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platform_bionic/libc/kernel/uapi/linux/bpf.h
Christopher Ferris 7f4c837186 Update to v6.9 kernel headers. 
Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.9

Test: Builds and bionic unit tests pass on raven.
Test: Able to log in to an Android GO 32 bit device.
Change-Id: If53a38bbb65c3c653ce790fe5c6e51597901a14e
2024-06-03 14:22:19 -07:00

1508 lines
38 KiB
C
Raw Blame History

/*
* This file is auto-generated. Modifications will be lost.
*
* See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
* for more information.
*/
#ifndef _UAPI__LINUX_BPF_H__
#define _UAPI__LINUX_BPF_H__
#include <linux/types.h>
#include <linux/bpf_common.h>
#define BPF_JMP32 0x06
#define BPF_ALU64 0x07
#define BPF_DW 0x18
#define BPF_MEMSX 0x80
#define BPF_ATOMIC 0xc0
#define BPF_XADD 0xc0
#define BPF_MOV 0xb0
#define BPF_ARSH 0xc0
#define BPF_END 0xd0
#define BPF_TO_LE 0x00
#define BPF_TO_BE 0x08
#define BPF_FROM_LE BPF_TO_LE
#define BPF_FROM_BE BPF_TO_BE
#define BPF_JNE 0x50
#define BPF_JLT 0xa0
#define BPF_JLE 0xb0
#define BPF_JSGT 0x60
#define BPF_JSGE 0x70
#define BPF_JSLT 0xc0
#define BPF_JSLE 0xd0
#define BPF_JCOND 0xe0
#define BPF_CALL 0x80
#define BPF_EXIT 0x90
#define BPF_FETCH 0x01
#define BPF_XCHG (0xe0 | BPF_FETCH)
#define BPF_CMPXCHG (0xf0 | BPF_FETCH)
enum bpf_cond_pseudo_jmp {
BPF_MAY_GOTO = 0,
};
enum {
BPF_REG_0 = 0,
BPF_REG_1,
BPF_REG_2,
BPF_REG_3,
BPF_REG_4,
BPF_REG_5,
BPF_REG_6,
BPF_REG_7,
BPF_REG_8,
BPF_REG_9,
BPF_REG_10,
__MAX_BPF_REG,
};
#define MAX_BPF_REG __MAX_BPF_REG
struct bpf_insn {
__u8 code;
__u8 dst_reg : 4;
__u8 src_reg : 4;
__s16 off;
__s32 imm;
};
struct bpf_lpm_trie_key {
__u32 prefixlen;
__u8 data[0];
};
struct bpf_lpm_trie_key_hdr {
__u32 prefixlen;
};
struct bpf_lpm_trie_key_u8 {
union {
struct bpf_lpm_trie_key_hdr hdr;
__u32 prefixlen;
};
__u8 data[];
};
struct bpf_cgroup_storage_key {
__u64 cgroup_inode_id;
__u32 attach_type;
};
enum bpf_cgroup_iter_order {
BPF_CGROUP_ITER_ORDER_UNSPEC = 0,
BPF_CGROUP_ITER_SELF_ONLY,
BPF_CGROUP_ITER_DESCENDANTS_PRE,
BPF_CGROUP_ITER_DESCENDANTS_POST,
BPF_CGROUP_ITER_ANCESTORS_UP,
};
union bpf_iter_link_info {
struct {
__u32 map_fd;
} map;
struct {
enum bpf_cgroup_iter_order order;
__u32 cgroup_fd;
__u64 cgroup_id;
} cgroup;
struct {
__u32 tid;
__u32 pid;
__u32 pid_fd;
} task;
};
enum bpf_cmd {
BPF_MAP_CREATE,
BPF_MAP_LOOKUP_ELEM,
BPF_MAP_UPDATE_ELEM,
BPF_MAP_DELETE_ELEM,
BPF_MAP_GET_NEXT_KEY,
BPF_PROG_LOAD,
BPF_OBJ_PIN,
BPF_OBJ_GET,
BPF_PROG_ATTACH,
BPF_PROG_DETACH,
BPF_PROG_TEST_RUN,
BPF_PROG_RUN = BPF_PROG_TEST_RUN,
BPF_PROG_GET_NEXT_ID,
BPF_MAP_GET_NEXT_ID,
BPF_PROG_GET_FD_BY_ID,
BPF_MAP_GET_FD_BY_ID,
BPF_OBJ_GET_INFO_BY_FD,
BPF_PROG_QUERY,
BPF_RAW_TRACEPOINT_OPEN,
BPF_BTF_LOAD,
BPF_BTF_GET_FD_BY_ID,
BPF_TASK_FD_QUERY,
BPF_MAP_LOOKUP_AND_DELETE_ELEM,
BPF_MAP_FREEZE,
BPF_BTF_GET_NEXT_ID,
BPF_MAP_LOOKUP_BATCH,
BPF_MAP_LOOKUP_AND_DELETE_BATCH,
BPF_MAP_UPDATE_BATCH,
BPF_MAP_DELETE_BATCH,
BPF_LINK_CREATE,
BPF_LINK_UPDATE,
BPF_LINK_GET_FD_BY_ID,
BPF_LINK_GET_NEXT_ID,
BPF_ENABLE_STATS,
BPF_ITER_CREATE,
BPF_LINK_DETACH,
BPF_PROG_BIND_MAP,
BPF_TOKEN_CREATE,
__MAX_BPF_CMD,
};
enum bpf_map_type {
BPF_MAP_TYPE_UNSPEC,
BPF_MAP_TYPE_HASH,
BPF_MAP_TYPE_ARRAY,
BPF_MAP_TYPE_PROG_ARRAY,
BPF_MAP_TYPE_PERF_EVENT_ARRAY,
BPF_MAP_TYPE_PERCPU_HASH,
BPF_MAP_TYPE_PERCPU_ARRAY,
BPF_MAP_TYPE_STACK_TRACE,
BPF_MAP_TYPE_CGROUP_ARRAY,
BPF_MAP_TYPE_LRU_HASH,
BPF_MAP_TYPE_LRU_PERCPU_HASH,
BPF_MAP_TYPE_LPM_TRIE,
BPF_MAP_TYPE_ARRAY_OF_MAPS,
BPF_MAP_TYPE_HASH_OF_MAPS,
BPF_MAP_TYPE_DEVMAP,
BPF_MAP_TYPE_SOCKMAP,
BPF_MAP_TYPE_CPUMAP,
BPF_MAP_TYPE_XSKMAP,
BPF_MAP_TYPE_SOCKHASH,
BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED,
BPF_MAP_TYPE_CGROUP_STORAGE = BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED,
BPF_MAP_TYPE_REUSEPORT_SOCKARRAY,
BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE_DEPRECATED,
BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE = BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE_DEPRECATED,
BPF_MAP_TYPE_QUEUE,
BPF_MAP_TYPE_STACK,
BPF_MAP_TYPE_SK_STORAGE,
BPF_MAP_TYPE_DEVMAP_HASH,
BPF_MAP_TYPE_STRUCT_OPS,
BPF_MAP_TYPE_RINGBUF,
BPF_MAP_TYPE_INODE_STORAGE,
BPF_MAP_TYPE_TASK_STORAGE,
BPF_MAP_TYPE_BLOOM_FILTER,
BPF_MAP_TYPE_USER_RINGBUF,
BPF_MAP_TYPE_CGRP_STORAGE,
BPF_MAP_TYPE_ARENA,
__MAX_BPF_MAP_TYPE
};
enum bpf_prog_type {
BPF_PROG_TYPE_UNSPEC,
BPF_PROG_TYPE_SOCKET_FILTER,
BPF_PROG_TYPE_KPROBE,
BPF_PROG_TYPE_SCHED_CLS,
BPF_PROG_TYPE_SCHED_ACT,
BPF_PROG_TYPE_TRACEPOINT,
BPF_PROG_TYPE_XDP,
BPF_PROG_TYPE_PERF_EVENT,
