*/
#include <Python.h>
+#include "python/py3compat.h"
#include "includes.h"
#include "version.h"
#include "param/pyparam.h"
#include "lib/socket/netif.h"
void init_glue(void);
-
-#ifndef Py_RETURN_NONE
-#define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
-#endif
+static PyObject *PyExc_NTSTATUSError;
+static PyObject *PyExc_WERRORError;
+static PyObject *PyExc_HRESULTError;
+static PyObject *PyExc_DsExtendedError;
static PyObject *py_generate_random_str(PyObject *self, PyObject *args)
{
return NULL;
retstr = generate_random_str(NULL, len);
- ret = PyString_FromString(retstr);
+ ret = PyStr_FromString(retstr);
talloc_free(retstr);
return ret;
}
if (retstr == NULL) {
return NULL;
}
- ret = PyString_FromString(retstr);
+ ret = PyStr_FromString(retstr);
+ talloc_free(retstr);
+ return ret;
+}
+
+static PyObject *py_generate_random_machine_password(PyObject *self, PyObject *args)
+{
+ int min, max;
+ PyObject *ret;
+ char *retstr;
+ if (!PyArg_ParseTuple(args, "ii", &min, &max))
+ return NULL;
+
+ retstr = generate_random_machine_password(NULL, min, max);
+ if (retstr == NULL) {
+ return NULL;
+ }
+ ret = PyUnicode_FromString(retstr);
talloc_free(retstr);
return ret;
}
+static PyObject *py_check_password_quality(PyObject *self, PyObject *args)
+{
+ char *pass;
+
+ if (!PyArg_ParseTuple(args, "s", &pass)) {
+ return NULL;
+ }
+
+ return PyBool_FromLong(check_password_quality(pass));
+}
+
+static PyObject *py_generate_random_bytes(PyObject *self, PyObject *args)
+{
+ int len;
+ PyObject *ret;
+ uint8_t *bytes = NULL;
+
+ if (!PyArg_ParseTuple(args, "i", &len))
+ return NULL;
+
+ bytes = talloc_zero_size(NULL, len);
+ generate_random_buffer(bytes, len);
+ ret = PyBytes_FromStringAndSize((const char *)bytes, len);
+ talloc_free(bytes);
+ return ret;
+}
+
static PyObject *py_unix2nttime(PyObject *self, PyObject *args)
{
time_t t;
}
string = nt_time_string(tmp_ctx, nt);
- ret = PyString_FromString(string);
+ ret = PyStr_FromString(string);
talloc_free(tmp_ctx);
return PyInt_FromLong(DEBUGLEVEL);
}
+static PyObject *py_is_ntvfs_fileserver_built(PyObject *self)
+{
+#ifdef WITH_NTVFS_FILESERVER
+ Py_RETURN_TRUE;
+#else
+ Py_RETURN_FALSE;
+#endif
+}
+
+static PyObject *py_is_heimdal_built(PyObject *self)
+{
+#ifdef SAMBA4_USES_HEIMDAL
+ Py_RETURN_TRUE;
+#else
+ Py_RETURN_FALSE;
+#endif
+}
+
/*
return the list of interface IPs we have configured
takes an loadparm context, returns a list of IPs in string form
const char *ip = iface_list_n_ip(ifaces, i);
if (all_interfaces) {
- PyList_SetItem(pylist, ifcount, PyString_FromString(ip));
+ PyList_SetItem(pylist, ifcount, PyStr_FromString(ip));
ifcount++;
continue;
}
continue;
}
- PyList_SetItem(pylist, ifcount, PyString_FromString(ip));
+ PyList_SetItem(pylist, ifcount, PyStr_FromString(ip));
ifcount++;
}
talloc_free(tmp_ctx);
if (!ret) {
Py_RETURN_NONE;
}
- return PyString_FromString(ret);
+ return PyStr_FromString(ret);
}
static PyMethodDef py_misc_methods[] = {
"Generate random string with specified length." },
{ "generate_random_password", (PyCFunction)py_generate_random_password,
METH_VARARGS, "generate_random_password(min, max) -> string\n"
- "Generate random password with a length >= min and <= max." },
