From 95f2f057b7f713710c98cc69a66f39875e94a4e0 Mon Sep 17 00:00:00 2001 From: Andrea Luzzardi Date: Thu, 28 Dec 2006 22:55:25 +0000 Subject: [PATCH] adm -> conf --- tools/pusb_conf | 174 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 174 insertions(+) create mode 100755 tools/pusb_conf diff --git a/tools/pusb_conf b/tools/pusb_conf new file mode 100755 index 0000000..da3889a --- /dev/null +++ b/tools/pusb_conf @@ -0,0 +1,174 @@ +#!/usr/bin/env python2.4 +# +# Copyright (c) 2003-2006 Andrea Luzzardi +# +# This file is part of the pam_usb project. pam_usb is free software; +# you can redistribute it and/or modify it under the terms of the GNU General +# Public License version 2, as published by the Free Software Foundation. +# +# pam_usb is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS +# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more +# details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, write to the Free Software Foundation, Inc., 59 Temple +# Place, Suite 330, Boston, MA 02111-1307 USA + + +import dbus +import sys +import os +from xml.dom import minidom + +class Device: + def __init__(self, udi): + self.__udi = udi + self.__findStorageDevice() + deviceObj = bus.get_object('org.freedesktop.Hal', + udi) + deviceProperties = deviceObj.GetAllProperties( + dbus_interface = 'org.freedesktop.Hal.Device') + self.vendor = deviceProperties['usb_device.vendor'] + self.product = deviceProperties['info.product'] + self.serialNumber = deviceProperties['usb_device.serial'] + + def __findStorageDevice(self): + for child in halManager.FindDeviceByCapability('storage'): + obj = bus.get_object('org.freedesktop.Hal', + child) + properties = obj.GetAllProperties( + dbus_interface = 'org.freedesktop.Hal.Device') + if properties['storage.physical_device'] == self.__udi + '_if0': + self.__storageUdi = child + return + raise Exception, '%s is not a storage device.' % self.__udi + + def __repr__(self): + return "%s %s (%s)" % (self.vendor, self.product, self.serialNumber) + + def volumes(self): + vols = [] + for volume in halManager.FindDeviceByCapability('volume'): + deviceObj = bus.get_object('org.freedesktop.Hal', + volume) + deviceProperties = deviceObj.GetAllProperties( + dbus_interface = 'org.freedesktop.Hal.Device') + if deviceProperties['block.storage_device'] != self.__storageUdi: + continue + vols.append({'uuid' : deviceProperties['volume.uuid'], + 'device' : deviceProperties['block.device']}) + return vols + +def listOptions(question, options, force = False): + if force == False and len(options) == 1: + return 0 + while True: + try: + print question + for i in range(len(options)): + print "%d) %s" % (i, options[i]) + print + sys.stdout.write('[%s-%s]: ' % (0, len(options) - 1)) + optionId = int(sys.stdin.readline()) + print + if optionId not in range(len(options)): + raise Exception + return optionId + except KeyboardInterrupt: sys.exit() + except Exception: pass + else: break + +def addDevice(options): + devices = [] + + for udi in halManager.FindDeviceStringMatch('info.bus', 'usb_device'): + try: + devices.append(Device(udi)) + except Exception, ex: + pass + + if len(devices) == 0: + print 'No devices detected.' + sys.exit() + + device = devices[listOptions("Please select the device you wish to add.", + devices, force = options['force'])] + volumes = device.volumes() + volume = volumes[listOptions("Which volume would you like to use for " \ + "storing data ?", + ["%s (UUID: %s)" % (volume['device'], + volume['uuid']) + for volume in volumes], + force = options['force'])] + + print 'Name\t\t: %s' % options['deviceName'] + print 'Vendor\t\t: %s' % device.vendor + print 'Model\t\t: %s' % device.product + print 'Serial\t\t: %s' % device.serialNumber + print 'Volume UUID\t: %s (%s)' % (volume['uuid'], volume['device']) + print + print 'Save device to %s ?' % options['configFile'] + + sys.stdout.write('[y/n] ') + if sys.stdin.readline().strip() != 'y': + sys.exit(1) + + doc = minidom.parse(options['configFile']) + devs = doc.getElementsByTagName('devices') + dev = doc.createElement('device') + dev.attributes['id'] = options['deviceName'] + devs[0].appendChild(dev) + + for name, value in (('vendor', device.vendor), + ('model', device.product), + ('serial', device.serialNumber), + ('volume_uuid', volume['uuid'])): + e = doc.createElement(name) + t = doc.createTextNode(value) + e.appendChild(t) + dev.appendChild(e) + + f = open(options['configFile'], 'w') + f.write(doc.toxml()) + f.close() + print 'Done.' + +def usage(): + print 'Usage: %s [--config file] --add-device [--no-autodetect]' % os.path.basename(__file__) + sys.exit(1) + +import getopt + +try: + opts, args = getopt.getopt(sys.argv[1:], "ha:nc:", + ["help", "add-device=", "no-autodetect", + "config="]) +except getopt.GetoptError: + usage() + +if len(args) != 0: + usage() + +options = { 'force' : False, 'deviceName' : None, + 'configFile' : '/etc/pusb/pusb.conf' } + +for o, a in opts: + if o in ("-h", "--help"): + usage() + if o in ("-a", "--add-device"): + options['deviceName'] = a + if o in ("-n", "--no-autodetect"): + options['force'] = True + if o in ("-c", "--config"): + options['configFile'] = a + +if options['deviceName'] is None: + usage() + +bus = dbus.SystemBus() +halService = bus.get_object('org.freedesktop.Hal', + '/org/freedesktop/Hal/Manager') +halManager = dbus.Interface(halService, 'org.freedesktop.Hal.Manager') + +addDevice(options)