linux-stable/tools/testing/selftests/bpf/prog_tests
KP Singh f446b570ac bpf/selftests: Update the IMA test to use BPF ring buffer
Instead of using shared global variables between userspace and BPF, use
the ring buffer to send the IMA hash on the BPF ring buffer. This helps
in validating both IMA and the usage of the ringbuffer in sleepable
programs.

Signed-off-by: KP Singh <kpsingh@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210204193622.3367275-3-kpsingh@kernel.org
2021-02-04 16:35:05 -08:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
align.c selftests/bpf: Fix "dubious pointer arithmetic" test 2020-12-10 13:11:30 -08:00
atomic_bounds.c bpf: Propagate stack bounds to registers in atomics w/ BPF_FETCH 2021-02-02 18:23:29 -08:00
atomics.c bpf: Add tests for new BPF atomic operations 2021-01-14 18:34:29 -08:00
attach_probe.c selftests/bpf: Fix test_attach_probe 2019-12-19 16:14:08 +01:00
autoload.c selftests/bpf: Test auto-load disabling logic for BPF programs 2020-06-28 10:06:53 -07:00
bind_perm.c selftests/bpf: Verify that rebinding to port < 1024 from BPF works 2021-01-27 18:18:15 -08:00
bpf_iter.c selftests/bpf: Test bpf_sk_storage_get in tcp iterators 2020-12-04 22:32:40 +01:00
bpf_obj_id.c selftest/bpf: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
bpf_tcp_ca.c bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE 2021-01-20 14:23:00 -08:00
bpf_verif_scale.c selftests/bpf: Add subprogs to pyperf, strobemeta, and l4lb_noinline tests 2020-09-03 17:14:40 -07:00
btf.c selftest/bpf: Fix typo 2021-01-21 15:58:06 -08:00
btf_dedup_split.c selftests/bpf: Add split BTF dedup selftests 2020-11-05 18:37:31 -08:00
btf_dump.c selftests/bpf: Test "incremental" btf_dump in C format 2020-09-30 12:30:46 -07:00
btf_endian.c selftests/bpf: Test BTF's handling of endianness 2020-09-29 12:21:23 -07:00
btf_map_in_map.c selftests/bpf: Sync RCU before unloading bpf_testmod 2021-01-12 17:23:47 -08:00
btf_skc_cls_ingress.c bpf: selftest: Use static globals in tcp_hdr_options and btf_skc_cls_ingress 2020-11-09 16:18:36 -08:00
btf_split.c selftests/bpf: Add split BTF basic test 2020-11-05 18:37:30 -08:00
btf_write.c selftests/bpf: Add checking of raw type dump in BTF writer APIs selftests 2020-11-05 18:37:30 -08:00
cg_storage_multi.c selftests/bpf: Don't destroy failed link 2020-07-31 00:43:49 +02:00
cgroup_attach_autodetach.c selftests/bpf: Declare bpf_log_buf variables as static 2020-03-02 17:00:41 -08:00
cgroup_attach_multi.c bpf: Rename BPF_XADD and prepare to encode other atomics in .imm 2021-01-14 18:34:29 -08:00
cgroup_attach_override.c selftests/bpf: Declare bpf_log_buf variables as static 2020-03-02 17:00:41 -08:00
cgroup_link.c selftests/bpf: Add link detach tests for cgroup, netns, and xdp bpf_links 2020-08-01 20:38:28 -07:00
cgroup_skb_sk_lookup.c bpf: selftests: A few improvements to network_helpers.c 2020-07-02 16:09:01 +02:00
cls_redirect.c bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE 2021-01-20 14:23:00 -08:00
connect_force_port.c bpf: selftests: A few improvements to network_helpers.c 2020-07-02 16:09:01 +02:00
core_autosize.c selftests/bpf: Validate libbpf's auto-sizing of LD/ST/STX instructions 2020-10-07 18:50:27 -07:00
core_extern.c selftest/bpf: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
core_read_macros.c selftests/bpf: Add tests for user- and non-CO-RE BPF_CORE_READ() variants 2021-01-08 13:39:24 -08:00
core_reloc.c selftests/bpf: Add tp_btf CO-RE reloc test for modules 2020-12-03 17:38:21 -08:00
