generate_privacy_manifest.py

Enable keyboard shortcuts

#!/usr/bin/env vpython3

# Copyright (c) 2024 The WebRTC Project Authors. All rights reserved.

# Use of this source code is governed by a BSD-style license

# that can be found in the LICENSE file in the root of the source

# tree. An additional intellectual property rights grant can be found

# in the file PATENTS.  All contributing project authors may

# be found in the AUTHORS file in the root of the source tree.

__doc__ = """Generate privacy manifest of WebRTC iOS framework."""

import argparse

import plistlib

import sys

def generate_privacy_manifest(out_file):

    privacy_manifest = {

        "NSPrivacyTracking":

        False,

        "NSPrivacyCollectedDataTypes": [],

        "NSPrivacyTrackingDomains": [],

        "NSPrivacyAccessedAPITypes": [

            # For mach_absolute_time usage in rtc_base/system_time.cc

                "NSPrivacyAccessedAPIType":

                "NSPrivacyAccessedAPICategorySystemBootTime",

                "NSPrivacyAccessedAPITypeReasons": [

                    # Declare this reason to access the system boot time

                    # in order to measure the amount of time that has elapsed

                    # between events that occurred within the app or to perform

                    # calculations to enable timers.

                    "35F9.1",

                    # Declare this reason to access the system boot time to

                    # calculate absolute timestamps for events that occurred

                    # within your app, such as events related to the UIKit or

                    # AVFAudio frameworks.

                    "8FFB.1",

},

            # For stat usage in rtc_base/file_rotating_stream.cc

            # TODO: bugs.webrtc.org/337909152 - Make this optional since this

            # is only used for RTCFileLogger, which is not used by default and

            # not considered as a core feature.

                "NSPrivacyAccessedAPIType":

                "NSPrivacyAccessedAPICategoryFileTimestamp",

                "NSPrivacyAccessedAPITypeReasons": [

                    # Declare this reason to access the timestamps, size, or

                    # other metadata of files inside the app container, app

                    # group container, or the app’s CloudKit container.

                    "C617.1"

    with open(out_file, 'wb') as file:

        plistlib.dump(privacy_manifest, file, fmt=plistlib.FMT_XML)

def main():

    parser = argparse.ArgumentParser(description=__doc__)

    parser.add_argument("-o", "--output", type=str, help="Output file.")

    # TODO: bugs.webrtc.org/337909152 - Add an option to not to emit privacy

    # manifest entries for NSPrivacyAccessedAPICategoryFileTimestamp

    args = parser.parse_args()

    if not args.output:

        print("Output file is required")

        return 1

    generate_privacy_manifest(args.output)

    return 0

if __name__ == '__main__':

    sys.exit(main())