Merge pull request #1071 from SaberUK/insp20+fix-lusers

[user/henk/code/inspircd.git] / src / bancache.cpp

diff --git a/src/bancache.cpp b/src/bancache.cpp
index 3678dda0bd13c13dc4641722200c22b0e392c5a8..52449e55e86d7995e34998a92a511547efc96ff9 100644 (file)
--- a/src/bancache.cpp
+++ b/src/bancache.cpp
@@ -1,17 +1,24 @@
-/*       +------------------------------------+
- *       | 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) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 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/>.
  */
 
-/* $Core: libIRCDbancache */
+
+/* $Core */
 
 #include "inspircd.h"
 #include "bancache.h"
@@ -23,7 +30,20 @@ BanCacheHit *BanCacheManager::AddHit(const std::string &ip, const std::string &t
        if (this->BanHash->find(ip) != this->BanHash->end()) // can't have two cache entries on the same IP, sorry..
                return NULL;
 
-       b = new BanCacheHit(ServerInstance, ip, type, reason);
+       b = new BanCacheHit(ip, type, reason);
+
+       this->BanHash->insert(std::make_pair(ip, b));
+       return b;
+}
+
+BanCacheHit *BanCacheManager::AddHit(const std::string &ip, const std::string &type, const std::string &reason, time_t seconds)
+{
+       BanCacheHit *b;
+
+       if (this->BanHash->find(ip) != this->BanHash->end()) // can't have two cache entries on the same IP, sorry..
+               return NULL;
+
+       b = new BanCacheHit(ip, type, reason, seconds);
 
        this->BanHash->insert(std::make_pair(ip, b));
        return b;
@@ -37,9 +57,9 @@ BanCacheHit *BanCacheManager::GetHit(const std::string &ip)
                return NULL; // free and safe
        else
        {
-               if (time(NULL) > i->second->Expiry)
+               if (ServerInstance->Time() > i->second->Expiry)
                {
-                       ServerInstance->Log(DEBUG, "Hit on " + ip + " is out of date, removing!");
+                       ServerInstance->Logs->Log("BANCACHE", DEBUG, "Hit on " + ip + " is out of date, removing!");
                        RemoveHit(i->second);
                        return NULL; // out of date
                }
@@ -60,7 +80,7 @@ bool BanCacheManager::RemoveHit(BanCacheHit *b)
        if (i == this->BanHash->end())
        {
                // err..
-               ServerInstance->Log(DEBUG, "BanCacheManager::RemoveHit(): I got asked to remove a hit that wasn't in the hash(?)");
+               ServerInstance->Logs->Log("BANCACHE", DEBUG, "BanCacheManager::RemoveHit(): I got asked to remove a hit that wasn't in the hash(?)");
        }
        else
        {
@@ -78,9 +98,9 @@ unsigned int BanCacheManager::RemoveEntries(const std::string &type, bool positi
        BanCacheHash::iterator safei;
 
        if (positive)
-               ServerInstance->Log(DEBUG, "BanCacheManager::RemoveEntries(): Removing positive hits for " + type);
+               ServerInstance->Logs->Log("BANCACHE", DEBUG, "BanCacheManager::RemoveEntries(): Removing positive hits for " + type);
        else
-               ServerInstance->Log(DEBUG, "BanCacheManager::RemoveEntries(): Removing negative hits for " + type);
+               ServerInstance->Logs->Log("BANCACHE", DEBUG, "BanCacheManager::RemoveEntries(): Removing negative hits for " + type);
 
        for (BanCacheHash::iterator n = BanHash->begin(); n != BanHash->end(); )
        {
@@ -95,9 +115,8 @@ unsigned int BanCacheManager::RemoveEntries(const std::string &type, bool positi
                        if ((positive && !b->Reason.empty()) || b->Reason.empty())
                        {
                                /* we need to remove this one. */
-                               ServerInstance->Log(DEBUG, "BanCacheManager::RemoveEntries(): Removing a hit on " + b->IP);
+                               ServerInstance->Logs->Log("BANCACHE", DEBUG, "BanCacheManager::RemoveEntries(): Removing a hit on " + b->IP);
                                delete b;
-                               b = NULL;
                                BanHash->erase(n); // WORD TO THE WISE: don't use RemoveHit here, because we MUST remove the iterator in a safe way.
                                removed++;
                        }
@@ -124,11 +143,10 @@ void BanCacheManager::RehashCache()
                /* Safe to delete items here through iterator 'n' */
                BanCacheHit *b = n->second;
 
-               if (time(NULL) > b->Expiry)
+               if (ServerInstance->Time() > b->Expiry)
                {
                        /* we need to remove this one. */
                        delete b;
-                       b = NULL;
                        BanHash->erase(n); // WORD TO THE WISE: don't use RemoveHit here, because we MUST remove the iterator in a safe way.
                }
                else
@@ -145,3 +163,10 @@ void BanCacheManager::RehashCache()
        delete BanHash;
        BanHash = NewHash;
 }
+
+BanCacheManager::~BanCacheManager()
+{
+       for (BanCacheHash::iterator n = BanHash->begin(); n != BanHash->end(); ++n)
+               delete n->second;
+       delete BanHash;
+}