core_retro.c selftests/bpf: Fix spurious test failures in core_retro selftest 2020-08-01 23:10:42 -07:00
cpu_mask.c selftests: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
d_path.c selftests/bpf: Fix stat probe in d_path test 2020-09-21 16:18:00 -07:00
enable_stats.c bpf: Add selftest for BPF_ENABLE_STATS 2020-05-01 10:36:32 -07:00
endian.c selftests/bpf: Add byte swapping selftest 2020-07-01 09:06:12 +02:00
fentry_fexit.c bpf: Add tests for PTR_TO_BTF_ID vs. null comparison 2020-06-30 22:21:29 +02:00
fentry_test.c bpf: Add test ops for BPF_PROG_TYPE_TRACING 2020-03-04 13:41:06 -08:00
fexit_bpf2bpf.c selftests: Add selftest for disallowing modify_return attachment to freplace 2020-09-29 13:09:24 -07:00
fexit_stress.c selftests/bpf: Add stress test for maximum number of progs 2019-11-15 23:43:53 +01:00
fexit_test.c bpf: Add test ops for BPF_PROG_TYPE_TRACING 2020-03-04 13:41:06 -08:00
flow_dissector.c selftest/bpf: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
flow_dissector_load_bytes.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
flow_dissector_reattach.c selftests: bpf: Pass program and target_fd in flow_dissector_reattach 2020-06-30 10:46:39 -07:00
get_stack_raw_tp.c bpf: Test_progs, add test to catch retval refine error handling 2020-03-30 15:00:30 -07:00
get_stackid_cannot_attach.c selftests/bpf: Add get_stackid_cannot_attach 2020-07-25 20:16:35 -07:00
global_data.c selftest/bpf: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
global_data_init.c selftests/bpf: Fix check in global_data_init. 2020-09-03 17:33:31 -07:00
hash_large_key.c bpf: Lift hashtab key_size limit 2020-11-05 20:04:46 -08:00
hashmap.c selftests/bpf: Convert test_hashmap into test_progs test 2020-04-28 19:48:05 -07:00
kfree_skb.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
ksyms.c selftests/bpf: Ksyms_btf to test typed ksyms 2020-10-02 14:59:25 -07:00
ksyms_btf.c bpf: selftest: Ensure the return value of the bpf_per_cpu_ptr() must be checked 2020-10-19 15:57:42 -07:00
ksyms_module.c selftests/bpf: Test kernel module ksym externs 2021-01-12 17:24:30 -08:00
l4lb_all.c selftests/bpf: Add subprogs to pyperf, strobemeta, and l4lb_noinline tests 2020-09-03 17:14:40 -07:00
link_pinning.c selftests/bpf: Add link pinning selftests 2020-03-02 22:06:27 -08:00
load_bytes_relative.c bpf: selftests: A few improvements to network_helpers.c 2020-07-02 16:09:01 +02:00
map_init.c bpf: Zero-fill re-used per-cpu map element 2020-11-05 19:55:57 -08:00
map_lock.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
map_ptr.c selftests/bpf: Test access to bpf map pointer 2020-06-22 22:22:59 +02:00
metadata.c selftests/bpf: Test load and dump metadata with btftool and skel 2020-09-15 18:28:27 -07:00
mmap.c selftests/bpf: Fix segmentation fault in test_progs 2020-08-11 15:36:45 +02:00
modify_return.c bpf: Add selftests for BPF_MODIFY_RETURN 2020-03-04 13:41:06 -08:00
module_attach.c selftests: bpf: Add a new test for bare tracepoints 2021-01-20 14:14:05 -08:00
ns_current_pid_tgid.c bpf, selftests: Fold test_current_pid_tgid_new_ns into test_progs. 2021-01-20 14:10:35 -08:00
obj_name.c
pe_preserve_elems.c selftests/bpf: Add tests for BPF_F_PRESERVE_ELEMS 2020-09-30 23:21:06 -07:00
perf_branches.c selftests/bpf: Add bpf_read_branch_records() selftest 2020-02-19 15:01:07 -08:00
perf_buffer.c libbpf: Add perf_buffer APIs for better integration with outside epoll loop 2020-08-21 14:26:55 -07:00
perf_event_stackmap.c selftests/bpf: Add callchain_stackid 2020-07-25 20:16:35 -07:00
