diff options
Diffstat (limited to 'src/pkg/crypto/tls/generate_cert.go')
| -rw-r--r-- | src/pkg/crypto/tls/generate_cert.go | 72 | 
1 files changed, 0 insertions, 72 deletions
| diff --git a/src/pkg/crypto/tls/generate_cert.go b/src/pkg/crypto/tls/generate_cert.go deleted file mode 100644 index 41206e276..000000000 --- a/src/pkg/crypto/tls/generate_cert.go +++ /dev/null @@ -1,72 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Generate a self-signed X.509 certificate for a TLS server. Outputs to -// 'cert.pem' and 'key.pem' and will overwrite existing files. - -package main - -import ( -	"big" -	"crypto/x509/pkix" -	"crypto/rand" -	"crypto/rsa" -	"crypto/x509" -	"encoding/pem" -	"flag" -	"log" -	"os" -	"time" -) - -var hostName *string = flag.String("host", "127.0.0.1", "Hostname to generate a certificate for") - -func main() { -	flag.Parse() - -	priv, err := rsa.GenerateKey(rand.Reader, 1024) -	if err != nil { -		log.Fatalf("failed to generate private key: %s", err) -		return -	} - -	now := time.Seconds() - -	template := x509.Certificate{ -		SerialNumber: new(big.Int).SetInt64(0), -		Subject: pkix.Name{ -			CommonName:   *hostName, -			Organization: []string{"Acme Co"}, -		}, -		NotBefore: time.SecondsToUTC(now - 300), -		NotAfter:  time.SecondsToUTC(now + 60*60*24*365), // valid for 1 year. - -		SubjectKeyId: []byte{1, 2, 3, 4}, -		KeyUsage:     x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature, -	} - -	derBytes, err := x509.CreateCertificate(rand.Reader, &template, &template, &priv.PublicKey, priv) -	if err != nil { -		log.Fatalf("Failed to create certificate: %s", err) -		return -	} - -	certOut, err := os.Create("cert.pem") -	if err != nil { -		log.Fatalf("failed to open cert.pem for writing: %s", err) -		return -	} -	pem.Encode(certOut, &pem.Block{Type: "CERTIFICATE", Bytes: derBytes}) -	certOut.Close() -	log.Print("written cert.pem\n") - -	keyOut, err := os.OpenFile("key.pem", os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0600) -	if err != nil { -		log.Print("failed to open key.pem for writing:", err) -		return -	} -	pem.Encode(keyOut, &pem.Block{Type: "RSA PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(priv)}) -	keyOut.Close() -	log.Print("written key.pem\n") -} | 
