From 277a0187190fd417696590b303a5d7a204ed0555 Mon Sep 17 00:00:00 2001
From: Jan Zeleny <jzeleny@redhat.com>
Date: Tue, 21 Feb 2012 07:07:30 -0500
Subject: Delete missing attributes from netgroups to be stored

https://fedorahosted.org/sssd/ticket/1136
---
 src/providers/ipa/ipa_netgroups.c         |  2 +-
 src/providers/ldap/sdap_async_netgroups.c | 27 ++++++++++++++++++++++++++-
 src/providers/proxy/proxy_netgroup.c      |  2 +-
 3 files changed, 28 insertions(+), 3 deletions(-)

(limited to 'src/providers')

diff --git a/src/providers/ipa/ipa_netgroups.c b/src/providers/ipa/ipa_netgroups.c
index 05c7e230..a8e0d344 100644
--- a/src/providers/ipa/ipa_netgroups.c
+++ b/src/providers/ipa/ipa_netgroups.c
@@ -171,7 +171,7 @@ static errno_t ipa_save_netgroup(TALLOC_CTX *mem_ctx,
 
     DEBUG(6, ("Storing info for netgroup %s\n", name));
 
-    ret = sysdb_add_netgroup(ctx, name, NULL, netgroup_attrs,
+    ret = sysdb_add_netgroup(ctx, name, NULL, netgroup_attrs, NULL,
                              dom->netgroup_timeout, 0);
     if (ret) goto fail;
 
diff --git a/src/providers/ldap/sdap_async_netgroups.c b/src/providers/ldap/sdap_async_netgroups.c
index 931a1f86..a5f30623 100644
--- a/src/providers/ldap/sdap_async_netgroups.c
+++ b/src/providers/ldap/sdap_async_netgroups.c
@@ -49,6 +49,8 @@ static errno_t sdap_save_netgroup(TALLOC_CTX *memctx,
     const char *name = NULL;
     int ret;
     char *timestamp = NULL;
+    const char **ldap_attrs = NULL;
+    char **missing = NULL;
 
     ret = sysdb_attrs_get_el(attrs,
                              opts->netgroup_map[SDAP_AT_NETGROUP_NAME].sys_name,
@@ -127,7 +129,30 @@ static errno_t sdap_save_netgroup(TALLOC_CTX *memctx,
         goto fail;
     }
 
-    ret = sysdb_add_netgroup(ctx, name, NULL, netgroup_attrs,
+    ret = build_attrs_from_map(attrs, opts->netgroup_map, SDAP_OPTS_NETGROUP,
+                               &ldap_attrs);
+    if (ret != EOK) {
+        DEBUG(SSSDBG_CRIT_FAILURE, ("Failed to retrieve attributes from map\n"));
+        goto fail;
+    }
+
+    /* Make sure that any attributes we requested from LDAP that we
+     * did not receive are also removed from the sysdb
+     */
+    ret = list_missing_attrs(attrs, opts->netgroup_map, SDAP_OPTS_NETGROUP,
+                             ldap_attrs, attrs, &missing);
+    if (ret != EOK) {
+        DEBUG(SSSDBG_CRIT_FAILURE, ("Failed to list missing attributes\n"));
+        goto fail;
+    }
+
+    /* Remove missing attributes */
+    if (missing && !missing[0]) {
+        /* Nothing to remove */
+        talloc_zfree(missing);
+    }
+
+    ret = sysdb_add_netgroup(ctx, name, NULL, netgroup_attrs, missing,
                              dom->netgroup_timeout, now);
     if (ret) goto fail;
 
diff --git a/src/providers/proxy/proxy_netgroup.c b/src/providers/proxy/proxy_netgroup.c
index 47a425b4..797f8c6b 100644
--- a/src/providers/proxy/proxy_netgroup.c
+++ b/src/providers/proxy/proxy_netgroup.c
@@ -87,7 +87,7 @@ static errno_t save_netgroup(struct sysdb_ctx *sysdb,
         }
     }
 
-    ret = sysdb_add_netgroup(sysdb, name, NULL, attrs, cache_timeout, 0);
+    ret = sysdb_add_netgroup(sysdb, name, NULL, attrs, NULL, cache_timeout, 0);
     if (ret != EOK) {
         DEBUG(SSSDBG_OP_FAILURE, ("sysdb_add_netgroup failed.\n"));
         return ret;
-- 
cgit