From f2acdbc3820f0f4f5ef76a0a64e73d2a320df91f Mon Sep 17 00:00:00 2001 From: peavey Date: Mon, 16 Jul 2007 17:30:04 +0000 Subject: OOPS! We try again, since I'm smoking craq. LF is 0x0a NOT CR. git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7456 e03df62e-2008-0410-955e-edbf42e46eb7 --- src/modules/m_silence.cpp | 216 +++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 215 insertions(+), 1 deletion(-) (limited to 'src/modules/m_silence.cpp') diff --git a/src/modules/m_silence.cpp b/src/modules/m_silence.cpp index 3becb06f2..b05689056 100644 --- a/src/modules/m_silence.cpp +++ b/src/modules/m_silence.cpp @@ -1 +1,215 @@ -/* +------------------------------------+ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * * InspIRCd: (C) 2002-2007 InspIRCd Development Team * See: http://www.inspircd.org/wiki/index.php/Credits * * This program is free but copyrighted software; see * the file COPYING for details. * * --------------------------------------------------- */ #include "inspircd.h" #include "users.h" #include "channels.h" #include "modules.h" #include "hashcomp.h" #include "wildcard.h" /* $ModDesc: Provides support for the /SILENCE command */ // This typedef holds a silence list. Each user may or may not have a // silencelist, if a silence list is empty for a user, he/she does not // have one of these structures associated with their user record. typedef std::map silencelist; class cmd_silence : public command_t { unsigned int& maxsilence; public: cmd_silence (InspIRCd* Instance, unsigned int &max) : command_t(Instance,"SILENCE", 0, 0), maxsilence(max) { this->source = "m_silence.so"; syntax = "{[+|-]}"; } CmdResult Handle (const char** parameters, int pcnt, userrec *user) { if (!pcnt) { // no parameters, show the current silence list. // Use Extensible::GetExt to fetch the silence list silencelist* sl; user->GetExt("silence_list", sl); // if the user has a silence list associated with their user record, show it if (sl) { for (silencelist::const_iterator c = sl->begin(); c != sl->end(); c++) { user->WriteServ("271 %s %s %s :%lu",user->nick, user->nick, c->first.c_str(), (unsigned long)c->second); } } user->WriteServ("272 %s :End of Silence List",user->nick); return CMD_SUCCESS; } else if (pcnt > 0) { // one or more parameters, add or delete entry from the list (only the first parameter is used) std::string mask = parameters[0] + 1; char action = *parameters[0]; if (!mask.length()) { // 'SILENCE +' or 'SILENCE -', assume *!*@* mask = "*!*@*"; } ModeParser::CleanMask(mask); if (action == '-') { // fetch their silence list silencelist* sl; user->GetExt("silence_list", sl); // does it contain any entries and does it exist? if (sl) { silencelist::iterator i = sl->find(mask.c_str()); if (i != sl->end()) { sl->erase(i); user->WriteServ("950 %s %s :Removed %s from silence list",user->nick, user->nick, mask.c_str()); if (!sl->size()) { // tidy up -- if a user's list is empty, theres no use having it // hanging around in the user record. DELETE(sl); user->Shrink("silence_list"); } } else user->WriteServ("952 %s %s :%s does not exist on your silence list",user->nick, user->nick, mask.c_str()); } } else if (action == '+') { // fetch the user's current silence list silencelist* sl; user->GetExt("silence_list", sl); // what, they dont have one??? WE'RE ALL GONNA DIE! ...no, we just create an empty one. if (!sl) { sl = new silencelist; user->Extend("silence_list", sl); } silencelist::iterator n = sl->find(mask.c_str()); if (n != sl->end()) { user->WriteServ("952 %s %s :%s is already on your silence list",user->nick, user->nick, mask.c_str()); return CMD_FAILURE; } if (sl->size() >= maxsilence) { user->WriteServ("952 %s %s :Your silence list is full",user->nick, user->nick, mask.c_str()); return CMD_FAILURE; } sl->insert(std::make_pair(mask.c_str(), ServerInstance->Time())); user->WriteServ("951 %s %s :Added %s to silence