* | 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
#ifndef __BANCACHE_H
#define __BANCACHE_H
+#include <string>
+
+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) + 60; // XXX changeme
+ }
+
+ // 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<string, less<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);
+ 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