rt: tcpmss get support

Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h
index 4766f5091b5f18ba015248be3d2e3d47ace721d1..2e174d820190d27b00453962a24471ed05458333 100644 (file)
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -815,6 +815,7 @@ enum nft_rt_keys {
        NFT_RT_CLASSID,
        NFT_RT_NEXTHOP4,
        NFT_RT_NEXTHOP6,
+       NFT_RT_TCPMSS,
 };
 
 /**

diff --git a/src/expr/rt.c b/src/expr/rt.c
index 5088e6630c95a5cd1a4f40115c8e0bc68122b473..62c01a0be0f523edf2802d9281b88b67b6640128 100644 (file)
--- a/src/expr/rt.c
+++ b/src/expr/rt.c
@@ -20,7 +20,7 @@
 #include <libnftnl/rule.h>
 
 #ifndef NFT_RT_MAX
-#define NFT_RT_MAX (NFT_RT_NEXTHOP6 + 1)
+#define NFT_RT_MAX (NFT_RT_TCPMSS + 1)
 #endif
 
 struct nftnl_expr_rt {
@@ -120,6 +120,7 @@ static const char *rt_key2str_array[NFT_RT_MAX] = {
        [NFT_RT_CLASSID]        = "classid",
        [NFT_RT_NEXTHOP4]       = "nexthop4",
        [NFT_RT_NEXTHOP6]       = "nexthop6",
+       [NFT_RT_TCPMSS]         = "tcpmss",
 };
 
 static const char *rt_key2str(uint8_t key)