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Add config <options:disablehmac> to support disabling of HMAC, and tidy up to detect...
[user/henk/code/inspircd.git] / src / modules / m_userip.cpp
1 /*       +------------------------------------+
2  *       | Inspire Internet Relay Chat Daemon |
3  *       +------------------------------------+
4  *
5  *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
6  * See: http://www.inspircd.org/wiki/index.php/Credits
7  *
8  * This program is free but copyrighted software; see
9  *            the file COPYING for details.
10  *
11  * ---------------------------------------------------
12  */
13
14 #include <stdio.h>
15 #include <string>
16 #include "users.h"
17 #include "channels.h"
18 #include "modules.h"
19 #include "inspircd.h"
20
21 /* $ModDesc: Provides support for USERIP command */
22
23 /** Handle /USERIP
24  */
25 class cmd_userip : public command_t
26 {
27  public:
28         cmd_userip (InspIRCd* Instance) : command_t(Instance,"USERIP", 'o', 1)
29         {
30                 this->source = "m_userip.so";
31                 syntax = "<nick>{,<nick>}";
32         }
33
34         CmdResult Handle (const char** parameters, int pcnt, userrec *user)
35         {
36                 char Return[MAXBUF],junk[MAXBUF];
37                 snprintf(Return,MAXBUF,"340 %s :",user->nick);
38                 for (int i = 0; i < pcnt; i++)
39                 {
40                         userrec *u = ServerInstance->FindNick(parameters[i]);
41                         if ((u) && (u->registered == REG_ALL))
42                         {
43                                 snprintf(junk,MAXBUF,"%s%s=+%s@%s ",u->nick,*u->oper ? "*" : "",u->ident,u->GetIPString());
44                                 strlcat(Return,junk,MAXBUF);
45                         }
46                 }
47                 user->WriteServ(Return);
48
49                 /* Dont send to the network */
50                 return CMD_FAILURE;
51         }
52 };
53
54 class ModuleUserIP : public Module
55 {
56         cmd_userip* mycommand;
57  public:
58         ModuleUserIP(InspIRCd* Me)
59                 : Module::Module(Me)
60         {
61                 
62                 mycommand = new cmd_userip(ServerInstance);
63                 ServerInstance->AddCommand(mycommand);
64         }
65
66         void Implements(char* List)
67         {
68                 List[I_On005Numeric] = 1;
69         }
70
71         virtual void On005Numeric(std::string &output)
72         {
73                 output = output + std::string(" USERIP");
74         }
75         
76         virtual ~ModuleUserIP()
77         {
78         }
79         
80         virtual Version GetVersion()
81         {
82                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
83         }
84         
85 };
86
87 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
88
89 class ModuleUserIPFactory : public ModuleFactory
90 {
91  public:
92         ModuleUserIPFactory()
93         {
94         }
95         
96         ~ModuleUserIPFactory()
97         {
98         }
99         
100         virtual Module * CreateModule(InspIRCd* Me)
101         {
102                 return new ModuleUserIP(Me);
103         }
104         
105 };
106
107
108 extern "C" void * init_module( void )
109 {
110         return new ModuleUserIPFactory;
111 }
112