2 Unix SMB/CIFS implementation.
4 Python interface to ldb.
6 Copyright (C) 2005,2006 Tim Potter <tpot@samba.org>
7 Copyright (C) 2006 Simo Sorce <idra@samba.org>
8 Copyright (C) 2007-2009 Jelmer Vernooij <jelmer@samba.org>
9 Copyright (C) 2009 Matthias Dieter Wallnöfer
11 ** NOTE! The following LGPL license applies to the ldb
12 ** library. This does NOT imply that all of Samba is released
15 This library is free software; you can redistribute it and/or
16 modify it under the terms of the GNU Lesser General Public
17 License as published by the Free Software Foundation; either
18 version 3 of the License, or (at your option) any later version.
20 This library is distributed in the hope that it will be useful,
21 but WITHOUT ANY WARRANTY; without even the implied warranty of
22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23 Lesser General Public License for more details.
25 You should have received a copy of the GNU Lesser General Public
26 License along with this library; if not, see <http://www.gnu.org/licenses/>.
30 #include "ldb_private.h"
34 /* There's no Py_ssize_t in 2.4, apparently */
35 #if PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION < 5
36 typedef int Py_ssize_t
;
37 typedef inquiry lenfunc
;
38 typedef intargfunc ssizeargfunc
;
41 #ifndef Py_RETURN_NONE
42 #define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
45 static void PyErr_SetLdbError(PyObject
*error
, int ret
, struct ldb_context
*ldb_ctx
)
47 if (ret
== LDB_ERR_PYTHON_EXCEPTION
)
48 return; /* Python exception should already be set, just keep that */
50 PyErr_SetObject(error
,
51 Py_BuildValue(discard_const_p(char, "(i,s)"), ret
,
52 ldb_ctx
== NULL
?ldb_strerror(ret
):ldb_errstring(ldb_ctx
)));
55 static PyObject
*PyExc_LdbError
;
57 PyAPI_DATA(PyTypeObject
) PyLdbMessage
;
58 PyAPI_DATA(PyTypeObject
) PyLdbModule
;
59 PyAPI_DATA(PyTypeObject
) PyLdbDn
;
60 PyAPI_DATA(PyTypeObject
) PyLdb
;
61 PyAPI_DATA(PyTypeObject
) PyLdbMessageElement
;
62 PyAPI_DATA(PyTypeObject
) PyLdbTree
;
64 static PyObject
*PyObject_FromLdbValue(struct ldb_context
*ldb_ctx
,
65 struct ldb_message_element
*el
,
68 struct ldb_val new_val
;
69 TALLOC_CTX
*mem_ctx
= talloc_new(NULL
);
74 ret
= PyString_FromStringAndSize((const char *)new_val
.data
, new_val
.length
);
82 * Obtain a ldb DN from a Python object.
84 * @param mem_ctx Memory context
85 * @param object Python object
86 * @param ldb_ctx LDB context
87 * @return Whether or not the conversion succeeded
89 bool PyObject_AsDn(TALLOC_CTX
*mem_ctx
, PyObject
*object
,
90 struct ldb_context
*ldb_ctx
, struct ldb_dn
**dn
)
94 if (ldb_ctx
!= NULL
&& PyString_Check(object
)) {
95 odn
= ldb_dn_new(mem_ctx
, ldb_ctx
, PyString_AsString(object
));
100 if (PyLdbDn_Check(object
)) {
101 *dn
= PyLdbDn_AsDn(object
);
105 PyErr_SetString(PyExc_TypeError
, "Expected DN");
110 * Create a Python object from a ldb_result.
112 * @param result LDB result to convert
113 * @return Python object with converted result (a list object)
115 static PyObject
*PyLdbResult_FromResult(struct ldb_result
*result
)
119 if (result
== NULL
) {
122 ret
= PyList_New(result
->count
);
123 for (i
= 0; i
< result
->count
; i
++) {
124 PyList_SetItem(ret
, i
, PyLdbMessage_FromMessage(result
->msgs
[i
])
131 * Create a LDB Result from a Python object.
132 * If conversion fails, NULL will be returned and a Python exception set.
134 * @param mem_ctx Memory context in which to allocate the LDB Result
135 * @param obj Python object to convert
136 * @return a ldb_result, or NULL if the conversion failed
138 static struct ldb_result
*PyLdbResult_AsResult(TALLOC_CTX
*mem_ctx
,
141 struct ldb_result
*res
;
147 res
= talloc_zero(mem_ctx
, struct ldb_result
);
148 res
->count
= PyList_Size(obj
);
149 res
->msgs
= talloc_array(res
, struct ldb_message
*, res
->count
);
150 for (i
= 0; i
< res
->count
; i
++) {
151 PyObject
*item
= PyList_GetItem(obj
, i
);
152 res
->msgs
[i
] = PyLdbMessage_AsMessage(item
);
157 static PyObject
*py_ldb_dn_validate(PyLdbDnObject
*self
)
159 return PyBool_FromLong(ldb_dn_validate(self
->dn
));
162 static PyObject
*py_ldb_dn_is_valid(PyLdbDnObject
*self
)
164 return PyBool_FromLong(ldb_dn_is_valid(self
->dn
));
167 static PyObject
*py_ldb_dn_is_special(PyLdbDnObject
*self
)
169 return PyBool_FromLong(ldb_dn_is_special(self
->dn
));
172 static PyObject
*py_ldb_dn_is_null(PyLdbDnObject
*self
)
174 return PyBool_FromLong(ldb_dn_is_null(self
->dn
));
177 static PyObject
*py_ldb_dn_get_casefold(PyLdbDnObject
*self
)
179 return PyString_FromString(ldb_dn_get_casefold(self
->dn
));
182 static PyObject
*py_ldb_dn_get_linearized(PyLdbDnObject
*self
)
184 return PyString_FromString(ldb_dn_get_linearized(self
->dn
));
187 static PyObject
*py_ldb_dn_canonical_str(PyLdbDnObject
*self
)
189 return PyString_FromString(ldb_dn_canonical_string(self
->dn
, self
->dn
));
192 static PyObject
*py_ldb_dn_canonical_ex_str(PyLdbDnObject
*self
)
194 return PyString_FromString(ldb_dn_canonical_ex_string(self
->dn
, self
->dn
));
197 static PyObject
*py_ldb_dn_repr(PyLdbDnObject
*self
)
199 return PyString_FromFormat("Dn(%s)", PyObject_REPR(PyString_FromString(ldb_dn_get_linearized(self
->dn
))));
202 static PyObject
*py_ldb_dn_check_special(PyLdbDnObject
*self
, PyObject
*args
)
206 if (!PyArg_ParseTuple(args
, "s", &name
))
209 return ldb_dn_check_special(self
->dn
, name
)?Py_True
:Py_False
;
212 static int py_ldb_dn_compare(PyLdbDnObject
*dn1
, PyLdbDnObject
*dn2
)
214 return ldb_dn_compare(dn1
->dn
, dn2
->dn
);
217 static PyObject
*py_ldb_dn_get_parent(PyLdbDnObject
*self
)
219 struct ldb_dn
*dn
= PyLdbDn_AsDn((PyObject
*)self
);
220 struct ldb_dn
*parent
;
221 PyLdbDnObject
*py_ret
;
222 TALLOC_CTX
*mem_ctx
= talloc_new(NULL
);
224 parent
= ldb_dn_get_parent(mem_ctx
, dn
);
225 if (parent
== NULL
) {
226 talloc_free(mem_ctx
);
230 py_ret
= (PyLdbDnObject
*)PyLdbDn
.tp_alloc(&PyLdbDn
, 0);
231 if (py_ret
== NULL
) {
233 talloc_free(mem_ctx
);
236 py_ret
->mem_ctx
= mem_ctx
;
238 return (PyObject
*)py_ret
;
241 #define dn_ldb_ctx(dn) ((struct ldb_context *)dn)
243 static PyObject
*py_ldb_dn_add_child(PyLdbDnObject
*self
, PyObject
*args
)
246 struct ldb_dn
*dn
, *other
;
247 if (!PyArg_ParseTuple(args
, "O", &py_other
))
250 dn
= PyLdbDn_AsDn((PyObject
*)self
);
252 if (!PyObject_AsDn(NULL
, py_other
, dn_ldb_ctx(dn
), &other
))
255 return ldb_dn_add_child(dn
, other
)?Py_True
:Py_False
;
258 static PyObject
*py_ldb_dn_add_base(PyLdbDnObject
*self
, PyObject
*args
)
261 struct ldb_dn
*other
, *dn
;
262 if (!PyArg_ParseTuple(args
, "O", &py_other
))
265 dn
= PyLdbDn_AsDn((PyObject
*)self
);
267 if (!PyObject_AsDn(NULL
, py_other
, dn_ldb_ctx(dn
), &other
))
270 return ldb_dn_add_base(dn
, other
)?Py_True
:Py_False
;
273 static PyMethodDef py_ldb_dn_methods
[] = {
274 { "validate", (PyCFunction
)py_ldb_dn_validate
, METH_NOARGS
,
275 "S.validate() -> bool\n"
276 "Validate DN is correct." },
277 { "is_valid", (PyCFunction
)py_ldb_dn_is_valid
, METH_NOARGS
,
278 "S.is_valid() -> bool\n" },
279 { "is_special", (PyCFunction
)py_ldb_dn_is_special
, METH_NOARGS
,
280 "S.is_special() -> bool\n"
281 "Check whether this is a special LDB DN." },
282 { "is_null", (PyCFunction
)py_ldb_dn_is_null
, METH_NOARGS
,
283 "Check whether this is a null DN." },
284 { "get_casefold", (PyCFunction
)py_ldb_dn_get_casefold
, METH_NOARGS
,
286 { "get_linearized", (PyCFunction
)py_ldb_dn_get_linearized
, METH_NOARGS
,
288 { "canonical_str", (PyCFunction
)py_ldb_dn_canonical_str
, METH_NOARGS
,
289 "S.canonical_str() -> string\n"
290 "Canonical version of this DN (like a posix path)." },
291 { "canonical_ex_str", (PyCFunction
)py_ldb_dn_canonical_ex_str
, METH_NOARGS
,
292 "S.canonical_ex_str() -> string\n"
293 "Canonical version of this DN (like a posix path, with terminating newline)." },
294 { "check_special", (PyCFunction
)py_ldb_dn_is_special
, METH_VARARGS
,
296 { "parent", (PyCFunction
)py_ldb_dn_get_parent
, METH_NOARGS
,
298 "Get the parent for this DN." },
299 { "add_child", (PyCFunction
)py_ldb_dn_add_child
, METH_VARARGS
,
300 "S.add_child(dn) -> None\n"
301 "Add a child DN to this DN." },
302 { "add_base", (PyCFunction
)py_ldb_dn_add_base
, METH_VARARGS
,
303 "S.add_base(dn) -> None\n"
304 "Add a base DN to this DN." },
305 { "check_special", (PyCFunction
)py_ldb_dn_check_special
, METH_VARARGS
,
310 static Py_ssize_t
py_ldb_dn_len(PyLdbDnObject
*self
)
312 return ldb_dn_get_comp_num(PyLdbDn_AsDn((PyObject
*)self
));
315 static PyObject
*py_ldb_dn_concat(PyLdbDnObject
*self
, PyObject
*py_other
)
