linux-hardened/samples
Daniel Borkmann 3f2050e20e bpf, samples: add test cases for raw stack
This adds test cases mostly around ARG_PTR_TO_RAW_STACK to check the
verifier behaviour.

  [...]
  #84 raw_stack: no skb_load_bytes OK
  #85 raw_stack: skb_load_bytes, no init OK
  #86 raw_stack: skb_load_bytes, init OK
  #87 raw_stack: skb_load_bytes, spilled regs around bounds OK
  #88 raw_stack: skb_load_bytes, spilled regs corruption OK
  #89 raw_stack: skb_load_bytes, spilled regs corruption 2 OK
  #90 raw_stack: skb_load_bytes, spilled regs + data OK
  #91 raw_stack: skb_load_bytes, invalid access 1 OK
  #92 raw_stack: skb_load_bytes, invalid access 2 OK
  #93 raw_stack: skb_load_bytes, invalid access 3 OK
  #94 raw_stack: skb_load_bytes, invalid access 4 OK
  #95 raw_stack: skb_load_bytes, invalid access 5 OK
  #96 raw_stack: skb_load_bytes, invalid access 6 OK
  #97 raw_stack: skb_load_bytes, large access OK
  Summary: 98 PASSED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-14 21:40:42 -04:00
..
bpf bpf, samples: add test cases for raw stack 2016-04-14 21:40:42 -04:00
configfs configfs: remove old API 2015-10-13 22:17:57 -07:00
hidraw HID: samples/hidraw: make it possible to select device 2015-03-15 10:11:21 -04:00
hw_breakpoint perf: Add context field to perf_event 2011-07-01 11:06:38 +02:00
kdb kdb: Add kdb kernel module sample 2010-10-29 13:14:39 -05:00
kfifo kfifo API type safety 2013-11-15 09:32:23 +09:00
kobject samples/kobject: be explicit in the module license 2015-03-25 13:41:42 +01:00
kprobes kprobes: use _do_fork() in samples to make them work again 2015-10-01 21:42:35 -04:00
livepatch livepatch: rename config to CONFIG_LIVEPATCH 2015-02-04 11:25:51 +01:00
pktgen pktgen: add benchmark script pktgen_bench_xmit_mode_netif_receive.sh 2015-05-22 23:59:17 -04:00
rpmsg misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
seccomp samples/seccomp: improve label helper 2015-02-17 14:34:55 -08:00
trace_events Sample: Trace_event: Correct the comments 2015-11-02 14:09:15 -05:00
uhid HID: uhid: improve uhid example client 2013-09-04 11:35:14 +02:00
Kconfig configfs: remove old API 2015-10-13 22:17:57 -07:00
Makefile configfs: remove old API 2015-10-13 22:17:57 -07:00