s4-dsdb: add samdb_result_parameters.

Guenther

diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c
index 69e456274c8ce756b0f8add96ff23835e59bf3e4..de2073fee04fef96d1b991dc8e8634cc65324fcc 100644 (file)
--- a/source4/dsdb/common/util.c
+++ b/source4/dsdb/common/util.c
@@ -657,6 +657,28 @@ uint32_t samdb_result_acct_flags(struct ldb_context *sam_ctx, TALLOC_CTX *mem_ct
        return acct_flags;
 }
 
+struct lsa_BinaryString samdb_result_parameters(TALLOC_CTX *mem_ctx,
+                                               struct ldb_message *msg,
+                                               const char *attr)
+{
+       struct lsa_BinaryString s;
+       const struct ldb_val *val = ldb_msg_find_ldb_val(msg, attr);
+
+       ZERO_STRUCT(s);
+
+       if (!val) {
+               return s;
+       }
+
+       s.array = talloc_array(mem_ctx, uint16_t, val->length/2);
+       if (!s.array) {
+               return s;
+       }
+       s.length = s.size = val->length/2;
+       memcpy(s.array, val->data, val->length);
+
+       return s;
+}
 
 /* Find an attribute, with a particular value */