iOS reverse <MonkeyDev notes>

CaptainHook

If the class-dump file header found and known properties and methods
, for example, the following methods get (this method does not document, package exists ipa):

CustomViewController ：UIViewController
@property (nonatomic, copy) NSString* newProperty;
+ (void)classMethod;
- (NSString*)getMyName;
- (void)newMethod:(NSString*) output;

• CHDeclareClass stated classes can call the properties and methods

CHDeclareClass(CustomViewController)

• Method calls and properties (Please read the attributes and methods of class-dump careful, here's how to call)

//方法已经明确写出了传什么
# optimization  当前self或者其他
#return_type  需要传入什么类型
#class_type  传入哪一个类
#name  属性名称
CHOptimizedMethod0(<#optimization#>, <#return_type#>, <#class_type#>, <#name#>)

CHOptimizedMethod0(self, NSString*, CustomViewController, getMyName){
//需要实现的代码
}
CHDeclareMethod1(void, CustomViewController, newMethod, NSString*, output){
//需要实现的代码
}
CHOptimizedClassMethod0(self, void, CustomViewController, classMethod){
//需要实现的代码
}
CHOptimizedMethod(0, self,  NSString*, CustomViewController, newProperty) 
{  
//需要实现的代码
}
//需要实现的代码就是，你对以上传入属性值进行修改的，需要返回就returen，不需要则调用父类，或者直接不做任何操作

//添加新的属性
CHPropertyRetainNonatomic(CustomViewController, NSString*, 
newProperty, setNewProperty);

• Constructor (CHConstructor)
  `` `SWIFT
  CHConstructor {
  // load class
  CHLoadLateClass (CustomViewController);
  // the name of the class class method
  CHClassHook0 (CustomViewController, getMyName);
  CHClassHook0 (CustomViewController, classMethod);
  // class name attribute
  CHHook0 (CustomViewController, newProperty );
  CHHook1 (CustomViewController, setNewProperty);
  }