func ExampleSignArmor62() {
var err error
// Make a new Keyring, initialized to be empty
keyring := basic.NewKeyring()
// The test message
msg := []byte("The Magic Words are Squeamish Ossifrage")
// Make a secret key for the sender
var signer saltpack.SigningSecretKey
signer, err = keyring.GenerateSigningKey()
if err != nil {
return
}
var signed string
signed, err = saltpack.SignArmor62(msg, signer, "")
if err != nil {
return
}
// The verified message should match the input mesasge.
var verifiedMsg []byte
var signingPublicKey saltpack.SigningPublicKey
signingPublicKey, verifiedMsg, _, err = saltpack.Dearmor62Verify(signed, keyring)
if err != nil {
return
}
if saltpack.PublicKeyEqual(signingPublicKey, signer.GetPublicKey()) {
fmt.Println("The right key")
}
fmt.Println(string(verifiedMsg))
// Output:
// The right key
// The Magic Words are Squeamish Ossifrage
}
func TestBasicSign(t *testing.T) {
kr := NewKeyring()
k1, err := kr.GenerateSigningKey()
if err != nil {
t.Fatal(err)
}
msg := randomMsg(t, 1024)
sig, err := saltpack.SignArmor62(msg, k1, "")
if err != nil {
t.Fatal(err)
}
pk, msg2, _, err := saltpack.Dearmor62Verify(sig, kr)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(msg, msg2) {
t.Fatal("msg payload mismatch")
}
if !saltpack.PublicKeyEqual(k1.GetPublicKey(), pk) {
t.Fatal("public signing key wasn't right")
}
}