-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
- *
- * InspIRCd: (C) 2002-2007 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
- *
- * This program is free but copyrighted software; see
- * the file COPYING for details.
- *
- * ---------------------------------------------------
- */
-
-#include "inspircd.h"
-#include <stdarg.h>
-#include "configreader.h"
-#include "users.h"
-#include "modules.h"
-#include "wildcard.h"
-#include "mode.h"
-#include "xline.h"
-#include "exitcodes.h"
-
-static char TIMESTR[26];
-static time_t LAST = 0;
-
-/** Log()
- * Write a line of text `text' to the logfile (and stdout, if in nofork) if the level `level'
- * is greater than the configured loglevel.
- */
-void InspIRCd::Log(int level, const char* text, ...)
-{
- /* Do this check again here so that we save pointless vsnprintf calls */
- if ((level < Config->LogLevel) && !Config->forcedebug)
- return;
-
- va_list argsPtr;
- char textbuffer[65536];
-
- va_start(argsPtr, text);
- vsnprintf(textbuffer, 65536, text, argsPtr);
- va_end(argsPtr);
-
- this->Log(level, std::string(textbuffer));
-}
-
-void InspIRCd::Log(int level, const std::string &text)
-{
- if (!this->Config)
- return;
-
- /* If we were given -debug we output all messages, regardless of configured loglevel */
- if ((level < Config->LogLevel) && !Config->forcedebug)
- return;
-
- if (Time() != LAST)
- {
- time_t local = Time();
- struct tm *timeinfo = localtime(&local);
-
- strlcpy(TIMESTR,asctime(timeinfo),26);
- TIMESTR[24] = ':';
- LAST = Time();
- }
-
- if (Config->log_file && Config->writelog)
- {
- std::string out = std::string(TIMESTR) + " " + text.c_str() + "\n";
- this->Logger->WriteLogLine(out);
- }
-
- if (Config->nofork)
- {
- printf("%s %s\n", TIMESTR, text.c_str());
- }
-}
-
-std::string InspIRCd::GetServerDescription(const char* servername)
-{
- std::string description;
-
- FOREACH_MOD_I(this,I_OnGetServerDescription,OnGetServerDescription(servername,description));
-
- if (!description.empty())
- {
- return description;
- }
- else
- {
- // not a remote server that can be found, it must be me.
- return Config->ServerDesc;
- }
-}
-
-/* XXX - We don't use WriteMode for this because WriteMode is very slow and
- * this isnt. Basically WriteMode has to iterate ALL the users 'n' times for
- * the number of modes provided, e.g. if you send WriteMode 'og' to write to
- * opers with globops, and you have 2000 users, thats 4000 iterations. WriteOpers
- * uses the oper list, which means if you have 2000 users but only 5 opers,
- * it iterates 5 times.
- */
-void InspIRCd::WriteOpers(const char* text, ...)
-{
- char textbuffer[MAXBUF];
- va_list argsPtr;
-
- va_start(argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
-
- this->WriteOpers(std::string(textbuffer));
-}
-
-void InspIRCd::WriteOpers(const std::string &text)
-{
- for (std::vector<userrec*>::iterator i = this->all_opers.begin(); i != this->all_opers.end(); i++)
- {
- userrec* a = *i;
- if (IS_LOCAL(a) && a->modes[UM_SERVERNOTICE])
- {
- // send server notices to all with +s
- a->WriteServ("NOTICE %s :%s",a->nick,text.c_str());
- }
- }
-}
-
-void InspIRCd::ServerNoticeAll(char* text, ...)
-{
- if (!text)
- return;
-
- char textbuffer[MAXBUF];
- char formatbuffer[MAXBUF];
- va_list argsPtr;
- va_start (argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
-
- snprintf(formatbuffer,MAXBUF,"NOTICE $%s :%s",Config->ServerName,textbuffer);
-
- for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
- {
- userrec* t = *i;
- t->WriteServ(std::string(formatbuffer));
- }
-}
-
-void InspIRCd::ServerPrivmsgAll(char* text, ...)
