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Revision 2965 - (show annotations)
Thu Jan 30 18:12:54 2014 UTC (6 years, 5 months ago) by michael
File MIME type: text/x-chdr
File size: 4913 byte(s)
- m_admin.c, m_motd.c: do_admin() and do_motd() always succeed. Make them a void again.

1 /*
2 * ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
3 *
4 * Copyright (c) 1997-2014 ircd-hybrid development team
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19 * USA
20 */
21
22 /*! \file m_admin.c
23 * \brief Includes required functions for processing the ADMIN command.
24 * \version $Id$
25 */
26
27 #include "stdinc.h"
28 #include "client.h"
29 #include "ircd.h"
30 #include "numeric.h"
31 #include "conf.h"
32 #include "s_serv.h"
33 #include "send.h"
34 #include "parse.h"
35 #include "modules.h"
36 #include "irc_string.h"
37
38
39
40 /*! \brief Sends administrative information about this server.
41 *
42 * \param source_p Pointer to client to report to
43 */
44 static void
45 do_admin(struct Client *source_p)
46 {
47 const char *me_name = ID_or_name(&me, source_p);
48 const char *nick = ID_or_name(source_p, source_p);
49
50 sendto_realops_flags(UMODE_SPY, L_ALL, SEND_NOTICE,
51 "ADMIN requested by %s (%s@%s) [%s]",
52 source_p->name, source_p->username,
53 source_p->host, source_p->servptr->name);
54
55 sendto_one(source_p, form_str(RPL_ADMINME),
56 me_name, nick, me.name);
57
58 if (AdminInfo.name != NULL)
59 sendto_one(source_p, form_str(RPL_ADMINLOC1),
60 me_name, nick, AdminInfo.name);
61 if (AdminInfo.description != NULL)
62 sendto_one(source_p, form_str(RPL_ADMINLOC2),
63 me_name, nick, AdminInfo.description);
64 if (AdminInfo.email != NULL)
65 sendto_one(source_p, form_str(RPL_ADMINEMAIL),
66 me_name, nick, AdminInfo.email);
67 }
68
69 /*! \brief NICK command handler (called by already registered,
70 * locally connected clients)
71 *
72 * \param client_p Pointer to allocated Client struct with physical connection
73 * to this server, i.e. with an open socket connected.
74 * \param source_p Pointer to allocated Client struct from which the message
75 * originally comes from. This can be a local or remote client.
76 * \param parc Integer holding the number of supplied arguments.
77 * \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
78 * pointers.
79 * \note Valid arguments for this command are:
80 * - parv[0] = sender prefix
81 * - parv[1] = nickname/servername
82 */
83 static int
84 m_admin(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_simple) > CurrentTime)
90 {
91 sendto_one(source_p,form_str(RPL_LOAD2HI),
92 me.name, source_p->name);
93 return 0;
94 }
95
96 last_used = CurrentTime;
97
98 if (!ConfigServerHide.disable_remote_commands)
99 if (hunt_server(client_p, source_p, ":%s ADMIN :%s", 1,
100 parc, parv) != HUNTED_ISME)
101 return 0;
102
103 do_admin(source_p);
104 return 0;
105 }
106
107 /*! \brief ADMIN command handler (called by operators and
108 * remotely connected clients)
109 *
110 * \param client_p Pointer to allocated Client struct with physical connection
111 * to this server, i.e. with an open socket connected.
112 * \param source_p Pointer to allocated Client struct from which the message
113 * originally comes from. This can be a local or remote client.
114 * \param parc Integer holding the number of supplied arguments.
115 * \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL
116 * pointers.
117 * \note Valid arguments for this command are:
118 * - parv[0] = sender prefix
119 * - parv[1] = nickname/servername
120 */
121 static int
122 ms_admin(struct Client *client_p, struct Client *source_p,
123 int parc, char *parv[])
124 {
125 if (hunt_server(client_p, source_p, ":%s ADMIN :%s", 1,
126 parc, parv) != HUNTED_ISME)
127 return 0;
128
129 do_admin(source_p);
130 return 0;
131 }
132
133 static struct Message admin_msgtab =
134 {
135 "ADMIN", 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
136 { m_unregistered, m_admin, ms_admin, m_ignore, ms_admin, m_ignore }
137 };
138
139 static void
140 module_init(void)
141 {
142 mod_add_cmd(&admin_msgtab);
143 }
144
145 static void
146 module_exit(void)
147 {
148 mod_del_cmd(&admin_msgtab);
149 }
150
151 struct module module_entry =
152 {
153 .node = { NULL, NULL, NULL },
154 .name = NULL,
155 .version = "$Revision$",
156 .handle = NULL,
157 .modinit = module_init,
158 .modexit = module_exit,
159 .flags = 0
160 };

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