iOS 访问非法https域名报错 NSURLErrorDomain Code=-1200

具体错误如下:

Domain=NSURLErrorDomain Code=-1200 "An SSL error has occurred and a secure connection to the server cannot be made.

从网上看 就是在info.plist里边添加  App Transport Security Settings的Allow Arbitrary Loads为YES 就可以解决问题然而还是不行

 

然后 在网络请求代理里边添加绕过证书方法如下:

//绕过证书

- (void)URLSession:(NSURLSession *)session didReceiveChallenge:(NSURLAuthenticationChallenge *)challenge completionHandler:(void (^)(NSURLSessionAuthChallengeDisposition disposition, NSURLCredential *credential))completionHandler

{

    if([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust]){

        NSURLCredential *credential = [NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust];

        completionHandler(NSURLSessionAuthChallengeUseCredential,credential);

    }

}

还是报证书信任错误,要疯了..接着又发现还需要加访问地址白名单如图就可以访问了