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authorMatthias Dieter Wallnöfer <mdw@samba.org>2010-06-18 22:04:07 +0200
committerMatthias Dieter Wallnöfer <mdw@samba.org>2010-06-19 17:53:20 +0200
commit2aeea4bb4d214675334da7c45e896d88ccb85832 (patch)
treeb53a36f01b8080a5a3033031ab2765f4565ad3ba /source4
parentd16697df4908de57a379796e22c82929b8422b92 (diff)
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ldb:python bindings - let also "py_ldb_delete" support controls
Diffstat (limited to 'source4')
-rw-r--r--source4/lib/ldb/pyldb.c56
1 files changed, 50 insertions, 6 deletions
diff --git a/source4/lib/ldb/pyldb.c b/source4/lib/ldb/pyldb.c
index 3a956ed6e2..7d999fa2e2 100644
--- a/source4/lib/ldb/pyldb.c
+++ b/source4/lib/ldb/pyldb.c
@@ -819,9 +819,13 @@ static PyObject *py_ldb_delete(PyLdbObject *self, PyObject *args)
PyObject *py_dn;
struct ldb_dn *dn;
int ret;
- struct ldb_context *ldb;
+ struct ldb_context *ldb_ctx;
+ struct ldb_request *req;
+ PyObject *py_controls = Py_None;
TALLOC_CTX *mem_ctx;
- if (!PyArg_ParseTuple(args, "O", &py_dn))
+ struct ldb_control **parsed_controls;
+
+ if (!PyArg_ParseTuple(args, "O|O", &py_dn, &py_controls))
return NULL;
mem_ctx = talloc_new(NULL);
@@ -829,15 +833,55 @@ static PyObject *py_ldb_delete(PyLdbObject *self, PyObject *args)
PyErr_NoMemory();
return NULL;
}
- ldb = PyLdb_AsLdbContext(self);
- if (!PyObject_AsDn(mem_ctx, py_dn, ldb, &dn)) {
+ ldb_ctx = PyLdb_AsLdbContext(self);
+
+ if (py_controls == Py_None) {
+ parsed_controls = NULL;
+ } else {
+ const char **controls = PyList_AsStringList(mem_ctx, py_controls, "controls");
+ parsed_controls = ldb_parse_control_strings(ldb_ctx, mem_ctx, controls);
+ talloc_free(controls);
+ }
+
+ if (!PyObject_AsDn(mem_ctx, py_dn, ldb_ctx, &dn)) {
+ talloc_free(mem_ctx);
+ return NULL;
+ }
+
+ ret = ldb_build_del_req(&req, ldb_ctx, mem_ctx, dn, parsed_controls,
+ NULL, ldb_op_default_callback, NULL);
+ if (ret != LDB_SUCCESS) {
+ PyErr_SetString(PyExc_TypeError, "failed to build request");
talloc_free(mem_ctx);
return NULL;
}
- ret = ldb_delete(ldb, dn);
+ /* do request and autostart a transaction */
+ /* Then let's LDB handle the message error in case of pb as they are meaningful */
+
+ ret = ldb_transaction_start(ldb_ctx);
+ if (ret != LDB_SUCCESS) {
+ talloc_free(mem_ctx);
+ PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError, ret, ldb_ctx);
+ }
+
+ ret = ldb_request(ldb_ctx, req);
+ if (ret == LDB_SUCCESS) {
+ ret = ldb_wait(req->handle, LDB_WAIT_ALL);
+ }
+
+ if (ret == LDB_SUCCESS) {
+ ret = ldb_transaction_commit(ldb_ctx);
+ } else {
+ ldb_transaction_cancel(ldb_ctx);
+ if (ldb_ctx->err_string == NULL) {
+ /* no error string was setup by the backend */
+ ldb_asprintf_errstring(ldb_ctx, "%s (%d)", ldb_strerror(ret), ret);
+ }
+ }
+
talloc_free(mem_ctx);
- PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError, ret, ldb);
+ PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError, ret, ldb_ctx);
Py_RETURN_NONE;
}