}
};
-class CommandFilter;
+class FilterBase;
+
+class CommandFilter : public Command
+{
+ FilterBase* Base;
+ public:
+ CommandFilter(FilterBase* f, InspIRCd* Me, const std::string &ssource) : Command(Me, "FILTER", "o", 1, 5), Base(f)
+ {
+ this->source = ssource;
+ this->syntax = "<filter-definition> <action> <flags> [<gline-duration>] :<reason>";
+ }
+ CmdResult Handle(const std::vector<std::string>&, User*);
+
+ void TooFewParams(User* user, const std::string &extra_text)
+ {
+ user->WriteServ("NOTICE %s :*** Not enough parameters%s", user->nick.c_str(), extra_text.c_str());
+ }
+};
class FilterBase : public Module
{
- CommandFilter* filtcommand;
+ CommandFilter filtcommand;
int flags;
protected:
std::vector<std::string> exemptfromfilter; // List of channel names excluded from filtering.
virtual Version GetVersion();
std::string EncodeFilter(FilterResult* filter);
FilterResult DecodeFilter(const std::string &data);
- virtual void OnSyncOtherMetaData(Module* proto, void* opaque, bool displayable = false);
- virtual void OnDecodeMetaData(int target_type, void* target, const std::string &extname, const std::string &extdata);
+ virtual void OnSyncNetwork(Module* proto, void* opaque);
+ virtual void OnDecodeMetaData(Extensible* target, const std::string &extname, const std::string &extdata);
virtual int OnStats(char symbol, User* user, string_list &results) = 0;
virtual int OnPreCommand(std::string &command, std::vector<std::string> ¶meters, User *user, bool validated, const std::string &original_line);
bool AppliesToMe(User* user, FilterResult* filter, int flags);
virtual void ReadFilters(ConfigReader &MyConf) = 0;
};
-class CommandFilter : public Command
+CmdResult CommandFilter::Handle(const std::vector<std::string> ¶meters, User *user)
{
- FilterBase* Base;
- public:
- CommandFilter(FilterBase* f, InspIRCd* Me, const std::string &ssource) : Command(Me, "FILTER", "o", 1, 5), Base(f)
+ if (parameters.size() == 1)
{
- this->source = ssource;
- this->syntax = "<filter-definition> <action> <flags> [<gline-duration>] :<reason>";
- }
-
- CmdResult Handle(const std::vector<std::string> ¶meters, User *user)
- {
- if (parameters.size() == 1)
+ /* Deleting a filter */
+ if (Base->DeleteFilter(parameters[0]))
{
- /* Deleting a filter */
- if (Base->DeleteFilter(parameters[0]))
- {
- user->WriteServ("NOTICE %s :*** Removed filter '%s'", user->nick.c_str(), parameters[0].c_str());
- ServerInstance->SNO->WriteToSnoMask(IS_LOCAL(user) ? 'a' : 'A', std::string("FILTER: ")+user->nick+" removed filter '"+parameters[0]+"'");
- return CMD_SUCCESS;
- }
- else
- {
- user->WriteServ("NOTICE %s :*** Filter '%s' not found in list, try /stats s.", user->nick.c_str(), parameters[0].c_str());
- return CMD_FAILURE;
- }
+ user->WriteServ("NOTICE %s :*** Removed filter '%s'", user->nick.c_str(), parameters[0].c_str());
+ ServerInstance->SNO->WriteToSnoMask(IS_LOCAL(user) ? 'a' : 'A', std::string("FILTER: ")+user->nick+" removed filter '"+parameters[0]+"'");
+ return CMD_SUCCESS;
}
else
{
- /* Adding a filter */
- if (parameters.size() >= 4)
- {
- std::string freeform = parameters[0];
- std::string type = parameters[1];
- std::string flags = parameters[2];
- std::string reason;
- long duration = 0;
+ user->WriteServ("NOTICE %s :*** Filter '%s' not found in list, try /stats s.", user->nick.c_str(), parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+ }
+ else
+ {
+ /* Adding a filter */
+ if (parameters.size() >= 4)
+ {
+ std::string freeform = parameters[0];
+ std::string type = parameters[1];
+ std::string flags = parameters[2];
+ std::string reason;
+ long duration = 0;
- if ((type != "gline") && (type != "none") && (type != "block") && (type != "kill") && (type != "silent"))
- {
- user->WriteServ("NOTICE %s :*** Invalid filter type '%s'. Supported types are 'gline', 'none', 'block', 'silent' and 'kill'.", user->nick.c_str(), type.c_str());
- return CMD_FAILURE;
- }
+ if ((type != "gline") && (type != "none") && (type != "block") && (type != "kill") && (type != "silent"))
+ {
+ user->WriteServ("NOTICE %s :*** Invalid filter type '%s'. Supported types are 'gline', 'none', 'block', 'silent' and 'kill'.", user->nick.c_str(), type.c_str());
+ return CMD_FAILURE;
+ }
- if (type == "gline")
+ if (type == "gline")
+ {
+ if (parameters.size() >= 5)
{
