1 files changed, 0 insertions, 98 deletions
diff --git a/vendor/k8s.io/client-go/util/cert/io.go b/vendor/k8s.io/client-go/util/cert/io.go
deleted file mode 100644
index 5efb24894..000000000
--- a/vendor/k8s.io/client-go/util/cert/io.go
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
-Copyright 2014 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 cert
-
-import (
-	"crypto/x509"
-	"fmt"
-	"io/ioutil"
-	"os"
-	"path/filepath"
-)
-
-// CanReadCertAndKey returns true if the certificate and key files already exists,
-// otherwise returns false. If lost one of cert and key, returns error.
-func CanReadCertAndKey(certPath, keyPath string) (bool, error) {
-	certReadable := canReadFile(certPath)
-	keyReadable := canReadFile(keyPath)
-
-	if certReadable == false && keyReadable == false {
-		return false, nil
-	}
-
-	if certReadable == false {
-		return false, fmt.Errorf("error reading %s, certificate and key must be supplied as a pair", certPath)
-	}
-
-	if keyReadable == false {
-		return false, fmt.Errorf("error reading %s, certificate and key must be supplied as a pair", keyPath)
-	}
-
-	return true, nil
-}
-
-// If the file represented by path exists and
-// readable, returns true otherwise returns false.
-func canReadFile(path string) bool {
-	f, err := os.Open(path)
-	if err != nil {
-		return false
-	}
-
-	defer f.Close()
-
-	return true
-}
-
-// WriteCert writes the pem-encoded certificate data to certPath.
-// The certificate file will be created with file mode 0644.
-// If the certificate file already exists, it will be overwritten.
-// The parent directory of the certPath will be created as needed with file mode 0755.
-func WriteCert(certPath string, data []byte) error {
-	if err := os.MkdirAll(filepath.Dir(certPath), os.FileMode(0755)); err != nil {
-		return err
-	}
-	return ioutil.WriteFile(certPath, data, os.FileMode(0644))
-}
-
-// NewPool returns an x509.CertPool containing the certificates in the given PEM-encoded file.
-// Returns an error if the file could not be read, a certificate could not be parsed, or if the file does not contain any certificates
-func NewPool(filename string) (*x509.CertPool, error) {
-	certs, err := CertsFromFile(filename)
-	if err != nil {
-		return nil, err
-	}
-	pool := x509.NewCertPool()
-	for _, cert := range certs {
-		pool.AddCert(cert)
-	}
-	return pool, nil
-}
-
-// CertsFromFile returns the x509.Certificates contained in the given PEM-encoded file.
-// Returns an error if the file could not be read, a certificate could not be parsed, or if the file does not contain any certificates
-func CertsFromFile(file string) ([]*x509.Certificate, error) {
-	pemBlock, err := ioutil.ReadFile(file)
-	if err != nil {
-		return nil, err
-	}
-	certs, err := ParseCertsPEM(pemBlock)
-	if err != nil {
-		return nil, fmt.Errorf("error reading %s: %s", file, err)
-	}
-	return certs, nil
-}