89 lines
3.7 KiB
C#
89 lines
3.7 KiB
C#
using NBitcoin;
|
|
using PalladiumWallet.Core.Chain;
|
|
using PalladiumWallet.Core.Crypto;
|
|
|
|
namespace PalladiumWallet.Tests.Crypto;
|
|
|
|
public class HdAccountTests
|
|
{
|
|
private static Mnemonic AbandonAbout()
|
|
{
|
|
Assert.True(Bip39.TryParse(
|
|
"abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about",
|
|
out var mnemonic));
|
|
return mnemonic!;
|
|
}
|
|
|
|
[Fact]
|
|
public void Il_watch_only_da_xpub_deriva_gli_stessi_indirizzi_del_seed()
|
|
{
|
|
var full = HdAccount.FromMnemonic(AbandonAbout(), null, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
|
|
Assert.True(Slip132.TryDecodePublic(full.ToSlip132(), ChainProfiles.Mainnet, out var xpub, out var kind));
|
|
var watchOnly = HdAccount.FromAccountXpub(xpub!, kind, ChainProfiles.Mainnet);
|
|
|
|
Assert.True(watchOnly.IsWatchOnly);
|
|
Assert.False(full.IsWatchOnly);
|
|
for (var i = 0; i < 3; i++)
|
|
{
|
|
Assert.Equal(full.GetReceiveAddress(i).ToString(), watchOnly.GetReceiveAddress(i).ToString());
|
|
Assert.Equal(full.GetChangeAddress(i).ToString(), watchOnly.GetChangeAddress(i).ToString());
|
|
}
|
|
}
|
|
|
|
[Fact]
|
|
public void Il_watch_only_non_espone_chiavi_private()
|
|
{
|
|
var full = HdAccount.FromMnemonic(AbandonAbout(), null, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
Assert.True(Slip132.TryDecodePublic(full.ToSlip132(), ChainProfiles.Mainnet, out var xpub, out _));
|
|
var watchOnly = HdAccount.FromAccountXpub(xpub!, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
|
|
Assert.Throws<InvalidOperationException>(() => watchOnly.GetExtPrivateKey(false, 0));
|
|
Assert.Throws<InvalidOperationException>(() => watchOnly.ToSlip132Private());
|
|
}
|
|
|
|
[Fact]
|
|
public void La_master_fingerprint_di_abandon_about_e_quella_nota()
|
|
{
|
|
// 73c5da0a: fingerprint usata nei vettori PSBT di mezzo ecosistema.
|
|
var account = HdAccount.FromMnemonic(AbandonAbout(), null, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
Assert.Equal("73c5da0a", Convert.ToHexString(account.MasterFingerprint.ToBytes()).ToLowerInvariant());
|
|
}
|
|
|
|
[Fact]
|
|
public void La_chiave_privata_derivata_corrisponde_all_indirizzo()
|
|
{
|
|
var account = HdAccount.FromMnemonic(AbandonAbout(), null, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
var priv = account.GetExtPrivateKey(isChange: false, 0);
|
|
|
|
Assert.Equal(account.GetPublicKey(false, 0), priv.PrivateKey.PubKey);
|
|
}
|
|
|
|
[Fact]
|
|
public void La_passphrase_cambia_completamente_l_account()
|
|
{
|
|
var without = HdAccount.FromMnemonic(AbandonAbout(), null, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
var with = HdAccount.FromMnemonic(AbandonAbout(), "extension", ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
|
|
Assert.NotEqual(without.GetReceiveAddress(0).ToString(), with.GetReceiveAddress(0).ToString());
|
|
Assert.NotEqual(without.MasterFingerprint, with.MasterFingerprint);
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData(ScriptKind.WrappedSegwitMultisig)]
|
|
[InlineData(ScriptKind.NativeSegwitMultisig)]
|
|
public void I_tipi_multisig_non_sono_ancora_supportati(ScriptKind kind)
|
|
{
|
|
Assert.Throws<NotSupportedException>(() =>
|
|
HdAccount.FromMnemonic(AbandonAbout(), null, kind, ChainProfiles.Mainnet));
|
|
Assert.Throws<NotSupportedException>(() => DerivationPaths.ScriptPubKeyTypeFor(kind));
|
|
}
|
|
|
|
[Fact]
|
|
public void L_account_di_default_usa_il_path_standard_del_profilo()
|
|
{
|
|
var account = HdAccount.FromMnemonic(AbandonAbout(), null, ScriptKind.NativeSegwit, ChainProfiles.Mainnet);
|
|
Assert.Equal("84'/746'/0'", account.AccountPath.ToString());
|
|
}
|
|
}
|