[libvirt] [PATCH 3/3] virSecurityLabelDef: use enum type for @type

[Michal Privoznik]

There's this trend in libvirt of using enum types wherever possible.
Now that I'm at virSecurityLabelDef let's rework @type item of the
structure so we don't have to typecast it elsewhere.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/conf/domain_conf.c      | 6 ++++--
 src/security/security_dac.c | 2 +-
 src/util/virseclabel.h      | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index de60cd2..b3a0ec8 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -4567,12 +4567,14 @@ virSecurityLabelDefParseXML(xmlXPathContextPtr ctxt,
     p = virXPathStringLimit("string(./@type)",
                             VIR_SECURITY_LABEL_BUFLEN - 1, ctxt);
     if (p) {
-        seclabel->type = virDomainSeclabelTypeFromString(p);
-        if (seclabel->type <= 0) {
+        int type; /* virDomainSeclabelType */
+        type = virDomainSeclabelTypeFromString(p);
+        if (type <= 0) {
             virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
                            _("invalid security type '%s'"), p);
             goto error;
         }
+        seclabel->type = type;
     }
 
     if (seclabel->type == VIR_DOMAIN_SECLABEL_STATIC ||
diff --git a/src/security/security_dac.c b/src/security/security_dac.c
index 4d2a9d6..b4bfc57 100644
--- a/src/security/security_dac.c
+++ b/src/security/security_dac.c
@@ -1125,7 +1125,7 @@ virSecurityDACGenLabel(virSecurityManagerPtr mgr,
             return rc;
     }
 
-    switch ((virDomainSeclabelType) seclabel->type) {
+    switch (seclabel->type) {
     case VIR_DOMAIN_SECLABEL_STATIC:
         if (seclabel->label == NULL) {
             virReportError(VIR_ERR_INTERNAL_ERROR,
diff --git a/src/util/virseclabel.h b/src/util/virseclabel.h
index 94c4dfc..abf9510 100644
--- a/src/util/virseclabel.h
+++ b/src/util/virseclabel.h
@@ -39,7 +39,7 @@ struct _virSecurityLabelDef {
     char *label;        /* security label string */
     char *imagelabel;   /* security image label string */
     char *baselabel;    /* base name of label string */
-    int type;           /* virDomainSeclabelType */
+    virDomainSeclabelType type; /* seclabel @type */
     bool relabel;       /* true (default) for allowing relabels */
     bool implicit;      /* true if seclabel is auto-added */
 };
-- 
1.8.5.5