modules/chanserv/kick.C

/**
 * kick.C: This file contains code for the ChanServ KICK functions.
 *
 * Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team
 * Rights to this code are as documented in COPYING.
 *
 *
 * Portions of this file were derived from sources bearing the following license:
 * Copyright © 2005 William Pitcock, et al.
 * Rights to this code are as documented in doc/pod/license.pod.
 *
 * $Id: kick.C,v 1.7 2007-09-16 18:54:43 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 1.7 2007-09-16 18:54:43 pippijn Exp $";

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

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:	1.8
Committed:	Sat Sep 22 14:27:27 2007 UTC (19 years ago) by pippijn
Content type:	text/plain
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.7:	+3 -3 lines
Log Message:	split up ermyth into ermyth-modules, libermyth (currently just ermyth-util) and ermyth-core
#	User	Rev	Content
1	pippijn	1.7	/**
2			* kick.C: This file contains code for the ChanServ KICK functions.
3			*
4			* Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team
5			* Rights to this code are as documented in COPYING.
6			*
7			*
8			* Portions of this file were derived from sources bearing the following license:
9	pippijn	1.5	* Copyright © 2005 William Pitcock, et al.
10	pippijn	1.2	* Rights to this code are as documented in doc/pod/license.pod.
11	pippijn	1.1	*
12	pippijn	1.8	* $Id: kick.C,v 1.7 2007-09-16 18:54:43 pippijn Exp $
13	pippijn	1.1	*/
14
15			#include "atheme.h"
16	pippijn	1.5	#include <ermyth/module.h>
17	pippijn	1.1	#include <account/mychan.h>
18			#include <account/chanacs.h>
19
20	pippijn	1.8	static char const rcsid[] = "$Id: kick.C,v 1.7 2007-09-16 18:54:43 pippijn Exp $";
21	pippijn	1.1
22	pippijn	1.8	REGISTER_MODULE ("chanserv/kick", false, "The Ermyth Team <http://ermyth.xinutec.org>");
23	pippijn	1.1
24			static void cs_cmd_kick (sourceinfo_t si, int parc, char parv[]);
25			static void cs_cmd_kickban (sourceinfo_t si, int parc, char parv[]);
26
27	pippijn	1.5	command_t const cs_kick = { "KICK", N_("Removes a user from a channel."), AC_NONE, 3, cs_cmd_kick };
28			command_t const cs_kickban = { "KICKBAN", N_("Removes and bans a user from a channel."), AC_NONE, 3, cs_cmd_kickban };
29	pippijn	1.1
30	pippijn	1.5	E cmdvec cs_cmdtree;
31			E helpvec cs_helptree;
32	pippijn	1.1
33	pippijn	1.5	bool
34			_modinit (module *m)
35	pippijn	1.1	{
36			cs_cmdtree << cs_kick;
37			cs_cmdtree << cs_kickban;
38
39	pippijn	1.4	help_addentry (cs_helptree, "KICK", "help/chanserv/kick", NULL);
40			help_addentry (cs_helptree, "KICKBAN", "help/chanserv/kickban", NULL);
41	pippijn	1.5
42			return true;
43	pippijn	1.1	}
44
45			void
46			_moddeinit ()
47			{
48			cs_cmdtree >> cs_kick;
49			cs_cmdtree >> cs_kickban;
50
51			help_delentry (cs_helptree, "KICK");
52			help_delentry (cs_helptree, "KICKBAN");
53			}
54
55			static void
56			cs_cmd_kick (sourceinfo_t si, int parc, char parv[])
57			{
58			char *chan = parv[0];
59			char *nick = parv[1];
60			char *reason = parv[2];
61			mychan_t *mc;
62			user_t *tu;
63			chanuser_t *cu;
64			char reasonbuf[BUFSIZE];
65
66			if (!chan \|\| !nick)
67			{
68	pippijn	1.6	command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "KICK");
69			command_fail (si, fault::needmoreparams, _("Syntax: KICK <#channel> <nickname> [reason]"));
70	pippijn	1.1	return;
71			}
72
73	pippijn	1.6	mc = mychan_t::find (chan);
74	pippijn	1.1	if (!mc)
75			{
