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authorAndrew Tridgell <tridge@samba.org>2009-09-13 18:12:05 +1000
committerAndrew Tridgell <tridge@samba.org>2009-09-13 16:40:00 -0700
commit80c575923f40def2770b7ed2b95f458c605c6ece (patch)
tree1369804a3a6e0506c6df0721b4afd35dd9cdf1af /source4/dsdb/samdb/ldb_modules
parent73e380deec5a5ddcb71401d657fce3ba96ad32e7 (diff)
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s4-sam: allow a search to specify a partition
You can now attach a partition control to searches to search within a specific partition. This is used to get at the per-partition @REPLCHANGED object
Diffstat (limited to 'source4/dsdb/samdb/ldb_modules')
-rw-r--r--source4/dsdb/samdb/ldb_modules/partition.c19
1 files changed, 17 insertions, 2 deletions
diff --git a/source4/dsdb/samdb/ldb_modules/partition.c b/source4/dsdb/samdb/ldb_modules/partition.c
index d4a69952e8..79d11fd958 100644
--- a/source4/dsdb/samdb/ldb_modules/partition.c
+++ b/source4/dsdb/samdb/ldb_modules/partition.c
@@ -161,6 +161,10 @@ static struct dsdb_partition *find_partition(struct partition_private_data *data
}
}
+ if (dn == NULL) {
+ return NULL;
+ }
+
/* Look at base DN */
/* Figure out which partition it is under */
/* Skip the lot if 'data' isn't here yet (initialisation) */
@@ -470,10 +474,10 @@ static int partition_replicate(struct ldb_module *module, struct ldb_request *re
static int partition_search(struct ldb_module *module, struct ldb_request *req)
{
struct ldb_control **saved_controls;
-
/* Find backend */
struct partition_private_data *data = talloc_get_type(module->private_data,
struct partition_private_data);
+
/* issue request */
/* (later) consider if we should be searching multiple
@@ -483,6 +487,17 @@ static int partition_search(struct ldb_module *module, struct ldb_request *req)
struct ldb_control *domain_scope_control = ldb_request_get_control(req, LDB_CONTROL_DOMAIN_SCOPE_OID);
struct ldb_search_options_control *search_options = NULL;
+ struct dsdb_partition *p;
+
+ p = find_partition(data, NULL, req);
+ if (p != NULL) {
+ /* the caller specified what partition they want the
+ * search - just pass it on
+ */
+ return ldb_next_request(p->module, req);
+ }
+
+
if (search_control) {
search_options = talloc_get_type(search_control->data, struct ldb_search_options_control);
}
@@ -765,7 +780,7 @@ static int partition_sequence_number(struct ldb_module *module, struct ldb_reque
struct ldb_result *res;
struct dsdb_partition *p;
- p = find_partition(NULL, NULL, req);
+ p = find_partition(data, NULL, req);
if (p != NULL) {
/* the caller specified what partition they want the
* sequence number operation on - just pass it on