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root/svn/ircd-hybrid/branches/8.1.x/modules/m_motd.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/m_motd.c
File size: 3404 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

# Content
1 /*
2 * ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3 * m_motd.c: Shows the current message of the day.
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 * $Id$
23 */
24
25 #include "stdinc.h"
26 #include "list.h"
27 #include "client.h"
28 #include "motd.h"
29 #include "ircd.h"
30 #include "send.h"
31 #include "numeric.h"
32 #include "handlers.h"
33 #include "hook.h"
34 #include "msg.h"
35 #include "s_serv.h" /* hunt_server */
36 #include "parse.h"
37 #include "modules.h"
38 #include "s_conf.h"
39
40 static void m_motd(struct Client *, struct Client *, int, char *[]);
41 static void mo_motd(struct Client *, struct Client *, int, char *[]);
42
43 /*
44 * note regarding mo_motd being used twice:
45 * this is not a kludge. any rate limiting, shide, or whatever
46 * other access restrictions should be done by the source's server.
47 * for security's sake, still check that the source is an oper
48 * for 'oper only' information in the mo_ function(s).
49 */
50 struct Message motd_msgtab = {
51 "MOTD", 0, 0, 0, 1, MFLG_SLOW, 0,
52 { m_unregistered, m_motd, mo_motd, m_ignore, mo_motd, m_ignore }
53 };
54
55 const char *_version = "$Revision$";
56 static struct Callback *motd_cb;
57
58 static void *
59 do_motd(va_list args)
60 {
61 struct Client *source_p = va_arg(args, struct Client *);
62
63 send_message_file(source_p, &ConfigFileEntry.motd);
64 return NULL;
65 }
66
67 void
68 _modinit(void)
69 {
70 motd_cb = register_callback("doing_motd", do_motd);
71 mod_add_cmd(&motd_msgtab);
72 }
73
74 void
75 _moddeinit(void)
76 {
77 mod_del_cmd(&motd_msgtab);
78 uninstall_hook(motd_cb, do_motd);
79 }
80
81 /*
82 ** m_motd
83 ** parv[0] = sender prefix
84 ** parv[1] = servername
85 */
86 static void
87 m_motd(struct Client *client_p, struct Client *source_p,
88 int parc, char *parv[])
89 {
90 static time_t last_used = 0;
91
92 if ((last_used + ConfigFileEntry.pace_wait) > CurrentTime)
93 {
94 /* safe enough to give this on a local connect only */
95 sendto_one(source_p, form_str(RPL_LOAD2HI),
96 me.name, source_p->name);
97 return;
98 }
99
100 last_used = CurrentTime;
101
102 /* This is safe enough to use during non hidden server mode */
103 if (!ConfigFileEntry.disable_remote && !ConfigServerHide.hide_servers)
104 if (hunt_server(client_p, source_p, ":%s MOTD :%s", 1, parc, parv)
105 != HUNTED_ISME)
106 return;
107
108 execute_callback(motd_cb, source_p, parc, parv);
109 }
110
111 /*
112 ** mo_motd
113 ** parv[0] = sender prefix
114 ** parv[1] = servername
115 */
116 static void
117 mo_motd(struct Client *client_p, struct Client *source_p,
118 int parc, char *parv[])
119 {
120 if (!IsClient(source_p))
121 return;
122
123 if (hunt_server(client_p, source_p, ":%s MOTD :%s",1,parc,parv)!=HUNTED_ISME)
124 return;
125
126 execute_callback(motd_cb, source_p, parc, parv);
127 }

Properties

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svn:eol-style native
svn:keywords Id Revision