From b4eee348c4d36e67ba83651c250366e84e7125dd Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Sat, 18 Jun 2005 10:38:06 +0000
Subject: r7720: - simplify the asn1 decode of ldap_search() a lot, taking
 advantage of   the fact that the ldap data structures now use
 ldb_message_element.

- fixed null termination of elements in ildap
(This used to be commit 09060994c1ed12073ae6e1131d7074db8fdc523c)
---
 source4/ldap_server/ldap_rootdse.c | 20 ++++----------------
 source4/libcli/ldap/ldap.c         |  4 +++-
 source4/libcli/ldap/ldap_msg.c     |  5 +++--
 source4/libcli/util/asn1.c         |  1 -
 4 files changed, 10 insertions(+), 20 deletions(-)

diff --git a/source4/ldap_server/ldap_rootdse.c b/source4/ldap_server/ldap_rootdse.c
index 39e299ece1..d4e11e429a 100644
--- a/source4/ldap_server/ldap_rootdse.c
+++ b/source4/ldap_server/ldap_rootdse.c
@@ -309,28 +309,16 @@ static NTSTATUS rootdse_Search(struct ldapsrv_partition *partition, struct ldaps
 			goto queue_reply;
 		}
 		ent->num_attributes = res[0]->num_elements;
-		ent->attributes = talloc_array(ent_r, struct ldb_message_element, ent->num_attributes);
-		NT_STATUS_HAVE_NO_MEMORY(ent->attributes);
+		ent->attributes = talloc_steal(ent_r, res[0]->elements);
+
 		for (j=0; j < ent->num_attributes; j++) {
-			ent->attributes[j].name = talloc_steal(ent->attributes, res[0]->elements[j].name);
-			ent->attributes[j].num_values = 0;
-			ent->attributes[j].values = NULL;
-			ent->attributes[j].num_values = res[0]->elements[j].num_values;
 			if (ent->attributes[j].num_values == 1 &&
-				strncmp(res[0]->elements[j].values[0].data, "_DYNAMIC_", 9) == 0) {
+			    ent->attributes[j].values[0].length >= 9 &&
+			    strncmp(ent->attributes[j].values[0].data, "_DYNAMIC_", 9) == 0) {
 				status = fill_dynamic_values(ent->attributes, &(ent->attributes[j]));
 				if (!NT_STATUS_IS_OK(status)) {
 					return status;
 				}
-			} else {
-				ent->attributes[j].values = talloc_array(ent->attributes,
-								DATA_BLOB, ent->attributes[j].num_values);
-				NT_STATUS_HAVE_NO_MEMORY(ent->attributes[j].values);
-				for (y=0; y < ent->attributes[j].num_values; y++) {
-					ent->attributes[j].values[y].length = res[0]->elements[j].values[y].length;
-					ent->attributes[j].values[y].data = talloc_steal(ent->attributes[j].values,
-										res[0]->elements[j].values[y].data);
-				}
 			}
 		}
 queue_reply:
diff --git a/source4/libcli/ldap/ldap.c b/source4/libcli/ldap/ldap.c
index c642fc3e4b..83858b1768 100644
--- a/source4/libcli/ldap/ldap.c
+++ b/source4/libcli/ldap/ldap.c
@@ -98,6 +98,9 @@ static BOOL ldap_push_filter(struct asn1_data *data, struct ldb_parse_tree *tree
 		asn1_pop_tag(data);
 		break;
 
+	case LDB_OP_NOT:
+		#warning "OP_NOT missing"
+
 	default:
 		return False;
 	}
@@ -605,7 +608,6 @@ static void ldap_decode_attrib(TALLOC_CTX *mem_ctx, struct asn1_data *data,
 		DATA_BLOB blob;
 		asn1_read_OctetString(data, &blob);
 		add_value_to_attrib(mem_ctx, &blob, attrib);
-		data_blob_free(&blob);
 	}
 	asn1_end_tag(data);
 	asn1_end_tag(data);
diff --git a/source4/libcli/ldap/ldap_msg.c b/source4/libcli/ldap/ldap_msg.c
index 901c42a62a..9b531f3138 100644
--- a/source4/libcli/ldap/ldap_msg.c
+++ b/source4/libcli/ldap/ldap_msg.c
@@ -43,8 +43,9 @@ BOOL add_value_to_attrib(TALLOC_CTX *mem_ctx, struct ldb_val *value,
 	if (attrib->values == NULL)
 		return False;
 
-	attrib->values[attrib->num_values] =
-		data_blob_talloc(attrib->values, value->data, value->length);
+	attrib->values[attrib->num_values].data = talloc_steal(attrib->values, 
+							       value->data);
+	attrib->values[attrib->num_values].length = value->length;
 	attrib->num_values += 1;
 	return True;
 }
diff --git a/source4/libcli/util/asn1.c b/source4/libcli/util/asn1.c
index 510ffa37cf..92f9a8c389 100644
--- a/source4/libcli/util/asn1.c
+++ b/source4/libcli/util/asn1.c
@@ -576,7 +576,6 @@ BOOL asn1_read_Integer(struct asn1_data *data, int *i)
 	if (!asn1_start_tag(data, ASN1_INTEGER)) return False;
 	if (!asn1_read_implicit_Integer(data, i)) return False;
 	return asn1_end_tag(data);	
-	
 }
 
 /* read an interger */
-- 
cgit