ios - Can I update cookies in the configuration of a NSURLSession after its creation? -

Can I update cookies in the configuration of an NSURL session after the session is created?

This code is used to update cookies I use but it does not seem to work

  self.session = [NSURL session with session configuration : Confidential Representative: Self-representative Qu: zero]; Self.session.configuration.HTTPShouldSetCookies = No; Self.session.configuration.HTTPCookieAcceptPolicy = NSHTTPCookieAcceptPolicyAlways; Self.session.configuration.HTTPAdditionalHeaders = [NSHTPPQ RequestHeaderFieldSwit Cookies: CookiesAre];  

Thanks,

No, you can not do apple docs To create a configuration before creating a session from:

It is important to configure your NSURLSessionConfiguration object before using it to initialize the session object. Session objects create a copy of the configuration settings you provide and use those settings to configure the session. Once configured, the session object ignores any changes you make that you do in the NSURLSessionConfiguration object. If you need to modify your transfer policies, you will need to update the session configuration object and use it to create a new NSURLSession object. NSURLSessionConfiguration * Configuration = [NSURLSessionConfiguration defaultSessionConfiguration]; Configuration. Not rated by HTTPSholds; Configuration. HTTPQQ a confidentiality = NSHTTP cookieApolicyAlways; Configuration. HTPAP Actuarial Headers = [NSHTTQKKU RequestHeaderFieldSwit Cookies: CookiesEre]; NSURL session * session = [with session session configuration in NSLRL session: configuration];