mirror of https://github.com/mvt-project/mvt.git
74 lines
2.4 KiB
Python
74 lines
2.4 KiB
Python
# Mobile Verification Toolkit (MVT)
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# Copyright (c) 2021-2022 Claudio Guarnieri.
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# Use of this software is governed by the MVT License 1.1 that can be found at
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# https://license.mvt.re/1.1/
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import logging
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from datetime import datetime
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from mvt.ios.versions import find_version_by_build
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from ..base import IOSExtraction
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from .analytics import Analytics
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class AnalyticsIOSVersions(IOSExtraction):
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"""This module leverages the Analytics module in order to extract
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a timeline of build numbers from the private/var/Keychains/Analytics/*.db
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files."""
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def __init__(self, file_path: str = None, target_path: str = None,
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results_path: str = None, fast_mode: bool = False,
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log: logging.Logger = None, results: list = []) -> None:
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super().__init__(file_path=file_path, target_path=target_path,
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results_path=results_path, fast_mode=fast_mode,
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log=log, results=results)
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def serialize(self, record: dict) -> None:
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return {
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"timestamp": record["isodate"],
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"module": self.__class__.__name__,
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"event": "analytics_ios_version",
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"data": f"Seen iOS version {record['version']} ({record['build']})",
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}
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def run(self):
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anl = Analytics(target_path=self.target_path, log=self.log)
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anl.process_analytics_dbs()
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dt_format = "%Y-%m-%d %H:%M:%S.%f"
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builds = {}
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for result in anl.results:
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build = result.get("build")
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if not build:
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continue
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ts = result.get("isodate", None)
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if not ts:
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continue
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if build not in builds.keys():
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builds[build] = ts
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continue
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result_dt = datetime.strptime(ts, dt_format)
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cur_dt = datetime.strptime(builds[build], dt_format)
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if result_dt < cur_dt:
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builds[build] = ts
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for build, ts in builds.items():
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version = find_version_by_build(build)
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self.results.append({
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"isodate": ts,
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"build": build,
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"version": version,
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})
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self.results = sorted(self.results, key=lambda entry: entry["isodate"])
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for result in self.results:
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self.log.info("iOS version %s (%s) first appeared on %s",
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result["version"], result["build"], result["isodate"])
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