diff options
| author | Florian Westphal <fw@strlen.de> | 2017-07-05 00:54:27 +0200 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2017-08-22 23:51:08 +0200 |
| commit | 444ac7bee1452cdf59ec44400db210423052d109 (patch) | |
| tree | 3b9d1b9952b78652e4b9342cb037899acf87a258 /src/parser_bison.y | |
| parent | 0c0b2452bc3c96cf3db09eb8cbf62778a2fd8f6c (diff) | |
rt: add path mtu support
Only use case is to allow similar behaviour to iptables
TCPMSS --clamp-mss-to-pmtu, by combining this with exthdr statement:
tcp option maxseg size set rt mtu
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/parser_bison.y')
| -rw-r--r-- | src/parser_bison.y | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y index 7898ea3f..18be53e8 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -3094,6 +3094,7 @@ rt_expr : RT rt_key rt_key : CLASSID { $$ = NFT_RT_CLASSID; } | NEXTHOP { $$ = NFT_RT_NEXTHOP4; } + | MTU { $$ = NFT_RT_TCPMSS; } ; ct_expr : CT ct_key |