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2014/10/15 ¤U¤È 10:12:53
iphone Programming Glossary: previousfailurecountUIWebView to view self signed websites (No private api, not NSURLConnection) - is it possible? http://stackoverflow.com/questions/11573164/uiwebview-to-view-self-signed-websites-no-private-api-not-nsurlconnection-i NSURLAuthenticationChallenge challenge NSLog @ WebController Got auth challange via NSURLConnection if challenge previousFailureCount 0 _authenticated YES NSURLCredential credential NSURLCredential credentialForTrust challenge.protectionSpace.serverTrust..
NSURLConnection, NSURLRequest, untrusted cert and user authentication http://stackoverflow.com/questions/2949640/nsurlconnection-nsurlrequest-untrusted-cert-and-user-authentication connection didReceiveAuthenticationChallenge NSURLAuthenticationChallenge challenge if hasCanceled if challenge previousFailureCount 0 NSURLCredential newCredential newCredential NSURLCredential credentialWithUser _username password _password persistence.. . In your code you should check the authentication method and respond appropriately. if challenge previousFailureCount 0 handle bad credentials here challenge sender cancelAuthenticationChallenge challenge return if challenge protectionSpace..
In the iPhone SDK, how would you programatically pass a username / password to a secure site http://stackoverflow.com/questions/589377/in-the-iphone-sdk-how-would-you-programatically-pass-a-username-password-to-a NSURLConnection aConnection didReceiveAuthenticationChallenge NSURLAuthenticationChallenge challenge if challenge previousFailureCount 0 NSURLCredential newCredential newCredential NSURLCredential credentialWithUser username password password persistence..
How to download docx , pdf , image , pptx , or any file from a internet http://stackoverflow.com/questions/7420837/how-to-download-docx-pdf-image-pptx-or-any-file-from-a-internet NSURLConnection connection didReceiveAuthenticationChallenge NSURLAuthenticationChallenge challenge if challenge previousFailureCount 0 NSURLCredential newCredential newCredential NSURLCredential credentialWithUser userCd password passWord persistence NSURLCredentialPersistenceNone.. NSURLConnection connection didReceiveAuthenticationChallenge NSURLAuthenticationChallenge challenge if challenge previousFailureCount 0 NSURLCredential newCredential newCredential NSURLCredential credentialWithUser @ theUsername password @ thePassword..
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