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net/sched: cls_flower: Support matching on SCTP ports

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Support matching on SCTP ports in the same way that matching
on TCP and UDP ports is already supported.

Example usage:

tc qdisc add dev eth0 ingress

tc filter add dev eth0 protocol ip parent ffff: \
        flower indev eth0 ip_proto sctp dst_port 80 \
        action drop

Signed-off-by: Simon Horman <simon.horman@netronome.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Simon Horman
2016-11-03 13:24:21 +01:00
committed by David S. Miller
parent 5e5f89e70b
commit 5976c5f45c
2 changed files with 24 additions and 0 deletions
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5
include/uapi/linux/pkt_cls.h
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@@ -447,6 +447,11 @@ enum {
TCA_FLOWER_KEY_TCP_DST_MASK, /* be16 */
TCA_FLOWER_KEY_UDP_SRC_MASK, /* be16 */
TCA_FLOWER_KEY_UDP_DST_MASK, /* be16 */
TCA_FLOWER_KEY_SCTP_SRC_MASK, /* be16 */
TCA_FLOWER_KEY_SCTP_DST_MASK, /* be16 */
TCA_FLOWER_KEY_SCTP_SRC, /* be16 */
TCA_FLOWER_KEY_SCTP_DST, /* be16 */
__TCA_FLOWER_MAX,
};