This file is indexed.

/usr/share/hplip/plugin.py is in hplip-data 3.16.3+repack0-1.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
#!/usr/bin/python3
# -*- coding: utf-8 -*-
#
# (c) Copyright 2003-2015 HP Development Company, L.P.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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
#
# Author: Don Welch
#

__version__ = '2.1'
__mod__ = 'hp-plugin'
__title__ = 'Plugin Download and Install Utility'
__doc__ = "HP Proprietary Plugin Download and Install Utility"

# Std Lib
import sys
import getopt
import time
import os.path
import re
import os
import gzip

# Local
from base.g import *
from base.strings import *
from base import device, utils, tui, module, services
from base.sixext.moves import input
from prnt import cups

pm = None

def plugin_download_callback(c, s, t):
    pm.update(int(100*c*s/t),
             utils.format_bytes(c*s))


def plugin_install_callback(s):
    print(s)

def clean_exit(code=0):
    mod.unlockInstance()
    sys.exit(code)

USAGE = [ (__doc__, "", "name", True),
          ("Usage: %s [MODE] [OPTIONS]" % __mod__, "", "summary", True),
          utils.USAGE_MODE,
          utils.USAGE_GUI_MODE,
          utils.USAGE_INTERACTIVE_MODE,
          ("Installation for required printer mode:", "--required (Qt4 only)", "option", False),
          ("Installation for optional printer mode:", "--optional (Qt4 only)", "option", False),
          #("Installation generic mode:", "--generic (default)", "option", False),
          utils.USAGE_LANGUAGE,
          utils.USAGE_OPTIONS,
          ("Specify the path to the plugin file:", "-p <path> or --path=<path> or --plugin=<path>", "option", False),
          utils.USAGE_LOGGING1, utils.USAGE_LOGGING2, utils.USAGE_LOGGING3,
          utils.USAGE_HELP,
          utils.USAGE_SPACE,
          utils.USAGE_SEEALSO,
          ("hp-setup", "", "seealso", False),
          ("hp-firmware", "", "seealso", False),
        ]


mod = module.Module(__mod__, __title__, __version__, __doc__, USAGE,
                    (INTERACTIVE_MODE, GUI_MODE),
                    (UI_TOOLKIT_QT3, UI_TOOLKIT_QT4), True)

opts, device_uri, printer_name, mode, ui_toolkit, loc = \
    mod.parseStdOpts('sp:', ['path=', 'plugin=', 'plug-in=', 'reason=',
                            'generic', 'optional', 'required'],
                     handle_device_printer=False)

plugin_path = None
install_mode = PLUGIN_NONE # reuse plugin types for mode (PLUGIN_NONE = generic)
plugin_reason = PLUGIN_REASON_NONE
Is_quiet_mode = False
for o, a in opts:
    if o in ('-p', '--path', '--plugin', '--plug-in'):
        plugin_path = os.path.normpath(os.path.abspath(os.path.expanduser(a)))

    elif o == '--required':
        install_mode = PLUGIN_REQUIRED
        if ui_toolkit == 'qt3':
            log.warn("--required switch ignored.")

    elif o == '--optional':
        install_mode = PLUGIN_OPTIONAL
        if ui_toolkit == 'qt3':
            log.warn("--optional switch ignored.")

    elif o == '--reason':
        plugin_reason = int(a)
        
    elif o == '-s':
        Is_quiet_mode = True

if services.running_as_root():
    log.warn("It is not recommended to run 'hp-plugin' in a root mode.")
    mode = INTERACTIVE_MODE
    #sys.exit(1)

if not Is_quiet_mode:
    mod.quiet= False
    mod.showTitle()
    
version = prop.installed_version
plugin_filename = 'hplip-%s-plugin.run' % version

ok= mod.lockInstance()
if ok is False:
    log.error("Plug-in lock acquire failed. check if hp-plugin is already running")
    sys.exit(1)

if plugin_path is not None:
    if not os.path.exists(plugin_path):
        log.error("Plug-in path '%s' not found." % plugin_path)
        clean_exit(1)

    if os.path.isdir(plugin_path):
        plugin_path = os.path.join(plugin_path, 'hplip-%s-plugin.run' % version)

