extracting just the given attributes
*/
static int ltdb_index_filter(const struct dn_list *dn_list,
- struct ldb_handle *handle)
+ struct ltdb_context *ac)
{
- struct ltdb_context *ac = talloc_get_type(handle->private_data, struct ltdb_context);
- struct ldb_reply *ares = NULL;
+ struct ldb_message *msg;
unsigned int i;
for (i = 0; i < dn_list->count; i++) {
struct ldb_dn *dn;
int ret;
- ares = talloc_zero(ac, struct ldb_reply);
- if (!ares) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- return LDB_ERR_OPERATIONS_ERROR;
- }
-
- ares->message = ldb_msg_new(ares);
- if (!ares->message) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- talloc_free(ares);
+ msg = ldb_msg_new(ac);
+ if (!msg) {
return LDB_ERR_OPERATIONS_ERROR;
}
-
- dn = ldb_dn_new(ares->message, ac->module->ldb, dn_list->dn[i]);
+ dn = ldb_dn_new(msg, ac->module->ldb, dn_list->dn[i]);
if (dn == NULL) {
- talloc_free(ares);
+ talloc_free(msg);
return LDB_ERR_OPERATIONS_ERROR;
}
- ret = ltdb_search_dn1(ac->module, dn, ares->message);
+ ret = ltdb_search_dn1(ac->module, dn, msg);
talloc_free(dn);
if (ret == LDB_ERR_NO_SUCH_OBJECT) {
/* the record has disappeared? yes, this can happen */
- talloc_free(ares);
+ talloc_free(msg);
continue;
}
if (ret != LDB_SUCCESS && ret != LDB_ERR_NO_SUCH_OBJECT) {
/* an internal error */
- talloc_free(ares);
+ talloc_free(msg);
return LDB_ERR_OPERATIONS_ERROR;
}
- if (!ldb_match_msg(ac->module->ldb, ares->message, ac->tree, ac->base, ac->scope)) {
- talloc_free(ares);
+ if (!ldb_match_msg(ac->module->ldb, msg,
+ ac->tree, ac->base, ac->scope)) {
+ talloc_free(msg);
continue;
}
/* filter the attributes that the user wants */
- ret = ltdb_filter_attrs(ares->message, ac->attrs);
+ ret = ltdb_filter_attrs(msg, ac->attrs);
if (ret == -1) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- talloc_free(ares);
+ talloc_free(msg);
return LDB_ERR_OPERATIONS_ERROR;
}
- ares->type = LDB_REPLY_ENTRY;
- handle->state = LDB_ASYNC_PENDING;
- handle->status = ac->callback(ac->module->ldb, ac->context, ares);
-
- if (handle->status != LDB_SUCCESS) {
- handle->state = LDB_ASYNC_DONE;
- return handle->status;
+ ret = ldb_module_send_entry(ac->req, msg);
+ if (ret != LDB_SUCCESS) {
+ ac->callback_failed = true;
+ return ret;
}
}
returns -1 if an indexed search is not possible, in which
case the caller should call ltdb_search_full()
*/
-int ltdb_search_indexed(struct ldb_handle *handle)
+int ltdb_search_indexed(struct ltdb_context *ac)
{
- struct ltdb_context *ac = talloc_get_type(handle->private_data, struct ltdb_context);
struct ltdb_private *ltdb = talloc_get_type(ac->module->private_data, struct ltdb_private);
struct dn_list *dn_list;
int ret, idxattr, idxone;
ret = LDB_ERR_OPERATIONS_ERROR;
- dn_list = talloc_zero(handle, struct dn_list);
+ dn_list = talloc_zero(ac, struct dn_list);
if (dn_list == NULL) {
return LDB_ERR_OPERATIONS_ERROR;
}
if (ret == LDB_SUCCESS) {
/* we've got a candidate list - now filter by the full tree
and extract the needed attributes */
- ret = ltdb_index_filter(dn_list, handle);
- handle->status = ret;
- handle->state = LDB_ASYNC_DONE;
+ ret = ltdb_index_filter(dn_list, ac);
}
talloc_free(dn_list);
*/
static int search_func(struct tdb_context *tdb, TDB_DATA key, TDB_DATA data, void *state)
