tweak

I am trying to compile and use the following code in a background daemon on a jailbroken iphone. #import <AudioToolbox/AudioToolbox.h> #import <libkern/OSAtomic.h> //CoreTelephony.framework extern "C" CFStringRef const kCTCallStatusChangeNotification; extern "C" CFStringRef const kCTCallStatus; extern "C" id CTTelephonyCenterGetDefault(); extern "C" void CTTelephonyCenterAddObserver(id ct, void* observer, CFNotificationCallback callBack, CFStringRef name, void *object, CFNotificationSuspensionBehavior sb); extern "C" int CTGetCurrentCallCount(); enum { kCTCallStatusActive = 1,

I want to write a tweak for jailbroken devices that blocks messages from a phone number(in iOS 7). First I used the second answer of creker in this link for writing the tweak. Here is my code: #import <substrate.h> #import <UIKit/UIKit.h> #import <Foundation/Foundation.h> #import <libkern/OSAtomic.h> #import "CTMessage.h" #import "CTMessageCenter.h" id(*_processReceivedMessage_orig)(id, SEL, CTMessage*) = NULL; id _processReceivedMessage_hooked(id self, SEL _cmd, CTMessage* msg); %hook IMDService -(void)loadServiceBundle:(NSBundle*)bundle { if ([[bundle bundleIdentifier] isEqualToString:@"com

在Ubuntu 12.04下 Ctrl+Alt+T(出現終端機畫面) ---------------------- 自動更新Google Chrome時， 執行： wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add - 再執行： sudo sh -c 'echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' 按關機鍵，叫出更新管理員來檢查、安裝更新。 引用自： UbuntuUpdates - PPA Google Chrome ---------------------- 自動更新Ubuntu Tweak時， sudo add-apt-repository ppa:tualatrix/ppa 引用自： Ubuntu Tweak Stable PPA 自動更新Gimp時， sudo add-apt-repository ppa:otto-kesselgulasch/gimp 引用自： launchpad.net 自動更新Inkscape時， sudo add-apt-repository ppa:inkscape.dev

Before we can use CFMessagePort , but now it's invalid for iOS7 and above, is there any replaced methods? I tried CFMessagePort when hooking the constructor of UIApplication in the jailbreak environment, but in most of the apps, it can't CFMessagePortCreateLocal successfully, it just return NULL.Am I wrong somewhere? static void setupUIApplicationMessagePort() { NSString *identifier = @"com.foo.foo.UIApplication"; CFMessagePortRef local = CFMessagePortCreateLocal(NULL, (__bridge CFStringRef)identifier, callBackForUIApplication, NULL, NULL); if (local) { NSLog(@"local OK: %@", local);

I installed "Class Dump" from Cydia to get application header files. But there is a problem. I can use class-dump in default app. For example, I ran this command: class-dump -H /Applications/MobileSafari.app/MobileSafari -o /Headers/safari and could get header files in "/Headers/safari/". But AppStore app, for example, I ran this command: class-dump -H /var/mobile/Applications/BFF...../Dropbox.app/Dropbox -o /Headers/dropbox and terminal works, but garbled characters appeared ( ScreenShot ) and then terminal crashed. How can I get AppStore app header files? All AppStore apps are encrypted. In

在利用 theos 开发一些插件时，我们经常会用到以下几个指令： %hook 指定需要hook的类名，以%end结尾 //hook的是SpringBoard这个类里面的方法 %hook SpringBoard -(void)_menuButtonDown:(id)down { NSLog(@"You've pressed home button"); %orig; //call the original _menuButtonDown } %end %orig 执行被hook函数的原始代码，类似于super.method功能 %hook ClassName - (void) _menuButtonDown: (id)down { NSlog(@"ss"); //如果去掉%orig,那么原始函数不会得到执行。 %orig; } @end %new 该指令用来给现有的class添加一个新的函数。与Runtime中的class_addMethod相同。 %hook SpringBoard //hook内部的代码 默认都是替换被hook类中函数的实现，所以如果不加%new，theos默认是去类中找namespaceNewMethod这个方法,替换它的方法实现。所以如果我们是新增的函数而不是更改原函数的内部实现则需要加%new这个指令 %new -(void)