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| -rw-r--r-- | src/modules/m_hostchange.cpp | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/src/modules/m_hostchange.cpp b/src/modules/m_hostchange.cpp new file mode 100644 index 000000000..b892da8b1 --- /dev/null +++ b/src/modules/m_hostchange.cpp @@ -0,0 +1,135 @@ +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * Inspire is copyright (C) 2002-2004 ChatSpike-Dev. + * E-mail: + * <brain@chatspike.net> + * <Craig@chatspike.net> + * + * Written by Craig Edwards, Craig McLure, and others. + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#include <stdio.h> +#include "users.h" +#include "channels.h" +#include "modules.h" + +/* $ModDesc: Provides masking of user hostnames */ + +class ModuleHostChange : public Module +{ + private: + + Server *Srv; + ConfigReader *Conf; + std::string MySuffix; + + public: + ModuleHostChange() + { + // We must create an instance of the Server class to work with + Srv = new Server; + Conf = new ConfigReader; + MySuffix = Conf->ReadValue("host","suffix",0); + } + + virtual ~ModuleHostChange() + { + // not really neccessary, but free it anyway + delete Srv; + delete Conf; + } + + virtual void OnRehash() + { + delete Conf; + Conf = new ConfigReader; + MySuffix = Conf->ReadValue("host","suffix",0); + } + + virtual Version GetVersion() + { + // returns the version number of the module to be + // listed in /MODULES + return Version(1,0,0,1); + } + + virtual void OnUserConnect(userrec* user) + { + for (int index = 0; index < Conf->Enumerate("hostchange"); index++) + { + std::string mask = Conf->ReadValue("hostchange","mask",index); + if (Srv->MatchText(std::string(user->ident)+"@"+std::string(user->host),mask)) + { + std::string newhost = ""; + // host of new user matches a hostchange tag's mask + std::string action = Conf->ReadValue("hostchange","action",index); + if (action == "set") + { + newhost = Conf->ReadValue("hostchange","value",index); + } + else if (action == "suffix") + { + newhost = MySuffix; + } + else if (action == "addnick") + { + // first take their nick and strip out non-dns, leaving just [A-Z0-9\-] + std::string complete = ""; + std::string old = user->nick; + for (int j = 0; j < old.length(); j++) + { + if (((old[j] >= 'A') && (old[j] <= 'Z')) || + ((old[j] >= 'a') && (old[j] <= 'z')) || + ((old[j] >= '0') && (old[j] <= '9')) || + (old[j] == '-')) + { + complete = complete + old[j]; + } + } + if (complete == "") + complete = "i-have-a-lame-nick"; + newhost = complete + "." + MySuffix; + } + if (newhost != "") + { + Srv->SendServ(user->fd,"NOTICE "+std::string(user->nick)+" :Setting your VHost: " + newhost); + Srv->ChangeHost(user,newhost); + return; + } + } + } + } +}; + +// stuff down here is the module-factory stuff. For basic modules you can ignore this. + +class ModuleHostChangeFactory : public ModuleFactory +{ + public: + ModuleHostChangeFactory() + { + } + + ~ModuleHostChangeFactory() + { + } + + virtual Module * CreateModule() + { + return new ModuleHostChange; + } + +}; + + +extern "C" void * init_module( void ) +{ + return new ModuleHostChangeFactory; +} + |