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Change allocation of commands/modes
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1 /*       +------------------------------------+
2  *       | Inspire Internet Relay Chat Daemon |
3  *       +------------------------------------+
4  *
5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
6  * See: http://wiki.inspircd.org/Credits
7  *
8  * This program is free but copyrighted software; see
9  *            the file COPYING for details.
10  *
11  * ---------------------------------------------------
12  */
13
14 #include "inspircd.h"
15
16 /* $ModDesc: Provides support for oper-only chans via the +O channel mode */
17
18 class OperChans : public ModeHandler
19 {
20  public:
21         /* This is an oper-only mode */
22         OperChans(InspIRCd* Instance) : ModeHandler(Instance, 'O', 0, 0, false, MODETYPE_CHANNEL, true) { }
23
24         ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding, bool)
25         {
26                 if (adding)
27                 {
28                         if (!channel->IsModeSet('O'))
29                         {
30                                 channel->SetMode('O',true);
31                                 return MODEACTION_ALLOW;
32                         }
33                 }
34                 else
35                 {
36                         if (channel->IsModeSet('O'))
37                         {
38                                 channel->SetMode('O',false);
39                                 return MODEACTION_ALLOW;
40                         }
41                 }
42
43                 return MODEACTION_DENY;
44         }
45 };
46
47 class ModuleOperChans : public Module
48 {
49
50         OperChans oc;
51  public:
52         ModuleOperChans(InspIRCd* Me)
53                 : Module(Me), oc(Me)
54         {
55                 if (!ServerInstance->Modes->AddMode(&oc))
56                         throw ModuleException("Could not add new modes!");
57                 Implementation eventlist[] = { I_OnCheckBan, I_OnUserPreJoin };
58                 ServerInstance->Modules->Attach(eventlist, this, 2);
59         }
60
61         virtual int OnUserPreJoin(User* user, Channel* chan, const char* cname, std::string &privs, const std::string &keygiven)
62         {
63                 if (chan && chan->IsModeSet('O') && !IS_OPER(user))
64                 {
65                         user->WriteNumeric(ERR_CANTJOINOPERSONLY, "%s %s :Only IRC operators may join %s (+O is set)",
66                                 user->nick.c_str(), chan->name.c_str(), chan->name.c_str());
67                         return 1;
68                 }
69                 return 0;
70         }
71
72         virtual int OnCheckBan(User* user, Channel* chan)
73         {
74                 if (IS_OPER(user))
75                         return chan->GetExtBanStatus(user->oper, 'O');
76
77                 return 0;
78         }
79
80         virtual ~ModuleOperChans()
81         {
82                 ServerInstance->Modes->DelMode(&oc);
83         }
84
85         virtual Version GetVersion()
86         {
87                 return Version("$Id$", VF_VENDOR | VF_COMMON, API_VERSION);
88         }
89 };
90
91 MODULE_INIT(ModuleOperChans)