1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
* Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2005 Craig Edwards <craigedwards@brainbox.cc>
*
* This file is part of InspIRCd. InspIRCd is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "inspircd.h"
/* $ModDesc: Forbids users from messaging each other. Users may still message opers and opers may message other opers. */
class ModuleRestrictMsg : public Module
{
private:
bool uline;
public:
void init()
{
OnRehash(NULL);
Implementation eventlist[] = { I_OnRehash, I_OnUserPreMessage, I_OnUserPreNotice };
ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
}
void OnRehash(User*)
{
uline = ServerInstance->Config->ConfValue("restrictmsg")->getBool("uline", false);
}
virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if ((target_type == TYPE_USER) && (IS_LOCAL(user)))
{
User* u = (User*)dest;
// message allowed if:
// (1) the sender is opered
// (2) the recipient is opered
// (3) the recipient is on a ulined server
// anything else, blocked.
if (IS_OPER(u) || IS_OPER(user) || (uline && ServerInstance->ULine(u->server)))
{
return MOD_RES_PASSTHRU;
}
user->WriteNumeric(ERR_CANTSENDTOUSER, "%s %s :You are not permitted to send private messages to this user",user->nick.c_str(),u->nick.c_str());
return MOD_RES_DENY;
}
// however, we must allow channel messages...
return MOD_RES_PASSTHRU;
}
virtual ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
return this->OnUserPreMessage(user,dest,target_type,text,status,exempt_list);
}
virtual ~ModuleRestrictMsg()
{
}
virtual Version GetVersion()
{
return Version("Forbids users from messaging each other. Users may still message opers and opers may message other opers.",VF_VENDOR);
}
};
MODULE_INIT(ModuleRestrictMsg)
|
