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Copy pathcerts_test.go
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109 lines (95 loc) · 2.82 KB
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/*
* MinIO Cloud Storage, (C) 2018 MinIO, Inc.
*
* 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 certs_test
import (
"context"
"crypto/tls"
"io"
"os"
"reflect"
"testing"
"time"
"github.com/minio/minio/pkg/certs"
)
func updateCerts(crt, key string) {
// ignore error handling
crtSource, _ := os.Open(crt)
defer crtSource.Close()
crtDest, _ := os.Create("public.crt")
defer crtDest.Close()
io.Copy(crtDest, crtSource)
keySource, _ := os.Open(key)
defer keySource.Close()
keyDest, _ := os.Create("private.key")
defer keyDest.Close()
io.Copy(keyDest, keySource)
}
func TestNewManager(t *testing.T) {
ctx, cancelFn := context.WithCancel(context.Background())
defer cancelFn()
c, err := certs.NewManager(ctx, "public.crt", "private.key", tls.LoadX509KeyPair)
if err != nil {
t.Fatal(err)
}
hello := &tls.ClientHelloInfo{}
gcert, err := c.GetCertificate(hello)
if err != nil {
t.Fatal(err)
}
expectedCert, err := tls.LoadX509KeyPair("public.crt", "private.key")
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(gcert.Certificate, expectedCert.Certificate) {
t.Error("certificate doesn't match expected certificate")
}
_, err = certs.NewManager(ctx, "public.crt", "new-private.key", tls.LoadX509KeyPair)
if err == nil {
t.Fatal("Expected to fail but got success")
}
}
func TestValidPairAfterWrite(t *testing.T) {
ctx, cancelFn := context.WithCancel(context.Background())
defer cancelFn()
expectedCert, err := tls.LoadX509KeyPair("new-public.crt", "new-private.key")
if err != nil {
t.Fatal(err)
}
c, err := certs.NewManager(ctx, "public.crt", "private.key", tls.LoadX509KeyPair)
if err != nil {
t.Fatal(err)
}
updateCerts("new-public.crt", "new-private.key")
defer updateCerts("original-public.
4522
crt", "original-private.key")
// Wait for the write event..
time.Sleep(200 * time.Millisecond)
hello := &tls.ClientHelloInfo{}
gcert, err := c.GetCertificate(hello)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(gcert.Certificate, expectedCert.Certificate) {
t.Error("certificate doesn't match expected certificate")
}
rInfo := &tls.CertificateRequestInfo{}
gcert, err = c.GetClientCertificate(rInfo)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(gcert.Certificate, expectedCert.Certificate) {
t.Error("client certificate doesn't match expected certificate")
}
}