317 struct ldb_dn
*dn
= PyLdbDn_AsDn((PyObject
*)self
),
319 PyLdbDnObject
*py_ret
;
321 if (!PyObject_AsDn(NULL
, py_other
, NULL
, &other
))
324 py_ret
= (PyLdbDnObject
*)PyLdbDn
.tp_alloc(&PyLdbDn
, 0);
325 if (py_ret
== NULL
) {
329 py_ret
->mem_ctx
= talloc_new(NULL
);
330 py_ret
->dn
= ldb_dn_copy(py_ret
->mem_ctx
, dn
);
331 ldb_dn_add_child(py_ret
->dn
, other
);
332 return (PyObject
*)py_ret
;
335 static PySequenceMethods py_ldb_dn_seq
= {
336 .sq_length
= (lenfunc
)py_ldb_dn_len
,
337 .sq_concat
= (binaryfunc
)py_ldb_dn_concat
,
340 static PyObject
*py_ldb_dn_new(PyTypeObject
*type
, PyObject
*args
, PyObject
*kwargs
)
345 struct ldb_context
*ldb_ctx
;
347 PyLdbDnObject
*py_ret
;
348 const char * const kwnames
[] = { "ldb", "dn", NULL
};
350 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "Os",
351 discard_const_p(char *, kwnames
),
355 ldb_ctx
= PyLdb_AsLdbContext(py_ldb
);
357 mem_ctx
= talloc_new(NULL
);
358 if (mem_ctx
== NULL
) {
363 ret
= ldb_dn_new(mem_ctx
, ldb_ctx
, str
);
365 if (ret
== NULL
|| !ldb_dn_validate(ret
)) {
366 talloc_free(mem_ctx
);
367 PyErr_SetString(PyExc_ValueError
, "unable to parse dn string");
371 py_ret
= (PyLdbDnObject
*)type
->tp_alloc(type
, 0);
373 talloc_free(mem_ctx
);
377 py_ret
->mem_ctx
= mem_ctx
;
379 return (PyObject
*)py_ret
;
382 PyObject
*PyLdbDn_FromDn(struct ldb_dn
*dn
)
384 PyLdbDnObject
*py_ret
;
390 py_ret
= (PyLdbDnObject
*)PyLdbDn
.tp_alloc(&PyLdbDn
, 0);
391 if (py_ret
== NULL
) {
395 py_ret
->mem_ctx
= talloc_new(NULL
);
396 py_ret
->dn
= talloc_reference(py_ret
->mem_ctx
, dn
);
397 return (PyObject
*)py_ret
;
400 static void py_ldb_dn_dealloc(PyLdbDnObject
*self
)
402 talloc_free(self
->mem_ctx
);
403 self
->ob_type
->tp_free(self
);
406 PyTypeObject PyLdbDn
= {
408 .tp_methods
= py_ldb_dn_methods
,
409 .tp_str
= (reprfunc
)py_ldb_dn_get_linearized
,
410 .tp_repr
= (reprfunc
)py_ldb_dn_repr
,
411 .tp_compare
= (cmpfunc
)py_ldb_dn_compare
,
412 .tp_as_sequence
= &py_ldb_dn_seq
,
413 .tp_doc
= "A LDB distinguished name.",
414 .tp_new
= py_ldb_dn_new
,
415 .tp_dealloc
= (destructor
)py_ldb_dn_dealloc
,
416 .tp_basicsize
= sizeof(PyLdbObject
),
417 .tp_flags
= Py_TPFLAGS_DEFAULT
,
421 static void py_ldb_debug(void *context
, enum ldb_debug_level level
, const char *fmt
, va_list ap
) PRINTF_ATTRIBUTE(3, 0);
422 static void py_ldb_debug(void *context
, enum ldb_debug_level level
, const char *fmt
, va_list ap
)
424 PyObject
*fn
= (PyObject
*)context
;
425 PyObject_CallFunction(fn
, discard_const_p(char, "(i,O)"), level
, PyString_FromFormatV(fmt
, ap
));
428 static PyObject
*py_ldb_set_debug(PyLdbObject
*self
, PyObject
*args
)
432 if (!PyArg_ParseTuple(args
, "O", &cb
))
436 /* FIXME: Where do we DECREF cb ? */
437 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ldb_set_debug(self
->ldb_ctx
, py_ldb_debug
, cb
), PyLdb_AsLdbContext(self
));
442 static PyObject
*py_ldb_set_create_perms(PyTypeObject
*self
, PyObject
*args
)
445 if (!PyArg_ParseTuple(args
, "I", &perms
))
448 ldb_set_create_perms(PyLdb_AsLdbContext(self
), perms
);
453 static PyObject
*py_ldb_set_modules_dir(PyTypeObject
*self
, PyObject
*args
)
456 if (!PyArg_ParseTuple(args
, "s", &modules_dir
))
459 ldb_set_modules_dir(PyLdb_AsLdbContext(self
), modules_dir
);
464 static PyObject
*py_ldb_transaction_start(PyLdbObject
*self
)
466 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ldb_transaction_start(PyLdb_AsLdbContext(self
)), PyLdb_AsLdbContext(self
));
470 static PyObject
*py_ldb_transaction_commit(PyLdbObject
*self
)
472 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ldb_transaction_commit(PyLdb_AsLdbContext(self
)), PyLdb_AsLdbContext(self
));
476 static PyObject
*py_ldb_transaction_cancel(PyLdbObject
*self
)
478 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ldb_transaction_cancel(PyLdb_AsLdbContext(self
)), PyLdb_AsLdbContext(self
));
482 static PyObject
*py_ldb_setup_wellknown_attributes(PyLdbObject
*self
)
484 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ldb_setup_wellknown_attributes(PyLdb_AsLdbContext(self
)), PyLdb_AsLdbContext(self
));
488 static PyObject
*py_ldb_repr(PyLdbObject
*self
)
490 return PyString_FromFormat("<ldb connection>");
493 static PyObject
*py_ldb_get_root_basedn(PyLdbObject
*self
)
495 struct ldb_dn
*dn
= ldb_get_root_basedn(PyLdb_AsLdbContext(self
));
498 return PyLdbDn_FromDn(dn
);
502 static PyObject
*py_ldb_get_schema_basedn(PyLdbObject
*self
)
504 struct ldb_dn
*dn
= ldb_get_schema_basedn(PyLdb_AsLdbContext(self
));
507 return PyLdbDn_FromDn(dn
);
510 static PyObject
*py_ldb_get_config_basedn(PyLdbObject
*self
)
512 struct ldb_dn
*dn
= ldb_get_config_basedn(PyLdb_AsLdbContext(self
));
515 return PyLdbDn_FromDn(dn
);
518 static PyObject
*py_ldb_get_default_basedn(PyLdbObject
*self
)
520 struct ldb_dn
*dn
= ldb_get_default_basedn(PyLdb_AsLdbContext(self
));
523 return PyLdbDn_FromDn(dn
);
526 static const char **PyList_AsStringList(TALLOC_CTX
*mem_ctx
, PyObject
*list
,
527 const char *paramname
)
531 if (!PyList_Check(list
)) {
532 PyErr_Format(PyExc_TypeError
, "%s is not a list", paramname
);
535 ret
= talloc_array(NULL
, const char *, PyList_Size(list
)+1);
536 for (i
= 0; i
< PyList_Size(list
); i
++) {
537 PyObject
*item
= PyList_GetItem(list
, i
);
538 if (!PyString_Check(item
)) {
539 PyErr_Format(PyExc_TypeError
, "%s should be strings", paramname
);
542 ret
[i
] = talloc_strndup(ret
, PyString_AsString(item
),
543 PyString_Size(item
));
549 static int py_ldb_init(PyLdbObject
*self
, PyObject
*args
, PyObject
*kwargs
)
551 const char * const kwnames
[] = { "url", "flags", "options", NULL
};
553 PyObject
*py_options
= Py_None
;
554 const char **options
;
557 struct ldb_context
*ldb
;
559 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "|ziO:Ldb.__init__",
560 discard_const_p(char *, kwnames
),
561 &url
, &flags
, &py_options
))
564 ldb
= PyLdb_AsLdbContext(self
);
566 if (py_options
== Py_None
) {
569 options
= PyList_AsStringList(ldb
, py_options
, "options");
575 ret
= ldb_connect(ldb
, url
, flags
, options
);
576 if (ret
!= LDB_SUCCESS
) {
577 PyErr_SetLdbError(PyExc_LdbError
, ret
, ldb
);
582 talloc_free(options
);
586 static PyObject
*py_ldb_new(PyTypeObject
*type
, PyObject
*args
, PyObject
*kwargs
)
589 struct ldb_context
*ldb
;
590 ret
= (PyLdbObject
*)type
->tp_alloc(type
, 0);
595 ret
->mem_ctx
= talloc_new(NULL
);
596 ldb
= ldb_init(ret
->mem_ctx
, NULL
);
604 return (PyObject
*)ret
;
607 static PyObject
*py_ldb_connect(PyLdbObject
*self
, PyObject
*args
, PyObject
*kwargs
)
611 PyObject
*py_options
= Py_None
;
613 const char **options
;
614 const char * const kwnames
[] = { "url", "flags", "options", NULL
};
616 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "|ziO",
617 discard_const_p(char *, kwnames
),
618 &url
, &flags
, &py_options
))
621 if (py_options
== Py_None
) {
624 options
= PyList_AsStringList(NULL
, py_options
, "options");
629 ret
= ldb_connect(PyLdb_AsLdbContext(self
), url
, flags
, options
);
630 talloc_free(options
);
632 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, PyLdb_AsLdbContext(self
));
637 static PyObject
*py_ldb_modify(PyLdbObject
*self
, PyObject
*args
)
641 if (!PyArg_ParseTuple(args
, "O", &py_msg
))
644 if (!PyLdbMessage_Check(py_msg
)) {
645 PyErr_SetString(PyExc_TypeError
, "Expected Ldb Message");
649 ret
= ldb_modify(PyLdb_AsLdbContext(self
), PyLdbMessage_AsMessage(py_msg
));
650 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, PyLdb_AsLdbContext(self
));
655 static PyObject
*py_ldb_add(PyLdbObject
*self
, PyObject
*args
)
659 Py_ssize_t dict_pos
, msg_pos
;
660 struct ldb_message_element
*msgel
;
661 struct ldb_message
*msg
;
662 PyObject
*key
, *value
;
665 if (!PyArg_ParseTuple(args
, "O", &py_msg
))
668 mem_ctx
= talloc_new(NULL
);
670 if (PyDict_Check(py_msg
)) {
671 PyObject
*dn_value
= PyDict_GetItemString(py_msg
, "dn");
672 msg
= ldb_msg_new(mem_ctx
);
673 msg
->elements
= talloc_zero_array(msg
, struct ldb_message_element
, PyDict_Size(py_msg
));
674 msg_pos
= dict_pos
= 0;
676 if (!PyObject_AsDn(msg
, dn_value
, PyLdb_AsLdbContext(self
), &msg
->dn
)) {
677 PyErr_SetString(PyExc_TypeError
, "unable to import dn object");
678 talloc_free(mem_ctx
);
681 if (msg
->dn
== NULL
) {
682 PyErr_SetString(PyExc_TypeError
, "dn set but not found");
683 talloc_free(mem_ctx
);
688 while (PyDict_Next(py_msg
, &dict_pos
, &key
, &value
)) {
689 char *key_str
= PyString_AsString(key
);
690 if (strcmp(key_str
, "dn") != 0) {
691 msgel
= PyObject_AsMessageElement(msg
->elements
, value
, 0, key_str
