[libvirt] [PATCH v2 6/9] security_dac: Add SetDirLabel support

[Martin Kletzander]

Signed-off-by: Martin Kletzander <mkletzan at redhat.com>
---
 src/security/security_dac.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/security/security_dac.c b/src/security/security_dac.c
index bed23c30ae8c..864d75b2fd9c 100644
--- a/src/security/security_dac.c
+++ b/src/security/security_dac.c
@@ -1394,6 +1394,24 @@ virSecurityDACGetBaseLabel(virSecurityManagerPtr mgr,
     return priv->baselabel;
 }

+static int
+virSecurityDACDomainSetDirLabel(virSecurityManagerPtr mgr,
+                                virDomainDefPtr def,
+                                const char *path)
+{
+    virSecurityDACDataPtr priv = virSecurityManagerGetPrivateData(mgr);
+    virSecurityLabelDefPtr seclabel;
+    uid_t user;
+    gid_t group;
+
+    seclabel = virDomainDefGetSecurityLabelDef(def, SECURITY_DAC_NAME);
+
+    if (virSecurityDACGetIds(seclabel, priv, &user, &group, NULL, NULL) < 0)
+        return -1;
+
+    return virSecurityDACSetOwnership(path, user, group);
+}
+
 virSecurityDriver virSecurityDriverDAC = {
     .privateDataLen                     = sizeof(virSecurityDACData),
     .name                               = SECURITY_DAC_NAME,
@@ -1441,4 +1459,6 @@ virSecurityDriver virSecurityDriverDAC = {
     .domainGetSecurityMountOptions      = virSecurityDACGetMountOptions,

     .getBaseLabel                       = virSecurityDACGetBaseLabel,
+
+    .domainSetDirLabel                  = virSecurityDACDomainSetDirLabel,
 };
-- 
2.5.0