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-rw-r--r--include/uapi/linux/bpf.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 7f774769e3f5..5ecbe812a2cc 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -712,6 +712,15 @@ struct __sk_buff {
__u32 data;
__u32 data_end;
__u32 napi_id;
+
+ /* accessed by BPF_PROG_TYPE_sk_skb types */
+ __u32 family;
+ __u32 remote_ip4; /* Stored in network byte order */
+ __u32 local_ip4; /* Stored in network byte order */
+ __u32 remote_ip6[4]; /* Stored in network byte order */
+ __u32 local_ip6[4]; /* Stored in network byte order */
+ __u32 remote_port; /* Stored in network byte order */
+ __u32 local_port; /* stored in host byte order */
};
struct bpf_tunnel_key {