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// Copyright 2016 The LUCI Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package delegation
import (
"context"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"go.chromium.org/luci/server/auth/delegation/messages"
"go.chromium.org/luci/server/auth/signing"
admin "go.chromium.org/luci/tokenserver/api/admin/v1"
)
// InspectDelegationTokenRPC implements Admin.InspectDelegationToken RPC method.
//
// It assumes authorization has happened already.
type InspectDelegationTokenRPC struct {
// Signer is mocked in tests.
//
// In prod it is gaesigner.Signer.
Signer signing.Signer
}
func (r *InspectDelegationTokenRPC) InspectDelegationToken(c context.Context, req *admin.InspectDelegationTokenRequest) (*admin.InspectDelegationTokenResponse, error) {
inspection, err := InspectToken(c, r.Signer, req.Token)
if err != nil {
return nil, status.Errorf(codes.Internal, err.Error())
}
resp := &admin.InspectDelegationTokenResponse{
Valid: inspection.Signed && inspection.NonExpired,
Signed: inspection.Signed,
NonExpired: inspection.NonExpired,
InvalidityReason: inspection.InvalidityReason,
}
resp.Envelope, _ = inspection.Envelope.(*messages.DelegationToken)
resp.Subtoken, _ = inspection.Body.(*messages.Subtoken)
return resp, nil
}