On 21/06/2022 10:23, Konstantin Meskhidze wrote:

Adds selftests for bind() socket action.
The first is with no landlock restrictions:
     - bind without restrictions for ip4;
     - bind without restrictions for ip6;
The second ones is with mixed landlock rules:
     - bind with restrictions for ip4;
     - bind with restrictions for ip6;

Signed-off-by: Konstantin Meskhidze <redacted>
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Changes since v5:
* Splits commit.
* Adds local address 127.0.0.1.
* Adds FIXTURE_VARIANT and FIXTURE_VARIANT_ADD
helpers to support both ip4 and ip6 family tests and
shorten the code.
* Adds create_socket_variant() and bind_variant() helpers.
* Gets rid of reuse_addr variable in create_socket_variant.
* Formats code with clang-format-14.

It seems that a formatting pass is missing for FIXTURE_VARIANT().