);
693 PyErr_SetString(PyExc_TypeError
, "unable to import element");
694 talloc_free(mem_ctx
);
697 memcpy(&msg
->elements
[msg_pos
], msgel
, sizeof(*msgel
));
702 if (msg
->dn
== NULL
) {
703 PyErr_SetString(PyExc_TypeError
, "no dn set");
704 talloc_free(mem_ctx
);
708 msg
->num_elements
= msg_pos
;
710 msg
= PyLdbMessage_AsMessage(py_msg
);
713 ret
= ldb_add(PyLdb_AsLdbContext(self
), msg
);
714 talloc_free(mem_ctx
);
715 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, PyLdb_AsLdbContext(self
));
720 static PyObject
*py_ldb_delete(PyLdbObject
*self
, PyObject
*args
)
725 struct ldb_context
*ldb
;
726 if (!PyArg_ParseTuple(args
, "O", &py_dn
))
729 ldb
= PyLdb_AsLdbContext(self
);
731 if (!PyObject_AsDn(NULL
, py_dn
, ldb
, &dn
))
734 ret
= ldb_delete(ldb
, dn
);
735 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, ldb
);
740 static PyObject
*py_ldb_rename(PyLdbObject
*self
, PyObject
*args
)
742 PyObject
*py_dn1
, *py_dn2
;
743 struct ldb_dn
*dn1
, *dn2
;
745 struct ldb_context
*ldb
;
747 if (!PyArg_ParseTuple(args
, "OO", &py_dn1
, &py_dn2
))
750 mem_ctx
= talloc_new(NULL
);
751 if (mem_ctx
== NULL
) {
755 ldb
= PyLdb_AsLdbContext(self
);
756 if (!PyObject_AsDn(mem_ctx
, py_dn1
, ldb
, &dn1
)) {
757 talloc_free(mem_ctx
);
761 if (!PyObject_AsDn(mem_ctx
, py_dn2
, ldb
, &dn2
)) {
762 talloc_free(mem_ctx
);
766 ret
= ldb_rename(ldb
, dn1
, dn2
);
767 talloc_free(mem_ctx
);
768 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, ldb
);
773 static PyObject
*py_ldb_schema_attribute_remove(PyLdbObject
*self
, PyObject
*args
)
776 if (!PyArg_ParseTuple(args
, "s", &name
))
779 ldb_schema_attribute_remove(PyLdb_AsLdbContext(self
), name
);
784 static PyObject
*py_ldb_schema_attribute_add(PyLdbObject
*self
, PyObject
*args
)
786 char *attribute
, *syntax
;
789 if (!PyArg_ParseTuple(args
, "sIs", &attribute
, &flags
, &syntax
))
792 ret
= ldb_schema_attribute_add(PyLdb_AsLdbContext(self
), attribute
, flags
, syntax
);
794 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, PyLdb_AsLdbContext(self
));
799 static PyObject
*ldb_ldif_to_pyobject(struct ldb_ldif
*ldif
)
804 /* We don't want this attached to the 'ldb' any more */
805 return Py_BuildValue(discard_const_p(char, "(iO)"),
807 PyLdbMessage_FromMessage(ldif
->msg
));
812 static PyObject
*py_ldb_parse_ldif(PyLdbObject
*self
, PyObject
*args
)
815 struct ldb_ldif
*ldif
;
820 if (!PyArg_ParseTuple(args
, "s", &s
))
823 mem_ctx
= talloc_new(NULL
);
828 list
= PyList_New(0);
829 while (s
&& *s
!= '\0') {
830 ldif
= ldb_ldif_read_string(self
->ldb_ctx
, &s
);
831 talloc_steal(mem_ctx
, ldif
);
833 PyList_Append(list
, ldb_ldif_to_pyobject(ldif
));
835 PyErr_SetString(PyExc_ValueError
, "unable to parse ldif string");
836 talloc_free(mem_ctx
);
840 talloc_free(mem_ctx
); /* The pyobject already has a reference to the things it needs */
841 return PyObject_GetIter(list
);
844 static PyObject
*py_ldb_schema_format_value(PyLdbObject
*self
, PyObject
*args
)
846 const struct ldb_schema_attribute
*a
;
847 struct ldb_val old_val
;
848 struct ldb_val new_val
;
854 if (!PyArg_ParseTuple(args
, "sO", &element_name
, &val
))
857 mem_ctx
= talloc_new(NULL
);
859 old_val
.data
= (uint8_t *)PyString_AsString(val
);
860 old_val
.length
= PyString_Size(val
);
862 a
= ldb_schema_attribute_by_name(PyLdb_AsLdbContext(self
), element_name
);
868 if (a
->syntax
->ldif_write_fn(PyLdb_AsLdbContext(self
), mem_ctx
, &old_val
, &new_val
) != 0) {
869 talloc_free(mem_ctx
);
873 ret
= PyString_FromStringAndSize((const char *)new_val
.data
, new_val
.length
);
875 talloc_free(mem_ctx
);
880 static PyObject
*py_ldb_search(PyLdbObject
*self
, PyObject
*args
, PyObject
*kwargs
)
882 PyObject
*py_base
= Py_None
;
883 enum ldb_scope scope
= LDB_SCOPE_DEFAULT
;
885 PyObject
*py_attrs
= Py_None
;
886 PyObject
*py_controls
= Py_None
;
887 const char * const kwnames
[] = { "base", "scope", "expression", "attrs", "controls", NULL
};
889 struct ldb_result
*res
;
890 struct ldb_request
*req
;
892 struct ldb_context
*ldb_ctx
;
893 struct ldb_control
**parsed_controls
;
897 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "|OizOO",
898 discard_const_p(char *, kwnames
),
899 &py_base
, &scope
, &expr
, &py_attrs
, &py_controls
))
902 ldb_ctx
= PyLdb_AsLdbContext(self
);
904 if (py_attrs
== Py_None
) {
907 attrs
= PyList_AsStringList(NULL
, py_attrs
, "attrs");
912 if (py_base
== Py_None
) {
913 base
= ldb_get_default_basedn(ldb_ctx
);
915 if (!PyObject_AsDn(ldb_ctx
, py_base
, ldb_ctx
, &base
)) {
921 if (py_controls
== Py_None
) {
922 parsed_controls
= NULL
;
924 const char **controls
= PyList_AsStringList(ldb_ctx
, py_controls
, "controls");
925 parsed_controls
= ldb_parse_control_strings(ldb_ctx
, ldb_ctx
, controls
);
926 talloc_free(controls
);
929 res
= talloc_zero(ldb_ctx
, struct ldb_result
);
936 ret
= ldb_build_search_req(&req
, ldb_ctx
, ldb_ctx
,
943 ldb_search_default_callback
,
946 talloc_steal(req
, attrs
);
948 if (ret
!= LDB_SUCCESS
) {
950 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, ldb_ctx
);
954 ret
= ldb_request(ldb_ctx
, req
);
956 if (ret
== LDB_SUCCESS
) {
957 ret
= ldb_wait(req
->handle
, LDB_WAIT_ALL
);
962 if (ret
!= LDB_SUCCESS
) {
964 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, ldb_ctx
);
968 py_ret
= PyLdbResult_FromResult(res
);
975 static PyObject
*py_ldb_get_opaque(PyLdbObject
*self
, PyObject
*args
)
980 if (!PyArg_ParseTuple(args
, "s", &name
))
983 data
= ldb_get_opaque(PyLdb_AsLdbContext(self
), name
);
988 /* FIXME: More interpretation */
993 static PyObject
*py_ldb_set_opaque(PyLdbObject
*self
, PyObject
*args
)
998 if (!PyArg_ParseTuple(args
, "sO", &name
, &data
))
1001 /* FIXME: More interpretation */
1003 ldb_set_opaque(PyLdb_AsLdbContext(self
), name
, data
);
1008 static PyObject
*py_ldb_modules(PyLdbObject
*self
)
1010 struct ldb_context
*ldb
= PyLdb_AsLdbContext(self
);
1011 PyObject
*ret
= PyList_New(0);
1012 struct ldb_module
*mod
;
1014 for (mod
= ldb
->modules
; mod
; mod
= mod
->next
) {
1015 PyList_Append(ret
, PyLdbModule_FromModule(mod
));
1021 static PyMethodDef py_ldb_methods
[] = {
1022 { "set_debug", (PyCFunction
)py_ldb_set_debug
, METH_VARARGS
,
1023 "S.set_debug(callback) -> None\n"
1024 "Set callback for LDB debug messages.\n"
1025 "The callback should accept a debug level and debug text." },
1026 { "set_create_perms", (PyCFunction
)py_ldb_set_create_perms
, METH_VARARGS
,
1027 "S.set_create_perms(mode) -> None\n"
1028 "Set mode to use when creating new LDB files." },
1029 { "set_modules_dir", (PyCFunction
)py_ldb_set_modules_dir
, METH_VARARGS
,
1030 "S.set_modules_dir(path) -> None\n"
1031 "Set path LDB should search for modules" },
1032 { "transaction_start", (PyCFunction
)py_ldb_transaction_start
, METH_NOARGS
,
1033 "S.transaction_start() -> None\n"
1034 "Start a new transaction." },
1035 { "transaction_commit", (PyCFunction
)py_ldb_transaction_commit
, METH_NOARGS
,
1036 "S.transaction_commit() -> None\n"
1037 "commit a new transaction." },
1038 { "transaction_cancel", (PyCFunction
)py_ldb_transaction_cancel
, METH_NOARGS
,
1039 "S.transaction_cancel() -> None\n"
1040 "cancel a new transaction." },
1041 { "setup_wellknown_attributes", (PyCFunction
)py_ldb_setup_wellknown_attributes
, METH_NOARGS
,
1043 { "get_root_basedn", (PyCFunction
)py_ldb_get_root_basedn
, METH_NOARGS
,
1045 { "get_schema_basedn", (PyCFunction
)py_ldb_get_schema_basedn
, METH_NOARGS
,
1047 { "get_default_basedn", (PyCFunction
)py_ldb_get_default_basedn
, METH_NOARGS
,
1049 { "get_config_basedn", (PyCFunction
)py_ldb_get_config_basedn
, METH_NOARGS
,
1051 { "connect", (PyCFunction
)py_ldb_connect
, METH_VARARGS
|METH_KEYWORDS
,
1052 "S.connect(url, flags=0, options=None) -> None\n"
1053 "Connect to a LDB URL." },
1054 { "modify", (PyCFunction
)py_ldb_modify
, METH_VARARGS
,
1055 "S.modify(message) -> None\n"
1056 "Modify an entry." },
1057 { "add", (PyCFunction
)py_ldb_add
, METH_VARARGS
,
1058 "S.add(message) -> None\n"
1060 { "delete", (PyCFunction
)py_ldb_delete
, METH_VARARGS
,
1061 "S.delete(dn) -> None\n"
1062 "Remove an entry." },
1063 { "rename", (PyCFunction
)py_ldb_rename
, METH_VARARGS
,
1064 "S.rename(old_dn, new_dn) -> None\n"
1065 "Rename an entry." },
1066 { "search", (PyCFunction
)py_ldb_search
, METH_VARARGS
|METH_KEYWORDS
,
1067 "S.search(base=None, scope=None, expression=None, attrs=None, controls=None) -> msgs\n"
1068 "Search in a database.\n"
1070 ":param base: Optional base DN to search\n"
1071 ":param scope: Search scope (SCOPE_BASE, SCOPE_ONELEVEL or SCOPE_SUBTREE)\n"
