[PATCH] rpc: prefer SHA256 host key fingerprint with new libssh

[Pavel Hrdina]

On Wed, Jun 23, 2021 at 12:31:37PM +0100, Daniel P. Berrangé wrote:
> The host key fingerprint for SSH servers is used in a scenario where
> cryptographic strength is important. We should thus be defaulting to
> use of SHA256 where available. We only need SHA1 for Ubuntu 18.04
> which does not have libssh >= 0.8.1
> 
> Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
> ---
>  src/rpc/virnetlibsshsession.c | 13 ++++++++++---
>  1 file changed, 10 insertions(+), 3 deletions(-)

Reviewed-by: Pavel Hrdina <phrdina at redhat.com>
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