-/* +------------------------------------+\r * | Inspire Internet Relay Chat Daemon |\r * +------------------------------------+\r *\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team\r * See: http://www.inspircd.org/wiki/index.php/Credits\r *\r * This program is free but copyrighted software; see\r * the file COPYING for details.\r *\r * ---------------------------------------------------\r */\r\r#define _CRT_SECURE_NO_DEPRECATE\r#define _SCL_SECURE_NO_DEPRECATE\r\r#include "inspircd.h"\r#include "users.h"\r#include "channels.h"\r#include "modules.h"\r\rtypedef std::map<irc::string,irc::string> censor_t;\r\r/* $ModDesc: Provides user and channel +G mode */\r\r/** Handles usermode +G\r */\rclass CensorUser : public ModeHandler\r{\r public:\r CensorUser(InspIRCd* Instance) : ModeHandler(Instance, 'G', 0, 0, false, MODETYPE_USER, false) { }\r\r ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)\r {\r if (adding)\r {\r if (!dest->IsModeSet('G'))\r {\r dest->SetMode('G',true);\r return MODEACTION_ALLOW;\r }\r }\r else\r {\r if (dest->IsModeSet('G'))\r {\r dest->SetMode('G',false);\r return MODEACTION_ALLOW;\r }\r }\r\r return MODEACTION_DENY;\r }\r};\r\r/** Handles channel mode +G\r */\rclass CensorChannel : public ModeHandler\r{\r public:\r CensorChannel(InspIRCd* Instance) : ModeHandler(Instance, 'G', 0, 0, false, MODETYPE_CHANNEL, false) { }\r\r ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)\r {\r if (adding)\r {\r if (!channel->IsModeSet('G'))\r {\r channel->SetMode('G',true);\r return MODEACTION_ALLOW;\r }\r }\r else\r {\r if (channel->IsModeSet('G'))\r {\r channel->SetMode('G',false);\r return MODEACTION_ALLOW;\r }\r }\r\r return MODEACTION_ALLOW;\r }\r};\r\rclass ModuleCensor : public Module\r{\r\r \r censor_t censors;\r CensorUser *cu;\r CensorChannel *cc;\r \r public:\r ModuleCensor(InspIRCd* Me)\r : Module(Me)\r {\r /* Read the configuration file on startup.\r */\r OnRehash(NULL,"");\r cu = new CensorUser(ServerInstance);\r cc = new CensorChannel(ServerInstance);\r if (!ServerInstance->AddMode(cu, 'G') || !ServerInstance->AddMode(cc, 'G'))\r throw ModuleException("Could not add new modes!");\r }\r\r void Implements(char* List)\r {\r List[I_OnRehash] = List[I_OnUserPreMessage] = List[I_OnUserPreNotice] = 1;\r }\r\r virtual ~ModuleCensor()\r {\r ServerInstance->Modes->DelMode(cu);\r ServerInstance->Modes->DelMode(cc);\r DELETE(cu);\r DELETE(cc);\r }\r\r virtual void ReplaceLine(irc::string &text, irc::string pattern, irc::string replace)\r {\r if ((!pattern.empty()) && (!text.empty()))\r {\r std::string::size_type pos;\r while ((pos = text.find(pattern)) != irc::string::npos)\r {\r text.erase(pos,pattern.length());\r text.insert(pos,replace);\r }\r }\r }\r\r // format of a config entry is <badword text="shit" replace="poo">\r virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)\r {\r if (!IS_LOCAL(user))\r return 0;\r\r bool active = false;\r\r if (target_type == TYPE_USER)\r active = ((userrec*)dest)->IsModeSet('G');\r else if (target_type == TYPE_CHANNEL)\r active = ((chanrec*)dest)->IsModeSet('G');\r\r if (!active)\r return 0;\r\r irc::string text2 = text.c_str();\r for (censor_t::iterator index = censors.begin(); index != censors.end(); index++)\r { \r if (text2.find(index->first) != irc::string::npos)\r {\r if (index->second.empty())\r {\r user->WriteServ("936 %s %s %s :Your message contained a censored word, and was blocked", user->nick, ((chanrec*)dest)->name, index->first.c_str());\r return 1;\r }\r \r this->ReplaceLine(text2,index->first,index->second);\r }\r }\r text = text2.c_str();\r return 0;\r }\r \r virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)\r {\r return OnUserPreMessage(user,dest,target_type,text,status,exempt_list);\r }\r \r virtual void OnRehash(userrec* user, const std::string ¶meter)\r {\r /*\r * reload our config file on rehash - we must destroy and re-allocate the classes\r * to call the constructor again and re-read our data.\r */\r ConfigReader* MyConf = new ConfigReader(ServerInstance);\r censors.clear();\r for (int index = 0; index < MyConf->Enumerate("badword"); index++)\r {\r irc::string pattern = (MyConf->ReadValue("badword","text",index)).c_str();\r irc::string replace = (MyConf->ReadValue("badword","replace",index)).c_str();\r censors[pattern] = replace;\r }\r DELETE(MyConf);\r }\r \r virtual Version GetVersion()\r {\r return Version(1,1,0,0,VF_COMMON|VF_VENDOR,API_VERSION);\r }\r \r};\r\rMODULE_INIT(ModuleCensor)\r
