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authorStefan Metzmacher <metze@samba.org>2007-01-06 09:49:29 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 14:37:08 -0500
commitb5eb73280e82905bafbe827e781481386c98cc82 (patch)
treeb71f0e9c537e94bfc6fae244598bd9c3e1965181
parentbc4821a4ce06317219a6c801f99f3fe9a470f1ce (diff)
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r20583: implement the frontend calls for extended operations
metze (This used to be commit cfcd05adc03effeaf85dc776c2d5bb5244f0d6d4)
-rw-r--r--source4/lib/ldb/common/ldb.c106
-rw-r--r--source4/lib/ldb/include/ldb.h11
2 files changed, 112 insertions, 5 deletions
diff --git a/source4/lib/ldb/common/ldb.c b/source4/lib/ldb/common/ldb.c
index 28fe34c767..af89748236 100644
--- a/source4/lib/ldb/common/ldb.c
+++ b/source4/lib/ldb/common/ldb.c
@@ -779,6 +779,112 @@ int ldb_build_rename_req(struct ldb_request **ret_req,
return LDB_SUCCESS;
}
+int ldb_extended_default_callback(struct ldb_context *ldb, void *context, struct ldb_reply *ares)
+{
+ struct ldb_result *res;
+
+ if (!context) {
+ ldb_set_errstring(ldb, "NULL Context in callback");
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ res = talloc_get_type(context, struct ldb_result);
+ if (!res || !ares) {
+ ldb_set_errstring(ldb, "NULL res or ares in callback");
+ goto error;
+ }
+
+ switch (ares->type) {
+ case LDB_REPLY_ENTRY:
+ case LDB_REPLY_REFERRAL:
+ case LDB_REPLY_DONE:
+ ldb_set_errstring(ldb, "invalid ares type in callback");
+ goto error;
+ case LDB_REPLY_EXTENDED:
+ /* TODO: we should really support controls on entries and referrals too! */
+ res->extended = talloc_move(res, &ares->response);
+ res->controls = talloc_move(res, &ares->controls);
+ break;
+ }
+ talloc_free(ares);
+ return LDB_SUCCESS;
+
+error:
+ talloc_free(ares);
+ return LDB_ERR_OPERATIONS_ERROR;
+}
+
+int ldb_build_extended_req(struct ldb_request **ret_req,
+ struct ldb_context *ldb,
+ void *mem_ctx,
+ const char *oid,
+ void *data,
+ struct ldb_control **controls,
+ void *context,
+ ldb_request_callback_t callback)
+{
+ struct ldb_request *req;
+
+ *ret_req = NULL;
+
+ req = talloc(mem_ctx, struct ldb_request);
+ if (req == NULL) {
+ ldb_set_errstring(ldb, "Out of Memory");
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ req->operation = LDB_EXTENDED;
+ req->op.extended.oid = oid;
+ req->op.extended.data = data;
+ req->controls = controls;
+ req->context = context;
+ req->callback = callback;
+
+ *ret_req = req;
+
+ return LDB_SUCCESS;
+}
+
+int ldb_extended(struct ldb_context *ldb,
+ const char *oid,
+ void *data,
+ struct ldb_result **_res)
+{
+ struct ldb_request *req;
+ int ret;
+ struct ldb_result *res;
+
+ *_res = NULL;
+
+ res = talloc_zero(ldb, struct ldb_result);
+ if (!res) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ ret = ldb_build_extended_req(&req, ldb, ldb,
+ oid, data, NULL,
+ res, ldb_extended_default_callback);
+ if (ret != LDB_SUCCESS) goto done;
+
+ ldb_set_timeout(ldb, req, 0); /* use default timeout */
+
+ ret = ldb_request(ldb, req);
+
+ if (ret == LDB_SUCCESS) {
+ ret = ldb_wait(req->handle, LDB_WAIT_ALL);
+ }
+
+ talloc_free(req);
+
+done:
+ if (ret != LDB_SUCCESS) {
+ talloc_free(res);
+ }
+
+ *_res = res;
+ return ret;
+}
+
/*
note that ldb_search() will automatically replace a NULL 'base' value with the
defaultNamingContext from the rootDSE if available.
diff --git a/source4/lib/ldb/include/ldb.h b/source4/lib/ldb/include/ldb.h
index 63cfb04fdd..78d5bba06e 100644
--- a/source4/lib/ldb/include/ldb.h
+++ b/source4/lib/ldb/include/ldb.h
@@ -674,18 +674,19 @@ enum ldb_state {
LDB_ASYNC_DONE
};
+struct ldb_extended {
+ const char *oid;
+ void *data;
+};
+
struct ldb_result {
unsigned int count;
struct ldb_message **msgs;
char **refs;
+ struct ldb_extended *extended;
struct ldb_control **controls;
};
-struct ldb_extended {
- const char *oid;
- void *data;
-};
-
struct ldb_reply {
enum ldb_reply_type type;
struct ldb_message *message;