initial commit

pkg/rp/tockenexchange.go

@@ -0,0 +1,27 @@
+package rp
+
+import (
+	"context"
+
+	"golang.org/x/oauth2"
+
+	"github.com/caos/oidc/pkg/oidc/grants/tokenexchange"
+)
+
+//TokenExchangeRP extends the `RelayingParty` interface for the *draft* oauth2 `Token Exchange`
+type TokenExchangeRP interface {
+	RelayingParty
+
+	//TokenExchange implement the `Token Echange Grant` exchanging some token for an other
+	TokenExchange(context.Context, *tokenexchange.TokenExchangeRequest) (*oauth2.Token, error)
+}
+
+//DelegationTokenExchangeRP extends the `TokenExchangeRP` interface
+//for the specific `delegation token` request
+type DelegationTokenExchangeRP interface {
+	TokenExchangeRP
+
+	//DelegationTokenExchange implement the `Token Exchange Grant`
+	//providing an access token in request for a `delegation` token for a given resource / audience
+	DelegationTokenExchange(context.Context, string, ...tokenexchange.TokenExchangeOption) (*oauth2.Token, error)
+}