1072 ":param expression: Optional search expression\n"
1073 ":param attrs: Attributes to return (defaults to all)\n"
1074 ":param controls: Optional list of controls\n"
1075 ":return: Iterator over Message objects\n"
1077 { "schema_attribute_remove", (PyCFunction
)py_ldb_schema_attribute_remove
, METH_VARARGS
,
1079 { "schema_attribute_add", (PyCFunction
)py_ldb_schema_attribute_add
, METH_VARARGS
,
1081 { "schema_format_value", (PyCFunction
)py_ldb_schema_format_value
, METH_VARARGS
,
1083 { "parse_ldif", (PyCFunction
)py_ldb_parse_ldif
, METH_VARARGS
,
1084 "S.parse_ldif(ldif) -> iter(messages)\n"
1085 "Parse a string formatted using LDIF." },
1086 { "get_opaque", (PyCFunction
)py_ldb_get_opaque
, METH_VARARGS
,
1087 "S.get_opaque(name) -> value\n"
1088 "Get an opaque value set on this LDB connection. \n"
1089 ":note: The returned value may not be useful in Python."
1091 { "set_opaque", (PyCFunction
)py_ldb_set_opaque
, METH_VARARGS
,
1092 "S.set_opaque(name, value) -> None\n"
1093 "Set an opaque value on this LDB connection. \n"
1094 ":note: Passing incorrect values may cause crashes." },
1095 { "modules", (PyCFunction
)py_ldb_modules
, METH_NOARGS
,
1096 "S.modules() -> list\n"
1097 "Return the list of modules on this LDB connection " },
1101 PyObject
*PyLdbModule_FromModule(struct ldb_module
*mod
)
1103 PyLdbModuleObject
*ret
;
1105 ret
= (PyLdbModuleObject
*)PyLdbModule
.tp_alloc(&PyLdbModule
, 0);
1110 ret
->mem_ctx
= talloc_new(NULL
);
1111 ret
->mod
= talloc_reference(ret
->mem_ctx
, mod
);
1112 return (PyObject
*)ret
;
1115 static PyObject
*py_ldb_get_firstmodule(PyLdbObject
*self
, void *closure
)
1117 return PyLdbModule_FromModule(PyLdb_AsLdbContext(self
)->modules
);
1120 static PyGetSetDef py_ldb_getset
[] = {
1121 { discard_const_p(char, "firstmodule"), (getter
)py_ldb_get_firstmodule
, NULL
, NULL
},
1125 static int py_ldb_contains(PyLdbObject
*self
, PyObject
*obj
)
1127 struct ldb_context
*ldb_ctx
= PyLdb_AsLdbContext(self
);
1129 struct ldb_result
*result
;
1133 if (!PyObject_AsDn(ldb_ctx
, obj
, ldb_ctx
, &dn
))
1136 ret
= ldb_search(ldb_ctx
, ldb_ctx
, &result
, dn
, LDB_SCOPE_BASE
, NULL
, NULL
);
1137 if (ret
!= LDB_SUCCESS
) {
1138 PyErr_SetLdbError(PyExc_LdbError
, ret
, ldb_ctx
);
1142 count
= result
->count
;
1144 talloc_free(result
);
1149 static PySequenceMethods py_ldb_seq
= {
1150 .sq_contains
= (objobjproc
)py_ldb_contains
,
1153 PyObject
*PyLdb_FromLdbContext(struct ldb_context
*ldb_ctx
)
1157 ret
= (PyLdbObject
*)PyLdb
.tp_alloc(&PyLdb
, 0);
1162 ret
->mem_ctx
= talloc_new(NULL
);
1163 ret
->ldb_ctx
= talloc_reference(ret
->mem_ctx
, ldb_ctx
);
1164 return (PyObject
*)ret
;
1167 static void py_ldb_dealloc(PyLdbObject
*self
)
1169 talloc_free(self
->mem_ctx
);
1170 self
->ob_type
->tp_free(self
);
1173 PyTypeObject PyLdb
= {
1175 .tp_methods
= py_ldb_methods
,
1176 .tp_repr
= (reprfunc
)py_ldb_repr
,
1177 .tp_new
= py_ldb_new
,
1178 .tp_init
= (initproc
)py_ldb_init
,
1179 .tp_dealloc
= (destructor
)py_ldb_dealloc
,
1180 .tp_getset
= py_ldb_getset
,
1181 .tp_getattro
= PyObject_GenericGetAttr
,
1182 .tp_basicsize
= sizeof(PyLdbObject
),
1183 .tp_doc
= "Connection to a LDB database.",
1184 .tp_as_sequence
= &py_ldb_seq
,
1185 .tp_flags
= Py_TPFLAGS_DEFAULT
|Py_TPFLAGS_BASETYPE
,
1188 static PyObject
*py_ldb_module_repr(PyLdbModuleObject
*self
)
1190 return PyString_FromFormat("<ldb module '%s'>", PyLdbModule_AsModule(self
)->ops
->name
);
1193 static PyObject
*py_ldb_module_str(PyLdbModuleObject
*self
)
1195 return PyString_FromString(PyLdbModule_AsModule(self
)->ops
->name
);
1198 static PyObject
*py_ldb_module_start_transaction(PyLdbModuleObject
*self
)
1200 PyLdbModule_AsModule(self
)->ops
->start_transaction(PyLdbModule_AsModule(self
));
1204 static PyObject
*py_ldb_module_end_transaction(PyLdbModuleObject
*self
)
1206 PyLdbModule_AsModule(self
)->ops
->end_transaction(PyLdbModule_AsModule(self
));
1210 static PyObject
*py_ldb_module_del_transaction(PyLdbModuleObject
*self
)
1212 PyLdbModule_AsModule(self
)->ops
->del_transaction(PyLdbModule_AsModule(self
));
1216 static PyObject
*py_ldb_module_search(PyLdbModuleObject
*self
, PyObject
*args
, PyObject
*kwargs
)
1218 PyObject
*py_base
, *py_tree
, *py_attrs
, *py_ret
;
1220 struct ldb_request
*req
;
1221 const char * const kwnames
[] = { "base", "scope", "tree", "attrs", NULL
};
1222 struct ldb_module
*mod
;
1223 const char * const*attrs
;
1225 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "OiOO",
1226 discard_const_p(char *, kwnames
),
1227 &py_base
, &scope
, &py_tree
, &py_attrs
))
1232 if (py_attrs
== Py_None
) {
1235 attrs
= PyList_AsStringList(NULL
, py_attrs
, "attrs");
1240 ret
= ldb_build_search_req(&req
, mod
->ldb
, NULL
, PyLdbDn_AsDn(py_base
),
1241 scope
, NULL
/* expr */, attrs
,
1242 NULL
/* controls */, NULL
, NULL
, NULL
);
1244 talloc_steal(req
, attrs
);
1246 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, mod
->ldb
);
1248 req
->op
.search
.res
= NULL
;
1250 ret
= mod
->ops
->search(mod
, req
);
1252 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, mod
->ldb
);
1254 py_ret
= PyLdbResult_FromResult(req
->op
.search
.res
);
1262 static PyObject
*py_ldb_module_add(PyLdbModuleObject
*self
, PyObject
*args
)
1264 struct ldb_request
*req
;
1265 PyObject
*py_message
;
1267 struct ldb_module
*mod
;
1269 if (!PyArg_ParseTuple(args
, "O", &py_message
))
1272 req
= talloc_zero(NULL
, struct ldb_request
);
1273 req
->operation
= LDB_ADD
;
1274 req
->op
.add
.message
= PyLdbMessage_AsMessage(py_message
);
1276 mod
= PyLdbModule_AsModule(self
);
1277 ret
= mod
->ops
->add(mod
, req
);
1279 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, mod
->ldb
);
1284 static PyObject
*py_ldb_module_modify(PyLdbModuleObject
*self
, PyObject
*args
)
1287 struct ldb_request
*req
;
1288 PyObject
*py_message
;
1289 struct ldb_module
*mod
;
1291 if (!PyArg_ParseTuple(args
, "O", &py_message
))
1294 req
= talloc_zero(NULL
, struct ldb_request
);
1295 req
->operation
= LDB_MODIFY
;
1296 req
->op
.mod
.message
= PyLdbMessage_AsMessage(py_message
);
1298 mod
= PyLdbModule_AsModule(self
);
1299 ret
= mod
->ops
->modify(mod
, req
);
1301 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, mod
->ldb
);
1306 static PyObject
*py_ldb_module_delete(PyLdbModuleObject
*self
, PyObject
*args
)
1309 struct ldb_request
*req
;
1312 if (!PyArg_ParseTuple(args
, "O", &py_dn
))
1315 req
= talloc_zero(NULL
, struct ldb_request
);
1316 req
->operation
= LDB_DELETE
;
1317 req
->op
.del
.dn
= PyLdbDn_AsDn(py_dn
);
1319 ret
= PyLdbModule_AsModule(self
)->ops
->del(PyLdbModule_AsModule(self
), req
);
1321 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, NULL
);
1326 static PyObject
*py_ldb_module_rename(PyLdbModuleObject
*self
, PyObject
*args
)
1329 struct ldb_request
*req
;
1330 PyObject
*py_dn1
, *py_dn2
;
1332 if (!PyArg_ParseTuple(args
, "OO", &py_dn1
, &py_dn2
))
1335 req
= talloc_zero(NULL
, struct ldb_request
);
1337 req
->operation
= LDB_RENAME
;
1338 req
->op
.rename
.olddn
= PyLdbDn_AsDn(py_dn1
);
1339 req
->op
.rename
.newdn
= PyLdbDn_AsDn(py_dn2
);
1341 ret
= PyLdbModule_AsModule(self
)->ops
->rename(PyLdbModule_AsModule(self
), req
);
1343 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, NULL
);
1348 static PyMethodDef py_ldb_module_methods
[] = {
1349 { "search", (PyCFunction
)py_ldb_module_search
, METH_VARARGS
|METH_KEYWORDS
, NULL
},
1350 { "add", (PyCFunction
)py_ldb_module_add
, METH_VARARGS
, NULL
},
1351 { "modify", (PyCFunction
)py_ldb_module_modify
, METH_VARARGS
, NULL
},
1352 { "rename", (PyCFunction
)py_ldb_module_rename
, METH_VARARGS
, NULL
},
1353 { "delete", (PyCFunction
)py_ldb_module_delete
, METH_VARARGS
, NULL
},
1354 { "start_transaction", (PyCFunction
)py_ldb_module_start_transaction
, METH_NOARGS
, NULL
},
1355 { "end_transaction", (PyCFunction
)py_ldb_module_end_transaction
, METH_NOARGS
, NULL
},
1356 { "del_transaction", (PyCFunction
)py_ldb_module_del_transaction
, METH_NOARGS
, NULL
},
1360 static void py_ldb_module_dealloc(PyLdbModuleObject
*self
)
1362 talloc_free(self
->mem_ctx
);
1363 self
->ob_type
->tp_free(self
);
1366 PyTypeObject PyLdbModule
= {
1367 .tp_name
= "LdbModule",
1368 .tp_methods
= py_ldb_module_methods
,
1369 .tp_repr
= (reprfunc
)py_ldb_module_repr
,
1370 .tp_str
= (reprfunc
)py_ldb_module_str
,
1371 .tp_basicsize
= sizeof(PyLdbModuleObject
),
1372 .tp_dealloc
= (destructor
)py_ldb_module_dealloc
,
1373 .tp_flags
= Py_TPFLAGS_DEFAULT
,
1378 * Create a ldb_message_element from a Python object.
