chanserv/chancmds/addchan.c

   1 /* Automatically generated by refactor.pl.
   2  *
   3  *
   4  * CMDNAME: addchan
   5  * CMDLEVEL: QCMD_OPER
   6  * CMDARGS: 5
   7  * CMDDESC: Adds a new channel to the bot.
   8  * CMDFUNC: csc_doaddchan
   9  * CMDPROTO: int csc_doaddchan(void *source, int cargc, char **cargv);
  10  * CMDHELP: Usage: addchan <channel> [<owner> [<flags> [<type> [<msguser>]]]]
  11  * CMDHELP: Adds the given channel to the bot, where:
  12  * CMDHELP: owner   - can be either nickname on the network or #authname.  If not supplied,
  13  * CMDHELP:           the channel will belong to the user issuing the ADDCHAN command.
  14  * CMDHELP: flags   - can be any valid chanflags (see CHANFLAGS).  If not specified this
  15  * CMDHELP:           defaults to +j.
  16  * CMDHELP: type    - is a channel type as per old Q and is now obsolete.
  17  * CMDHELP: msguser - send a notification to this user (for service use)
  18  */
  19
  20 #include "../chanserv.h"
  21 #include "../../nick/nick.h"
  22 #include "../../lib/flags.h"
  23 #include "../../lib/irc_string.h"
  24 #include "../../channel/channel.h"
  25 #include "../../parser/parser.h"
  26 #include "../../irc/irc.h"
  27 #include "../../localuser/localuserchannel.h"
  28 #include <string.h>
  29 #include <stdio.h>
  30
  31 int csc_doaddchan(void *source, int cargc, char **cargv) {
  32   nick *sender=source, *notify=NULL;
  33   reguser *rup=getreguserfromnick(sender);
  34   chanindex *cip;
  35   regchan *rcp;
  36   regchanuser *rcup;
  37   reguser *founder;
  38   flag_t flags;
  39   short type=0;
  40   unsigned int i, count;
  41   void *args[3];
  42
  43   if (!rup)
  44     return CMD_ERROR;
  45
  46   if (cargc<1) {
  47     chanservstdmessage(sender, QM_NOTENOUGHPARAMS, "addchan");
  48     return CMD_ERROR;
  49   }
  50
  51   if (*cargv[0] != '#' || strlen(cargv[0]) > CHANNELLEN) {
  52     chanservstdmessage(sender, QM_INVALIDCHANNAME, cargv[0]);
  53     return CMD_ERROR;
  54   }
  55
  56   /* If a 5th argument is supplied, it's a nick to send the reply messages to. */
  57   if (cargc>4) {
  58     notify=getnickbynick(cargv[4]);
  59   }
  60
  61   if (cargc>1) {
  62     if (!(founder=findreguser(sender, cargv[1])))
  63       return CMD_ERROR;
  64   } else {
  65     founder=rup;
  66   }
  67
  68   if (cargc>2) {
  69     flags=0;
  70     setflags(&flags, QCFLAG_ALL, cargv[2], rcflags, REJECT_NONE);
  71     /* Apply relevant policy */
  72     if (!UIsDev(rup)) {
  73       flags &= QCFLAG_USERCONTROL;
  74       flags |= QCFLAG_JOINED;
  75     }
  76   } else {
  77     flags = (QCFLAG_JOINED);
  78   }
  79
  80   /* Pick up the chantype */
  81   if (cargc>3) {
  82     for (type=CHANTYPES-1;type;type--) {
  83       if (!ircd_strcmp(chantypes[type]->content, cargv[3]))
  84         break;
  85     }
  86     if (!type) {
  87       chanservstdmessage(sender, QM_UNKNOWNCHANTYPE, cargv[3]);
  88       return CMD_ERROR;
  89     }
  90   }
  91
  92   if (!(cip=findorcreatechanindex(cargv[0]))) {
  93     chanservstdmessage(sender, QM_INVALIDCHANNAME, cargv[0]);
  94     if (notify)
  95       chanservstdmessage(notify, QM_INVALIDCHANNAME, cargv[0]);
