-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2010 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ * Copyright (C) 2012 William Pitcock <nenolod@dereferenced.org>
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2003-2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Uli Schlachter <psychon@znc.in>
+ * Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2006-2007 Oliver Lupton <oliverlupton@gmail.com>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2007 Burlex <???@???>
+ * Copyright (C) 2003 Craig McLure <craig@chatspike.net>
+ * Copyright (C) 2003 randomdan <???@???>
*
- * This program is free but copyrighted software; see
- * the file COPYING for details.
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
*
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+
/* $Core */
#include "inspircd.h"
#include "inspircd_version.h"
#include <signal.h>
-#ifndef WIN32
+#ifndef _WIN32
#include <dirent.h>
#include <unistd.h>
#include <sys/resource.h>
char** argv = Config->cmdline.argv;
-#ifdef WINDOWS
+#ifdef _WIN32
char module[MAX_PATH];
- if (GetModuleFileName(NULL, module, MAX_PATH))
+ if (GetModuleFileNameA(NULL, module, MAX_PATH))
me = module;
#else
me = argv[0];
void InspIRCd::RehashUsersAndChans()
{
user_hash* old_users = Users->clientlist;
- user_hash* old_uuid = Users->uuidlist;
- chan_hash* old_chans = chanlist;
-
- Users->clientlist = new user_hash();
- Users->uuidlist = new user_hash();
- chanlist = new chan_hash();
-
+ Users->clientlist = new user_hash;
for (user_hash::const_iterator n = old_users->begin(); n != old_users->end(); n++)
Users->clientlist->insert(*n);
+ delete old_users;
+ user_hash* old_uuid = Users->uuidlist;
+ Users->uuidlist = new user_hash;
for (user_hash::const_iterator n = old_uuid->begin(); n != old_uuid->end(); n++)
Users->uuidlist->insert(*n);
+ delete old_uuid;
+ chan_hash* old_chans = chanlist;
+ chanlist = new chan_hash;
for (chan_hash::const_iterator n = old_chans->begin(); n != old_chans->end(); n++)
chanlist->insert(*n);
-
- delete old_users;
- delete old_uuid;
delete old_chans;
// Reset the already_sent IDs so we don't wrap it around and drop a message
for (std::vector<LocalUser*>::const_iterator i = Users->local_users.begin(); i != Users->local_users.end(); i++)
{
(**i).already_sent = 0;
+ (**i).RemoveExpiredInvites();
}
}
void InspIRCd::SetSignals()
{
-#ifndef WIN32
+#ifndef _WIN32
signal(SIGALRM, SIG_IGN);
signal(SIGHUP, InspIRCd::SetSignal);
signal(SIGPIPE, SIG_IGN);
bool InspIRCd::DaemonSeed()
{
-#ifdef WINDOWS
+#ifdef _WIN32
printf_c("InspIRCd Process ID: \033[1;32m%lu\033[0m\n", GetCurrentProcessId());
return true;
#else
void InspIRCd::WritePID(const std::string &filename)
{
+#ifndef _WIN32
std::string fname(filename);
if (fname.empty())
- fname = "data/inspircd.pid";
+ fname = DATA_PATH "/inspircd.pid";
std::ofstream outfile(fname.c_str());
if (outfile.is_open())
{
this->Logs->Log("STARTUP",DEFAULT,"Failed to write PID-file '%s', exiting.",fname.c_str());
Exit(EXIT_STATUS_PID);
}
+#endif
}
InspIRCd::InspIRCd(int argc, char** argv) :
- ConfigFileName("conf/inspircd.conf"),
+ ConfigFileName(CONFIG_PATH "/inspircd.conf"),
/* Functor pointer initialisation.
