/usr/share/gocode/src/golang.org/x/crypto/openpgp/packet/symmetric_key_encrypted_test.go is in golang-golang-x-crypto-dev 1:0.0~git20170407.0.55a552f+REALLY.0.0~git20161012.0.5f31782-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | // Copyright 2011 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.
package packet
import (
"bytes"
"encoding/hex"
"io"
"io/ioutil"
"testing"
)
func TestSymmetricKeyEncrypted(t *testing.T) {
buf := readerFromHex(symmetricallyEncryptedHex)
packet, err := Read(buf)
if err != nil {
t.Errorf("failed to read SymmetricKeyEncrypted: %s", err)
return
}
ske, ok := packet.(*SymmetricKeyEncrypted)
if !ok {
t.Error("didn't find SymmetricKeyEncrypted packet")
return
}
key, cipherFunc, err := ske.Decrypt([]byte("password"))
if err != nil {
t.Error(err)
return
}
packet, err = Read(buf)
if err != nil {
t.Errorf("failed to read SymmetricallyEncrypted: %s", err)
return
}
se, ok := packet.(*SymmetricallyEncrypted)
if !ok {
t.Error("didn't find SymmetricallyEncrypted packet")
return
}
r, err := se.Decrypt(cipherFunc, key)
if err != nil {
t.Error(err)
return
}
contents, err := ioutil.ReadAll(r)
if err != nil && err != io.EOF {
t.Error(err)
return
}
expectedContents, _ := hex.DecodeString(symmetricallyEncryptedContentsHex)
if !bytes.Equal(expectedContents, contents) {
t.Errorf("bad contents got:%x want:%x", contents, expectedContents)
}
}
const symmetricallyEncryptedHex = "8c0d04030302371a0b38d884f02060c91cf97c9973b8e58e028e9501708ccfe618fb92afef7fa2d80ddadd93cf"
const symmetricallyEncryptedContentsHex = "cb1062004d14c4df636f6e74656e74732e0a"
func TestSerializeSymmetricKeyEncrypted(t *testing.T) {
buf := bytes.NewBuffer(nil)
passphrase := []byte("testing")
const cipherFunc = CipherAES128
config := &Config{
DefaultCipher: cipherFunc,
}
key, err := SerializeSymmetricKeyEncrypted(buf, passphrase, config)
if err != nil {
t.Errorf("failed to serialize: %s", err)
return
}
p, err := Read(buf)
if err != nil {
t.Errorf("failed to reparse: %s", err)
return
}
ske, ok := p.(*SymmetricKeyEncrypted)
if !ok {
t.Errorf("parsed a different packet type: %#v", p)
return
}
if ske.CipherFunc != config.DefaultCipher {
t.Errorf("SKE cipher function is %d (expected %d)", ske.CipherFunc, config.DefaultCipher)
}
parsedKey, parsedCipherFunc, err := ske.Decrypt(passphrase)
if err != nil {
t.Errorf("failed to decrypt reparsed SKE: %s", err)
return
}
if !bytes.Equal(key, parsedKey) {
t.Errorf("keys don't match after Decrypt: %x (original) vs %x (parsed)", key, parsedKey)
}
if parsedCipherFunc != cipherFunc {
t.Errorf("cipher function doesn't match after Decrypt: %d (original) vs %d (parsed)", cipherFunc, parsedCipherFunc)
}
}
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