On 09/05/13 18:36, Ján Tomko wrote:
Print an error instead of crashing when a TPM device without
a backend is specified.
https://bugzilla.redhat.com/show_bug.cgi?id=961252
---
src/conf/domain_conf.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index d55ce6b..eb579c6 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -6988,6 +6988,12 @@ virDomainTPMDefParseXML(const xmlNodePtr node,
goto error;
}
+ if (nbackends == 0) {
+ virReportError(VIR_ERR_XML_ERROR, "%s",
+ _("missing TPM device backend"));
+ goto error;
+ }
+
if (!(backend = virXMLPropString(backends[0], "type"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing TPM device backend type"));
ACK.
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