Я использую веб-службу с аутентификацией простого заголовкаУдалить файлы cookie из http-заголовка?
- (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge {
NSString *userName = [_usernameTextField.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];;
NSString *passWord = [_passwordTextfield.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
if ([challenge previousFailureCount] == 0) {
//Creating new credintial
NSURLCredential *newCredential = [NSURLCredential credentialWithUser:userName
password:passWord
persistence:NSURLCredentialPersistenceForSession];
[[challenge sender] useCredential:newCredential forAuthenticationChallenge:challenge];
}
else {
CommonCode*objCommon=[[CommonCode alloc]init];
[_activityIndicator stopAnimating];
[objCommon showAlert:@"Invalid Password, or no user found with this Email Address"];
}
}
На выходе из системы я расчистка cokies с
- (void)resetCredintialCache {
NSDictionary *credentialsDict = [[NSURLCredentialStorage sharedCredentialStorage] allCredentials];
if ([credentialsDict count] > 0) {
// the credentialsDict has NSURLProtectionSpace objs as keys and dicts of userName => NSURLCredential
NSEnumerator *protectionSpaceEnumerator = [credentialsDict keyEnumerator];
id urlProtectionSpace;
// iterate over all NSURLProtectionSpaces
while (urlProtectionSpace = [protectionSpaceEnumerator nextObject]) {
NSEnumerator *userNameEnumerator = [credentialsDict[urlProtectionSpace] keyEnumerator];
id userName;
// iterate over all usernames for this protectionspace, which are the keys for the actual NSURLCredentials
while (userName = [userNameEnumerator nextObject]) {
NSURLCredential *cred = credentialsDict[urlProtectionSpace][userName];
[[NSURLCredentialStorage sharedCredentialStorage] removeCredential:cred forProtectionSpace:urlProtectionSpace];
}
}
NSURLCache *sharedCache = [NSURLCache sharedURLCache];
[sharedCache removeAllCachedResponses];
NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
NSArray *cookies = [cookieStorage cookies];
for (NSHTTPCookie *cookie in cookies) {
[cookieStorage deleteCookie:cookie];
}
}
}
Но после выхода из системы, если я введу неверный пароль Я войти в системе как theprevious пользователь. Как удалить файлы cookie из заголовка HTTP-запроса?
Вы прошли через этот пост ... http://stackoverflow.com/questions/5285940/correct-way-to-delete-cookies-server-side – Vizllx
как использовать этот ? –
Какой, вам нужно уточнить. – Vizllx