{
- struct ldb_handle *handle = talloc_get_type(state, struct ldb_handle);
- struct ltdb_context *ac = talloc_get_type(handle->private_data, struct ltdb_context);
- struct ldb_reply *ares = NULL;
+ struct ltdb_context *ac;
+ struct ldb_message *msg;
int ret;
+ ac = talloc_get_type(state, struct ltdb_context);
+
if (key.dsize < 4 ||
strncmp((char *)key.dptr, "DN=", 3) != 0) {
return 0;
}
- ares = talloc_zero(ac, struct ldb_reply);
- if (!ares) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- return -1;
- }
-
- ares->message = ldb_msg_new(ares);
- if (!ares->message) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- talloc_free(ares);
+ msg = ldb_msg_new(ac);
+ if (!msg) {
return -1;
}
/* unpack the record */
- ret = ltdb_unpack_data(ac->module, &data, ares->message);
+ ret = ltdb_unpack_data(ac->module, &data, msg);
if (ret == -1) {
- talloc_free(ares);
+ talloc_free(msg);
return -1;
}
- if (!ares->message->dn) {
- ares->message->dn = ldb_dn_new(ares->message, ac->module->ldb, (char *)key.dptr + 3);
- if (ares->message->dn == NULL) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- talloc_free(ares);
+ if (!msg->dn) {
+ msg->dn = ldb_dn_new(msg, ac->module->ldb,
+ (char *)key.dptr + 3);
+ if (msg->dn == NULL) {
+ talloc_free(msg);
return -1;
}
}
/* see if it matches the given expression */
- if (!ldb_match_msg(ac->module->ldb, ares->message, ac->tree,
- ac->base, ac->scope)) {
- talloc_free(ares);
+ if (!ldb_match_msg(ac->module->ldb, msg,
+ ac->tree, ac->base, ac->scope)) {
+ talloc_free(msg);
return 0;
}
/* filter the attributes that the user wants */
- ret = ltdb_filter_attrs(ares->message, ac->attrs);
+ ret = ltdb_filter_attrs(msg, ac->attrs);
if (ret == -1) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
- handle->state = LDB_ASYNC_DONE;
- talloc_free(ares);
+ talloc_free(msg);
return -1;
}
- ares->type = LDB_REPLY_ENTRY;
- handle->state = LDB_ASYNC_PENDING;
- handle->status = ac->callback(ac->module->ldb, ac->context, ares);
-
- if (handle->status != LDB_SUCCESS) {
- /* don't try to free ares here, the callback is in charge of that */
+ ret = ldb_module_send_entry(ac->req, msg);
+ if (ret != LDB_SUCCESS) {
+ ac->callback_failed = true;
+ /* the callback failed, abort the operation */
return -1;
}
search the database with a LDAP-like expression.
this is the "full search" non-indexed variant
*/
-static int ltdb_search_full(struct ldb_handle *handle)
+static int ltdb_search_full(struct ltdb_context *ctx)
{
- struct ltdb_context *ac = talloc_get_type(handle->private_data, struct ltdb_context);
- struct ltdb_private *ltdb = talloc_get_type(ac->module->private_data, struct ltdb_private);
+ struct ltdb_private *ltdb = talloc_get_type(ctx->module->private_data, struct ltdb_private);
int ret;
if (ltdb->in_transaction != 0) {
- ret = tdb_traverse(ltdb->tdb, search_func, handle);
+ ret = tdb_traverse(ltdb->tdb, search_func, ctx);
} else {
- ret = tdb_traverse_read(ltdb->tdb, search_func, handle);
+ ret = tdb_traverse_read(ltdb->tdb, search_func, ctx);
}
if (ret == -1) {
- handle->status = LDB_ERR_OPERATIONS_ERROR;
+ return LDB_ERR_OPERATIONS_ERROR;
}
- handle->state = LDB_ASYNC_DONE;
return LDB_SUCCESS;
}
search the database with a LDAP-like expression.
