X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fbancache.h;h=944d69816e5450d19d1de264a8ac5a8e81d0bf9a;hb=c84ad4cc16452b86bb444a22a55203afa4fa5454;hp=6679a2c55b691e76bb62f813d2b96eb08ba65abe;hpb=841dc636d191bafd714fc72e5e517bf4d64d64b6;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/include/bancache.h b/include/bancache.h
index 6679a2c55..944d69816 100644
--- a/include/bancache.h
+++ b/include/bancache.h
@@ -2,7 +2,7 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
  * See: http://www.inspircd.org/wiki/index.php/Credits
  *
  * This program is free but copyrighted software; see
@@ -14,4 +14,75 @@
 #ifndef __BANCACHE_H
 #define __BANCACHE_H
 
+class CoreExport BanCacheHit : public classbase
+{
+ private:
+	InspIRCd *ServerInstance;
+ public:
+	std::string Type;
+	std::string Reason;
+	std::string IP;
+	time_t Expiry;
+
+	BanCacheHit(InspIRCd *Instance, const std::string &ip, const std::string &type, const std::string &reason)
+	{
+		ServerInstance = Instance;
+		this->Type = type;
+		this->Reason = reason;
+		this->IP = ip;
+		this->Expiry = time(NULL) + 86400; // a day. this might seem long, but entries will be removed as glines/etc expire.
+	}
+
+	// overridden to allow custom time
+	BanCacheHit(InspIRCd *Instance, const std::string &ip, const std::string &type, const std::string &reason, time_t seconds)
+	{
+		ServerInstance = Instance;
+		this->Type = type;
+		this->Reason = reason;
+		this->IP = ip;
+		this->Expiry = time(NULL) + seconds;
+	}
+};
+
+// must be defined after class BanCacheHit.
+#ifndef WIN32
+typedef nspace::hash_map<std::string, BanCacheHit *, nspace::hash<std::string> > BanCacheHash;
+#else
+typedef nspace::hash_map<std::string, BanCacheHit*, nspace::hash_compare<std::string, std::less<std::string> > > BanCacheHash;
+#endif
+
+class CoreExport BanCacheManager : public classbase
+{
+ private:
+	BanCacheHash *BanHash;
+	InspIRCd *ServerInstance;
+ public:
+
+	/** Creates and adds a Ban Cache item.
+	 * @param ip The IP the item is for.
+	 * @param type The type of ban cache item. std::string. .empty() means it's a negative match (user is allowed freely).
+	 * @param reason The reason for the ban. Left .empty() if it's a negative match.
+	 */
+	BanCacheHit *AddHit(const std::string &ip, const std::string &type, const std::string &reason);
+
+	// Overridden to allow an optional number of seconds before expiry
+	BanCacheHit *AddHit(const std::string &ip, const std::string &type, const std::string &reason, time_t seconds);
+	BanCacheHit *GetHit(const std::string &ip);
+	bool RemoveHit(BanCacheHit *b);
+
+	/** Removes all entries of a given type, either positive or negative. Returns the number of hits removed.
+	 * @param type The type of bancache entries to remove (e.g. 'G')
+	 * @param positive Remove either positive (true) or negative (false) hits.
+	 */
+	unsigned int RemoveEntries(const std::string &type, bool positive);
+
+	BanCacheManager(InspIRCd *Instance)
+	{
+		this->ServerInstance = Instance;
+		this->BanHash = new BanCacheHash();
+	}
+
+	void RehashCache();
+};
+
 #endif