BPF_PROG_TYPE_CGROUP_SKB,
BPF_PROG_TYPE_CGROUP_SOCK,
BPF_PROG_TYPE_LWT_IN,
BPF_PROG_TYPE_LWT_OUT,
BPF_PROG_TYPE_LWT_XMIT,
BPF_PROG_TYPE_SOCK_OPS,
BPF_PROG_TYPE_SK_SKB,
BPF_PROG_TYPE_CGROUP_DEVICE,
BPF_PROG_TYPE_SK_MSG,
BPF_PROG_TYPE_RAW_TRACEPOINT,
BPF_PROG_TYPE_CGROUP_SOCK_ADDR,
BPF_PROG_TYPE_LWT_SEG6LOCAL,
BPF_PROG_TYPE_LIRC_MODE2,
BPF_PROG_TYPE_SK_REUSEPORT,
BPF_PROG_TYPE_FLOW_DISSECTOR,
BPF_PROG_TYPE_CGROUP_SYSCTL,
BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE,
BPF_PROG_TYPE_CGROUP_SOCKOPT,
BPF_PROG_TYPE_TRACING,
BPF_PROG_TYPE_STRUCT_OPS,
BPF_PROG_TYPE_EXT,
BPF_PROG_TYPE_LSM,
BPF_PROG_TYPE_SK_LOOKUP,
BPF_PROG_TYPE_SYSCALL,
BPF_PROG_TYPE_NETFILTER,
__MAX_BPF_PROG_TYPE
};
enum bpf_attach_type {
BPF_CGROUP_INET_INGRESS,
BPF_CGROUP_INET_EGRESS,
BPF_CGROUP_INET_SOCK_CREATE,
BPF_CGROUP_SOCK_OPS,
BPF_SK_SKB_STREAM_PARSER,
BPF_SK_SKB_STREAM_VERDICT,
BPF_CGROUP_DEVICE,
BPF_SK_MSG_VERDICT,
BPF_CGROUP_INET4_BIND,
BPF_CGROUP_INET6_BIND,
BPF_CGROUP_INET4_CONNECT,
BPF_CGROUP_INET6_CONNECT,
BPF_CGROUP_INET4_POST_BIND,
BPF_CGROUP_INET6_POST_BIND,
BPF_CGROUP_UDP4_SENDMSG,
BPF_CGROUP_UDP6_SENDMSG,
BPF_LIRC_MODE2,
BPF_FLOW_DISSECTOR,
BPF_CGROUP_SYSCTL,
BPF_CGROUP_UDP4_RECVMSG,
BPF_CGROUP_UDP6_RECVMSG,
BPF_CGROUP_GETSOCKOPT,
BPF_CGROUP_SETSOCKOPT,
BPF_TRACE_RAW_TP,
BPF_TRACE_FENTRY,
BPF_TRACE_FEXIT,
BPF_MODIFY_RETURN,
BPF_LSM_MAC,
BPF_TRACE_ITER,
BPF_CGROUP_INET4_GETPEERNAME,
BPF_CGROUP_INET6_GETPEERNAME,
BPF_CGROUP_INET4_GETSOCKNAME,
BPF_CGROUP_INET6_GETSOCKNAME,
BPF_XDP_DEVMAP,
BPF_CGROUP_INET_SOCK_RELEASE,
BPF_XDP_CPUMAP,
BPF_SK_LOOKUP,
BPF_XDP,
BPF_SK_SKB_VERDICT,
BPF_SK_REUSEPORT_SELECT,
BPF_SK_REUSEPORT_SELECT_OR_MIGRATE,
BPF_PERF_EVENT,
BPF_TRACE_KPROBE_MULTI,
BPF_LSM_CGROUP,
BPF_STRUCT_OPS,
BPF_NETFILTER,
BPF_TCX_INGRESS,
BPF_TCX_EGRESS,
BPF_TRACE_UPROBE_MULTI,
BPF_CGROUP_UNIX_CONNECT,
BPF_CGROUP_UNIX_SENDMSG,
BPF_CGROUP_UNIX_RECVMSG,
BPF_CGROUP_UNIX_GETPEERNAME,
BPF_CGROUP_UNIX_GETSOCKNAME,
BPF_NETKIT_PRIMARY,
BPF_NETKIT_PEER,
__MAX_BPF_ATTACH_TYPE
};
#define MAX_BPF_ATTACH_TYPE __MAX_BPF_ATTACH_TYPE
enum bpf_link_type {
BPF_LINK_TYPE_UNSPEC = 0,
BPF_LINK_TYPE_RAW_TRACEPOINT = 1,
BPF_LINK_TYPE_TRACING = 2,
BPF_LINK_TYPE_CGROUP = 3,
BPF_LINK_TYPE_ITER = 4,
BPF_LINK_TYPE_NETNS = 5,
BPF_LINK_TYPE_XDP = 6,
BPF_LINK_TYPE_PERF_EVENT = 7,
BPF_LINK_TYPE_KPROBE_MULTI = 8,
BPF_LINK_TYPE_STRUCT_OPS = 9,
BPF_LINK_TYPE_NETFILTER = 10,
BPF_LINK_TYPE_TCX = 11,
BPF_LINK_TYPE_UPROBE_MULTI = 12,
BPF_LINK_TYPE_NETKIT = 13,
__MAX_BPF_LINK_TYPE,
};
#define MAX_BPF_LINK_TYPE __MAX_BPF_LINK_TYPE
enum bpf_perf_event_type {
BPF_PERF_EVENT_UNSPEC = 0,
BPF_PERF_EVENT_UPROBE = 1,
BPF_PERF_EVENT_URETPROBE = 2,
BPF_PERF_EVENT_KPROBE = 3,
BPF_PERF_EVENT_KRETPROBE = 4,
BPF_PERF_EVENT_TRACEPOINT = 5,
BPF_PERF_EVENT_EVENT = 6,
};
#define BPF_F_ALLOW_OVERRIDE (1U << 0)
#define BPF_F_ALLOW_MULTI (1U << 1)
#define BPF_F_REPLACE (1U << 2)
#define BPF_F_BEFORE (1U << 3)
#define BPF_F_AFTER (1U << 4)
#define BPF_F_ID (1U << 5)
#define BPF_F_LINK BPF_F_LINK
#define BPF_F_STRICT_ALIGNMENT (1U << 0)
#define BPF_F_ANY_ALIGNMENT (1U << 1)
#define BPF_F_TEST_RND_HI32 (1U << 2)
#define BPF_F_TEST_STATE_FREQ (1U << 3)
#define BPF_F_SLEEPABLE (1U << 4)
#define BPF_F_XDP_HAS_FRAGS (1U << 5)
#define BPF_F_XDP_DEV_BOUND_ONLY (1U << 6)
#define BPF_F_TEST_REG_INVARIANTS (1U << 7)
enum {
BPF_F_KPROBE_MULTI_RETURN = (1U << 0)
};
enum {
BPF_F_UPROBE_MULTI_RETURN = (1U << 0)
};
#define BPF_F_NETFILTER_IP_DEFRAG (1U << 0)
#define BPF_PSEUDO_MAP_FD 1
#define BPF_PSEUDO_MAP_IDX 5
#define BPF_PSEUDO_MAP_VALUE 2
#define BPF_PSEUDO_MAP_IDX_VALUE 6
#define BPF_PSEUDO_BTF_ID 3
#define BPF_PSEUDO_FUNC 4
#define BPF_PSEUDO_CALL 1
#define BPF_PSEUDO_KFUNC_CALL 2
enum bpf_addr_space_cast {
BPF_ADDR_SPACE_CAST = 1,
};
enum {
BPF_ANY = 0,
BPF_NOEXIST = 1,
BPF_EXIST = 2,
BPF_F_LOCK = 4,
};
enum {
BPF_F_NO_PREALLOC = (1U << 0),
BPF_F_NO_COMMON_LRU = (1U << 1),
BPF_F_NUMA_NODE = (1U << 2),
BPF_F_RDONLY = (1U << 3),
BPF_F_WRONLY = (1U << 4),
BPF_F_STACK_BUILD_ID = (1U << 5),
BPF_F_ZERO_SEED = (1U << 6),
BPF_F_RDONLY_PROG = (1U << 7),
BPF_F_WRONLY_PROG = (1U << 8),
BPF_F_CLONE = (1U << 9),
BPF_F_MMAPABLE = (1U << 10),
BPF_F_PRESERVE_ELEMS = (1U << 11),
BPF_F_INNER_MAP = (1U << 12),
BPF_F_LINK = (1U << 13),
BPF_F_PATH_FD = (1U << 14),
BPF_F_VTYPE_BTF_OBJ_FD = (1U << 15),
BPF_F_TOKEN_FD = (1U << 16),
BPF_F_SEGV_ON_FAULT = (1U << 17),
BPF_F_NO_USER_CONV = (1U << 18),
};
#define BPF_F_QUERY_EFFECTIVE (1U << 0)
#define BPF_F_TEST_RUN_ON_CPU (1U << 0)
#define BPF_F_TEST_XDP_LIVE_FRAMES (1U << 1)