  96     return CMD_ERROR;
  97   }
  98
  99   if (cip->exts[chanservext]) {
 100     chanservstdmessage(sender, QM_ALREADYREGISTERED, cip->name->content);
 101     if (notify)
 102       chanservstdmessage(notify, QM_ALREADYREGISTERED, cip->name->content);
 103     return CMD_ERROR;
 104   }
 105
 106   count = 0;
 107
 108   for (rcup=founder->knownon;rcup;rcup=rcup->nextbyuser)
 109     count++;
 110
 111   if (count > MAXCHANNELS) {
 112     chanservstdmessage(sender, QM_TOOMANYCHANNELS, cip->name->content);
 113     if (notify)
 114       chanservstdmessage(sender, QM_TOOMANYCHANNELS, cip->name->content);
 115     return CMD_ERROR;
 116   }
 117
 118   /* Initialise the channel */
 119   rcp=getregchan();
 120
 121   /* ID, index */
 122   rcp->ID=++lastchannelID;
 123   rcp->index=cip;
 124   cip->exts[chanservext]=rcp;
 125
 126   rcp->chantype=type;
 127   rcp->flags=flags;
 128   rcp->status=0;
 129   rcp->bans=NULL;
 130   rcp->lastcountersync=0;
 131
 132   rcp->limit=0;
 133   rcp->forcemodes=CHANMODE_DEFAULT;
 134   rcp->denymodes=0;
 135
 136   if (CIsAutoLimit(rcp)) {
 137     rcp->forcemodes |= CHANMODE_LIMIT;
 138   }
 139
 140   rcp->autolimit=5;
 141   rcp->banstyle=0;
 142
 143   rcp->created=rcp->lastactive=rcp->statsreset=rcp->ostatsreset=time(NULL);
 144   rcp->banduration=0;
 145   rcp->autoupdate=0;
 146   rcp->lastbancheck=0;
 147
 148   /* Added by */
 149   rcp->addedby=rup->ID;
 150
 151   /* Founder */
 152   rcp->founder=founder->ID;
 153
 154   /* Suspend by */
 155   rcp->suspendby=0;
 156   rcp->suspendtime=0;
 157
 158   rcp->totaljoins=rcp->tripjoins=rcp->otripjoins=rcp->maxusers=rcp->tripusers=rcp->otripusers=0;
 159   rcp->welcome=rcp->topic=rcp->key=rcp->suspendreason=rcp->comment=NULL;
 160
 161   /* Users */
 162   memset(rcp->regusers,0,REGCHANUSERHASHSIZE*sizeof(reguser *));
 163
 164   rcp->checksched=NULL;
 165   rcp->ltimestamp=0;
 166   for (i=0;i<CHANOPHISTORY;i++) {
 167     rcp->chanopnicks[i][0]='\0';
 168     rcp->chanopaccts[i]=0;
 169   }
 170   rcp->chanoppos=0;
 171
 172   /* Add new channel to db.. */
 173   csdb_createchannel(rcp);
 174
 175   /* Add the founder as +ano */
 176   rcup=getregchanuser();
 177   rcup->chan=rcp;
 178   rcup->user=founder;
 179   rcup->flags=(QCUFLAG_OWNER | QCUFLAG_OP | QCUFLAG_AUTOOP);
 180   rcup->usetime=0;
 181   rcup->info=NULL;
 182   rcup->changetime=time(NULL);
 183
 184   addregusertochannel(rcup);
 185   csdb_createchanuser(rcup);
 186   csdb_chanlevhistory_insert(rcp, sender, rcup->user, 0, rcup->flags);
 187
 188   args[0]=sender;
 189   args[1]=rcup;
 190   args[2]=(void *)0;
 191
 192   triggerhook(HOOK_CHANSERV_CHANLEVMOD, args);
 193
 194   /* If the channel exists, get the ball rolling */
 195   if (cip->channel) {
 196     chanservjoinchan(cip->channel);
 197     rcp->status |= QCSTAT_MODECHECK | QCSTAT_OPCHECK | QCSTAT_BANCHECK;
 198     cs_timerfunc(cip);
 199   }
 200
 201   cs_log(sender, "ADDCHAN %s #%s %s %s",cip->name->content,founder->username,printflags(rcp->flags,rcflags), chantypes[type]->content);
 202   chanservstdmessage(sender, QM_DONE);
 203   if (notify)
 204     chanservstdmessage(notify, QM_DONE);
 205   return CMD_OK;
 206 }