Only set the password if there is one

diff --git a/source3/passdb/pdb_ads.c b/source3/passdb/pdb_ads.c
index d7a5db6b03d323517d7f266de44f006536217b74..f4ab29984460e1e49a70c990f12f808986a6ed4f 100644 (file)
--- a/source3/passdb/pdb_ads.c
+++ b/source3/passdb/pdb_ads.c
@@ -267,12 +267,16 @@ static bool pdb_ads_init_ads_from_sam(struct pdb_ads_state *state,
                "%s", pdb_get_fullname(sam));
 
        blob = data_blob_const(pdb_get_nt_passwd(sam), NT_HASH_LEN);
-       ret &= tldap_add_mod_blobs(mem_ctx, pmods, TLDAP_MOD_REPLACE,
-                                  "unicodePwd", 1, &blob);
+       if (blob.data != NULL) {
+               ret &= tldap_add_mod_blobs(mem_ctx, pmods, TLDAP_MOD_REPLACE,
+                                          "unicodePwd", 1, &blob);
+       }
 
        blob = data_blob_const(pdb_get_lanman_passwd(sam), NT_HASH_LEN);
-       ret &= tldap_add_mod_blobs(mem_ctx, pmods, TLDAP_MOD_REPLACE,
-                                  "dBCSPwd", 1, &blob);
+       if (blob.data != NULL) {
+               ret &= tldap_add_mod_blobs(mem_ctx, pmods, TLDAP_MOD_REPLACE,
+                                          "dBCSPwd", 1, &blob);
+       }
 
        ret &= tldap_make_mod_fmt(
                existing, mem_ctx, pnum_mods, pmods, "userAccountControl",