-{
- if (!text)
- return;
-
- char textbuffer[MAXBUF];
- char formatbuffer[MAXBUF];
- va_list argsPtr;
- va_start (argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
-
- snprintf(formatbuffer,MAXBUF,"PRIVMSG $%s :%s",Config->ServerName,textbuffer);
-
- for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
- {
- userrec* t = *i;
- t->WriteServ(std::string(formatbuffer));
- }
-}
-
-void InspIRCd::WriteMode(const char* modes, int flags, const char* text, ...)
-{
- char textbuffer[MAXBUF];
- int modelen;
- va_list argsPtr;
-
- if (!text || !modes || !flags)
- {
- this->Log(DEFAULT,"*** BUG *** WriteMode was given an invalid parameter");
- return;
- }
-
- va_start(argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
- modelen = strlen(modes);
-
- if (flags == WM_AND)
- {
- for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
- {
- userrec* t = *i;
- bool send_to_user = true;
-
- for (int n = 0; n < modelen; n++)
- {
- if (!t->modes[modes[n]-65])
- {
- send_to_user = false;
- break;
- }
- }
- if (send_to_user)
- t->WriteServ("NOTICE %s :%s",t->nick,textbuffer);
- }
- }
- else
- if (flags == WM_OR)
- {
- for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)
- {
- userrec* t = *i;
- bool send_to_user = false;
-
- for (int n = 0; n < modelen; n++)
- {
- if (t->modes[modes[n]-65])
- {
- send_to_user = true;
- break;
- }
- }
- if (send_to_user)
- t->WriteServ("NOTICE %s :%s",t->nick,textbuffer);
- }
- }
-}
-
-/* Find a user record by nickname and return a pointer to it */
-
-userrec* InspIRCd::FindNick(const std::string &nick)
-{
- user_hash::iterator iter = clientlist->find(nick);
-
- if (iter == clientlist->end())
- /* Couldn't find it */
- return NULL;
-
- return iter->second;
-}
-
-userrec* InspIRCd::FindNick(const char* nick)
-{
- user_hash::iterator iter = clientlist->find(nick);
-
- if (iter == clientlist->end())
- return NULL;
-
- return iter->second;
-}
-
-/* find a channel record by channel name and return a pointer to it */
-
-chanrec* InspIRCd::FindChan(const char* chan)
-{
- chan_hash::iterator iter = chanlist->find(chan);
-
- if (iter == chanlist->end())
- /* Couldn't find it */
- return NULL;
-
- return iter->second;
-}
-
-chanrec* InspIRCd::FindChan(const std::string &chan)
-{
- chan_hash::iterator iter = chanlist->find(chan);
-
- if (iter == chanlist->end())
- /* Couldn't find it */
- return NULL;
-
- return iter->second;
-}
-
-/*
- * sends out an error notice to all connected clients (not to be used
- * lightly!)
- */
-void InspIRCd::SendError(const std::string &s)
-{
- for (std::vector<userrec*>::const_iterator i = this->local_users.begin(); i != this->local_users.end(); i++)
- {
- if ((*i)->registered == REG_ALL)
- {
- (*i)->WriteServ("NOTICE %s :%s",(*i)->nick,s.c_str());
- }
- else
- {
- /* Unregistered connections receive ERROR, not a NOTICE */
- (*i)->Write("ERROR :" + s);
- }
- /* This might generate a whole load of EAGAIN, but we dont really
- * care about this, as if we call SendError something catastrophic
- * has occured anyway, and we wont receive the events for these.
- */
- (*i)->FlushWriteBuf();
- }
-}
-
-// this function counts all users connected, wether they are registered or NOT.
