tools/testing/selftests/bpf/prog_tests/section_names.c

Source file repositories/reference/linux-study-clean/tools/testing/selftests/bpf/prog_tests/section_names.c

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/bpf/prog_tests/section_names.c
Extension
.c
Size
7049 bytes
Lines
261
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: implementation source
Status
source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

struct sec_name_test {
	const char sec_name[32];
	struct {
		int rc;
		enum bpf_prog_type prog_type;
		enum bpf_attach_type expected_attach_type;
	} expected_load;
	struct {
		int rc;
		enum bpf_attach_type attach_type;
	} expected_attach;
};

static struct sec_name_test tests[] = {
	{"InvAliD", {-ESRCH, 0, 0}, {-EINVAL, 0} },
	{"cgroup", {-ESRCH, 0, 0}, {-EINVAL, 0} },
	{"socket", {0, BPF_PROG_TYPE_SOCKET_FILTER, 0}, {-EINVAL, 0} },
	{"kprobe/", {0, BPF_PROG_TYPE_KPROBE, 0}, {-EINVAL, 0} },
	{"uprobe/", {0, BPF_PROG_TYPE_KPROBE, 0}, {-EINVAL, 0} },
	{"kretprobe/", {0, BPF_PROG_TYPE_KPROBE, 0}, {-EINVAL, 0} },
	{"uretprobe/", {0, BPF_PROG_TYPE_KPROBE, 0}, {-EINVAL, 0} },
	{"classifier", {0, BPF_PROG_TYPE_SCHED_CLS, 0}, {-EINVAL, 0} },
	{"action", {0, BPF_PROG_TYPE_SCHED_ACT, 0}, {-EINVAL, 0} },
	{"tracepoint/", {0, BPF_PROG_TYPE_TRACEPOINT, 0}, {-EINVAL, 0} },
	{"tp/", {0, BPF_PROG_TYPE_TRACEPOINT, 0}, {-EINVAL, 0} },
	{
		"raw_tracepoint/",
		{0, BPF_PROG_TYPE_RAW_TRACEPOINT, 0},
		{-EINVAL, 0},
	},
	{"raw_tp/", {0, BPF_PROG_TYPE_RAW_TRACEPOINT, 0}, {-EINVAL, 0} },
	{"xdp", {0, BPF_PROG_TYPE_XDP, BPF_XDP}, {0, BPF_XDP} },
	{"perf_event", {0, BPF_PROG_TYPE_PERF_EVENT, 0}, {-EINVAL, 0} },
	{"lwt_in", {0, BPF_PROG_TYPE_LWT_IN, 0}, {-EINVAL, 0} },
	{"lwt_out", {0, BPF_PROG_TYPE_LWT_OUT, 0}, {-EINVAL, 0} },
	{"lwt_xmit", {0, BPF_PROG_TYPE_LWT_XMIT, 0}, {-EINVAL, 0} },
	{"lwt_seg6local", {0, BPF_PROG_TYPE_LWT_SEG6LOCAL, 0}, {-EINVAL, 0} },
	{
		"cgroup_skb/ingress",
		{0, BPF_PROG_TYPE_CGROUP_SKB, BPF_CGROUP_INET_INGRESS},
		{0, BPF_CGROUP_INET_INGRESS},
	},
	{
		"cgroup_skb/egress",
		{0, BPF_PROG_TYPE_CGROUP_SKB, BPF_CGROUP_INET_EGRESS},
		{0, BPF_CGROUP_INET_EGRESS},
	},
	{"cgroup/skb", {0, BPF_PROG_TYPE_CGROUP_SKB, 0}, {-EINVAL, 0} },
	{
		"cgroup/sock",
		{0, BPF_PROG_TYPE_CGROUP_SOCK, BPF_CGROUP_INET_SOCK_CREATE},
		{0, BPF_CGROUP_INET_SOCK_CREATE},
	},
	{
		"cgroup/post_bind4",
		{0, BPF_PROG_TYPE_CGROUP_SOCK, BPF_CGROUP_INET4_POST_BIND},
		{0, BPF_CGROUP_INET4_POST_BIND},
	},
	{
		"cgroup/post_bind6",
		{0, BPF_PROG_TYPE_CGROUP_SOCK, BPF_CGROUP_INET6_POST_BIND},
		{0, BPF_CGROUP_INET6_POST_BIND},
	},
	{
		"cgroup/dev",
		{0, BPF_PROG_TYPE_CGROUP_DEVICE, BPF_CGROUP_DEVICE},
		{0, BPF_CGROUP_DEVICE},
	},
	{
		"sockops",
		{0, BPF_PROG_TYPE_SOCK_OPS, BPF_CGROUP_SOCK_OPS},
		{0, BPF_CGROUP_SOCK_OPS},
	},
	{
		"sk_skb/stream_parser",
		{0, BPF_PROG_TYPE_SK_SKB, BPF_SK_SKB_STREAM_PARSER},
		{0, BPF_SK_SKB_STREAM_PARSER},
	},
	{
		"sk_skb/stream_verdict",
		{0, BPF_PROG_TYPE_SK_SKB, BPF_SK_SKB_STREAM_VERDICT},
		{0, BPF_SK_SKB_STREAM_VERDICT},
	},
	{"sk_skb", {0, BPF_PROG_TYPE_SK_SKB, 0}, {-EINVAL, 0} },
	{
		"sk_msg",
		{0, BPF_PROG_TYPE_SK_MSG, BPF_SK_MSG_VERDICT},
		{0, BPF_SK_MSG_VERDICT},
	},
	{

Annotation

Implementation Notes