*
Rehash(&HandleRehash),
IsNick(&HandleIsNick),
IsIdent(&HandleIsIdent),
- FloodQuitUser(&HandleFloodQuitUser)
+ FloodQuitUser(&HandleFloodQuitUser),
+ OnCheckExemption(&HandleOnCheckExemption)
{
-#ifdef WIN32
- // Strict, frequent checking of memory on debug builds
- _CrtSetDbgFlag ( _CRTDBG_CHECK_ALWAYS_DF | _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
-
- // Avoid erroneous frees on early exit
- WindowsIPC = 0;
-#endif
-
ServerInstance = this;
Extensions.Register(&NICKForced);
this->Res = 0;
this->ConfigThread = NULL;
- // Initialise TIME
- clock_gettime(CLOCK_REALTIME, &TIME);
+ UpdateTime();
this->startup_time = TIME.tv_sec;
// This must be created first, so other parts of Insp can use it while starting up
this->Config->cmdline.argv = argv;
this->Config->cmdline.argc = argc;
+#ifdef _WIN32
+ srand(TIME.tv_nsec ^ TIME.tv_sec);
+#else
srandom(TIME.tv_nsec ^ TIME.tv_sec);
+#endif
struct option longopts[] =
{
Exit(EXIT_STATUS_NOERROR);
}
-#ifdef WIN32
-
- // Handle forking
- if(!do_nofork)
- {
- DWORD ExitCode = WindowsForkStart();
- if(ExitCode)
- exit(ExitCode);
- }
-
+#ifdef _WIN32
// Set up winsock
WSADATA wsadata;
- WSAStartup(MAKEWORD(2,0), &wsadata);
- ChangeWindowsSpecificPointers();
+ WSAStartup(MAKEWORD(2,2), &wsadata);
#endif
/* Set the finished argument values */
- Config->cmdline.nofork = do_nofork;
- Config->cmdline.forcedebug = do_debug;
- Config->cmdline.writelog = !do_nolog;
- Config->cmdline.TestSuite = do_testsuite;
+ Config->cmdline.nofork = (do_nofork != 0);
+ Config->cmdline.forcedebug = (do_debug != 0);
+ Config->cmdline.writelog = (!do_nolog != 0);
+ Config->cmdline.TestSuite = (do_testsuite != 0);
if (do_debug)
{
FileWriter* fw = new FileWriter(stdout);
- FileLogStream* fls = new FileLogStream(DEBUG, fw);
+ FileLogStream* fls = new FileLogStream(RAWIO, fw);
Logs->AddLogTypes("*", fls, true);
}
else if (!this->OpenLog(argv, argc))
if (!ServerConfig::FileExists(ConfigFileName.c_str()))
{
-#ifdef WIN32
+#ifdef _WIN32
/* Windows can (and defaults to) hide file extensions, so let's play a bit nice for windows users. */
std::string txtconf = this->ConfigFileName;
txtconf.append(".txt");
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\n");
- printf_c("\t\033[1;32mpeavey, aquanight, psychon, dz, danieldg\033[0m\n\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");
this->Modes = new ModeParser;
+#ifndef _WIN32
if (!do_root)
this->CheckRoot();
else
printf("\nInspIRCd starting in 20 seconds, ctrl+c to abort...\n");
sleep(20);
}
+#endif
this->SetSignals();
printf("\nInspIRCd is now running as '%s'[%s] with %d max open sockets\n",
Config->ServerName.c_str(),Config->GetSID().c_str(), SE->GetMaxFds());
-#ifndef WINDOWS
+#ifndef _WIN32
if (!Config->cmdline.nofork)
{
if (kill(getppid(), SIGTERM) == -1)
}
}
- if (isatty(0) && isatty(1) && isatty(2))
+ /* Explicitly shut down stdio's stdin/stdout/stderr.
+ *
+ * The previous logic here was to only do this if stdio was connected to a controlling
+ * terminal. However, we must do this always to avoid information leaks and other
+ * problems related to stdio.
+ *
+ * The only exception is if we are in debug mode.
