`token_endpoint_auth_signing_alg_values_supported` is only related to
private_key_jwt and client_secret_jwt client authentication methods
at the token endpoint, which we do not support. See
https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata
for more details.
Signed-off-by: Aram Price <pricear@vmware.com>
We decided that we don't really need these in every case, since we'll be returning username and groups in a custom claim.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
This refactors the `UpstreamOIDCIdentityProviderI` interface and its implementations to pass ID token claims through a `*oidctypes.Token` return parameter rather than as a third return parameter.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
This is just a more convenient copy of these values which are already stored inside the ID token. This will save us from having to pass them around seprately or re-parse them later.
Signed-off-by: Matt Moyer <moyerm@vmware.com>
TokenURL is used by Fosite to validate clients authenticating with the
private_key_jwt method. We don't have any use for this right now, so just leave
this blank until we need it.
See when Ryan brought this up in
https://github.com/vmware-tanzu/pinniped/pull/239#discussion_r528022162.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
We opened https://github.com/vmware-tanzu/pinniped/issues/254 for the TODO in
dynamicOpenIDConnectECDSAStrategy.GenerateToken().
This commit also ensures that linting and unit tests are passing again.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
I'm worried that these errors are going to be really burried from the user, so
add some log statements to try to make them a tiny bit more observable.
Also follow some of our error message convetions by using lowercase error
messages.
Signed-off-by: Andrew Keesler <akeesler@vmware.com>
This CSRF cookie needs to be included on the request to the callback endpoint triggered by the redirect from the OIDC upstream provider. This is not allowed by `Same-Site=Strict` but is allowed by `Same-Site=Lax` because it is a "cross-site top-level navigation" [1].
We didn't catch this earlier with our Dex-based tests because the upstream and downstream issuers were on the same parent domain `*.svc.cluster.local` so the cookie was allowed even with `Strict` mode.
[1]: https://tools.ietf.org/html/draft-ietf-httpbis-cookie-same-site-00#section-3.2
Signed-off-by: Matt Moyer <moyerm@vmware.com>
This commit includes a failing test (amongst other compiler failures) for the
dynamic signing key fetcher that we will inject into fosite. We are checking it
in so that we can pass the WIP off.
Signed-off-by: Margo Crawford <margaretc@vmware.com>
Andrew Keesler