1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * InspIRCd: (C) 2002-2007 InspIRCd Development Team
6 * See: http://www.inspircd.org/wiki/index.php/Credits
8 * This program is free but copyrighted software; see
9 * the file COPYING for details.
11 * ---------------------------------------------------
23 /* $ModDesc: Provides the NICKLOCK command, allows an oper to chage a users nick and lock them to it until they quit */
28 class cmd_nicklock : public command_t
32 cmd_nicklock (InspIRCd* Instance) : command_t(Instance,"NICKLOCK", 'o', 2)
34 this->source = "m_nicklock.so";
35 syntax = "<oldnick> <newnick>";
38 CmdResult Handle(const char** parameters, int pcnt, userrec *user)
40 userrec* source = ServerInstance->FindNick(parameters[0]);
50 // check if user is locked
51 if (source->GetExt("nick_locked", dummy))
53 user->WriteServ("946 %s %s :This user's nickname is already locked.",user->nick,source->nick);
57 // check nick is valid
58 if (!ServerInstance->IsNick(parameters[1]))
64 ServerInstance->WriteOpers(std::string(user->nick)+" used NICKLOCK to change and hold "+parameters[0]+" to "+parameters[1]);
66 if (!source->ForceNickChange(parameters[1]))
68 // ugh, nickchange failed for some reason -- possibly existing nick?
69 userrec::QuitUser(ServerInstance, source, "Nickname collision");
73 // give them a lock flag
74 source->Extend("nick_locked", "ON");
81 /** Handle /NICKUNLOCK
83 class cmd_nickunlock : public command_t
86 cmd_nickunlock (InspIRCd* Instance) : command_t(Instance,"NICKUNLOCK", 'o', 1)
88 this->source = "m_nickunlock.so";
89 syntax = "<locked-nick>";
92 CmdResult Handle (const char** parameters, int pcnt, userrec *user)
94 userrec* source = ServerInstance->FindNick(parameters[0]);
97 source->Shrink("nick_locked");
98 user->WriteServ("945 %s %s :Nickname now unlocked.",user->nick,source->nick);
99 ServerInstance->WriteOpers(std::string(user->nick)+" used NICKUNLOCK on "+parameters[0]);
108 class ModuleNickLock : public Module
111 cmd_nickunlock* cmd2;
114 ModuleNickLock(InspIRCd* Me)
118 cmd1 = new cmd_nicklock(ServerInstance);
119 cmd2 = new cmd_nickunlock(ServerInstance);
120 ServerInstance->AddCommand(cmd1);
121 ServerInstance->AddCommand(cmd2);
124 virtual ~ModuleNickLock()
128 virtual Version GetVersion()
130 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
133 void Implements(char* List)
135 List[I_OnUserPreNick] = List[I_OnUserQuit] = List[I_OnCleanup] = 1;
138 virtual int OnUserPreNick(userrec* user, const std::string &newnick)
140 if (user->GetExt("nick_locked", n))
142 user->WriteServ("447 %s :You cannot change your nickname (your nick is locked)",user->nick);
148 virtual void OnUserQuit(userrec* user, const std::string &reason, const std::string &oper_message)
150 user->Shrink("nick_locked");
153 virtual void OnCleanup(int target_type, void* item)
155 if(target_type == TYPE_USER)
157 userrec* user = (userrec*)item;
158 user->Shrink("nick_locked");
163 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
165 class ModuleNickLockFactory : public ModuleFactory
168 ModuleNickLockFactory()
172 ~ModuleNickLockFactory()
176 virtual Module * CreateModule(InspIRCd* Me)
178 return new ModuleNickLock(Me);
184 extern "C" void * init_module( void )
186 return new ModuleNickLockFactory;