Something the other answers are missing is that it must be understood that Authentication and Authorization in the context of RFC 2616 refers ONLY to the HTTP Authentication protocol of RFC 2617. Perform the requested operation on the given resource.Īnother nice pictorial format of how http status codes should be used. Or bad authentication, and a 403 Forbidden response should be usedĪfterwards, when the user is authenticated but isn’t authorized to In summary, a 401 Unauthorized response should be used for missing Me again until your predicament changes.” Maybe if you ask the systemĪdministrator nicely, you’ll get permission. Who you are–I believe who you say you are–but you just don’t have Receiving a 403 response is the server telling you, “I’m sorry. Permanent, it’s tied to my application logic, and it’s a more concrete So, for authorization I use the 403 Forbidden response. It’s also something very temporary the server is asking you to try This is a response generally returned by your web server, not your web It will always include a WWW-Authenticate header that describes how Incorrectly–but please reauthenticate and try again.” To help you out, Receiving a 401 response is the server telling you, “you aren’tĪuthenticated–either not authenticated at all or authenticated And that’s just it: it’s for authentication, not authorization. There's a problem with 401 Unauthorized, the HTTP status code for authentication errors.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |