Files
mvt/src/mvt/android/modules/backup/sms.py
Donncha Ó Cearbhaill 339a1d0712 Deduplicate ADB AndroidQF and other modules (#606)
* Run bugreport and backup modules during check-androidqf

Adding support to automatically run ADB backup and bugreport modules
automatically when running the check-androidqf command. This is a first
step to deduplicate the code for Android modules.

* Deduplicate modules which are run by the sub-commands.

* Raise the proper NoAndroidQFBackup exception when a back-up isn't found

* add missing import

* Fix imports and remove duplicate hashes param

* Rename from_folder to from_dir in tests

---------

Co-authored-by: besendorf <janik@besendorf.org>
2025-10-31 13:46:33 +01:00

64 lines
2.2 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 logging
from typing import Optional
from mvt.android.modules.backup.base import BackupExtraction
from mvt.android.parsers.backup import parse_sms_file
from mvt.common.utils import check_for_links
class SMS(BackupExtraction):
def __init__(
self,
file_path: Optional[str] = None,
target_path: Optional[str] = None,
results_path: Optional[str] = None,
module_options: Optional[dict] = None,
log: logging.Logger = logging.getLogger(__name__),
results: Optional[list] = None,
) -> None:
super().__init__(
file_path=file_path,
target_path=target_path,
results_path=results_path,
module_options=module_options,
log=log,
results=results,
)
self.results = []
def check_indicators(self) -> None:
if not self.indicators:
return
for message in self.results:
if "body" not in message:
continue
message_links = message.get("links", [])
if message_links == []:
message_links = check_for_links(message.get("text", ""))
if self.indicators.check_urls(message_links):
self.detected.append(message)
continue
def run(self) -> None:
sms_path = "apps/com.android.providers.telephony/d_f/*_sms_backup"
for file in self._get_files_by_pattern(sms_path):
self.log.debug("Processing SMS backup file at %s", file)
data = self._get_file_content(file)
self.results.extend(parse_sms_file(data))
mms_path = "apps/com.android.providers.telephony/d_f/*_mms_backup"
for file in self._get_files_by_pattern(mms_path):
self.log.debug("Processing MMS backup file at %s", file)
data = self._get_file_content(file)
self.results.extend(parse_sms_file(data))
self.log.info("Extracted a total of %d SMS & MMS messages", len(self.results))