+ *
+ * -- nenolod
+ */
+ if ((!do_nofork) && (!do_testsuite) && (!Config->cmdline.forcedebug))
{
- /* We didn't start from a TTY, we must have started from a background process -
- * e.g. we are restarting, or being launched by cron. Dont kill parent, and dont
- * close stdin/stdout
- */
- if ((!do_nofork) && (!do_testsuite))
- {
- fclose(stdin);
- fclose(stderr);
- if (!Config->cmdline.forcedebug)
- fclose(stdout);
- }
- else
- {
- Logs->Log("STARTUP", DEFAULT,"Keeping pseudo-tty open as we are running in the foreground.");
- }
+ int fd;
+
+ fclose(stdin);
+ fclose(stderr);
+ fclose(stdout);
+
+ fd = open("/dev/null", O_RDWR);
+ if (dup2(fd, 0) < 0)
+ Logs->Log("STARTUP", DEFAULT, "Failed to dup /dev/null to stdin.");
+ if (dup2(fd, 1) < 0)
+ Logs->Log("STARTUP", DEFAULT, "Failed to dup /dev/null to stdout.");
+ if (dup2(fd, 2) < 0)
+ Logs->Log("STARTUP", DEFAULT, "Failed to dup /dev/null to stderr.");
+ close(fd);
}
-#else
- WindowsIPC = new IPC;
- if(!Config->nofork)
+ else
{
- WindowsForkKillOwner();
- FreeConsole();
+ Logs->Log("STARTUP", DEFAULT,"Keeping pseudo-tty open as we are running in the foreground.");
}
+#else
/* Set win32 service as running, if we are running as a service */
SetServiceRunning();
+
+ // Handle forking
+ if(!do_nofork)
+ {
+ FreeConsole();
+ }
+
+ QueryPerformanceFrequency(&stats->QPFrequency);
#endif
Logs->Log("STARTUP", DEFAULT, "Startup complete as '%s'[%s], %d max open sockets", Config->ServerName.c_str(),Config->GetSID().c_str(), SE->GetMaxFds());
-#ifndef WIN32
+#ifndef _WIN32
std::string SetUser = Config->ConfValue("security")->getString("runasuser");
std::string SetGroup = Config->ConfValue("security")->getString("runasgroup");
if (!SetGroup.empty())
this->QuickExit(0);
}
}
-#endif
this->WritePID(Config->PID);
+#endif
}
void InspIRCd::UpdateTime()
{
- clock_gettime(CLOCK_REALTIME, &TIME);
+#ifdef _WIN32
+ SYSTEMTIME st;
+ GetSystemTime(&st);
+
+ TIME.tv_sec = time(NULL);
+ TIME.tv_nsec = st.wMilliseconds;
+#else
+ #ifdef HAS_CLOCK_GETTIME
+ clock_gettime(CLOCK_REALTIME, &TIME);
+ #else
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ TIME.tv_sec = tv.tv_sec;
+ TIME.tv_nsec = tv.tv_usec * 1000;
+ #endif
+#endif
}
int InspIRCd::Run()
while (true)
{
-#ifndef WIN32
+#ifndef _WIN32
static rusage ru;
-#else
- static time_t uptime;
- static struct tm * stime;
- static char window_title[100];
#endif
/* Check if there is a config thread which has finished executing but has not yet been freed */
if (TIME.tv_sec != OLDTIME)
{
OLDTIME = TIME.tv_sec;
-#ifndef WIN32
+#ifndef _WIN32
getrusage(RUSAGE_SELF, &ru);
stats->LastSampled = TIME;
stats->LastCPU = ru.ru_utime;
#else
- WindowsIPC->Check();
+ if(QueryPerformanceCounter(&stats->LastSampled))
+ {
+ FILETIME CreationTime;
+ 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;
+ }
#endif
/* Allow a buffer of two seconds drift on this so that ntpdate etc dont harass admins */