[irc/quakenet/newserv.git] / noperserv / noperserv_commands.c

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <strings.h>
#include <time.h>

#include "../control/control.h"
#include "../nick/nick.h"
#include "../lib/irc_string.h"
#include "../lib/strlfunc.h"
#include "../localuser/localuserchannel.h"
#include "../geoip/geoip.h"
#include "../lib/version.h"
#include "../core/modules.h"

MODULE_VERSION("");

int controlkill(void *sender, int cargc, char **cargv);
int controlopchan(void *sender, int cargc, char **cargv);
int controlkick(void *sender, int cargc, char **cargv);
int controlspewchan(void *sender, int cargc, char **cargv);
int controlspew(void *sender, int cargc, char **cargv);
int controlresync(void *sender, int cargc, char **cargv);
int controlbroadcast(void *sender, int cargc, char **cargv);
int controlobroadcast(void *sender, int cargc, char **cargv);
int controlmbroadcast(void *sender, int cargc, char **cargv);
int controlsbroadcast(void *sender, int cargc, char **cargv);
int controlcbroadcast(void *sender, int cargc, char **cargv);

void _init() {
/*  registercontrolhelpcmd("kill", NO_OPER, 2, &controlkill, "Usage: kill <nick> ?reason?\nKill specified user with given reason (or 'Killed').");*/
  registercontrolhelpcmd("kick", NO_OPER, 3, &controlkick, "Usage: kick <channel> <user> ?reason?\nKick a user from the given channel, with given reason (or 'Kicked').");

  registercontrolhelpcmd("spewchan", NO_OPER, 1, &controlspewchan, "Usage: spewchan <pattern>\nShows all channels which are matched by the given pattern");

/*  registercontrolhelpcmd("spew", NO_OPER, 1, &controlspew, "Usage: spewchan <pattern>\nShows all userss which are matched by the given pattern"); */

  registercontrolhelpcmd("resync", NO_OPER, 1, &controlresync, "Usage: resync <channel>\nResyncs a desynched channel");

  registercontrolhelpcmd("broadcast", NO_OPER, 1, &controlbroadcast, "Usage: broadcast <text>\nSends a message to all users.");
  registercontrolhelpcmd("obroadcast", NO_OPER, 1, &controlobroadcast, "Usage: obroadcast <text>\nSends a message to all IRC operators.");
  registercontrolhelpcmd("mbroadcast", NO_OPER, 2, &controlmbroadcast, "Usage: mbroadcast <mask> <text>\nSends a message to all users matching the mask");
  registercontrolhelpcmd("sbroadcast", NO_OPER, 2, &controlsbroadcast, "Usage: sbroadcast <mask> <text>\nSends a message to all users on specific server(s).");
  registercontrolhelpcmd("cbroadcast", NO_OPER, 2, &controlcbroadcast, "Usage: cbroadcast <2 letter country> <text>\nSends a message to all users in the specified country (GeoIP must be loaded).");
}

void _fini() {
  deregistercontrolcmd("obroadcast", controlobroadcast);
  deregistercontrolcmd("sbroadcast", controlsbroadcast);
  deregistercontrolcmd("mbroadcast", controlmbroadcast);
  deregistercontrolcmd("broadcast", controlbroadcast);

  deregistercontrolcmd("resync", controlresync);
/*   deregistercontrolcmd("spew", controlspew); */
  deregistercontrolcmd("spewchan", controlspewchan);

/*  deregistercontrolcmd("kill", controlkill); */
  deregistercontrolcmd("kick", controlkick);
}

int controlkick(void *sender, int cargc, char **cargv) {
  nick *np=(nick *)sender;
  channel *cp;
  nick *target;

  if (cargc<2)
    return CMD_USAGE;

  if ((cp=findchannel(cargv[0]))==NULL) {
    controlreply(np,"Couldn't find that channel.");
    return CMD_ERROR;
  }

  if ((target=getnickbynick(cargv[1]))==NULL) {
    controlreply(np,"Sorry, couldn't find that user");
    return CMD_ERROR;
  }

