chanserv/chancmds/op.c

   1 /* Automatically generated by refactor.pl.
   2  *
   3  *
   4  * CMDNAME: op
   5  * CMDLEVEL: QCMD_AUTHED
   6  * CMDARGS: 20
   7  * CMDDESC: Ops you or other users on channel(s).
   8  * CMDFUNC: csc_doop
   9  * CMDPROTO: int csc_doop(void *source, int cargc, char **cargv);
  10  * CMDHELP: Usage: OP [<channel> [<user1> [<user2> [...]]]
  11  * CMDHELP: Ops you on one or more channels, or ops other named users on a given channel.
  12  * CMDHELP: This command cannot be used to op users who are otherwise prevented from getting
  13  * CMDHELP: ops, e.g. via the +d chanlev flag (see CHANLEV) or bitch mode (see CHANFLAGS).
  14  * CMDHELP: Where:
  15  * CMDHELP: channel - channel to use.  If no channel is specified, you will be given ops on
  16  * CMDHELP:           every channel where you have appropriate access and are not already
  17  * CMDHELP:           opped.
  18  * CMDHELP: user<n> - user(s) to op instead of yourself.  Each user must be specified as the
  19  * CMDHELP:           current nickname of a user on the named channel.
  20  * CMDHELP: OP requires operator access (+o) on the named channel.  If this command is used
  21  * CMDHELP: to op other users, a notice will be sent to other channel operators on the
  22  * CMDHELP: channel identifying you, unless you have master (+m) access.
  23  */
  24
  25 #include "../chanserv.h"
  26 #include "../../nick/nick.h"
  27 #include "../../lib/flags.h"
  28 #include "../../lib/irc_string.h"
  29 #include "../../channel/channel.h"
  30 #include "../../parser/parser.h"
  31 #include "../../irc/irc.h"
  32 #include "../../localuser/localuserchannel.h"
  33 #include <string.h>
  34 #include <stdio.h>
  35
  36 int csc_doop(void *source, int cargc, char **cargv) {
  37   nick *sender=source, *np;
  38   reguser *rup=getreguserfromnick(sender);
  39   reguser *srup=rup;
  40   chanindex *cip;
  41   regchan *rcp=NULL;
  42   regchanuser *rcup;
  43   channel **ca;
  44   unsigned long *lp;
  45   int i;
  46   modechanges changes;
  47   int donotice=0, bufpos=0;
  48   char buf[512];
  49
  50   if (!rup)
  51     return CMD_ERROR;
  52
  53   if (cargc==0) {
  54     /* No args: "op me on every channel you can */
  55     ca=sender->channels->content;
  56     for (i=0;i<sender->channels->cursi;i++) {
  57       if ((rcp=ca[i]->index->exts[chanservext]) && !CIsSuspended(rcp)) {
  58         /* It's a Q channel */
  59         if (!(*(getnumerichandlefromchanhash(ca[i]->users, sender->numeric)) &
  60               CUMODE_OP)) {
  61           /* They're not opped */
  62           if ((rcup=findreguseronchannel(rcp, rup)) && CUHasOpPriv(rcup) &&
  63               !CUIsDeny(rcup)) {
  64             /* And they have op priv on the chan: op them */
  65             localsetmodeinit(&changes, ca[i], chanservnick);
  66             localdosetmode_nick(&changes, sender, MC_OP);
  67             localsetmodeflush(&changes,1);
  68             cs_logchanop(rcp, sender->nick, rup);
  69           }
  70         }
  71       }
  72     }
  73
  74     chanservstdmessage(sender, QM_DONE);
  75     return CMD_OK;
  76   }
  77
  78   /* If there is at least one arg, the first is a channel */
  79
  80   if (!(cip=cs_checkaccess(sender, cargv[0], CA_OPPRIV, NULL, "op", 0, 0)))
  81     return CMD_ERROR;
  82
  83   rcp=cip->exts[chanservext];
  84
  85   if (cargc==1) {
  86     /* Only one arg: "op me" */
  87     if (!cs_checkaccess(sender, NULL, CA_OPPRIV | CA_DEOPPED, cip, "op", 0, 0))
  88       return CMD_ERROR;
  89
  90     localsetmodeinit(&changes, cip->channel, chanservnick);
  91     localdosetmode_nick(&changes, sender, MC_OP);
  92     localsetmodeflush(&changes,1);
  93     cs_logchanop(rcp, sender->nick, srup);
  94
  95     chanservstdmessage(sender, QM_DONE);
  96     return CMD_OK;
  97   }
  98
  99   /* You've got to be a master to 'silently' op other people */
 100   if (!cs_checkaccess(sender, NULL, CA_MASTERPRIV, cip, "op", 0, 1))
 101     donotice=1;
 102
 103   /* Set up the modes */
 104   localsetmodeinit(&changes, cip->channel, chanservnick);
 105
 106   for(i=1;i<cargc;i++) {
 107     if (!(np=getnickbynick(cargv[i]))) {
 108       chanservstdmessage(sender, QM_UNKNOWNUSER, cargv[i]);
 109       continue;
 110     }
 111
 112     if (!(lp=getnumerichandlefromchanhash(cip->channel->users, np->numeric))) {
 113       chanservstdmessage(sender, QM_USERNOTONCHAN, np->nick, cip->name->content);
 114       continue;
 115     }
 116
 117     if (*lp & CUMODE_OP) {
 118       chanservstdmessage(sender, QM_USEROPPEDONCHAN, np->nick, cip->name->content);
 119       continue;
 120     }
 121
 122     rup=getreguserfromnick(np);
 123     if (rup)
 124       rcup=findreguseronchannel(rcp,rup);
 125     else
 126       rcup=NULL;
 127
 128     /* Bitch mode: check that this user is allowed to be opped.. */
 129     if ((CIsBitch(rcp) && (!rcup || !CUHasOpPriv(rcup))) || (rcup && CUIsDeny(rcup))) {
 130       chanservstdmessage(sender, QM_CANTOP, np->nick, cip->name->content);
 131       continue;
 132     }
 133
 134     bufpos += sprintf(buf+bufpos,"%s%s",bufpos?", ":"",np->nick);
 135     localdosetmode_nick(&changes, np, MC_OP);
 136     cs_logchanop(rcp, np->nick, srup);
 137   }
 138
 139   if (donotice && bufpos) {
 140     sendopnoticetochannel(chanservnick, cip->channel, "%s opped %s", sender, buf);
 141   }
 142
 143   localsetmodeflush(&changes, 1);
 144   chanservstdmessage(sender, QM_DONE);
 145
 146   return CMD_OK;
 147 }