1 /* 2 Copyright 2023 The cert-manager Authors. 3 4 Licensed under the Apache License, Version 2.0 (the "License"); 5 you may not use this file except in compliance with the License. 6 You may obtain a copy of the License at 7 8 http://www.apache.org/licenses/LICENSE-2.0 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 */ 16 17 package signer 18 19 // IssuerError is thrown by the CertificateRequest controller 20 // to indicate that er was an error in the issuer part of the 21 // reconcile process, and that the issuer's reconcile function 22 // should be retriggered. 23 // 24 // This error is useful to indicate that the Sign function got 25 // an error for an action that should have been checked by the 26 // Check function, and that has appeared after the Check function 27 // has been called. 28 // 29 // > This error should be returned only by the Sign function. 30 type IssuerError struct { 31 Err error 32 } 33 34 var _ error = IssuerError{} 35 36 func (ve IssuerError) Unwrap() error { 37 return ve.Err 38 } 39 40 func (ve IssuerError) Error() string { 41 return ve.Err.Error() 42 } 43