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 * ---------------------------------------------------
16 /* $ModDesc: Provides the NICKLOCK command, allows an oper to chage a users nick and lock them to it until they quit */
20 class cmd_nicklock : public command_t
24 cmd_nicklock (InspIRCd* Instance) : command_t(Instance,"NICKLOCK", 'o', 2)
26 this->source = "m_nicklock.so";
27 syntax = "<oldnick> <newnick>";
28 TRANSLATE3(TR_NICK, TR_TEXT, TR_END);
31 CmdResult Handle(const char** parameters, int pcnt, userrec *user)
33 userrec* source = ServerInstance->FindNick(parameters[0]);
43 // check if user is locked
44 if (source->GetExt("nick_locked", dummy))
46 user->WriteServ("946 %s %s :This user's nickname is already locked.",user->nick,source->nick);
50 // check nick is valid
51 if (!ServerInstance->IsNick(parameters[1]))
57 ServerInstance->WriteOpers(std::string(user->nick)+" used NICKLOCK to change and hold "+parameters[0]+" to "+parameters[1]);
59 if (!source->ForceNickChange(parameters[1]))
61 // ugh, nickchange failed for some reason -- possibly existing nick?
62 userrec::QuitUser(ServerInstance, source, "Nickname collision");
65 // give them a lock flag
66 source->Extend("nick_locked", "ON");
73 /** Handle /NICKUNLOCK
75 class cmd_nickunlock : public command_t
78 cmd_nickunlock (InspIRCd* Instance) : command_t(Instance,"NICKUNLOCK", 'o', 1)
80 this->source = "m_nicklock.so";
81 syntax = "<locked-nick>";
84 CmdResult Handle (const char** parameters, int pcnt, userrec *user)
86 userrec* source = ServerInstance->FindNick(parameters[0]);
89 source->Shrink("nick_locked");
90 user->WriteServ("945 %s %s :Nickname now unlocked.",user->nick,source->nick);
91 ServerInstance->WriteOpers(std::string(user->nick)+" used NICKUNLOCK on "+parameters[0]);
100 class ModuleNickLock : public Module
103 cmd_nickunlock* cmd2;
106 ModuleNickLock(InspIRCd* Me)
110 cmd1 = new cmd_nicklock(ServerInstance);
111 cmd2 = new cmd_nickunlock(ServerInstance);
112 ServerInstance->AddCommand(cmd1);
113 ServerInstance->AddCommand(cmd2);
116 virtual ~ModuleNickLock()
120 virtual Version GetVersion()
122 return Version(1, 1, 0, 1, VF_COMMON | VF_VENDOR, API_VERSION);
125 void Implements(char* List)
127 List[I_OnUserPreNick] = List[I_OnUserQuit] = List[I_OnCleanup] = 1;
130 virtual int OnUserPreNick(userrec* user, const std::string &newnick)
132 if (isdigit(newnick[0])) /* allow a switch to a UID */
135 if (user->GetExt("nick_locked", n))
137 user->WriteServ("447 %s :You cannot change your nickname (your nick is locked)",user->nick);
143 virtual void OnUserQuit(userrec* user, const std::string &reason, const std::string &oper_message)
145 user->Shrink("nick_locked");
148 virtual void OnCleanup(int target_type, void* item)
150 if(target_type == TYPE_USER)
152 userrec* user = (userrec*)item;
153 user->Shrink("nick_locked");
158 MODULE_INIT(ModuleNickLock)