\ No newline at end of file
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
+ *
+ * This program is free but copyrighted software; see
+ * the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+#define _CRT_SECURE_NO_DEPRECATE
+#define _SCL_SECURE_NO_DEPRECATE
+
+#include "inspircd.h"
+#include <iostream>
+
+typedef std::map<irc::string,irc::string> censor_t;
+
+/* $ModDesc: Provides user and channel +G mode */
+
+/** Handles usermode +G
+ */
+class CensorUser : public SimpleUserModeHandler
+{
+ public:
+ CensorUser(InspIRCd* Instance) : SimpleUserModeHandler(Instance, 'G') { }
+};
+
+/** Handles channel mode +G
+ */
+class CensorChannel : public SimpleChannelModeHandler
+{
+ public:
+ CensorChannel(InspIRCd* Instance) : SimpleChannelModeHandler(Instance, 'G') { }
+};
+
+class ModuleCensor : public Module
+{
+ censor_t censors;
+ CensorUser cu;
+ CensorChannel cc;
+
+ public:
+ ModuleCensor(InspIRCd* Me)
+ : Module(Me), cu(Me), cc(Me)
+ {
+ /* Read the configuration file on startup.
+ */
+ OnRehash(NULL);
+ if (!ServerInstance->Modes->AddMode(&cu) || !ServerInstance->Modes->AddMode(&cc))
+ throw ModuleException("Could not add new modes!");
+ Implementation eventlist[] = { I_OnRehash, I_OnUserPreMessage, I_OnUserPreNotice, I_OnRunTestSuite };
+ ServerInstance->Modules->Attach(eventlist, this, 4);
+ }
+
+
+ virtual ~ModuleCensor()
+ {
+ ServerInstance->Modes->DelMode(&cu);
+ ServerInstance->Modes->DelMode(&cc);
+ }
+
+ // format of a config entry is <badword text="shit" replace="poo">
+ virtual int OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+ {
+ if (!IS_LOCAL(user))
+ return 0;
+
+ bool active = false;
+
+ if (target_type == TYPE_USER)
+ active = ((User*)dest)->IsModeSet('G');
+ else if (target_type == TYPE_CHANNEL)
+ {
+ active = ((Channel*)dest)->IsModeSet('G');
+ Channel* c = (Channel*)dest;
+ if (CHANOPS_EXEMPT(ServerInstance, 'G') && c->GetStatus(user) == STATUS_OP)
+ {
+ return 0;
+ }
+ }
+
+ if (!active)
+ return 0;
+
+ irc::string text2 = text.c_str();
+ for (censor_t::iterator index = censors.begin(); index != censors.end(); index++)
+ {
+ if (text2.find(index->first) != irc::string::npos)
+ {
+ if (index->second.empty())
+ {
+ user->WriteNumeric(ERR_WORDFILTERED, "%s %s %s :Your message contained a censored word, and was blocked", user->nick.c_str(), ((Channel*)dest)->name.c_str(), index->first.c_str());
+ return 1;
+ }
+
+ SearchAndReplace(text2, index->first, index->second);
+ }
+ }
+ text = text2.c_str();
+ return 0;
+ }
+
+ virtual int OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+ {
+ return OnUserPreMessage(user,dest,target_type,text,status,exempt_list);
+ }
+
+ virtual void OnRehash(User* user)
+ {
+ /*
+ * reload our config file on rehash - we must destroy and re-allocate the classes
+ * to call the constructor again and re-read our data.
+ */
+ ConfigReader* MyConf = new ConfigReader(ServerInstance);
+ censors.clear();
+
+ for (int index = 0; index < MyConf->Enumerate("badword"); index++)
+ {
+ irc::string pattern = (MyConf->ReadValue("badword","text",index)).c_str();
+ irc::string replace = (MyConf->ReadValue("badword","replace",index)).c_str();
+ censors[pattern] = replace;
+ }
+
+ delete MyConf;
+ }
+
+ virtual Version GetVersion()
+ {
+ return Version("$Id$",VF_COMMON|VF_VENDOR,API_VERSION);
+ }
+
+};
+
+MODULE_INIT(ModuleCensor)
projects / user / henk / code / inspircd.git / blobdiff