2 Unix SMB/CIFS implementation.
3 Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
4 Copyright (C) Matthias Dieter Wallnöfer 2009
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
22 #include "param/param.h"
24 #include "libcli/util/pyerrors.h"
25 #include "param/pyparam.h"
26 #include "lib/socket/netif.h"
27 #include "lib/socket/netif_proto.h"
29 static PyObject *py_generate_random_str(PyObject *self, PyObject *args)
34 if (!PyArg_ParseTuple(args, "i", &len))
37 retstr = generate_random_str(NULL, len);
38 ret = PyString_FromString(retstr);
43 static PyObject *py_generate_random_password(PyObject *self, PyObject *args)
48 if (!PyArg_ParseTuple(args, "ii", &min, &max))
51 retstr = generate_random_password(NULL, min, max);
55 ret = PyString_FromString(retstr);
60 static PyObject *py_unix2nttime(PyObject *self, PyObject *args)
64 if (!PyArg_ParseTuple(args, "I", &t))
67 unix_to_nt_time(&nt, t);
69 return PyLong_FromLongLong((uint64_t)nt);
72 static PyObject *py_nttime2unix(PyObject *self, PyObject *args)
76 if (!PyArg_ParseTuple(args, "K", &nt))
79 t = nt_time_to_unix(nt);
81 return PyInt_FromLong((uint64_t)t);
84 static PyObject *py_nttime2string(PyObject *self, PyObject *args)
90 if (!PyArg_ParseTuple(args, "K", &nt))
93 tmp_ctx = talloc_new(NULL);
95 string = nt_time_string(tmp_ctx, nt);
96 ret = PyString_FromString(string);
103 static PyObject *py_set_debug_level(PyObject *self, PyObject *args)
106 if (!PyArg_ParseTuple(args, "I", &level))
108 (DEBUGLEVEL) = level;
115 return the list of interface IPs we have configured
116 takes an loadparm context, returns a list of IPs in string form
118 Does not return addresses on 127.0.0.0/8
120 static PyObject *py_interface_ips(PyObject *self, PyObject *args)
126 struct loadparm_context *lp_ctx;
127 struct interface *ifaces;
131 if (!PyArg_ParseTuple(args, "Oi", &py_lp_ctx, &all_interfaces))
134 tmp_ctx = talloc_new(NULL);
136 lp_ctx = lpcfg_from_py_object(NULL, py_lp_ctx); /* FIXME: leaky */
137 if (lp_ctx == NULL) {
138 PyErr_SetString(PyExc_TypeError, "Expected loadparm object");
139 talloc_free(tmp_ctx);
143 load_interfaces(tmp_ctx, lpcfg_interfaces(lp_ctx), &ifaces);
145 count = iface_count(ifaces);
147 /* first count how many are not loopback addresses */
148 for (ifcount = i = 0; i<count; i++) {
149 const char *ip = iface_n_ip(ifaces, i);
150 if (!(!all_interfaces && iface_same_net(ip, "127.0.0.1", "255.0.0.0"))) {
155 pylist = PyList_New(ifcount);
156 for (ifcount = i = 0; i<count; i++) {
157 const char *ip = iface_n_ip(ifaces, i);
158 if (!(!all_interfaces && iface_same_net(ip, "127.0.0.1", "255.0.0.0"))) {
159 PyList_SetItem(pylist, ifcount, PyString_FromString(ip));
163 talloc_free(tmp_ctx);
168 static PyMethodDef py_misc_methods[] = {
169 { "generate_random_str", (PyCFunction)py_generate_random_str, METH_VARARGS,
170 "generate_random_str(len) -> string\n"
171 "Generate random string with specified length." },
172 { "generate_random_password", (PyCFunction)py_generate_random_password,
173 METH_VARARGS, "generate_random_password(min, max) -> string\n"
174 "Generate random password with a length >= min and <= max." },
175 { "unix2nttime", (PyCFunction)py_unix2nttime, METH_VARARGS,
176 "unix2nttime(timestamp) -> nttime" },
177 { "nttime2unix", (PyCFunction)py_nttime2unix, METH_VARARGS,
178 "nttime2unix(nttime) -> timestamp" },
179 { "nttime2string", (PyCFunction)py_nttime2string, METH_VARARGS,
180 "nttime2string(nttime) -> string" },
181 { "set_debug_level", (PyCFunction)py_set_debug_level, METH_VARARGS,
183 { "interface_ips", (PyCFunction)py_interface_ips, METH_VARARGS,
184 "get interface IP address list"},
192 debug_setup_talloc_log();
194 m = Py_InitModule3("_glue", py_misc_methods,
195 "Python bindings for miscellaneous Samba functions.");
199 PyModule_AddObject(m, "version",
200 PyString_FromString(SAMBA_VERSION_STRING));
202 /* one of the most annoying things about python scripts is
203 that they don't die when you hit control-C. This fixes that
204 sillyness. As we do all database operations using
205 transactions, this is also safe.
207 signal(SIGINT, SIG_DFL);