        if not os.path.exists(plugin_path):
            log.error("Plug-in path '%s' not found." % plugin_path)
            clean_exit(1)

    if os.path.basename(plugin_path) != plugin_filename:
        log.error("Plug-in filename must be '%s'." % plugin_filename)
        clean_exit(1)


    size, checksum, timestamp = os.stat(plugin_path)[6], '', 0.0
    plugin_path = 'file://' + plugin_path
    log.debug("Plugin path=%s (%d)" % (plugin_path, size))


if mode == GUI_MODE:
    if ui_toolkit == 'qt3':
        if not utils.canEnterGUIMode():
            log.error("%s requires GUI support (try running with --qt4). Try using interactive (-i) mode." % __mod__)
            clean_exit(1)
    else:
        if not utils.canEnterGUIMode4():
            log.error("%s requires GUI support (try running with --qt3). Try using interactive (-i) mode." % __mod__)
            clean_exit(1)


PKIT = utils.to_bool(sys_conf.get('configure', 'policy-kit'))
if PKIT:
    try:
        from base.pkit import *
        try:
            pkit = PolicyKit()
            pkit_installed = True
        except dbus.DBusException as ex:
            log.error("PolicyKit support requires DBUS or PolicyKit support files missing")
            pkit_installed = False
    except:
        log.error("Unable to load pkit...is HPLIP installed?")
        pkit_installed = False
else:
    pkit_installed = False

from installer import pluginhandler
pluginObj = pluginhandler.PluginHandle()
plugin_installed = False
if pluginObj.getStatus() == pluginhandler.PLUGIN_INSTALLED and plugin_path is None:
    plugin_installed = True
if mode == GUI_MODE:
    if ui_toolkit == 'qt3':
        try:
            from qt import *
            from ui import pluginform2
        except ImportError:
            log.error("Unable to load Qt3 support. Is it installed?")
            clean_exit(1)

        app = QApplication(sys.argv)
        QObject.connect(app, SIGNAL("lastWindowClosed()"), app, SLOT("quit()"))

        if loc is None:
            loc = user_conf.get('ui', 'loc', 'system')
            if loc.lower() == 'system':
                loc = str(QTextCodec.locale())
                log.debug("Using system locale: %s" % loc)

        if loc.lower() != 'c':
            e = 'utf8'
            try:
                l, x = loc.split('.')
                loc = '.'.join([l, e])
            except ValueError:
                l = loc
                loc = '.'.join([loc, e])

            log.debug("Trying to load .qm file for %s locale." % loc)
            trans = QTranslator(None)

            qm_file = 'hplip_%s.qm' % l
            log.debug("Name of .qm file: %s" % qm_file)
            loaded = trans.load(qm_file, prop.localization_dir)

            if loaded:
                app.installTranslator(trans)
            else:
                loc = 'c'

        if loc == 'c':
            log.debug("Using default 'C' locale")
        else:
            log.debug("Using locale: %s" % loc)
            QLocale.setDefault(QLocale(loc))
            prop.locale = loc
            try:
                locale.setlocale(locale.LC_ALL, locale.normalize(loc))
            except locale.Error:
                pass
        
        w = pluginform2.PluginForm2()
        app.setMainWidget(w)
        w.show()

        app.exec_loop()

    else: # qt4
        try:
            from PyQt4.QtGui import QApplication, QMessageBox
            from ui4.plugindialog import PluginDialog
        except ImportError:
            log.error("Unable to load Qt4 support. Is it installed?")
            clean_exit(1)

        app = QApplication(sys.argv)
        if plugin_installed:
            if QMessageBox.question(None,
                                 " ",
                                 "The driver plugin for HPLIP %s appears to already be installed. Do you wish to download and re-install the plug-in?"%version,
                                  QMessageBox.Yes | QMessageBox.No) != QMessageBox.Yes:
                clean_exit(1)

        dialog = PluginDialog(None, install_mode, plugin_reason)
        dialog.show()
        try:
            log.debug("Starting GUI loop...")
            app.exec_()
        except KeyboardInterrupt:
            log.error("User exit")
            clean_exit(0)


else: # INTERACTIVE_MODE
    try:
        
        log.info("(Note: Defaults for each question are maked with a '*'. Press <enter> to accept the default.)")
        log.info("")
        
        tui.header("PLUG-IN INSTALLATION FOR HPLIP %s" % version)

        if plugin_installed:
            log.info("The driver plugin for HPLIP %s appears to already be installed." % version)

            cont, ans = tui.enter_yes_no("Do you wish to download and re-install the plug-in?")

