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https://github.com/volatilityfoundation/volatility
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iMHLv2
50 lines
1.8 KiB
Python
50 lines
1.8 KiB
Python
# Volatility
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# Copyright (C) 2007-2013 Volatility Foundation
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#
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# This file is part of Volatility.
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#
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# Volatility is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# Volatility is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Volatility. If not, see <http://www.gnu.org/licenses/>.
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#
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"""
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@author: Andrew Case
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@license: GNU General Public License 2.0
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@contact: atcuno@gmail.com
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@organization:
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"""
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import volatility.plugins.mac.pslist as pslist
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import volatility.obj as obj
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import volatility.plugins.mac.common as common
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class mac_pid_hash_table(pslist.mac_pslist):
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""" Walks the pid hash table """
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def calculate(self):
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common.set_plugin_members(self)
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pidhash_addr = self.addr_space.profile.get_symbol("_pidhash")
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pidhash = obj.Object("unsigned long", offset = pidhash_addr, vm = self.addr_space)
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pidhashtbl_addr = self.addr_space.profile.get_symbol("_pidhashtbl")
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pidhashtbl_ptr = obj.Object("Pointer", offset = pidhashtbl_addr, vm = self.addr_space)
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pidhash_array = obj.Object("Array", targetType = "pidhashhead", count = pidhash + 1, vm = self.addr_space, offset = pidhashtbl_ptr)
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for plist in pidhash_array:
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p = plist.lh_first
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while p:
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yield p
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p = p.p_hash.le_next
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