Convert a bunch of time-related config options to getDuration.

[user/henk/code/inspircd.git] / src / modules / m_securelist.cpp

diff --git a/src/modules/m_securelist.cpp b/src/modules/m_securelist.cpp
index 3974cf01703de373af833f35dea87dde89e663d9..e36b9e403b8f487f47ebac69aff60a0cd901b027 100644 (file)
--- a/src/modules/m_securelist.cpp
+++ b/src/modules/m_securelist.cpp
@@ -1,95 +1,82 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2006-2007 Craig Edwards <craigedwards@brainbox.cc>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
  *
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "inspircd.h"
 
-/* $ModDesc: A module overriding /list, and making it safe - stop those sendq problems. */
+#include "inspircd.h"
 
 class ModuleSecureList : public Module
 {
- private:
        std::vector<std::string> allowlist;
        time_t WaitTime;
+
  public:
-       ModuleSecureList(InspIRCd* Me) : Module(Me)
-       {
-               OnRehash(NULL,"");
-               Implementation eventlist[] = { I_OnRehash, I_OnPreCommand, I_On005Numeric };
-               ServerInstance->Modules->Attach(eventlist, this, 3);
-       }
- 
-       virtual ~ModuleSecureList()
-       {
-       }
- 
-       virtual Version GetVersion()
+       Version GetVersion() CXX11_OVERRIDE
        {
-               return Version(1,2,0,0,VF_VENDOR,API_VERSION);
+               return Version("Disallows /LIST for recently connected clients to hinder spam bots", VF_VENDOR);
        }
 
-       void OnRehash(User* user, const std::string &parameter)
+       void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
        {
-               ConfigReader* MyConf = new ConfigReader(ServerInstance);
                allowlist.clear();
 
-               for (int i = 0; i < MyConf->Enumerate("securehost"); i++)
-                       allowlist.push_back(MyConf->ReadValue("securehost", "exception", i));
+               ConfigTagList tags = ServerInstance->Config->ConfTags("securehost");
+               for (ConfigIter i = tags.first; i != tags.second; ++i)
+                       allowlist.push_back(i->second->getString("exception"));
 
-               WaitTime = MyConf->ReadInteger("securelist", "waittime", "60", 0, true);
-               delete MyConf;
+               WaitTime = ServerInstance->Config->ConfValue("securelist")->getDuration("waittime", 60);
        }
- 
+
 
        /*
         * OnPreCommand()
         *   Intercept the LIST command.
-        */ 
-       virtual int OnPreCommand(const std::string &command, const char* const* parameters, int pcnt, User *user, bool validated, const std::string &original_line)
+        */
+       ModResult OnPreCommand(std::string &command, std::vector<std::string> &parameters, LocalUser *user, bool validated, const std::string &original_line) CXX11_OVERRIDE
        {
                /* If the command doesnt appear to be valid, we dont want to mess with it. */
                if (!validated)
-                       return 0;
- 
-               if ((command == "LIST") && (ServerInstance->Time() < (user->signon+WaitTime)) && (!IS_OPER(user)))
+                       return MOD_RES_PASSTHRU;
+
+               if ((command == "LIST") && (ServerInstance->Time() < (user->signon+WaitTime)) && (!user->IsOper()))
                {
                        /* Normally wouldnt be allowed here, are they exempt? */
                        for (std::vector<std::string>::iterator x = allowlist.begin(); x != allowlist.end(); x++)
-                               if (ServerInstance->MatchText(user->MakeHost(), *x))
-                                       return 0;
+                               if (InspIRCd::Match(user->MakeHost(), *x, ascii_case_insensitive_map))
+                                       return MOD_RES_PASSTHRU;
 
                        /* Not exempt, BOOK EM DANNO! */
-                       user->WriteServ("NOTICE %s :*** You cannot list within the first %d seconds of connecting. Please try again later.",user->nick, WaitTime);
-                       /* Some crap clients (read: mIRC, various java chat applets) muck up if they don't
+                       user->WriteNotice("*** You cannot list within the first " + ConvToStr(WaitTime) + " seconds of connecting. Please try again later.");
+                       /* Some clients (e.g. mIRC, various java chat applets) muck up if they don't
                         * receive these numerics whenever they send LIST, so give them an empty LIST to mull over.
                         */
-                       user->WriteNumeric(321, "%s Channel :Users Name",user->nick);
-                       user->WriteNumeric(323, "%s :End of channel list.",user->nick);
-                       return 1;
+                       user->WriteNumeric(RPL_LISTSTART, "Channel", "Users Name");
+                       user->WriteNumeric(RPL_LISTEND, "End of channel list.");
+                       return MOD_RES_DENY;
                }
-               return 0;
+               return MOD_RES_PASSTHRU;
        }
 
-       virtual void On005Numeric(std::string &output)
+       void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
        {
-               output.append(" SECURELIST");
+               tokens["SECURELIST"];
        }
-
-       void Prioritize()
-       {
-               Module* safelist = ServerInstance->Modules->Find("m_safelist.so");
-               ServerInstance->Modules->SetPriority(this, I_OnPreCommand, PRIO_BEFORE, &safelist);
-       }
-
 };
- 
+
 MODULE_INIT(ModuleSecureList)