modules/chanserv/kick.C

/*
 * Copyright © 2005 William Pitcock, et al.
 * Rights to this code are as documented in doc/pod/license.pod.
 *
 * This file contains code for the ChanServ KICK functions.
 *
 * $Id: kick.C,v 1.5 2007-08-28 17:08:07 pippijn Exp $
 */

#include "atheme.h"
#include <ermyth/module.h>
#include <account/mychan.h>
#include <account/chanacs.h>

static char const rcsid[] = "$Id: kick.C,v 1.5 2007-08-28 17:08:07 pippijn Exp $";

REGISTER_MODULE ("chanserv/kick", false, "The Ermyth Team <http://ermyth.schmorp.de>");

static void cs_cmd_kick (sourceinfo_t *si, int parc, char *parv[]);
static void cs_cmd_kickban (sourceinfo_t *si, int parc, char *parv[]);

command_t const cs_kick = { "KICK", N_("Removes a user from a channel."), AC_NONE, 3, cs_cmd_kick };
command_t const cs_kickban = { "KICKBAN", N_("Removes and bans a user from a channel."), AC_NONE, 3, cs_cmd_kickban };

E cmdvec cs_cmdtree;
E helpvec cs_helptree;

bool
_modinit (module *m)
{
  cs_cmdtree << cs_kick;
  cs_cmdtree << cs_kickban;

  help_addentry (cs_helptree, "KICK", "help/chanserv/kick", NULL);
  help_addentry (cs_helptree, "KICKBAN", "help/chanserv/kickban", NULL);

  return true;
}

void
_moddeinit ()
{
  cs_cmdtree >> cs_kick;
  cs_cmdtree >> cs_kickban;

  help_delentry (cs_helptree, "KICK");
  help_delentry (cs_helptree, "KICKBAN");
}

static void
cs_cmd_kick (sourceinfo_t *si, int parc, char *parv[])
{
  char *chan = parv[0];
  char *nick = parv[1];
  char *reason = parv[2];
  mychan_t *mc;
  user_t *tu;
  chanuser_t *cu;
  char reasonbuf[BUFSIZE];

  if (!chan || !nick)
    {
      command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "KICK");
      command_fail (si, fault::needmoreparams, _("Syntax: KICK <#channel> <nickname> [reason]"));
      return;
    }

  mc = mychan_t::find (chan);
  if (!mc)
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), chan);
      return;
    }

  if (!chanacs_source_has_flag (mc, si, CA_REMOVE))
    {
      command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
      return;
    }

  if (mc->find_metadata ("private:close:closer"))
    {
      command_fail (si, fault::noprivs, _("\2%s\2 is closed."), chan);
      return;
    }

  /* figure out who we're going to kick */
  if (!(tu = user_find_named (nick)))
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not online."), nick);
      return;
    }

  /* if target is a service, bail. --nenolod */
  if (is_internal_client (tu))
    return;

  cu = chanuser_find (mc->chan, tu);
  if (!cu)
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
      return;
    }

  snprintf (reasonbuf, BUFSIZE, "%s (%s)", reason ? reason : "No reason given", get_source_name (si));
  phandler->kick (chansvs.nick, chan, tu->nick, reasonbuf);
  logcommand (si, CMDLOG_SET, "%s KICK %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
  if (si->su != tu && !chanuser_find (mc->chan, si->su))
    command_success_nodata (si, _("\2%s\2 has been kicked from \2%s\2."), tu->nick, mc->name);
}

static void
cs_cmd_kickban (sourceinfo_t *si, int parc, char *parv[])
{
  char *chan = parv[0];
  char *nick = parv[1];
  char *reason = parv[2];
  mychan_t *mc;
  user_t *tu;
  chanuser_t *cu;
  char reasonbuf[BUFSIZE];
  int n;

  if (!chan || !nick)
    {
      command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "KICKBAN");
      command_fail (si, fault::needmoreparams, _("Syntax: KICKBAN <#channel> <nickname> [reason]"));
      return;
    }

  mc = mychan_t::find (chan);
  if (!mc)
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), chan);
      return;
    }

  if (!chanacs_source_has_flag (mc, si, CA_REMOVE))
    {
      command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
      return;
    }

