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'''chromium apport hook
/usr/share/apport/package-hooks/chromium-browser.py
Copyright (c) 2010, Fabien Tassin <fta@sofaraway.org>
Copyright (c) 2014, Canonical
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. See http://www.gnu.org/copyleft/gpl.html for
the full text of the license.
'''
# pylint: disable=line-too-long, missing-docstring, invalid-name
from __future__ import print_function
import os, sys, getopt, codecs
import time
import apport.hookutils
import subprocess
import json
HOME = os.getenv("HOME")
PACKAGE = 'chromium-browser'
RELATED_PACKAGES = [
PACKAGE,
'chromium-browser-l10n',
'chromium-browser-inspector',
'chromium-browser-dbg',
'chromium-codecs-ffmpeg',
'chromium-codecs-ffmpeg-extra',
'libvpx0',
'libgtk-3-0',
'nspluginwrapper',
# various plugins
'adobe-flash-player',
'adobe-flashplugin',
'chromiumflashplugin',
'pepperflashplugin-nonfree',
'pepflashplugin-nonfree',
'flashplugin-installer',
'rhythmbox-plugins',
'totem-mozilla',
'icedtea6-plugin',
'moonlight-plugin-chromium',
'sun-java6-bin',
'acroread',
'google-talkplugin',
# chrome
'google-chrome-unstable',
'google-chrome-beta',
'google-chrome-stable',
]
def installed_version(report, pkgs):
report['RelatedPackagesPolicy'] = ''
for pkg in pkgs:
script = subprocess.Popen(['apt-cache', 'policy', pkg], stdout=subprocess.PIPE)
report['RelatedPackagesPolicy'] += str(script.communicate()[0]) + "\n"
def loadavg_processes_running_percent():
with open("/proc/loadavg") as loadavg:
for line in loadavg:
l1, l5, l10, runfrac, maxpid = line.split()
running_count, total_count = map(int, runfrac.split("/"))
percent = 100.0 * running_count / total_count
return "#" * int(percent) + " %0.1f%%" % (percent,)
def get_user_profile_dir():
profiledir = HOME + "/.config/chromium/Default"
# see if report['ProcCmdline'] contains a --user-data-dir=xxx and use it if it still exists
return profiledir
def user_prefs(report, filename):
with open(filename, 'r') as f:
entry = json.load(f)
report['ChromiumPrefs'] = ''
if 'browser' in entry and 'check_default_browser' in entry['browser']:
report['ChromiumPrefs'] += "browser/check_default_browser = " + \
str(entry['browser']['check_default_browser']) + "\n"
else:
report['ChromiumPrefs'] += "browser/check_default_browser = **unset** (no such key yet)\n"
if 'theme' in entry['extensions']:
if 'use_system' in entry['extensions']['theme']:
report['ChromiumPrefs'] += "extensions/theme/use_system = " + \
str(entry['extensions']['theme']['use_system']) + "\n"
else:
report['ChromiumPrefs'] += "extensions/theme/use_system = **unset** (no such key)\n"
# list entensions+versions
report['ChromiumPrefs'] += "extensions/settings =\n"
if 'settings' in entry['extensions']:
for ext in list(entry['extensions']['settings'].keys()):
report['ChromiumPrefs'] += " - '" + ext + "'\n"
if 'manifest' in entry['extensions']['settings'][ext]:
for k in ['name', 'description', 'version', 'update_url']:
report['ChromiumPrefs'] += " manifest/%s = %s\n" % (k, "'" + entry['extensions']['settings'][ext]['manifest'][k] + "'" if k in entry['extensions']['settings'][ext]['manifest'] else "*undef*")
else:
report['ChromiumPrefs'] += " manifest/* = *undef*\n"
for k in ['blacklist', 'state']:
if k in entry['extensions']['settings'][ext]:
report['ChromiumPrefs'] += " %s = %s\n" % (k, repr(entry['extensions']['settings'][ext][k]))
else:
report['ChromiumPrefs'] += " (no entry found in the Preferences file)"
