authelia/internal/handlers/handler_oidc_token.go

70 lines
2.7 KiB
Go

package handlers
import (
"net/http"
oauthelia2 "authelia.com/provider/oauth2"
"github.com/authelia/authelia/v4/internal/middlewares"
"github.com/authelia/authelia/v4/internal/oidc"
)
// OpenIDConnectTokenPOST handles POST requests to the OpenID Connect 1.0 Token endpoint.
//
// https://openid.net/specs/openid-connect-core-1_0.html#TokenEndpoint
func OpenIDConnectTokenPOST(ctx *middlewares.AutheliaCtx, rw http.ResponseWriter, req *http.Request) {
var (
requester oauthelia2.AccessRequester
responder oauthelia2.AccessResponder
err error
)
session := oidc.NewSession()
if requester, err = ctx.Providers.OpenIDConnect.NewAccessRequest(ctx, req, session); err != nil {
ctx.Logger.Errorf("Access Request failed with error: %s", oauthelia2.ErrorToDebugRFC6749Error(err))
ctx.Providers.OpenIDConnect.WriteAccessError(ctx, rw, requester, err)
return
}
client := requester.GetClient()
ctx.Logger.Debugf("Access Request with id '%s' on client with id '%s' is being processed", requester.GetID(), client.GetID())
if requester.GetGrantTypes().ExactOne(oidc.GrantTypeClientCredentials) {
if err = oidc.PopulateClientCredentialsFlowSessionWithAccessRequest(ctx, client, session); err != nil {
ctx.Logger.Errorf("Access Response for Request with id '%s' failed to be created with error: %s", requester.GetID(), oauthelia2.ErrorToDebugRFC6749Error(err))
ctx.Providers.OpenIDConnect.WriteAccessError(ctx, rw, requester, err)
return
}
if err = oidc.PopulateClientCredentialsFlowRequester(ctx, ctx.Providers.OpenIDConnect, client, requester); err != nil {
ctx.Logger.Errorf("Access Response for Request with id '%s' failed to be created with error: %s", requester.GetID(), oauthelia2.ErrorToDebugRFC6749Error(err))
ctx.Providers.OpenIDConnect.WriteAccessError(ctx, rw, requester, err)
return
}
}
ctx.Logger.Tracef("Access Request with id '%s' on client with id '%s' response is being generated for session with type '%T'", requester.GetID(), client.GetID(), requester.GetSession())
if responder, err = ctx.Providers.OpenIDConnect.NewAccessResponse(ctx, requester); err != nil {
ctx.Logger.Errorf("Access Response for Request with id '%s' failed to be created with error: %s", requester.GetID(), oauthelia2.ErrorToDebugRFC6749Error(err))
ctx.Providers.OpenIDConnect.WriteAccessError(ctx, rw, requester, err)
return
}
ctx.Logger.Debugf("Access Request with id '%s' on client with id '%s' has successfully been processed", requester.GetID(), client.GetID())
ctx.Logger.Tracef("Access Request with id '%s' on client with id '%s' produced the following claims: %+v", requester.GetID(), client.GetID(), oidc.AccessResponderToClearMap(responder))
ctx.Providers.OpenIDConnect.WriteAccessResponse(ctx, rw, requester, responder)
}