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Asbjørn Sloth Tønnesen e0e1b6db2e wireguard: netlink: enable strict genetlink validation
WireGuard is a modern enough genetlink family, that it doesn't need
resv_start_op. It already had policies in place when it was first
merged, it has also never used the reserved field, or other things
toggled by resv_start_op.

wireguard-tools have always used zero initialized memory, and have never
touched the reserved field, neither have any other clients I have
checked. Closed-source clients are much more likely to use the
embeddedable library from wireguard-tools, than a DIY implementation
using uninitialized memory.

Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
History 2025-12-01 03:25:08 +01:00
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.