Files
volatilityfoundation-volati…/volatility/plugins/linux/threads.py
T
2014-03-20 15:10:48 -05:00

54 lines
2.1 KiB
Python

# Volatility
#
# 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.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""
@author: Edwin Smulders
@license: GNU General Public License 2.0 or later
@contact: mail@edwinsmulders.eu
"""
import volatility.plugins.linux.pslist as linux_pslist
import volatility.plugins.linux.common as linux_common
import volatility.obj as obj
class linux_threads(linux_pslist.linux_pslist):
def __init__(self, config, *args, **kwargs):
linux_pslist.linux_pslist.__init__(self, config, *args, **kwargs)
linux_common.set_plugin_members(self)
self.thread_offset = self.profile.vtypes['task_struct'][1]['thread_group'][0]
def calculate(self):
tasks = linux_pslist.linux_pslist.calculate(self)
for task in tasks:
yield task, self.get_threads(task)
def get_threads(self, task):
threads = [task]
x = obj.Object('task_struct', task.thread_group.next.v() - self.thread_offset, self.addr_space)
while x not in threads:
threads.append(x)
x = obj.Object('task_struct', x.thread_group.next.v() - self.thread_offset, self.addr_space)
return task.tgid, threads
def render_text(self, outfd, data):
for task, (tgid, threads) in data:
process = threads[0].comm
outfd.write("\nProcess Name: {}\nProcess ID: {}\n".format(process, tgid))
self.table_header(outfd, [('Thread PID', '13'), ('Thread Name', '16')])
for thread in threads:
self.table_row(outfd, str(thread.pid), thread.comm)