chanserv/chancmds/requestowner.c

   1 /* Automatically generated by refactor.pl.
   2  *
   3  *
   4  * CMDNAME: requestowner
   5  * CMDLEVEL: QCMD_AUTHED
   6  * CMDARGS: 1
   7  * CMDDESC: Requests ownership of a channel on which there are no owners.
   8  * CMDFUNC: csc_dorequestowner
   9  * CMDPROTO: int csc_dorequestowner(void *source, int cargc, char **cargv);
  10  * CMDHELP: Usage: requestowner <channel>
  11  * CMDHELP: Requests owner (+n) access to the named channel.  In order to use this command,
  12  * CMDHELP: there must be no owners left on the channel, and you must have the highest
  13  * CMDHELP: access level of the remaining users.  Where:
  14  * CMDHELP: channel - the channel to request ownership of
  15  */
  16
  17 #include "../chanserv.h"
  18 #include "../../nick/nick.h"
  19 #include "../../lib/flags.h"
  20 #include "../../lib/irc_string.h"
  21 #include "../../channel/channel.h"
  22 #include "../../parser/parser.h"
  23 #include "../../irc/irc.h"
  24 #include "../../localuser/localuserchannel.h"
  25 #include "../../lib/strlfunc.h"
  26 #include <string.h>
  27 #include <stdio.h>
  28
  29 int csc_dorequestowner(void *source, int cargc, char **cargv) {
  30   nick *sender=source;
  31   chanindex *cip;
  32   reguser *rup;
  33   regchan *rcp;
  34   regchanuser *rcup, *requester;
  35   int i;
  36   char flagbuf[20];
  37   flag_t oldflags;
  38
  39   if (cargc<1) {
  40     chanservstdmessage(sender, QM_NOTENOUGHPARAMS, "requestowner");
  41     return CMD_ERROR;
  42   }
  43
  44   if (!(cip=cs_checkaccess(sender, cargv[0], CA_KNOWN, NULL, "requestowner", 0, 0)))
  45     return CMD_ERROR;
  46
  47   rup=getreguserfromnick(sender);
  48   if(!rup)
  49     return CMD_ERROR;
  50
  51   rcp=cip->exts[chanservext];
  52   requester=findreguseronchannel(rcp, rup);
  53   if (!requester || !rcp)
  54     return CMD_ERROR;
  55
  56   for(i=0;i<REGCHANUSERHASHSIZE;i++) {
  57     for(rcup=rcp->regusers[i];rcup;rcup=rcup->nextbychan) {
  58       if (CUIsOwner(rcup) ||
  59          (CUIsMaster(rcup) && !CUHasMasterPriv(requester)) ||
  60          (CUIsOp(rcup) && !CUHasOpPriv(requester)) ||
  61          (CUIsVoice(rcup) && !CUHasVoicePriv(requester)) ) {
  62         chanservstdmessage(sender, QM_NOREQUESTOWNER, cip->name->content, CUIsOwner(rcup)?"owner":CUIsMaster(rcup)?"master":"op");
  63         return CMD_ERROR;
  64       }
  65     }
  66   }
  67
  68   oldflags=requester->flags;
  69   strlcpy(flagbuf,printflags(oldflags,rcuflags),sizeof(flagbuf));
  70
  71   CUSetOwner(requester);
  72   requester->changetime=time(NULL);
  73   cs_log(sender,"REQUESTOWNER %s #%s (%s -> %s)",cip->name->content,requester->user->username,flagbuf,printflags(requester->flags,rcuflags));
  74   csdb_chanlevhistory_insert(rcp, sender, requester->user, oldflags, requester->flags);
  75   csdb_updatechanuser(requester);
  76
  77   chanservstdmessage(sender, QM_GRANTEDOWNER, cip->name->content);
  78   return CMD_OK;
  79 }