# list plugins
# (for some reason, this key is not populated until something is (manually?)
# changed in about:plugins)
report['DetectedPlugins'] = ""
if 'plugins' in entry and 'plugins_list' in entry['plugins']:
for plugin in entry['plugins']['plugins_list']:
report['DetectedPlugins'] += "=> " + plugin['name'] + "\n" + \
" - enabled = " + str(plugin['enabled']) + "\n"
if 'path' in plugin:
report['DetectedPlugins'] += " - path = " + plugin['path'] + "\n"
else:
report['DetectedPlugins'] += "(no entry found in the Preferences file)"
def list_installed_plugins(report):
# $SRC/webkit/glue/plugins/plugin_list_posix.cc
# 1/ MOZ_PLUGIN_PATH env variable
# 2/ ~/.mozilla/plugins
# 3/ /usr/lib/browser-plugins /usr/lib/mozilla/plugins /usr/lib/firefox/plugins
# /usr/lib/xulrunner-addons/plugins
# and on x64 systems (unless /usr/lib64 is a symlink to /usr/lib):
# /usr/lib64/browser-plugins /usr/lib64/mozilla/plugins /usr/lib64/firefox/plugins
# /usr/lib64/xulrunner-addons/plugins
# It's not clear if $SRC/third_party/WebKit/WebCore/plugins/PluginDatabase.cpp
# is also used (if it is, we need the zillions dirs from PluginDatabase::defaultPluginDirectories()
report['InstalledPlugins'] = ''
dirs = {}
for plugindir in (HOME + "/.mozilla/plugins", "/usr/lib/browser-plugins", "/usr/lib/mozilla/plugins", "/usr/lib/firefox/plugins", "/usr/lib/xulrunner-addons/plugins", "/usr/lib64/browser-plugins", "/usr/lib64/mozilla/plugins", "/usr/lib64/firefox/plugins", "/usr/lib64/xulrunner-addons/plugins"):
if os.path.exists(plugindir):
d = os.path.realpath(plugindir)
if d not in dirs:
dirs[d] = True
report['InstalledPlugins'] += plugindir + ":\n"
for ent in os.listdir(d):
filename = os.path.join(d, ent)
report['InstalledPlugins'] += " => " + ent + "\n"
while os.path.islink(filename):
filename2 = os.readlink(filename)
if filename2 == filename:
report['InstalledPlugins'] += " - (symlink loop, abort)\n"
break
if not os.path.exists(filename):
report['InstalledPlugins'] += " - broken symlink to " + filename2 + "\n"
break
filename = os.path.normpath(os.path.join(os.path.dirname(filename), filename2))
report['InstalledPlugins'] += " - symlink to " + filename + "\n"
if os.path.exists(filename):
st = os.stat(filename)
report['InstalledPlugins'] += " (size: " + \
str(st.st_size) + " bytes, mtime: " + time.ctime(st.st_mtime) + ")\n"
report['InstalledPlugins'] += "\n"
def get_envs(envs):
return "\n".join(repr(os.getenv(env) or "None") for env in envs) + "\n"
def add_info(report, hookui, userdir=None):
apport.hookutils.attach_related_packages(report, RELATED_PACKAGES)
installed_version(report, RELATED_PACKAGES)
# Allow reports from PPAs
if not apport.packaging.is_distro_package(PACKAGE):
report['ThirdParty'] = 'True'
report['CrashDB'] = 'ubuntu'
customizations_dir = '/etc/chromium-browser/customizations'
for filename in os.listdir(customizations_dir):
apport.hookutils.attach_file_if_exists(report, os.path.join(customizations_dir, filename), key='etcconfigc'+filename.replace("-", "").replace("_", "").replace(".", ""))
apport.hookutils.attach_file_if_exists(report, os.path.join(customizations_dir, 'default'), key='etcconfigdefault')
apport.hookutils.attach_file_if_exists(report, os.path.join(HOME, '.local/share/applications', PACKAGE + 'desktop'))
if userdir:
user_dir = userdir
else:
user_dir = get_user_profile_dir()
try:
user_prefs(report, user_dir + "/Preferences")
except OSError:
pass
list_installed_plugins(report)
# PCI video
report['Lspci'] = apport.hookutils.command_output(["lspci", "-mmkv"])
report['Load-Avg-1min'] = apport.hookutils.command_output(["cut", "-d ", "-f1", "/proc/loadavg"])
report['Load-Processes-Running-Percent'] = loadavg_processes_running_percent()
# DE
report['Desktop-Session'] = get_envs(['DESKTOP_SESSION', 'XDG_CONFIG_DIRS', 'XDG_DATA_DIRS'])
# Env
report['Env'] = get_envs(['MOZ_PLUGIN_PATH', 'LD_LIBRARY_PATH'])
# Disk usage
report['DiskUsage'] = apport.hookutils.command_output(['df', '-Th', '/home', '/tmp', '/run/shm', '/etc/chromium-browser', user_dir])
apport.hookutils.attach_hardware(report)
try:
apport.hookutils.attach_drm_info(report)
except TypeError as exc:
print("buggy hookutils", exc)
apport.hookutils.attach_dmesg(report)
## DEBUGING ##
def main():
sys.stdout = codecs.getwriter('utf8')(sys.stdout)
try:
opts, _ = getopt.getopt(sys.argv[1:], "-u:", ['user-dir='])
except getopt.GetoptError as err:
print(str(err))
sys.exit(2)
userdir = None
for o, a in opts:
if o in ("-u", "--user-dir"):
userdir = a
else:
assert False, "unhandled option"
report = {}
add_info(report, None, userdir=userdir)
for key in report:
print('[%s]\n%s\n' % (key, report[key]))
if __name__ == '__main__':
main()
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