pinning.c selftest/bpf: Test pinning map with reused map fd 2020-10-06 11:10:20 -07:00
pkt_access.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
pkt_md_access.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
probe_read_user_str.c selftest/bpf: Test bpf_probe_read_user_str() strips trailing bytes after NUL 2020-11-19 11:58:15 -08:00
probe_user.c libbpf: Add generic bpf_program__attach() 2019-12-15 15:58:04 -08:00
prog_run_xattr.c selftest/bpf: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
queue_stack_map.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
raw_tp_test_run.c selftests/bpf: Add raw_tp_test_run 2020-09-28 21:52:36 +02:00
raw_tp_writable_reject_nbd_invalid.c selftests: bpf: test writable buffers in raw tps 2019-04-26 19:04:19 -07:00
raw_tp_writable_test_run.c selftests: bpf: test writable buffers in raw tps 2019-04-26 19:04:19 -07:00
rdonly_maps.c libbpf: Expose BPF program's function name 2019-12-15 15:58:05 -08:00
reference_tracking.c selftests/bpf: Don't use deprecated libbpf APIs 2020-09-03 17:14:40 -07:00
resolve_btfids.c selftests/bpf: Fix alignment of .BTF_ids 2020-09-30 18:11:40 -07:00
ringbuf.c selftests/bpf: Drain ringbuf samples at the end of test 2020-12-01 20:21:45 -08:00
ringbuf_multi.c libbpf: Fix ring_buffer__poll() to return number of consumed samples 2020-12-01 20:21:45 -08:00
section_names.c libbpf: Add support for BPF XDP link 2020-07-25 20:37:02 -07:00
select_reuseport.c selftests: bpf: Enable UDP sockmap reuseport tests 2020-03-09 22:34:59 +01:00
send_signal.c bpf: Fix compilation warning of selftests 2020-08-06 16:58:42 -07:00
send_signal_sched_switch.c selftests/bpf: Add send_signal_sched_switch test 2020-03-05 14:02:41 -08:00
signal_pending.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
sk_assign.c selftests/bpf: Fix endianness issue in sk_assign 2020-09-18 22:54:52 +02:00
sk_lookup.c selftests/bpf: Fix v4_to_v6 in sk_lookup 2020-08-11 15:36:51 +02:00
sk_storage_tracing.c bpf: selftest: Use bpf_sk_storage in FENTRY/FEXIT/RAW_TP 2020-11-12 18:39:28 -08:00
skb_ctx.c selftest/bpf: Fix compilation warnings in 32-bit mode 2020-08-13 16:45:41 -07:00
skb_helpers.c bpf, selftests: Test probe_* helpers from SCHED_CLS 2020-06-01 14:38:21 -07:00
skeleton.c tools/bpftool: Strip away modifiers from global variables 2020-07-13 17:07:43 -07:00
snprintf_btf.c bpf, selftests: Fix warning in snprintf_btf where system() call unchecked 2020-09-29 13:21:23 -07:00
sock_fields.c selftests: Make sure all 'skel' variables are declared static 2020-09-29 11:43:43 -07:00
sockmap_basic.c bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE 2021-01-20 14:23:00 -08:00
sockmap_ktls.c selftests/bpf: Fix build of sockmap_ktls.c 2020-02-20 01:17:24 +01:00
sockmap_listen.c selftests/bpf: Fix spurious failures in accept due to EAGAIN 2020-03-13 21:37:06 +01:00
sockopt.c selftests/bpf: test_progs: convert test_sockopt 2019-09-06 09:59:05 -07:00
sockopt_inherit.c selftests/bpf: Fix possible hang in sockopt_inherit 2020-07-16 20:57:09 +02:00
sockopt_multi.c selftests/bpf: Fix error return code in run_getsockopt_test() 2020-11-16 22:19:07 +01:00
sockopt_sk.c bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE 2021-01-20 14:23:00 -08:00
spinlock.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
stacktrace_build_id.c bpftool, selftests/bpf: Embed object file inside skeleton 2019-12-17 22:16:35 -08:00
stacktrace_build_id_nmi.c bpf: Fix compilation warning of selftests 2020-08-06 16:58:42 -07:00