1380 * This will accept any sequence objects that contains strings, or
1383 * A reference to set_obj will be borrowed.
1385 * @param mem_ctx Memory context
1386 * @param set_obj Python object to convert
1387 * @param flags ldb_message_element flags to set
1388 * @param attr_name Name of the attribute
1389 * @return New ldb_message_element, allocated as child of mem_ctx
1391 struct ldb_message_element
*PyObject_AsMessageElement(TALLOC_CTX
*mem_ctx
,
1392 PyObject
*set_obj
, int flags
,
1393 const char *attr_name
)
1395 struct ldb_message_element
*me
;
1397 if (PyLdbMessageElement_Check(set_obj
))
1398 return talloc_reference(mem_ctx
,
1399 PyLdbMessageElement_AsMessageElement(set_obj
));
1401 me
= talloc(mem_ctx
, struct ldb_message_element
);
1403 me
->name
= talloc_strdup(me
, attr_name
);
1405 if (PyString_Check(set_obj
)) {
1407 me
->values
= talloc_array(me
, struct ldb_val
, me
->num_values
);
1408 me
->values
[0].length
= PyString_Size(set_obj
);
1409 me
->values
[0].data
= talloc_memdup(me
,
1410 (uint8_t *)PyString_AsString(set_obj
), me
->values
[0].length
);
1411 } else if (PySequence_Check(set_obj
)) {
1413 me
->num_values
= PySequence_Size(set_obj
);
1414 me
->values
= talloc_array(me
, struct ldb_val
, me
->num_values
);
1415 for (i
= 0; i
< me
->num_values
; i
++) {
1416 PyObject
*obj
= PySequence_GetItem(set_obj
, i
);
1418 me
->values
[i
].length
= PyString_Size(obj
);
1419 me
->values
[i
].data
= talloc_memdup(me
,
1420 (uint8_t *)PyString_AsString(obj
), me
->values
[i
].length
);
1431 static PyObject
*ldb_msg_element_to_set(struct ldb_context
*ldb_ctx
,
1432 struct ldb_message_element
*me
)
1437 /* Python << 2.5 doesn't have PySet_New and PySet_Add. */
1438 result
= PyList_New(me
->num_values
);
1440 for (i
= 0; i
< me
->num_values
; i
++) {
1441 PyList_SetItem(result
, i
,
1442 PyObject_FromLdbValue(ldb_ctx
, me
, &me
->values
[i
]));
1448 static PyObject
*py_ldb_msg_element_get(PyLdbMessageElementObject
*self
, PyObject
*args
)
1451 if (!PyArg_ParseTuple(args
, "i", &i
))
1453 if (i
< 0 || i
>= PyLdbMessageElement_AsMessageElement(self
)->num_values
)
1456 return PyObject_FromLdbValue(NULL
, PyLdbMessageElement_AsMessageElement(self
),
1457 &(PyLdbMessageElement_AsMessageElement(self
)->values
[i
]));
1460 static PyMethodDef py_ldb_msg_element_methods
[] = {
1461 { "get", (PyCFunction
)py_ldb_msg_element_get
, METH_VARARGS
, NULL
},
1465 static Py_ssize_t
py_ldb_msg_element_len(PyLdbMessageElementObject
*self
)
1467 return PyLdbMessageElement_AsMessageElement(self
)->num_values
;
1470 static PyObject
*py_ldb_msg_element_find(PyLdbMessageElementObject
*self
, Py_ssize_t idx
)
1472 struct ldb_message_element
*el
= PyLdbMessageElement_AsMessageElement(self
);
1473 if (idx
< 0 || idx
>= el
->num_values
) {
1474 PyErr_SetString(PyExc_IndexError
, "Out of range");
1477 return PyString_FromStringAndSize((char *)el
->values
[idx
].data
, el
->values
[idx
].length
);
1480 static PySequenceMethods py_ldb_msg_element_seq
= {
1481 .sq_length
= (lenfunc
)py_ldb_msg_element_len
,
1482 .sq_item
= (ssizeargfunc
)py_ldb_msg_element_find
,
1485 static int py_ldb_msg_element_cmp(PyLdbMessageElementObject
*self
, PyLdbMessageElementObject
*other
)
1487 return ldb_msg_element_compare(PyLdbMessageElement_AsMessageElement(self
),
1488 PyLdbMessageElement_AsMessageElement(other
));
1491 static PyObject
*py_ldb_msg_element_iter(PyLdbMessageElementObject
*self
)
1493 return PyObject_GetIter(ldb_msg_element_to_set(NULL
, PyLdbMessageElement_AsMessageElement(self
)));
1496 PyObject
*PyLdbMessageElement_FromMessageElement(struct ldb_message_element
*el
, TALLOC_CTX
*mem_ctx
)
1498 PyLdbMessageElementObject
*ret
;
1499 ret
= (PyLdbMessageElementObject
*)PyLdbMessageElement
.tp_alloc(&PyLdbMessageElement
, 0);
1504 ret
->mem_ctx
= talloc_new(NULL
);
1505 if (talloc_reference(ret
->mem_ctx
, mem_ctx
) == NULL
) {
1510 return (PyObject
*)ret
;
1513 static PyObject
*py_ldb_msg_element_new(PyTypeObject
*type
, PyObject
*args
, PyObject
*kwargs
)
1515 PyObject
*py_elements
= NULL
;
1516 struct ldb_message_element
*el
;
1519 const char * const kwnames
[] = { "elements", "flags", "name", NULL
};
1520 PyLdbMessageElementObject
*ret
;
1521 TALLOC_CTX
*mem_ctx
;
1523 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "|Ois",
1524 discard_const_p(char *, kwnames
),
1525 &py_elements
, &flags
, &name
))
1528 mem_ctx
= talloc_new(NULL
);
1529 if (mem_ctx
== NULL
) {
1534 el
= talloc_zero(mem_ctx
, struct ldb_message_element
);
1536 if (py_elements
!= NULL
) {
1538 if (PyString_Check(py_elements
)) {
1540 el
->values
= talloc_array(el
, struct ldb_val
, 1);
1541 el
->values
[0].length
= PyString_Size(py_elements
);
1542 el
->values
[0].data
= talloc_memdup(el
,
1543 (uint8_t *)PyString_AsString(py_elements
), el
->values
[0].length
);
1544 } else if (PySequence_Check(py_elements
)) {
1545 el
->num_values
= PySequence_Size(py_elements
);
1546 el
->values
= talloc_array(el
, struct ldb_val
, el
->num_values
);
1547 for (i
= 0; i
< el
->num_values
; i
++) {
1548 PyObject
*item
= PySequence_GetItem(py_elements
, i
);
1549 if (!PyString_Check(item
)) {
1550 PyErr_Format(PyExc_TypeError
,
1551 "Expected string as element %d in list",
1553 talloc_free(mem_ctx
);
1556 el
->values
[i
].length
= PyString_Size(item
);
1557 el
->values
[i
].data
= talloc_memdup(el
,
1558 (uint8_t *)PyString_AsString(item
), el
->values
[i
].length
);
1561 PyErr_SetString(PyExc_TypeError
,
1562 "Expected string or list");
1563 talloc_free(mem_ctx
);
1569 el
->name
= talloc_strdup(el
, name
);
1571 ret
= (PyLdbMessageElementObject
*)PyLdbMessageElement
.tp_alloc(&PyLdbMessageElement
, 0);
1574 talloc_free(mem_ctx
);
1578 ret
->mem_ctx
= mem_ctx
;
1580 return (PyObject
*)ret
;
1583 static PyObject
*py_ldb_msg_element_repr(PyLdbMessageElementObject
*self
)
1585 char *element_str
= NULL
;
1587 struct ldb_message_element
*el
= PyLdbMessageElement_AsMessageElement(self
);
1590 for (i
= 0; i
< el
->num_values
; i
++) {
1591 PyObject
*o
= py_ldb_msg_element_find(self
, i
);
1592 if (element_str
== NULL
)
1593 element_str
= talloc_strdup(NULL
, PyObject_REPR(o
));
1595 element_str
= talloc_asprintf_append(element_str
, ",%s", PyObject_REPR(o
));
1598 ret
= PyString_FromFormat("MessageElement([%s])", element_str
);
1600 talloc_free(element_str
);
1605 static PyObject
*py_ldb_msg_element_str(PyLdbMessageElementObject
*self
)
1607 struct ldb_message_element
*el
= PyLdbMessageElement_AsMessageElement(self
);
1609 if (el
->num_values
== 1)
1610 return PyString_FromStringAndSize((char *)el
->values
[0].data
, el
->values
[0].length
);
1615 static void py_ldb_msg_element_dealloc(PyLdbMessageElementObject
*self
)
1617 talloc_free(self
->mem_ctx
);
1618 self
->ob_type
->tp_free(self
);
1621 PyTypeObject PyLdbMessageElement
= {
1622 .tp_name
= "MessageElement",
1623 .tp_basicsize
= sizeof(PyLdbMessageElementObject
),
1624 .tp_dealloc
= (destructor
)py_ldb_msg_element_dealloc
,
1625 .tp_repr
= (reprfunc
)py_ldb_msg_element_repr
,
1626 .tp_str
= (reprfunc
)py_ldb_msg_element_str
,
1627 .tp_methods
