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volatility3/volatility/framework/plugins/configwriter.py
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Python

# This file was contributed to the Volatility Framework Version 3.
# Copyright (C) 2018 Volatility Foundation.
#
# THE LICENSED WORK IS PROVIDED UNDER THE TERMS OF THE Volatility Contributors
# Public License V1.0("LICENSE") AS FIRST COMPLETED BY: Volatility Foundation,
# Inc. ANY USE, PUBLIC DISPLAY, PUBLIC PERFORMANCE, REPRODUCTION OR DISTRIBUTION
# OF, OR PREPARATION OF SUBSEQUENT WORKS, DERIVATIVE WORKS OR DERIVED WORKS BASED
# ON, THE LICENSED WORK CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS LICENSE AND ITS
# TERMS, WHETHER OR NOT SUCH RECIPIENT READS THE TERMS OF THE LICENSE. "LICENSED
# WORK,” “RECIPIENT" AND “DISTRIBUTOR" ARE DEFINED IN THE LICENSE. A COPY OF THE
# LICENSE IS LOCATED IN THE TEXT FILE ENTITLED "LICENSE.txt" ACCOMPANYING THE
# CONTENTS OF THIS FILE. IF A COPY OF THE LICENSE DOES NOT ACCOMPANY THIS FILE, A
# COPY OF THE LICENSE MAY ALSO BE OBTAINED AT THE FOLLOWING WEB SITE:
# https://www.volatilityfoundation.org/license/vcpl_v1.0
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
# specific language governing rights and limitations under the License.
#
import json
import logging
from typing import List
from volatility.framework import renderers, interfaces
from volatility.framework.configuration import requirements
from volatility.framework.interfaces import plugins
vollog = logging.getLogger(__name__)
class ConfigWriter(plugins.PluginInterface):
"""Runs the automagics and both prints and outputs configuration in the output directory"""
@classmethod
def get_requirements(cls) -> List[interfaces.configuration.RequirementInterface]:
return [
requirements.TranslationLayerRequirement(
name = 'primary', description = 'Memory layer for the kernel', architectures = ["Intel32", "Intel64"]),
requirements.BooleanRequirement(
name = 'extra', description = 'Outputs whole configuration tree', default = False, optional = True)
]
def _generator(self):
filename = "config.json"
config = dict(self.build_configuration())
if self.config.get('extra', False):
vollog.debug("Outputting additional information, this will NOT work with the -c option")
config = dict(self.context.config)
filename = "config.extra"
try:
filedata = plugins.FileInterface(filename)
filedata.data.write(bytes(json.dumps(config, sort_keys = True, indent = 2), 'latin-1'))
self.produce_file(filedata)
except Exception:
vollog.warning("Unable to JSON encode configuration")
for k, v in config.items():
yield (0, (k, json.dumps(v)))
def run(self):
return renderers.TreeGrid([("Key", str), ("Value", str)], self._generator())