNO->WriteToSnoMask('a', "\002Performance warning!\002 Server clock jumped forwards by %lu seconds!", timediff); + + else if (timediff < -Config->TimeSkipWarn) + SNO->WriteToSnoMask('a', "\002Performance warning!\002 Server clock jumped backwards by %lu seconds!", labs(timediff)); } OLDTIME = TIME.tv_sec;