[PATCH 4/5] domain_conf: Parse full length of some <seclabel/> attributes

[Michal Privoznik]

In virSecurityLabelDefParseXML() we are parsing the <seclabel/>
element among with its attributes. Some of the attributes are
limited in length (because of virNodeGetSecurityModel()), however
some are not. And for the latter ones we don't need to use
virXMLPropStringLimit() to parse them. Moreover, using
VIR_SECURITY_LABEL_BUFLEN as the limit is wrong - we are not
storing the parsed strings into a static buffer of that size
rather than checking if the string passes string -> enum
conversion.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/conf/domain_conf.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 384710da40..5a8947eeec 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -7713,8 +7713,7 @@ virSecurityLabelDefParseXML(xmlXPathContextPtr ctxt,
     /* set default value */
     seclabel->type = VIR_DOMAIN_SECLABEL_DYNAMIC;
 
-    p = virXMLPropStringLimit(ctxt->node, "type",
-                              VIR_SECURITY_LABEL_BUFLEN - 1);
+    p = virXMLPropString(ctxt->node, "type");
     if (p) {
         seclabel->type = virDomainSeclabelTypeFromString(p);
         if (seclabel->type <= 0) {
@@ -7729,8 +7728,7 @@ virSecurityLabelDefParseXML(xmlXPathContextPtr ctxt,
         seclabel->relabel = false;
 
     VIR_FREE(p);
-    p = virXMLPropStringLimit(ctxt->node, "relabel",
-                              VIR_SECURITY_LABEL_BUFLEN-1);
+    p = virXMLPropString(ctxt->node, "relabel");
     if (p) {
         if (virStringParseYesNo(p, &seclabel->relabel) < 0) {
             virReportError(VIR_ERR_XML_ERROR,
-- 
2.26.2