-int InspIRCd::UserCount()
-{
- return clientlist->size();
-}
-
-// this counts only registered users, so that the percentages in /MAP don't mess up when users are sitting in an unregistered state
-int InspIRCd::RegisteredUserCount()
-{
- return clientlist->size() - this->UnregisteredUserCount();
-}
-
-int InspIRCd::ModeCount(const char mode)
-{
- ModeHandler* mh = this->Modes->FindMode(mode, MODETYPE_USER);
-
- if (mh)
- return mh->GetCount();
- else
- return 0;
-}
-
-int InspIRCd::InvisibleUserCount()
-{
- return ModeCount('i');
-}
-
-int InspIRCd::OperCount()
-{
- return this->all_opers.size();
-}
-
-int InspIRCd::UnregisteredUserCount()
-{
- return this->unregistered_count;
-}
-
-long InspIRCd::ChannelCount()
-{
- return chanlist->size();
-}
-
-long InspIRCd::LocalUserCount()
-{
- /* Doesnt count unregistered clients */
- return (local_users.size() - this->UnregisteredUserCount());
-}
-
-bool InspIRCd::IsChannel(const char *chname)
-{
- char *c;
-
- /* check for no name - don't check for !*chname, as if it is empty, it won't be '#'! */
- if (!chname || *chname != '#')
- {
- return false;
- }
-
- c = (char *)chname + 1;
- while (*c)
- {
- switch (*c)
- {
- case ' ':
- case ',':
- case 7:
- return false;
- }
-
- c++;
- }
-
- /* too long a name - note funky pointer arithmetic here. */
- if ((c - chname) > CHANMAX)
- {
- return false;
- }
-
- return true;
-}
-
-bool InspIRCd::IsNick(const char* n)
-{
- if (!n || !*n)
- return false;
-
- int p = 0;
- for (char* i = (char*)n; *i; i++, p++)
- {
- if ((*i >= 'A') && (*i <= '}'))
- {
- /* "A"-"}" can occur anywhere in a nickname */
- continue;
- }
-
- if ((((*i >= '0') && (*i <= '9')) || (*i == '-')) && (i > n))
- {
- /* "0"-"9", "-" can occur anywhere BUT the first char of a nickname */
- continue;
- }
-
- /* invalid character! abort */
- return false;
- }
-
- /* too long? or not -- pointer arithmetic rocks */
- return (p < NICKMAX - 1);
-}
-
-
-bool InspIRCd::IsIdent(const char* n)
-{
- if (!n || !*n)
- return false;
-
- for (char* i = (char*)n; *i; i++)
- {
- if ((*i >= 'A') && (*i <= '}'))
- {
- continue;
- }
-
- if (((*i >= '0') && (*i <= '9')) || (*i == '-') || (*i == '.'))
- {
- continue;
- }
-
- return false;
- }
-
- return true;
-}
-
-void InspIRCd::OpenLog(char** argv, int argc)
-{
- Config->MyDir = Config->GetFullProgDir();
-
- if (!*this->LogFileName)
- {
- if (Config->logpath.empty())
- {
-#ifndef DARWIN
- Config->logpath = Config->MyDir + "/ircd.log";
-#else
- Config->logpath = "/var/log/ircd.log";
-#endif
- }
-
- Config->log_file = fopen(Config->logpath.c_str(),"a+");
- }
- else
- {
- Config->log_file = fopen(this->LogFileName,"a+");
- }
-
- if (!Config->log_file)
- {
- printf("ERROR: Could not write to logfile %s: %s\n\n", Config->logpath.c_str(), strerror(errno));
- Exit(EXIT_STATUS_LOG);
- }
-
- this->Logger = new FileLogger(this, Config->log_file);
-}
-
-void InspIRCd::CheckRoot()
-{
-#ifndef DARWIN
- if (geteuid() == 0)
- {
- printf("WARNING!!! You are running an irc server as ROOT!!! DO NOT DO THIS!!!\n\n");
- this->Log(DEFAULT,"Cant start as root");
-#else
- if (geteuid() != 16)
- {
- printf("WARNING!!! You are not running inspircd as the ircdaemon user!!! YOU CAN NOT DO THIS!!!\n\n");
- this->Log(DEFAULT,"Must start as user ircdaemon");
-#endif
- Exit(EXIT_STATUS_ROOT);
- }
-}
-
-void InspIRCd::CheckDie()
-{
- if (*Config->DieValue)
- {
- printf("WARNING: %s\n\n",Config->DieValue);
- this->Log(DEFAULT,"Died because of <die> tag: %s",Config->DieValue);
