diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Makefile | 2 | ||||
| -rw-r--r-- | src/connection.cpp | 3 | ||||
| -rw-r--r-- | src/inspircd.cpp | 1225 |
3 files changed, 5 insertions, 1225 deletions
diff --git a/src/Makefile b/src/Makefile index 4b4242eb7..336b4d267 100644 --- a/src/Makefile +++ b/src/Makefile @@ -7,7 +7,7 @@ CC = im a cheezeball -SRC_1 = inspircd.cpp inspircd_util.cpp inspircd_io.cpp connection.cpp message.cpp +SRC_1 = inspircd.cpp inspircd_util.cpp inspircd_io.cpp connection.cpp message.cpp commands.cpp SRC_2 = dynamic.cpp users.cpp modules.cpp wildcard.cpp servers.cpp channels.cpp mode.cpp SRC = $(SRC_1) $(SRC_2) diff --git a/src/connection.cpp b/src/connection.cpp index ce166ace0..ec3007a8c 100644 --- a/src/connection.cpp +++ b/src/connection.cpp @@ -12,11 +12,14 @@ using namespace std; + extern std::vector<Module*> modules; extern std::vector<ircd_module*> factory; extern int MODCOUNT; + + connection::connection() { fd = 0; diff --git a/src/inspircd.cpp b/src/inspircd.cpp index 1398ec90c..fe0b65e59 100644 --- a/src/inspircd.cpp +++ b/src/inspircd.cpp @@ -53,6 +53,7 @@ using namespace std; #include "wildcard.h" #include "message.h" #include "mode.h" +#include "commands.h" #ifdef GCC3 #define nspace __gnu_cxx @@ -1777,112 +1778,6 @@ int loop_call(handlerfunc fn, char **parameters, int pcnt, userrec *u, int start } -void handle_join(char **parameters, int pcnt, userrec *user) -{ - chanrec* Ptr; - int i = 0; - - if (loop_call(handle_join,parameters,pcnt,user,0,0,1)) - return; - if (parameters[0][0] == '#') - { - Ptr = add_channel(user,parameters[0],parameters[1],false); - } -} - - -void handle_part(char **parameters, int pcnt, userrec *user) -{ - chanrec* Ptr; - - if (pcnt > 1) - { - if (loop_call(handle_part,parameters,pcnt,user,0,pcnt-2,0)) - return; - del_channel(user,parameters[0],parameters[1],false); - } - else - { - if (loop_call(handle_part,parameters,pcnt,user,0,pcnt-1,0)) - return; - del_channel(user,parameters[0],NULL,false); - } -} - -void handle_kick(char **parameters, int pcnt, userrec *user) -{ - chanrec* Ptr = FindChan(parameters[0]); - userrec* u = Find(parameters[1]); - - if ((!u) || (!Ptr)) - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - return; - } - - if (!has_channel(u,Ptr)) - { - WriteServ(user->fd,"442 %s %s :You're not on that channel!",user->nick, parameters[0]); - return; - } - - char reason[MAXBUF]; - - if (pcnt > 2) - { - strncpy(reason,parameters[2],MAXBUF); - if (strlen(reason)>MAXKICK) - { - reason[MAXKICK-1] = '\0'; - } - - kick_channel(user,u,Ptr,reason); - } - else - { - strcpy(reason,user->nick); - kick_channel(user,u,Ptr,reason); - } - - // this must be propogated so that channel membership is kept in step network-wide - - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"k %s %s %s :%s",user->nick,u->nick,Ptr->name,reason); - NetSendToAll(buffer); -} - - -void handle_die(char **parameters, int pcnt, userrec *user) -{ - log(DEBUG,"die: %s",user->nick); - if (!strcmp(parameters[0],diepass)) - { - WriteOpers("*** DIE command from %s!%s@%s, terminating...",user->nick,user->ident,user->host); - sleep(DieDelay); - Exit(ERROR); - } - else - { - WriteOpers("*** Failed DIE Command from %s!%s@%s.",user->nick,user->ident,user->host); - } -} - -void handle_restart(char **parameters, int pcnt, userrec *user) -{ - log(DEBUG,"restart: %s",user->nick); - if (!strcmp(parameters[0],restartpass)) - { - WriteOpers("*** RESTART command from %s!%s@%s, Pretending to restart till this is finished :D",user->nick,user->ident,user->host); - sleep(DieDelay); - Exit(ERROR); - /* Will finish this later when i can be arsed :) */ - } - else - { - WriteOpers("*** Failed RESTART Command from %s!%s@%s.",user->nick,user->ident,user->host); - } -} - void kill_link(userrec *user,const char* r) { @@ -1940,61 +1835,6 @@ void kill_link(userrec *user,const char* r) } -void handle_kill(char **parameters, int pcnt, userrec *user) -{ - userrec *u = Find(parameters[0]); - char killreason[MAXBUF]; - - log(DEBUG,"kill: %s %s",parameters[0],parameters[1]); - if (u) - { - if (strcmp(ServerName,u->server)) - { - // remote kill - WriteOpers("*** Remote kill by %s: %s!%s@%s (%s)",user->nick,u->nick,u->ident,u->host,parameters[1]); - sprintf(killreason,"[%s] Killed (%s (%s))",ServerName,user->nick,parameters[1]); - WriteCommonExcept(u,"QUIT :%s",killreason); - // K token must go to ALL servers!!! - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"K %s %s :%s",user->nick,u->nick,killreason); - NetSendToAll(buffer); - - user_hash::iterator iter = clientlist.find(u->nick); - if (iter != clientlist.end()) - { - log(DEBUG,"deleting user hash value %d",iter->second); - if ((iter->second) && (user->registered == 7)) { - delete iter->second; - } - clientlist.erase(iter); - } - purge_empty_chans(); - } - else - { - // local kill - WriteTo(user, u, "KILL %s :%s!