92 lines
3.0 KiB
Python
92 lines
3.0 KiB
Python
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright 2014 The Plaso Project Authors.
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# Please see the AUTHORS file for details on individual authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""This file contains a plist plugin for the iPod/iPhone storage plist."""
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from plaso.events import time_events
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from plaso.lib import eventdata
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from plaso.parsers import plist
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from plaso.parsers.plist_plugins import interface
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class IPodPlistEvent(time_events.PythonDatetimeEvent):
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"""An event object for an entry in the iPod plist file."""
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DATA_TYPE = 'ipod:device:entry'
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def __init__(self, datetime_timestamp, device_id, device_info):
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"""Initialize the event.
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Args:
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datetime_timestamp: The timestamp for the event as a datetime object.
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device_id: The device ID.
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device_info: A dict that contains extracted information from the plist.
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"""
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super(IPodPlistEvent, self).__init__(
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datetime_timestamp, eventdata.EventTimestamp.LAST_CONNECTED)
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self.device_id = device_id
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# Save the other attributes.
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for key, value in device_info.iteritems():
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if key == 'Connected':
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continue
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attribute_name = key.lower().replace(u' ', u'_')
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setattr(self, attribute_name, value)
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class IPodPlugin(interface.PlistPlugin):
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"""Plugin to extract iPod/iPad/iPhone device information."""
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NAME = 'ipod_device'
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DESCRIPTION = u'Parser for iPod, iPad and iPhone plist files.'
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PLIST_PATH = 'com.apple.iPod.plist'
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PLIST_KEYS = frozenset(['Devices'])
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def GetEntries(
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self, parser_context, file_entry=None, parser_chain=None, match=None,
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**unused_kwargs):
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"""Extract device information from the iPod plist.
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Args:
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parser_context: A parser context object (instance of ParserContext).
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file_entry: Optional file entry object (instance of dfvfs.FileEntry).
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The default is None.
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parser_chain: Optional string containing the parsing chain up to this
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point. The default is None.
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match: Optional dictionary containing keys extracted from PLIST_KEYS.
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The default is None.
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"""
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if not 'Devices' in match:
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return
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devices = match['Devices']
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if not devices:
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return
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for device, device_info in devices.iteritems():
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if 'Connected' not in device_info:
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continue
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event_object = IPodPlistEvent(
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device_info.get('Connected'), device, device_info)
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parser_context.ProduceEvent(
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event_object, parser_chain=parser_chain, file_entry=file_entry)
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plist.PlistParser.RegisterPlugin(IPodPlugin)
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