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- /* SPDX-License-Identifier: GPL-2.0-or-later */
- /*
- * SR-IPv6 implementation
- *
- * Authors:
- * David Lebrun <[email protected]>
- * eBPF support: Mathieu Xhonneux <[email protected]>
- */
- #ifndef _NET_SEG6_LOCAL_H
- #define _NET_SEG6_LOCAL_H
- #include <linux/percpu.h>
- #include <linux/net.h>
- #include <linux/ipv6.h>
- extern int seg6_lookup_nexthop(struct sk_buff *skb, struct in6_addr *nhaddr,
- u32 tbl_id);
- extern bool seg6_bpf_has_valid_srh(struct sk_buff *skb);
- struct seg6_bpf_srh_state {
- struct ipv6_sr_hdr *srh;
- u16 hdrlen;
- bool valid;
- };
- DECLARE_PER_CPU(struct seg6_bpf_srh_state, seg6_bpf_srh_states);
- #endif
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