| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _UAPI__LINUX_BPF_H__ |
| #define _UAPI__LINUX_BPF_H__ |
| #include <linux/types.h> |
| #include <linux/bpf_common.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_ALU64 0x07 |
| #define BPF_DW 0x18 |
| #define BPF_XADD 0xc0 |
| #define BPF_MOV 0xb0 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_ARSH 0xc0 |
| #define BPF_END 0xd0 |
| #define BPF_TO_LE 0x00 |
| #define BPF_TO_BE 0x08 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_FROM_LE BPF_TO_LE |
| #define BPF_FROM_BE BPF_TO_BE |
| #define BPF_JNE 0x50 |
| #define BPF_JSGT 0x60 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_JSGE 0x70 |
| #define BPF_CALL 0x80 |
| #define BPF_EXIT 0x90 |
| enum { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_REG_0 = 0, |
| BPF_REG_1, |
| BPF_REG_2, |
| BPF_REG_3, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_REG_4, |
| BPF_REG_5, |
| BPF_REG_6, |
| BPF_REG_7, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_REG_8, |
| BPF_REG_9, |
| BPF_REG_10, |
| __MAX_BPF_REG, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define MAX_BPF_REG __MAX_BPF_REG |
| struct bpf_insn { |
| __u8 code; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 dst_reg : 4; |
| __u8 src_reg : 4; |
| __s16 off; |
| __s32 imm; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| enum bpf_cmd { |
| BPF_MAP_CREATE, |
| BPF_MAP_LOOKUP_ELEM, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_MAP_UPDATE_ELEM, |
| BPF_MAP_DELETE_ELEM, |
| BPF_MAP_GET_NEXT_KEY, |
| BPF_PROG_LOAD, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_OBJ_PIN, |
| BPF_OBJ_GET, |
| }; |
| enum bpf_map_type { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_MAP_TYPE_UNSPEC, |
| BPF_MAP_TYPE_HASH, |
| BPF_MAP_TYPE_ARRAY, |
| BPF_MAP_TYPE_PROG_ARRAY, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_MAP_TYPE_PERF_EVENT_ARRAY, |
| BPF_MAP_TYPE_PERCPU_HASH, |
| BPF_MAP_TYPE_PERCPU_ARRAY, |
| BPF_MAP_TYPE_STACK_TRACE, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_MAP_TYPE_CGROUP_ARRAY, |
| }; |
| enum bpf_prog_type { |
| BPF_PROG_TYPE_UNSPEC, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_PROG_TYPE_SOCKET_FILTER, |
| BPF_PROG_TYPE_KPROBE, |
| BPF_PROG_TYPE_SCHED_CLS, |
| BPF_PROG_TYPE_SCHED_ACT, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_PROG_TYPE_TRACEPOINT, |
| BPF_PROG_TYPE_XDP, |
| }; |
| #define BPF_PSEUDO_MAP_FD 1 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_ANY 0 |
| #define BPF_NOEXIST 1 |
| #define BPF_EXIST 2 |
| #define BPF_F_NO_PREALLOC (1U << 0) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| union bpf_attr { |
| struct { |
| __u32 map_type; |
| __u32 key_size; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 value_size; |
| __u32 max_entries; |
| __u32 map_flags; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct { |
| __u32 map_fd; |
| __aligned_u64 key; |
| union { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __aligned_u64 value; |
| __aligned_u64 next_key; |
| }; |
| __u64 flags; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct { |
| __u32 prog_type; |
| __u32 insn_cnt; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __aligned_u64 insns; |
| __aligned_u64 license; |
| __u32 log_level; |
| __u32 log_size; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __aligned_u64 log_buf; |
| __u32 kern_version; |
| }; |
| struct { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __aligned_u64 pathname; |
| __u32 bpf_fd; |
| }; |
| } __attribute__((aligned(8))); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| enum bpf_func_id { |