  /* figure out who we're going to kick */
  if (!(tu = user_find_named (nick)))
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not online."), nick);
      return;
    }

  /* if target is a service, bail. --nenolod */
  if (is_internal_client (tu))
    return;

  cu = chanuser_find (mc->chan, tu);
  if (!cu)
    {
      command_fail (si, fault::nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
      return;
    }

  snprintf (reasonbuf, BUFSIZE, "%s (%s)", reason ? reason : "No reason given", get_source_name (si));
  ban (si->service->me, mc->chan, tu);
  n = remove_ban_exceptions (si->service->me, mc->chan, tu);
  if (n > 0)
    command_success_nodata (si, _("To avoid rejoin, %d ban exception(s) matching \2%s\2 have been removed from \2%s\2."), n, tu->nick, mc->name);
  phandler->kick (chansvs.nick, chan, tu->nick, reasonbuf);
  logcommand (si, CMDLOG_SET, "%s KICKBAN %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
  if (si->su != tu && !chanuser_find (mc->chan, si->su))
    command_success_nodata (si, _("\2%s\2 has been kickbanned from \2%s\2."), tu->nick, mc->name);
}
Revision:	1.6
Committed:	Thu Aug 30 19:56:22 2007 UTC (19 years, 1 month ago) by pippijn
Content type:	text/plain
Branch:	MAIN
Changes since 1.5:	+17 -17 lines
Log Message:	- put faultcodes into their own namespace - removed old files - limited header garbage in atheme.h - macros to inline bools for connection_t::is_* - put some connection_t functions into the connection_t class
#	User	Rev	Content
1	pippijn	1.1	/*
2	pippijn	1.5	* Copyright © 2005 William Pitcock, et al.
3	pippijn	1.2	* Rights to this code are as documented in doc/pod/license.pod.
4	pippijn	1.1	*
5	pippijn	1.5	* This file contains code for the ChanServ KICK functions.
6	pippijn	1.1	*
7	pippijn	1.6	* $Id: kick.C,v 1.5 2007-08-28 17:08:07 pippijn Exp $
8	pippijn	1.1	*/
9
10			#include "atheme.h"
11	pippijn	1.5	#include <ermyth/module.h>
12	pippijn	1.1	#include <account/mychan.h>
13			#include <account/chanacs.h>
14
15	pippijn	1.6	static char const rcsid[] = "$Id: kick.C,v 1.5 2007-08-28 17:08:07 pippijn Exp $";
16	pippijn	1.1
17	pippijn	1.5	REGISTER_MODULE ("chanserv/kick", false, "The Ermyth Team <http://ermyth.schmorp.de>");
18	pippijn	1.1
19			static void cs_cmd_kick (sourceinfo_t si, int parc, char parv[]);
20			static void cs_cmd_kickban (sourceinfo_t si, int parc, char parv[]);
21
22	pippijn	1.5	command_t const cs_kick = { "KICK", N_("Removes a user from a channel."), AC_NONE, 3, cs_cmd_kick };
23			command_t const cs_kickban = { "KICKBAN", N_("Removes and bans a user from a channel."), AC_NONE, 3, cs_cmd_kickban };
24	pippijn	1.1
25	pippijn	1.5	E cmdvec cs_cmdtree;
26			E helpvec cs_helptree;
27	pippijn	1.1
28	pippijn	1.5	bool
29			_modinit (module *m)
30	pippijn	1.1	{
31			cs_cmdtree << cs_kick;
32			cs_cmdtree << cs_kickban;
33
34	pippijn	1.4	help_addentry (cs_helptree, "KICK", "help/chanserv/kick", NULL);
35			help_addentry (cs_helptree, "KICKBAN", "help/chanserv/kickban", NULL);
36	pippijn	1.5
37			return true;
38	pippijn	1.1	}
39
40			void
41			_moddeinit ()
42			{
43			cs_cmdtree >> cs_kick;
44			cs_cmdtree >> cs_kickban;
45
46			help_delentry (cs_helptree, "KICK");
47			help_delentry (cs_helptree, "KICKBAN");
48			}
49
50			static void
51			cs_cmd_kick (sourceinfo_t si, int parc, char parv[])
52			{
53			char *chan = parv[0];
54			char *nick = parv[1];
55			char *reason = parv[2];
56			mychan_t *mc;
57			user_t *tu;
58			chanuser_t *cu;
59			char reasonbuf[BUFSIZE];
60
61			if (!chan \|\| !nick)
62			{
63	pippijn	1.6	command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "KICK");
