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authorBrijesh Singh <brijesh.singh@amd.com>2018-03-08 06:48:56 -0600
committerPaolo Bonzini <pbonzini@redhat.com>2018-03-13 17:36:05 +0100
commit1b6a034f293a8928b48765a496ce95bed0cdddc4 (patch)
treec869fb2cda1e614b3425c17c598f86b139b87d96 /monitor.c
parent630363146765dd9379893d5b78ae9356ef6c766d (diff)
downloadqemu-1b6a034f293a8928b48765a496ce95bed0cdddc4.tar.gz
sev/i386: qmp: add query-sev-launch-measure command
The command can be used by libvirt to retrieve the measurement of SEV guest. This measurement is a signature of the memory contents that was encrypted through the LAUNCH_UPDATE_DATA. Cc: "Daniel P. Berrangé" <berrange@redhat.com> Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com> Cc: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'monitor.c')
-rw-r--r--monitor.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/monitor.c b/monitor.c
index af11654ec8..36ed0879e4 100644
--- a/monitor.c
+++ b/monitor.c
@@ -984,6 +984,7 @@ static void qmp_unregister_commands_hack(void)
#ifndef TARGET_I386
qmp_unregister_command(&qmp_commands, "rtc-reset-reinjection");
qmp_unregister_command(&qmp_commands, "query-sev");
+ qmp_unregister_command(&qmp_commands, "query-sev-launch-measure");
#endif
#ifndef TARGET_S390X
qmp_unregister_command(&qmp_commands, "dump-skeys");
@@ -4110,6 +4111,12 @@ SevInfo *qmp_query_sev(Error **errp)
error_setg(errp, QERR_FEATURE_DISABLED, "query-sev");
return NULL;
}
+
+SevLaunchMeasureInfo *qmp_query_sev_launch_measure(Error **errp)
+{
+ error_setg(errp, QERR_FEATURE_DISABLED, "query-sev-launch-measure");
+ return NULL;
+}
#endif
#ifndef TARGET_S390X