noperserv/noperserv_commands.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <stdarg.h>
   4 #include <string.h>
   5 #include <time.h>
   6
   7 #include "../control/control.h"
   8 #include "../nick/nick.h"
   9 #include "../lib/irc_string.h"
  10 #include "../lib/strlfunc.h"
  11 #include "../localuser/localuserchannel.h"
  12
  13 int controlkill(void *sender, int cargc, char **cargv);
  14 int controlopchan(void *sender, int cargc, char **cargv);
  15 int controlkick(void *sender, int cargc, char **cargv);
  16 int controlspewchan(void *sender, int cargc, char **cargv);
  17 int controlspew(void *sender, int cargc, char **cargv);
  18 int controlresync(void *sender, int cargc, char **cargv);
  19 int controlbroadcast(void *sender, int cargc, char **cargv);
  20 int controlobroadcast(void *sender, int cargc, char **cargv);
  21 int controlmbroadcast(void *sender, int cargc, char **cargv);
  22 int controlsbroadcast(void *sender, int cargc, char **cargv);
  23
  24 void _init() {
  25   registercontrolhelpcmd("kill", NO_OPER, 2, &controlkill, "Usage: kill <nick> ?reason?\nKill specified user with given reason (or 'Killed').");
  26   registercontrolhelpcmd("kick", NO_OPER, 3, &controlkick, "Usage: kick <channel> <user> ?reason?\nKick a user from the given channel, with given reason (or 'Kicked').");
  27
  28   registercontrolhelpcmd("spewchan", NO_OPER, 1, &controlspewchan, "Usage: spewchan <pattern>\nShows all channels which are matched by the given pattern");
  29
  30 /*  registercontrolhelpcmd("spew", NO_OPER, 1, &controlspew, "Usage: spewchan <pattern>\nShows all userss which are matched by the given pattern"); */
  31
  32   registercontrolhelpcmd("resync", NO_OPER, 1, &controlresync, "Usage: resync <channel>\nResyncs a desynched channel");
  33
  34   registercontrolhelpcmd("broadcast", NO_OPER, 1, &controlbroadcast, "Usage: broadcast <text>\nSends a message to all users.");
  35   registercontrolhelpcmd("obroadcast", NO_OPER, 1, &controlobroadcast, "Usage: obroadcast <text>\nSends a message to all IRC operators.");
  36   registercontrolhelpcmd("mbroadcast", NO_OPER, 2, &controlmbroadcast, "Usage: mbroadcast <mask> <text>\nSends a message to all users matching the mask.");
  37   registercontrolhelpcmd("sbroadcast", NO_OPER, 2, &controlsbroadcast, "Usage: sbroadcast <mask> <text>\nSends a message to all users on specific server(s).");
  38 }
  39
  40 void _fini() {
  41   deregistercontrolcmd("obroadcast", controlobroadcast);
  42   deregistercontrolcmd("sbroadcast", controlsbroadcast);
  43   deregistercontrolcmd("mbroadcast", controlmbroadcast);
  44   deregistercontrolcmd("broadcast", controlbroadcast);
  45
  46   deregistercontrolcmd("resync", controlresync);
  47 /*   deregistercontrolcmd("spew", controlspew); */
  48   deregistercontrolcmd("spewchan", controlspewchan);
  49
  50   deregistercontrolcmd("kill", controlkill);
  51   deregistercontrolcmd("kick", controlkick);
  52 }
  53
  54 int controlkick(void *sender, int cargc, char **cargv) {
  55   nick *np=(nick *)sender;
  56   channel *cp;
  57   nick *target;
  58
  59   if (cargc<2)
  60     return CMD_USAGE;
  61
  62   if ((cp=findchannel(cargv[0]))==NULL) {
  63     controlreply(np,"Couldn't find that channel.");
  64     return CMD_ERROR;
  65   }
  66
  67   if ((target=getnickbynick(cargv[1]))==NULL) {
  68     controlreply(np,"Sorry, couldn't find that user");
  69     return CMD_ERROR;
  70   }
  71
