| #ifndef _NET_FLOW_KEYS_H | |
| #define _NET_FLOW_KEYS_H | |
| struct flow_keys { | |
| /* (src,dst) must be grouped, in the same way than in IP header */ | |
| __be32 src; | |
| __be32 dst; | |
| union { | |
| __be32 ports; | |
| __be16 port16[2]; | |
| }; | |
| u16 thoff; | |
| u8 ip_proto; | |
| }; | |
| bool skb_flow_dissect(const struct sk_buff *skb, struct flow_keys *flow); | |
| __be32 skb_flow_get_ports(const struct sk_buff *skb, int thoff, u8 ip_proto); | |
| #endif |