diff options
Diffstat (limited to 'tools/testing/selftests/bpf/bpf_helpers.h')
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_helpers.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h index f2f28b6c8915..686e57ce40f4 100644 --- a/tools/testing/selftests/bpf/bpf_helpers.h +++ b/tools/testing/selftests/bpf/bpf_helpers.h @@ -16,6 +16,13 @@ static int (*bpf_map_update_elem)(void *map, void *key, void *value, (void *) BPF_FUNC_map_update_elem; static int (*bpf_map_delete_elem)(void *map, void *key) = (void *) BPF_FUNC_map_delete_elem; +static int (*bpf_map_push_elem)(void *map, void *value, + unsigned long long flags) = + (void *) BPF_FUNC_map_push_elem; +static int (*bpf_map_pop_elem)(void *map, void *value) = + (void *) BPF_FUNC_map_pop_elem; +static int (*bpf_map_peek_elem)(void *map, void *value) = + (void *) BPF_FUNC_map_peek_elem; static int (*bpf_probe_read)(void *dst, int size, void *unsafe_ptr) = (void *) BPF_FUNC_probe_read; static unsigned long long (*bpf_ktime_get_ns)(void) = @@ -65,6 +72,8 @@ static int (*bpf_xdp_adjust_head)(void *ctx, int offset) = (void *) BPF_FUNC_xdp_adjust_head; static int (*bpf_xdp_adjust_meta)(void *ctx, int offset) = (void *) BPF_FUNC_xdp_adjust_meta; +static int (*bpf_get_socket_cookie)(void *ctx) = + (void *) BPF_FUNC_get_socket_cookie; static int (*bpf_setsockopt)(void *ctx, int level, int optname, void *optval, int optlen) = (void *) BPF_FUNC_setsockopt; @@ -102,6 +111,8 @@ static int (*bpf_msg_cork_bytes)(void *ctx, int len) = (void *) BPF_FUNC_msg_cork_bytes; static int (*bpf_msg_pull_data)(void *ctx, int start, int end, int flags) = (void *) BPF_FUNC_msg_pull_data; +static int (*bpf_msg_push_data)(void *ctx, int start, int end, int flags) = + (void *) BPF_FUNC_msg_push_data; static int (*bpf_bind)(void *ctx, void *addr, int addr_len) = (void *) BPF_FUNC_bind; static int (*bpf_xdp_adjust_tail)(void *ctx, int offset) = @@ -109,6 +120,8 @@ static int (*bpf_xdp_adjust_tail)(void *ctx, int offset) = static int (*bpf_skb_get_xfrm_state)(void *ctx, int index, void *state, int size, int flags) = (void *) BPF_FUNC_skb_get_xfrm_state; +static int (*bpf_sk_select_reuseport)(void *ctx, void *map, void *key, __u32 flags) = + (void *) BPF_FUNC_sk_select_reuseport; static int (*bpf_get_stack)(void *ctx, void *buf, int size, int flags) = (void *) BPF_FUNC_get_stack; static int (*bpf_fib_lookup)(void *ctx, struct bpf_fib_lookup *params, @@ -133,6 +146,28 @@ static int (*bpf_rc_keydown)(void *ctx, unsigned int protocol, (void *) BPF_FUNC_rc_keydown; static unsigned long long (*bpf_get_current_cgroup_id)(void) = (void *) BPF_FUNC_get_current_cgroup_id; +static void *(*bpf_get_local_storage)(void *map, unsigned long long flags) = + (void *) BPF_FUNC_get_local_storage; +static unsigned long long (*bpf_skb_cgroup_id)(void *ctx) = + (void *) BPF_FUNC_skb_cgroup_id; +static unsigned long long (*bpf_skb_ancestor_cgroup_id)(void *ctx, int level) = + (void *) BPF_FUNC_skb_ancestor_cgroup_id; +static struct bpf_sock *(*bpf_sk_lookup_tcp)(void *ctx, + struct bpf_sock_tuple *tuple, + int size, unsigned int netns_id, + unsigned long long flags) = + (void *) BPF_FUNC_sk_lookup_tcp; +static struct bpf_sock *(*bpf_sk_lookup_udp)(void *ctx, + struct bpf_sock_tuple *tuple, + int size, unsigned int netns_id, + unsigned long long flags) = + (void *) BPF_FUNC_sk_lookup_udp; +static int (*bpf_sk_release)(struct bpf_sock *sk) = + (void *) BPF_FUNC_sk_release; +static int (*bpf_skb_vlan_push)(void *ctx, __be16 vlan_proto, __u16 vlan_tci) = + (void *) BPF_FUNC_skb_vlan_push; +static int (*bpf_skb_vlan_pop)(void *ctx) = + (void *) BPF_FUNC_skb_vlan_pop; /* llvm builtin functions that eBPF C program may use to * emit BPF_LD_ABS and BPF_LD_IND instructions @@ -158,8 +193,19 @@ struct bpf_map_def { unsigned int numa_node; }; +#define BPF_ANNOTATE_KV_PAIR(name, type_key, type_val) \ + struct ____btf_map_##name { \ + type_key key; \ + type_val value; \ + }; \ + struct ____btf_map_##name \ + __attribute__ ((section(".maps." #name), used)) \ + ____btf_map_##name = { } + static int (*bpf_skb_load_bytes)(void *ctx, int off, void *to, int len) = (void *) BPF_FUNC_skb_load_bytes; +static int (*bpf_skb_load_bytes_relative)(void *ctx, int off, void *to, int len, __u32 start_header) = + (void *) BPF_FUNC_skb_load_bytes_relative; static int (*bpf_skb_store_bytes)(void *ctx, int off, void *from, int len, int flags) = (void *) BPF_FUNC_skb_store_bytes; static int (*bpf_l3_csum_replace)(void *ctx, int off, int from, int to, int flags) = |