enum bpf_stats_type {
BPF_STATS_RUN_TIME = 0,
};
enum bpf_stack_build_id_status {
BPF_STACK_BUILD_ID_EMPTY = 0,
BPF_STACK_BUILD_ID_VALID = 1,
BPF_STACK_BUILD_ID_IP = 2,
};
#define BPF_BUILD_ID_SIZE 20
struct bpf_stack_build_id {
__s32 status;
unsigned char build_id[BPF_BUILD_ID_SIZE];
union {
__u64 offset;
__u64 ip;
};
};
#define BPF_OBJ_NAME_LEN 16U
union bpf_attr {
struct {
__u32 map_type;
__u32 key_size;
__u32 value_size;
__u32 max_entries;
__u32 map_flags;
__u32 inner_map_fd;
__u32 numa_node;
char map_name[BPF_OBJ_NAME_LEN];
__u32 map_ifindex;
__u32 btf_fd;
__u32 btf_key_type_id;
__u32 btf_value_type_id;
__u32 btf_vmlinux_value_type_id;
__u64 map_extra;
__s32 value_type_btf_obj_fd;
__s32 map_token_fd;
};
struct {
__u32 map_fd;
__aligned_u64 key;
union {
__aligned_u64 value;
__aligned_u64 next_key;
};
__u64 flags;
};
struct {
__aligned_u64 in_batch;
__aligned_u64 out_batch;
__aligned_u64 keys;
__aligned_u64 values;
__u32 count;
__u32 map_fd;
__u64 elem_flags;
__u64 flags;
} batch;
struct {
__u32 prog_type;
__u32 insn_cnt;
__aligned_u64 insns;
__aligned_u64 license;
__u32 log_level;
__u32 log_size;
__aligned_u64 log_buf;
__u32 kern_version;
__u32 prog_flags;
char prog_name[BPF_OBJ_NAME_LEN];
__u32 prog_ifindex;
__u32 expected_attach_type;
__u32 prog_btf_fd;
__u32 func_info_rec_size;
__aligned_u64 func_info;
__u32 func_info_cnt;
__u32 line_info_rec_size;
__aligned_u64 line_info;
__u32 line_info_cnt;
__u32 attach_btf_id;
union {
__u32 attach_prog_fd;
__u32 attach_btf_obj_fd;
};
__u32 core_relo_cnt;
__aligned_u64 fd_array;
__aligned_u64 core_relos;
__u32 core_relo_rec_size;
__u32 log_true_size;
__s32 prog_token_fd;
};
struct {
__aligned_u64 pathname;
__u32 bpf_fd;
__u32 file_flags;
__s32 path_fd;
};
struct {
union {
__u32 target_fd;
__u32 target_ifindex;
};
__u32 attach_bpf_fd;
__u32 attach_type;
__u32 attach_flags;
__u32 replace_bpf_fd;
union {
__u32 relative_fd;
__u32 relative_id;
};
__u64 expected_revision;
};
struct {
__u32 prog_fd;
__u32 retval;
__u32 data_size_in;
__u32 data_size_out;
__aligned_u64 data_in;
__aligned_u64 data_out;
__u32 repeat;
__u32 duration;
__u32 ctx_size_in;
__u32 ctx_size_out;
__aligned_u64 ctx_in;
__aligned_u64 ctx_out;
__u32 flags;
__u32 cpu;
__u32 batch_size;
} test;
struct {
union {
__u32 start_id;
__u32 prog_id;
__u32 map_id;
__u32 btf_id;
__u32 link_id;
};
__u32 next_id;
__u32 open_flags;
};
struct {
__u32 bpf_fd;
__u32 info_len;
__aligned_u64 info;
} info;
struct {
union {
__u32 target_fd;
__u32 target_ifindex;
};
__u32 attach_type;
__u32 query_flags;
__u32 attach_flags;
__aligned_u64 prog_ids;
union {
__u32 prog_cnt;
__u32 count;
};
__u32 : 32;
__aligned_u64 prog_attach_flags;
__aligned_u64 link_ids;
__aligned_u64 link_attach_flags;
__u64 revision;
} query;
struct {
__u64 name;
__u32 prog_fd;
} raw_tracepoint;
struct {
__aligned_u64 btf;
__aligned_u64 btf_log_buf;
__u32 btf_size;
__u32 btf_log_size;
__u32 btf_log_level;
__u32 btf_log_true_size;
__u32 btf_flags;
__s32 btf_token_fd;
};
struct {
__u32 pid;
__u32 fd;
__u32 flags;
__u32 buf_len;
__aligned_u64 buf;
__u32 prog_id;
__u32 fd_type;
__u64 probe_offset;
__u64 probe_addr;
} task_fd_query;
struct {
union {
__u32 prog_fd;
__u32 map_fd;
};
union {
__u32 target_fd;
__u32 target_ifindex;
};
__u32 attach_type;
__u32 flags;
union {
__u32 target_btf_id;
struct {
__aligned_u64 iter_info;
__u32 iter_info_len;
};
struct {
__u64 bpf_cookie;
} perf_event;
struct {
__u32 flags;
__u32 cnt;
__aligned_u64 syms;
__aligned_u64 addrs;
__aligned_u64 cookies;
} kprobe_multi;
struct {
__u32 target_btf_id;
__u64 cookie;
} tracing;
struct {
__u32 pf;
__u32 hooknum;
__s32 priority;
__u32 flags;
} netfilter;
struct {
union {
__u32 relative_fd;
__u32 relative_id;
};
__u64 expected_revision;
} tcx;
struct {
__aligned_u64 path;
__aligned_u64 offsets;
__aligned_u64 ref_ctr_offsets;
__aligned_u64 cookies;
__u32 cnt;
__u32 flags;
__u32 pid;
} uprobe_multi;
struct {
union {
__u32 relative_fd;
__u32 relative_id;
};
__u64 expected_revision;
} netkit;
};
} link_create;
struct {
__u32 link_fd;
union {
__u32 new_prog_fd;
__u32 new_map_fd;
};
__u32 flags;
union {
__u32 old_prog_fd;
__u32 old_map_fd;
};
} link_update;
struct {
__u32 link_fd;
} link_detach;
struct {
__u32 type;
} enable_stats;
struct {
__u32 link_fd;
__u32 flags;
} iter_create;
struct {
__u32 prog_fd;
__u32 map_fd;
__u32 flags;
} prog_bind_map;
struct {
__u32 flags;
__u32 bpffs_fd;
} token_create;
} __attribute__((aligned(8)));
