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conf: Check for duplicate authdef during hostdev iSCSI processing

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If virDomainHostdevSubsysSCSIiSCSIDefParseXML processing finds a
duplicated <auth> structure, we should error out rather than continue.

Signed-off-by: John Ferlan <jferlan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
John Ferlan 2019-02-12 08:35:38 -05:00
parent bc096fc4a2
commit 466a3e5dfa
1 changed files with 6 additions and 0 deletions
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6
src/conf/domain_conf.c
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@ -7616,6 +7616,12 @@ virDomainHostdevSubsysSCSIiSCSIDefParseXML(xmlNodePtr sourcenode,
while (cur != NULL) {
if (cur->type == XML_ELEMENT_NODE &&
virXMLNodeNameEqual(cur, "auth")) {
if (iscsisrc->src->auth) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("an <auth> definition already found for "
"the <hostdev> iSCSI definition"));
return -1;
}
if (!(authdef = virStorageAuthDefParse(cur, ctxt)))
return -1;
if ((auth_secret_usage =