162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * BPF programs attached to network namespace 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci#ifndef __NETNS_BPF_H__ 762306a36Sopenharmony_ci#define __NETNS_BPF_H__ 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#include <linux/list.h> 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_cistruct bpf_prog; 1262306a36Sopenharmony_cistruct bpf_prog_array; 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_cienum netns_bpf_attach_type { 1562306a36Sopenharmony_ci NETNS_BPF_INVALID = -1, 1662306a36Sopenharmony_ci NETNS_BPF_FLOW_DISSECTOR = 0, 1762306a36Sopenharmony_ci NETNS_BPF_SK_LOOKUP, 1862306a36Sopenharmony_ci MAX_NETNS_BPF_ATTACH_TYPE 1962306a36Sopenharmony_ci}; 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_cistruct netns_bpf { 2262306a36Sopenharmony_ci /* Array of programs to run compiled from progs or links */ 2362306a36Sopenharmony_ci struct bpf_prog_array __rcu *run_array[MAX_NETNS_BPF_ATTACH_TYPE]; 2462306a36Sopenharmony_ci struct bpf_prog *progs[MAX_NETNS_BPF_ATTACH_TYPE]; 2562306a36Sopenharmony_ci struct list_head links[MAX_NETNS_BPF_ATTACH_TYPE]; 2662306a36Sopenharmony_ci}; 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci#endif /* __NETNS_BPF_H__ */ 29