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authorPablo Neira Ayuso <pablo@netfilter.org>2013-12-30 18:09:18 +0400
committerPablo Neira Ayuso <pablo@netfilter.org>2014-01-01 21:37:10 +0400
commitd497c63527369844ea705149d5a26c9ac0f78282 (patch)
treeabf456a325ebe41f260797e8d2228b8e56fb6aca /net/ipv6
parentbee11dc78fc8a41299be5ce04b1c76b0057af450 (diff)
downloadlinux-d497c63527369844ea705149d5a26c9ac0f78282.tar.xz
netfilter: add help information to new nf_tables Kconfig options
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/netfilter/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig
index 7702f9e90a04..35750df744dc 100644
--- a/net/ipv6/netfilter/Kconfig
+++ b/net/ipv6/netfilter/Kconfig
@@ -28,15 +28,27 @@ config NF_CONNTRACK_IPV6
config NF_TABLES_IPV6
depends on NF_TABLES
tristate "IPv6 nf_tables support"
+ help
+ This option enables the IPv6 support for nf_tables.
config NFT_CHAIN_ROUTE_IPV6
depends on NF_TABLES_IPV6
tristate "IPv6 nf_tables route chain support"
+ help
+ This option enables the "route" chain for IPv6 in nf_tables. This
+ chain type is used to force packet re-routing after mangling header
+ fields such as the source, destination, flowlabel, hop-limit and
+ the packet mark.
config NFT_CHAIN_NAT_IPV6
depends on NF_TABLES_IPV6
depends on NF_NAT_IPV6 && NFT_NAT
tristate "IPv6 nf_tables nat chain support"
+ help
+ This option enables the "nat" chain for IPv6 in nf_tables. This
+ chain type is used to perform Network Address Translation (NAT)
+ packet transformations such as the source, destination address and
+ source and destination ports.
config IP6_NF_IPTABLES
tristate "IP6 tables support (required for filtering)"