tigervnc/xorg-server-xdmcp.patch
2012-03-07 09:44:34 +00:00

29 lines
1.0 KiB
Diff

--- unix/xserver/os/access.c 2012-02-24 15:32:16.683508316 +0100
+++ unix/xserver/os/access.c 2012-02-24 15:32:16.899508318 +0100
@@ -802,7 +802,9 @@
/*
* ignore 'localhost' entries as they're not useful
- * on the other end of the wire
+ * on the other end of the wire and because on hosts
+ * with shared home dirs they'll result in conflic
+ * entries in ~/.Xauthority
*/
if (ifr->ifa_flags & IFF_LOOPBACK)
continue;
@@ -825,6 +827,14 @@
else if (family == FamilyInternet6 &&
IN6_IS_ADDR_LOOPBACK((struct in6_addr *)addr))
continue;
+
+ /* Ignore IPv6 link local addresses (fe80::/10), because
+ * they need a scope identifier, which we have no way
+ * of telling to the other end.
+ */
+ if (family == FamilyInternet6 &&
+ IN6_IS_ADDR_LINKLOCAL((struct in6_addr *)addr))
+ continue;
#endif
XdmcpRegisterConnection(family, (char *)addr, len);
#if defined(IPv6) && defined(AF_INET6)