%s!%s (%s)", u->nick, ServerName,user->dhost,user->nick,parameters[1]); - WriteOpers("*** Local Kill by %s: %s!%s@%s (%s)",user->nick,u->nick,u->ident,u->host,parameters[1]); - sprintf(killreason,"Killed (%s (%s))",user->nick,parameters[1]); - kill_link(u,killreason); - } - } - else - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } -} - -void handle_summon(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"445 %s :SUMMON has been disabled (depreciated command)",user->nick); -} - -void handle_users(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"445 %s :USERS has been disabled (depreciated command)",user->nick); -} - // looks up a users password for their connection class (<ALLOW>/<DENY> tags) @@ -2024,135 +1864,6 @@ bool IsDenied(userrec *user) -void handle_pass(char **parameters, int pcnt, userrec *user) -{ - // Check to make sure they havnt registered -- Fix by FCS - if (user->registered == 7) - { - WriteServ(user->fd,"462 %s :You may not reregister",user->nick); - return; - } - if (!strcasecmp(parameters[0],Passwd(user))) - { - user->haspassed = true; - } -} - -void handle_invite(char **parameters, int pcnt, userrec *user) -{ - userrec* u = Find(parameters[0]); - chanrec* c = FindChan(parameters[1]); - - if ((!c) || (!u)) - { - if (!c) - { - WriteServ(user->fd,"401 %s %s :No such nick/channel",user->nick, parameters[1]); - } - else - { - if (c->inviteonly) - { - WriteServ(user->fd,"401 %s %s :No such nick/channel",user->nick, parameters[0]); - } - } - - return; - } - - if (c->inviteonly) - { - if (cstatus(user,c) < STATUS_HOP) - { - WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, c->name); - return; - } - } - if (has_channel(u,c)) - { - WriteServ(user->fd,"443 %s %s %s :Is already on channel %s",user->nick,u->nick,c->name,c->name); - return; - } - if (!has_channel(user,c)) - { - WriteServ(user->fd,"442 %s %s :You're not on that channel!",user->nick, c->name); - return; - } - u->InviteTo(c->name); - WriteFrom(u->fd,user,"INVITE %s :%s",u->nick,c->name); - WriteServ(user->fd,"341 %s %s %s",user->nick,u->nick,c->name); - - // i token must go to ALL servers!!! - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"i %s %s %s",u->nick,user->nick,c->name); - NetSendToAll(buffer); -} - -void handle_topic(char **parameters, int pcnt, userrec *user) -{ - chanrec* Ptr; - - if (pcnt == 1) - { - if (strlen(parameters[0]) <= CHANMAX) - { - Ptr = FindChan(parameters[0]); - if (Ptr) - { - if (Ptr->topicset) - { - WriteServ(user->fd,"332 %s %s :%s", user->nick, Ptr->name, Ptr->topic); - WriteServ(user->fd,"333 %s %s %s %d", user->nick, Ptr->name, Ptr->setby, Ptr->topicset); - } - else - { - WriteServ(user->fd,"331 %s %s :No topic is set.", user->nick, Ptr->name); - } - } - else - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } - } - return; - } - else if (pcnt>1) - { - if (strlen(parameters[0]) <= CHANMAX) - { - Ptr = FindChan(parameters[0]); - if (Ptr) - { - if ((Ptr->topiclock) && (cstatus(user,Ptr)<STATUS_HOP)) - { - WriteServ(user->fd,"482 %s %s :You must be at least a half-operator to change modes on this channel", user->nick, Ptr->name); - return; - } - - char topic[MAXBUF]; - strncpy(topic,parameters[1],MAXBUF); - if (strlen(topic)>MAXTOPIC) - { - topic[MAXTOPIC-1] = '\0'; - } - - strcpy(Ptr->topic,topic); - strcpy(Ptr->setby,user->nick); - Ptr->topicset = time(NULL); - WriteChannel(Ptr,user,"TOPIC %s :%s",Ptr->name, Ptr->topic); - - // t token must go to ALL servers!!! - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"t %s %s :%s",user->nick,Ptr->name,topic); - NetSendToAll(buffer); - } - else - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } - } - } -} /* sends out an error notice to all connected clients (not to be used * lightly!) */ @@ -2386,426 +2097,6 @@ void AddClient(int socket, char* host, int port, bool iscached) kill_link(clientlist[tempnick],"No more connections allowed in this class"); } -void handle_names(char **parameters, int pcnt, userrec *user) -{ - chanrec* c; - - if (loop_call(handle_names,parameters,pcnt,user,0,pcnt-1,0)) - return; - c = FindChan(parameters[0]); - if (c) - { - /*WriteServ(user->fd,"353 %s = %s :%s", user->nick, c->name,*/ - userlist(user,c); - WriteServ(user->fd,"366 %s %s :End of /NAMES list.", user->nick, c->name); - } - else - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } -} - -void handle_privmsg(char **parameters, int pcnt, userrec *user) -{ - userrec *dest; - chanrec *chan; - - user->idle_lastmsg = time(NULL); - - if (loop_call(handle_privmsg,parameters,pcnt,user,0,pcnt-2,0)) - return; - if (parameters[0][0] == '#') - { - chan = FindChan(parameters[0]); - if (chan) - { - if ((chan->noexternal) && (!has_channel(user,chan))) - { - WriteServ(user->fd,"404 %s %s :Cannot send to channel (no external messages)", user->nick, chan->name); - return; - } - if ((chan->moderated) && (cstatus(user,chan)<STATUS_VOICE)) - { - WriteServ(user->fd,"404 %s %s :Cannot send to channel (+m)", user->nick, chan->name); - return; - } - - int MOD_RESULT = 0; - - FOREACH_RESULT(OnUserPreMessage(user,chan,TYPE_CHANNEL,std::string(parameters[1]))); - if (MOD_RESULT) { - return; - } - - ChanExceptSender(chan, user, "PRIVMSG %s :%s", chan->name, parameters[1]); - - // if any users of this channel are on remote servers, broadcast the packet - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"P %s %s :%s",user->nick,chan->name,parameters[1]); - NetSendToCommon(user,buffer); - } - else - { - /* no such nick/channel */ - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } - return; - } - - dest = Find(parameters[0]); - if (dest) - { - if (strcmp(dest->awaymsg,"")) - { - /* auto respond with aweh msg */ - WriteServ(user->fd,"301 %s %s :%s",user->nick,dest->nick,dest->awaymsg); - } - - int MOD_RESULT = 0; - - FOREACH_RESULT(OnUserPreMessage(user,dest,TYPE_USER,std::string(parameters[1]))); - if (MOD_RESULT) { - return; - } - - - - if (!strcmp(dest->server,user->server)) - { - // direct write, same server - WriteTo(user, dest, "PRIVMSG %s :%s", dest->nick, parameters[1]); - } - else - { - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"P %s %s :%s",user->nick,dest->nick,parameters[1]); - NetSendToOne(dest->server,buffer); - } - } - else - { - /* no such nick/channel */ - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } -} - -void handle_notice(char **parameters, int pcnt, userrec *user) -{ - userrec *dest; - chanrec *chan; - - user->idle_lastmsg = time(NULL); - - if (loop_call(handle_notice,parameters,pcnt,user,0,pcnt-2,0)) - return; - if (parameters[0][0] == '#') - { - chan = FindChan(parameters[0]); - if (chan) - { - if ((chan->noexternal) && (!has_channel(user,chan))) - { - WriteServ(user->fd,"404 %s %s :Cannot send to channel (no external messages)", user->nick, chan->name); - return; - } - if ((chan->moderated) && (cstatus(user,chan)<STATUS_VOICE)) - { - WriteServ(user->fd,"404 %s %s :Cannot send to channel (+m)", user->nick, chan->name); - return; - } - - int MOD_RESULT = 0; - - FOREACH_RESULT(OnUserPreNotice(user,chan,TYPE_CHANNEL,std::string(parameters[1]))); - if (MOD_RESULT) { - return; - } - - ChanExceptSender(chan, user, "NOTICE %s :%s", chan->name, parameters[1]); - - // if any users of this channel are on remote servers, broadcast the packet - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"V %s %s :%s",user->nick,chan->name,parameters[1]); - NetSendToCommon(user,buffer); - } - else - { - /* no such nick/channel */ - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } - return; - } - - dest = Find(parameters[0]); - if (dest) - { - int MOD_RESULT = 0; - - FOREACH_RESULT(OnUserPreNotice(user,dest,TYPE_USER,std::string(parameters[1]))); - if (MOD_RESULT) { - return; - } - - if (!strcmp(dest->server,user->server)) - { - // direct write, same server - WriteTo(user, dest, "NOTICE %s :%s", dest->nick, parameters[1]); - } - else - { - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"V %s %s :%s",user->nick,dest->nick,parameters[1]); - NetSendToOne(dest->server,buffer); - } - } - else - { - /* no such nick/channel */ - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } -} - - -void handle_info(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"371 %s :The Inspire IRCd Project Has been brought to you by the following people..",user->nick); - WriteServ(user->fd,"371 %s :Craig Edwards, Craig McLure, and Others..",user->nick); - WriteServ(user->fd,"371 %s :Will finish this later when i can be arsed :p",user->nick); - FOREACH_MOD OnInfo(user); - WriteServ(user->fd,"374 %s :End of /INFO list",user->nick); -} - -void handle_time(char **parameters, int pcnt, userrec *user) -{ - time_t rawtime; - struct tm * timeinfo; - - time ( &rawtime ); - timeinfo = localtime ( &rawtime ); - WriteServ(user->fd,"391 %s %s :%s",user->nick,ServerName, asctime (timeinfo) ); - -} - -void handle_whois(char **parameters, int pcnt, userrec *user) -{ - userrec *dest; - char *t; - - if (loop_call(handle_whois,parameters,pcnt,user,0,pcnt-1,0)) - return; - dest = Find(parameters[0]); - if (dest) - { - // bug found by phidjit - were able to whois an incomplete connection if it had sent a NICK or USER - if (dest->registered == 7) - { - WriteServ(user->fd,"311 %s %s %s %s * :%s",user->nick, dest->nick, dest->ident, dest->dhost, dest->fullname); - if ((user == dest) || (strchr(user->modes,'o'))) - { - WriteServ(user->fd,"378 %s %s :is connecting from *@%s",user->nick, dest->nick, dest->host); - } - if (strcmp(chlist(dest),"")) - { - WriteServ(user->fd,"319 %s %s :%s",user->nick, dest->nick, chlist(dest)); - } - WriteServ(user->fd,"312 %s %s %s :%s",user->nick, dest->nick, dest->server, GetServerDescription(dest->server).c_str()); - if (strcmp(dest->awaymsg,"")) - { - WriteServ(user->fd,"301 %s %s :%s",user->nick, dest->nick, dest->awaymsg); - } - if (strchr(dest->modes,'o')) - { - WriteServ(user->fd,"313 %s %s :is an IRC operator",user->nick, dest->nick); - } - FOREACH_MOD OnWhois(user,dest); - if (!strcasecmp(user->server,dest->server)) - { - // idle time and signon line can only be sent if youre on the same server (according to RFC) - WriteServ(user->fd,"317 %s %s %d %d :seconds idle, signon time",user->nick, dest->nick, abs((dest->idle_lastmsg)-time(NULL)), dest->signon); - } - - WriteServ(user->fd,"318 %s %s :End of /WHOIS list.",user->nick, dest->nick); - } - else - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } - } - else - { - /* no such nick/channel */ - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } -} - -void handle_quit(char **parameters, int pcnt, userrec *user) -{ - user_hash::iterator iter = clientlist.find(user->nick); - char* reason; - - if (user->registered == 7) - { - /* theres more to do here, but for now just close the socket */ - if (pcnt == 1) - { - if (parameters[0][0] == ':') - { - *parameters[0]++; - } - reason = parameters[0]; - - if (strlen(reason)>MAXQUIT) - { - reason[MAXQUIT-1] = '\0'; - } - - Write(user->fd,"ERROR :Closing link (%s@%s) [%s]",user->ident,user->host,parameters[0]); - WriteOpers("*** Client exiting: %s!%s@%s [%s]",user->nick,user->ident,user->host,parameters[0]); - WriteCommonExcept(user,"QUIT :%s%s",PrefixQuit,parameters[0]); - - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"Q %s :%s%s",user->nick,PrefixQuit,parameters[0]); - NetSendToAll(buffer); - } - else - { - Write(user->fd,"ERROR :Closing link (%s@%s) [QUIT]",user->ident,user->host); - WriteOpers("*** Client exiting: %s!%s@%s [Client exited]",user->nick,user->ident,user->host); - WriteCommonExcept(user,"QUIT :Client exited"); - - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"Q %s :Client exited",user->nick); - NetSendToAll(buffer); - } - FOREACH_MOD OnUserQuit(user); - AddWhoWas(user); - } - - /* push the socket on a stack of sockets due to be closed at the next opportunity */ - fd_reap.push_back(user->fd); - - if (iter != clientlist.end()) - { - clientlist.erase(iter); - log(DEBUG,"deleting user hash value %d",iter->second); - //if ((user) && (user->registered == 7)) { - //delete user; - //} - } - - if (user->registered == 7) { - purge_empty_chans(); - } -} - -void handle_who(char **parameters, int pcnt, userrec *user) -{ - chanrec* Ptr = NULL; - - /* theres more to do here, but for now just close the socket */ - if (pcnt == 1) - { - if ((!strcmp(parameters[0],"0")) || (!strcmp(parameters[0],"*"))) - { - if (user->chans[0].channel) - { - Ptr = user->chans[0].channel; - for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++) - { - if ((common_channels(user,i->second)) && (isnick(i->second->nick))) - { - WriteServ(user->fd,"352 %s %s %s %s %s %s Hr@ :0 %s",user->nick, Ptr->name, i->second->ident, i->second->dhost, i->second->server, i->second->nick, i->second->fullname); - } - } - } - if (Ptr) - { - WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, Ptr->name); - } - else - { - WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, user->nick); - } - return; - } - if (parameters[0][0] == '#') - { - Ptr = FindChan(parameters[0]); - if (Ptr) - { - for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++) - { - if ((has_channel(i->second,Ptr)) && (isnick(i->second->nick))) - { - WriteServ(user->fd,"352 %s %s %s %s %s %s Hr@ :0 %s",user->nick, Ptr->name, i->second->ident, i->second->dhost, i->second->server, i->second->nick, i->second->fullname); - } - } - WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, Ptr->name); - } - else - { - WriteServ(user->fd,"401 %s %s :No suck nick/channel",user->nick, parameters[0]); - } - } - else - { - userrec* u = Find(parameters[0]); - if (u) - { - WriteServ(user->fd,"352 %s %s %s %s %s %s Hr@ :0 %s",user->nick, u->nick, u->ident, u->dhost, u->server, u->nick, u->fullname); - } - WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]); - } - } - if (pcnt == 2) - { - if ((!strcmp(parameters[0],"0")) || (!strcmp(parameters[0],"*")) && (!strcmp(parameters[1],"o"))) - { - for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++) - { - if ((common_channels(user,i->second)) && (isnick(i->second->nick))) - { - if (strchr(i->second->modes,'o')) - { - WriteServ(user->fd,"352 %s %s %s %s %s %s Hr@ :0 %s",user->nick, user->nick, i->second->ident, i->second->dhost, i->second->server, i->second->nick, i->second->fullname); - } - } - } - WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, user->nick); - return; - } - } -} - -void handle_wallops(char **parameters, int pcnt, userrec *user) -{ - WriteWallOps(user,false,"%s",parameters[0]); -} - -void handle_list(char **parameters, int pcnt, userrec *user) -{ - chanrec* Ptr; - - WriteServ(user->fd,"321 %s Channel :Users Name",user->nick); - for (chan_hash::const_iterator i = chanlist.begin(); i != chanlist.end(); i++) - { - if ((!i->second->c_private) && (!i->second->secret)) - { - WriteServ(user->fd,"322 %s %s %d :[+%s] %s",user->nick,i->second->name,usercount_i(i->second),chanmodes(i->second),i->second->topic); - } - } - WriteServ(user->fd,"323 %s :End of channel list.",user->nick); -} - - -void handle_rehash(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"382 %s %s :Rehashing",user->nick,CleanFilename(CONFIG_FILE)); - ReadConfig(); - FOREACH_MOD OnRehash(); - WriteOpers("%s is rehashing config file %s",user->nick,CleanFilename(CONFIG_FILE)); -} - int usercnt(void) { @@ -2879,23 +2170,6 @@ long local_count() } -void handle_lusers(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"251 %s :There are %d users and %d invisible on %d servers",user->nick,usercnt()-usercount_invisible(),usercount_invisible(),servercount()); - WriteServ(user->fd,"252 %s %d :operator(s) online",user->nick,usercount_opers()); - WriteServ(user->fd,"253 %s %d :unknown connections",user->nick,usercount_unknown()); - WriteServ(user->fd,"254 %s %d :channels formed",user->nick,chancount()); - WriteServ(user->fd,"254 %s :I have %d clients and %d servers",user->nick,local_count(),count_servs()); -} - -void handle_admin(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"256 %s :Administrative info for %s",user->nick,ServerName); - WriteServ(user->fd,"257 %s :Name - %s",user->nick,AdminName); - WriteServ(user->fd,"258 %s :Nickname - %s",user->nick,AdminNick); - WriteServ(user->fd,"258 %s :E-Mail - %s",user->nick,AdminEmail); -} - void ShowMOTD(userrec *user) { if (!MOTD.size()) @@ -2974,174 +2248,6 @@ void handle_version(char **parameters, int pcnt, userrec *user) WriteServ(user->fd,"351 %s :%s Rev. %s %s :%s (O=%d)",user->nick,VERSION,v2,ServerName,SYSTEM,OPTIMISATION); } -void handle_ping(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"PONG %s :%s",ServerName,parameters[0]); -} - -void handle_pong(char **parameters, int pcnt, userrec *user) -{ - // set the user as alive so they survive to next ping - user->lastping = 1; -} - -void handle_motd(char **parameters, int pcnt, userrec *user) -{ - ShowMOTD(user); -} - -void handle_rules(char **parameters, int pcnt, userrec *user) -{ - ShowRULES(user); -} - -void handle_user(char **parameters, int pcnt, userrec *user) -{ - if (user->registered < 3) - { - if (isident(parameters[0]) == 0) { - // This kinda Sucks, According to the RFC thou, its either this, - // or "You have already registered" :p -- Craig - WriteServ(user->fd,"461 %s USER :Not enough parameters",user->nick); - } - else { - WriteServ(user->fd,"NOTICE Auth :No ident response, ident prefixed with ~"); - strcpy(user->ident,"~"); /* we arent checking ident... but these days why bother anyway? */ - strncat(user->ident,parameters[0],IDENTMAX); - strncpy(user->fullname,parameters[3],128); - user->registered = (user->registered | 1); - } - } - else - { - WriteServ(user->fd,"462 %s :You may not reregister",user->nick); - return; - } - /* parameters 2 and 3 are local and remote hosts, ignored when sent by client connection */ - if (user->registered == 3) - { - /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */ - ConnectUser(user); - } -} - -void handle_userhost(char **parameters, int pcnt, userrec *user) -{ - char Return[MAXBUF],junk[MAXBUF]; - sprintf(Return,"302 %s :",user->nick); - for (int i = 0; i < pcnt; i++) - { - userrec *u = Find(parameters[i]); - if (u) - { - if (strchr(u->modes,'o')) - { - sprintf(junk,"%s*=+%s@%s ",u->nick,u->ident,u->host); - strcat(Return,junk); - } - else - { - sprintf(junk,"%s=+%s@%s ",u->nick,u->ident,u->host); - strcat(Return,junk); - } - } - } - WriteServ(user->fd,Return); -} - - -void handle_ison(char **parameters, int pcnt, userrec *user) -{ - char Return[MAXBUF]; - sprintf(Return,"303 %s :",user->nick); - for (int i = 0; i < pcnt; i++) - { - userrec *u = Find(parameters[i]); - if (u) - { - strcat(Return,u->nick); - strcat(Return," "); - } - } - WriteServ(user->fd,Return); -} - - -void handle_away(char **parameters, int pcnt, userrec *user) -{ - if (pcnt) - { - strcpy(user->awaymsg,parameters[0]); - WriteServ(user->fd,"306 %s :You have been marked as being away",user->nick); - } - else - { - strcpy(user->awaymsg,""); - WriteServ(user->fd,"305 %s :You are no longer marked as being away",user->nick); - } -} - -void handle_whowas(char **parameters, int pcnt, userrec* user) -{ - user_hash::iterator i = whowas.find(parameters[0]); - - if (i == whowas.end()) - { - WriteServ(user->fd,"406 %s %s :There was no such nickname",user->nick,parameters[0]); - WriteServ(user->fd,"369 %s %s :End of WHOWAS",user->nick,parameters[0]); - } - else - { - time_t rawtime = i->second->signon; - tm *timeinfo; - char b[MAXBUF]; - - timeinfo = localtime(&rawtime); - strcpy(b,asctime(timeinfo)); - b[strlen(b)-1] = '\0'; - - WriteServ(user->fd,"314 %s %s %s %s * :%s",user->nick,i->second->nick,i->second->ident,i->second->dhost,i->second->fullname); - WriteServ(user->fd,"312 %s %s %s :%s",user->nick,i->second->nick,i->second->server,b); - WriteServ(user->fd,"369 %s %s :End of WHOWAS",user->nick,parameters[0]); - } - -} - -void handle_trace(char **parameters, int pcnt, userrec *user) -{ - for (user_hash::iterator i = clientlist.begin(); i != clientlist.end(); i++) - { - if (i->second) - { - if (isnick(i->second->nick)) - { - if (strchr(i->second->modes,'o')) - { - WriteServ(user->fd,"205 %s :Oper 0 %s",user->nick,i->second->nick); - } - else - { - WriteServ(user->fd,"204 %s :User 0 %s",user->nick,i->second->nick); - } - } - else - { - WriteServ(user->fd,"203 %s :???? 0 [%s]",user->nick,i->second->host); - } - } - } -} - -void handle_modules(char **parameters, int pcnt, userrec *user) -{ - for (int i = 0; i < module_names.size(); i++) - { - Version V = modules[i]->GetVersion(); - char modulename[MAXBUF]; - strncpy(modulename,module_names[i].c_str(),256); - WriteServ(user->fd,"900 %s :0x%08lx %d.%d.%d.%d %s",user->nick,modules[i],V.Major,V.Minor,V.Revision,V.Build,CleanFilename(modulename)); - } -} // calls a handler function for a command @@ -3165,152 +2271,6 @@ void call_handler(const char* commandname,char **parameters, int pcnt, userrec * } } -void handle_stats(char **parameters, int pcnt, userrec *user) -{ - if (pcnt != 1) - { - return; - } - if (strlen(parameters[0])>1) - { - /* make the stats query 1 character long */ - parameters[0][1] = '\0'; - } - - /* stats m (list number of times each command has been used, plus bytecount) */ - if (!strcasecmp(parameters[0],"m")) - { - for (int i = 0; i < cmdlist.size(); i++) - { - if (cmdlist[i].handler_function) - { - if (cmdlist[i].use_count) - { - /* RPL_STATSCOMMANDS */ - WriteServ(user->fd,"212 %s %s %d %d",user->nick,cmdlist[i].command,cmdlist[i].use_count,cmdlist[i].total_bytes); - } - } - } - - } - - /* stats z (debug and memory info) */ - if (!strcasecmp(parameters[0],"z")) - { - WriteServ(user->fd,"249 %s :Users(HASH_MAP) %d (%d bytes, %d buckets)",user->nick,clientlist.size(),clientlist.size()*sizeof(userrec),clientlist.bucket_count()); - WriteServ(user->fd,"249 %s :Channels(HASH_MAP) %d (%d bytes, %d buckets)",user->nick,chanlist.size(),chanlist.size()*sizeof(chanrec),chanlist.bucket_count()); - WriteServ(user->fd,"249 %s :Commands(VECTOR) %d (%d bytes)",user->nick,cmdlist.size(),cmdlist.size()*sizeof(command_t)); - WriteServ(user->fd,"249 %s :MOTD(VECTOR) %d, RULES(VECTOR) %d",user->nick,MOTD.size(),RULES.size()); - WriteServ(user->fd,"249 %s :address_cache(HASH_MAP) %d (%d buckets)",user->nick,IP.size(),IP.bucket_count()); - WriteServ(user->fd,"249 %s :Modules(VECTOR) %d (%d)",user->nick,modules.size(),modules.size()*sizeof(Module)); - WriteServ(user->fd,"249 %s :ClassFactories(VECTOR) %d (%d)",user->nick,factory.size(),factory.size()*sizeof(ircd_module)); - WriteServ(user->fd,"249 %s :Ports(STATIC_ARRAY) %d",user->nick,boundPortCount); - } - - /* stats o */ - if (!strcasecmp(parameters[0],"o")) - { - for (int i = 0; i < ConfValueEnum("oper",&config_f); i++) - { - char LoginName[MAXBUF]; - char HostName[MAXBUF]; - char OperType[MAXBUF]; - ConfValue("oper","name",i,LoginName,&config_f); - ConfValue("oper","host",i,HostName,&config_f); - ConfValue("oper","type",i,OperType,&config_f); - WriteServ(user->fd,"243 %s O %s * %s %s 0",user->nick,HostName,LoginName,OperType); - } - } - - /* stats l (show user I/O stats) */ - if (!strcasecmp(parameters[0],"l")) - { - WriteServ(user->fd,"211 %s :server:port nick bytes_in cmds_in bytes_out cmds_out",user->nick); - for (user_hash::iterator i = clientlist.begin(); i != clientlist.end(); i++) - { - if (isnick(i->second->nick)) - { - WriteServ(user->fd,"211 %s :%s:%d %s %d %d %d %d",user->nick,ServerName,i->second->port,i->second->nick,i->second->bytes_in,i->second->cmds_in,i->second->bytes_out,i->second->cmds_out); - } - else - { - WriteServ(user->fd,"211 %s :%s:%d (unknown@%d) %d %d %d %d",user->nick,ServerName,i->second->port,i->second->fd,i->second->bytes_in,i->second->cmds_in,i->second->bytes_out,i->second->cmds_out); - } - - } - } - - /* stats u (show server uptime) */ - if (!strcasecmp(parameters[0],"u")) - { - time_t current_time = 0; - current_time = time(NULL); - time_t server_uptime = current_time - startup_time; - struct tm* stime; - stime = gmtime(&server_uptime); - /* i dont know who the hell would have an ircd running for over a year nonstop, but - * Craig suggested this, and it seemed a good idea so in it went */ - if (stime->tm_year > 70) - { - WriteServ(user->fd,"242 %s :Server up %d years, %d days, %.2d:%.2d:%.2d",user->nick,(stime->tm_year-70),stime->tm_yday,stime->tm_hour,stime->tm_min,stime->tm_sec); - } - else - { - WriteServ(user->fd,"242 %s :Server up %d days, %.2d:%.2d:%.2d",user->nick,stime->tm_yday,stime->tm_hour,stime->tm_min,stime->tm_sec); - } - } - - WriteServ(user->fd,"219 %s %s :End of /STATS report",user->nick,parameters[0]); - WriteOpers("*** Notice: Stats '%s' requested by %s (%s@%s)",parameters[0],user->nick,user->ident,user->host); - -} - -void handle_connect(char **parameters, int pcnt, userrec *user) -{ - char Link_ServerName[1024]; - char Link_IPAddr[1024]; - char Link_Port[1024]; - char Link_Pass[1024]; - int LinkPort; - bool found = false; - - for (int i = 0; i < ConfValueEnum("link",&config_f); i++) - { - if (!found) - { - ConfValue("link","name",i,Link_ServerName,&config_f); - ConfValue("link","ipaddr",i,Link_IPAddr,&config_f); - ConfValue("link","port",i,Link_Port,&config_f); - ConfValue("link","sendpass",i,Link_Pass,&config_f); - log(DEBUG,"(%d) Comparing against name='%s', ipaddr='%s', port='%s', recvpass='%s'",i,Link_ServerName,Link_IPAddr,Link_Port,Link_Pass); - LinkPort = atoi(Link_Port); - if (match(Link_ServerName,parameters[0])) { - found = true; - break; - } - } - } - - if (!found) { - WriteServ(user->fd,"NOTICE %s :*** Failed to connect to %s: No servers matching this pattern are configured for linking.",user->nick,parameters[0]); - return; - } - - // TODO: Perform a check here to stop a server being linked twice! - - WriteServ(user->fd,"NOTICE %s :*** Connecting to %s (%s) port %s...",user->nick,Link_ServerName,Link_IPAddr,Link_Port); - - if (me[defaultRoute]) - { - me[defaultRoute]->BeginLink(Link_IPAddr,LinkPort,Link_Pass,Link_ServerName,me[defaultRoute]->port); - return; - } - else - { - WriteServ(user->fd,"NOTICE %s :No default route is defined for server connections on this server. You must define a server connection to be default route so that sockets can be bound to it.",user->nick); - } -} - void DoSplitEveryone() { bool go_again = true; @@ -3359,23 +2319,6 @@ void DoSplitEveryone() -void handle_squit(char **parameters, int pcnt, userrec *user) -{ - // send out an squit across the mesh and then clear the server list (for local squit) - if (!pcnt) - { - WriteOpers("SQUIT command issued by %s",user->nick); - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"& %s",ServerName); - NetSendToAll(buffer); - DoSplitEveryone(); - } - else - { - WriteServ(user->fd,"NOTICE :*** Remote SQUIT not supported yet."); - } -} - char islast(const char* s) { char c = '`'; @@ -3409,172 +2352,6 @@ long map_count(const char* s) return c; } -void handle_links(char **parameters, int pcnt, userrec *user) -{ - WriteServ(user->fd,"364 %s %s %s :0 %s",user->nick,ServerName,ServerName,ServerDesc); - for (int j = 0; j < 32; j++) - { - if (me[j] != NULL) - { - for (int k = 0; k < me[j]->connectors.size(); k++) - { - WriteServ(user->fd,"364 %s %s %s :1 %s",user->nick,me[j]->connectors[k].GetServerName().c_str(),ServerName,me[j]->connectors[k].GetDescription().c_str()); - } - } - } - WriteServ(user->fd,"365 %s * :End of /LINKS list.",user->nick); -} - -void handle_map(char **parameters, int pcnt, userrec *user) -{ - char line[MAXBUF]; - snprintf(line,MAXBUF,"006 %s :%s",user->nick,ServerName); - while (strlen(line) < 50) - strcat(line," "); - WriteServ(user->fd,"%s%d (%.2f%%)",line,local_count(),(float)(((float)local_count()/(float)usercnt())*100)); - for (int j = 0; j < 32; j++) - { - if (me[j] != NULL) - { - for (int k = 0; k < me[j]->connectors.size(); k++) - { - snprintf(line,MAXBUF,"006 %s :%c-%s",user->nick,islast(me[j]->connectors[k].GetServerName().c_str()),me[j]->connectors[k].GetServerName().c_str()); - while (strlen(line) < 50) - strcat(line," "); - WriteServ(user->fd,"%s%d (%.2f%%)",line,map_count(me[j]->connectors[k].GetServerName().c_str()),(float)(((float)map_count(me[j]->connectors[k].GetServerName().c_str())/(float)usercnt())*100)); - } - } - } - WriteServ(user->fd,"007 %s :End of /MAP",user->nick); -} - - -void handle_oper(char **parameters, int pcnt, userrec *user) -{ - char LoginName[MAXBUF]; - char Password[MAXBUF]; - char OperType[MAXBUF]; - char TypeName[MAXBUF]; - char Hostname[MAXBUF]; - int i,j; - - for (int i = 0; i < ConfValueEnum("oper",&config_f); i++) - { - ConfValue("oper","name",i,LoginName,&config_f); - ConfValue("oper","password",i,Password,&config_f); - if ((!strcmp(LoginName,parameters[0])) && (!strcmp(Password,parameters[1]))) - { - /* correct oper credentials */ - ConfValue("oper","type",i,OperType,&config_f); - WriteOpers("*** %s (%s@%s) is now an IRC operator of type %s",user->nick,user->ident,user->host,OperType); - WriteServ(user->fd,"381 %s :You are now an IRC operator of type %s",user->nick,OperType); - WriteServ(user->fd,"MODE %s :+o",user->nick); - for (j =0; j < ConfValueEnum("type",&config_f); j++) - { - ConfValue("type","name",j,TypeName,&config_f); - if (!strcmp(TypeName,OperType)) - { - /* found this oper's opertype */ - ConfValue("type","host",j,Hostname,&config_f); - ChangeDisplayedHost(user,Hostname); - } - } - if (!strchr(user->modes,'o')) - { - strcat(user->modes,"o"); - } - FOREACH_MOD OnOper(user); - return; - } - } - /* no such oper */ - WriteServ(user->fd,"491 %s :Invalid oper credentials",user->nick); - WriteOpers("*** WARNING! Failed oper attempt by %s!%s@%s!",user->nick,user->ident,user->host); -} - -void handle_nick(char **parameters, int pcnt, userrec *user) -{ - if (pcnt < 1) - { - log(DEBUG,"not enough params for handle_nick"); - return; - } - if (!parameters[0]) - { - log(DEBUG,"invalid parameter passed to handle_nick"); - return; - } - if (!strlen(parameters[0])) - { - log(DEBUG,"zero length new nick passed to handle_nick"); - return; - } - if (!user) - { - log(DEBUG,"invalid user passed to handle_nick"); - return; - } - if (!user->nick) - { - log(DEBUG,"invalid old nick passed to handle_nick"); - return; - } - if (!strcasecmp(user->nick,parameters[0])) - { - log(DEBUG,"old nick is new nick, skipping"); - return; - } - else - { - if (strlen(parameters[0]) > 1) - { - if (parameters[0][0] == ':') - { - *parameters[0]++; - } - } - if ((Find(parameters[0])) && (Find(parameters[0]) != user)) - { - WriteServ(user->fd,"433 %s %s :Nickname is already in use.",user->nick,parameters[0]); - return; - } - } - if (isnick(parameters[0]) == 0) - { - WriteServ(user->fd,"432 %s %s :Erroneous Nickname",user->nick,parameters[0]); - return; - } - - if (user->registered == 7) - { - WriteCommon(user,"NICK %s",parameters[0]); - - // Q token must go to ALL servers!!! - char buffer[MAXBUF]; - snprintf(buffer,MAXBUF,"n %s %s",user->nick,parameters[0]); - NetSendToAll(buffer); - - } - - /* change the nick of the user in the users_hash */ - user = ReHashNick(user->nick, parameters[0]); - /* actually change the nick within the record */ - if (!user) return; - if (!user->nick) return; - - strncpy(user->nick, parameters[0],NICKMAX); - - log(DEBUG,"new nick set: %s",user->nick); - - if (user->registered < 3) - user->registered = (user->registered | 2); - if (user->registered == 3) - { - /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */ - ConnectUser(user); - } - log(DEBUG,"exit nickchange: %s",user->nick); -} void force_nickchange(userrec* user,const char* newnick) { |