2 * Copyright (C) 1996-2002 Hybrid Development Team
3 * Copyright (C) 2004 ircd-ratbox Development Team
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
9 * 1.Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
11 * 2.Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3.The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
21 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
25 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
26 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 * POSSIBILITY OF SUCH DAMAGE.
29 * $Id: m_force.c 3297 2007-03-28 14:49:48Z jilles $
37 #include "irc_string.h"
38 #include "sprintf_irc.h"
43 #include "s_newconf.h"
52 static int mo_forcejoin(struct Client
*client_p
, struct Client
*source_p
,
53 int parc
, const char *parv
[]);
54 static int mo_forcepart(struct Client
*client_p
, struct Client
*source_p
,
55 int parc
, const char *parv
[]);
57 struct Message forcejoin_msgtab
= {
58 "FORCEJOIN", 0, 0, 0, MFLG_SLOW
,
59 {mg_unreg
, mg_not_oper
, mg_ignore
, mg_ignore
, mg_ignore
, {mo_forcejoin
, 3}}
62 struct Message forcepart_msgtab
= {
63 "FORCEPART", 0, 0, 0, MFLG_SLOW
,
64 {mg_unreg
, mg_not_oper
, mg_ignore
, mg_ignore
, mg_ignore
, {mo_forcepart
, 3}}
67 mapi_clist_av1 force_clist
[] = { &forcejoin_msgtab
, &forcepart_msgtab
, NULL
};
69 DECLARE_MODULE_AV1(force
, NULL
, NULL
, force_clist
, NULL
, NULL
, "$Revision: 3297 $");
73 * parv[0] = sender prefix
74 * parv[1] = user to force
75 * parv[2] = channel to force them into
78 mo_forcejoin(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
80 struct Client
*target_p
;
81 struct Channel
*chptr
;
87 if(!IsOperAdmin(source_p
))
89 sendto_one(source_p
, form_str(ERR_NOPRIVS
), me
.name
, source_p
->name
, "admin");
93 if((hunt_server(client_p
, source_p
, ":%s FORCEJOIN %s %s", 1, parc
, parv
)) != HUNTED_ISME
)
96 /* if target_p is not existant, print message
97 * to source_p and bail - scuzzy
99 if((target_p
= find_client(parv
[1])) == NULL
)
101 sendto_one(source_p
, form_str(ERR_NOSUCHNICK
), me
.name
, source_p
->name
, parv
[1]);
105 if(!IsPerson(target_p
))
108 sendto_wallops_flags(UMODE_WALLOP
, &me
,
109 "FORCEJOIN called for %s %s by %s!%s@%s",
110 parv
[1], parv
[2], source_p
->name
, source_p
->username
, source_p
->host
);
111 ilog(L_MAIN
, "FORCEJOIN called for %s %s by %s!%s@%s",
112 parv
[1], parv
[2], source_p
->name
, source_p
->username
, source_p
->host
);
113 sendto_server(NULL
, NULL
, NOCAPS
, NOCAPS
,
114 ":%s WALLOPS :FORCEJOIN called for %s %s by %s!%s@%s",
115 me
.name
, parv
[1], parv
[2],
116 source_p
->name
, source_p
->username
, source_p
->host
);
118 /* select our modes from parv[2] if they exist... (chanop) */
125 else if(*parv
[2] == '+')
134 mode
= sjmode
= '\0';
140 if((chptr
= find_channel(parv
[2])) != NULL
)
142 if(IsMember(target_p
, chptr
))
144 /* debugging is fun... */
145 sendto_one_notice(source_p
, ":*** Notice -- %s is already in %s",
146 target_p
->name
, chptr
->chname
);
150 add_user_to_channel(chptr
, target_p
, type
);
152 sendto_server(target_p
, chptr
, NOCAPS
, NOCAPS
,
153 ":%s SJOIN %ld %s + :%c%s",
154 me
.name
, (long) chptr
->channelts
,
155 chptr
->chname
, type
? sjmode
: ' ', target_p
->name
);
157 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s!%s@%s JOIN :%s",
158 target_p
->name
, target_p
->username
,
159 target_p
->host
, chptr
->chname
);
162 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s MODE %s +%c %s",
163 me
.name
, chptr
->chname
, mode
, target_p
->name
);
165 if(chptr
->topic
!= NULL
)
167 sendto_one(target_p
, form_str(RPL_TOPIC
), me
.name
,
168 target_p
