1 /* 2 Copyright The ORAS Authors. 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 */ 15 package auth 16 17 // EmptyCredential represents an empty credential. 18 var EmptyCredential Credential 19 20 // Credential contains authentication credentials used to access remote 21 // registries. 22 type Credential struct { 23 // Username is the name of the user for the remote registry. 24 Username string 25 26 // Password is the secret associated with the username. 27 Password string 28 29 // RefreshToken is a bearer token to be sent to the authorization service 30 // for fetching access tokens. 31 // A refresh token is often referred as an identity token. 32 // Reference: https://docs.docker.com/registry/spec/auth/oauth/ 33 RefreshToken string 34 35 // AccessToken is a bearer token to be sent to the registry. 36 // An access token is often referred as a registry token. 37 // Reference: https://docs.docker.com/registry/spec/auth/token/ 38 AccessToken string 39 } 40