From bb918975adc4dc26d22578f174027c0d7a1e3ed9 Mon Sep 17 00:00:00 2001
From: Michal Zidek <mzidek@redhat.com>
Date: Sep 20 2012 17:48:07 +0000
Subject: SSSD fails to store users if any of the requested attribute is empty.


https://fedorahosted.org/sssd/ticket/1440

---

diff --git a/src/providers/ldap/sdap.c b/src/providers/ldap/sdap.c
index 65fbc8c..11ba9cf 100644
--- a/src/providers/ldap/sdap.c
+++ b/src/providers/ldap/sdap.c
@@ -252,6 +252,12 @@ int sdap_parse_entry(TALLOC_CTX *memctx,
                     goto done;
                 }
                 for (i = 0; vals[i]; i++) {
+                    if (vals[i]->bv_len == 0) {
+                        DEBUG(SSSDBG_MINOR_FAILURE,
+                              ("Value of attribute [%s] is empty. "
+                               "Skipping this value.\n", str));
+                        continue;
+                    }
                     if (base64) {
                         v.data = (uint8_t *)sss_base64_encode(attrs,
                                 (uint8_t *)vals[i]->bv_val, vals[i]->bv_len);