64			command_fail (si, fault::needmoreparams, _("Syntax: KICK <#channel> <nickname> [reason]"));
65	pippijn	1.1	return;
66			}
67
68	pippijn	1.6	mc = mychan_t::find (chan);
69	pippijn	1.1	if (!mc)
70			{
71	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), chan);
72	pippijn	1.1	return;
73			}
74
75			if (!chanacs_source_has_flag (mc, si, CA_REMOVE))
76			{
77	pippijn	1.6	command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
78	pippijn	1.1	return;
79			}
80
81			if (mc->find_metadata ("private:close:closer"))
82			{
83	pippijn	1.6	command_fail (si, fault::noprivs, _("\2%s\2 is closed."), chan);
84	pippijn	1.1	return;
85			}
86
87			/* figure out who we're going to kick */
88			if (!(tu = user_find_named (nick)))
89			{
90	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not online."), nick);
91	pippijn	1.1	return;
92			}
93
94			/* if target is a service, bail. --nenolod */
95			if (is_internal_client (tu))
96			return;
97
98			cu = chanuser_find (mc->chan, tu);
99			if (!cu)
100			{
101	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
102	pippijn	1.1	return;
103			}
104
105			snprintf (reasonbuf, BUFSIZE, "%s (%s)", reason ? reason : "No reason given", get_source_name (si));
106	pippijn	1.5	phandler->kick (chansvs.nick, chan, tu->nick, reasonbuf);
107	pippijn	1.1	logcommand (si, CMDLOG_SET, "%s KICK %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
108			if (si->su != tu && !chanuser_find (mc->chan, si->su))
109			command_success_nodata (si, _("\2%s\2 has been kicked from \2%s\2."), tu->nick, mc->name);
110			}
111
112			static void
113			cs_cmd_kickban (sourceinfo_t si, int parc, char parv[])
114			{
115			char *chan = parv[0];
116			char *nick = parv[1];
117			char *reason = parv[2];
118			mychan_t *mc;
119			user_t *tu;
120			chanuser_t *cu;
121			char reasonbuf[BUFSIZE];
122			int n;
123
124			if (!chan \|\| !nick)
125			{
126	pippijn	1.6	command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "KICKBAN");
127			command_fail (si, fault::needmoreparams, _("Syntax: KICKBAN <#channel> <nickname> [reason]"));
128	pippijn	1.1	return;
129			}
130
131	pippijn	1.6	mc = mychan_t::find (chan);
132	pippijn	1.1	if (!mc)
133			{
134	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), chan);
135	pippijn	1.1	return;
136			}
137
138			if (!chanacs_source_has_flag (mc, si, CA_REMOVE))
139			{
140	pippijn	1.6	command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
141	pippijn	1.1	return;
142			}
143
144			/* figure out who we're going to kick */
145			if (!(tu = user_find_named (nick)))
146			{
147	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not online."), nick);
148	pippijn	1.1	return;
149			}
150
151			/* if target is a service, bail. --nenolod */
152			if (is_internal_client (tu))
153			return;
154
155			cu = chanuser_find (mc->chan, tu);
156			if (!cu)
157			{
158	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
159	pippijn	1.1	return;
160			}
161
162			snprintf (reasonbuf, BUFSIZE, "%s (%s)", reason ? reason : "No reason given", get_source_name (si));
163			ban (si->service->me, mc->chan, tu);
164			n = remove_ban_exceptions (si->service->me, mc->chan, tu);
165			if (n > 0)
166			command_success_nodata (si, _("To avoid rejoin, %d ban exception(s) matching \2%s\2 have been removed from \2%s\2."), n, tu->nick, mc->name);
167	pippijn	1.5	phandler->kick (chansvs.nick, chan, tu->nick, reasonbuf);
168	pippijn	1.1	logcommand (si, CMDLOG_SET, "%s KICKBAN %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
169			if (si->su != tu && !chanuser_find (mc->chan, si->su))
170			command_success_nodata (si, _("\2%s\2 has been kickbanned from \2%s\2."), tu->nick, mc->name);
171			}