From 1d03b50d731b4e95d158982be9d26fa35b833b91 Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Wed, 15 Jul 2009 18:28:03 +0000
Subject: [PATCH] fail2ban: Clear all bans on rehash

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1564 726aef4b-f618-498e-8847-2d620e286838
---
 Utils.h              | 7 +++++++
 modules/fail2ban.cpp | 4 ++++
 2 files changed, 11 insertions(+)

diff --git a/Utils.h b/Utils.h
index ec2190de..b7ff9d1b 100644
--- a/Utils.h
+++ b/Utils.h
@@ -272,6 +272,13 @@ public:
 		}
 	}
 
+	/**
+	 * @brief Clear all entries
+	 */
+	void Clear() {
+		m_mItems.clear();
+	}
+
 	// Setters
 	void SetTTL(unsigned int u) { m_uTTL = u; }
 	// !Setters
diff --git a/modules/fail2ban.cpp b/modules/fail2ban.cpp
index 3d20ea62..1ea04252 100644
--- a/modules/fail2ban.cpp
+++ b/modules/fail2ban.cpp
@@ -38,6 +38,10 @@ public:
 		return true;
 	}
 
+	virtual void OnPostRehash() {
+		m_Cache.Clear();
+	}
+
 	void Add(const CString& sHost, unsigned int count) {
 		m_Cache.AddItem(sHost, count, m_Cache.GetTTL());
 	}