diff options
| author |   Simon Horman <simon.horman@netronome.com> | 2017-01-11 14:05:43 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-01-11 11:02:47 -0500 |
| commit | 99d31326cbe6951872af5c8a6bc2679388a4d9ef (patch) | |
| tree | a1b1e05fb4a57726e344dac3c0e6da9cf68258cc /include/uapi/linux/pkt_cls.h | |
| parent | flow disector: ARP support (diff) | |
| download | linux-dev-99d31326cbe6951872af5c8a6bc2679388a4d9ef.tar.xz linux-dev-99d31326cbe6951872af5c8a6bc2679388a4d9ef.zip | |
net/sched: cls_flower: Support matching on ARP
Support matching on ARP operation, and hardware and protocol addresses
for Ethernet hardware and IPv4 protocol addresses.
Example usage:
tc qdisc add dev eth0 ingress
tc filter add dev eth0 protocol arp parent ffff: flower indev eth0 \
arp_op request arp_sip 10.0.0.1 action drop
tc filter add dev eth0 protocol rarp parent ffff: flower indev eth0 \
arp_op reply arp_tha 52:54:3f:00:00:00/24 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>
Diffstat (limited to 'include/uapi/linux/pkt_cls.h')
| -rw-r--r-- | include/uapi/linux/pkt_cls.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index a081efbd61a2..1e5e1ddfdaca 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -416,6 +416,17 @@ enum { TCA_FLOWER_KEY_ICMPV6_TYPE, /* u8 */ TCA_FLOWER_KEY_ICMPV6_TYPE_MASK,/* u8 */ + TCA_FLOWER_KEY_ARP_SIP, /* be32 */ + TCA_FLOWER_KEY_ARP_SIP_MASK, /* be32 */ + TCA_FLOWER_KEY_ARP_TIP, /* be32 */ + TCA_FLOWER_KEY_ARP_TIP_MASK, /* be32 */ + TCA_FLOWER_KEY_ARP_OP, /* u8 */ + TCA_FLOWER_KEY_ARP_OP_MASK, /* u8 */ + TCA_FLOWER_KEY_ARP_SHA, /* ETH_ALEN */ + TCA_FLOWER_KEY_ARP_SHA_MASK, /* ETH_ALEN */ + TCA_FLOWER_KEY_ARP_THA, /* ETH_ALEN */ + TCA_FLOWER_KEY_ARP_THA_MASK, /* ETH_ALEN */ + __TCA_FLOWER_MAX, }; |