choses a search method
*/
-int ltdb_search(struct ldb_module *module, struct ldb_request *req)
+int ltdb_search(struct ltdb_context *ctx)
{
+ struct ldb_module *module = ctx->module;
+ struct ldb_request *req = ctx->req;
struct ltdb_private *ltdb = talloc_get_type(module->private_data, struct ltdb_private);
- struct ltdb_context *ltdb_ac;
- struct ldb_reply *ares;
int ret;
+ req->handle->state = LDB_ASYNC_PENDING;
+
if (ltdb_lock_read(module) != 0) {
return LDB_ERR_OPERATIONS_ERROR;
}
return LDB_ERR_OPERATIONS_ERROR;
}
- req->handle = init_ltdb_handle(ltdb, module, req);
- if (req->handle == NULL) {
- ltdb_unlock_read(module);
- return LDB_ERR_OPERATIONS_ERROR;
- }
-
if ((req->op.search.base == NULL) || (ldb_dn_is_null(req->op.search.base) == true)) {
/* Check what we should do with a NULL dn */
ret = LDB_SUCCESS;
}
- ltdb_ac = talloc_get_type(req->handle->private_data, struct ltdb_context);
-
- ltdb_ac->tree = req->op.search.tree;
- ltdb_ac->scope = req->op.search.scope;
- ltdb_ac->base = req->op.search.base;
- ltdb_ac->attrs = req->op.search.attrs;
-
+ ctx->tree = req->op.search.tree;
+ ctx->scope = req->op.search.scope;
+ ctx->base = req->op.search.base;
+ ctx->attrs = req->op.search.attrs;
if (ret == LDB_SUCCESS) {
- ret = ltdb_search_indexed(req->handle);
+ ret = ltdb_search_indexed(ctx);
if (ret == LDB_ERR_NO_SUCH_OBJECT) {
/* Not in the index, therefore OK! */
ret = LDB_SUCCESS;
- } else if (ret == LDB_ERR_OPERATIONS_ERROR) {
+ }
+ /* Check if we got just a normal error.
+ * In that case proceed to a full search unless we got a
+ * callback error */
+ if ( ! ctx->callback_failed && ret != LDB_SUCCESS) {
/* Not indexed, so we need to do a full scan */
- ret = ltdb_search_full(req->handle);
+ ret = ltdb_search_full(ctx);
if (ret != LDB_SUCCESS) {
ldb_set_errstring(module->ldb, "Indexed and full searches both failed!\n");
}
}
}
- if (ret != LDB_SUCCESS) {
- req->handle->state = LDB_ASYNC_DONE;
- req->handle->status = ret;
- }
-
- /* Finally send an LDB_REPLY_DONE packet when searching is finished */
-
- ares = talloc_zero(req, struct ldb_reply);
- if (!ares) {
- ltdb_unlock_read(module);
- return LDB_ERR_OPERATIONS_ERROR;
- }
-
- req->handle->state = LDB_ASYNC_DONE;
-
- if (ret == LDB_SUCCESS) {
- ares->type = LDB_REPLY_DONE;
-
- ret = req->callback(module->ldb, req->context, ares);
- req->handle->status = ret;
- }
-
ltdb_unlock_read(module);
- return LDB_SUCCESS;
+ return ret;
}
Copyright (C) Andrew Tridgell 2004
Copyright (C) Stefan Metzmacher 2004
- Copyright (C) Simo Sorce 2006
+ Copyright (C) Simo Sorce 2006-2008
** NOTE! The following LGPL license applies to the ldb
* - description: make the module use asyncronous calls
* date: Feb 2006
* Author: Simo Sorce
+ *
+ * - description: make it possible to use event contexts
+ * date: Jan 2008
+ * Author: Simo Sorce
*/
#include "ldb_includes.h"
}
-struct ldb_handle *init_ltdb_handle(struct ltdb_private *ltdb,
- struct ldb_module *module,
- struct ldb_request *req)
-{
- struct ltdb_context *ac;
- struct ldb_handle *h;
-
- h = talloc_zero(req, struct ldb_handle);
- if (h == NULL) {
- ldb_set_errstring(module->ldb, "Out of Memory");
- return NULL;
- }
-
- h->module = module;
-
- ac = talloc_zero(h, struct ltdb_context);
- if (ac == NULL) {
- ldb_set_errstring(module->ldb, "Out of Memory");
- talloc_free(h);
- return NULL;
- }
-
- h->private_data = (void *)ac;
-
- h->state = LDB_ASYNC_INIT;
- h->status = LDB_SUCCESS;
-
- ac->module = module;
- ac->context = req->context;
- ac->callback = req->callback;
-
- return h;
-}
-
/*