= py_ldb_msg_element_methods
,
1628 .tp_compare
= (cmpfunc
)py_ldb_msg_element_cmp
,
1629 .tp_iter
= (getiterfunc
)py_ldb_msg_element_iter
,
1630 .tp_as_sequence
= &py_ldb_msg_element_seq
,
1631 .tp_new
= py_ldb_msg_element_new
,
1632 .tp_flags
= Py_TPFLAGS_DEFAULT
,
1635 static PyObject
*py_ldb_msg_remove_attr(PyLdbMessageObject
*self
, PyObject
*args
)
1638 if (!PyArg_ParseTuple(args
, "s", &name
))
1641 ldb_msg_remove_attr(self
->msg
, name
);
1646 static PyObject
*py_ldb_msg_keys(PyLdbMessageObject
*self
)
1648 struct ldb_message
*msg
= PyLdbMessage_AsMessage(self
);
1650 PyObject
*obj
= PyList_New(msg
->num_elements
+(msg
->dn
!= NULL
?1:0));
1651 if (msg
->dn
!= NULL
) {
1652 PyList_SetItem(obj
, j
, PyString_FromString("dn"));
1655 for (i
= 0; i
< msg
->num_elements
; i
++) {
1656 PyList_SetItem(obj
, j
, PyString_FromString(msg
->elements
[i
].name
));
1662 static PyObject
*py_ldb_msg_getitem_helper(PyLdbMessageObject
*self
, PyObject
*py_name
)
1664 struct ldb_message_element
*el
;
1665 char *name
= PyString_AsString(py_name
);
1666 struct ldb_message
*msg
= PyLdbMessage_AsMessage(self
);
1667 if (!strcmp(name
, "dn"))
1668 return PyLdbDn_FromDn(msg
->dn
);
1669 el
= ldb_msg_find_element(msg
, name
);
1673 return (PyObject
*)PyLdbMessageElement_FromMessageElement(el
, msg
);
1676 static PyObject
*py_ldb_msg_getitem(PyLdbMessageObject
*self
, PyObject
*py_name
)
1678 PyObject
*ret
= py_ldb_msg_getitem_helper(self
, py_name
);
1680 PyErr_SetString(PyExc_KeyError
, "No such element");
1686 static PyObject
*py_ldb_msg_get(PyLdbMessageObject
*self
, PyObject
*args
)
1688 PyObject
*name
, *ret
;
1689 if (!PyArg_ParseTuple(args
, "O", &name
))
1692 ret
= py_ldb_msg_getitem_helper(self
, name
);
1698 static PyObject
*py_ldb_msg_items(PyLdbMessageObject
*self
)
1700 struct ldb_message
*msg
= PyLdbMessage_AsMessage(self
);
1702 PyObject
*l
= PyList_New(msg
->num_elements
+ (msg
->dn
== NULL
?0:1));
1704 if (msg
->dn
!= NULL
) {
1705 PyList_SetItem(l
, 0, Py_BuildValue("(sO)", "dn", PyLdbDn_FromDn(msg
->dn
)));
1708 for (i
= 0; i
< msg
->num_elements
; i
++, j
++) {
1709 PyList_SetItem(l
, j
, Py_BuildValue("(sO)", msg
->elements
[i
].name
, PyLdbMessageElement_FromMessageElement(&msg
->elements
[i
], self
->msg
)));
1714 static PyMethodDef py_ldb_msg_methods
[] = {
1715 { "keys", (PyCFunction
)py_ldb_msg_keys
, METH_NOARGS
, NULL
},
1716 { "remove", (PyCFunction
)py_ldb_msg_remove_attr
, METH_VARARGS
, NULL
},
1717 { "get", (PyCFunction
)py_ldb_msg_get
, METH_VARARGS
, NULL
},
1718 { "items", (PyCFunction
)py_ldb_msg_items
, METH_NOARGS
, NULL
},
1722 static PyObject
*py_ldb_msg_iter(PyLdbMessageObject
*self
)
1724 PyObject
*list
, *iter
;
1726 list
= py_ldb_msg_keys(self
);
1727 iter
= PyObject_GetIter(list
);
1732 static int py_ldb_msg_setitem(PyLdbMessageObject
*self
, PyObject
*name
, PyObject
*value
)
1736 if (!PyString_Check(name
)) {
1737 PyErr_SetNone(PyExc_TypeError
);
1741 attr_name
= PyString_AsString(name
);
1742 if (value
== NULL
) {
1744 ldb_msg_remove_attr(self
->msg
, attr_name
);
1746 struct ldb_message_element
*el
= PyObject_AsMessageElement(self
->msg
,
1747 value
, 0, attr_name
);
1750 ldb_msg_remove_attr(PyLdbMessage_AsMessage(self
), attr_name
);
1751 ldb_msg_add(PyLdbMessage_AsMessage(self
), el
, el
->flags
);
1756 static Py_ssize_t
py_ldb_msg_length(PyLdbMessageObject
*self
)
1758 return PyLdbMessage_AsMessage(self
)->num_elements
;
1761 static PyMappingMethods py_ldb_msg_mapping
= {
1762 .mp_length
= (lenfunc
)py_ldb_msg_length
,
1763 .mp_subscript
= (binaryfunc
)py_ldb_msg_getitem
,
1764 .mp_ass_subscript
= (objobjargproc
)py_ldb_msg_setitem
,
1767 static PyObject
*py_ldb_msg_new(PyTypeObject
*type
, PyObject
*args
, PyObject
*kwargs
)
1769 const char * const kwnames
[] = { "dn", NULL
};
1770 struct ldb_message
*ret
;
1771 TALLOC_CTX
*mem_ctx
;
1772 PyObject
*pydn
= NULL
;
1773 PyLdbMessageObject
*py_ret
;
1775 if (!PyArg_ParseTupleAndKeywords(args
, kwargs
, "|O",
1776 discard_const_p(char *, kwnames
),
1780 mem_ctx
= talloc_new(NULL
);
1781 if (mem_ctx
== NULL
) {
1786 ret
= ldb_msg_new(mem_ctx
);
1788 talloc_free(mem_ctx
);
1795 if (!PyObject_AsDn(NULL
, pydn
, NULL
, &dn
)) {
1796 talloc_free(mem_ctx
);
1799 ret
->dn
= talloc_reference(ret
, dn
);
1802 py_ret
= (PyLdbMessageObject
*)type
->tp_alloc(type
, 0);
1803 if (py_ret
== NULL
) {
1805 talloc_free(mem_ctx
);
1809 py_ret
->mem_ctx
= mem_ctx
;
1811 return (PyObject
*)py_ret
;
1814 PyObject
*PyLdbMessage_FromMessage(struct ldb_message
*msg
)
1816 PyLdbMessageObject
*ret
;
1818 ret
= (PyLdbMessageObject
*)PyLdbMessage
.tp_alloc(&PyLdbMessage
, 0);
1823 ret
->mem_ctx
= talloc_new(NULL
);
1824 ret
->msg
= talloc_reference(ret
->mem_ctx
, msg
);
1825 return (PyObject
*)ret
;
1828 static PyObject
*py_ldb_msg_get_dn(PyLdbMessageObject
*self
, void *closure
)
1830 struct ldb_message
*msg
= PyLdbMessage_AsMessage(self
);
1831 return PyLdbDn_FromDn(msg
->dn
);
1834 static int py_ldb_msg_set_dn(PyLdbMessageObject
*self
, PyObject
*value
, void *closure
)
1836 struct ldb_message
*msg
= PyLdbMessage_AsMessage(self
);
1837 if (!PyLdbDn_Check(value
)) {
1838 PyErr_SetNone(PyExc_TypeError
);
1842 msg
->dn
= talloc_reference(msg
, PyLdbDn_AsDn(value
));
1846 static PyGetSetDef py_ldb_msg_getset
[] = {
1847 { discard_const_p(char, "dn"), (getter
)py_ldb_msg_get_dn
, (setter
)py_ldb_msg_set_dn
, NULL
},
1851 static PyObject
*py_ldb_msg_repr(PyLdbMessageObject
*self
)
1853 PyObject
*dict
= PyDict_New(), *ret
;
1854 if (PyDict_Update(dict
, (PyObject
*)self
) != 0)
1856 ret
= PyString_FromFormat("Message(%s)", PyObject_REPR(dict
));
1861 static void py_ldb_msg_dealloc(PyLdbMessageObject
*self
)
1863 talloc_free(self
->mem_ctx
);
1864 self
->ob_type
->tp_free(self
);
1867 PyTypeObject PyLdbMessage
= {
1868 .tp_name
= "Message",
1869 .tp_methods
= py_ldb_msg_methods
,
1870 .tp_getset
= py_ldb_msg_getset
,
1871 .tp_as_mapping
= &py_ldb_msg_mapping
,
1872 .tp_basicsize
= sizeof(PyLdbMessageObject
),
1873 .tp_dealloc
= (destructor
)py_ldb_msg_dealloc
,
1874 .tp_new
= py_ldb_msg_new
,
1875 .tp_repr
= (reprfunc
)py_ldb_msg_repr
,
1876 .tp_flags
= Py_TPFLAGS_DEFAULT
,
1877 .tp_iter
= (getiterfunc
)py_ldb_msg_iter
,
1880 PyObject
*PyLdbTree_FromTree(struct ldb_parse_tree
*tree
)
1882 PyLdbTreeObject
*ret
;
1884 ret
= (PyLdbTreeObject
*)PyLdbTree
.tp_alloc(&PyLdbTree
, 0);
1890 ret
->mem_ctx
= talloc_new(NULL
);
1891 ret
->tree
= talloc_reference(ret
->mem_ctx
, tree
);
1892 return (PyObject
*)ret
;
1895 static void py_ldb_tree_dealloc(PyLdbTreeObject
*self
)
1897 talloc_free(self
->mem_ctx
);
1898 self
->ob_type
->tp_free(self
);
1901 PyTypeObject PyLdbTree
= {
1903 .tp_basicsize
= sizeof(PyLdbTreeObject
),
1904 .tp_dealloc
= (destructor
)py_ldb_tree_dealloc
,
1905 .tp_flags
= Py_TPFLAGS_DEFAULT
,
1909 static int py_module_search(struct ldb_module
*mod
, struct ldb_request
*req
)
1911 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
1912 PyObject
*py_result
, *py_base
, *py_attrs
, *py_tree
;
1914 py_base
= PyLdbDn_FromDn(req
->op
.search
.base
);
1916 if (py_base
