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conf: sanitize tap and vhost paths

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Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
This commit is contained in:
Martin Kletzander 2014-09-22 16:26:53 +02:00
parent de31dcc89a
commit c58e7e78ce
1 changed files with 9 additions and 2 deletions
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11
src/conf/domain_conf.c
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@ -7065,8 +7065,15 @@ virDomainNetDefParseXML(virDomainXMLOptionPtr xmlopt,
if (virNetDevVlanParse(cur, ctxt, &def->vlan) < 0)
goto error;
} else if (xmlStrEqual(cur->name, BAD_CAST "backend")) {
def->backend.tap = virXMLPropString(cur, "tap");
def->backend.vhost = virXMLPropString(cur, "vhost");
char *tmp = NULL;
if ((tmp = virXMLPropString(cur, "tap")))
def->backend.tap = virFileSanitizePath(tmp);
VIR_FREE(tmp);
if ((tmp = virXMLPropString(cur, "vhost")))
def->backend.vhost = virFileSanitizePath(tmp);
VIR_FREE(tmp);
}
}
cur = cur->next;