  controlwall(NO_OPER, NL_KICKKILLS, "%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");
  localkickuser(NULL, cp, target, (cargc>2)?cargv[2]:"Kicked");
  controlreply(sender, "KICK sent.");

  return CMD_OK;
}

/* NO checking to see if it's us or anyone important */
int controlkill(void *sender, int cargc, char **cargv) {
  nick *target;
  nick *np = (nick *)sender;
 
  if (cargc<1)
    return CMD_USAGE;  

  if ((target=getnickbynick(cargv[0]))==NULL) {
    controlreply(np,"Sorry, couldn't find that user.");
    return CMD_ERROR;
  }

  controlwall(NO_OPER, NL_KICKKILLS, "%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");
  killuser(NULL, target, (cargc>1)?cargv[1]:"Killed");
  controlreply(np, "KILL sent.");

  return CMD_OK;
}

int controlresync(void *sender, int cargc, char **cargv) {
  nick *np = (nick*)sender;
  channel *cp;
  modechanges changes;
  int a;

  if (cargc < 1)
    return CMD_USAGE;

  cp = findchannel(cargv[0]);

  if (cp == NULL) {
    controlreply(np, "No such channel.");

    return CMD_ERROR;
  }

  controlwall(NO_OPER, NL_MISC, "%s/%s RESYNC'ed %s", np->nick, np->authname, cp->index->name->content);

  irc_send("%s CM %s o", mynumeric->content, cp->index->name->content);

  localsetmodeinit(&changes, cp, mynick);

  for(a=0;a<cp->users->hashsize;a++) {
    if (cp->users->content[a] != nouser) {
      nick *np2 = getnickbynumeric(cp->users->content[a]);

      /* make newserv believe that this user is not opped */
      if (cp->users->content[a] & CUMODE_OP)
        cp->users->content[a] &= ~CUMODE_OP;
      else if (!IsService(np2)) /* if the user wasn't opped before and is not a service we don't care about him */
        continue;

      /* now reop him */
      localdosetmode_nick(&changes, np2, MC_OP);
    }
  }

  localsetmodeflush(&changes, 1);

  controlreply(np, "Done.");

  return CMD_OK;
}

int controlspew(void *sender, int cargc, char **cargv) {
/*  nick *np = (nick *)sender; */

  return CMD_OK;
}

int controlspewchan(void *sender, int cargc, char **cargv) {
  nick *np = (nick*)sender;
  nick *np2;
  int i, a, ccount = 0, morecservices, ucount, cscount;
  chanindex *cip;
  channel *cp;
  char cservices[300];
  char strcscount[40];

  if (cargc < 1)
    return CMD_USAGE;

  for (i=0; i<CHANNELHASHSIZE; i++) {
    for (cip=chantable[i]; cip; cip=cip->next) {
      if ((cp = cip->channel) != NULL && match2strings(cargv[0], cip->name->content)) {
        /* find channel services */
        cservices[0] = '\0';
        cscount = ucount = morecservices = 0;

        for (a=0;a<cp->users->hashsize;a++) {
          if (cp->users->content[a] != nouser) {
            np2 = getnickbynumeric(cp->users->content[a]);

            if (IsService(np2)) {
              cscount++;

              if (strlen(cservices) < 100) {
                if (cservices[0])
                  strlcat(cservices, ", ", sizeof(cservices));
  
                strlcat(cservices, np2->nick, sizeof(cservices));
              } else {
                morecservices++;
              }
            }
            
            ucount++;
          }
        }

        if (morecservices)
          snprintf(cservices + strlen(cservices), sizeof(cservices), " and %d more", morecservices);

        snprintf(strcscount, sizeof(strcscount), "%d", cscount);

        /* TODO: print this channel ;; @slug -- WTF? */
        controlreply(np, "%-30s %5ld %-8s%s%s%-11s%s%s%s",
              cip->name->content,
              ucount,
              ucount != 1 ? "users" : "user",
              *cservices ? "- found " : "",
              *cservices ? strcscount : "",
              *cservices ? (strchr(cservices, ',') ? " chanservs" : " chanserv") : "",
              *cservices ? "(" : "",
              *cservices ? cservices : "",
              *cservices ? ")" : "");

        ccount++;
        
        if (ccount > 1000)
          break; /* Don't ever list more than 1000 channels */
      }
    }
  }

  if (ccount > 1000)
    controlreply(np, "More than 1000 matching channels were found. Please use a more specific pattern.");
  else
    controlreply(np, "Found %d channels matching specified pattern.", ccount);
  
  return CMD_OK;
}

int controlbroadcast(void *sender, int cargc, char **cargv) {
  nick *np = (nick*)sender;

  if (cargc<1)
    return CMD_USAGE;