76	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), chan);
77	pippijn	1.1	return;
78			}
79
80			if (!chanacs_source_has_flag (mc, si, CA_REMOVE))
81			{
82	pippijn	1.6	command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
83	pippijn	1.1	return;
84			}
85
86			if (mc->find_metadata ("private:close:closer"))
87			{
88	pippijn	1.6	command_fail (si, fault::noprivs, _("\2%s\2 is closed."), chan);
89	pippijn	1.1	return;
90			}
91
92			/* figure out who we're going to kick */
93			if (!(tu = user_find_named (nick)))
94			{
95	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not online."), nick);
96	pippijn	1.1	return;
97			}
98
99			/* if target is a service, bail. --nenolod */
100			if (is_internal_client (tu))
101			return;
102
103			cu = chanuser_find (mc->chan, tu);
104			if (!cu)
105			{
106	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
107	pippijn	1.1	return;
108			}
109
110			snprintf (reasonbuf, BUFSIZE, "%s (%s)", reason ? reason : "No reason given", get_source_name (si));
111	pippijn	1.5	phandler->kick (chansvs.nick, chan, tu->nick, reasonbuf);
112	pippijn	1.1	logcommand (si, CMDLOG_SET, "%s KICK %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
113			if (si->su != tu && !chanuser_find (mc->chan, si->su))
114			command_success_nodata (si, _("\2%s\2 has been kicked from \2%s\2."), tu->nick, mc->name);
115			}
116
117			static void
118			cs_cmd_kickban (sourceinfo_t si, int parc, char parv[])
119			{
120			char *chan = parv[0];
121			char *nick = parv[1];
122			char *reason = parv[2];
123			mychan_t *mc;
124			user_t *tu;
125			chanuser_t *cu;
126			char reasonbuf[BUFSIZE];
127			int n;
128
129			if (!chan \|\| !nick)
130			{
131	pippijn	1.6	command_fail (si, fault::needmoreparams, STR_INSUFFICIENT_PARAMS, "KICKBAN");
132			command_fail (si, fault::needmoreparams, _("Syntax: KICKBAN <#channel> <nickname> [reason]"));
133	pippijn	1.1	return;
134			}
135
136	pippijn	1.6	mc = mychan_t::find (chan);
137	pippijn	1.1	if (!mc)
138			{
139	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not registered."), chan);
140	pippijn	1.1	return;
141			}
142
143			if (!chanacs_source_has_flag (mc, si, CA_REMOVE))
144			{
145	pippijn	1.6	command_fail (si, fault::noprivs, _("You are not authorized to perform this operation."));
146	pippijn	1.1	return;
147			}
148
149			/* figure out who we're going to kick */
150			if (!(tu = user_find_named (nick)))
151			{
152	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not online."), nick);
153	pippijn	1.1	return;
154			}
155
156			/* if target is a service, bail. --nenolod */
157			if (is_internal_client (tu))
158			return;
159
160			cu = chanuser_find (mc->chan, tu);
161			if (!cu)
162			{
163	pippijn	1.6	command_fail (si, fault::nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
164	pippijn	1.1	return;
165			}
166
167			snprintf (reasonbuf, BUFSIZE, "%s (%s)", reason ? reason : "No reason given", get_source_name (si));
168			ban (si->service->me, mc->chan, tu);
169			n = remove_ban_exceptions (si->service->me, mc->chan, tu);
170			if (n > 0)
171			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);
172	pippijn	1.5	phandler->kick (chansvs.nick, chan, tu->nick, reasonbuf);
173	pippijn	1.1	logcommand (si, CMDLOG_SET, "%s KICKBAN %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
174			if (si->su != tu && !chanuser_find (mc->chan, si->su))
175			command_success_nodata (si, _("\2%s\2 has been kickbanned from \2%s\2."), tu->nick, mc->name);
176			}