/*

* Copyright (c) 2011 Jakub Szafrański <samu@pirc.pl>

*

* All rights reserved.

*

* Redistribution and use in source and binary forms, with or without

* modification, are permitted provided that the following conditions

* are met:

* 1. Redistributions of source code must retain the above copyright

* notice, this list of conditions and the following disclaimer.

* 2. Redistributions in binary form must reproduce the above copyright

* notice, this list of conditions and the following disclaimer in the

* documentation and/or other materials provided with the distribution.

*

* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND

* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE

* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

* SUCH DAMAGE.

*/

/*

* FreeBSD 9.0 Python UTMPX Parse module

*

* Compile this with:

* gcc -shared -L/usr/local/lib -I/usr/local/include/python2.7 -lpython2.7 -o pyutmpx.so py-utmpx.c -fPIC

*

* Written for: MyDevil.net

*/

#include <string.h>

#include <unistd.h>

#include <utmpx.h>

#include <stdio.h>

#define UTX_ACTIVE "/var/run/utx.active"

#define UTX_LASTLOGIN "/var/log/utx.lastlogin"

#define UTX_LOG "/var/log/utx.log"

#include <Python.h>

static PyObject* pyutmpx(PyObject* self, PyObject* args)

{

PyObject *ret = PyList_New(0);

PyObject *l_utmp = PyList_New(0);

PyObject *l_wtmp = PyList_New(0);

struct utmpx *ut;

setutxdb(UTXDB_ACTIVE, UTX_ACTIVE);

while ((ut = getutxent()) != NULL) PyList_Append(l_utmp, Py_BuildValue("sssi", ut->ut_line, ut->ut_user, ut->ut_host, ut->ut_tv));

endutxent();

setutxdb(UTXDB_LOG, UTX_LOG);

while ((ut = getutxent()) != NULL) PyList_Append(l_wtmp, Py_BuildValue("sssi", ut->ut_line, ut->ut_user, ut->ut_host, ut->ut_tv));

endutxent();

PyList_Append(ret, Py_BuildValue("N", l_utmp));

PyList_Append(ret, Py_BuildValue("N", l_wtmp));

return Py_BuildValue("N", ret);

}

static PyMethodDef pylast_methods[] = {

{"pyutmpx", pyutmpx, METH_VARARGS},

{NULL, NULL}

};

void initpyutmpx()

{

(void) Py_InitModule("pyutmpx", pylast_methods);

}