x509_test_import.go

Documentation: crypto/x509

     1  // Copyright 2013 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build ignore
     6  
     7  // This file is run by the x509 tests to ensure that a program with minimal
     8  // imports can sign certificates without errors resulting from missing hash
     9  // functions.
    10  package main
    11  
    12  import (
    13  	"crypto/rand"
    14  	"crypto/x509"
    15  	"crypto/x509/pkix"
    16  	"encoding/pem"
    17  	"math/big"
    18  	"strings"
    19  	"time"
    20  )
    21  
    22  func main() {
    23  	block, _ := pem.Decode([]byte(pemPrivateKey))
    24  	rsaPriv, err := x509.ParsePKCS1PrivateKey(block.Bytes)
    25  	if err != nil {
    26  		panic("Failed to parse private key: " + err.Error())
    27  	}
    28  
    29  	template := x509.Certificate{
    30  		SerialNumber: big.NewInt(1),
    31  		Subject: pkix.Name{
    32  			CommonName:   "test",
    33  			Organization: []string{"Σ Acme Co"},
    34  		},
    35  		NotBefore: time.Unix(1000, 0),
    36  		NotAfter:  time.Unix(100000, 0),
    37  		KeyUsage:  x509.KeyUsageCertSign,
    38  	}
    39  
    40  	if _, err = x509.CreateCertificate(rand.Reader, &template, &template, &rsaPriv.PublicKey, rsaPriv); err != nil {
    41  		panic("failed to create certificate with basic imports: " + err.Error())
    42  	}
    43  }
    44  
    45  var pemPrivateKey = testingKey(`-----BEGIN RSA TESTING KEY-----
    46  MIIBOgIBAAJBALKZD0nEffqM1ACuak0bijtqE2QrI/KLADv7l3kK3ppMyCuLKoF0
    47  fd7Ai2KW5ToIwzFofvJcS/STa6HA5gQenRUCAwEAAQJBAIq9amn00aS0h/CrjXqu
    48  /ThglAXJmZhOMPVn4eiu7/ROixi9sex436MaVeMqSNf7Ex9a8fRNfWss7Sqd9eWu
    49  RTUCIQDasvGASLqmjeffBNLTXV2A5g4t+kLVCpsEIZAycV5GswIhANEPLmax0ME/
    50  EO+ZJ79TJKN5yiGBRsv5yvx5UiHxajEXAiAhAol5N4EUyq6I9w1rYdhPMGpLfk7A
    51  IU2snfRJ6Nq2CQIgFrPsWRCkV+gOYcajD17rEqmuLrdIRexpg8N1DOSXoJ8CIGlS
    52  tAboUGBxTDq3ZroNism3DaMIbKPyYrAqhKov1h5V
    53  -----END RSA TESTING KEY-----
    54  `)
    55  
    56  func testingKey(s string) string { return strings.ReplaceAll(s, "TESTING KEY", "PRIVATE KEY") }
    57
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