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root/svn/ircd-hybrid-7.2/contrib/m_ojoin.c
Revision: 356
Committed: Mon Jan 2 22:05:15 2006 UTC (18 years, 2 months ago) by adx
Content type: text/x-csrc
File size: 4918 byte(s)
Log Message:
+ MFC support for halfop->op rewriting.

File Contents

# User Rev Content
1 adx 30 /*
2     * ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3     * m_ojoin.c: Allows opers join channels with @%+ modes
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     #include "tools.h"
27     #include "handlers.h"
28     #include "channel.h"
29     #include "client.h"
30     #include "ircd.h"
31     #include "numeric.h"
32     #include "send.h"
33     #include "irc_string.h"
34     #include "hash.h"
35     #include "msg.h"
36     #include "s_serv.h"
37     #include "modules.h"
38     #include "list.h"
39     #include "channel_mode.h"
40     #include "common.h"
41    
42     static void mo_ojoin(struct Client *, struct Client *, int, char *[]);
43    
44     struct Message ojoin_msgtab = {
45     "OJOIN", 0, 0, 2, 0, MFLG_SLOW, 0,
46     { m_unregistered, m_not_oper, m_ignore, m_ignore, mo_ojoin, m_ignore }
47     };
48    
49     #ifndef STATIC_MODULES
50     void
51     _modinit(void)
52     {
53     mod_add_cmd(&ojoin_msgtab);
54     }
55    
56     void
57     _moddeinit(void)
58     {
59     mod_del_cmd(&ojoin_msgtab);
60     }
61    
62 knight 31 const char *_version = "$Revision$";
63 adx 30 #endif
64    
65     /* mo_ojoin()
66     * parv[0] = sender prefix
67     * parv[1] = channels separated by commas
68     */
69     static void
70     mo_ojoin(struct Client *client_p, struct Client *source_p,
71     int parc, char *parv[])
72     {
73     struct Channel *chptr = NULL;
74     const char *prefix = "";
75     char modeletter = '\0';
76     char *name = parv[1];
77     char *t = NULL;
78     unsigned int flags = 0;
79 adx 356 dlink_node *ptr;
80 adx 30
81     /* admins only */
82     if (!IsAdmin(source_p))
83     {
84     sendto_one(source_p, form_str(ERR_NOPRIVILEGES),
85     me.name, source_p->name);
86     return;
87     }
88    
89     for (name = strtoken(&t, name, ","); name;
90     name = strtoken(&t, NULL, ","))
91     {
92     switch (*name)
93     {
94     case '@':
95     prefix = "@";
96     flags = CHFL_CHANOP;
97     modeletter = 'o';
98     ++name;
99     break;
100     #ifdef HALFOPS
101     case '%':
102     prefix = "%";
103     flags = CHFL_HALFOP;
104     modeletter = 'h';
105     ++name;
106     break;
107     #endif
108     case '+':
109     prefix = "+";
110     flags = CHFL_VOICE;
111     modeletter = 'v';
112     ++name;
113     break;
114     case '#':
115     case '&':
116     prefix = "";
117     flags = 0;
118     modeletter = '\0';
119     break;
120    
121     default:
122     sendto_one(source_p, form_str(ERR_NOSUCHCHANNEL),
123     me.name, source_p->name, name);
124     continue;
125     }
126    
127     /* Error checking here */
128     if ((chptr = hash_find_channel(name)) == NULL)
129     {
130     sendto_one(source_p, form_str(ERR_NOSUCHCHANNEL),
131     me.name, source_p->name, name);
132     }
133     else if (IsMember(source_p, chptr))
134     {
135     sendto_one(source_p, ":%s NOTICE %s :Please part %s before using OJOIN",
136     me.name, source_p->name, name);
137     }
138     else
139     {
140     add_user_to_channel(chptr, source_p, flags, NO);
141    
142     if (chptr->chname[0] == '#')
143 adx 356 DLINK_FOREACH(ptr, serv_list.head)
144     {
145     struct Client *serv_p = ptr->data;
146     if (IsDead(serv_p))
147     continue;
148 adx 30
149 adx 356 sendto_server(client_p, source_p, chptr, CAP_TS6, NOCAPS, LL_ICLIENT,
150     ":%s SJOIN %lu %s + :%s%s", ID_or_name(&me, serv_p),
151     (unsigned long)chptr->channelts, chptr->chname,
152     (*prefix == '%' && !IsCapable(serv_p, CAP_HOPS)) ?
153     "@" : prefix, ID_or_name(source_p, serv_p));
154     }
155    
156 adx 30 sendto_channel_local(ALL_MEMBERS, NO, chptr, ":%s!%s@%s JOIN %s",
157     source_p->name, source_p->username,
158     source_p->host,
159     chptr->chname);
160    
161     if (modeletter != '\0')
162     sendto_channel_local(ALL_MEMBERS, NO, chptr, ":%s MODE %s +%c %s",
163     me.name, chptr->chname, modeletter, source_p->name);
164    
165     /* send the topic... */
166     if (chptr->topic != NULL)
167     {
168     sendto_one(source_p, form_str(RPL_TOPIC),
169     me.name, source_p->name, chptr->chname,
170     chptr->topic);
171     sendto_one(source_p, form_str(RPL_TOPICWHOTIME),
172     me.name, source_p->name, chptr->chname,
173     chptr->topic_info, chptr->topic_time);
174     }
175    
176     source_p->localClient->last_join_time = CurrentTime;
177     channel_member_names(source_p, chptr, 1);
178     }
179     }
180     }

Properties

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svn:eol-style native
svn:keywords Id Revision