mirror of
https://github.com/volatilityfoundation/volatility3.git
synced 2026-08-30 11:49:42 +02:00
David McDonald
0f73686364
This adds all of the missing requirements discovered via the new code analysis script.
71 lines
2.6 KiB
Python
71 lines
2.6 KiB
Python
# This file is Copyright 2020 Volatility Foundation and licensed under the Volatility Software License 1.0
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# which is available at https://www.volatilityfoundation.org/license/vsl-v1.0
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#
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import logging
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from typing import List, Dict, Generator
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import volatility3.framework.symbols.linux.utilities.modules as linux_utilities_modules
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from volatility3.framework import interfaces, deprecation
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from volatility3.framework.configuration import requirements
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from volatility3.framework.objects import utility
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from volatility3.framework.symbols.linux import extensions
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from volatility3.framework.interfaces import plugins
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vollog = logging.getLogger(__name__)
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class Check_modules(plugins.PluginInterface):
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"""Compares module list to sysfs info, if available"""
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_version = (3, 0, 1)
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_required_framework_version = (2, 0, 0)
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@classmethod
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def compare_kset_and_lsmod(
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cls, context: str, vmlinux_name: str
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) -> Generator[extensions.module, None, None]:
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kset_modules = linux_utilities_modules.Modules.get_kset_modules(
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context=context, vmlinux_name=vmlinux_name
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)
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lsmod_modules = set(
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str(utility.array_to_string(modules.name))
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for modules in linux_utilities_modules.Modules.list_modules(
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context=context, vmlinux_module_name=vmlinux_name
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)
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)
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for mod_name in set(kset_modules.keys()).difference(lsmod_modules):
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yield kset_modules[mod_name]
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run = linux_utilities_modules.ModuleDisplayPlugin.run
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_generator = linux_utilities_modules.ModuleDisplayPlugin.generator
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implementation = compare_kset_and_lsmod
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@classmethod
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def get_requirements(cls) -> List[interfaces.configuration.RequirementInterface]:
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return [
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requirements.VersionRequirement(
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name="modules",
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component=linux_utilities_modules.Modules,
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version=(3, 0, 1),
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),
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requirements.VersionRequirement(
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name="linux_utilities_modules_module_display_plugin",
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component=linux_utilities_modules.ModuleDisplayPlugin,
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version=(1, 0, 0),
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),
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] + linux_utilities_modules.ModuleDisplayPlugin.get_requirements()
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@classmethod
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@deprecation.deprecated_method(
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replacement=linux_utilities_modules.Modules.get_kset_modules,
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removal_date="2025-09-25",
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replacement_version=(3, 0, 0),
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)
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def get_kset_modules(
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cls, context: interfaces.context.ContextInterface, vmlinux_name: str
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) -> Dict[str, extensions.module]:
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return linux_utilities_modules.Modules.get_kset_modules(context, vmlinux_name)
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