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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2009 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#include "inspircd.h"
#include "xline.h"
/* $ModDesc: Gives /cban, aka C:lines. Think Q:lines, for channels. */
/** Holds a CBAN item
*/
class CBan : public XLine
{
public:
irc::string matchtext;
CBan(InspIRCd* Instance, time_t s_time, long d, const char* src, const char* re, const char *ch) : XLine(Instance, s_time, d, src, re, "CBAN")
{
this->matchtext = ch;
}
~CBan()
{
}
// XXX I shouldn't have to define this
bool Matches(User *u)
{
return false;
}
bool Matches(const std::string &s)
{
if (matchtext == s)
return true;
return false;
}
void DisplayExpiry()
{
ServerInstance->SNO->WriteToSnoMask('x',"Removing expired CBan %s (set by %s %ld seconds ago)", this->matchtext.c_str(), this->source, (long int)(ServerInstance->Time() - this->set_time));
}
const char* Displayable()
{
return matchtext.c_str();
}
};
/** An XLineFactory specialized to generate cban pointers
*/
class CBanFactory : public XLineFactory
{
public:
CBanFactory(InspIRCd* Instance) : XLineFactory(Instance, "CBAN") { }
/** Generate a shun
*/
XLine* Generate(time_t set_time, long duration, const char* source, const char* reason, const char* xline_specific_mask)
{
return new CBan(ServerInstance, set_time, duration, source, reason, xline_specific_mask);
}
bool AutoApplyToUserList(XLine *x)
{
return false; // No, we apply to channels.
}
};
/** Handle /CBAN
*/
class CommandCBan : public Command
{
public:
CommandCBan(InspIRCd* Me) : Command(Me, "CBAN", "o", 1, 3)
{
this->source = "m_cban.so";
this->syntax = "<channel> [<duration> :<reason>]";
TRANSLATE4(TR_TEXT,TR_TEXT,TR_TEXT,TR_END);
}
CmdResult Handle(const std::vector<std::string> ¶meters, User *user)
{
/* syntax: CBAN #channel time :reason goes here */
/* 'time' is a human-readable timestring, like 2d3h2s. */
if (parameters.size() == 1)
{
if (ServerInstance->XLines->DelLine(parameters[0].c_str(), "CBAN", user))
{
ServerInstance->SNO->WriteToSnoMask('x',"%s Removed CBan on %s.",user->nick.c_str(),parameters[0].c_str());
}
else
{
user->WriteServ("NOTICE %s :*** CBan %s not found in list, try /stats C.",user->nick.c_str(),parameters[0].c_str());
}
return CMD_SUCCESS;
}
else if (parameters.size() >= 2)
{
// Adding - XXX todo make this respect <insane> tag perhaps..
long duration = ServerInstance->Duration(parameters[1]);
CBan *r = NULL;
try
{
r = new CBan(ServerInstance, ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), parameters[0].c_str());
}
catch (...)
{
; // Do nothing. If we get here, the regex was fucked up, and they already got told it fucked up.
}
if (r)
{
if (ServerInstance->XLines->AddLine(r, user))
{
if (!duration)
{
ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent CBan for %s: %s", user->nick.c_str(), parameters[0].c_str(), parameters[2].c_str());
}
else
{
time_t c_requires_crap = duration + ServerInstance->Time();
ServerInstance->SNO->WriteToSnoMask('x', "%s added timed CBan for %s, expires on %s: %s", user->nick.c_str(), parameters[0].c_str(), ServerInstance->TimeString(c_requires_crap).c_str(), parameters[2].c_str());
}
ServerInstance->XLines->ApplyLines();
}
else
{
delete r;
user->WriteServ("NOTICE %s :*** CBan for %s already exists", user->nick.c_str(), parameters[0].c_str());
}
}
}
return CMD_FAILURE;
}
};
class ModuleCBan : public Module
{
CommandCBan* mycommand;
CBanFactory *f;
public:
ModuleCBan(InspIRCd* Me) : Module(Me)
{
f = new CBanFactory(ServerInstance);
ServerInstance->XLines->RegisterFactory(f);
mycommand = new CommandCBan(Me);
ServerInstance->AddCommand(mycommand);
Implementation eventlist[] = { I_OnUserPreJoin, I_OnSyncOtherMetaData, I_OnDecodeMetaData, I_OnStats };
ServerInstance->Modules->Attach(eventlist, this, 4);
}
virtual ~ModuleCBan()
{
ServerInstance->XLines->DelAll("CBAN");
ServerInstance->XLines->UnregisterFactory(f);
}
virtual int OnStats(char symbol, User* user, string_list &out)
{
if (symbol != 'C')
return 0;
ServerInstance->XLines->InvokeStats("CBAN", 210, user, out);
return 1;
}
virtual int OnUserPreJoin(User *user, Channel *chan, const char *cname, std::string &privs, const std::string &keygiven)
{
XLine *rl = ServerInstance->XLines->MatchesLine("CBAN", cname);
if (rl)
{
// Channel is banned.
user->WriteServ( "384 %s %s :Cannot join channel, CBANed (%s)", user->nick.c_str(), cname, rl->reason);
ServerInstance->SNO->WriteToSnoMask('A', "%s tried to join %s which is CBANed (%s)", user->nick.c_str(), cname, rl->reason);
return 1;
}
return 0;
}
virtual Version GetVersion()
{
return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
}
};
MODULE_INIT(ModuleCBan)
|