+ "Generate random password (based on printable ascii characters) "
+ "with a length >= min and <= max." },
+ { "generate_random_machine_password", (PyCFunction)py_generate_random_machine_password,
+ METH_VARARGS, "generate_random_machine_password(min, max) -> string\n"
+ "Generate random password "
+ "(based on random utf16 characters converted to utf8 or "
+ "random ascii characters if 'unix charset' is not 'utf8')"
+ "with a length >= min (at least 14) and <= max (at most 255)." },
+ { "check_password_quality", (PyCFunction)py_check_password_quality,
+ METH_VARARGS, "check_password_quality(pass) -> bool\n"
+ "Check password quality against Samba's check_password_quality,"
+ "the implementation of Microsoft's rules:"
+ "http://msdn.microsoft.com/en-us/subscriptions/cc786468%28v=ws.10%29.aspx"
+ },
{ "unix2nttime", (PyCFunction)py_unix2nttime, METH_VARARGS,
"unix2nttime(timestamp) -> nttime" },
{ "nttime2unix", (PyCFunction)py_nttime2unix, METH_VARARGS,
"(for testing) compare two strings using Samba's strcasecmp_m()"},
{ "strstr_m", (PyCFunction)py_strstr_m, METH_VARARGS,
"(for testing) find one string in another with Samba's strstr_m()"},
+ { "is_ntvfs_fileserver_built", (PyCFunction)py_is_ntvfs_fileserver_built, METH_NOARGS,
+ "is the NTVFS file server built in this installation?" },
+ { "is_heimdal_built", (PyCFunction)py_is_heimdal_built, METH_NOARGS,
+ "is Samba built with Heimdal Kerberbos?" },
+ { "generate_random_bytes",
+ (PyCFunction)py_generate_random_bytes,
+ METH_VARARGS,
+ "generate_random_bytes(len) -> bytes\n"
+ "Generate random bytes with specified length." },
{ NULL }
};
-void init_glue(void)
+static struct PyModuleDef moduledef = {
+ PyModuleDef_HEAD_INIT,
+ .m_name = "_glue",
+ .m_doc = "Python bindings for miscellaneous Samba functions.",
+ .m_size = -1,
+ .m_methods = py_misc_methods,
+};
+
+MODULE_INIT_FUNC(_glue)
{
PyObject *m;
debug_setup_talloc_log();
- m = Py_InitModule3("_glue", py_misc_methods,
- "Python bindings for miscellaneous Samba functions.");
+ m = PyModule_Create(&moduledef);
if (m == NULL)
- return;
+ return NULL;
PyModule_AddObject(m, "version",
- PyString_FromString(SAMBA_VERSION_STRING));
+ PyStr_FromString(SAMBA_VERSION_STRING));
+ PyExc_NTSTATUSError = PyErr_NewException(discard_const_p(char, "samba.NTSTATUSError"), PyExc_RuntimeError, NULL);
+ if (PyExc_NTSTATUSError != NULL) {
+ Py_INCREF(PyExc_NTSTATUSError);
+ PyModule_AddObject(m, "NTSTATUSError", PyExc_NTSTATUSError);
+ }
+
+ PyExc_WERRORError = PyErr_NewException(discard_const_p(char, "samba.WERRORError"), PyExc_RuntimeError, NULL);
+ if (PyExc_WERRORError != NULL) {
+ Py_INCREF(PyExc_WERRORError);
+ PyModule_AddObject(m, "WERRORError", PyExc_WERRORError);
+ }
+
+ PyExc_HRESULTError = PyErr_NewException(discard_const_p(char, "samba.HRESULTError"), PyExc_RuntimeError, NULL);
+ if (PyExc_HRESULTError != NULL) {
+ Py_INCREF(PyExc_HRESULTError);
+ PyModule_AddObject(m, "HRESULTError", PyExc_HRESULTError);
+ }
+
+ PyExc_DsExtendedError = PyErr_NewException(discard_const_p(char, "samba.DsExtendedError"), PyExc_RuntimeError, NULL);
+ if (PyExc_DsExtendedError != NULL) {
+ Py_INCREF(PyExc_DsExtendedError);
+ PyModule_AddObject(m, "DsExtendedError", PyExc_DsExtendedError);
+ }
+
+ return m;
}