s3: libgpo: Allow skipping GPO objects that don't have the expected LDAP attributes.

[metze/samba/wip.git] / libgpo / gpo_ldap.c

diff --git a/libgpo/gpo_ldap.c b/libgpo/gpo_ldap.c
index 9a95f8be028280d77dad31331d4ef542c82bceed..4533d61a1e34a3ea25624cd432d6c5a51d1fa215 100644 (file)
--- a/libgpo/gpo_ldap.c
+++ b/libgpo/gpo_ldap.c
@@ -424,24 +424,30 @@ ADS_STATUS ads_delete_gpo_link(ADS_STRUCT *ads,
        ADS_ERROR_HAVE_NO_MEMORY(gpo->ds_path);
 
        if (!ads_pull_uint32(ads, res, "versionNumber", &gpo->version)) {
-               return ADS_ERROR(LDAP_NO_MEMORY);
+               return ADS_ERROR(LDAP_NO_SUCH_ATTRIBUTE);
        }
 
        if (!ads_pull_uint32(ads, res, "flags", &gpo->options)) {
-               return ADS_ERROR(LDAP_NO_MEMORY);
+               return ADS_ERROR(LDAP_NO_SUCH_ATTRIBUTE);
        }
 
        gpo->file_sys_path = ads_pull_string(ads, mem_ctx, res,
                "gPCFileSysPath");
-       ADS_ERROR_HAVE_NO_MEMORY(gpo->file_sys_path);
+       if (gpo->file_sys_path == NULL) {
+               return ADS_ERROR(LDAP_NO_SUCH_ATTRIBUTE);
+       }
 
        gpo->display_name = ads_pull_string(ads, mem_ctx, res,
                "displayName");
-       ADS_ERROR_HAVE_NO_MEMORY(gpo->display_name);
+       if (gpo->display_name == NULL) {
+               return ADS_ERROR(LDAP_NO_SUCH_ATTRIBUTE);
+       }
 
        gpo->name = ads_pull_string(ads, mem_ctx, res,
                "name");
-       ADS_ERROR_HAVE_NO_MEMORY(gpo->name);
+       if (gpo->name == NULL) {
+               return ADS_ERROR(LDAP_NO_SUCH_ATTRIBUTE);
+       }
 
        gpo->machine_extensions = ads_pull_string(ads, mem_ctx, res,
                "gPCMachineExtensionNames");
@@ -450,7 +456,9 @@ ADS_STATUS ads_delete_gpo_link(ADS_STRUCT *ads,
 
        ads_pull_sd(ads, mem_ctx, res, "ntSecurityDescriptor",
                &gpo->security_descriptor);
-       ADS_ERROR_HAVE_NO_MEMORY(gpo->security_descriptor);
+       if (gpo->security_descriptor == NULL) {
+               return ADS_ERROR(LDAP_NO_SUCH_ATTRIBUTE);
+       }
 
        return ADS_ERROR(LDAP_SUCCESS);
 }
@@ -586,6 +594,13 @@ static ADS_STATUS add_gplink_to_gpo_list(ADS_STRUCT *ads,
                if (!ADS_ERR_OK(status)) {
                        DEBUG(10,("failed to get gpo: %s\n",
                                gp_link->link_names[i]));
+                       if ((status.error_type == ENUM_ADS_ERROR_LDAP) &&
+                           (status.err.rc == LDAP_NO_SUCH_ATTRIBUTE)) {
+                               DEBUG(10,("skipping empty gpo: %s\n",
+                                       gp_link->link_names[i]));
+                               talloc_free(new_gpo);
+                               continue;
+                       }
                        return status;
                }