[Buildroot] [PATCH] dropbear: Fix host key loading with 521 bit ecdsa keys

[Peter Korsgaard]

>>>>> "Stefan" == Stefan Sørensen <stefan.sorensen at spectralink.com> writes:

 > Dropbear 2018.76 changed the default ecdsa host key size form 521 to 256
 > bits, but this breaks systems with an existing 521 bit key, blocking ssh
 > logins.

 > Apply the upstream fix from https://secure.ucc.asn.au/hg/dropbear/rev/0dc3103a5900 :

 >   Only advertise a single server ecdsa key when -R (generate as required) is
 >   specified. Fixes -R now that default ecdsa key size has changed.

 > Signed-off-by: Stefan Sørensen <stefan.sorensen at spectralink.com>

Committed to 2018.02.x, thanks.

-- 
Bye, Peter Korsgaard