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| author | David S. Miller | 2018-07-20 08:26:02 +0200 |
|---|---|---|
| committer | David S. Miller | 2018-07-20 08:26:02 +0200 |
| commit | 57dc2bfc334aef84364d4939205fb86c6473b13a (patch) | |
| tree | a33cf0db772b46972aa2043650ea6e58e604159b /include | |
| parent | Merge branch 'docs-Convert-alias-and-bridge-to-rst' (diff) | |
| parent | net/sched: cls_flower: Support matching on ip tos and ttl for tunnels (diff) | |
| download | kernel-qcow2-linux-57dc2bfc334aef84364d4939205fb86c6473b13a.tar.gz kernel-qcow2-linux-57dc2bfc334aef84364d4939205fb86c6473b13a.tar.xz kernel-qcow2-linux-57dc2bfc334aef84364d4939205fb86c6473b13a.zip | |
Merge branch 'tc-tunnel-ttl-tos'
Or Gerlitz says
====================
set/match the tos/ttl fields of TC based IP tunnels
This series comes to address the case to set (encap) and match (decap)
also the tos and ttl fields of TC based IP tunnels.
Example encap (1st one) and decap (2nd) that use the new fields
tc filter add dev eth0_0 protocol ip parent ffff: prio 10 flower \
src_mac e4:11:22:33:44:50 dst_mac e4:11:22:33:44:70 \
action tunnel_key set src_ip 192.168.10.1 dst_ip 192.168.10.2 id 100 dst_port 4789 tos 0x30 \
action mirred egress redirect dev vxlan_sys_4789
tc filter add dev vxlan_sys_4789 protocol ip parent ffff: prio 10 flower \
enc_src_ip 192.168.10.2 enc_dst_ip 192.168.10.1 enc_key_id 100 enc_dst_port 4789 enc_tos 0x30 \
src_mac e4:11:22:33:44:70 dst_mac e4:11:22:33:44:50 \
action tunnel_key unset \
action mirred egress redirect dev eth0_0
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/flow_dissector.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/pkt_cls.h | 5 | ||||
| -rw-r--r-- | include/uapi/linux/tc_act/tc_tunnel_key.h | 2 |
3 files changed, 8 insertions, 1 deletions
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h index c64406717eee..2a17f041f7a1 100644 --- a/include/net/flow_dissector.h +++ b/include/net/flow_dissector.h @@ -207,7 +207,7 @@ enum flow_dissector_key_id { FLOW_DISSECTOR_KEY_TCP, /* struct flow_dissector_key_tcp */ FLOW_DISSECTOR_KEY_IP, /* struct flow_dissector_key_ip */ FLOW_DISSECTOR_KEY_CVLAN, /* struct flow_dissector_key_flow_vlan */ - + FLOW_DISSECTOR_KEY_ENC_IP, /* struct flow_dissector_key_ip */ FLOW_DISSECTOR_KEY_MAX, }; diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index c4262d911596..b4512254036b 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -473,6 +473,11 @@ enum { TCA_FLOWER_KEY_CVLAN_PRIO, /* u8 */ TCA_FLOWER_KEY_CVLAN_ETH_TYPE, /* be16 */ + TCA_FLOWER_KEY_ENC_IP_TOS, /* u8 */ + TCA_FLOWER_KEY_ENC_IP_TOS_MASK, /* u8 */ + TCA_FLOWER_KEY_ENC_IP_TTL, /* u8 */ + TCA_FLOWER_KEY_ENC_IP_TTL_MASK, /* u8 */ + __TCA_FLOWER_MAX, }; diff --git a/include/uapi/linux/tc_act/tc_tunnel_key.h b/include/uapi/linux/tc_act/tc_tunnel_key.h index e284fec8c467..be384d63e1b5 100644 --- a/include/uapi/linux/tc_act/tc_tunnel_key.h +++ b/include/uapi/linux/tc_act/tc_tunnel_key.h @@ -39,6 +39,8 @@ enum { TCA_TUNNEL_KEY_ENC_OPTS, /* Nested TCA_TUNNEL_KEY_ENC_OPTS_ * attributes */ + TCA_TUNNEL_KEY_ENC_TOS, /* u8 */ + TCA_TUNNEL_KEY_ENC_TTL, /* u8 */ __TCA_TUNNEL_KEY_MAX, }; |