list",user->nick, user->nick, mask.c_str()); return CMD_SUCCESS; } } return CMD_SUCCESS; } }; class ModuleSilence : public Module { cmd_silence* mycommand; unsigned int maxsilence; public: ModuleSilence(InspIRCd* Me) : Module(Me), maxsilence(32) { OnRehash(NULL, ""); mycommand = new cmd_silence(ServerInstance, maxsilence); ServerInstance->AddCommand(mycommand); } void Implements(char* List) { List[I_OnRehash] = List[I_OnUserQuit] = List[I_On005Numeric] = List[I_OnUserPreNotice] = List[I_OnUserPreMessage] = 1; } virtual void OnRehash(userrec* user, const std::string ¶meter) { ConfigReader Conf(ServerInstance); maxsilence = Conf.ReadInteger("silence", "maxentries", 0, true); if (!maxsilence) maxsilence = 32; } virtual void OnUserQuit(userrec* user, const std::string &reason, const std::string &oper_message) { // when the user quits tidy up any silence list they might have just to keep things tidy // and to prevent a HONKING BIG MEMORY LEAK! silencelist* sl; user->GetExt("silence_list", sl); if (sl) { DELETE(sl); user->Shrink("silence_list"); } } virtual void On005Numeric(std::string &output) { // we don't really have a limit... output = output + " SILENCE=" + ConvToStr(maxsilence); } virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list) { // im not sure how unreal's silence operates but ours is sensible. It blocks notices and // privmsgs from people on the silence list, directed privately at the user. // channel messages are unaffected (ever tried to follow the flow of conversation in // a channel when you've set an ignore on the two most talkative people?) if ((target_type == TYPE_USER) && (IS_LOCAL(user))) { userrec* u = (userrec*)dest; silencelist* sl; u->GetExt("silence_list", sl); if (sl) { for (silencelist::const_iterator c = sl->begin(); c != sl->end(); c++) { if (match(user->GetFullHost(), c->first.c_str())) { return 1; } } } } return 0; } virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list) { return OnUserPreNotice(user,dest,target_type,text,status,exempt_list); } virtual ~ModuleSilence() { } virtual Version GetVersion() { return Version(1,1,0,1,VF_VENDOR,API_VERSION); } }; MODULE_INIT(ModuleSilence) \ No newline at end of file +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2007 InspIRCd Development Team + * See: http://www.inspircd.org/wiki/index.php/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#include "inspircd.h" +#include "users.h" +#include "channels.h" +#include "modules.h" +#include "hashcomp.h" +#include "wildcard.h" + +/* $ModDesc: Provides support for the /SILENCE command */ + +// This typedef holds a silence list. Each user may or may not have a +// silencelist, if a silence list is empty for a user, he/she does not +// have one of these structures associated with their user record. +typedef std::map silencelist; + +class cmd_silence : public command_t +{ + unsigned int& maxsilence; + public: + cmd_silence (InspIRCd* Instance, unsigned int &max) : command_t(Instance,"SILENCE", 0, 0), maxsilence(max) + { + this->source = "m_silence.so"; + syntax = "{[+|-]}"; + } + + CmdResult Handle (const char** parameters, int pcnt, userrec *user) + { + if (!pcnt) + { + // no parameters, show the current silence list. + // Use Extensible::GetExt to fetch the silence list + silencelist* sl; + user->GetExt("silence_list", sl); + // if the user has a silence list associated with their user record, show it + if (sl) + { + for (silencelist::const_iterator c = sl->begin(); c != sl->end(); c++) + { + user->WriteServ("271 %s %s %s :%lu",user->nick, user->nick, c->first.c_str(), (unsigned long)c->second); + } + } + user->WriteServ("272 %s :End of Silence List",user->nick); + + return CMD_SUCCESS; + } + else if (pcnt > 0) + { + // one or more parameters, add or delete entry from the list (only the first parameter is used) + std::string mask = parameters[0] + 1; + char action = *parameters[0]; + + if (!mask.length()) + { + // 'SILENCE +' or 'SILENCE -', assume *!