mirror of
https://github.com/volatilityfoundation/volatility3.git
synced 2026-09-02 14:28:58 +02:00
David McDonald
a6f9a0e95b
This replaces all uses of `requirements.PluginRequirements` with `requirements.VersionRequirement`.
66 lines
2.3 KiB
Python
66 lines
2.3 KiB
Python
# This file is Copyright 2019 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 volatility3.framework import renderers
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from volatility3.framework.configuration import requirements
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from volatility3.framework.interfaces import plugins
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from volatility3.framework.symbols import mac
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from volatility3.plugins.mac import pslist
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vollog = logging.getLogger(__name__)
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class Lsof(plugins.PluginInterface):
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"""Lists all open file descriptors for all processes."""
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_required_framework_version = (2, 0, 0)
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@classmethod
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def get_requirements(cls):
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return [
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requirements.ModuleRequirement(
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name="kernel",
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description="Kernel module for the OS",
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architectures=["Intel32", "Intel64"],
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),
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requirements.VersionRequirement(
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name="macutils", component=mac.MacUtilities, version=(1, 0, 0)
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),
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requirements.VersionRequirement(
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name="pslist", component=pslist.PsList, version=(3, 0, 0)
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),
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requirements.ListRequirement(
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name="pid",
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description="Filter on specific process IDs",
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element_type=int,
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optional=True,
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),
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]
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def _generator(self, tasks):
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darwin = self.context.modules[self.config["kernel"]]
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for task in tasks:
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pid = task.p_pid
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for _, filepath, fd in mac.MacUtilities.files_descriptors_for_process(
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self.context, darwin.symbol_table_name, task
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):
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if filepath and len(filepath) > 0:
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yield (0, (pid, fd, filepath))
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def run(self):
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filter_func = pslist.PsList.create_pid_filter(self.config.get("pid", None))
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list_tasks = pslist.PsList.get_list_tasks(
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self.config.get("pslist_method", pslist.PsList.pslist_methods[0])
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)
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return renderers.TreeGrid(
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[("PID", int), ("File Descriptor", int), ("File Path", str)],
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self._generator(
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list_tasks(self.context, self.config["kernel"], filter_func=filter_func)
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),
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)
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