NSURLCredential not working for synchronuos request in iphone

Question

I am using Synchronous request and passing the credentials but I am getting authentication error in response. Below is my code of request and response from server.

Request:-

NSURLCredential *userCredentials = [NSURLCredential  credentialWithUser:@"username"
                                                               password:@"paswd"
                                                            persistence:NSURLCredentialPersistenceForSession];

NSURLProtectionSpace *space = [[NSURLProtectionSpace alloc] initWithHost:@"http://webaddress.inc.com"
                                                                    port:80
                                                                protocol:@"http"
                                                                   realm:@"webaddress.inc.com"
                                                    authenticationMethod:nil];

[[NSURLCredentialStorage sharedCredentialStorage] setCredential:userCredentials
                                             forProtectionSpace:space];

NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://webaddress.inc.com"]
                                                          cachePolicy:NSURLCacheStorageNotAllowed
                                                      timeoutInterval:30];


NSURLResponse *response;
NSError *error;

NSData *returnData = [NSURLConnection sendSynchronousRequest:urlRequest
                                           returningResponse:&response
                                                       error:&error];

/////////// Response

401 Authorization Required

---

Note: If I am sending the request with async request it is working fine as in that case is giving them the required credentials when asked for. 会在要求时向其提供所需的凭据。

I am sure there might be something missing in my code.

Waiting for your valuable inputs.

Answer 1

Have you ever tried ASIHTTPRequest which makes easier http operations in IPhone enviroment. And It has really simple and good documentation. I used to use it inside of my projects, It was working awesome.