form a TDB_DATA for a record key
caller frees
/*
add a record to the database
*/
-static int ltdb_add(struct ldb_module *module, struct ldb_request *req)
+static int ltdb_add(struct ltdb_context *ctx)
{
- struct ltdb_private *ltdb;
- struct ltdb_context *ltdb_ac;
- int tret, ret = LDB_SUCCESS;
-
- ltdb = talloc_get_type(module->private_data, struct ltdb_private);
-
- if (check_critical_controls(req->controls)) {
- return LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION;
- }
+ struct ldb_module *module = ctx->module;
+ struct ldb_request *req = ctx->req;
+ int tret;
- req->handle = init_ltdb_handle(ltdb, module, req);
- if (req->handle == NULL) {
- return LDB_ERR_OPERATIONS_ERROR;
- }
- ltdb_ac = talloc_get_type(req->handle->private_data, struct ltdb_context);
+ req->handle->state = LDB_ASYNC_PENDING;
tret = ltdb_add_internal(module, req->op.add.message);
if (tret != LDB_SUCCESS) {
- req->handle->status = tret;
- goto done;
+ return tret;
}
- if (ltdb_ac->callback) {
- ret = ltdb_ac->callback(module->ldb, ltdb_ac->context, NULL);
- }
-done:
- req->handle->state = LDB_ASYNC_DONE;
- return ret;
+ return LDB_SUCCESS;
}
/*
/*
delete a record from the database
*/
-static int ltdb_delete(struct ldb_module *module, struct ldb_request *req)
+static int ltdb_delete(struct ltdb_context *ctx)
{
- struct ltdb_private *ltdb;
- struct ltdb_context *ltdb_ac;
- int tret, ret = LDB_SUCCESS;
-
- ltdb = talloc_get_type(module->private_data, struct ltdb_private);
-
- if (check_critical_controls(req->controls)) {
- return LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION;
- }
+ struct ldb_module *module = ctx->module;
+ struct ldb_request *req = ctx->req;
+ int tret;
- req->handle = NULL;
+ req->handle->state = LDB_ASYNC_PENDING;
if (ltdb_cache_load(module) != 0) {
return LDB_ERR_OPERATIONS_ERROR;
}
- req->handle = init_ltdb_handle(ltdb, module, req);
- if (req->handle == NULL) {
- return LDB_ERR_OPERATIONS_ERROR;
- }
- ltdb_ac = talloc_get_type(req->handle->private_data, struct ltdb_context);
-
tret = ltdb_delete_internal(module, req->op.del.dn);
if (tret != LDB_SUCCESS) {
- req->handle->status = tret;
- goto done;
+ return tret;
}
- if (ltdb_ac->callback) {
- ret = ltdb_ac->callback(module->ldb, ltdb_ac->context, NULL);
- }
-done:
- req->handle->state = LDB_ASYNC_DONE;
- return ret;
+ return LDB_SUCCESS;
}
/*
/*
modify a record
*/
-static int ltdb_modify(struct ldb_module *module, struct ldb_request *req)
+static int ltdb_modify(struct ltdb_context *ctx)
{
- struct ltdb_private *ltdb;
- struct ltdb_context *ltdb_ac;
- int tret, ret = LDB_SUCCESS;
-
- ltdb = talloc_get_type(module->private_data, struct ltdb_private);
-
- if (check_critical_controls(req->controls)) {
- return LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION;
- }
-
- req->handle = NULL;
+ struct ldb_module *module = ctx->module;
+ struct ldb_request *req = ctx->req;
+ int tret;
- req->handle = init_ltdb_handle(ltdb, module, req);
- if (req->handle == NULL) {
- return LDB_ERR_OPERATIONS_ERROR;
- }
- ltdb_ac = talloc_get_type(req->handle->private_data, struct ltdb_context);
+ req->handle->state = LDB_ASYNC_PENDING;
tret = ltdb_check_special_dn(module, req->op.mod.message);
if (tret != LDB_SUCCESS) {
- req->handle->status = tret;
- goto done;
+ return tret;
}
if (ltdb_cache_load(module) != 0) {
- ret = LDB_ERR_OPERATIONS_ERROR;
- goto done;
+ return LDB_ERR_OPERATIONS_ERROR;
}
tret = ltdb_modify_internal(module, req->op.mod.message);
if (tret != LDB_SUCCESS) {
- req->handle->status = tret;
- goto done;
+ return tret;
}
- if (ltdb_ac->callback) {
