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authorDaniel P. Berrangé <berrange@redhat.com>2022-03-04 19:35:59 +0000
committerEric Blake <eblake@redhat.com>2022-03-07 15:58:42 -0600
commitd41997e465c533f3a29e0d0bb52cfcad696e2b2d (patch)
tree220816944d36b23a0c4dc5c4b5ccdc0c8e555225 /python/qemu/utils/qom_common.py
parentb49872aa8fc0f3f5a3036cc37aa2cb5c92866f33 (diff)
downloadfocaccia-qemu-d41997e465c533f3a29e0d0bb52cfcad696e2b2d.tar.gz
focaccia-qemu-d41997e465c533f3a29e0d0bb52cfcad696e2b2d.zip
crypto: mandate a hostname when checking x509 creds on a client
Currently the TLS session object assumes that the caller will always
provide a hostname when using x509 creds on a client endpoint. This
relies on the caller to detect and report an error if the user has
configured QEMU with x509 credentials on a UNIX socket. The migration
code has such a check, but it is too broad, reporting an error when
the user has configured QEMU with PSK credentials on a UNIX socket,
where hostnames are irrelevant.

Putting the check into the TLS session object credentials validation
code ensures we report errors in only the scenario that matters.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220304193610.3293146-2-berrange@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'python/qemu/utils/qom_common.py')
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