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root/svn/ircd-hybrid-8/modules/m_motd.c
Revision: 1156
Committed: Tue Aug 9 20:29:20 2011 UTC (12 years, 7 months ago) by michael
Content type: text/x-csrc
File size: 3385 byte(s)
Log Message:
- create ircd-hybrid-8 "branch"

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

Properties

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svn:eol-style native
svn:keywords Id Revision