#define ___BPF_FUNC_MAPPER(FN,ctx...) FN(unspec, 0, ##ctx) FN(map_lookup_elem, 1, ##ctx) FN(map_update_elem, 2, ##ctx) FN(map_delete_elem, 3, ##ctx) FN(probe_read, 4, ##ctx) FN(ktime_get_ns, 5, ##ctx) FN(trace_printk, 6, ##ctx) FN(get_prandom_u32, 7, ##ctx) FN(get_smp_processor_id, 8, ##ctx) FN(skb_store_bytes, 9, ##ctx) FN(l3_csum_replace, 10, ##ctx) FN(l4_csum_replace, 11, ##ctx) FN(tail_call, 12, ##ctx) FN(clone_redirect, 13, ##ctx) FN(get_current_pid_tgid, 14, ##ctx) FN(get_current_uid_gid, 15, ##ctx) FN(get_current_comm, 16, ##ctx) FN(get_cgroup_classid, 17, ##ctx) FN(skb_vlan_push, 18, ##ctx) FN(skb_vlan_pop, 19, ##ctx) FN(skb_get_tunnel_key, 20, ##ctx) FN(skb_set_tunnel_key, 21, ##ctx) FN(perf_event_read, 22, ##ctx) FN(redirect, 23, ##ctx) FN(get_route_realm, 24, ##ctx) FN(perf_event_output, 25, ##ctx) FN(skb_load_bytes, 26, ##ctx) FN(get_stackid, 27, ##ctx) FN(csum_diff, 28, ##ctx) FN(skb_get_tunnel_opt, 29, ##ctx) FN(skb_set_tunnel_opt, 30, ##ctx) FN(skb_change_proto, 31, ##ctx) FN(skb_change_type, 32, ##ctx) FN(skb_under_cgroup, 33, ##ctx) FN(get_hash_recalc, 34, ##ctx) FN(get_current_task, 35, ##ctx) FN(probe_write_user, 36, ##ctx) FN(current_task_under_cgroup, 37, ##ctx) FN(skb_change_tail, 38, ##ctx) FN(skb_pull_data, 39, ##ctx) FN(csum_update, 40, ##ctx) FN(set_hash_invalid, 41, ##ctx) FN(get_numa_node_id, 42, ##ctx) FN(skb_change_head, 43, ##ctx) FN(xdp_adjust_head, 44, ##ctx) FN(probe_read_str, 45, ##ctx) FN(get_socket_cookie, 46, ##ctx) FN(get_socket_uid, 47, ##ctx) FN(set_hash, 48, ##ctx) FN(setsockopt, 49, ##ctx) FN(skb_adjust_room, 50, ##ctx) FN(redirect_map, 51, ##ctx) FN(sk_redirect_map, 52, ##ctx) FN(sock_map_update, 53, ##ctx) FN(xdp_adjust_meta, 54, ##ctx) FN(perf_event_read_value, 55, ##ctx) FN(perf_prog_read_value, 56, ##ctx) FN(getsockopt, 57, ##ctx) FN(override_return, 58, ##ctx) FN(sock_ops_cb_flags_set, 59, ##ctx) FN(msg_redirect_map, 60, ##ctx) FN(msg_apply_bytes, 61, ##ctx) FN(msg_cork_bytes, 62, ##ctx) FN(msg_pull_data, 63, ##ctx) FN(bind, 64, ##ctx) FN(xdp_adjust_tail, 65, ##ctx) FN(skb_get_xfrm_state, 66, ##ctx) FN(get_stack, 67, ##ctx) FN(skb_load_bytes_relative, 68, ##ctx) FN(fib_lookup, 69, ##ctx) FN(sock_hash_update, 70, ##ctx) FN(msg_redirect_hash, 71, ##ctx) FN(sk_redirect_hash, 72, ##ctx) FN(lwt_push_encap, 73, ##ctx) FN(lwt_seg6_store_bytes, 74, ##ctx) FN(lwt_seg6_adjust_srh, 75, ##ctx) FN(lwt_seg6_action, 76, ##ctx) FN(rc_repeat, 77, ##ctx) FN(rc_keydown, 78, ##ctx) FN(skb_cgroup_id, 79, ##ctx) FN(get_current_cgroup_id, 80, ##ctx) FN(get_local_storage, 81, ##ctx) FN(sk_select_reuseport, 82, ##ctx) FN(skb_ancestor_cgroup_id, 83, ##ctx) FN(sk_lookup_tcp, 84, ##ctx) FN(sk_lookup_udp, 85, ##ctx) FN(sk_release, 86, ##ctx) FN(map_push_elem, 87, ##ctx) FN(map_pop_elem, 88, ##ctx) FN(map_peek_elem, 89, ##ctx) FN(msg_push_data, 90, ##ctx) FN(msg_pop_data, 91, ##ctx) FN(rc_pointer_rel, 92, ##ctx) FN(spin_lock, 93, ##ctx) FN(spin_unlock, 94, ##ctx) FN(sk_fullsock, 95, ##ctx) FN(tcp_sock, 96, ##ctx) FN(skb_ecn_set_ce, 97, ##ctx) FN(get_listener_sock, 98, ##ctx) FN(skc_lookup_tcp, 99, ##ctx) FN(tcp_check_syncookie, 100, ##ctx) FN(sysctl_get_name, 101, ##ctx) FN(sysctl_get_current_value, 102, ##ctx) FN(sysctl_get_new_value, 103, ##ctx) FN(sysctl_set_new_value, 104, ##ctx) FN(strtol, 105, ##ctx) FN(strtoul, 106, ##ctx) FN(sk_storage_get, 107, ##ctx) FN(sk_storage_delete, 108, ##ctx) FN(send_signal, 109, ##ctx) FN(tcp_gen_syncookie, 110, ##ctx) FN(skb_output, 111, ##ctx) FN(probe_read_user, 112, ##ctx) FN(probe_read_kernel, 113, ##ctx) FN(probe_read_user_str, 114, ##ctx) FN(probe_read_kernel_str, 115, ##ctx) FN(tcp_send_ack, 116, ##ctx) FN(send_signal_thread, 117, ##ctx) FN(jiffies64, 118, ##ctx) FN(read_branch_records, 119, ##ctx) FN(get_ns_current_pid_tgid, 120, ##ctx) FN(xdp_output, 121, ##ctx) FN(get_netns_cookie, 122, ##ctx) FN(get_current_ancestor_cgroup_id, 123, ##ctx) FN(sk_assign, 124, ##ctx) FN(ktime_get_boot_ns, 125, ##ctx) FN(seq_printf, 126, ##ctx) FN(seq_write, 127, ##ctx) FN(sk_cgroup_id, 128, ##ctx) FN(sk_ancestor_cgroup_id, 129, ##ctx) FN(ringbuf_output, 130, ##ctx) FN(ringbuf_reserve, 131, ##ctx) FN(ringbuf_submit, 132, ##ctx) FN(ringbuf_discard, 133, ##ctx) FN(ringbuf_query, 134, ##ctx) FN(csum_level, 135, ##ctx) FN(skc_to_tcp6_sock, 136, ##ctx) FN(skc_to_tcp_sock, 137, ##ctx) FN(skc_to_tcp_timewait_sock, 138, ##ctx) FN(skc_to_tcp_request_sock, 139, ##ctx) FN(skc_to_udp6_sock, 140, ##ctx) FN(get_task_stack, 141, ##ctx) FN(load_hdr_opt, 142, ##ctx) FN(store_hdr_opt, 143, ##ctx) FN(reserve_hdr_opt, 144, ##ctx) FN(inode_storage_get, 145, ##ctx) FN(inode_storage_delete, 146, ##ctx) FN(d_path, 