  72   controlwall(NO_OPER, NL_KICKS, "%s/%s sent KICK for %s!%s@%s on %s (%s)", np->nick, np->authname, target->nick, target->ident, target->host->name->content,cp->index->name->content, (cargc>2)?cargv[2]:"Kicked");
  73   localkickuser(NULL, cp, target, (cargc>2)?cargv[2]:"Kicked");
  74   controlreply(sender, "KICK sent.");
  75
  76   return CMD_OK;
  77 }
  78
  79 /* NO checking to see if it's us or anyone important */
  80 int controlkill(void *sender, int cargc, char **cargv) {
  81   nick *target;
  82   nick *np = (nick *)sender;
  83
  84   if (cargc<1)
  85     return CMD_USAGE;
  86
  87   if ((target=getnickbynick(cargv[0]))==NULL) {
  88     controlreply(np,"Sorry, couldn't find that user.");
  89     return CMD_ERROR;
  90   }
  91
  92   controlwall(NO_OPER, NL_KILLS, "%s/%s sent KILL for %s!%s@%s (%s)", np->nick, np->authname, target->nick, target->ident, target->host->name->content, (cargc>1)?cargv[1]:"Killed");
  93   killuser(NULL, target, (cargc>1)?cargv[1]:"Killed");
  94   controlreply(np, "KILL sent.");
  95
  96   return CMD_OK;
  97 }
  98
  99 int controlresync(void *sender, int cargc, char **cargv) {
 100   nick *np = (nick*)sender;
 101   channel *cp;
 102   modechanges changes;
 103   int a;
 104
 105   if (cargc < 1)
 106     return CMD_USAGE;
 107
 108   cp = findchannel(cargv[0]);
 109
 110   if (cp == NULL) {
 111     controlreply(np, "No such channel.");
 112
 113     return CMD_ERROR;
 114   }
 115
 116   irc_send("%s CM %s o", mynumeric->content, cp->index->name->content);
 117
 118   localsetmodeinit(&changes, cp, mynick);
 119
 120   for(a=0;a<cp->users->hashsize;a++) {
 121     if (cp->users->content[a] != nouser) {
 122       np = getnickbynumeric(cp->users->content[a]);
 123
 124       /* make newserv believe that this user is not opped */
 125       if (cp->users->content[a] & CUMODE_OP)
 126         cp->users->content[a] &= ~CUMODE_OP;
 127       else if (!IsService(np)) /* if the user wasn't opped before and is not a service we don't care about him */
 128         continue;
 129
 130       /* now reop him */
 131       localdosetmode_nick(&changes, np, MC_OP);
 132     }
 133   }
 134
 135   localsetmodeflush(&changes, 1);
 136
 137   controlreply(np, "Done.");
 138
 139   return CMD_OK;
 140 }
 141
 142 int controlspew(void *sender, int cargc, char **cargv) {
 143   nick *np = (nick *)sender;
 144
 145   return CMD_OK;
 146 }
 147
 148 int controlspewchan(void *sender, int cargc, char **cargv) {
 149   nick *np = (nick*)sender;
 150   nick *np2;
 151   int i, a, ccount = 0, morecservices, ucount, cscount;
 152   chanindex *cip;
 153   channel *cp;
 154   char cservices[300];
 155   char strcscount[40];
 156
 157   if (cargc < 1)
 158     return CMD_USAGE;
 159
 160   for (i=0; i<CHANNELHASHSIZE; i++) {
 161     for (cip=chantable[i]; cip; cip=cip->next) {
 162       if ((cp = cip->channel) != NULL && match2strings(cargv[0], cip->name->content)) {
 163         /* find channel services */
 164         cservices[0] = '\0';
 165         cscount = ucount = morecservices = 0;
 166
 167         for (a=0;a<cp->users->hashsize;a++) {
 168           if (cp->users->content[a] != nouser) {
 169             np2 = getnickbynumeric(cp->users->content[a]);
 170
 171             if (IsService(np2)) {
 172               cscount++;
 173
 174               if (strlen(cservices) < 100) {
 175                 if (cservices[0])
 176                   strlcat(cservices, ", ", sizeof(cservices));
