mirror of
https://github.com/volatilityfoundation/volatility
synced 2026-06-08 18:04:46 +00:00
mike.auty@gmail.com
41 lines
1.7 KiB
Python
41 lines
1.7 KiB
Python
# Volatility
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#
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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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import volatility.commands as commands
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import volatility.utils as utils
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class PageCheck(commands.Command):
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"""Reads the available pages and reports if any are inaccessible"""
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def render_text(self, outfd, data):
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"""Displays any page errors"""
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found = False
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for page, vtop, size, pde, pte in data:
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found = True
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outfd.write("(V): 0x{0:08x} [PDE] 0x{3:08x} [PTE] 0x{4:08x} (P): 0x{1:08x} Size: 0x{2:08x}\n".format(page, vtop, size, pde, pte))
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if not found:
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outfd.write("No page failures found!")
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def calculate(self):
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"""Calculate returns the results of the available pages validity"""
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addr_space = utils.load_as(self._config)
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for page, size in addr_space.get_available_pages():
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output = addr_space.read(page, size)
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if output == None:
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pde_value = addr_space.get_pde(page)
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pte_value = addr_space.get_pte(page, pde_value)
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yield page, addr_space.vtop(page), size, pde_value, pte_value
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