X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Finspircd.cpp;h=766aeaf8ef05d92cb4979252aac8423ce7825a0c;hb=4c751dbbe8945e5efc230a59b0ed51c2ba10cf92;hp=42047ce1111a59b81d26dc8f1d1618a2f614f5b5;hpb=c05ad37bfd03486475889485606ed5cffc7bf5a2;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/inspircd.cpp b/src/inspircd.cpp index 42047ce11..766aeaf8e 100644 --- a/src/inspircd.cpp +++ b/src/inspircd.cpp @@ -45,9 +45,14 @@ #include // setuid #include // setgid +#else + WORD g_wOriginalColors; + WORD g_wBackgroundColor; + HANDLE g_hStdout; #endif #include +#include #include "xline.h" #include "bancache.h" #include "socketengine.h" @@ -58,7 +63,6 @@ #include "testsuite.h" InspIRCd* ServerInstance = NULL; -int* mysig = NULL; /** Seperate from the other casemap tables so that code *can* still exclusively rely on RFC casemapping * if it must. @@ -114,7 +118,7 @@ void InspIRCd::Cleanup() ports.clear(); /* Close all client sockets, or the new process inherits them */ - std::vector::reverse_iterator i = Users->local_users.rbegin(); + LocalUserList::reverse_iterator i = Users->local_users.rbegin(); while (i != this->Users->local_users.rend()) { User* u = *i++; @@ -214,7 +218,7 @@ void InspIRCd::RehashUsersAndChans() // Reset the already_sent IDs so we don't wrap it around and drop a message LocalUser::already_sent_id = 0; - for (std::vector::const_iterator i = Users->local_users.begin(); i != Users->local_users.end(); i++) + for (LocalUserList::const_iterator i = Users->local_users.begin(); i != Users->local_users.end(); i++) { (**i).already_sent = 0; (**i).RemoveExpiredInvites(); @@ -235,6 +239,12 @@ void InspIRCd::SetSignals() } 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); } @@ -242,10 +252,11 @@ void InspIRCd::QuickExit(int status) bool InspIRCd::DaemonSeed() { #ifdef _WIN32 - printf_c("InspIRCd Process ID: \033[1;32m%lu\033[0m\n", GetCurrentProcessId()); + std::cout << "InspIRCd Process ID: " << con_green << GetCurrentProcessId() << con_reset << std::endl; return true; #else - signal(SIGTERM, InspIRCd::QuickExit); + // Do not use QuickExit here: It will exit with status SIGTERM which would break e.g. daemon scripts + signal(SIGTERM, VoidSignalHandler); int childpid; if ((childpid = fork ()) < 0) @@ -264,7 +275,7 @@ bool InspIRCd::DaemonSeed() exit(0); } setsid (); - printf("InspIRCd Process ID: \033[1;32m%lu\033[0m\n",(unsigned long)getpid()); + std::cout << "InspIRCd Process ID: " << con_green << getpid() << con_reset << std::endl; signal(SIGTERM, InspIRCd::SetSignal); @@ -297,7 +308,7 @@ void InspIRCd::WritePID(const std::string &filename) } else { - printf("Failed to write PID-file '%s', exiting.\n",fname.c_str()); + std::cout << "Failed to write PID-file '" << fname << "', exiting." << std::endl; this->Logs->Log("STARTUP",DEFAULT,"Failed to write PID-file '%s', exiting.",fname.c_str()); Exit(EXIT_STATUS_PID); } @@ -350,6 +361,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : this->Modes = 0; this->Res = 0; this->ConfigThread = NULL; + this->FakeClient = NULL; UpdateTime(); this->startup_time = TIME.tv_sec; @@ -369,8 +381,6 @@ InspIRCd::InspIRCd(int argc, char** argv) : // Create base manager classes early, so nothing breaks this->Users = new UserManager; - this->Users->unregistered_count = 0; - this->Users->clientlist = new user_hash(); this->Users->uuidlist = new user_hash(); this->chanlist = new chan_hash(); @@ -389,6 +399,20 @@ InspIRCd::InspIRCd(int argc, char** argv) : #ifdef _WIN32 srand(TIME.tv_nsec ^ TIME.tv_sec); + + // Initialize the console values + g_hStdout = GetStdHandle(STD_OUTPUT_HANDLE); + CONSOLE_SCREEN_BUFFER_INFO bufinf; + if(GetConsoleScreenBufferInfo(g_hStdout, &bufinf)) + { + g_wOriginalColors = bufinf.wAttributes & 0x00FF; + g_wBackgroundColor = bufinf.wAttributes & 0x00F0; + } + else + { + g_wOriginalColors = FOREGROUND_RED|FOREGROUND_BLUE|FOREGROUND_GREEN; + g_wBackgroundColor = 0; + } #else srandom(TIME.tv_nsec ^ TIME.tv_sec); #endif @@ -407,7 +431,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : }; int index; - while ((c = getopt_long(argc, argv, ":f:", longopts, &index)) != -1) + while ((c = getopt_long(argc, argv, ":c:f:", longopts, &index)) != -1) { switch (c) { @@ -426,8 +450,9 @@ InspIRCd::InspIRCd(int argc, char** argv) : /* Unknown parameter */ default: /* Fall through to handle other weird values too */ - printf("Unknown parameter '%s'\n", argv[optind-1]); - printf("Usage: %s [--nofork] [--nolog] [--debug] [--logfile ]\n%*s[--runasroot] [--version] [--config ] [--testsuite]\n", argv[0], static_cast(8+strlen(argv[0])), " "); + std::cout << "Unknown parameter '" << argv[optind-1] << "'" << std::endl; + std::cout << "Usage: " << argv[0] << " [--nofork] [--nolog] [--debug] [--logfile ] " << std::endl << + std::string(static_cast(8+strlen(argv[0])), ' ') << "[--runasroot] [--version] [--config ] [--testsuite]" << std::endl; Exit(EXIT_STATUS_ARGV); break; } @@ -438,7 +463,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (do_version) { - printf("\n%s r%s\n", VERSION, REVISION); + std::cout << std::endl << VERSION << " r" << REVISION << std::endl; Exit(EXIT_STATUS_NOERROR); } @@ -451,7 +476,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : /* Set the finished argument values */ Config->cmdline.nofork = (do_nofork != 0); Config->cmdline.forcedebug = (do_debug != 0); - Config->cmdline.writelog = (!do_nolog != 0); + Config->cmdline.writelog = !do_nolog; Config->cmdline.TestSuite = (do_testsuite != 0); if (do_debug) @@ -462,7 +487,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : } else if (!this->OpenLog(argv, argc)) { - printf("ERROR: Could not open initial logfile %s: %s\n\n", Config->cmdline.startup_log.c_str(), strerror(errno)); + std::cout << "ERROR: Could not open initial logfile " << Config->cmdline.startup_log << ": " << strerror(errno) << std::endl << std::endl; Exit(EXIT_STATUS_LOG); } @@ -480,18 +505,19 @@ InspIRCd::InspIRCd(int argc, char** argv) : else #endif { - printf("ERROR: Cannot open config file: %s\nExiting...\n", ConfigFileName.c_str()); + std::cout << "ERROR: Cannot open config file: " << ConfigFileName << std::endl << "Exiting..." << std::endl; this->Logs->Log("STARTUP",DEFAULT,"Unable to open config file %s", ConfigFileName.c_str()); Exit(EXIT_STATUS_CONFIG); } } - printf_c("\033[1;32mInspire Internet Relay Chat Server, compiled %s at %s\n",__DATE__,__TIME__); - printf_c("(C) InspIRCd Development Team.\033[0m\n\n"); - printf_c("Developers:\n"); - printf_c("\t\033[1;32mBrain, FrostyCoolSlug, w00t, Om, Special, peavey\n"); - printf_c("\t\033[1;32maquanight, psychon, dz, danieldg, jackmcbarn\033[0m\n\n"); - printf_c("Others:\t\t\t\033[1;32mSee /INFO Output\033[0m\n"); + std::cout << con_green << "Inspire Internet Relay Chat Server" << con_reset << ", compiled on " __DATE__ " at " __TIME__ << std::endl; + std::cout << con_green << "(C) InspIRCd Development Team." << con_reset << std::endl << std::endl; + std::cout << "Developers:" << std::endl; + std::cout << con_green << "\tBrain, FrostyCoolSlug, w00t, Om, Special, peavey" << std::endl; + std::cout << "\taquanight, psychon, dz, danieldg, jackmcbarn" << std::endl; + std::cout << "\tAttila" << con_reset << std::endl << std::endl; + std::cout << "Others:\t\t\t" << con_green << "See /INFO Output" << con_reset << std::endl; this->Modes = new ModeParser; @@ -500,14 +526,14 @@ InspIRCd::InspIRCd(int argc, char** argv) : this->CheckRoot(); else { - printf("* WARNING * WARNING * WARNING * WARNING * WARNING * \n\n"); - printf("YOU ARE RUNNING INSPIRCD AS ROOT. THIS IS UNSUPPORTED\n"); - printf("AND IF YOU ARE HACKED, CRACKED, SPINDLED OR MUTILATED\n"); - printf("OR ANYTHING ELSE UNEXPECTED HAPPENS TO YOU OR YOUR\n"); - printf("SERVER, THEN IT IS YOUR OWN FAULT. IF YOU DID NOT MEAN\n"); - printf("TO START INSPIRCD AS ROOT, HIT CTRL+C NOW AND RESTART\n"); - printf("THE PROGRAM AS A NORMAL USER. YOU HAVE BEEN WARNED!\n"); - printf("\nInspIRCd starting in 20 seconds, ctrl+c to abort...\n"); + std::cout << "* WARNING * WARNING * WARNING * WARNING * WARNING *" << std::endl + << "YOU ARE RUNNING INSPIRCD AS ROOT. THIS IS UNSUPPORTED" << std::endl + << "AND IF YOU ARE HACKED, CRACKED, SPINDLED OR MUTILATED" << std::endl + << "OR ANYTHING ELSE UNEXPECTED HAPPENS TO YOU OR YOUR" << std::endl + << "SERVER, THEN IT IS YOUR OWN FAULT. IF YOU DID NOT MEAN" << std::endl + << "TO START INSPIRCD AS ROOT, HIT CTRL+C NOW AND RESTART" << std::endl + << "THE PROGRAM AS A NORMAL USER. YOU HAVE BEEN WARNED!" << std::endl << std::endl + << "InspIRCd starting in 20 seconds, ctrl+c to abort..." << std::endl; sleep(20); } #endif @@ -518,7 +544,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : { if (!this->DaemonSeed()) { - printf("ERROR: could not go into daemon mode. Shutting down.\n"); + std::cout << "ERROR: could not go into daemon mode. Shutting down." << std::endl; Logs->Log("STARTUP", DEFAULT, "ERROR: could not go into daemon mode. Shutting down."); Exit(EXIT_STATUS_FORK); } @@ -564,7 +590,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : int bounditems = BindPorts(pl); - printf("\n"); + std::cout << std::endl; this->Modules->LoadAll(); @@ -574,26 +600,26 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (!pl.empty()) { - printf("\nWARNING: Not all your client ports could be bound --\nstarting anyway with %d of %d client ports bound.\n\n", - bounditems, bounditems + (int)pl.size()); - printf("The following port(s) failed to bind:\n"); - printf("Hint: Try using a public IP instead of blank or *\n\n"); + std::cout << std::endl << "WARNING: Not all your client ports could be bound -- " << std::endl << "starting anyway with " << bounditems + << " of " << bounditems + (int)pl.size() << " client ports bound." << std::endl << std::endl; + std::cout << "The following port(s) failed to bind:" << std::endl << std::endl; int j = 1; for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++) { - printf("%d.\tAddress: %s\tReason: %s\n", j, i->first.empty() ? "" : i->first.c_str(), i->second.c_str()); + std::cout << j << ".\tAddress: " << (i->first.empty() ? "" : i->first) << " \tReason: " << i->second << std::endl; } + + std::cout << std::endl << "Hint: Try using a public IP instead of blank or *" << std::endl; } - printf("\nInspIRCd is now running as '%s'[%s] with %d max open sockets\n", - Config->ServerName.c_str(),Config->GetSID().c_str(), SE->GetMaxFds()); + std::cout << "InspIRCd is now running as '" << Config->ServerName << "'[" << Config->GetSID() << "] with " << SE->GetMaxFds() << " max open sockets" << std::endl; #ifndef _WIN32 if (!Config->cmdline.nofork) { if (kill(getppid(), SIGTERM) == -1) { - printf("Error killing parent process: %s\n",strerror(errno)); + std::cout << "Error killing parent