Copyright (C) Simo Sorce 2004-2006
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005
+ Copyright (C) Andrew Tridgell 2005
** NOTE! The following LGPL license applies to the ldb
** library. This does NOT imply that all of Samba is released
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
+ version 3 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
/*
*/
#include "includes.h"
-#include "ldb/include/includes.h"
+#include "ldb/include/ldb_includes.h"
#include "librpc/gen_ndr/ndr_misc.h"
static struct ldb_message_element *objectguid_find_attribute(const struct ldb_message *msg, const char *name)
return 0;
}
+/*
+ add a uint64_t element to a record
+*/
+static int add_uint64_element(struct ldb_message *msg, const char *attr, uint64_t v)
+{
+ struct ldb_message_element *el;
+
+ if (ldb_msg_find_element(msg, attr) != NULL) {
+ return 0;
+ }
+
+ if (ldb_msg_add_fmt(msg, attr, "%llu", (unsigned long long)v) != 0) {
+ return -1;
+ }
+
+ el = ldb_msg_find_element(msg, attr);
+ /* always set as replace. This works because on add ops, the flag
+ is ignored */
+ el->flags = LDB_FLAG_MOD_REPLACE;
+
+ return 0;
+}
+
/* add_record: add objectGUID attribute */
static int objectguid_add(struct ldb_module *module, struct ldb_request *req)
{
struct ldb_message *msg;
struct ldb_val v;
struct GUID guid;
+ uint64_t seq_num;
NTSTATUS nt_status;
int ret;
time_t t = time(NULL);
return LDB_ERR_OPERATIONS_ERROR;
}
- ret = ldb_msg_add_value(msg, "objectGUID", &v);
+ ret = ldb_msg_add_value(msg, "objectGUID", &v, NULL);
if (ret) {
talloc_free(down_req);
return ret;
return LDB_ERR_OPERATIONS_ERROR;
}
+ /* Get a sequence number from the backend */
+ ret = ldb_sequence_number(module->ldb, LDB_SEQ_NEXT, &seq_num);
+ if (ret == LDB_SUCCESS) {
+ if (add_uint64_element(msg, "uSNCreated", seq_num) != 0 ||
+ add_uint64_element(msg, "uSNChanged", seq_num) != 0) {
+ talloc_free(down_req);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+ }
+
ldb_set_timeout_from_prev_req(module->ldb, req, down_req);
/* go on with the call chain */
struct ldb_message *msg;
int ret;
time_t t = time(NULL);
+ uint64_t seq_num;
ldb_debug(module->ldb, LDB_DEBUG_TRACE, "objectguid_add_record\n");
return LDB_ERR_OPERATIONS_ERROR;
}
+ /* Get a sequence number from the backend */
+ ret = ldb_sequence_number(module->ldb, LDB_SEQ_NEXT, &seq_num);
+ if (ret == LDB_SUCCESS) {
+ if (add_uint64_element(msg, "uSNChanged", seq_num) != 0) {
+ talloc_free(down_req);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+ }
+
ldb_set_timeout_from_prev_req(module->ldb, req, down_req);
/* go on with the call chain */
static const struct ldb_module_ops objectguid_ops = {
.name = "objectguid",
.add = objectguid_add,
+ .modify = objectguid_modify,
};