From: special <special@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Thu, 11 Oct 2007 18:39:49 +0000 (+0000)
Subject: Added a warning when 4in6 is used for binding
X-Git-Tag: v2.0.23~4497
X-Git-Url: https://git.netwichtig.de/gitweb/?a=commitdiff_plain;h=5102d15bde5264f987b03576942023e68d8e9171;p=user%2Fhenk%2Fcode%2Finspircd.git

Added a warning when 4in6 is used for binding

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@8144 e03df62e-2008-0410-955e-edbf42e46eb7
---

diff --git a/src/socket.cpp b/src/socket.cpp
index 38178cab8..2465506e9 100644
--- a/src/socket.cpp
+++ b/src/socket.cpp
@@ -464,7 +464,10 @@ int InspIRCd::BindPorts(bool bail, int &ports_found, FailedPortList &failed_port
 		Config->ConfValue(Config->config_data, "bind", "port", count, configToken, MAXBUF);
 		Config->ConfValue(Config->config_data, "bind", "address", count, Addr, MAXBUF);
 		Config->ConfValue(Config->config_data, "bind", "type", count, Type, MAXBUF);
-
+		
+		if (strncmp(Addr, "::ffff:", 7) == 0)
+			this->Log(DEFAULT, "Using 4in6 (::ffff:) isn't recommended. You should bind IPv4 addresses directly instead.");
+		
 		if ((!*Type) || (!strcmp(Type,"clients")))
 		{
 			irc::portparser portrange(configToken, false);