147, ##ctx) FN(copy_from_user, 148, ##ctx) FN(snprintf_btf, 149, ##ctx) FN(seq_printf_btf, 150, ##ctx) FN(skb_cgroup_classid, 151, ##ctx) FN(redirect_neigh, 152, ##ctx) FN(per_cpu_ptr, 153, ##ctx) FN(this_cpu_ptr, 154, ##ctx) FN(redirect_peer, 155, ##ctx) FN(task_storage_get, 156, ##ctx) FN(task_storage_delete, 157, ##ctx) FN(get_current_task_btf, 158, ##ctx) FN(bprm_opts_set, 159, ##ctx) FN(ktime_get_coarse_ns, 160, ##ctx) FN(ima_inode_hash, 161, ##ctx) FN(sock_from_file, 162, ##ctx) FN(check_mtu, 163, ##ctx) FN(for_each_map_elem, 164, ##ctx) FN(snprintf, 165, ##ctx) FN(sys_bpf, 166, ##ctx) FN(btf_find_by_name_kind, 167, ##ctx) FN(sys_close, 168, ##ctx) FN(timer_init, 169, ##ctx) FN(timer_set_callback, 170, ##ctx) FN(timer_start, 171, ##ctx) FN(timer_cancel, 172, ##ctx) FN(get_func_ip, 173, ##ctx) FN(get_attach_cookie, 174, ##ctx) FN(task_pt_regs, 175, ##ctx) FN(get_branch_snapshot, 176, ##ctx) FN(trace_vprintk, 177, ##ctx) FN(skc_to_unix_sock, 178, ##ctx) FN(kallsyms_lookup_name, 179, ##ctx) FN(find_vma, 180, ##ctx) FN(loop, 181, ##ctx) FN(strncmp, 182, ##ctx) FN(get_func_arg, 183, ##ctx) FN(get_func_ret, 184, ##ctx) FN(get_func_arg_cnt, 185, ##ctx) FN(get_retval, 186, ##ctx) FN(set_retval, 187, ##ctx) FN(xdp_get_buff_len, 188, ##ctx) FN(xdp_load_bytes, 189, ##ctx) FN(xdp_store_bytes, 190, ##ctx) FN(copy_from_user_task, 191, ##ctx) FN(skb_set_tstamp, 192, ##ctx) FN(ima_file_hash, 193, ##ctx) FN(kptr_xchg, 194, ##ctx) FN(map_lookup_percpu_elem, 195, ##ctx) FN(skc_to_mptcp_sock, 196, ##ctx) FN(dynptr_from_mem, 197, ##ctx) FN(ringbuf_reserve_dynptr, 198, ##ctx) FN(ringbuf_submit_dynptr, 199, ##ctx) FN(ringbuf_discard_dynptr, 200, ##ctx) FN(dynptr_read, 201, ##ctx) FN(dynptr_write, 202, ##ctx) FN(dynptr_data, 203, ##ctx) FN(tcp_raw_gen_syncookie_ipv4, 204, ##ctx) FN(tcp_raw_gen_syncookie_ipv6, 205, ##ctx) FN(tcp_raw_check_syncookie_ipv4, 206, ##ctx) FN(tcp_raw_check_syncookie_ipv6, 207, ##ctx) FN(ktime_get_tai_ns, 208, ##ctx) FN(user_ringbuf_drain, 209, ##ctx) FN(cgrp_storage_get, 210, ##ctx) FN(cgrp_storage_delete, 211, ##ctx)
#define __BPF_FUNC_MAPPER_APPLY(name,value,FN) FN(name),
#define __BPF_FUNC_MAPPER(FN) ___BPF_FUNC_MAPPER(__BPF_FUNC_MAPPER_APPLY, FN)
#define __BPF_ENUM_FN(x,y) BPF_FUNC_ ##x = y,
enum bpf_func_id {
___BPF_FUNC_MAPPER(__BPF_ENUM_FN) __BPF_FUNC_MAX_ID,
};
#undef __BPF_ENUM_FN
enum {
BPF_F_RECOMPUTE_CSUM = (1ULL << 0),
BPF_F_INVALIDATE_HASH = (1ULL << 1),
};
enum {
BPF_F_HDR_FIELD_MASK = 0xfULL,
};
enum {
BPF_F_PSEUDO_HDR = (1ULL << 4),
BPF_F_MARK_MANGLED_0 = (1ULL << 5),
BPF_F_MARK_ENFORCE = (1ULL << 6),
};
enum {
BPF_F_INGRESS = (1ULL << 0),
};
enum {
BPF_F_TUNINFO_IPV6 = (1ULL << 0),
};
enum {
BPF_F_SKIP_FIELD_MASK = 0xffULL,
BPF_F_USER_STACK = (1ULL << 8),
BPF_F_FAST_STACK_CMP = (1ULL << 9),
BPF_F_REUSE_STACKID = (1ULL << 10),
BPF_F_USER_BUILD_ID = (1ULL << 11),
};
enum {
BPF_F_ZERO_CSUM_TX = (1ULL << 1),
BPF_F_DONT_FRAGMENT = (1ULL << 2),
BPF_F_SEQ_NUMBER = (1ULL << 3),
BPF_F_NO_TUNNEL_KEY = (1ULL << 4),
};
enum {
BPF_F_TUNINFO_FLAGS = (1ULL << 4),
};
enum {
BPF_F_INDEX_MASK = 0xffffffffULL,
BPF_F_CURRENT_CPU = BPF_F_INDEX_MASK,
BPF_F_CTXLEN_MASK = (0xfffffULL << 32),
};
enum {
BPF_F_CURRENT_NETNS = (- 1L),
};
enum {
BPF_CSUM_LEVEL_QUERY,
BPF_CSUM_LEVEL_INC,
BPF_CSUM_LEVEL_DEC,
BPF_CSUM_LEVEL_RESET,
};
enum {
BPF_F_ADJ_ROOM_FIXED_GSO = (1ULL << 0),
BPF_F_ADJ_ROOM_ENCAP_L3_IPV4 = (1ULL << 1),
BPF_F_ADJ_ROOM_ENCAP_L3_IPV6 = (1ULL << 2),
BPF_F_ADJ_ROOM_ENCAP_L4_GRE = (1ULL << 3),
BPF_F_ADJ_ROOM_ENCAP_L4_UDP = (1ULL << 4),
BPF_F_ADJ_ROOM_NO_CSUM_RESET = (1ULL << 5),
BPF_F_ADJ_ROOM_ENCAP_L2_ETH = (1ULL << 6),
BPF_F_ADJ_ROOM_DECAP_L3_IPV4 = (1ULL << 7),
BPF_F_ADJ_ROOM_DECAP_L3_IPV6 = (1ULL << 8),
};
enum {
BPF_ADJ_ROOM_ENCAP_L2_MASK = 0xff,
BPF_ADJ_ROOM_ENCAP_L2_SHIFT = 56,
};
#define BPF_F_ADJ_ROOM_ENCAP_L2(len) (((__u64) len & BPF_ADJ_ROOM_ENCAP_L2_MASK) << BPF_ADJ_ROOM_ENCAP_L2_SHIFT)
enum {
BPF_F_SYSCTL_BASE_NAME = (1ULL << 0),
};
enum {
BPF_LOCAL_STORAGE_GET_F_CREATE = (1ULL << 0),
BPF_SK_STORAGE_GET_F_CREATE = BPF_LOCAL_STORAGE_GET_F_CREATE,
};
enum {
BPF_F_GET_BRANCH_RECORDS_SIZE = (1ULL << 0),
};
enum {
BPF_RB_NO_WAKEUP = (1ULL << 0),
BPF_RB_FORCE_WAKEUP = (1ULL << 1),
};
enum {
BPF_RB_AVAIL_DATA = 0,
BPF_RB_RING_SIZE = 1,
BPF_RB_CONS_POS = 2,
BPF_RB_PROD_POS = 3,
};
enum {
BPF_RINGBUF_BUSY_BIT = (1U << 31),
BPF_RINGBUF_DISCARD_BIT = (1U << 30),
BPF_RINGBUF_HDR_SZ = 8,
};
enum {
BPF_SK_LOOKUP_F_REPLACE = (1ULL << 0),
BPF_SK_LOOKUP_F_NO_REUSEPORT = (1ULL << 1),
};
enum bpf_adj_room_mode {