- Exit(EXIT_STATUS_DIETAG);
- }
-}
-
-/* We must load the modules AFTER initializing the socket engine, now */
-void InspIRCd::LoadAllModules()
-{
- char configToken[MAXBUF];
- Config->module_names.clear();
- this->ModCount = -1;
-
- for (int count = 0; count < Config->ConfValueEnum(Config->config_data, "module"); count++)
- {
- Config->ConfValue(Config->config_data, "module", "name", count, configToken, MAXBUF);
- printf_c("[\033[1;32m*\033[0m] Loading module:\t\033[1;32m%s\033[0m\n",configToken);
-
- if (!this->LoadModule(configToken))
- {
- this->Log(DEFAULT,"There was an error loading the module '%s': %s", configToken, this->ModuleError());
- printf_c("\n[\033[1;31m*\033[0m] There was an error loading the module '%s': %s\n\n", configToken, this->ModuleError());
- Exit(EXIT_STATUS_MODULE);
- }
- }
- printf_c("\nA total of \033[1;32m%d\033[0m module%s been loaded.\n", this->ModCount+1, this->ModCount+1 == 1 ? " has" : "s have");
- this->Log(DEFAULT,"Total loaded modules: %d", this->ModCount+1);
-}
-
-void InspIRCd::SendWhoisLine(userrec* user, userrec* dest, int numeric, const std::string &text)
-{
- std::string copy_text = text;
-
- int MOD_RESULT = 0;
- FOREACH_RESULT_I(this, I_OnWhoisLine, OnWhoisLine(user, dest, numeric, copy_text));
-
- if (!MOD_RESULT)
- user->WriteServ("%d %s", numeric, copy_text.c_str());
-}
-
-void InspIRCd::SendWhoisLine(userrec* user, userrec* dest, int numeric, const char* format, ...)
-{
- char textbuffer[MAXBUF];
- va_list argsPtr;
- va_start (argsPtr, format);
- vsnprintf(textbuffer, MAXBUF, format, argsPtr);
- va_end(argsPtr);
-
- this->SendWhoisLine(user, dest, numeric, std::string(textbuffer));
-}
-
+/* +------------------------------------+\r * | Inspire Internet Relay Chat Daemon |\r * +------------------------------------+\r *\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team\r * See: http://www.inspircd.org/wiki/index.php/Credits\r *\r * This program is free but copyrighted software; see\r * the file COPYING for details.\r *\r * ---------------------------------------------------\r */\r\r#include "inspircd.h"\r#include <stdarg.h>\r#include "configreader.h"\r#include "users.h"\r#include "modules.h"\r#include "wildcard.h"\r#include "mode.h"\r#include "xline.h"\r#include "exitcodes.h"\r\rstatic char TIMESTR[26];\rstatic time_t LAST = 0;\r\r/** Log()\r * Write a line of text `text' to the logfile (and stdout, if in nofork) if the level `level'\r * is greater than the configured loglevel.\r */\rvoid InspIRCd::Log(int level, const char* text, ...)\r{\r /* Do this check again here so that we save pointless vsnprintf calls */\r if ((level < Config->LogLevel) && !Config->forcedebug)\r return;\r\r va_list argsPtr;\r char textbuffer[65536];\r\r va_start(argsPtr, text);\r vsnprintf(textbuffer, 65536, text, argsPtr);\r va_end(argsPtr);\r\r this->Log(level, std::string(textbuffer));\r}\r\rvoid InspIRCd::Log(int level, const std::string &text)\r{\r if (!this->Config)\r return;\r\r /* If we were given -debug we output all messages, regardless of configured loglevel */\r if ((level < Config->LogLevel) && !Config->forcedebug)\r return;\r\r if (Time() != LAST)\r {\r time_t local = Time();\r struct tm *timeinfo = localtime(&local);\r\r strlcpy(TIMESTR,asctime(timeinfo),26);\r TIMESTR[24] = ':';\r LAST = Time();\r }\r\r if (Config->log_file && Config->writelog)\r {\r std::string out = std::string(TIMESTR) + " " + text.c_str() + "\n";\r this->Logger->WriteLogLine(out);\r }\r\r if (Config->nofork)\r {\r printf("%s %s\n", TIMESTR, text.c_str());\r }\r}\r\rstd::string InspIRCd::GetServerDescription(const char* servername)\r{\r std::string description;\r\r FOREACH_MOD_I(this,I_OnGetServerDescription,OnGetServerDescription(servername,description));\r\r if (!description.empty())\r {\r return description;\r }\r else\r {\r // not a remote server that can be found, it must be me.\r return Config->ServerDesc;\r }\r}\r\r/* XXX - We don't use WriteMode for this because WriteMode is very slow and\r * this isnt. Basically WriteMode has to iterate ALL the users 'n' times for\r * the number of modes provided, e.g. if you send WriteMode 'og' to write to\r * opers with globops, and you have 2000 users, thats 4000 iterations. WriteOpers\r * uses the oper list, which means if you have 2000 users but only 5 opers,\r * it iterates 5 times.\r */\rvoid InspIRCd::WriteOpers(const char* text, ...)\r{\r char textbuffer[MAXBUF];\r va_list argsPtr;\r\r va_start(argsPtr, text);\r vsnprintf(textbuffer, MAXBUF, text, argsPtr);\r va_end(argsPtr);\r\r this->WriteOpers(std::string(textbuffer));\r}\r\rvoid InspIRCd::WriteOpers(const std::string &text)\r{\r for (std::vector<userrec*>::iterator i = this->all_opers.begin(); i != this->all_opers.end(); i++)\r {\r userrec* a = *i;\r if (IS_LOCAL(a) && a->modes[UM_SERVERNOTICE])\r {\r // send server notices to all with +s\r a->WriteServ("NOTICE %s :%s",a->nick,text.c_str());\r }\r }\r}\r\rvoid InspIRCd::ServerNoticeAll(char* text, ...)\r{\r if (!text)\r return;\r\r char textbuffer[MAXBUF];\r char formatbuffer[MAXBUF];\r va_list argsPtr;\r va_start (argsPtr, text);\r vsnprintf(textbuffer, MAXBUF, text, argsPtr);\r va_end(argsPtr);\r\r snprintf(formatbuffer,MAXBUF,"NOTICE $%s :%s",Config->ServerName,textbuffer);\r\r for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)\r {\r userrec* t = *i;\r t->WriteServ(std::string(formatbuffer));\r }\r}\r\rvoid InspIRCd::ServerPrivmsgAll(char* text, ...)\r{\r if (!text)\r return;\r\r char textbuffer[MAXBUF];\r char formatbuffer[MAXBUF];\r va_list argsPtr;\r va_start (argsPtr, text);\r vsnprintf(textbuffer, MAXBUF, text, argsPtr);\r va_end(argsPtr);\r\r snprintf(formatbuffer,MAXBUF,"PRIVMSG $%s :%s",Config->ServerName,textbuffer);\r\r for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)\r {\r userrec* t = *i;\r t->WriteServ(std::string(formatbuffer));\r }\r}\r\rvoid InspIRCd::WriteMode(const char* modes, int flags, const char* text, ...)\r{\r char textbuffer[MAXBUF];\r int modelen;\r va_list argsPtr;\r\r if (!text || !modes || !flags)\r {\r this->Log(DEFAULT,"*** BUG *** WriteMode was given an invalid parameter");\r return;\r }\r\r va_start(argsPtr, text);\r vsnprintf(textbuffer, MAXBUF, text, argsPtr);\r va_end(argsPtr);\r modelen = strlen(modes);\r\r if (flags == WM_AND)\r {\r for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)\r {\r userrec* t = *i;\r bool send_to_user = true;\r\r for (int n = 0; n < modelen; n++)\r {\r if (!t->modes[modes[n]-65])\r {\r send_to_user = false;\r break;\r }\r }\r if (send_to_user)\r t->WriteServ("NOTICE %s :%s",t->nick,textbuffer);\r }\r }\r else\r if (flags == WM_OR)\r {\r for (std::vector<userrec*>::const_iterator i = local_users.begin(); i != local_users.end(); i++)\r {\r userrec* t = *i;\r bool send_to_user = false;\r\r for (int n = 0; n < modelen; n++)\r {\r if (t->modes[modes[n]-65])\r {\r send_to_user = true;\r break;\r }\r }\r if (send_to_user)\r t->WriteServ("NOTICE %s :%s",t->nick,textbuffer);\r }\r }\r}\r\r/* Find