+ /*
+ * command_p input (assuming max_params 1):
+ * this
+ * is
+ * a
+ * test
+ */
+ std::string lparam = "";
+
+ /*
+ * The '-1' here is a clever trick, we'll go backwards throwing everything into a temporary param
+ * and then just toss that into the array.
+ * -- w00t
+ */
+ while (command_p.size() > (cm->second->max_params - 1))
+ {
+ // BE CAREFUL: .end() returns past the end of the vector, hence decrement.
+ std::vector<std::string>::iterator it = --command_p.end();
+
+ lparam.insert(0, " " + *(it));
+ command_p.erase(it); // remove last element
+ }
+
+ /* we now have (each iteration):
+ * ' test'
+ * ' a test'
+ * ' is a test' <-- final string
+ * ...now remove the ' ' at the start...
+ */
+ lparam.erase(lparam.begin());
+
+ /* param is now 'is a test', which is exactly what we wanted! */
+ command_p.push_back(lparam);
+ }
+
+ /*
+ * We call OnPreCommand here seperately if the command exists, so the magic above can
+ * truncate to max_params if necessary. -- w00t
+ */
+ int MOD_RESULT = 0;
+ FOREACH_RESULT(I_OnPreCommand,OnPreCommand(command, command_p, user, false, cmd));
+ if (MOD_RESULT == 1)
+ return true;
+
+ /* Modify the user's penalty */
+ bool do_more = true;
+ if (!user->ExemptFromPenalty)
+ {
+ user->IncreasePenalty(cm->second->Penalty);
+ do_more = (user->Penalty < 10);
+ if (!do_more)
+ user->OverPenalty = true;
+ }
+
+ /* activity resets the ping pending timer */
+ if (user->MyClass)
+ user->nping = ServerInstance->Time() + user->MyClass->GetPingTime();
+
+ if (cm->second->flags_needed)
+ {
+ if (!user->IsModeSet(cm->second->flags_needed))
+ {
+ user->WriteNumeric(ERR_NOPRIVILEGES, "%s :Permission Denied - You do not have the required operator privileges",user->nick.c_str());
+ return do_more;
+ }
+ if (!user->HasPermission(command))
+ {
+ user->WriteNumeric(ERR_NOPRIVILEGES, "%s :Permission Denied - Oper type %s does not have access to command %s",user->nick.c_str(),user->oper.c_str(),command.c_str());
+ return do_more;
+ }
+ }
+ if ((user->registered == REG_ALL) && (!IS_OPER(user)) && (cm->second->IsDisabled()))
+ {
+ /* command is disabled! */
+ if (ServerInstance->Config->DisabledDontExist)
+ {
+ user->WriteNumeric(ERR_UNKNOWNCOMMAND, "%s %s :Unknown command",user->nick.c_str(),command.c_str());
+ }
+ else
+ {
+ user->WriteNumeric(ERR_UNKNOWNCOMMAND, "%s %s :This command has been disabled.",
+ user->nick.c_str(), command.c_str());
+ }
+
+ ServerInstance->SNO->WriteToSnoMask('d', "%s denied for %s (%s@%s)",
+ command.c_str(), user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+ return do_more;
+ }
+ if (command_p.size() < cm->second->min_params)
+ {
+ user->WriteNumeric(ERR_NEEDMOREPARAMS, "%s %s :Not enough parameters.", user->nick.c_str(), command.c_str());
+ if ((ServerInstance->Config->SyntaxHints) && (user->registered == REG_ALL) && (cm->second->syntax.length()))
+ user->WriteNumeric(RPL_SYNTAX, "%s :SYNTAX %s %s", user->nick.c_str(), cm->second->command.c_str(), cm->second->syntax.c_str());
+ return do_more;
+ }
+ if ((user->registered != REG_ALL) && (!cm->second->WorksBeforeReg()))
+ {
+ user->WriteNumeric(ERR_NOTREGISTERED, "%s :You have not registered",command.c_str());
+ return do_more;
+ }
+ else
+ {
+ /* passed all checks.. first, do the (ugly) stats counters. */
+ cm->second->use_count++;
+ cm->second->total_bytes += cmd.length();
+
+ /* module calls too */
+ MOD_RESULT = 0;
+ FOREACH_RESULT(I_OnPreCommand,OnPreCommand(command, command_p, user, true, cmd));
+ if (MOD_RESULT == 1)
+ return do_more;
+
+ /*
+ * WARNING: be careful, the user may be deleted soon
+ */
+ CmdResult result = cm->second->Handle(command_p, user);
+
+ FOREACH_MOD(I_OnPostCommand,OnPostCommand(command, command_p, user, result,cmd));
+ return do_more;
+ }
+}
+
+void CommandParser::RemoveCommands(const char* source)
+{
+ Commandtable::iterator i,safei;
+ for (i = cmdlist.begin(); i != cmdlist.end();)
+ {
+ safei = i;
+ i++;