X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_filter.cpp;h=849f9908617404f978107e413811f423cf28d855;hb=318d50bc868fb64a7d5e1edeff3ec23e38925638;hp=239135655f0754e293432c47df1faf7d943e2e1f;hpb=77730fd5f09f8fc193205654c8bba84d34365670;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_filter.cpp b/src/modules/m_filter.cpp index 239135655..849f99086 100644 --- a/src/modules/m_filter.cpp +++ b/src/modules/m_filter.cpp @@ -38,6 +38,8 @@ enum FilterFlags enum FilterAction { FA_GLINE, + FA_ZLINE, + FA_WARN, FA_BLOCK, FA_SILENT, FA_KILL, @@ -52,7 +54,7 @@ class FilterResult std::string freeform; std::string reason; FilterAction action; - long duration; + unsigned long duration; bool from_config; bool flag_no_opers; @@ -62,7 +64,7 @@ class FilterResult bool flag_notice; bool flag_strip_color; - FilterResult(dynamic_reference& RegexEngine, const std::string& free, const std::string& rea, FilterAction act, long gt, const std::string& fla, bool cfg) + FilterResult(dynamic_reference& RegexEngine, const std::string& free, const std::string& rea, FilterAction act, unsigned long gt, const std::string& fla, bool cfg) : freeform(free) , reason(rea) , action(act) @@ -191,7 +193,7 @@ class ModuleFilter : public Module, public ServerEventListener, public Stats::Ev ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE; FilterResult* FilterMatch(User* user, const std::string &text, int flags); bool DeleteFilter(const std::string &freeform); - std::pair AddFilter(const std::string &freeform, FilterAction type, const std::string &reason, long duration, const std::string &flags); + std::pair AddFilter(const std::string& freeform, FilterAction type, const std::string& reason, unsigned long duration, const std::string& flags); void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE; Version GetVersion() CXX11_OVERRIDE; std::string EncodeFilter(FilterResult* filter); @@ -234,27 +236,31 @@ CmdResult CommandFilter::Handle(User* user, const Params& parameters) FilterAction type; const std::string& flags = parameters[2]; unsigned int reasonindex; - long duration = 0; + unsigned long duration = 0; if (!ModuleFilter::StringToFilterAction(parameters[1], type)) { if (ServerInstance->XLines->GetFactory("SHUN")) - user->WriteNotice("*** Invalid filter type '" + parameters[1] + "'. Supported types are 'gline', 'none', 'block', 'silent', 'kill', and 'shun'."); + user->WriteNotice("*** Invalid filter type '" + parameters[1] + "'. Supported types are 'gline', 'zline', 'none', 'warn', 'block', 'silent', 'kill', and 'shun'."); else - user->WriteNotice("*** Invalid filter type '" + parameters[1] + "'. Supported types are 'gline', 'none', 'block', 'silent', and 'kill'."); + user->WriteNotice("*** Invalid filter type '" + parameters[1] + "'. Supported types are 'gline', 'zline', 'none', 'warn', 'block', 'silent', and 'kill'."); return CMD_FAILURE; } - if (type == FA_GLINE || type == FA_SHUN) + if (type == FA_GLINE || type == FA_ZLINE || type == FA_SHUN) { if (parameters.size() >= 5) { - duration = InspIRCd::Duration(parameters[3]); + if (!InspIRCd::Duration(parameters[3], duration)) + { + user->WriteNotice("*** Invalid duration for filter"); + return CMD_FAILURE; + } reasonindex = 4; } else { - user->WriteNotice("*** Not enough parameters: When setting a gline or shun type filter, a duration must be specified as the third parameter."); + user->WriteNotice("*** Not enough parameters: When setting a '" + parameters[1] + "' type filter, a duration must be specified as the third parameter."); return CMD_FAILURE; } } @@ -362,6 +368,12 @@ ModResult ModuleFilter::OnUserPreMessage(User* user, const MessageTarget& msgtar target = t->name; } + if (f->action == FA_WARN) + { + ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("WARNING: %s's message to %s matched %s (%s)", + user->nick.c_str(), target.c_str(), f->freeform.c_str(), f->reason.c_str())); + return MOD_RES_PASSTHRU; + } if (f->action == FA_BLOCK) { ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s had their message to %s filtered as it matched %s (%s)", @@ -409,7 +421,7 @@ ModResult ModuleFilter::OnUserPreMessage(User* user, const MessageTarget& msgtar else if (f->action == FA_GLINE) { GLine* gl = new GLine(ServerInstance->Time(), f->duration, ServerInstance->Config->ServerName.c_str(), f->reason.c_str(), "*", user->GetIPString()); - ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s was glined because their message to %s matched %s (%s)", + ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s was G-lined because their message to %s matched %s (%s)", user->nick.c_str(), target.c_str(), f->freeform.c_str(), f->reason.c_str())); if (ServerInstance->XLines->AddLine(gl,NULL)) { @@ -418,6 +430,18 @@ ModResult ModuleFilter::OnUserPreMessage(User* user, const MessageTarget& msgtar else delete gl; } + else if (f->action == FA_ZLINE) + { + ZLine* zl = new ZLine(ServerInstance->Time(), f->duration, ServerInstance->Config->ServerName.c_str(), f->reason.c_str(), user->GetIPString()); + ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s was Z-lined because their message to %s matched %s (%s)", + user->nick.c_str(), target.c_str(), f->freeform.c_str(), f->reason.c_str())); + if (ServerInstance->XLines->AddLine(zl,NULL)) + { + ServerInstance->XLines->ApplyLines(); + } + else + delete zl; + } ServerInstance->Logs->Log(MODNAME, LOG_DEFAULT, user->nick + " had their message filtered, target was " + target + ": " + f->reason + " Action: " + ModuleFilter::FilterActionToString(f->action)); return MOD_RES_DENY; @@ -465,10 +489,10 @@ ModResult ModuleFilter::OnPreCommand(std::string& command, CommandBase::Params& /* We cant block a part or quit, so instead we change the reason to 'Reason filtered' */ parameters[parting ? 1 : 0] = "Reason filtered"; - /* We're blocking, OR theyre quitting and its a KILL action + /* We're warning or blocking, OR theyre quitting and its a KILL action * (we cant kill someone whos already quitting, so filter them anyway) */ - if ((f->action == FA_BLOCK) || (((!parting) && (f->action == FA_KILL))) || (f->action == FA_SILENT)) + if ((f->action == FA_WARN) || (f->action == FA_BLOCK) || (((!parting) && (f->action == FA_KILL))) || (f->action == FA_SILENT)) { return MOD_RES_PASSTHRU; } @@ -482,9 +506,9 @@ ModResult ModuleFilter::OnPreCommand(std::string& command, CommandBase::Params& } if (f->action == FA_GLINE) { - /* Note: We gline *@IP so that if their host doesnt resolve the gline still applies. */ + /* Note: We G-line *@IP so that if their host doesn't resolve the G-line still applies. */ GLine* gl = new GLine(ServerInstance->Time(), f->duration, ServerInstance->Config->ServerName.c_str(), f->reason.c_str(), "*", user->GetIPString()); - ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s was glined because their %s message matched %s (%s)", + ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s was G-lined because their %s message matched %s (%s)", user->nick.c_str(), command.c_str(), f->freeform.c_str(), f->reason.c_str())); if (ServerInstance->XLines->AddLine(gl,NULL)) @@ -494,6 +518,19 @@ ModResult ModuleFilter::OnPreCommand(std::string& command, CommandBase::Params& else delete gl; } + if (f->action == FA_ZLINE) + { + ZLine* zl = new ZLine(ServerInstance->Time(), f->duration, ServerInstance->Config->ServerName.c_str(), f->reason.c_str(), user->GetIPString()); + ServerInstance->SNO->WriteGlobalSno('f', InspIRCd::Format("%s was Z-lined because their %s message matched %s (%s)", + user->nick.c_str(), command.c_str(), f->freeform.c_str(), f->reason.c_str())); + + if (ServerInstance->XLines->AddLine(zl,NULL)) + { + ServerInstance->XLines->ApplyLines(); + } + else + delete zl; + } else if (f->action == FA_SHUN && (ServerInstance->XLines->GetFactory("SHUN"))) { /* Note: We shun *!*@IP so that if their host doesnt resolve the shun still applies. */ @@ -604,7 +641,7 @@ FilterResult ModuleFilter::DecodeFilter(const std::string &data) std::string duration; tokens.GetMiddle(duration); - res.duration = ConvToInt(duration); + res.duration = ConvToNum(duration); tokens.GetTrailing(res.reason); @@ -683,7 +720,7 @@ bool ModuleFilter::DeleteFilter(const std::string &freeform) return false; } -std::pair ModuleFilter::AddFilter(const std::string &freeform, FilterAction type, const std::string &reason, long duration, const std::string &flgs) +std::pair ModuleFilter::AddFilter(const std::string& freeform, FilterAction type, const std::string& reason, unsigned long duration, const std::string& flgs) { for (std::vector::iterator i = filters.begin(); i != filters.end(); i++) { @@ -709,6 +746,10 @@ bool ModuleFilter::StringToFilterAction(const std::string& str, FilterAction& fa { if (stdalgo::string::equalsci(str, "gline")) fa = FA_GLINE; + else if (stdalgo::string::equalsci(str, "zline")) + fa = FA_ZLINE; + else if (stdalgo::string::equalsci(str, "warn")) + fa = FA_WARN; else if (stdalgo::string::equalsci(str, "block")) fa = FA_BLOCK; else if (stdalgo::string::equalsci(str, "silent")) @@ -730,6 +771,8 @@ std::string ModuleFilter::FilterActionToString(FilterAction fa) switch (fa) { case FA_GLINE: return "gline"; + case FA_ZLINE: return "zline"; + case FA_WARN: return "warn"; case FA_BLOCK: return "block"; case FA_SILENT: return "silent"; case FA_KILL: return "kill";