== NULL
)
1917 return LDB_ERR_OPERATIONS_ERROR
;
1919 py_tree
= PyLdbTree_FromTree(req
->op
.search
.tree
);
1921 if (py_tree
== NULL
)
1922 return LDB_ERR_OPERATIONS_ERROR
;
1924 if (req
->op
.search
.attrs
== NULL
) {
1928 for (len
= 0; req
->op
.search
.attrs
[len
]; len
++);
1929 py_attrs
= PyList_New(len
);
1930 for (i
= 0; i
< len
; i
++)
1931 PyList_SetItem(py_attrs
, i
, PyString_FromString(req
->op
.search
.attrs
[i
]));
1934 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "search"),
1935 discard_const_p(char, "OiOO"),
1936 py_base
, req
->op
.search
.scope
, py_tree
, py_attrs
);
1938 Py_DECREF(py_attrs
);
1942 if (py_result
== NULL
) {
1943 return LDB_ERR_PYTHON_EXCEPTION
;
1946 req
->op
.search
.res
= PyLdbResult_AsResult(NULL
, py_result
);
1947 if (req
->op
.search
.res
== NULL
) {
1948 return LDB_ERR_PYTHON_EXCEPTION
;
1951 Py_DECREF(py_result
);
1956 static int py_module_add(struct ldb_module
*mod
, struct ldb_request
*req
)
1958 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
1959 PyObject
*py_result
, *py_msg
;
1961 py_msg
= PyLdbMessage_FromMessage(discard_const_p(struct ldb_message
, req
->op
.add
.message
));
1963 if (py_msg
== NULL
) {
1964 return LDB_ERR_OPERATIONS_ERROR
;
1967 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "add"),
1968 discard_const_p(char, "O"),
1973 if (py_result
== NULL
) {
1974 return LDB_ERR_PYTHON_EXCEPTION
;
1977 Py_DECREF(py_result
);
1982 static int py_module_modify(struct ldb_module
*mod
, struct ldb_request
*req
)
1984 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
1985 PyObject
*py_result
, *py_msg
;
1987 py_msg
= PyLdbMessage_FromMessage(discard_const_p(struct ldb_message
, req
->op
.mod
.message
));
1989 if (py_msg
== NULL
) {
1990 return LDB_ERR_OPERATIONS_ERROR
;
1993 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "modify"),
1994 discard_const_p(char, "O"),
1999 if (py_result
== NULL
) {
2000 return LDB_ERR_PYTHON_EXCEPTION
;
2003 Py_DECREF(py_result
);
2008 static int py_module_del(struct ldb_module
*mod
, struct ldb_request
*req
)
2010 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2011 PyObject
*py_result
, *py_dn
;
2013 py_dn
= PyLdbDn_FromDn(req
->op
.del
.dn
);
2016 return LDB_ERR_OPERATIONS_ERROR
;
2018 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "delete"),
2019 discard_const_p(char, "O"),
2022 if (py_result
== NULL
) {
2023 return LDB_ERR_PYTHON_EXCEPTION
;
2026 Py_DECREF(py_result
);
2031 static int py_module_rename(struct ldb_module
*mod
, struct ldb_request
*req
)
2033 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2034 PyObject
*py_result
, *py_olddn
, *py_newdn
;
2036 py_olddn
= PyLdbDn_FromDn(req
->op
.rename
.olddn
);
2038 if (py_olddn
== NULL
)
2039 return LDB_ERR_OPERATIONS_ERROR
;
2041 py_newdn
= PyLdbDn_FromDn(req
->op
.rename
.newdn
);
2043 if (py_newdn
== NULL
)
2044 return LDB_ERR_OPERATIONS_ERROR
;
2046 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "rename"),
2047 discard_const_p(char, "OO"),
2048 py_olddn
, py_newdn
);
2050 Py_DECREF(py_olddn
);
2051 Py_DECREF(py_newdn
);
2053 if (py_result
== NULL
) {
2054 return LDB_ERR_PYTHON_EXCEPTION
;
2057 Py_DECREF(py_result
);
2062 static int py_module_request(struct ldb_module
*mod
, struct ldb_request
*req
)
2064 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2065 PyObject
*py_result
;
2067 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "request"),
2068 discard_const_p(char, ""));
2070 return LDB_ERR_OPERATIONS_ERROR
;
2073 static int py_module_extended(struct ldb_module
*mod
, struct ldb_request
*req
)
2075 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2076 PyObject
*py_result
;
2078 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "extended"),
2079 discard_const_p(char, ""));
2081 return LDB_ERR_OPERATIONS_ERROR
;
2084 static int py_module_start_transaction(struct ldb_module
*mod
)
2086 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2087 PyObject
*py_result
;
2089 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "start_transaction"),
2090 discard_const_p(char, ""));
2092 if (py_result
== NULL
) {
2093 return LDB_ERR_PYTHON_EXCEPTION
;
2096 Py_DECREF(py_result
);
2101 static int py_module_end_transaction(struct ldb_module
*mod
)
2103 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2104 PyObject
*py_result
;
2106 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "end_transaction"),
2107 discard_const_p(char, ""));
2109 if (py_result
== NULL
) {
2110 return LDB_ERR_PYTHON_EXCEPTION
;
2113 Py_DECREF(py_result
);
2118 static int py_module_del_transaction(struct ldb_module
*mod
)
2120 PyObject
*py_ldb
= (PyObject
*)mod
->private_data
;
2121 PyObject
*py_result
;
2123 py_result
= PyObject_CallMethod(py_ldb
, discard_const_p(char, "del_transaction"),
2124 discard_const_p(char, ""));
2126 if (py_result
== NULL
) {
2127 return LDB_ERR_PYTHON_EXCEPTION
;
2130 Py_DECREF(py_result
);
2135 static int py_module_destructor(struct ldb_module
*mod
)
2137 Py_DECREF((PyObject
*)mod
->private_data
);
2141 static int py_module_init(struct ldb_module
*mod
)
2143 PyObject
*py_class
= (PyObject
*)mod
->ops
->private_data
;
2144 PyObject
*py_result
, *py_next
, *py_ldb
;
2146 py_ldb
= PyLdb_FromLdbContext(mod
->ldb
);
2149 return LDB_ERR_OPERATIONS_ERROR
;
2151 py_next
= PyLdbModule_FromModule(mod
->next
);
2153 if (py_next
== NULL
)
2154 return LDB_ERR_OPERATIONS_ERROR
;
2156 py_result
= PyObject_CallFunction(py_class
, discard_const_p(char, "OO"),
2159 if (py_result
== NULL
) {
2160 return LDB_ERR_PYTHON_EXCEPTION
;
2163 mod
->private_data
= py_result
;
2165 talloc_set_destructor(mod
, py_module_destructor
);
2167 return ldb_next_init(mod
);
2170 static PyObject
*py_register_module(PyObject
*module
, PyObject
*args
)
2173 struct ldb_module_ops
*ops
;
2176 if (!PyArg_ParseTuple(args
, "O", &input
))
2179 ops
= talloc_zero(talloc_autofree_context(), struct ldb_module_ops
);
2185 ops
->name
= talloc_strdup(ops
, PyString_AsString(PyObject_GetAttrString(input
, discard_const_p(char, "name"))));
2188 ops
->private_data
= input
;
2189 ops
->init_context
= py_module_init
;
2190 ops
->search
= py_module_search
;
2191 ops
->add
= py_module_add
;
2192 ops
->modify
= py_module_modify
;
2193 ops
->del
= py_module_del
;
2194 ops
->rename
= py_module_rename
;
2195 ops
->request
= py_module_request
;
2196 ops
->extended
= py_module_extended
;
2197 ops
->start_transaction
= py_module_start_transaction
;
2198 ops
->end_transaction
= py_module_end_transaction
;
2199 ops
->del_transaction
= py_module_del_transaction
;
2201 ret
= ldb_register_module(ops
);
2203 PyErr_LDB_ERROR_IS_ERR_RAISE(PyExc_LdbError
, ret
, NULL
);
2208 static PyObject
*py_timestring(PyObject
*module
, PyObject
*args
)
2213 if (!PyArg_ParseTuple(args
, "L", &t
))
2215 tresult
= ldb_timestring(NULL
, t
);
2216 ret
= PyString_FromString(tresult
);
2217 talloc_free(tresult
);
2221 static PyObject
*py_string_to_time(PyObject
*module
, PyObject
*args
)
2224 if (!PyArg_ParseTuple(args
, "s", &str
))
2227 return PyInt_FromLong(ldb_string_to_time(str
));
2230 static PyObject
