mirror of
https://github.com/volatilityfoundation/volatility
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iMHLv2
62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
#
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# This program 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 (at
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# your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# 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 this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""
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@author: Andrew Case
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@license: GNU General Public License 2.0 or later
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@contact: atcuno@gmail.com
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@organization:
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"""
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import volatility.plugins.linux.pslist as linux_pslist
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class linux_pstree(linux_pslist.linux_pslist):
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'''Shows the parent/child relationship between processes'''
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def __init__(self, *args, **kwargs):
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self.procs = {}
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linux_pslist.linux_pslist.__init__(self, *args, **kwargs)
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def render_text(self, outfd, data):
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self.procs = {}
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outfd.write("{0:20s} {1:15s} {2:15s}\n".format("Name", "Pid", "Uid"))
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for task in data:
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self.recurse_task(outfd, task, 0)
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def recurse_task(self, outfd, task, level):
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if task.pid in self.procs:
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return
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if task.mm:
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proc_name = task.comm
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else:
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proc_name = "[" + task.comm + "]"
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proc_name = "." * level + proc_name
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outfd.write("{0:20s} {1:15s} {2:15s}\n".format(proc_name, str(task.pid), str(task.uid or '')))
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self.procs[task.pid] = 1
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for child in task.children.list_of_type("task_struct", "sibling"):
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self.recurse_task(outfd, child, level + 1)
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