a user record by nickname and return a pointer to it */\r\ruserrec* InspIRCd::FindNick(const std::string &nick)\r{\r user_hash::iterator iter = clientlist->find(nick);\r\r if (iter == clientlist->end())\r /* Couldn't find it */\r return NULL;\r\r return iter->second;\r}\r\ruserrec* InspIRCd::FindNick(const char* nick)\r{\r user_hash::iterator iter = clientlist->find(nick);\r \r if (iter == clientlist->end())\r return NULL;\r\r return iter->second;\r}\r\r/* find a channel record by channel name and return a pointer to it */\r\rchanrec* InspIRCd::FindChan(const char* chan)\r{\r chan_hash::iterator iter = chanlist->find(chan);\r\r if (iter == chanlist->end())\r /* Couldn't find it */\r return NULL;\r\r return iter->second;\r}\r\rchanrec* InspIRCd::FindChan(const std::string &chan)\r{\r chan_hash::iterator iter = chanlist->find(chan);\r\r if (iter == chanlist->end())\r /* Couldn't find it */\r return NULL;\r\r return iter->second;\r}\r\r/*\r * sends out an error notice to all connected clients (not to be used\r * lightly!)\r */\rvoid InspIRCd::SendError(const std::string &s)\r{\r for (std::vector<userrec*>::const_iterator i = this->local_users.begin(); i != this->local_users.end(); i++)\r {\r if ((*i)->registered == REG_ALL)\r {\r (*i)->WriteServ("NOTICE %s :%s",(*i)->nick,s.c_str());\r }\r else\r {\r /* Unregistered connections receive ERROR, not a NOTICE */\r (*i)->Write("ERROR :" + s);\r }\r /* This might generate a whole load of EAGAIN, but we dont really\r * care about this, as if we call SendError something catastrophic\r * has occured anyway, and we wont receive the events for these.\r */\r (*i)->FlushWriteBuf();\r }\r}\r\r// this function counts all users connected, wether they are registered or NOT.\rint InspIRCd::UserCount()\r{\r return clientlist->size();\r}\r\r// this counts only registered users, so that the percentages in /MAP don't mess up when users are sitting in an unregistered state\rint InspIRCd::RegisteredUserCount()\r{\r return clientlist->size() - this->UnregisteredUserCount();\r}\r\rint InspIRCd::ModeCount(const char mode)\r{\r ModeHandler* mh = this->Modes->FindMode(mode, MODETYPE_USER);\r\r if (mh)\r return mh->GetCount();\r else\r return 0;\r}\r\rint InspIRCd::InvisibleUserCount()\r{\r return ModeCount('i');\r}\r\rint InspIRCd::OperCount()\r{\r return this->all_opers.size();\r}\r\rint InspIRCd::UnregisteredUserCount()\r{\r return this->unregistered_count;\r}\r\rlong InspIRCd::ChannelCount()\r{\r return chanlist->size();\r}\r\rlong InspIRCd::LocalUserCount()\r{\r /* Doesnt count unregistered clients */\r return (local_users.size() - this->UnregisteredUserCount());\r}\r \rbool InspIRCd::IsChannel(const char *chname)\r{\r char *c;\r\r /* check for no name - don't check for !*chname, as if it is empty, it won't be '#'! */\r if (!chname || *chname != '#')\r {\r return false;\r }\r\r c = (char *)chname + 1;\r while (*c)\r {\r switch (*c)\r {\r case ' ':\r case ',':\r case 7:\r return false;\r }\r\r c++;\r }\r \r /* too long a name - note funky pointer arithmetic here. */\r if ((c - chname) > CHANMAX)\r {\r return false;\r }\r\r return true;\r}\r\rbool InspIRCd::IsNick(const char* n)\r{\r if (!n || !*n)\r return false;\r \r int p = 0;\r for (char* i = (char*)n; *i; i++, p++)\r {\r if ((*i >= 'A') && (*i <= '}'))\r {\r /* "A"-"}" can occur anywhere in a nickname */\r continue;\r }\r\r if ((((*i >= '0') && (*i <= '9')) || (*i == '-')) && (i > n))\r {\r /* "0"-"9", "-" can occur anywhere BUT the first char of a nickname */\r continue;\r }\r\r /* invalid character! abort */\r return false;\r }\r\r /* too long? or not -- pointer arithmetic rocks */\r return (p < NICKMAX - 1);\r}\r\r\rbool InspIRCd::IsIdent(const char* n)\r{\r if (!n || !