stacktrace_map.c selftests/bpf: test_progs: remove global fail/success counts 2019-08-28 00:35:40 +02:00
stacktrace_map_raw_tp.c selftests/bpf: test_progs: remove global fail/success counts 2019-08-28 00:35:40 +02:00
subprogs.c libbpf: Don't attempt to load unused subprog as an entry-point BPF program 2020-11-09 22:15:23 +01:00
tailcalls.c selftests/bpf: Add tailcall_bpf2bpf tests 2020-09-17 19:56:07 -07:00
task_fd_query_rawtp.c selftests/bpf: test_progs: remove global fail/success counts 2019-08-28 00:35:40 +02:00
task_fd_query_tp.c selftests/bpf: test_progs: remove global fail/success counts 2019-08-28 00:35:40 +02:00
tcp_estats.c selftests/bpf: test_progs: remove global fail/success counts 2019-08-28 00:35:40 +02:00
tcp_hdr_options.c bpf: selftest: Use static globals in tcp_hdr_options and btf_skc_cls_ingress 2020-11-09 16:18:36 -08:00
tcp_rtt.c bpf: selftests: A few improvements to network_helpers.c 2020-07-02 16:09:01 +02:00
tcpbpf_user.c selftests/bpf: Add Userspace tests for TCP_WINDOW_CLAMP 2020-12-03 17:23:24 -08:00
test_bpffs.c selftests/bpf: Add bpffs preload test. 2020-08-20 16:02:36 +02:00
test_bprm_opts.c bpf: Add tests for bpf_bprm_opts_set helper 2020-11-18 01:36:27 +01:00
test_global_funcs.c bpf: Relax return code check for subprograms 2020-11-14 08:17:27 -08:00
test_ima.c bpf/selftests: Update the IMA test to use BPF ring buffer 2021-02-04 16:35:05 -08:00
test_local_storage.c selftests/bpf: Fix a compiler warning in local_storage test 2021-02-02 21:21:55 -08:00
test_lsm.c selftests/bpf: Remove duplicate include in test_lsm 2021-01-08 13:39:40 -08:00
test_overhead.c selftests: Remove fmod_ret from test_overhead 2020-09-28 17:20:28 -07:00
test_profiler.c selftests/bpf: Add profiler test 2020-10-09 22:03:06 +02:00
test_skb_pkt_end.c selftests/bpf: Add skb_pkt_end test 2020-11-13 01:42:11 +01:00
tp_attach_query.c selftests: bpf: initialize bpf_object pointers where needed 2019-05-09 15:53:56 -07:00
trace_ext.c selftests/bpf: Adding test for arg dereference in extension trace 2020-09-29 13:09:24 -07:00
trace_printk.c selftests/bpf: Add selftests verifying bpf_trace_printk() behaviour 2020-07-13 16:55:49 -07:00
trampoline_count.c selftests/bpf: Fix trampoline_count clean up logic 2020-02-20 18:03:10 -08:00
udp_limit.c selftests/bpf: Test BPF_CGROUP_INET_SOCK_RELEASE 2020-07-08 01:07:36 +02:00
varlen.c selftests/bpf: Make test_varlen work with 32-bit user-space arch 2020-08-13 16:45:41 -07:00
vmlinux.c selftests/bpf: Fix nanosleep for real this time 2020-03-17 19:29:12 +01:00
xdp.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
xdp_adjust_tail.c selftests/bpf: Xdp_adjust_tail add grow tail tests 2020-05-14 21:21:57 -07:00
xdp_attach.c selftests/bpf: Check for correct program attach/detach in xdp_attach test 2020-04-15 13:26:08 +02:00
xdp_bpf2bpf.c selftests/bpf: Move existing common networking parts into network_helpers 2020-05-09 00:48:20 +02:00
xdp_cpumap_attach.c selftest: Add tests for XDP programs in CPUMAP entries 2020-07-16 17:00:32 +02:00
xdp_devmap_attach.c bpf: Selftests and tools use struct bpf_devmap_val from uapi 2020-06-09 11:36:19 -07:00
xdp_info.c selftests/bpf: Add test for bpf_get_link_xdp_id 2020-04-08 01:35:24 +02:00
xdp_link.c selftests/bpf: Add link detach tests for cgroup, netns, and xdp bpf_links 2020-08-01 20:38:28 -07:00
xdp_noinline.c selftests/bpf: Initialize duration in xdp_noinline.c 2020-10-02 16:46:20 +02:00
xdp_perf.c selftests: bpf: Add xdp_perf test 2019-12-13 13:09:32 -08:00