- if (parameters.size() >= 5)
- {
- duration = ServerInstance->Duration(parameters[3]);
- reason = parameters[4];
- }
- else
- {
- this->TooFewParams(user, ": When setting a gline type filter, a gline duration must be specified as the third parameter.");
- return CMD_FAILURE;
- }
+ duration = ServerInstance->Duration(parameters[3]);
+ reason = parameters[4];
}
else
{
- reason = parameters[3];
+ this->TooFewParams(user, ": When setting a gline type filter, a gline duration must be specified as the third parameter.");
+ return CMD_FAILURE;
}
- std::pair<bool, std::string> result = Base->AddFilter(freeform, type, reason, duration, flags);
- if (result.first)
- {
- user->WriteServ("NOTICE %s :*** Added filter '%s', type '%s'%s%s, flags '%s', reason: '%s'", user->nick.c_str(), freeform.c_str(),
- type.c_str(), (duration ? ", duration " : ""), (duration ? parameters[3].c_str() : ""),
- flags.c_str(), reason.c_str());
+ }
+ else
+ {
+ reason = parameters[3];
+ }
+ std::pair<bool, std::string> result = Base->AddFilter(freeform, type, reason, duration, flags);
+ if (result.first)
+ {
+ user->WriteServ("NOTICE %s :*** Added filter '%s', type '%s'%s%s, flags '%s', reason: '%s'", user->nick.c_str(), freeform.c_str(),
+ type.c_str(), (duration ? ", duration " : ""), (duration ? parameters[3].c_str() : ""),
+ flags.c_str(), reason.c_str());
- ServerInstance->SNO->WriteToSnoMask(IS_LOCAL(user) ? 'a' : 'A', std::string("FILTER: ")+user->nick+" added filter '"+freeform+"', type '"+type+"', "+(duration ? "duration "+parameters[3]+", " : "")+"flags '"+flags+"', reason: "+reason);
+ ServerInstance->SNO->WriteToSnoMask(IS_LOCAL(user) ? 'a' : 'A', std::string("FILTER: ")+user->nick+" added filter '"+freeform+"', type '"+type+"', "+(duration ? "duration "+parameters[3]+", " : "")+"flags '"+flags+"', reason: "+reason);
- return CMD_SUCCESS;
- }
- else
- {
- user->WriteServ("NOTICE %s :*** Filter '%s' could not be added: %s", user->nick.c_str(), freeform.c_str(), result.second.c_str());
- return CMD_FAILURE;
- }
+ return CMD_SUCCESS;
}
else
{
- this->TooFewParams(user, ".");
+ user->WriteServ("NOTICE %s :*** Filter '%s' could not be added: %s", user->nick.c_str(), freeform.c_str(), result.second.c_str());
return CMD_FAILURE;
}
-
}
- }
+ else
+ {
+ this->TooFewParams(user, ".");
+ return CMD_FAILURE;
+ }
- void TooFewParams(User* user, const std::string &extra_text)
- {
- user->WriteServ("NOTICE %s :*** Not enough parameters%s", user->nick.c_str(), extra_text.c_str());
}
-};
+}
bool FilterBase::AppliesToMe(User* user, FilterResult* filter, int iflags)
{
return true;
}
-FilterBase::FilterBase(InspIRCd* Me, const std::string &source) : Module(Me)
+FilterBase::FilterBase(InspIRCd* Me, const std::string &source) : Module(Me), filtcommand(this, Me, source)
{
Me->Modules->UseInterface("RegularExpression");
- filtcommand = new CommandFilter(this, Me, source);
- ServerInstance->AddCommand(filtcommand);
- Implementation eventlist[] = { I_OnPreCommand, I_OnStats, I_OnSyncOtherMetaData, I_OnDecodeMetaData, I_OnUserPreMessage, I_OnUserPreNotice, I_OnRehash, I_OnLoadModule };
+ ServerInstance->AddCommand(&filtcommand);
+ Implementation eventlist[] = { I_OnPreCommand, I_OnStats, I_OnSyncNetwork, I_OnDecodeMetaData, I_OnUserPreMessage, I_OnUserPreNotice, I_OnRehash, I_OnLoadModule };
ServerInstance->Modules->Attach(eventlist, this, 8);
}
return res;
}
-void FilterBase::OnSyncOtherMetaData(Module* proto, void* opaque, bool displayable)
+void FilterBase::OnSyncNetwork(Module* proto, void* opaque)
{
this->SyncFilters(proto, opaque);
}
void FilterBase::SendFilter(Module* proto, void* opaque, FilterResult* iter)
{
- proto->ProtoSendMetaData(opaque, TYPE_OTHER, NULL, "filter", EncodeFilter(iter));
+ proto->ProtoSendMetaData(opaque, NULL, "filter", EncodeFilter(iter));
}
-void FilterBase::OnDecodeMetaData(int target_type, void* target, const std::string &extname, const std::string &extdata)
+void FilterBase::OnDecodeMetaData(Extensible* target, const std::string &extname, const std::string &extdata)
{
- if ((target_type == TYPE_OTHER) && (extname == "filter"))
+ if ((target == NULL) && (extname == "filter"))
{
FilterResult data = DecodeFilter(extdata);
this->AddFilter(data.freeform, data.action, data.reason, data.gline_time, data.flags);
projects / user / henk / code / inspircd.git / blobdiff