- ret = ltdb_ac->callback(module->ldb, ltdb_ac->context, NULL);
- }
-done:
- req->handle->state = LDB_ASYNC_DONE;
- return ret;
+ return LDB_SUCCESS;
}
/*
rename a record
*/
-static int ltdb_rename(struct ldb_module *module, struct ldb_request *req)
+static int ltdb_rename(struct ltdb_context *ctx)
{
- struct ltdb_private *ltdb;
- struct ltdb_context *ltdb_ac;
+ struct ldb_module *module = ctx->module;
+ struct ldb_request *req = ctx->req;
struct ldb_message *msg;
- int tret, ret = LDB_SUCCESS;
-
- ltdb = talloc_get_type(module->private_data, struct ltdb_private);
-
- if (check_critical_controls(req->controls)) {
- return LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION;
- }
-
- req->handle = NULL;
+ int tret;
- if (ltdb_cache_load(module) != 0) {
- return LDB_ERR_OPERATIONS_ERROR;
- }
+ req->handle->state = LDB_ASYNC_PENDING;
- req->handle = init_ltdb_handle(ltdb, module, req);
- if (req->handle == NULL) {
+ if (ltdb_cache_load(ctx->module) != 0) {
return LDB_ERR_OPERATIONS_ERROR;
}
- ltdb_ac = talloc_get_type(req->handle->private_data, struct ltdb_context);
- msg = talloc(ltdb_ac, struct ldb_message);
+ msg = talloc(ctx, struct ldb_message);
if (msg == NULL) {
- ret = LDB_ERR_OPERATIONS_ERROR;
- goto done;
+ return LDB_ERR_OPERATIONS_ERROR;
}
/* in case any attribute of the message was indexed, we need
tret = ltdb_search_dn1(module, req->op.rename.olddn, msg);
if (tret != LDB_SUCCESS) {
/* not finding the old record is an error */
- req->handle->status = tret;
- goto done;
+ return tret;
}
msg->dn = ldb_dn_copy(msg, req->op.rename.newdn);
if (!msg->dn) {
- ret = LDB_ERR_OPERATIONS_ERROR;
- goto done;
+ return LDB_ERR_OPERATIONS_ERROR;
}
if (ldb_dn_compare(req->op.rename.olddn, req->op.rename.newdn) == 0) {
The only drawback to this is that if the delete
succeeds but the add fails, we rely on the
transaction to roll this all back. */
- ret = ltdb_delete_internal(module, req->op.rename.olddn);
- if (ret != LDB_SUCCESS) {
- goto done;
+ tret = ltdb_delete_internal(module, req->op.rename.olddn);
+ if (tret != LDB_SUCCESS) {
+ return tret;
}
- ret = ltdb_add_internal(module, msg);
- if (ret != LDB_SUCCESS) {
- goto done;
+ tret = ltdb_add_internal(module, msg);
+ if (tret != LDB_SUCCESS) {
+ return tret;
}
} else {
/* The rename operation is changing DNs. Try to add the new
DN first to avoid clobbering another DN not related to
this rename operation. */
- ret = ltdb_add_internal(module, msg);
- if (ret != LDB_SUCCESS) {
- goto done;
+ tret = ltdb_add_internal(module, msg);
+ if (tret != LDB_SUCCESS) {
+ return tret;
}
tret = ltdb_delete_internal(module, req->op.rename.olddn);
if (tret != LDB_SUCCESS) {
ltdb_delete_internal(module, req->op.rename.newdn);
- ret = LDB_ERR_OPERATIONS_ERROR;
- goto done;
+ return LDB_ERR_OPERATIONS_ERROR;
}
}
- if (ltdb_ac->callback) {
- ret = ltdb_ac->callback(module->ldb, ltdb_ac->context, NULL);
- }
-done:
- req->handle->state = LDB_ASYNC_DONE;
- return ret;
+ return LDB_SUCCESS;
}
static int ltdb_start_trans(struct ldb_module *module)
return LDB_SUCCESS;
}
-static int ltdb_wait(struct ldb_handle *handle, enum ldb_wait_type type)
-{
- return handle->status;
-}
-
-static int ltdb_request(struct ldb_module *module, struct ldb_request *req)
-{
- /* check for oustanding critical controls
- * and return an error if found */
- if (check_critical_controls(req->controls)) {
- return LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION;
- }
-
- /* search, add, modify, delete, rename are handled by their own,
- * no other op supported */
