OptionalIDUnique identifier for the rule. The value cannot be longer than 255 characters.
OptionalAllowedHeaders that are specified in the Access-Control-Request-Headers header. These headers
are allowed in a preflight OPTIONS request. In response to any preflight OPTIONS request, Amazon S3 returns
any requested headers that are allowed.
An HTTP method that you allow the origin to execute. Valid values are GET,
PUT, HEAD, POST, and DELETE.
One or more origins you want customers to be able to access the bucket from.
OptionalExposeOne or more headers in the response that you want customers to be able to access from their
applications (for example, from a JavaScript XMLHttpRequest object).
OptionalMaxThe time in seconds that your browser is to cache the preflight response for the specified resource.
Specifies a cross-origin access rule for an Amazon S3 bucket.