[NETFILTER]: Merge ipt_tos into xt_dscp
Merge ipt_tos into xt_dscp.
Merge ipt_tos (tos v0 match) into xt_dscp. They both match on the same
field in the IPv4 header, so it seems reasonable to keep them in one
piece. This is part one of the implicit 4-patch series to move tos to
xtables and extend it by IPv6.
Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index d220607..1804916 100644
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -487,7 +487,7 @@
<file:Documentation/kbuild/modules.txt>. If unsure, say `N'.
config NETFILTER_XT_MATCH_DSCP
- tristate '"dscp" match support'
+ tristate '"dscp" and "tos" match support'
depends on NETFILTER_XTABLES
help
This option adds a `DSCP' match, which allows you to match against
@@ -495,6 +495,10 @@
The DSCP field can have any value between 0x0 and 0x3f inclusive.
+ It will also add a "tos" match, which allows you to match packets
+ based on the Type Of Service fields of the IPv4 packet (which share
+ the same bits as DSCP).
+
To compile it as a module, choose M here. If unsure, say N.
config NETFILTER_XT_MATCH_ESP
