From f5f20e377386228abc4ca176b25b244171f21f14 Mon Sep 17 00:00:00 2001
From: w00t <w00t@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Mon, 24 Nov 2008 08:29:05 +0000
Subject: Fix crashes in m_joinflood and m_nickflood, found by Schitz0,
 introduced by commit f123b4f0081360e96dad620e5a143f983c1f3a04 (time())
 conversion - the settings classes had pointers that were *never*
 initialised...

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10819 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/m_joinflood.cpp    | 12 +++++-------
 src/modules/m_messageflood.cpp |  1 -
 src/modules/m_nickflood.cpp    | 14 ++++++--------
 3 files changed, 11 insertions(+), 16 deletions(-)

(limited to 'src')

diff --git a/src/modules/m_joinflood.cpp b/src/modules/m_joinflood.cpp
index 40a007c2c..be33debcc 100644
--- a/src/modules/m_joinflood.cpp
+++ b/src/modules/m_joinflood.cpp
@@ -19,19 +19,17 @@
  */
 class joinfloodsettings : public classbase
 {
+ private:
+	InspIRCd* ServerInstance;
  public:
-
 	int secs;
 	int joins;
 	time_t reset;
 	time_t unlocktime;
 	int counter;
 	bool locked;
-	InspIRCd* ServerInstance;
-
-	joinfloodsettings() : secs(0), joins(0) {};
 
-	joinfloodsettings(int b, int c) : secs(b), joins(c)
+	joinfloodsettings(InspIRCd *Instance, int b, int c) : ServerInstance(Instance), secs(b), joins(c)
 	{
 		reset = ServerInstance->Time() + secs;
 		counter = 0;
@@ -144,7 +142,7 @@ class JoinFlood : public ModeHandler
 					if (!channel->GetExt("joinflood", dummy))
 					{
 						parameter = ConvToStr(njoins) + ":" +ConvToStr(nsecs);
-						joinfloodsettings *f = new joinfloodsettings(nsecs,njoins);
+						joinfloodsettings *f = new joinfloodsettings(ServerInstance, nsecs, njoins);
 						channel->Extend("joinflood", f);
 						channel->SetMode('j', true);
 						channel->SetModeParam('j', parameter.c_str(), true);
@@ -167,7 +165,7 @@ class JoinFlood : public ModeHandler
 								joinfloodsettings* f;
 								channel->GetExt("joinflood", f);
 								delete f;
-								f = new joinfloodsettings(nsecs,njoins);
+								f = new joinfloodsettings(ServerInstance, nsecs, njoins);
 								channel->Shrink("joinflood");
 								channel->Extend("joinflood", f);
 								channel->SetModeParam('j', cur_param.c_str(), false);
diff --git a/src/modules/m_messageflood.cpp b/src/modules/m_messageflood.cpp
index 53df408f6..1b5612a4a 100644
--- a/src/modules/m_messageflood.cpp
+++ b/src/modules/m_messageflood.cpp
@@ -28,7 +28,6 @@ class floodsettings : public classbase
 	time_t reset;
 	std::map<User*,int> counters;
 
-	floodsettings(InspIRCd *Instance) : ServerInstance(Instance), ban(0), secs(0), lines(0) {};
 	floodsettings(InspIRCd *Instance, bool a, int b, int c) : ServerInstance(Instance), ban(a), secs(b), lines(c)
 	{
 		reset = ServerInstance->Time() + secs;
diff --git a/src/modules/m_nickflood.cpp b/src/modules/m_nickflood.cpp
index 4961e97a0..e281713c3 100644
--- a/src/modules/m_nickflood.cpp
+++ b/src/modules/m_nickflood.cpp
@@ -19,21 +19,19 @@
  */
 class nickfloodsettings : public classbase
 {
+ private:
+	InspIRCd* ServerInstance;
  public:
-
 	int secs;
 	int nicks;
 	time_t reset;
 	time_t unlocktime;
 	int counter;
 	bool locked;
-	InspIRCd* ServerInstance;
-
-	nickfloodsettings() : secs(0), nicks(0) {};
 
-	nickfloodsettings(int b, int c) : secs(b), nicks(c)
+	nickfloodsettings(InspIRCd *Instance, int b, int c) : ServerInstance(Instance), secs(b), nicks(c)
 	{
-		reset = ServerInstance->Time() + secs;
+		reset = Instance->Time() + secs;
 		counter = 0;
 		locked = false;
 	};
@@ -144,7 +142,7 @@ class NickFlood : public ModeHandler
 					if (!channel->GetExt("nickflood", dummy))
 					{
 						parameter = ConvToStr(nnicks) + ":" +ConvToStr(nsecs);
-						nickfloodsettings *f = new nickfloodsettings(nsecs,nnicks);
+						nickfloodsettings *f = new nickfloodsettings(ServerInstance, nsecs, nnicks);
 						channel->Extend("nickflood", f);
 						channel->SetMode('F', true);
 						channel->SetModeParam('F', parameter.c_str(), true);
@@ -167,7 +165,7 @@ class NickFlood : public ModeHandler
 								nickfloodsettings* f;
 								channel->GetExt("nickflood", f);
 								delete f;
-								f = new nickfloodsettings(nsecs, nnicks);
+								f = new nickfloodsettings(ServerInstance, nsecs, nnicks);
 								channel->Shrink("nickflood");
 								channel->Extend("nickflood", f);
 								channel->SetModeParam('F', cur_param.c_str(), false);
-- 
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