process: " << strerror(errno) << std::endl; Logs->Log("STARTUP", DEFAULT, "Error killing parent process: %s",strerror(errno)); } } @@ -610,18 +636,17 @@ InspIRCd::InspIRCd(int argc, char** argv) : */ if ((!do_nofork) && (!do_testsuite) && (!Config->cmdline.forcedebug)) { - int fd; + int fd = open("/dev/null", O_RDWR); fclose(stdin); fclose(stderr); fclose(stdout); - fd = open("/dev/null", O_RDWR); - if (dup2(fd, 0) < 0) + if (dup2(fd, STDIN_FILENO) < 0) Logs->Log("STARTUP", DEFAULT, "Failed to dup /dev/null to stdin."); - if (dup2(fd, 1) < 0) + if (dup2(fd, STDOUT_FILENO) < 0) Logs->Log("STARTUP", DEFAULT, "Failed to dup /dev/null to stdout."); - if (dup2(fd, 2) < 0) + if (dup2(fd, STDERR_FILENO) < 0) Logs->Log("STARTUP", DEFAULT, "Failed to dup /dev/null to stderr."); close(fd); } @@ -668,7 +693,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (!g) { - this->Logs->Log("SETGUID", DEFAULT, "getgrnam() failed (bad user?): %s", strerror(errno)); + this->Logs->Log("SETGUID", DEFAULT, "getgrnam(%s) failed (wrong group?): %s", SetGroup.c_str(), strerror(errno)); this->QuickExit(0); } @@ -676,7 +701,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (ret == -1) { - this->Logs->Log("SETGUID", DEFAULT, "setgid() failed (bad user?): %s", strerror(errno)); + this->Logs->Log("SETGUID", DEFAULT, "setgid() failed (wrong group?): %s", strerror(errno)); this->QuickExit(0); } } @@ -691,7 +716,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (!u) { - this->Logs->Log("SETGUID", DEFAULT, "getpwnam() failed (bad user?): %s", strerror(errno)); + this->Logs->Log("SETGUID", DEFAULT, "getpwnam(%s) failed (wrong user?): %s", SetUser.c_str(), strerror(errno)); this->QuickExit(0); } @@ -699,7 +724,7 @@ InspIRCd::InspIRCd(int argc, char** argv) : if (ret == -1) { - this->Logs->Log("SETGUID", DEFAULT, "setuid() failed (bad user?): %s", strerror(errno)); + this->Logs->Log("SETGUID", DEFAULT, "setuid() failed (wrong user?): %s", strerror(errno)); this->QuickExit(0); } } @@ -769,7 +794,6 @@ int InspIRCd::Run() */ if (TIME.tv_sec != OLDTIME) { - OLDTIME = TIME.tv_sec; #ifndef _WIN32 getrusage(RUSAGE_SELF, &ru); stats->LastSampled = TIME; @@ -778,9 +802,9 @@ int InspIRCd::Run() if(QueryPerformanceCounter(&stats->LastSampled)) { FILETIME CreationTime; - FILETIME ExitTime; - FILETIME KernelTime; - FILETIME UserTime; + FILETIME ExitTime; + FILETIME KernelTime; + FILETIME UserTime; GetProcessTimes(GetCurrentProcess(), &CreationTime, &ExitTime, &KernelTime, &UserTime); stats->LastCPU.dwHighDateTime = KernelTime.dwHighDateTime + UserTime.dwHighDateTime; stats->LastCPU.dwLowDateTime = KernelTime.dwLowDateTime + UserTime.dwLowDateTime; @@ -796,6 +820,8 @@ int InspIRCd::Run() { SNO->WriteToSnoMask('d', "\002EH?!\002 -- Time is jumping FORWARDS! Clock skipped %lu secs.", (unsigned long)TIME.tv_sec - OLDTIME); } + + OLDTIME = TIME.tv_sec; if ((TIME.tv_sec % 3600) == 0) { @@ -827,10 +853,10 @@ int InspIRCd::Run() GlobalCulls.Apply(); AtomicActions.Run(); - if (this->s_signal) + if (s_signal) { this->SignalHandler(s_signal); - this->s_signal = 0; + s_signal = 0; } } @@ -854,9 +880,11 @@ bool InspIRCd::AllModulesReportReady(LocalUser* user) return (res == MOD_RES_PASSTHRU); } +sig_atomic_t InspIRCd::s_signal = 0; + void InspIRCd::SetSignal(int signal) { - *mysig = signal; + s_signal = signal; } /* On posix systems, the flow of the program starts right here, with @@ -868,7 +896,6 @@ void InspIRCd::SetSignal(int signal) ENTRYPOINT { new InspIRCd(argc, argv); - mysig = &ServerInstance->s_signal; ServerInstance->Run(); delete ServerInstance; return 0;