X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fbancache.h;h=e0c84ab5487ba0c69621df3b2802f2706a0ee768;hb=f2e3fd5952b23209b084bde4f464e6643c8a00ff;hp=a7aac7f17c8ed0e72beef72f4562b74243a6ea76;hpb=5b9682275e384635a1fd9f7320cf4d9a604a43b4;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/include/bancache.h b/include/bancache.h
index a7aac7f17..e0c84ab54 100644
--- a/include/bancache.h
+++ b/include/bancache.h
@@ -18,8 +18,7 @@
  */
 
 
-#ifndef BANCACHE_H
-#define BANCACHE_H
+#pragma once
 
 /** Stores a cached ban entry.
  * Each ban has one of these hashed in a hash_map to make for faster removal
@@ -37,68 +36,42 @@ class CoreExport BanCacheHit
 	/** Reason, shown as quit message
 	 */
 	std::string Reason;
-	/** IP to match against, no wildcards here (of course)
-	 */
-	std::string IP;
 	/** Time that the ban expires at
 	 */
 	time_t Expiry;
 
-	BanCacheHit(const std::string &ip, const std::string &type, const std::string &reason)
-	{
-		this->Type = type;
-		this->Reason = reason;
-		this->IP = ip;
-		this->Expiry = ServerInstance->Time() + 86400; // a day. this might seem long, but entries will be removed as glines/etc expire.
-	}
+	BanCacheHit(const std::string& type, const std::string& reason, time_t seconds);
 
-	// overridden to allow custom time
-	BanCacheHit(const std::string &ip, const std::string &type, const std::string &reason, time_t seconds)
-	{
-		this->Type = type;
-		this->Reason = reason;
-		this->IP = ip;
-		this->Expiry = ServerInstance->Time() + seconds;
-	}
+	bool IsPositive() const { return (!Reason.empty()); }
 };
 
-/* A container of ban cache items.
- * must be defined after class BanCacheHit.
- */
-typedef nspace::hash_map<std::string, BanCacheHit*, nspace::hash<std::string> > BanCacheHash;
-
 /** A manager for ban cache, which allocates and deallocates and checks cached bans.
  */
 class CoreExport BanCacheManager
 {
- private:
-	BanCacheHash* BanHash;
+	/** A container of ban cache items.
+	 */
+	typedef TR1NS::unordered_map<std::string, BanCacheHit*, TR1NS::hash<std::string> > BanCacheHash;
+
+	BanCacheHash BanHash;
+	bool RemoveIfExpired(BanCacheHash::iterator& it);
+
  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.
+	 * @param seconds Number of seconds before nuking the bancache entry, the default is a day. This might seem long, but entries will be removed as G-lines/etc expire.
 	 */
-	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 *AddHit(const std::string &ip, const std::string &type, const std::string &reason, time_t seconds = 0);
 	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);
+	void RemoveEntries(const std::string& type, bool positive);
 
-	BanCacheManager()
-	{
-		this->BanHash = new BanCacheHash();
-	}
 	~BanCacheManager();
-	void RehashCache();
 };
-
-#endif