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