Search results
Results from the WOW.Com Content Network
In the context of an HTTP transaction, basic access authentication is a method for an HTTP user agent (e.g. a web browser) to provide a user name and password when making a request. In basic HTTP authentication, a request contains a header field in the form of Authorization: Basic <credentials> , where <credentials> is the Base64 encoding of ID ...
The response must include a WWW-Authenticate header field containing a challenge applicable to the requested resource. See Basic access authentication and Digest access authentication. 401 semantically means "unauthenticated", the user does not have valid authentication credentials for the target resource. 402 Payment Required Reserved for ...
A request that upgrades from HTTP/1.1 to HTTP/2 MUST include exactly one HTTP2-Settings header field. The HTTP2-Settings header field is a connection-specific header field that includes parameters that govern the HTTP/2 connection, provided in anticipation of the server accepting the request to upgrade. [19] [20] HTTP2-Settings: token64: Obsolete
In typical usage, when a URL is retrieved, the Web server will return the resource's current representation along with its corresponding ETag value, which is placed in an HTTP response header "ETag" field: ETag: "686897696a7c876b7e" The client may then decide to cache the representation, along with its ETag.
How basic authentication manifest itself into static soap headers is not obvious; yet that is the subject and point of the article. In particular, are there predefined headers and/or value constraints. After some consideration, it seems the authentication headers must be included in every request and that this requirements distinguishes if from ...
The PATCH request needs to use mechanisms such as conditional requests using Etags and the If-Match request header to ensure that data is not corrupted while patching. [1] In case of a failure of a PATCH request or failure of the channel or a timeout, the client can use a GET request to check the state of the resource. [1]
“Not paying my car insurance on time. Then proceeding to slide through an icy intersection and hit another car. No one got hurt, just my wallet. Almost $7,000.” – u/sews4dogs. 5. Hindsight ...
Commonly-used header fields The following fields are commonly used in the header of a JWT typ: Token type If present, it must be set to a registered IANA Media Type. cty: Content type If nested signing or encryption is employed, it is recommended to set this to JWT; otherwise, omit this field. [1] alg: Message authentication code algorithm