135 lines
7.4 KiB
Python
135 lines
7.4 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# Author: Tuncay Çolak <tuncay.colak@tubitak.gov.tr> <tncyclk05@gmail.com>
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# Author: Hasan Kara <h.kara27@gmail.com>
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# Default Policy for users
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from base.scope import Scope
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from base.util.util import Util
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import xml.etree.ElementTree as ET
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class DefaultPolicy:
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def __init__(self):
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scope = Scope().get_instance()
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self.logger = scope.get_logger()
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self.util = Util()
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## default firefox policy for user
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def default_firefox_policy(self, username):
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exec_command = None
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firefox_path = None
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if self.util.is_exist("/usr/lib/firefox-esr/"):
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firefox_path = "/usr/lib/firefox-esr/"
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exec_command = "firefox-esr"
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elif self.util.is_exist('/opt/firefox-esr/'):
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firefox_path = "/opt/firefox-esr/"
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exec_command = "firefox-esr"
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elif self.util.is_exist('/usr/lib/iceweasel/'):
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firefox_path = "/usr/lib/iceweasel/"
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exec_command = "iceweasel"
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elif self.util.is_exist('/opt/firefox/'):
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firefox_path = "/opt/firefox/"
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exec_command = "firefox"
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else:
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self.logger.error('Firefox installation path not found')
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self.logger.info("if mozilla profile is not created run firefox to create profile for user: " + username)
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homedir = self.util.get_homedir(username)
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self.logger.info("Get home directory is {0} of {1} for firefox default policy".format(homedir, username))
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if not Util.is_exist("{0}/.mozilla/".format(homedir)):
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self.logger.info("firefox profile does not exist. Check autostart file.")
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if not Util.is_exist("{0}/.config/autostart/".format(homedir)):
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self.logger.info(".config/autostart folder does not exist. Creating folder.")
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Util.create_directory("{0}/.config/autostart/".format(homedir))
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else:
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self.logger.info(".config/autostart folder exists.")
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self.logger.info("Checking if {0}-autostart-for-profile.desktop autorun file exists.".format(exec_command))
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if not Util.is_exist("{0}/.config/autostart/{1}-autostart-for-profile.desktop".format(homedir, exec_command)):
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self.logger.info("{0}-autostart-for-profile.desktop autorun file does not exists. Creating file.".format(exec_command))
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Util.create_file("{0}/.config/autostart/{1}-autostart-for-profile.desktop".format(homedir, exec_command))
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content = "[Desktop Entry]\n\n" \
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"Type=Application\n\n" \
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"Exec={0}{1} www.liderahenk.org".format(firefox_path, exec_command)
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Util.write_file("{0}/.config/autostart/{1}-autostart-for-profile.desktop".format(homedir, exec_command), content)
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self.logger.info("Autorun config is written to {0}-autostart-for-profile.desktop.".format(exec_command))
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else:
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self.logger.info("{0}-autostart-for-profile.desktop exists".format(exec_command))
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else:
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self.logger.info(".mozilla firefox profile path exists. Delete autorun file.")
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Util.delete_file("{0}/.config/autostart/{1}-autostart-for-profile.desktop".format(homedir, exec_command))
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## disabled update package notify for user
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def disable_update_package_notify(self, username):
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homedir = self.util.get_homedir(username)
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self.logger.info("Get home directory is {0} of {1} for disable update package notify".format(homedir, username))
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xfce4_notify_template_path = "/usr/share/ahenk/base/default_policy/config-files/xfce4-notifyd.xml"
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fileName = "{0}/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-notifyd.xml".format(homedir)
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if not self.util.is_exist(fileName):
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## if configuration file does not exist will be create /home/{username}/.config/xfce4/xfconf/xfce-perchannel-xml/
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self.logger.info("Configuration file does not exist")
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self.util.create_directory("{0}/.config/xfce4/xfconf/xfce-perchannel-xml/".format(homedir))
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self.logger.info("Created directory {0}/.config/xfce4/xfconf/xfce-perchannel-xml/".format(homedir))
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self.util.copy_file(xfce4_notify_template_path, "{0}/.config/xfce4/xfconf/xfce-perchannel-xml/".format(homedir))
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self.logger.info("Copy xfce4-notifyd.xml template file")
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gid = self.util.file_group(homedir)
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cmd = "chown -R {0}:{1} {2}/.config".format(username, gid, homedir)
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self.util.execute(cmd)
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self.logger.info("Set permissons for {0}/.config directory".format(homedir))
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self.notifyd_xml_parser(username, homedir)
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else:
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self.logger.info("Configuration file exist")
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self.notifyd_xml_parser(username, homedir)
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pk_update_icon_file = "/etc/xdg/autostart/pk-update-icon.desktop"
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if self.util.is_exist(pk_update_icon_file):
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self.logger.info("{0} file exists".format(pk_update_icon_file))
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self.util.rename_file(pk_update_icon_file, pk_update_icon_file+".ahenk")
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self.logger.info("Renamed from {0} to {0}.ahenk".format(pk_update_icon_file))
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self.logger.info("Disabled autostart for pk-update-icon")
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else:
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self.logger.info("File not found")
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self.logger.info("Disable notifications if there is a package update notification for user: " + username)
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def notifyd_xml_parser(self, username, homedir):
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fileName = "{0}/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-notifyd.xml".format(homedir)
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tree = ET.parse(fileName)
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root = tree.getroot()
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app_name_for_blocking = "pk-update-icon"
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element = root.find("./property/[@name='applications']")
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if element is None:
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self.logger.info("applications element could not be found.")
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else:
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element = root.find("./property/property[@name='muted_applications']")
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if element is None:
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self.logger.info("muted_applications element could not be found.")
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self.logger.info("adding muted_applications element to applications tag.")
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element = root.find("./property/[@name='applications']")
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new_element = ET.SubElement(element, 'property')
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new_element.attrib["name"] = 'muted_applications'
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new_element.attrib["type"] = 'array'
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tree.write(fileName)
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else:
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self.logger.info("muted_applications tag exists.")
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self.logger.info("checking if '" + app_name_for_blocking + "' exists in muted_applications tag.")
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element = root.find(
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"./property/property[@name='muted_applications']/value[@value='{0}']".format(app_name_for_blocking))
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if element is None:
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self.logger.info("'" + app_name_for_blocking + "' is not found in muted_applications element.")
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self.logger.info("'" + app_name_for_blocking + "' will be added to muted_applications tag.")
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element = root.find("./property/property[@name='muted_applications']")
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new_element = ET.SubElement(element, 'value')
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new_element.attrib["type"] = 'string'
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new_element.attrib["value"] = app_name_for_blocking
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tree.write(fileName)
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else:
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self.logger.info("'" + app_name_for_blocking + "' is already added to muted_applications tag.")
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