*n)\r return false;\r\r for (char* i = (char*)n; *i; i++)\r {\r if ((*i >= 'A') && (*i <= '}'))\r {\r continue;\r }\r\r if (((*i >= '0') && (*i <= '9')) || (*i == '-') || (*i == '.'))\r {\r continue;\r }\r\r return false;\r }\r\r return true;\r}\r\rvoid InspIRCd::OpenLog(char** argv, int argc)\r{\r Config->MyDir = Config->GetFullProgDir();\r\r if (!*this->LogFileName)\r {\r if (Config->logpath.empty())\r {\r#ifndef DARWIN\r Config->logpath = Config->MyDir + "/ircd.log";\r#else\r Config->logpath = "/var/log/ircd.log";\r#endif\r }\r\r Config->log_file = fopen(Config->logpath.c_str(),"a+");\r }\r else\r {\r Config->log_file = fopen(this->LogFileName,"a+");\r }\r\r if (!Config->log_file)\r {\r printf("ERROR: Could not write to logfile %s: %s\n\n", Config->logpath.c_str(), strerror(errno));\r Exit(EXIT_STATUS_LOG);\r }\r\r this->Logger = new FileLogger(this, Config->log_file);\r}\r\rvoid InspIRCd::CheckRoot()\r{\r#ifndef DARWIN\r if (geteuid() == 0)\r {\r printf("WARNING!!! You are running an irc server as ROOT!!! DO NOT DO THIS!!!\n\n");\r this->Log(DEFAULT,"Cant start as root");\r#else\r if (geteuid() != 16)\r {\r printf("WARNING!!! You are not running inspircd as the ircdaemon user!!! YOU CAN NOT DO THIS!!!\n\n");\r this->Log(DEFAULT,"Must start as user ircdaemon");\r#endif\r Exit(EXIT_STATUS_ROOT);\r }\r}\r\rvoid InspIRCd::CheckDie()\r{\r if (*Config->DieValue)\r {\r printf("WARNING: %s\n\n",Config->DieValue);\r this->Log(DEFAULT,"Died because of <die> tag: %s",Config->DieValue);\r Exit(EXIT_STATUS_DIETAG);\r }\r}\r\r/* We must load the modules AFTER initializing the socket engine, now */\rvoid InspIRCd::LoadAllModules()\r{\r char configToken[MAXBUF];\r Config->module_names.clear();\r this->ModCount = -1;\r\r for (int count = 0; count < Config->ConfValueEnum(Config->config_data, "module"); count++)\r {\r Config->ConfValue(Config->config_data, "module", "name", count, configToken, MAXBUF);\r printf_c("[\033[1;32m*\033[0m] Loading module:\t\033[1;32m%s\033[0m\n",configToken);\r \r if (!this->LoadModule(configToken)) \r {\r this->Log(DEFAULT,"There was an error loading the module '%s': %s", configToken, this->ModuleError());\r printf_c("\n[\033[1;31m*\033[0m] There was an error loading the module '%s': %s\n\n", configToken, this->ModuleError());\r Exit(EXIT_STATUS_MODULE);\r }\r }\r printf_c("\nA total of \033[1;32m%d\033[0m module%s been loaded.\n", this->ModCount+1, this->ModCount+1 == 1 ? " has" : "s have");\r this->Log(DEFAULT,"Total loaded modules: %d", this->ModCount+1);\r}\r\rvoid InspIRCd::SendWhoisLine(userrec* user, userrec* dest, int numeric, const std::string &text)\r{\r std::string copy_text = text;\r\r int MOD_RESULT = 0;\r FOREACH_RESULT_I(this, I_OnWhoisLine, OnWhoisLine(user, dest, numeric, copy_text));\r\r if (!MOD_RESULT)\r user->WriteServ("%d %s", numeric, copy_text.c_str());\r}\r\rvoid InspIRCd::SendWhoisLine(userrec* user, userrec* dest, int numeric, const char* format, ...)\r{\r char textbuffer[MAXBUF];\r va_list argsPtr;\r va_start (argsPtr, format);\r vsnprintf(textbuffer, MAXBUF, format, argsPtr);\r va_end(argsPtr);\r\r this->SendWhoisLine(user, dest, numeric, std::string(textbuffer));\r}\r\r
\ No newline at end of file
projects / user / henk / code / inspircd.git / blobdiff