BPF_ADJ_ROOM_NET,
BPF_ADJ_ROOM_MAC,
};
enum bpf_hdr_start_off {
BPF_HDR_START_MAC,
BPF_HDR_START_NET,
};
enum bpf_lwt_encap_mode {
BPF_LWT_ENCAP_SEG6,
BPF_LWT_ENCAP_SEG6_INLINE,
BPF_LWT_ENCAP_IP,
};
enum {
BPF_F_BPRM_SECUREEXEC = (1ULL << 0),
};
enum {
BPF_F_BROADCAST = (1ULL << 3),
BPF_F_EXCLUDE_INGRESS = (1ULL << 4),
};
#define __bpf_md_ptr(type,name) union { type name; __u64 : 64; \
} __attribute__((aligned(8)))
enum {
BPF_SKB_TSTAMP_UNSPEC,
BPF_SKB_TSTAMP_DELIVERY_MONO,
};
struct __sk_buff {
__u32 len;
__u32 pkt_type;
__u32 mark;
__u32 queue_mapping;
__u32 protocol;
__u32 vlan_present;
__u32 vlan_tci;
__u32 vlan_proto;
__u32 priority;
__u32 ingress_ifindex;
__u32 ifindex;
__u32 tc_index;
__u32 cb[5];
__u32 hash;
__u32 tc_classid;
__u32 data;
__u32 data_end;
__u32 napi_id;
__u32 family;
__u32 remote_ip4;
__u32 local_ip4;
__u32 remote_ip6[4];
__u32 local_ip6[4];
__u32 remote_port;
__u32 local_port;
__u32 data_meta;
__bpf_md_ptr(struct bpf_flow_keys *, flow_keys);
__u64 tstamp;
__u32 wire_len;
__u32 gso_segs;
__bpf_md_ptr(struct bpf_sock *, sk);
__u32 gso_size;
__u8 tstamp_type;
__u32 : 24;
__u64 hwtstamp;
};
struct bpf_tunnel_key {
__u32 tunnel_id;
union {
__u32 remote_ipv4;
__u32 remote_ipv6[4];
};
__u8 tunnel_tos;
__u8 tunnel_ttl;
union {
__u16 tunnel_ext;
__be16 tunnel_flags;
};
__u32 tunnel_label;
union {
__u32 local_ipv4;
__u32 local_ipv6[4];
};
};
struct bpf_xfrm_state {
__u32 reqid;
__u32 spi;
__u16 family;
__u16 ext;
union {
__u32 remote_ipv4;
__u32 remote_ipv6[4];
};
};
enum bpf_ret_code {
BPF_OK = 0,
BPF_DROP = 2,
BPF_REDIRECT = 7,
BPF_LWT_REROUTE = 128,
BPF_FLOW_DISSECTOR_CONTINUE = 129,
};
struct bpf_sock {
__u32 bound_dev_if;
__u32 family;
__u32 type;
__u32 protocol;
__u32 mark;
__u32 priority;
__u32 src_ip4;
__u32 src_ip6[4];
__u32 src_port;
__be16 dst_port;
__u16 : 16;
__u32 dst_ip4;
__u32 dst_ip6[4];
__u32 state;
__s32 rx_queue_mapping;
};
struct bpf_tcp_sock {
__u32 snd_cwnd;
__u32 srtt_us;
__u32 rtt_min;
__u32 snd_ssthresh;
__u32 rcv_nxt;
__u32 snd_nxt;
__u32 snd_una;
__u32 mss_cache;
__u32 ecn_flags;
__u32 rate_delivered;
__u32 rate_interval_us;
__u32 packets_out;
__u32 retrans_out;
__u32 total_retrans;
__u32 segs_in;
__u32 data_segs_in;
__u32 segs_out;
__u32 data_segs_out;
__u32 lost_out;
__u32 sacked_out;
__u64 bytes_received;
__u64 bytes_acked;
__u32 dsack_dups;
__u32 delivered;
__u32 delivered_ce;
__u32 icsk_retransmits;
};
struct bpf_sock_tuple {
union {
struct {
__be32 saddr;
__be32 daddr;
__be16 sport;
__be16 dport;
} ipv4;
struct {
__be32 saddr[4];
__be32 daddr[4];
__be16 sport;
__be16 dport;
} ipv6;
};
};
enum tcx_action_base {
TCX_NEXT = - 1,
TCX_PASS = 0,
TCX_DROP = 2,
TCX_REDIRECT = 7,
};
struct bpf_xdp_sock {
__u32 queue_id;
};
#define XDP_PACKET_HEADROOM 256
enum xdp_action {
XDP_ABORTED = 0,
XDP_DROP,
XDP_PASS,
XDP_TX,
XDP_REDIRECT,
};
struct xdp_md {
__u32 data;
__u32 data_end;
__u32 data_meta;
__u32 ingress_ifindex;
__u32 rx_queue_index;
__u32 egress_ifindex;
};
struct bpf_devmap_val {
__u32 ifindex;
union {
int fd;
__u32 id;
} bpf_prog;
};
struct bpf_cpumap_val {
__u32 qsize;
union {
int fd;
__u32 id;
} bpf_prog;
};
enum sk_action {
SK_DROP = 0,
SK_PASS,
};
struct sk_msg_md {
__bpf_md_ptr(void *, data);
__bpf_md_ptr(void *, data_end);
__u32 family;
__u32 remote_ip4;
__u32 local_ip4;
__u32 remote_ip6[4];
__u32 local_ip6[4];
__u32 remote_port;
__u32 local_port;
__u32 size;
__bpf_md_ptr(struct bpf_sock *, sk);
};
struct sk_reuseport_md {
__bpf_md_ptr(void *, data);
__bpf_md_ptr(void *, data_end);
__u32 len;
__u32 eth_protocol;
__u32 ip_protocol;
__u32 bind_inany;
__u32 hash;
__bpf_md_ptr(struct bpf_sock *, sk);
__bpf_md_ptr(struct bpf_sock *, migrating_sk);
};
#define BPF_TAG_SIZE 8
struct bpf_prog_info {
__u32 type;
__u32 id;
__u8 tag[BPF_TAG_SIZE];
__u32 jited_prog_len;
__u32 xlated_prog_len;
__aligned_u64 jited_prog_insns;
__aligned_u64 xlated_prog_insns;
__u64 load_time;
__u32 created_by_uid;
__u32 nr_map_ids;
__aligned_u64 map_ids;
char name[BPF_OBJ_NAME_LEN];
__u32 ifindex;
__u32 gpl_compatible : 1;
__u32 : 31;
__u64 netns_dev;
__u64 netns_ino;
__u32 nr_jited_ksyms;
__u32 nr_jited_func_lens;
__aligned_u64 jited_ksyms;
__aligned_u64 jited_func_lens;
__u32 btf_id;
__u32 func_info_rec_size;
__aligned_u64 func_info;
__u32 nr_func_info;
__u32 nr_line_info;
__aligned_u64 line_info;
__aligned_u64 jited_line_info;
__u32 nr_jited_line_info;
__u32 line_info_rec_size;
__u32 jited_line_info_rec_size;
__u32 nr_prog_tags;
__aligned_u64 prog_tags;
__u64 run_time_ns;
__u64 run_cnt;
__u64 recursion_misses;
__u32 verified_insns;
__u32 attach_btf_obj_id;
__u32 attach_btf_id;
} __attribute__((aligned(8)));