 177
 178                 strlcat(cservices, np2->nick, sizeof(cservices));
 179               } else {
 180                 morecservices++;
 181               }
 182             }
 183
 184             ucount++;
 185           }
 186         }
 187
 188         if (morecservices)
 189           snprintf(cservices + strlen(cservices), sizeof(cservices), " and %d more", morecservices);
 190
 191         snprintf(strcscount, sizeof(strcscount), "%d", cscount);
 192
 193         /* TODO: print this channel ;; @slug -- WTF? */
 194         controlreply(np, "%-30s %5ld %-8s%s%s%-11s%s%s%s",
 195               cip->name->content,
 196               ucount,
 197               ucount != 1 ? "users" : "user",
 198               *cservices ? "- found " : "",
 199               *cservices ? strcscount : "",
 200               *cservices ? (strchr(cservices, ',') ? " chanservs" : " chanserv") : "",
 201               *cservices ? "(" : "",
 202               *cservices ? cservices : "",
 203               *cservices ? ")" : "");
 204
 205         ccount++;
 206
 207         if (ccount > 1000)
 208           break; /* Don't ever list more than 1000 channels */
 209       }
 210     }
 211   }
 212
 213   if (ccount > 1000)
 214     controlreply(np, "More than 1000 matching channels were found. Please use a more specific pattern.");
 215   else
 216     controlreply(np, "Found %d channels matching specified pattern.", ccount);
 217
 218   return CMD_OK;
 219 }
 220
 221 int controlbroadcast(void *sender, int cargc, char **cargv) {
 222   nick *np = (nick*)sender;
 223
 224   if (cargc<1)
 225     return CMD_USAGE;
 226
 227   controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a broadcast: %s", np->nick, np->authname, cargv[0]);
 228
 229   irc_send("%s O $* :(Broadcast) %s", longtonumeric(mynick->numeric,5), cargv[0]);
 230
 231   controlreply(np, "Message broadcasted.");
 232
 233   return CMD_OK;
 234 }
 235
 236 int controlmbroadcast(void *sender, int cargc, char **cargv) {
 237   nick *np = (nick*)sender;
 238
 239   if (cargc<2)
 240     return CMD_USAGE;
 241
 242   controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an mbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
 243
 244   irc_send("%s O $@%s :(mBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);
 245
 246   controlreply(np, "Message mbroadcasted.");
 247
 248   return CMD_OK;
 249 }
 250
 251 int controlsbroadcast(void *sender, int cargc, char **cargv) {
 252   nick *np = (nick *)sender;
 253
 254   if(cargc<2)
 255     return CMD_USAGE;
 256
 257   controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a sbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
 258
 259   irc_send("%s O $%s :(sBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);
 260
 261   controlreply(np, "Message sbroadcasted.");
 262
 263   return CMD_OK;
 264 }
 265
 266 int controlobroadcast(void *sender, int cargc, char **cargv) {
 267   nick *np = (nick *)sender, *nip;
 268   int i;
 269
 270   if(cargc<1)
 271     return CMD_USAGE;
 272
 273   controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an obroadcast: %s", np->nick, np->authname, cargv[0]);
 274
 275   for(i=0;i<NICKHASHSIZE;i++)
 276     for(nip=nicktable[i];nip;nip=nip->next)
 277       if(nip && IsOper(nip))
 278         controlnotice(nip, "(oBroadcast) %s", cargv[0]);
 279
 280   controlreply(np, "Message obroadcasted.");
 281
 282   return CMD_OK;
 283 }