The current implementation of JWS/JWT in this package uses a fixed
1 hour expiry time for JWT tokens.
Some services do not accept such a long expiry time, e.g. Salesforce,
which defaults to a 5 minute expiry.
https://help.salesforce.com/HTViewHelpDoc?id=remoteaccess_oauth_jwt_flow.htm
This change adds an Expires time.Duration property to the jwt.Config
struct that, if set, will be used to calculate the jws.ClaimSet Exp property.
It allows a custom expiry to be set on a JWT token.
This change is backward compatible and will revert to previous behaviour if
the Expires property is not set.
Fixesgolang/oauth2#151
Change-Id: I3159ac2a5711ef10389d83c0e290bfc7a9f54015
Reviewed-on: https://go-review.googlesource.com/14681
Reviewed-by: Burcu Dogan <jbd@google.com>
This is a new form of authentication for Google services, where instead
of passing a signed claim to obtain a token from the OAuth endpoint, you
present the signed claim *as* the token to the API endpoint.
Fixes#139.
Fixes#140.
Change-Id: Ibf0f168a0ec111660ac08b86121c943fb96e146c
Reviewed-on: https://go-review.googlesource.com/10667
Reviewed-by: David Symonds <dsymonds@golang.org>
Reviewed-by: Dave Day <djd@golang.org>
- Reduce the duplicate code by merging the flows and
determining the flow type by looking at the provided options.
- Options as a function type allows us to validate an individual
an option in its scope and makes it easier to compose the
built-in options with the third-party ones.