struct bpf_map_info {
__u32 type;
__u32 id;
__u32 key_size;
__u32 value_size;
__u32 max_entries;
__u32 map_flags;
char name[BPF_OBJ_NAME_LEN];
__u32 ifindex;
__u32 btf_vmlinux_value_type_id;
__u64 netns_dev;
__u64 netns_ino;
__u32 btf_id;
__u32 btf_key_type_id;
__u32 btf_value_type_id;
__u32 btf_vmlinux_id;
__u64 map_extra;
} __attribute__((aligned(8)));
struct bpf_btf_info {
__aligned_u64 btf;
__u32 btf_size;
__u32 id;
__aligned_u64 name;
__u32 name_len;
__u32 kernel_btf;
} __attribute__((aligned(8)));
struct bpf_link_info {
__u32 type;
__u32 id;
__u32 prog_id;
union {
struct {
__aligned_u64 tp_name;
__u32 tp_name_len;
} raw_tracepoint;
struct {
__u32 attach_type;
__u32 target_obj_id;
__u32 target_btf_id;
} tracing;
struct {
__u64 cgroup_id;
__u32 attach_type;
} cgroup;
struct {
__aligned_u64 target_name;
__u32 target_name_len;
union {
struct {
__u32 map_id;
} map;
};
union {
struct {
__u64 cgroup_id;
__u32 order;
} cgroup;
struct {
__u32 tid;
__u32 pid;
} task;
};
} iter;
struct {
__u32 netns_ino;
__u32 attach_type;
} netns;
struct {
__u32 ifindex;
} xdp;
struct {
__u32 map_id;
} struct_ops;
struct {
__u32 pf;
__u32 hooknum;
__s32 priority;
__u32 flags;
} netfilter;
struct {
__aligned_u64 addrs;
__u32 count;
__u32 flags;
__u64 missed;
__aligned_u64 cookies;
} kprobe_multi;
struct {
__aligned_u64 path;
__aligned_u64 offsets;
__aligned_u64 ref_ctr_offsets;
__aligned_u64 cookies;
__u32 path_size;
__u32 count;
__u32 flags;
__u32 pid;
} uprobe_multi;
struct {
__u32 type;
__u32 : 32;
union {
struct {
__aligned_u64 file_name;
__u32 name_len;
__u32 offset;
__u64 cookie;
} uprobe;
struct {
__aligned_u64 func_name;
__u32 name_len;
__u32 offset;
__u64 addr;
__u64 missed;
__u64 cookie;
} kprobe;
struct {
__aligned_u64 tp_name;
__u32 name_len;
__u32 : 32;
__u64 cookie;
} tracepoint;
struct {
__u64 config;
__u32 type;
__u32 : 32;
__u64 cookie;
} event;
};
} perf_event;
struct {
__u32 ifindex;
__u32 attach_type;
} tcx;
struct {
__u32 ifindex;
__u32 attach_type;
} netkit;
};
} __attribute__((aligned(8)));
struct bpf_sock_addr {
__u32 user_family;
__u32 user_ip4;
__u32 user_ip6[4];
__u32 user_port;
__u32 family;
__u32 type;
__u32 protocol;
__u32 msg_src_ip4;
__u32 msg_src_ip6[4];
__bpf_md_ptr(struct bpf_sock *, sk);
};
struct bpf_sock_ops {
__u32 op;
union {
__u32 args[4];
__u32 reply;
__u32 replylong[4];
};
__u32 family;
__u32 remote_ip4;
__u32 local_ip4;
__u32 remote_ip6[4];
__u32 local_ip6[4];
__u32 remote_port;
__u32 local_port;
__u32 is_fullsock;
__u32 snd_cwnd;
__u32 srtt_us;
__u32 bpf_sock_ops_cb_flags;
__u32 state;
__u32 rtt_min;
__u32 snd_ssthresh;
__u32 rcv_nxt;
__u32 snd_nxt;
__u32 snd_una;
__u32 mss_cache;
__u32 ecn_flags;
__u32 rate_delivered;
__u32 rate_interval_us;
__u32 packets_out;
__u32 retrans_out;
__u32 total_retrans;
__u32 segs_in;
__u32 data_segs_in;
__u32 segs_out;
__u32 data_segs_out;
__u32 lost_out;
__u32 sacked_out;
__u32 sk_txhash;
__u64 bytes_received;
__u64 bytes_acked;
__bpf_md_ptr(struct bpf_sock *, sk);
__bpf_md_ptr(void *, skb_data);
__bpf_md_ptr(void *, skb_data_end);
__u32 skb_len;
__u32 skb_tcp_flags;
__u64 skb_hwtstamp;
};
enum {
BPF_SOCK_OPS_RTO_CB_FLAG = (1 << 0),
BPF_SOCK_OPS_RETRANS_CB_FLAG = (1 << 1),
BPF_SOCK_OPS_STATE_CB_FLAG = (1 << 2),
BPF_SOCK_OPS_RTT_CB_FLAG = (1 << 3),
BPF_SOCK_OPS_PARSE_ALL_HDR_OPT_CB_FLAG = (1 << 4),
BPF_SOCK_OPS_PARSE_UNKNOWN_HDR_OPT_CB_FLAG = (1 << 5),
BPF_SOCK_OPS_WRITE_HDR_OPT_CB_FLAG = (1 << 6),
BPF_SOCK_OPS_ALL_CB_FLAGS = 0x7F,
};
enum {
BPF_SOCK_OPS_VOID,
BPF_SOCK_OPS_TIMEOUT_INIT,
BPF_SOCK_OPS_RWND_INIT,
BPF_SOCK_OPS_TCP_CONNECT_CB,
BPF_SOCK_OPS_ACTIVE_ESTABLISHED_CB,
BPF_SOCK_OPS_PASSIVE_ESTABLISHED_CB,
BPF_SOCK_OPS_NEEDS_ECN,
BPF_SOCK_OPS_BASE_RTT,
BPF_SOCK_OPS_RTO_CB,
BPF_SOCK_OPS_RETRANS_CB,
BPF_SOCK_OPS_STATE_CB,
BPF_SOCK_OPS_TCP_LISTEN_CB,
BPF_SOCK_OPS_RTT_CB,
BPF_SOCK_OPS_PARSE_HDR_OPT_CB,
BPF_SOCK_OPS_HDR_OPT_LEN_CB,
BPF_SOCK_OPS_WRITE_HDR_OPT_CB,
};
enum {
BPF_TCP_ESTABLISHED = 1,
BPF_TCP_SYN_SENT,
BPF_TCP_SYN_RECV,
BPF_TCP_FIN_WAIT1,
BPF_TCP_FIN_WAIT2,
BPF_TCP_TIME_WAIT,
BPF_TCP_CLOSE,
BPF_TCP_CLOSE_WAIT,
BPF_TCP_LAST_ACK,
BPF_TCP_LISTEN,
BPF_TCP_CLOSING,
BPF_TCP_NEW_SYN_RECV,
BPF_TCP_BOUND_INACTIVE,
BPF_TCP_MAX_STATES
};
enum {
TCP_BPF_IW = 1001,
TCP_BPF_SNDCWND_CLAMP = 1002,
TCP_BPF_DELACK_MAX = 1003,
TCP_BPF_RTO_MIN = 1004,
TCP_BPF_SYN = 1005,
TCP_BPF_SYN_IP = 1006,
TCP_BPF_SYN_MAC = 1007,
};
enum {
BPF_LOAD_HDR_OPT_TCP_SYN = (1ULL << 0),
};
enum {
BPF_WRITE_HDR_TCP_CURRENT_MSS = 1,
