diff options
| author | Jiri Pirko <jiri@mellanox.com> | 2017-05-23 18:40:44 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-05-24 16:22:11 -0400 |
| commit | ac4bb5de27010e41f027c635dedca1393e7ebf55 (patch) | |
| tree | 94c718da6d54c0b7e3aa17619d7fb6c98b6ddb66 /include | |
| parent | 2a7f38c53857d03431897dc97ca83c0af459b7fd (diff) | |
| download | linux-ac4bb5de27010e41f027c635dedca1393e7ebf55.tar.bz2 | |
net: flow_dissector: add support for dissection of tcp flags
Add support for dissection of tcp flags. Uses similar function call to
tcp dissection function as arp, mpls and others.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Acked-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/flow_dissector.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h index 8d21d448daa9..efe34eec61dc 100644 --- a/include/net/flow_dissector.h +++ b/include/net/flow_dissector.h @@ -157,6 +157,14 @@ struct flow_dissector_key_eth_addrs { unsigned char src[ETH_ALEN]; }; +/** + * struct flow_dissector_key_tcp: + * @flags: flags + */ +struct flow_dissector_key_tcp { + __be16 flags; +}; + enum flow_dissector_key_id { FLOW_DISSECTOR_KEY_CONTROL, /* struct flow_dissector_key_control */ FLOW_DISSECTOR_KEY_BASIC, /* struct flow_dissector_key_basic */ @@ -177,6 +185,7 @@ enum flow_dissector_key_id { FLOW_DISSECTOR_KEY_ENC_CONTROL, /* struct flow_dissector_key_control */ FLOW_DISSECTOR_KEY_ENC_PORTS, /* struct flow_dissector_key_ports */ FLOW_DISSECTOR_KEY_MPLS, /* struct flow_dissector_key_mpls */ + FLOW_DISSECTOR_KEY_TCP, /* struct flow_dissector_key_tcp */ FLOW_DISSECTOR_KEY_MAX, }; |