8a9465f4d1
The documentation of LDAPberval_to_unicode_object says "use when the value is known to be text (for instance a distinguishedName)" and l_ldap_str2dn indeed operates on a distinguishedName.
152 lines
3.2 KiB
C
152 lines
3.2 KiB
C
/* See http://www.python-ldap.org/ for details.
|
|
* $Id: functions.c,v 1.27 2009/08/17 05:00:57 leonard Exp $ */
|
|
|
|
#include "common.h"
|
|
#include "functions.h"
|
|
#include "LDAPObject.h"
|
|
#include "berval.h"
|
|
#include "errors.h"
|
|
#include "options.h"
|
|
|
|
/* ldap_initialize */
|
|
|
|
static PyObject*
|
|
l_ldap_initialize(PyObject* unused, PyObject *args)
|
|
{
|
|
char *uri;
|
|
LDAP *ld = NULL;
|
|
int ret;
|
|
|
|
if (!PyArg_ParseTuple(args, "s", &uri))
|
|
return NULL;
|
|
|
|
Py_BEGIN_ALLOW_THREADS
|
|
ret = ldap_initialize(&ld, uri);
|
|
Py_END_ALLOW_THREADS
|
|
if (ret != LDAP_SUCCESS)
|
|
return LDAPerror(ld, "ldap_initialize");
|
|
return (PyObject*)newLDAPObject(ld);
|
|
}
|
|
|
|
|
|
/* ldap_str2dn */
|
|
|
|
static PyObject*
|
|
l_ldap_str2dn( PyObject* unused, PyObject *args )
|
|
{
|
|
struct berval str;
|
|
LDAPDN dn;
|
|
int flags = 0;
|
|
PyObject *result = NULL, *tmp;
|
|
int res, i, j;
|
|
Py_ssize_t str_len;
|
|
|
|
/*
|
|
* From a DN string such as "a=b,c=d;e=f", build
|
|
* a list-equivalent of AVA structures; namely:
|
|
* ((('a','b',1),('c','d',1)),(('e','f',1),))
|
|
* The integers are a bit combination of the AVA_* flags
|
|
*/
|
|
if (!PyArg_ParseTuple( args, "z#|i:str2dn",
|
|
&str.bv_val, &str_len, &flags ))
|
|
return NULL;
|
|
str.bv_len = (ber_len_t) str_len;
|
|
|
|
res = ldap_bv2dn(&str, &dn, flags);
|
|
if (res != LDAP_SUCCESS)
|
|
return LDAPerr(res);
|
|
|
|
tmp = PyList_New(0);
|
|
if (!tmp)
|
|
goto failed;
|
|
|
|
for (i = 0; dn[i]; i++) {
|
|
LDAPRDN rdn;
|
|
PyObject *rdnlist;
|
|
|
|
rdn = dn[i];
|
|
rdnlist = PyList_New(0);
|
|
if (!rdnlist)
|
|
goto failed;
|
|
if (PyList_Append(tmp, rdnlist) == -1) {
|
|
Py_DECREF(rdnlist);
|
|
goto failed;
|
|
}
|
|
|
|
for (j = 0; rdn[j]; j++) {
|
|
LDAPAVA *ava = rdn[j];
|
|
PyObject *tuple;
|
|
|
|
tuple = Py_BuildValue("(O&O&i)",
|
|
LDAPberval_to_unicode_object, &ava->la_attr,
|
|
LDAPberval_to_unicode_object, &ava->la_value,
|
|
ava->la_flags & ~(LDAP_AVA_FREE_ATTR|LDAP_AVA_FREE_VALUE));
|
|
if (!tuple) {
|
|
Py_DECREF(rdnlist);
|
|
goto failed;
|
|
}
|
|
|
|
if (PyList_Append(rdnlist, tuple) == -1) {
|
|
Py_DECREF(tuple);
|
|
goto failed;
|
|
}
|
|
Py_DECREF(tuple);
|
|
}
|
|
Py_DECREF(rdnlist);
|
|
}
|
|
|
|
result = tmp;
|
|
tmp = NULL;
|
|
|
|
failed:
|
|
Py_XDECREF(tmp);
|
|
ldap_dnfree(dn);
|
|
return result;
|
|
}
|
|
|
|
/* ldap_set_option (global options) */
|
|
|
|
static PyObject*
|
|
l_ldap_set_option(PyObject* self, PyObject *args)
|
|
{
|
|
PyObject *value;
|
|
int option;
|
|
|
|
if (!PyArg_ParseTuple(args, "iO:set_option", &option, &value))
|
|
return NULL;
|
|
if (!LDAP_set_option(NULL, option, value))
|
|
return NULL;
|
|
Py_INCREF(Py_None);
|
|
return Py_None;
|
|
}
|
|
|
|
/* ldap_get_option (global options) */
|
|
|
|
static PyObject*
|
|
l_ldap_get_option(PyObject* self, PyObject *args)
|
|
{
|
|
int option;
|
|
|
|
if (!PyArg_ParseTuple(args, "i:get_option", &option))
|
|
return NULL;
|
|
return LDAP_get_option(NULL, option);
|
|
}
|
|
|
|
|
|
/* methods */
|
|
|
|
static PyMethodDef methods[] = {
|
|
{ "initialize", (PyCFunction)l_ldap_initialize, METH_VARARGS },
|
|
{ "str2dn", (PyCFunction)l_ldap_str2dn, METH_VARARGS },
|
|
{ "set_option", (PyCFunction)l_ldap_set_option, METH_VARARGS },
|
|
{ "get_option", (PyCFunction)l_ldap_get_option, METH_VARARGS },
|
|
{ NULL, NULL }
|
|
};
|
|
|
|
/* initialisation */
|
|
|
|
void
|
|
LDAPinit_functions( PyObject* d ) {
|
|
LDAPadd_methods( d, methods );
|
|
}
|