->name
, chptr
->chname
, chptr
->topic
);
169 sendto_one(target_p
, form_str(RPL_TOPICWHOTIME
),
170 me
.name
, source_p
->name
, chptr
->chname
,
171 chptr
->topic_info
, chptr
->topic_time
);
174 channel_member_names(chptr
, target_p
, 1);
178 newch
= LOCAL_COPY(parv
[2]);
179 if(!check_channel_name(newch
))
181 sendto_one(source_p
, form_str(ERR_BADCHANNAME
), me
.name
,
182 source_p
->name
, (unsigned char *) newch
);
186 /* channel name must begin with & or # */
187 if(!IsChannelName(newch
))
189 sendto_one(source_p
, form_str(ERR_BADCHANNAME
), me
.name
,
190 source_p
->name
, (unsigned char *) newch
);
194 /* newch can't be longer than CHANNELLEN */
195 if(strlen(newch
) > CHANNELLEN
)
197 sendto_one_notice(source_p
, ":Channel name is too long");
201 chptr
= get_or_create_channel(target_p
, newch
, NULL
);
202 add_user_to_channel(chptr
, target_p
, CHFL_CHANOP
);
204 /* send out a join, make target_p join chptr */
205 sendto_server(target_p
, chptr
, NOCAPS
, NOCAPS
,
206 ":%s SJOIN %ld %s +nt :@%s", me
.name
,
207 (long) chptr
->channelts
, chptr
->chname
, target_p
->name
);
209 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s!%s@%s JOIN :%s",
210 target_p
->name
, target_p
->username
,
211 target_p
->host
, chptr
->chname
);
213 chptr
->mode
.mode
|= MODE_TOPICLIMIT
;
214 chptr
->mode
.mode
|= MODE_NOPRIVMSGS
;
216 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s MODE %s +nt", me
.name
, chptr
->chname
);
218 target_p
->localClient
->last_join_time
= rb_current_time();
219 channel_member_names(chptr
, target_p
, 1);
221 /* we do this to let the oper know that a channel was created, this will be
222 * seen from the server handling the command instead of the server that
225 sendto_one_notice(source_p
, ":*** Notice -- Creating channel %s", chptr
->chname
);
232 mo_forcepart(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
234 struct Client
*target_p
;
235 struct Channel
*chptr
;
236 struct membership
*msptr
;
238 if(!IsOperAdmin(source_p
))
240 sendto_one(source_p
, form_str(ERR_NOPRIVS
), me
.name
, source_p
->name
, "admin");
244 if((hunt_server(client_p
, source_p
, ":%s FORCEPART %s %s", 1, parc
, parv
)) != HUNTED_ISME
)
247 /* if target_p == NULL then let the oper know */
248 if((target_p
= find_client(parv
[1])) == NULL
)
250 sendto_one(source_p
, form_str(ERR_NOSUCHNICK
), me
.name
, source_p
->name
, parv
[1]);
254 if(!IsClient(target_p
))
257 sendto_wallops_flags(UMODE_WALLOP
, &me
,
258 "FORCEPART called for %s %s by %s!%s@%s",
259 parv
[1], parv
[2], source_p
->name
, source_p
->username
, source_p
->host
);
260 ilog(L_MAIN
, "FORCEPART called for %s %s by %s!%s@%s",
261 parv
[1], parv
[2], source_p
->name
, source_p
->username
, source_p
->host
);
262 sendto_server(NULL
, NULL
, NOCAPS
, NOCAPS
,
263 ":%s WALLOPS :FORCEPART called for %s %s by %s!%s@%s",
264 me
.name
, parv
[1], parv
[2],
265 source_p
->name
, source_p
->username
, source_p
->host
);
267 if((chptr
= find_channel(parv
[2])) == NULL
)
269 sendto_one_numeric(source_p
, ERR_NOSUCHCHANNEL
,
270 form_str(ERR_NOSUCHCHANNEL
), parv
[1]);
274 if((msptr
= find_channel_membership(chptr
, target_p
)) == NULL
)
276 sendto_one_numeric(source_p
, ERR_USERNOTINCHANNEL
,
277 form_str(ERR_USERNOTINCHANNEL
),
282 sendto_server(target_p
, chptr
, NOCAPS
, NOCAPS
,
283 ":%s PART %s :%s", target_p
->name
, chptr
->chname
, target_p
->name
);
285 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s!%s@%s PART %s :%s",
286 target_p
->name
, target_p
->username
,
287 target_p
->host
, chptr
->chname
, target_p
->name
);
290 remove_user_from_channel(msptr
);