            if not cont or not ans:
                clean_exit(0)


        if plugin_path is None:
            table = tui.Formatter(header=('Option', 'Description'), min_widths=(10, 50))
            table.add(('d', 'Download plug-in from HP (recommended)'))
            table.add(('p', 'Specify a path to the plug-in (advanced)'))
            table.add(('q', 'Quit hp-plugin (skip installation)'))

            table.output()

            cont, ans = tui.enter_choice("\nEnter option (d=download*, p=specify path, q=quit) ? ",
                ['d', 'p','q'], 'd')

            if not cont or ans == 'q': # q
                clean_exit(0)


            if ans == 'd': # d - download
                plugin_path = ""

            else : # p - specify plugin path
                while True:
                    plugin_path = input(log.bold("Enter the path to the 'hplip-%s-plugin.run' file (q=quit) : " %
                        version)).strip()

                    if plugin_path.strip().lower() == 'q':
                        clean_exit(1)

                    if  plugin_path.startswith('http://'):
                        log.error("Plug-in filename =%s must be local file." % plugin_path)
                        continue

                    else:
                        plugin_path = os.path.normpath(os.path.abspath(os.path.expanduser(plugin_path)))

                        if not os.path.exists(plugin_path):
                            log.error("Plug-in path '%s' not found." % plugin_path)
                            continue

                        if os.path.isdir(plugin_path):
                            plugin_path = os.path.join(plugin_path, plugin_filename)

                            if not os.path.exists(plugin_path):
                                log.error("Plug-in path '%s' not found." % plugin_path)
                                continue

                        if os.path.basename(plugin_path) != plugin_filename:
                            log.error("Plug-in filename must be '%s'." % plugin_filename)
                            continue

                        size, checksum, timestamp = os.stat(plugin_path)[6], '', 0.0
                        plugin_path = 'file://' + plugin_path

                    break


        if plugin_path.startswith('file://'):
            tui.header("COPY PLUGIN")
        else:
            tui.header("DOWNLOAD PLUGIN")
            log.info("Checking for network connection...")
            ok = utils.check_network_connection()

            if not ok:
                log.error("Network connection not detected.")
                clean_exit(1)

        log.info("Downloading plug-in from: %s" % plugin_path)
        pm = tui.ProgressMeter("Downloading plug-in:")

        status, plugin_path, error_str = pluginObj.download(plugin_path, plugin_download_callback)
        print()


        if status != ERROR_SUCCESS:

            log.error(error_str)

            if status in (ERROR_UNABLE_TO_RECV_KEYS, ERROR_DIGITAL_SIGN_NOT_FOUND):
                cont, ans = tui.enter_yes_no("Do you still want to install the plug-in?", 'n')

                if not cont or not ans:
                    pluginObj.deleteInstallationFiles(plugin_path)
                    clean_exit(0)
            else:
                pluginObj.deleteInstallationFiles(plugin_path)
                clean_exit(1)


        tui.header("INSTALLING PLUG-IN")

        pluginObj.run_plugin(plugin_path, mode)
        pluginObj.deleteInstallationFiles(plugin_path)

        cups_devices = device.getSupportedCUPSDevices(['hp']) #, 'hpfax'])
        #print cups_devices

        title = False

        for dev in cups_devices:
            mq = device.queryModelByURI(dev)

            if mq.get('fw-download', 0):

                if not title:
                    tui.header("DOWNLOADING FIRMWARE")
                    title = True

                # Download firmware if needed
                log.info(log.bold("\nDownloading firmware to device %s..." % dev))
                try:
                    d = device.Device(dev)
                except Error:
                    log.error("Error opening device. Exiting.")
                    clean_exit(1)

                if d.downloadFirmware():
                    log.info("Firmware download successful.\n")

                d.close()


    except KeyboardInterrupt:
        log.error("User exit")

log.info("")
log.info("Done.")
clean_exit(0)