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authorFernando Fernandez Mancera <ffmancera@riseup.net>2019-09-13 01:07:05 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2019-09-13 13:34:53 +0200
commitf44ab88b1088eeee8a1a9e1a63db4978932f257f (patch)
treefc293e4fc3ea752801dc9a9c6169d626e59c9677 /include/linux
parent80ac631e0eae75f47962aa73d74d2d9c0a0ddaaa (diff)
src: add synproxy stateful object support
Add support for "synproxy" stateful object. For example (for TCP port 80 and using maps with saddr): table ip foo { synproxy https-synproxy { mss 1460 wscale 7 timestamp sack-perm } synproxy other-synproxy { mss 1460 wscale 5 } chain bar { tcp dport 80 synproxy name "https-synproxy" synproxy name ip saddr map { 192.168.1.0/24 : "https-synproxy", 192.168.2.0/24 : "other-synproxy" } } } Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/netfilter/nf_tables.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h
index 0ff932da..ed8881ad 100644
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -1481,7 +1481,8 @@ enum nft_ct_expectation_attributes {
#define NFT_OBJECT_CT_TIMEOUT 7
#define NFT_OBJECT_SECMARK 8
#define NFT_OBJECT_CT_EXPECT 9
-#define __NFT_OBJECT_MAX 10
+#define NFT_OBJECT_SYNPROXY 10
+#define __NFT_OBJECT_MAX 11
#define NFT_OBJECT_MAX (__NFT_OBJECT_MAX - 1)
/**