onewayticket255

Writing an iOS YouTube Music client

I’ve been using YouTube Music as my main music streaming service for almost a year and a half. The iOS client is great- I’ve never had a single complaint. It’s potentially one of the most bug free apps I’ve ever used, it has an extremely friendly, and simple, graphical interface, and the service itself is great.

I was curious how the client worked in terms of networking, and while curiosity may treat cats poorly, it ~~lands researchers in black sites~~ can provide a lot of insight.

Step 0

The first thing I do when reverse engineering a client is monitor HTTP requests while the application starts up, and when doing the tasks interested in. On a jailbroken iOS device, I use FLEX by FlipBoard.

Python Socket 编程详细介绍

Python 提供了两个基本的 socket 模块：

Socket 它提供了标准的BSD Socket API。
SocketServer 它提供了服务器重心，可以简化网络服务器的开发。

下面讲解下 Socket模块功能。

	Mute these words in your settings here: https://twitter.com/settings/muted_keywords

	ActivityTweet
	generic_activity_highlights
	generic_activity_momentsbreaking
	RankedOrganicTweet
	suggest_activity
	suggest_activity_feed
	suggest_activity_highlights
	suggest_activity_tweet

	var SecTrustEvaluate_handle =
	Module.findExportByName('Security', 'SecTrustEvaluate');
	var SecTrustEvaluateWithError_handle =
	Module.findExportByName('Security', 'SecTrustEvaluateWithError');
	var SSL_CTX_set_custom_verify_handle =
	Module.findExportByName('libboringssl.dylib', 'SSL_CTX_set_custom_verify');
	var SSL_get_psk_identity_handle =
	Module.findExportByName('libboringssl.dylib', 'SSL_get_psk_identity');
	var boringssl_context_set_verify_mode_handle = Module.findExportByName(
	'libboringssl.dylib', 'boringssl_context_set_verify_mode');

	// A minimal iOS app set up entirely in code using Objective-C rather than using a storyboard and UIApplicationSceneManifest in the Info.plist.
	// Last updated for iOS 18.
	// Swift version: https://gist.github.com/douglashill/b8125f7e2336b6a47461df0d4898f64d

	@import UIKit;

	@interface SceneDelegate : UIResponder <UIWindowSceneDelegate>
	@end

	@implementation SceneDelegate

	//
	// LMApiaryDeviceCrypto.h
	//
	// Created by Leptos on 11/18/18.
	// Copyright © 2018 Leptos. All rights reserved.
	//

	#import <Foundation/Foundation.h>

	#define kYouTubeBase64EncodedProjectKey @"vOU14u6GkupSL2pLKI/B7L3pBZJpI8W92RoKHJOu3PY="

	#!/bin/bash
	# A simple script to backup an organization's GitHub repositories.

	#-------------------------------------------------------------------------------
	# NOTES:
	#-------------------------------------------------------------------------------
	# * Under the heading "CONFIG" below you'll find a number of configuration
	# parameters that must be personalized for your GitHub account and org.
	# Replace the `<CHANGE-ME>` strings with the value described in the comments
	# (or overwrite those values at run-time by providing environment variables).

onewayticket255

Writing an iOS YouTube Music client

Step 0

Python Socket 编程详细介绍

Socket 类型