*@* + mask = "*!*@*"; + } + + ModeParser::CleanMask(mask); + + if (action == '-') + { + // fetch their silence list + silencelist* sl; + user->GetExt("silence_list", sl); + // does it contain any entries and does it exist? + if (sl) + { + silencelist::iterator i = sl->find(mask.c_str()); + if (i != sl->end()) + { + sl->erase(i); + user->WriteServ("950 %s %s :Removed %s from silence list",user->nick, user->nick, mask.c_str()); + if (!sl->size()) + { + // tidy up -- if a user's list is empty, theres no use having it + // hanging around in the user record. + DELETE(sl); + user->Shrink("silence_list"); + } + } + else + user->WriteServ("952 %s %s :%s does not exist on your silence list",user->nick, user->nick, mask.c_str()); + } + } + else if (action == '+') + { + // fetch the user's current silence list + silencelist* sl; + user->GetExt("silence_list", sl); + // what, they dont have one??? WE'RE ALL GONNA DIE! ...no, we just create an empty one. + if (!sl) + { + sl = new silencelist; + user->Extend("silence_list", sl); + } + silencelist::iterator n = sl->find(mask.c_str()); + if (n != sl->end()) + { + user->WriteServ("952 %s %s :%s is already on your silence list",user->nick, user->nick, mask.c_str()); + return CMD_FAILURE; + } + if (sl->size() >= maxsilence) + { + user->WriteServ("952 %s %s :Your silence list is full",user->nick, user->nick, mask.c_str()); + return CMD_FAILURE; + } + sl->insert(std::make_pair(mask.c_str(), ServerInstance->Time())); + user->WriteServ("951 %s %s :Added %s to silence list",user->nick, user->nick, mask.c_str()); + return CMD_SUCCESS; + } + } + return CMD_SUCCESS; + } +}; + +class ModuleSilence : public Module +{ + + cmd_silence* mycommand; + unsigned int maxsilence; + public: + + ModuleSilence(InspIRCd* Me) + : Module(Me), maxsilence(32) + { + OnRehash(NULL, ""); + mycommand = new cmd_silence(ServerInstance, maxsilence); + ServerInstance->AddCommand(mycommand); + } + + void Implements(char* List) + { + List[I_OnRehash] = List[I_OnUserQuit] = List[I_On005Numeric] = List[I_OnUserPreNotice] = List[I_OnUserPreMessage] = 1; + } + + virtual void OnRehash(userrec* user, const std::string ¶meter) + { + ConfigReader Conf(ServerInstance); + maxsilence = Conf.ReadInteger("silence", "maxentries", 0, true); + if (!maxsilence) + maxsilence = 32; + } + + virtual void OnUserQuit(userrec* user, const std::string &reason, const std::string &oper_message) + { + // when the user quits tidy up any silence list they might have just to keep things tidy + // and to prevent a HONKING BIG MEMORY LEAK! + silencelist* sl; + user->GetExt("silence_list", sl); + if (sl) + { + DELETE(sl); + user->Shrink("silence_list"); + } + } + + virtual void On005Numeric(std::string &output) + { + // we don't really have a limit... + output = output + " SILENCE=" + ConvToStr(maxsilence); + } + + virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list) + { + // im not sure how unreal's silence operates but ours is sensible. It blocks notices and + // privmsgs from people on the silence list, directed privately at the user. + // channel messages are unaffected (ever tried to follow the flow of conversation in + // a channel when you've set an ignore on the two most talkative people?) + if ((target_type == TYPE_USER) && (IS_LOCAL(user))) + { + userrec* u = (userrec*)dest; + silencelist* sl; + u->GetExt("silence_list", sl); + if (sl) + { + for (silencelist::const_iterator c = sl->begin(); c != sl->end(); c++) + { + if (match(user->GetFullHost(), c->first.c_str())) + { + return 1; + } + } + } + } + return 0; + } + + virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list) + { + return OnUserPreNotice(user,dest,target_type,text,status,exempt_list); + } + + virtual ~ModuleSilence() + { + } + + virtual Version GetVersion() + { + return Version(1,1,0,1,VF_VENDOR,API_VERSION); + } +}; + +MODULE_INIT(ModuleSilence) -- cgit v1.3.1-10-gc9f91