  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a broadcast: %s", np->nick, np->authname, cargv[0]);

  irc_send("%s O $* :(Broadcast) %s", longtonumeric(mynick->numeric,5), cargv[0]);

  controlreply(np, "Message broadcasted.");

  return CMD_OK;
}

int controlmbroadcast(void *sender, int cargc, char **cargv) {
  nick *np = (nick*)sender;

  if (cargc<2)
    return CMD_USAGE;

  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an mbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);

  irc_send("%s O $@%s :(mBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);

  controlreply(np, "Message mbroadcasted.");

  return CMD_OK;
}

int controlsbroadcast(void *sender, int cargc, char **cargv) {
  nick *np = (nick *)sender;

  if(cargc<2)
    return CMD_USAGE;

  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an sbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);

  irc_send("%s O $%s :(sBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);

  controlreply(np, "Message sbroadcasted.");

  return CMD_OK;
}

int controlobroadcast(void *sender, int cargc, char **cargv) {
  nick *np = (nick *)sender, *nip;
  int i;

  if(cargc<1)
    return CMD_USAGE;

  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an obroadcast: %s", np->nick, np->authname, cargv[0]);

  for(i=0;i<NICKHASHSIZE;i++)
    for(nip=nicktable[i];nip;nip=nip->next)
      if(nip && IsOper(nip))
        controlnotice(nip, "(oBroadcast) %s", cargv[0]);

  controlreply(np, "Message obroadcasted.");

  return CMD_OK;
}

int controlcbroadcast(void *sender, int cargc, char **cargv) {
  nick *np = (nick *)sender, *nip;
  int i, ext, target;
  GeoIP_LookupCode l;

  if(cargc < 2)
    return CMD_USAGE;

  ext = findnickext("geoip");
  if(ext == -1) {
    controlreply(np, "Geoip module not loaded.");
    return CMD_ERROR;
  }

  l = ndlsym("geoip", "geoip_lookupcode");
  target = l(cargv[0]);

  if(target == -1) {
    controlreply(np, "Invalid country.");
    return CMD_ERROR;
  }

  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a cbroadcast %s: %s", np->nick, np->authname, cargv[0], cargv[1]);

  for(i=0;i<NICKHASHSIZE;i++)
    for(nip=nicktable[i];nip;nip=nip->next)
      if(nip && ((int)((long)nip->exts[ext]) == target))
        controlnotice(nip, "(cBroadcast) %s", cargv[1]);

  controlreply(np, "Message cbroadcasted.");

