From 49ef1162a51906e7444bb7e38736bd816c317db6 Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Sun, 9 Jul 2006 16:40:58 +0000
Subject: [PATCH] Alter SetModeParam to take const char* to save on casts,
 notice a load of modules that arent setting the param or the mode inside the
 handler

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@4231 e03df62e-2008-0410-955e-edbf42e46eb7
---
 include/channels.h             |  2 +-
 src/channels.cpp               |  2 +-
 src/modules/m_joinflood.cpp    |  3 +++
 src/modules/m_kicknorejoin.cpp |  2 ++
 src/modules/m_messageflood.cpp |  3 +++
 src/modules/m_redirect.cpp     | 36 ++++++++++++++++++++++++++++++++++
 6 files changed, 46 insertions(+), 2 deletions(-)

diff --git a/include/channels.h b/include/channels.h
index ade284709..17e47c88d 100644
--- a/include/channels.h
+++ b/include/channels.h
@@ -173,7 +173,7 @@ class chanrec : public Extensible
 	 * @param parameter The parameter string to associate with this mode character
 	 * @param mode_on True if you want to set the mode or false if you want to remove it
 	 */
-	void SetModeParam(char mode,char* parameter,bool mode_on);
+	void SetModeParam(char mode,const char* parameter,bool mode_on);
  
 	/** Returns true if a mode is set on a channel
 	  * @param mode The mode character you wish to query
diff --git a/src/channels.cpp b/src/channels.cpp
index a25b2927c..632e198e5 100644
--- a/src/channels.cpp
+++ b/src/channels.cpp
@@ -65,7 +65,7 @@ void chanrec::SetMode(char mode,bool mode_on)
 }
 
 
-void chanrec::SetModeParam(char mode,char* parameter,bool mode_on)
+void chanrec::SetModeParam(char mode,const char* parameter,bool mode_on)
 {
 	log(DEBUG,"SetModeParam called");
 	
diff --git a/src/modules/m_joinflood.cpp b/src/modules/m_joinflood.cpp
index 6cc54db68..43b45be69 100644
--- a/src/modules/m_joinflood.cpp
+++ b/src/modules/m_joinflood.cpp
@@ -136,6 +136,8 @@ class JoinFlood : public ModeHandler
 					{
 						joinfloodsettings *f = new joinfloodsettings(nsecs,njoins);
 						channel->Extend("joinflood",(char*)f);
+						channel->SetMode('j', true);
+						channel->SetModeParam('j', parameter.c_str(), true);
 						return MODEACTION_ALLOW;
 					}
 				}
@@ -153,6 +155,7 @@ class JoinFlood : public ModeHandler
 				joinfloodsettings *f = (joinfloodsettings*)channel->GetExt("joinflood");
 				DELETE(f);
 				channel->Shrink("joinflood");
+				channel->SetMode('j', false);
 				return MODEACTION_ALLOW;
 			}
 		}
diff --git a/src/modules/m_kicknorejoin.cpp b/src/modules/m_kicknorejoin.cpp
index 770b79db3..1c5333def 100644
--- a/src/modules/m_kicknorejoin.cpp
+++ b/src/modules/m_kicknorejoin.cpp
@@ -40,6 +40,8 @@ class KickRejoin : public ModeHandler
 		}
 		if ((!adding) || (atoi(parameter.c_str()) > 0))
 		{
+			channel->SetModeParam('J', parameter.c_str(), adding);
+			channel->SetMode('J', adding);
 			return MODEACTION_ALLOW;
 		}
 		else
diff --git a/src/modules/m_messageflood.cpp b/src/modules/m_messageflood.cpp
index 2cbecfdac..bcec8248b 100644
--- a/src/modules/m_messageflood.cpp
+++ b/src/modules/m_messageflood.cpp
@@ -135,6 +135,8 @@ class MsgFlood : public ModeHandler
 					{
 						floodsettings *f = new floodsettings(ban,nsecs,nlines);
 						channel->Extend("flood",(char*)f);
+						channel->SetMode('f', true);
+						channel->SetModeParam('f', parameter.c_str(), true);
 						return MODEACTION_ALLOW;
 					}
 				}
@@ -153,6 +155,7 @@ class MsgFlood : public ModeHandler
 				floodsettings *f = (floodsettings*)channel->GetExt("flood");
 				DELETE(f);
 				channel->Shrink("flood");
+				channel->SetMode('f', false);
 				return MODEACTION_ALLOW;
 			}
 		}
diff --git a/src/modules/m_redirect.cpp b/src/modules/m_redirect.cpp
index 799eb25de..e3da4622f 100644
--- a/src/modules/m_redirect.cpp
+++ b/src/modules/m_redirect.cpp
@@ -24,6 +24,42 @@ using namespace std;
 
 /* $ModDesc: Provides channel mode +L (limit redirection) */
 
+class Redirect : public ModeHandler
+{
+ public:
+	Redirect() : ModeHandler('L', 1, 0, false, MODETYPE_CHANNEL, false) { }
+
+	ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
+	{
+		if (adding)
+		{
+			chanrec* c = NULL;
+
+			if (!IsValidChannelName(parameter.c_str()))
+			{
+				WriteServ(user->fd,"403 %s %s :Invalid channel name",user->nick, parameter.c_str());
+				parameter = "";
+				return MODEACTION_DENY;
+			}
+
+			c = Srv->FindChannel(parameter);
+			if (c)
+			{
+				/* Fix by brain: Dont let a channel be linked to *itself* either */
+				if ((c == target) || (c->IsModeSet('L')))
+				{
+					WriteServ(user->fd,"690 %s :Circular redirection, mode +L to %s not allowed.",user->nick,parameter.c_str());
+					parameter = "";
+					return MODEACTION_DENY;
+				}
+			}
+
+			c->SetMode('L', true);
+			c->SetModeParam('L', parameter);
+			return MODEACTION_ALLOW;
+		}
+	}
+};
 
 class ModuleRedirect : public Module
 {
-- 
2.39.2