OpenSSH: optionally use security tokens (via libfido2)
OpenSSH: optionally use security tokens (via libfido2)

With this patch, our copy of OpenSSH can make use of the FIDO support
library to access USB security tokens, smartcards, etc for easy and
strong authentication.

Signed-off-by: Reza Tavakoli <68190d76b22efcf561ed5b54e972a9b9496c1d2a@gmail.com>
Signed-off-by: Johannes Schindelin <53fb8db7833fca1e1746dd8592f61048d350f64c@gmx.de>

git-for-windows/MSYS2-packages,git-for-windows/MSYS2-packages,dscho/MSYS2-packages,git-for-windows/MSYS2-packages,dscho/MSYS2-packages,dscho/MSYS2-packages,dscho/MSYS2-packages,git-for-windows/MSYS2-packages