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authorDaniel P. Berrangé <berrange@redhat.com>2021-06-22 12:51:56 +0100
committerKevin Wolf <kwolf@redhat.com>2021-06-30 12:45:32 +0200
commitbf783261f0aee6e81af3916bff7606d71ccdc153 (patch)
tree5759aec7d24a5cfa48ecf27830ac60c7bd461f8c /hw/net
parent7170170866f74f3ee9e3a143c959c97c2bc5897e (diff)
downloadqemu-bf783261f0aee6e81af3916bff7606d71ccdc153.zip
block/ssh: add support for sha256 host key fingerprints
Currently the SSH block driver supports MD5 and SHA1 for host key fingerprints. This is a cryptographically sensitive operation and so these hash algorithms are inadequate by modern standards. This adds support for SHA256 which has been supported in libssh since the 0.8.1 release. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20210622115156.138458-1-berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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