volatility3.plugins.linux.pstree module¶
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class
PsTree
(*args, **kwargs)[source]¶ Bases:
volatility3.plugins.linux.pslist.PsList
Plugin for listing processes in a tree based on their parent process ID.
Args: context: The context that the plugin will operate within config_path: The path to configuration data within the context configuration data progress_callback: A callable that can provide feedback at progress points
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build_configuration
()¶ Constructs a HierarchicalDictionary of all the options required to build this component in the current context.
Ensures that if the class has been created, it can be recreated using the configuration built Inheriting classes must override this to ensure any dependent classes update their configurations too
- Return type
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property
config
¶ The Hierarchical configuration Dictionary for this Configurable object.
- Return type
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property
context
¶ The context object that this configurable belongs to/configuration is stored in.
- Return type
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classmethod
create_pid_filter
(pid_list=None)¶ Constructs a filter function for process IDs.
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classmethod
get_requirements
()¶ Returns a list of Requirement objects for this plugin.
- Return type
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classmethod
list_tasks
(context, layer_name, vmlinux_symbols, filter_func=<function PsList.<lambda>>)¶ Lists all the tasks in the primary layer.
- Parameters
context (
ContextInterface
) – The context to retrieve required elements (layers, symbol tables) fromlayer_name (
str
) – The name of the layer on which to operatevmlinux_symbols (
str
) – The name of the table containing the kernel symbols
- Yields
Process objects
- Return type
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classmethod
make_subconfig
(context, base_config_path, **kwargs)¶ Convenience function to allow constructing a new randomly generated sub-configuration path, containing each element from kwargs.
- Parameters
context (
ContextInterface
) – The context in which to store the new configurationbase_config_path (
str
) – The base configuration path on which to build the new configurationkwargs – Keyword arguments that are used to populate the new configuration path
- Returns
The newly generated full configuration path
- Return type
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property
open
¶ Returns a context manager and thus can be called like open
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run
()¶ Executes the functionality of the code.
Note
This method expects self.validate to have been called to ensure all necessary options have been provided
- Returns
A TreeGrid object that can then be passed to a Renderer.
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classmethod
unsatisfied
(context, config_path)¶ Returns a list of the names of all unsatisfied requirements.
Since a satisfied set of requirements will return [], it can be used in tests as follows:
unmet = configurable.unsatisfied(context, config_path) if unmet: raise RuntimeError("Unsatisfied requirements: {}".format(unmet)
- Return type
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version
= (1, 0, 0)¶
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