*py_valid_attr_name(PyObject
*self
, PyObject
*args
)
2233 if (!PyArg_ParseTuple(args
, "s", &name
))
2235 return PyBool_FromLong(ldb_valid_attr_name(name
));
2238 static PyMethodDef py_ldb_global_methods
[] = {
2239 { "register_module", py_register_module
, METH_VARARGS
,
2240 "S.register_module(module) -> None\n"
2241 "Register a LDB module."},
2242 { "timestring", py_timestring
, METH_VARARGS
,
2243 "S.timestring(int) -> string\n"
2244 "Generate a LDAP time string from a UNIX timestamp" },
2245 { "string_to_time", py_string_to_time
, METH_VARARGS
,
2246 "S.string_to_time(string) -> int\n"
2247 "Parse a LDAP time string into a UNIX timestamp." },
2248 { "valid_attr_name", py_valid_attr_name
, METH_VARARGS
,
2249 "S.valid_attr_name(name) -> bool\n"
2250 "Check whether the supplied name is a valid attribute name." },
2251 { "open", (PyCFunction
)py_ldb_new
, METH_VARARGS
|METH_KEYWORDS
,
2260 if (PyType_Ready(&PyLdbDn
) < 0)
2263 if (PyType_Ready(&PyLdbMessage
) < 0)
2266 if (PyType_Ready(&PyLdbMessageElement
) < 0)
2269 if (PyType_Ready(&PyLdb
) < 0)
2272 if (PyType_Ready(&PyLdbModule
) < 0)
2275 if (PyType_Ready(&PyLdbTree
) < 0)
2278 m
= Py_InitModule3("ldb", py_ldb_global_methods
,
2279 "An interface to LDB, a LDAP-like API that can either to talk an embedded database (TDB-based) or a standards-compliant LDAP server.");
2283 PyModule_AddObject(m
, "SCOPE_DEFAULT", PyInt_FromLong(LDB_SCOPE_DEFAULT
));
2284 PyModule_AddObject(m
, "SCOPE_BASE", PyInt_FromLong(LDB_SCOPE_BASE
));
2285 PyModule_AddObject(m
, "SCOPE_ONELEVEL", PyInt_FromLong(LDB_SCOPE_ONELEVEL
));
2286 PyModule_AddObject(m
, "SCOPE_SUBTREE", PyInt_FromLong(LDB_SCOPE_SUBTREE
));
2288 PyModule_AddObject(m
, "CHANGETYPE_NONE", PyInt_FromLong(LDB_CHANGETYPE_NONE
));
2289 PyModule_AddObject(m
, "CHANGETYPE_ADD", PyInt_FromLong(LDB_CHANGETYPE_ADD
));
2290 PyModule_AddObject(m
, "CHANGETYPE_DELETE", PyInt_FromLong(LDB_CHANGETYPE_DELETE
));
2291 PyModule_AddObject(m
, "CHANGETYPE_MODIFY", PyInt_FromLong(LDB_CHANGETYPE_MODIFY
));
2293 PyModule_AddObject(m
, "SUCCESS", PyInt_FromLong(LDB_SUCCESS
));
2294 PyModule_AddObject(m
, "ERR_OPERATIONS_ERROR", PyInt_FromLong(LDB_ERR_OPERATIONS_ERROR
));
2295 PyModule_AddObject(m
, "ERR_PROTOCOL_ERROR", PyInt_FromLong(LDB_ERR_PROTOCOL_ERROR
));
2296 PyModule_AddObject(m
, "ERR_TIME_LIMIT_EXCEEDED", PyInt_FromLong(LDB_ERR_TIME_LIMIT_EXCEEDED
));
2297 PyModule_AddObject(m
, "ERR_SIZE_LIMIT_EXCEEDED", PyInt_FromLong(LDB_ERR_SIZE_LIMIT_EXCEEDED
));
2298 PyModule_AddObject(m
, "ERR_COMPARE_FALSE", PyInt_FromLong(LDB_ERR_COMPARE_FALSE
));
2299 PyModule_AddObject(m
, "ERR_COMPARE_TRUE", PyInt_FromLong(LDB_ERR_COMPARE_TRUE
));
2300 PyModule_AddObject(m
, "ERR_AUTH_METHOD_NOT_SUPPORTED", PyInt_FromLong(LDB_ERR_AUTH_METHOD_NOT_SUPPORTED
));
2301 PyModule_AddObject(m
, "ERR_STRONG_AUTH_REQUIRED", PyInt_FromLong(LDB_ERR_STRONG_AUTH_REQUIRED
));
2302 PyModule_AddObject(m
, "ERR_REFERRAL", PyInt_FromLong(LDB_ERR_REFERRAL
));
2303 PyModule_AddObject(m
, "ERR_ADMIN_LIMIT_EXCEEDED", PyInt_FromLong(LDB_ERR_ADMIN_LIMIT_EXCEEDED
));
2304 PyModule_AddObject(m
, "ERR_UNSUPPORTED_CRITICAL_EXTENSION", PyInt_FromLong(LDB_ERR_UNSUPPORTED_CRITICAL_EXTENSION
));
2305 PyModule_AddObject(m
, "ERR_CONFIDENTIALITY_REQUIRED", PyInt_FromLong(LDB_ERR_CONFIDENTIALITY_REQUIRED
));
2306 PyModule_AddObject(m
, "ERR_SASL_BIND_IN_PROGRESS", PyInt_FromLong(LDB_ERR_SASL_BIND_IN_PROGRESS
));
2307 PyModule_AddObject(m
, "ERR_NO_SUCH_ATTRIBUTE", PyInt_FromLong(LDB_ERR_NO_SUCH_ATTRIBUTE
));
2308 PyModule_AddObject(m
, "ERR_UNDEFINED_ATTRIBUTE_TYPE", PyInt_FromLong(LDB_ERR_UNDEFINED_ATTRIBUTE_TYPE
));
2309 PyModule_AddObject(m
, "ERR_INAPPROPRIATE_MATCHING", PyInt_FromLong(LDB_ERR_INAPPROPRIATE_MATCHING
));
2310 PyModule_AddObject(m
, "ERR_CONSTRAINT_VIOLATION", PyInt_FromLong(LDB_ERR_CONSTRAINT_VIOLATION
));
2311 PyModule_AddObject(m
, "ERR_ATTRIBUTE_OR_VALUE_EXISTS", PyInt_FromLong(LDB_ERR_ATTRIBUTE_OR_VALUE_EXISTS
));
2312 PyModule_AddObject(m
, "ERR_INVALID_ATTRIBUTE_SYNTAX", PyInt_FromLong(LDB_ERR_INVALID_ATTRIBUTE_SYNTAX
));
2313 PyModule_AddObject(m
, "ERR_NO_SUCH_OBJECT", PyInt_FromLong(LDB_ERR_NO_SUCH_OBJECT
));
2314 PyModule_AddObject(m
, "ERR_ALIAS_PROBLEM", PyInt_FromLong(LDB_ERR_ALIAS_PROBLEM
));
2315 PyModule_AddObject(m
, "ERR_INVALID_DN_SYNTAX", PyInt_FromLong(LDB_ERR_INVALID_DN_SYNTAX
));
2316 PyModule_AddObject(m
, "ERR_ALIAS_DEREFERINCING_PROBLEM", PyInt_FromLong(LDB_ERR_ALIAS_DEREFERENCING_PROBLEM
));
2317 PyModule_AddObject(m
, "ERR_INAPPROPRIATE_AUTHENTICATION", PyInt_FromLong(LDB_ERR_INAPPROPRIATE_AUTHENTICATION
));
2318 PyModule_AddObject(m
, "ERR_INVALID_CREDENTIALS", PyInt_FromLong(LDB_ERR_INVALID_CREDENTIALS
));
2319 PyModule_AddObject(m
, "ERR_INSUFFICIENT_ACCESS_RIGHTS", PyInt_FromLong(LDB_ERR_INSUFFICIENT_ACCESS_RIGHTS
));
2320 PyModule_AddObject(m
, "ERR_BUSY", PyInt_FromLong(LDB_ERR_BUSY
));
2321 PyModule_AddObject(m
, "ERR_UNAVAILABLE", PyInt_FromLong(LDB_ERR_UNAVAILABLE
));
2322 PyModule_AddObject(m
, "ERR_UNWILLING_TO_PERFORM", PyInt_FromLong(LDB_ERR_UNWILLING_TO_PERFORM
));
2323 PyModule_AddObject(m
, "ERR_LOOP_DETECT", PyInt_FromLong(LDB_ERR_LOOP_DETECT
));
2324 PyModule_AddObject(m
, "ERR_NAMING_VIOLATION", PyInt_FromLong(LDB_ERR_NAMING_VIOLATION
));
2325 PyModule_AddObject(m
, "ERR_OBJECT_CLASS_VIOLATION", PyInt_FromLong(LDB_ERR_OBJECT_CLASS_VIOLATION
));
2326 PyModule_AddObject(m
, "ERR_NOT_ALLOWED_ON_NON_LEAF", PyInt_FromLong(LDB_ERR_NOT_ALLOWED_ON_NON_LEAF
));
2327 PyModule_AddObject(m
, "ERR_NOT_ALLOWED_ON_RDN", PyInt_FromLong(LDB_ERR_NOT_ALLOWED_ON_RDN
));
2328 PyModule_AddObject(m
, "ERR_ENTRY_ALREADY_EXISTS", PyInt_FromLong(LDB_ERR_ENTRY_ALREADY_EXISTS
));
2329 PyModule_AddObject(m
, "ERR_OBJECT_CLASS_MODS_PROHIBITED", PyInt_FromLong(LDB_ERR_OBJECT_CLASS_MODS_PROHIBITED
));
2330 PyModule_AddObject(m
, "ERR_AFFECTS_MULTIPLE_DSAS", PyInt_FromLong(LDB_ERR_AFFECTS_MULTIPLE_DSAS
));
2331 PyModule_AddObject(m
, "ERR_OTHER", PyInt_FromLong(LDB_ERR_OTHER
));
2333 PyModule_AddObject(m
, "FLG_RDONLY", PyInt_FromLong(LDB_FLG_RDONLY
));
2334 PyModule_AddObject(m
, "FLG_NOSYNC", PyInt_FromLong(LDB_FLG_NOSYNC
));
2335 PyModule_AddObject(m
, "FLG_RECONNECT", PyInt_FromLong(LDB_FLG_RECONNECT
));
2336 PyModule_AddObject(m
, "FLG_NOMMAP", PyInt_FromLong(LDB_FLG_NOMMAP
));
2339 PyModule_AddObject(m
, "__docformat__", PyString_FromString("restructuredText"));
2341 PyExc_LdbError
= PyErr_NewException(discard_const_p(char, "_ldb.LdbError"), NULL
, NULL
);
2342 PyModule_AddObject(m
, "LdbError", PyExc_LdbError
);
2345 Py_INCREF(&PyLdbDn
);
2346 Py_INCREF(&PyLdbModule
);
2347 Py_INCREF(&PyLdbMessage
);
2348 Py_INCREF(&PyLdbMessageElement
);
2349 Py_INCREF(&PyLdbTree
);
2351 PyModule_AddObject(m
, "Ldb", (PyObject
*)&PyLdb
);
2352 PyModule_AddObject(m
, "Dn", (PyObject
*)&PyLdbDn
);
2353 PyModule_AddObject(m
, "Message", (PyObject
*)&PyLdbMessage
);
2354 PyModule_AddObject(m
, "MessageElement", (PyObject
*)&PyLdbMessageElement
);
2355 PyModule_AddObject(m
, "Module", (PyObject
*)&PyLdbModule
);
2356 PyModule_AddObject(m
, "Tree", (PyObject
*)&PyLdbTree
);