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root/svn/ircd-hybrid/branches/8.2.x/modules/core/m_squit.c
Revision: 1121
Committed: Sun Jan 9 11:03:03 2011 UTC (13 years, 2 months ago) by michael
Content type: text/x-csrc
Original Path: ircd-hybrid-7.3/modules/core/m_squit.c
File size: 4876 byte(s)
Log Message:
- removed all instances of STATIC_MODULES since we don't have
  static modules anymore
- removed m_mkpasswd module from contrib

File Contents

# User Rev Content
1 adx 30 /*
2     * ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3     * m_squit.c: Makes a server quit.
4     *
5     * Copyright (C) 2002 by the past and present ircd coders, and others.
6     *
7     * This program is free software; you can redistribute it and/or modify
8     * it under the terms of the GNU General Public License as published by
9     * the Free Software Foundation; either version 2 of the License, or
10     * (at your option) any later version.
11     *
12     * This program is distributed in the hope that it will be useful,
13     * but WITHOUT ANY WARRANTY; without even the implied warranty of
14     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15     * GNU General Public License for more details.
16     *
17     * You should have received a copy of the GNU General Public License
18     * along with this program; if not, write to the Free Software
19     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20     * USA
21     *
22 knight 31 * $Id$
23 adx 30 */
24    
25     #include "stdinc.h"
26 michael 1011 #include "list.h"
27 adx 30 #include "handlers.h"
28     #include "client.h"
29     #include "common.h" /* FALSE bleah */
30     #include "hash.h"
31     #include "irc_string.h"
32     #include "ircd.h"
33     #include "numeric.h"
34     #include "s_conf.h"
35     #include "s_log.h"
36     #include "s_serv.h"
37     #include "send.h"
38     #include "msg.h"
39     #include "parse.h"
40     #include "modules.h"
41    
42    
43     static void ms_squit(struct Client *, struct Client *, int, char *[]);
44     static void mo_squit(struct Client *, struct Client *, int, char *[]);
45    
46     struct Message squit_msgtab = {
47     "SQUIT", 0, 0, 1, 0, MFLG_SLOW, 0,
48     {m_unregistered, m_not_oper, ms_squit, m_ignore, mo_squit, m_ignore}
49     };
50    
51     void
52     _modinit(void)
53     {
54     mod_add_cmd(&squit_msgtab);
55     }
56    
57     void
58     _moddeinit(void)
59     {
60     mod_del_cmd(&squit_msgtab);
61     }
62    
63 knight 31 const char *_version = "$Revision$";
64 adx 30
65     /* mo_squit - SQUIT message handler
66     * parv[0] = sender prefix
67     * parv[1] = server name
68     * parv[2] = comment
69     */
70     static void
71     mo_squit(struct Client *client_p, struct Client *source_p,
72     int parc, char *parv[])
73     {
74     struct Client *target_p = NULL;
75     struct Client *p;
76     dlink_node *ptr;
77     char *comment;
78     const char *server;
79     char def_reason[] = "No reason";
80    
81     if (parc < 2 || EmptyString(parv[1]))
82     {
83     sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS),
84     me.name, source_p->name, "SQUIT");
85     return;
86     }
87    
88     server = parv[1];
89    
90     /* The following allows wild cards in SQUIT. Only
91     * useful when the command is issued by an oper.
92     */
93     DLINK_FOREACH(ptr, global_serv_list.head)
94     {
95     p = ptr->data;
96    
97     if (IsServer(p) || IsMe(p))
98     {
99     if (match(server, p->name))
100     {
101     target_p = p;
102     break;
103     }
104     }
105     }
106    
107     if ((target_p == NULL) || IsMe(target_p))
108     {
109     sendto_one(source_p, form_str(ERR_NOSUCHSERVER),
110     me.name, source_p->name, server);
111     return;
112     }
113    
114     if (!MyConnect(target_p) && !IsOperRemote(source_p))
115     {
116     sendto_one(source_p, form_str(ERR_NOPRIVILEGES),
117     me.name, source_p->name);
118     return;
119     }
120    
121     comment = (parc > 2 && parv[2]) ? parv[2] : def_reason;
122    
123     if (strlen(comment) > (size_t)REASONLEN)
124     comment[REASONLEN] = '\0';
125    
126     if (MyConnect(target_p))
127     {
128     sendto_realops_flags(UMODE_ALL, L_ALL, "Received SQUIT %s from %s (%s)",
129     target_p->name, get_client_name(source_p, HIDE_IP), comment);
130     ilog(L_NOTICE, "Received SQUIT %s from %s (%s)",
131     target_p->name, get_client_name(source_p, HIDE_IP), comment);
132     }
133    
134     exit_client(target_p, source_p, comment);
135     }
136    
137     /** NOTE: I removed wildcard lookups here, because a wildcarded
138     ** SQUIT should/can never happen in ms_squit. -Michael
139     **/
140    
141     /* ms_squit - SQUIT message handler
142     * parv[0] = sender prefix
143     * parv[1] = server name
144     * parv[2] = comment
145     */
146     static void
147     ms_squit(struct Client *client_p, struct Client *source_p,
148     int parc, char *parv[])
149     {
150     struct Client *target_p = NULL;
151     char *comment;
152     const char *server;
153     char def_reason[] = "No reason";
154    
155     if (parc < 2 || EmptyString(parv[1]))
156     return;
157    
158     server = parv[1];
159    
160     if ((target_p = find_server(server)) == NULL)
161     return;
162    
163     if (!IsServer(target_p) || IsMe(target_p))
164     return;
165    
166     comment = (parc > 2 && parv[2]) ? parv[2] : def_reason;
167    
168     if (strlen(comment) > (size_t)REASONLEN)
169     comment[REASONLEN] = '\0';
170    
171     if (MyConnect(target_p))
172     {
173     sendto_wallops_flags(UMODE_WALLOP, &me, "Remote SQUIT %s from %s (%s)",
174     target_p->name, source_p->name, comment);
175 michael 885 sendto_server(NULL, NULL, CAP_TS6, NOCAPS,
176 adx 30 ":%s WALLOPS :Remote SQUIT %s from %s (%s)",
177     me.id, target_p->name, source_p->name, comment);
178 michael 885 sendto_server(NULL, NULL, NOCAPS, CAP_TS6,
179 adx 30 ":%s WALLOPS :Remote SQUIT %s from %s (%s)",
180     me.name, target_p->name, source_p->name, comment);
181     ilog(L_TRACE, "SQUIT From %s : %s (%s)", parv[0],
182     target_p->name, comment);
183    
184     }
185    
186     exit_client(target_p, source_p, comment);
187     }

Properties

Name Value
svn:eol-style native
svn:keywords Id Revision