This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / net / ipv4 / netfilter / Kconfig

diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index b58141e..c4bae8c 100644 (file)
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -628,5 +628,50 @@ config IP_NF_MATCH_REALM
          If you want to compile it as a module, say M here and read
          Documentation/modules.txt.  If unsure, say `N'.
 
+config IP_NF_CT_ACCT
+       bool "Connection tracking flow accounting"
+       depends on IP_NF_CONNTRACK
+
+config IP_NF_CT_PROTO_GRE
+       tristate  ' GRE protocol support'
+       depends on IP_NF_CONNTRACK
+       help
+         This module adds generic support for connection tracking and NAT of the
+         GRE protocol (RFC1701, RFC2784).  Please note that this will only work
+         with GRE connections using the key field of the GRE header.
+       
+         You will need GRE support to enable PPTP support.
+       
+         If you want to compile it as a module, say `M' here and read
+         Documentation/modules.txt.  If unsire, say `N'.
+
+config IP_NF_PPTP
+       tristate  'PPTP protocol support'
+       depends on IP_NF_CT_PROTO_GRE
+       help
+         This module adds support for PPTP (Point to Point Tunnelling Protocol, 
+         RFC2637) conncection tracking and NAT. 
+       
+         If you are running PPTP sessions over a stateful firewall or NAT box,
+         you may want to enable this feature.  
+       
+         Please note that not all PPTP modes of operation are supported yet.
+         For more info, read top of the file net/ipv4/netfilter/ip_conntrack_pptp.c
+       
+         If you want to compile it as a module, say M here and read
+         Documentation/modules.txt.  If unsure, say `N'.
+
+config IP_NF_NAT_PPTP
+       tristate
+       depends on IP_NF_NAT!=n && IP_NF_PPTP!=n
+       default IP_NF_NAT if IP_NF_PPTP=y
+       default m if IP_NF_PPTP=m
+
+config IP_NF_NAT_PROTO_GRE
+       tristate
+       depends on IP_NF_NAT!=n && IP_NF_CT_PROTO_GRE!=n
+       default IP_NF_NAT if IP_NF_CT_PROTO_GRE=y
+       default m if IP_NF_CT_PROTO_GRE=m
+
 endmenu