third_party_libbpf/include
Jakub Sitnicki 9f276b240b selftests/bpf: Extend verifier and bpf_sock tests for dst_port loads
Add coverage to the verifier tests and tests for reading bpf_sock fields to
ensure that 32-bit, 16-bit, and 8-bit loads from dst_port field are allowed
only at intended offsets and produce expected values.

While 16-bit and 8-bit access to dst_port field is straight-forward, 32-bit
wide loads need be allowed and produce a zero-padded 16-bit value for
backward compatibility.

Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/r/20220130115518.213259-3-jakub@cloudflare.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-02-04 10:27:02 -08:00
..
asm AF_XDP: add xsk.{c,h} to Makefile and fix build 2019-03-05 09:22:54 -08:00
linux include: Include linux/stddef.h 2022-01-14 12:21:53 -08:00
uapi/linux selftests/bpf: Extend verifier and bpf_sock tests for dst_port loads 2022-02-04 10:27:02 -08:00