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root/svn/ircd-hybrid-7.3/modules/m_away.c
Revision: 1121
Committed: Sun Jan 9 11:03:03 2011 UTC (13 years, 2 months ago) by michael
Content type: text/x-csrc
File size: 6978 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_away.c: Sets/removes away status on a user.
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 "handlers.h"
27 #include "client.h"
28 #include "irc_string.h"
29 #include "ircd.h"
30 #include "numeric.h"
31 #include "send.h"
32 #include "msg.h"
33 #include "parse.h"
34 #include "modules.h"
35 #include "s_conf.h"
36 #include "s_serv.h"
37 #include "packet.h"
38 #include "s_user.h"
39
40 static void m_away(struct Client *, struct Client *, int, char *[]);
41 static void mo_away(struct Client *, struct Client *, int, char *[]);
42 static void ms_away(struct Client *, struct Client *, int, char *[]);
43
44 struct Message away_msgtab = {
45 "AWAY", 0, 0, 0, 0, MFLG_SLOW, 0,
46 {m_unregistered, m_away, ms_away, m_ignore, mo_away, m_ignore}
47 };
48
49 void
50 _modinit(void)
51 {
52 mod_add_cmd(&away_msgtab);
53 add_isupport("AWAYLEN", NULL, AWAYLEN);
54 }
55
56 void
57 _moddeinit(void)
58 {
59 mod_del_cmd(&away_msgtab);
60 delete_isupport("AWAYLEN");
61 }
62
63 const char *_version = "$Revision$";
64
65 /***********************************************************************
66 * m_away() - Added 14 Dec 1988 by jto.
67 * Not currently really working, I don't like this
68 * call at all...
69 *
70 * ...trying to make it work. I don't like it either,
71 * but perhaps it's worth the load it causes to net.
72 * This requires flooding of the whole net like NICK,
73 * USER, MODE, etc messages... --msa
74 ***********************************************************************/
75
76 /*
77 * m_away
78 * parv[0] = sender prefix
79 * parv[1] = away message
80 */
81 static void
82 m_away(struct Client *client_p, struct Client *source_p,
83 int parc, char *parv[])
84 {
85 char *cur_away_msg = source_p->away;
86 char *new_away_msg = NULL;
87 size_t nbytes = 0;
88
89 if (!IsFloodDone(source_p))
90 flood_endgrace(source_p);
91
92 if (parc < 2 || EmptyString(parv[1]))
93 {
94 /* Marking as not away */
95 if (cur_away_msg)
96 {
97 /* we now send this only if they were away before --is */
98 sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
99 ":%s AWAY", ID(source_p));
100 sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
101 ":%s AWAY", source_p->name);
102
103 MyFree(cur_away_msg);
104 source_p->away = NULL;
105 }
106
107 sendto_one(source_p, form_str(RPL_UNAWAY),
108 me.name, source_p->name);
109 return;
110 }
111
112 /* Marking as away */
113 if ((CurrentTime - source_p->localClient->last_away) < ConfigFileEntry.pace_wait)
114 {
115 sendto_one(source_p, form_str(RPL_LOAD2HI),
116 me.name, source_p->name);
117 return;
118 }
119
120 source_p->localClient->last_away = CurrentTime;
121 new_away_msg = parv[1];
122
123 nbytes = strlen(new_away_msg);
124 if (nbytes > (size_t)AWAYLEN) {
125 new_away_msg[AWAYLEN] = '\0';
126 nbytes = AWAYLEN;
127 }
128
129 /* we now send this only if they
130 * weren't away already --is */
131 if (!cur_away_msg)
132 {
133 sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
134 ":%s AWAY :%s", ID(source_p), new_away_msg);
135 sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
136 ":%s AWAY :%s", source_p->name, new_away_msg);
137 }
138 else
139 MyFree(cur_away_msg);
140
141 cur_away_msg = MyMalloc(nbytes + 1);
142 strcpy(cur_away_msg, new_away_msg);
143 source_p->away = cur_away_msg;
144
145 sendto_one(source_p, form_str(RPL_NOWAWAY), me.name, source_p->name);
146 }
147
148 static void
149 mo_away(struct Client *client_p, struct Client *source_p,
150 int parc, char *parv[])
151 {
152 char *cur_away_msg = source_p->away;
153 char *new_away_msg = NULL;
154 size_t nbytes = 0;
155
156 if (!IsFloodDone(source_p))
157 flood_endgrace(source_p);
158
159 if (parc < 2 || EmptyString(parv[1]))
160 {
161 /* Marking as not away */
162 if (cur_away_msg)
163 {
164 /* we now send this only if they were away before --is */
165 sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
166 ":%s AWAY", ID(source_p));
167 sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
168 ":%s AWAY", source_p->name);
169
170 MyFree(cur_away_msg);
171 source_p->away = NULL;
172 }
173
174 sendto_one(source_p, form_str(RPL_UNAWAY),
175 me.name, source_p->name);
176 return;
177 }
178
179 new_away_msg = parv[1];
180
181 nbytes = strlen(new_away_msg);
182 if (nbytes > (size_t)AWAYLEN) {
183 new_away_msg[AWAYLEN] = '\0';
184 nbytes = AWAYLEN;
185 }
186
187 /* we now send this only if they
188 * weren't away already --is */
189 if (!cur_away_msg)
190 {
191 sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
192 ":%s AWAY :%s", ID(source_p), new_away_msg);
193 sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
194 ":%s AWAY :%s", source_p->name, new_away_msg);
195 }
196 else
197 MyFree(cur_away_msg);
198
199 cur_away_msg = MyMalloc(nbytes + 1);
200 strcpy(cur_away_msg, new_away_msg);
201 source_p->away = cur_away_msg;
202
203 sendto_one(source_p, form_str(RPL_NOWAWAY), me.name, source_p->name);
204 }
205
206 static void
207 ms_away(struct Client *client_p, struct Client *source_p,
208 int parc, char *parv[])
209 {
210 char *cur_away_msg = NULL;
211 char *new_away_msg = NULL;
212 size_t nbytes = 0;
213
214 if (!IsClient(source_p))
215 return;
216
217 cur_away_msg = source_p->away;
218
219 if (parc < 2 || EmptyString(parv[1]))
220 {
221 /* Marking as not away */
222 if (cur_away_msg)
223 {
224 /* we now send this only if they were away before --is */
225 sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
226 ":%s AWAY", ID(source_p));
227 sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
228 ":%s AWAY", source_p->name);
229
230 MyFree(cur_away_msg);
231 source_p->away = NULL;
232 }
233
234 return;
235 }
236
237 new_away_msg = parv[1];
238
239 nbytes = strlen(new_away_msg);
240 if (nbytes > (size_t)AWAYLEN) {
241 new_away_msg[AWAYLEN] = '\0';
242 nbytes = AWAYLEN;
243 }
244
245 /* we now send this only if they
246 * weren't away already --is */
247 if (!cur_away_msg)
248 {
249 sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
250 ":%s AWAY :%s", ID(source_p), new_away_msg);
251 sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
252 ":%s AWAY :%s", source_p->name, new_away_msg);
253 }
254 else
255 MyFree(cur_away_msg);
256
257 cur_away_msg = MyMalloc(nbytes + 1);
258 strcpy(cur_away_msg, new_away_msg);
259 source_p->away = cur_away_msg;
260 }

Properties

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svn:eol-style native
svn:keywords Id Revision