| BPF_FUNC_unspec, |
| BPF_FUNC_map_lookup_elem, |
| BPF_FUNC_map_update_elem, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_map_delete_elem, |
| BPF_FUNC_probe_read, |
| BPF_FUNC_ktime_get_ns, |
| BPF_FUNC_trace_printk, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_get_prandom_u32, |
| BPF_FUNC_get_smp_processor_id, |
| BPF_FUNC_skb_store_bytes, |
| BPF_FUNC_l3_csum_replace, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_l4_csum_replace, |
| BPF_FUNC_tail_call, |
| BPF_FUNC_clone_redirect, |
| BPF_FUNC_get_current_pid_tgid, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_get_current_uid_gid, |
| BPF_FUNC_get_current_comm, |
| BPF_FUNC_get_cgroup_classid, |
| BPF_FUNC_skb_vlan_push, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_skb_vlan_pop, |
| BPF_FUNC_skb_get_tunnel_key, |
| BPF_FUNC_skb_set_tunnel_key, |
| BPF_FUNC_perf_event_read, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_redirect, |
| BPF_FUNC_get_route_realm, |
| BPF_FUNC_perf_event_output, |
| BPF_FUNC_skb_load_bytes, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_get_stackid, |
| BPF_FUNC_csum_diff, |
| BPF_FUNC_skb_get_tunnel_opt, |
| BPF_FUNC_skb_set_tunnel_opt, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_skb_change_proto, |
| BPF_FUNC_skb_change_type, |
| BPF_FUNC_skb_under_cgroup, |
| BPF_FUNC_get_hash_recalc, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| BPF_FUNC_get_current_task, |
| BPF_FUNC_probe_write_user, |
| __BPF_FUNC_MAX_ID, |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_F_RECOMPUTE_CSUM (1ULL << 0) |
| #define BPF_F_INVALIDATE_HASH (1ULL << 1) |
| #define BPF_F_HDR_FIELD_MASK 0xfULL |
| #define BPF_F_PSEUDO_HDR (1ULL << 4) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_F_MARK_MANGLED_0 (1ULL << 5) |
| #define BPF_F_INGRESS (1ULL << 0) |
| #define BPF_F_TUNINFO_IPV6 (1ULL << 0) |
| #define BPF_F_SKIP_FIELD_MASK 0xffULL |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_F_USER_STACK (1ULL << 8) |
| #define BPF_F_FAST_STACK_CMP (1ULL << 9) |
| #define BPF_F_REUSE_STACKID (1ULL << 10) |
| #define BPF_F_ZERO_CSUM_TX (1ULL << 1) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define BPF_F_DONT_FRAGMENT (1ULL << 2) |
| #define BPF_F_INDEX_MASK 0xffffffffULL |
| #define BPF_F_CURRENT_CPU BPF_F_INDEX_MASK |
| #define BPF_F_CTXLEN_MASK (0xfffffULL << 32) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct __sk_buff { |
| __u32 len; |
| __u32 pkt_type; |
| __u32 mark; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 queue_mapping; |
| __u32 protocol; |
| __u32 vlan_present; |
| __u32 vlan_tci; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 vlan_proto; |
| __u32 priority; |
| __u32 ingress_ifindex; |
| __u32 ifindex; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 tc_index; |
| __u32 cb[5]; |
| __u32 hash; |
| __u32 tc_classid; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 data; |
| __u32 data_end; |
| }; |
| struct bpf_tunnel_key { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 tunnel_id; |
| union { |
| __u32 remote_ipv4; |
| __u32 remote_ipv6[4]; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| __u8 tunnel_tos; |
| __u8 tunnel_ttl; |
| __u16 tunnel_ext; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 tunnel_label; |
| }; |
| enum xdp_action { |
| XDP_ABORTED = 0, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| XDP_DROP, |
| XDP_PASS, |
| XDP_TX, |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct xdp_md { |
| __u32 data; |
| __u32 data_end; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |