Cycript

cy_p

cycript -p /var/root/utils.cy > /dev/null; cycript -p $1;

Posted by kunnan on July 1, 2018

前言

cy 高级用法：加载自己的脚本

加载自己的脚本

以下这种方法可能会导致脚本多次加载（多次注入）

  • cycript.sh

    source cycript.sh;cyc appname

    cyc () { cycript -p $1 /var/root/utils.cy > /dev/null; cycript -p $1; }

    • utils1.cy

      function pviews(){
	return UIApp.keyWindow.recursiveDescription().toString();
};
    
function pvcs(){
	return [[[UIWindow keyWindow] rootViewController] _printHierarchy].toString();
};
    
function printIvars(a){ 
	var x={}; 
	for(i in *a){ 
		try{ 
			x[i] = (*a)[i]; 
		}catch(e){
    
		} 
	} 
	return x; 
};
     
function printMethods(className, isa) {
	var count = new new Type("I");
	var classObj = (isa != undefined) ? objc_getClass(className).constructor : objc_getClass(className);
	var methods = class_copyMethodList(classObj, count);
	var methodsArray = [];
	for(var i = 0; i < *count; i++) {
		var method = methods[i];
		methodsArray.push({selector:method_getName(method), implementation:method_getImplementation(method)});
	}
	free(methods);
	return methodsArray;
};

方式2: 使用 @import 脚本相对路径

  • @import

    @import com.kn.utils;
pviews()

  • utils.cy: /usr/lib/cycript0.9/com/kn/utils.cy

    (function(utils) {
	var c = utils.constants = {};
  
	c.pviews = function(){
		return UIApp.keyWindow.recursiveDescription().toString();
	};
  
	c.pvcs = function(){
		return [[[UIWindow keyWindow] rootViewController] _printHierarchy].toString();
	};
  
	c.rp = function(target){
		var result = "" + target.toString();
		while(target.nextResponder){
			result += "\n" + target.nextResponder.toString();
			target = target.nextResponder;
		}
		return result;
	};
  
	for(var k in utils.constants) {
		Cycript.all[k] = utils.constants[k];
	}
})(exports);

See Also

/Users/devzkn/bin//knpost cy_p cycript -p /var/root/utils.cy > /dev/null; -t Cycript
#原来""的参数，需要自己加上""

转载请注明： > cy_p

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