- return LDB_ERR_OPERATIONS_ERROR;
-}
-
/*
return sequenceNumber from @BASEINFO
*/
talloc_free(tmp_ctx);
/* zero is as good as anything when we don't know */
req->op.seq_num.seq_num = 0;
- return LDB_SUCCESS;
+ return tret;
}
switch (req->op.seq_num.type) {
}
break;
}
+
talloc_free(tmp_ctx);
+
+ return LDB_SUCCESS;
+}
+
+void ltdb_request_done(struct ldb_request *req, int error)
+{
+ struct ldb_reply *ares;
+
+ /* if we already returned an error just return */
+ if (req->handle->status != LDB_SUCCESS) {
+ return;
+ }
+
+ ares = talloc_zero(req, struct ldb_reply);
+ if (!ares) {
+ ldb_oom(req->handle->ldb);
+ req->callback(req, NULL);
+ return;
+ }
+ ares->type = LDB_REPLY_DONE;
+ ares->error = error;
+
+ req->callback(req, ares);
+}
+
+static void ltdb_timeout(struct event_context *ev,
+ struct timed_event *te,
+ struct timeval t,
+ void *private_data)
+{
+ struct ltdb_context *ctx;
+ ctx = talloc_get_type(private_data, struct ltdb_context);
+
+ ltdb_request_done(ctx->req, LDB_ERR_TIME_LIMIT_EXCEEDED);
+}
+
+static void ltdb_callback(struct event_context *ev,
+ struct timed_event *te,
+ struct timeval t,
+ void *private_data)
+{
+ struct ltdb_context *ctx;
+ int ret;
+
+ ctx = talloc_get_type(private_data, struct ltdb_context);
+
+ switch (ctx->req->operation) {
+ case LDB_SEARCH:
+ ret = ltdb_search(ctx);
+ break;
+ case LDB_ADD:
+ ret = ltdb_add(ctx);
+ break;
+ case LDB_MODIFY:
+ ret = ltdb_modify(ctx);
+ break;
+ case LDB_DELETE:
+ ret = ltdb_delete(ctx);
+ break;
+ case LDB_RENAME:
+ ret = ltdb_rename(ctx);
+ break;
+ default:
+ /* no other op supported */
+ ret = LDB_ERR_UNWILLING_TO_PERFORM;
+ }
+
+ if (!ctx->callback_failed) {
+ ltdb_request_done(ctx->req, ret);
+ }
+}
+
+static int ltdb_handle_request(struct ldb_module *module,
+ struct ldb_request *req)
+{
+ struct event_context *ev;
+ struct ltdb_context *ac;
+ struct timed_event *te;
+ struct timeval tv;
+
+ if (check_critical_controls(req->controls)) {
+ return LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION;
+ }
+
+ if (req->starttime == 0 || req->timeout == 0) {
+ ldb_set_errstring(module->ldb, "Invalid timeout settings");
+ return LDB_ERR_TIME_LIMIT_EXCEEDED;
+ }
+
+ ev = ldb_get_event_context(module->ldb);
+
+ ac = talloc_zero(req, struct ltdb_context);
+ if (ac == NULL) {
+ ldb_set_errstring(module->ldb, "Out of Memory");
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ ac->module = module;
+ ac->req = req;
+
+ tv.tv_sec = 0;
+ tv.tv_usec = 0;
+ te = event_add_timed(ev, ac, tv, ltdb_callback, ac);
+ if (NULL == te) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+
+ tv.tv_sec = req->starttime + req->timeout;
+ te = event_add_timed(ev, ac, tv, ltdb_timeout, ac);
+ if (NULL == te) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
return LDB_SUCCESS;
}
static const struct ldb_module_ops ltdb_ops = {
.name = "tdb",
- .search = ltdb_search,
- .add = ltdb_add,
- .modify = ltdb_modify,
- .del = ltdb_delete,
- .rename = ltdb_rename,
- .request = ltdb_request,
+ .search = ltdb_handle_request,
+ .add = ltdb_handle_request,
+ .modify = ltdb_handle_request,
+ .del = ltdb_handle_request,
+ .rename = ltdb_handle_request,
+/* .request = ltdb_handle_request, */
.start_transaction = ltdb_start_trans,
.end_transaction = ltdb_end_trans,
.del_transaction = ltdb_del_trans,
- .wait = ltdb_wait,
.sequence_number = ltdb_sequence_number
};
ltdb->sequence_number = 0;
*module = talloc(ldb, struct ldb_module);
- if (!module) {
+ if ((*module) == NULL) {
ldb_oom(ldb);
talloc_free(ltdb);
return -1;
git.samba.org / samba.git / commitdiff