  return CMD_OK;
}
Commit	Line	Data
15642ba8 CP	1	#include <stdio.h>
	2	#include <stdlib.h>
	3	#include <stdarg.h>
	4	#include <string.h>
	5	#include <strings.h>
	6	#include <time.h>
	7
	8	#include "../control/control.h"
	9	#include "../nick/nick.h"
	10	#include "../lib/irc_string.h"
	11	#include "../lib/strlfunc.h"
	12	#include "../localuser/localuserchannel.h"
	13	#include "../geoip/geoip.h"
87698d77	14	#include "../lib/version.h"
4e4920a4	15	#include "../core/modules.h"
87698d77	16
70b0a4e5	17	MODULE_VERSION("");
15642ba8 CP	18
	19	int controlkill(void sender, int cargc, char *cargv);
	20	int controlopchan(void sender, int cargc, char *cargv);
	21	int controlkick(void sender, int cargc, char *cargv);
	22	int controlspewchan(void sender, int cargc, char *cargv);
	23	int controlspew(void sender, int cargc, char *cargv);
	24	int controlresync(void sender, int cargc, char *cargv);
	25	int controlbroadcast(void sender, int cargc, char *cargv);
	26	int controlobroadcast(void sender, int cargc, char *cargv);
	27	int controlmbroadcast(void sender, int cargc, char *cargv);
	28	int controlsbroadcast(void sender, int cargc, char *cargv);
	29	int controlcbroadcast(void sender, int cargc, char *cargv);
	30
	31	void _init() {
778e4bcd	32	/* registercontrolhelpcmd("kill", NO_OPER, 2, &controlkill, "Usage: kill <nick> ?reason?\nKill specified user with given reason (or 'Killed').");*/
15642ba8 CP	33	registercontrolhelpcmd("kick", NO_OPER, 3, &controlkick, "Usage: kick <channel> <user> ?reason?\nKick a user from the given channel, with given reason (or 'Kicked').");
	34
	35	registercontrolhelpcmd("spewchan", NO_OPER, 1, &controlspewchan, "Usage: spewchan <pattern>\nShows all channels which are matched by the given pattern");
	36
	37	/* registercontrolhelpcmd("spew", NO_OPER, 1, &controlspew, "Usage: spewchan <pattern>\nShows all userss which are matched by the given pattern"); */
	38
	39	registercontrolhelpcmd("resync", NO_OPER, 1, &controlresync, "Usage: resync <channel>\nResyncs a desynched channel");
	40
	41	registercontrolhelpcmd("broadcast", NO_OPER, 1, &controlbroadcast, "Usage: broadcast <text>\nSends a message to all users.");
	42	registercontrolhelpcmd("obroadcast", NO_OPER, 1, &controlobroadcast, "Usage: obroadcast <text>\nSends a message to all IRC operators.");
	43	registercontrolhelpcmd("mbroadcast", NO_OPER, 2, &controlmbroadcast, "Usage: mbroadcast <mask> <text>\nSends a message to all users matching the mask");
	44	registercontrolhelpcmd("sbroadcast", NO_OPER, 2, &controlsbroadcast, "Usage: sbroadcast <mask> <text>\nSends a message to all users on specific server(s).");
a50e1bf1	45	registercontrolhelpcmd("cbroadcast", NO_OPER, 2, &controlcbroadcast, "Usage: cbroadcast <2 letter country> <text>\nSends a message to all users in the specified country (GeoIP must be loaded).");
15642ba8 CP	46	}
	47
	48	void _fini() {
	49	deregistercontrolcmd("obroadcast", controlobroadcast);
	50	deregistercontrolcmd("sbroadcast", controlsbroadcast);
	51	deregistercontrolcmd("mbroadcast", controlmbroadcast);
	52	deregistercontrolcmd("broadcast", controlbroadcast);
	53
	54	deregistercontrolcmd("resync", controlresync);
	55	/* deregistercontrolcmd("spew", controlspew); */
	56	deregistercontrolcmd("spewchan", controlspewchan);
	57
778e4bcd	58	/* deregistercontrolcmd("kill", controlkill); */
15642ba8 CP	59	deregistercontrolcmd("kick", controlkick);
	60	}
	61
	62	int controlkick(void sender, int cargc, char *cargv) {
	63	nick np=(nick )sender;
	64	channel *cp;
	65	nick *target;
	66
	67	if (cargc<2)
	68	return CMD_USAGE;
	69
	70	if ((cp=findchannel(cargv[0]))==NULL) {
	71	controlreply(np,"Couldn't find that channel.");
