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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - include/net/seg6_local.h
1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * SR-IPv6 implementation
6 * David Lebrun <david.lebrun@uclouvain.be>
7 * eBPF support: Mathieu Xhonneux <m.xhonneux@gmail.com>
10 #ifndef _NET_SEG6_LOCAL_H
11 #define _NET_SEG6_LOCAL_H
13 #include <linux/percpu.h>
14 #include <linux/net.h>
15 #include <linux/ipv6.h>
17 extern int seg6_lookup_nexthop(struct sk_buff
*skb
, struct in6_addr
*nhaddr
,
19 extern bool seg6_bpf_has_valid_srh(struct sk_buff
*skb
);
21 struct seg6_bpf_srh_state
{
22 struct ipv6_sr_hdr
*srh
;
27 DECLARE_PER_CPU(struct seg6_bpf_srh_state
, seg6_bpf_srh_states
);