Files
mvt/tests/utils.py
84df51c518 Scan Safari profile databases for history and browser state (#846)
* fix(ios): scan Safari profile databases for history and browser state

Safari profiles (iOS 17 and later) keep their own databases under
Library/Safari/Profiles/<UUID>/, but SafariHistory and SafariBrowserState
only ever looked at the default profile's Library/Safari/History.db and
Library/Safari/BrowserState.db.

On a device where browsing happens inside a profile, MVT silently skipped
that history and still reported no detections, so an indicator only ever
visited within a profile went unnoticed.

Both modules now also match Library/Safari/Profiles/*/ in backups and in
filesystem dumps. No helper changes were needed: the Manifest.db lookup
already translates "*" into a SQL LIKE wildcard, and the filesystem lookup
already globs.

Found while examining an encrypted iOS 26.5.2 backup that contained 14
per-profile History.db files under
AppDomain-com.apple.mobilesafari::Library/Safari/Profiles/<UUID>/.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(ios): scope Safari redirects to history database

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: Janik Besendorf <janik@besendorf.org>
2026-07-27 15:06:44 +02:00

80 lines
2.3 KiB
Python

# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021-2023 The MVT Authors.
# Use of this software is governed by the MVT License 1.1 that can be found at
# https://license.mvt.re/1.1/
import os
import sqlite3
from pathlib import Path
def get_artifact(fname):
"""
Return the artifact path in the artifact folder
"""
fpath = os.path.join(get_artifact_folder(), fname)
if os.path.isfile(fpath):
return fpath
return
def get_artifact_folder():
return os.path.join(os.path.dirname(__file__), "artifacts")
def get_ios_backup_folder():
return os.path.join(os.path.dirname(__file__), "artifacts", "ios_backup")
def get_android_backup_folder():
return os.path.join(os.path.dirname(__file__), "artifacts", "android_backup")
def get_android_androidqf():
return os.path.join(os.path.dirname(__file__), "artifacts", "androidqf")
def get_indicator_file():
print("PYTEST env", os.getenv("PYTEST_CURRENT_TEST"))
def add_backup_manifest_entry(backup_path, file_id, domain, relative_path):
"""
Register an extra file in a test backup's Manifest.db
"""
conn = sqlite3.connect(os.path.join(backup_path, "Manifest.db"))
conn.execute(
"INSERT INTO Files (fileID, domain, relativePath, flags, file) "
"VALUES (?, ?, ?, 1, ?);",
(file_id, domain, relative_path, b""),
)
conn.commit()
# MVT opens backup databases with immutable=1, which ignores any -wal file,
# so the new row has to be checkpointed into Manifest.db itself.
conn.execute("PRAGMA journal_mode=DELETE;")
conn.close()
def delete_tmp_db_files(file_path):
"""
Remove Sqlite temporary files that appear on some platforms
These can cause filesystem tests to fail depending on the OS.
"""
for file_name in ["Manifest.db-wal", "Manifest.db-shm"]:
path = os.path.join(file_path, file_name)
if os.path.isfile(path):
os.remove(path)
def list_files(path: str):
files = []
parent_path = Path(path).absolute().parent.as_posix()
target_abs_path = os.path.abspath(path)
for root, subdirs, subfiles in os.walk(target_abs_path):
for fname in subfiles:
file_path = os.path.relpath(os.path.join(root, fname), parent_path)
files.append(file_path)
return files