	72	return CMD_ERROR;
	73	}
	74
	75	if ((target=getnickbynick(cargv[1]))==NULL) {
	76	controlreply(np,"Sorry, couldn't find that user");
	77	return CMD_ERROR;
	78	}
	79
a50e1bf1	80	controlwall(NO_OPER, NL_KICKKILLS, "%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");
15642ba8 CP	81	localkickuser(NULL, cp, target, (cargc>2)?cargv[2]:"Kicked");
	82	controlreply(sender, "KICK sent.");
	83
	84	return CMD_OK;
	85	}
	86
	87	/* NO checking to see if it's us or anyone important */
	88	int controlkill(void sender, int cargc, char *cargv) {
	89	nick *target;
	90	nick np = (nick )sender;
	91
	92	if (cargc<1)
	93	return CMD_USAGE;
	94
	95	if ((target=getnickbynick(cargv[0]))==NULL) {
	96	controlreply(np,"Sorry, couldn't find that user.");
	97	return CMD_ERROR;
	98	}
	99
a50e1bf1	100	controlwall(NO_OPER, NL_KICKKILLS, "%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");
15642ba8 CP	101	killuser(NULL, target, (cargc>1)?cargv[1]:"Killed");
	102	controlreply(np, "KILL sent.");
	103
	104	return CMD_OK;
	105	}
	106
	107	int controlresync(void sender, int cargc, char *cargv) {
	108	nick np = (nick)sender;
	109	channel *cp;
	110	modechanges changes;
	111	int a;
	112
	113	if (cargc < 1)
	114	return CMD_USAGE;
	115
	116	cp = findchannel(cargv[0]);
	117
	118	if (cp == NULL) {
	119	controlreply(np, "No such channel.");
	120
	121	return CMD_ERROR;
	122	}
	123
a50e1bf1	124	controlwall(NO_OPER, NL_MISC, "%s/%s RESYNC'ed %s", np->nick, np->authname, cp->index->name->content);
15642ba8 CP	125
	126	irc_send("%s CM %s o", mynumeric->content, cp->index->name->content);
	127
	128	localsetmodeinit(&changes, cp, mynick);
	129
	130	for(a=0;a<cp->users->hashsize;a++) {
	131	if (cp->users->content[a] != nouser) {
a50e1bf1	132	nick *np2 = getnickbynumeric(cp->users->content[a]);
15642ba8 CP	133
	134	/* make newserv believe that this user is not opped */
	135	if (cp->users->content[a] & CUMODE_OP)
	136	cp->users->content[a] &= ~CUMODE_OP;
a50e1bf1	137	else if (!IsService(np2)) /* if the user wasn't opped before and is not a service we don't care about him */
15642ba8 CP	138	continue;
	139
	140	/* now reop him */
a50e1bf1	141	localdosetmode_nick(&changes, np2, MC_OP);
15642ba8 CP	142	}
	143	}
	144
	145	localsetmodeflush(&changes, 1);
	146
	147	controlreply(np, "Done.");
	148
	149	return CMD_OK;
	150	}
	151
	152	int controlspew(void sender, int cargc, char *cargv) {
4ad1cf7a	153	/* nick np = (nick )sender; */
15642ba8 CP	154
	155	return CMD_OK;
	156	}
	157
	158	int controlspewchan(void sender, int cargc, char *cargv) {
	159	nick np = (nick)sender;
	160	nick *np2;
	161	int i, a, ccount = 0, morecservices, ucount, cscount;
	162	chanindex *cip;
	163	channel *cp;
	164	char cservices[300];
	165	char strcscount[40];
	166
	167	if (cargc < 1)
	168	return CMD_USAGE;
	169
	170	for (i=0; i<CHANNELHASHSIZE; i++) {
	171	for (cip=chantable[i]; cip; cip=cip->next) {
	172	if ((cp = cip->channel) != NULL && match2strings(cargv[0], cip->name->content)) {
	173	/* find channel services */
	174	cservices[0] = '\0';
	175	cscount = ucount = morecservices = 0;
	176
	177	for (a=0;a<cp->users->hashsize;a++) {
	178	if (cp->users->content[a] != nouser) {
	179	np2 = getnickbynumeric(cp->users->content[a]);
	180
	181	if (IsService(np2)) {
	182	cscount++;
	183
	184	if (strlen(cservices) < 100) {
	185	if (cservices[0])
	186	strlcat(cservices, ", ", sizeof(cservices));
	187
	188	strlcat(cservices, np2->nick, sizeof(cservices));
	189	} else {
	190	morecservices++;
	191	}
	192	}
	193
	194	ucount++;
	195	}
	196	}
	197
	198	if (morecservices)
	199	snprintf(cservices + strlen(cservices), sizeof(cservices), " and %d more", morecservices);
	200