BPF_WRITE_HDR_TCP_SYNACK_COOKIE = 2,
};
struct bpf_perf_event_value {
__u64 counter;
__u64 enabled;
__u64 running;
};
enum {
BPF_DEVCG_ACC_MKNOD = (1ULL << 0),
BPF_DEVCG_ACC_READ = (1ULL << 1),
BPF_DEVCG_ACC_WRITE = (1ULL << 2),
};
enum {
BPF_DEVCG_DEV_BLOCK = (1ULL << 0),
BPF_DEVCG_DEV_CHAR = (1ULL << 1),
};
struct bpf_cgroup_dev_ctx {
__u32 access_type;
__u32 major;
__u32 minor;
};
struct bpf_raw_tracepoint_args {
__u64 args[0];
};
enum {
BPF_FIB_LOOKUP_DIRECT = (1U << 0),
BPF_FIB_LOOKUP_OUTPUT = (1U << 1),
BPF_FIB_LOOKUP_SKIP_NEIGH = (1U << 2),
BPF_FIB_LOOKUP_TBID = (1U << 3),
BPF_FIB_LOOKUP_SRC = (1U << 4),
};
enum {
BPF_FIB_LKUP_RET_SUCCESS,
BPF_FIB_LKUP_RET_BLACKHOLE,
BPF_FIB_LKUP_RET_UNREACHABLE,
BPF_FIB_LKUP_RET_PROHIBIT,
BPF_FIB_LKUP_RET_NOT_FWDED,
BPF_FIB_LKUP_RET_FWD_DISABLED,
BPF_FIB_LKUP_RET_UNSUPP_LWT,
BPF_FIB_LKUP_RET_NO_NEIGH,
BPF_FIB_LKUP_RET_FRAG_NEEDED,
BPF_FIB_LKUP_RET_NO_SRC_ADDR,
};
struct bpf_fib_lookup {
__u8 family;
__u8 l4_protocol;
__be16 sport;
__be16 dport;
union {
__u16 tot_len;
__u16 mtu_result;
};
__u32 ifindex;
union {
__u8 tos;
__be32 flowinfo;
__u32 rt_metric;
};
union {
__be32 ipv4_src;
__u32 ipv6_src[4];
};
union {
__be32 ipv4_dst;
__u32 ipv6_dst[4];
};
union {
struct {
__be16 h_vlan_proto;
__be16 h_vlan_TCI;
};
__u32 tbid;
};
__u8 smac[6];
__u8 dmac[6];
};
struct bpf_redir_neigh {
__u32 nh_family;
union {
__be32 ipv4_nh;
__u32 ipv6_nh[4];
};
};
enum bpf_check_mtu_flags {
BPF_MTU_CHK_SEGS = (1U << 0),
};
enum bpf_check_mtu_ret {
BPF_MTU_CHK_RET_SUCCESS,
BPF_MTU_CHK_RET_FRAG_NEEDED,
BPF_MTU_CHK_RET_SEGS_TOOBIG,
};
enum bpf_task_fd_type {
BPF_FD_TYPE_RAW_TRACEPOINT,
BPF_FD_TYPE_TRACEPOINT,
BPF_FD_TYPE_KPROBE,
BPF_FD_TYPE_KRETPROBE,
BPF_FD_TYPE_UPROBE,
BPF_FD_TYPE_URETPROBE,
};
enum {
BPF_FLOW_DISSECTOR_F_PARSE_1ST_FRAG = (1U << 0),
BPF_FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL = (1U << 1),
BPF_FLOW_DISSECTOR_F_STOP_AT_ENCAP = (1U << 2),
};
struct bpf_flow_keys {
__u16 nhoff;
__u16 thoff;
__u16 addr_proto;
__u8 is_frag;
__u8 is_first_frag;
__u8 is_encap;
__u8 ip_proto;
__be16 n_proto;
__be16 sport;
__be16 dport;
union {
struct {
__be32 ipv4_src;
__be32 ipv4_dst;
};
struct {
__u32 ipv6_src[4];
__u32 ipv6_dst[4];
};
};
__u32 flags;
__be32 flow_label;
};
struct bpf_func_info {
__u32 insn_off;
__u32 type_id;
};
#define BPF_LINE_INFO_LINE_NUM(line_col) ((line_col) >> 10)
#define BPF_LINE_INFO_LINE_COL(line_col) ((line_col) & 0x3ff)
struct bpf_line_info {
__u32 insn_off;
__u32 file_name_off;
__u32 line_off;
__u32 line_col;
};
struct bpf_spin_lock {
__u32 val;
};
struct bpf_timer {
__u64 __opaque[2];
} __attribute__((aligned(8)));
struct bpf_dynptr {
__u64 __opaque[2];
} __attribute__((aligned(8)));
struct bpf_list_head {
__u64 __opaque[2];
} __attribute__((aligned(8)));
struct bpf_list_node {
__u64 __opaque[3];
} __attribute__((aligned(8)));
struct bpf_rb_root {
__u64 __opaque[2];
} __attribute__((aligned(8)));
struct bpf_rb_node {
__u64 __opaque[4];
} __attribute__((aligned(8)));
struct bpf_refcount {
__u32 __opaque[1];
} __attribute__((aligned(4)));
struct bpf_sysctl {
__u32 write;
__u32 file_pos;
};
struct bpf_sockopt {
__bpf_md_ptr(struct bpf_sock *, sk);
__bpf_md_ptr(void *, optval);
__bpf_md_ptr(void *, optval_end);
__s32 level;
__s32 optname;
__s32 optlen;
__s32 retval;
};
struct bpf_pidns_info {
__u32 pid;
__u32 tgid;
};
struct bpf_sk_lookup {
union {
__bpf_md_ptr(struct bpf_sock *, sk);
__u64 cookie;
};
__u32 family;
__u32 protocol;
__u32 remote_ip4;
__u32 remote_ip6[4];
__be16 remote_port;
__u16 : 16;
__u32 local_ip4;
__u32 local_ip6[4];
__u32 local_port;
__u32 ingress_ifindex;
};
struct btf_ptr {
void * ptr;
__u32 type_id;
__u32 flags;
};
enum {
BTF_F_COMPACT = (1ULL << 0),
BTF_F_NONAME = (1ULL << 1),
BTF_F_PTR_RAW = (1ULL << 2),
BTF_F_ZERO = (1ULL << 3),
};
enum bpf_core_relo_kind {
BPF_CORE_FIELD_BYTE_OFFSET = 0,
BPF_CORE_FIELD_BYTE_SIZE = 1,
BPF_CORE_FIELD_EXISTS = 2,
BPF_CORE_FIELD_SIGNED = 3,
BPF_CORE_FIELD_LSHIFT_U64 = 4,
BPF_CORE_FIELD_RSHIFT_U64 = 5,
BPF_CORE_TYPE_ID_LOCAL = 6,
BPF_CORE_TYPE_ID_TARGET = 7,
BPF_CORE_TYPE_EXISTS = 8,
BPF_CORE_TYPE_SIZE = 9,
BPF_CORE_ENUMVAL_EXISTS = 10,
BPF_CORE_ENUMVAL_VALUE = 11,
BPF_CORE_TYPE_MATCHES = 12,
};
struct bpf_core_relo {
__u32 insn_off;
__u32 type_id;
__u32 access_str_off;
enum bpf_core_relo_kind kind;
};
enum {
BPF_F_TIMER_ABS = (1ULL << 0),
BPF_F_TIMER_CPU_PIN = (1ULL << 1),
};
struct bpf_iter_num {
__u64 __opaque[1];
} __attribute__((aligned(8)));
#endif
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