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- 403 Forbidden vs 401 Unauthorized HTTP responses
In summary, a 401 Unauthorized response should be used for missing or bad authentication, and a 403 Forbidden response should be used afterwards, when the user is authenticated but isn’t authorized to perform the requested operation on the given resource Another nice pictorial format of how http status codes should be used
- c# - ASP. NET Web API : Correct way to return a 401 unauthorised . . .
All the relevant controllers have the right attributes, and authentication is working ok The problem is that not all of the request can be authorised in the scope of an attribute - some authorisation checks have to be performed in code that is called by controller methods - what is the correct way to return a 401 unauthorised response in this
- 401 unauthorized : [no body] with root cause in JAVA Spring
401 unauthorized : [no body] with root cause in JAVA Spring Asked 2 years, 11 months ago Modified 2 years, 11 months ago Viewed 15k times
- . net - What causes HTTP status 401: OK - Stack Overflow
Message: The request failed with HTTP status 401: OK Stack Trace: at System Web Services Protocols SoapHttpClientProtocol ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) at System Web Services Protocols SoapHttpClientProtocol Invoke(String methodName, Object[] parameters) at ws Main MethodName(param1, param2) I will be trying to get a
- The request failed with HTTP status 401: Unauthorized
In Chrome, I can call the ASMX and invoke the web methods successfully However, in calling the web methods in code, from the NET 2 0 website I get: The request failed with HTTP status 401: Unauthorized How do I get around this?
- ASP. NET Calling WebMethod with jQuery AJAX 401 (Unauthorized)
6 401 Unauthorised means that: User authentication hasn't been provided or It was provided but failed authentication tests This corroborates with what you've said about adding authentication, it's clearly covering this method too Therefore do you want access to this method to be public or not? Public: You need to remove authentication from
- 401 Unauthorized: Access is denied due to invalid credentials
This webpage discusses the 401 Unauthorized error due to invalid credentials and provides solutions to resolve it
- RESTful Login Failure: Return 401 or Custom Response
154 First off 401 is the proper response code to send when a failed login has happened 401 Unauthorized Similar to 403 Forbidden, but specifically for use when authentication is required and has failed or has not yet been provided The response must include a WWW-Authenticate header field containing a challenge applicable to the requested
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