	201	snprintf(strcscount, sizeof(strcscount), "%d", cscount);
	202
	203	/* TODO: print this channel ;; @slug -- WTF? */
	204	controlreply(np, "%-30s %5ld %-8s%s%s%-11s%s%s%s",
	205	cip->name->content,
	206	ucount,
	207	ucount != 1 ? "users" : "user",
	208	*cservices ? "- found " : "",
	209	*cservices ? strcscount : "",
	210	*cservices ? (strchr(cservices, ',') ? " chanservs" : " chanserv") : "",
	211	*cservices ? "(" : "",
	212	*cservices ? cservices : "",
	213	*cservices ? ")" : "");
	214
	215	ccount++;
	216
	217	if (ccount > 1000)
218	break; /* Don't ever list more than 1000 channels */
219	}
220	}
221	}
222
223	if (ccount > 1000)
224	controlreply(np, "More than 1000 matching channels were found. Please use a more specific pattern.");
225	else
226	controlreply(np, "Found %d channels matching specified pattern.", ccount);
227
228	return CMD_OK;
229	}
230
231	int controlbroadcast(void sender, int cargc, char *cargv) {
232	nick np = (nick)sender;
233
234	if (cargc<1)
235	return CMD_USAGE;
236
237	controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a broadcast: %s", np->nick, np->authname, cargv[0]);
238
239	irc_send("%s O $* :(Broadcast) %s", longtonumeric(mynick->numeric,5), cargv[0]);
240
241	controlreply(np, "Message broadcasted.");
242
243	return CMD_OK;
244	}
245
246	int controlmbroadcast(void sender, int cargc, char *cargv) {
247	nick np = (nick)sender;
248
249	if (cargc<2)
250	return CMD_USAGE;
251
252	controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an mbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
253
254	irc_send("%s O $@%s :(mBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);
255
256	controlreply(np, "Message mbroadcasted.");
257
258	return CMD_OK;
259	}
260
261	int controlsbroadcast(void sender, int cargc, char *cargv) {
262	nick np = (nick )sender;
263
264	if(cargc<2)
265	return CMD_USAGE;
266
267	controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an sbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
268
269	irc_send("%s O $%s :(sBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);
270
271	controlreply(np, "Message sbroadcasted.");
272
273	return CMD_OK;
274	}
275
276	int controlobroadcast(void sender, int cargc, char *cargv) {
277	nick np = (nick )sender, *nip;
278	int i;
279
280	if(cargc<1)
281	return CMD_USAGE;
282
283	controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an obroadcast: %s", np->nick, np->authname, cargv[0]);
284
285	for(i=0;i<NICKHASHSIZE;i++)
286	for(nip=nicktable[i];nip;nip=nip->next)
287	if(nip && IsOper(nip))
288	controlnotice(nip, "(oBroadcast) %s", cargv[0]);
289
290	controlreply(np, "Message obroadcasted.");
291
292	return CMD_OK;
293	}
294
15642ba8 CP	295	int controlcbroadcast(void sender, int cargc, char *cargv) {
	296	nick np = (nick )sender, *nip;
	297	int i, ext, target;
4e4920a4	298	GeoIP_LookupCode l;
15642ba8 CP	299
	300	if(cargc < 2)
	301	return CMD_USAGE;
	302
	303	ext = findnickext("geoip");
	304	if(ext == -1) {
	305	controlreply(np, "Geoip module not loaded.");
	306	return CMD_ERROR;
	307	}
	308
4e4920a4 CP	309	l = ndlsym("geoip", "geoip_lookupcode");
4e4920a4 CP	310	target = l(cargv[0]);
15642ba8 CP	311
	312	if(target == -1) {
	313	controlreply(np, "Invalid country.");
	314	return CMD_ERROR;
	315	}
	316
	317	controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a cbroadcast %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
	318
	319	for(i=0;i<NICKHASHSIZE;i++)
	320	for(nip=nicktable[i];nip;nip=nip->next)
	321	if(nip && ((int)((long)nip->exts[ext]) == target))
	322	controlnotice(nip, "(cBroadcast) %s", cargv[1]);
	323
	324	controlreply(np, "Message cbroadcasted.");
	325
	326	return CMD_OK;
	327	}