1 files changed, 0 insertions, 38 deletions
diff --git a/vendor/k8s.io/kubernetes/pkg/apis/certificates/helpers.go b/vendor/k8s.io/kubernetes/pkg/apis/certificates/helpers.go
deleted file mode 100644
index 2608e4076..000000000
--- a/vendor/k8s.io/kubernetes/pkg/apis/certificates/helpers.go
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
-Copyright 2016 The Kubernetes 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 certificates
-
-import (
-	"crypto/x509"
-	"encoding/pem"
-	"errors"
-)
-
-// ParseCSR extracts the CSR from the API object and decodes it.
-func ParseCSR(obj *CertificateSigningRequest) (*x509.CertificateRequest, error) {
-	// extract PEM from request object
-	pemBytes := obj.Spec.Request
-	block, _ := pem.Decode(pemBytes)
-	if block == nil || block.Type != "CERTIFICATE REQUEST" {
-		return nil, errors.New("PEM block type must be CERTIFICATE REQUEST")
-	}
-	csr, err := x509.ParseCertificateRequest(block.Bytes)
-	if err != nil {
-		return nil, err
-	}
-	return csr, nil
-}