IOS HTTP访问端口

Project dyld_sim raised exception class ENetHTTPClientException with message ‘Error -1022 accessing to http://10.0.0.2:801/index.ashx;
The resource could not be loaded because the App Transport Security policy requires the use of a secure connection.‘.
 

    在Info.plist中添加 NSAppTransportSecurity 类型Dictionary。

    在NSAppTransportSecurity下添加NSAllowsArbitraryLoads类型Boolean,值设为YES

http://www.tuicool.com/articles/meqUn2y

OS9引入了新特性 App Transport Security (ATS) 。详情： App Transport Security (ATS)

最终找到以下解决办法：

1. 在Info.plist中添加 NSAppTransportSecurity 类型 Dictionary 。
2. 在 NSAppTransportSecurity 下添加 NSAllowsArbitraryLoads 类型 Boolean ,值设为 YES

IOS HTTP访问端口

原文：http://www.cnblogs.com/cb168/p/5439699.html