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retrieve n addresses starting from next unused index #36

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retrieve n addresses starting from next unused index #36

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de6b9f9
sign/verify messages using bitcoin-js + unit tests
xsats Dec 27, 2021
27ca288
sync lockfile
xsats Sep 21, 2022
3aac564
retrieve n addresses starting from next unused index
xsats Apr 4, 2022
1d00b4e
sync lockfile
xsats Sep 21, 2022
3cb089f
fix getNextAddressesAsync derivation path error
xsats Aug 4, 2022
9099b4f
Merge pull request #35 from xsats/features/signverifymessage
tanx Sep 22, 2022
3e825e5
retrieve n addresses starting from next unused index
xsats Apr 4, 2022
26708d9
sync lockfile
xsats Sep 21, 2022
7a0403a
fix getNextAddressesAsync derivation path error
xsats Aug 4, 2022
6e51264
Merge branch 'features/getmultipleaddresses' of github.com:xsats/phot…
xsats Sep 22, 2022
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3 changes: 3 additions & 0 deletions __tests__/integration/hd-segwit-bech32-wallet.test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,9 @@ describe('Bech32 Segwit HD (BIP84)', () => {
assert.strictEqual(hd.getNextFreeAddressIndex(), 2);
assert.strictEqual(hd.next_free_change_address_index, 2);

// fetch multiple addresses starting with first free address index
assert.strictEqual(await hd.getNextAddressesAsync(5)[2].address, hd._getExternalAddressByIndex(3));

// now fetch txs
await hd.fetchTransactions();
assert.ok(hd._lastTxFetch > 0);
Expand Down
25 changes: 25 additions & 0 deletions __tests__/unit/hd-segwit-bech32-wallet.test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,13 @@ describe('Bech32 Segwit HD (BIP84)', () => {
assert.strictEqual(hd._getDerivationPathByAddress(hd._getExternalAddressByIndex(1)), "m/84'/0'/0'/0/1");
assert.strictEqual(hd._getDerivationPathByAddress(hd._getInternalAddressByIndex(0)), "m/84'/0'/0'/1/0");
assert.strictEqual(hd._getDerivationPathByAddress(hd._getInternalAddressByIndex(1)), "m/84'/0'/0'/1/1");

// fetch multiple addresses starting with first free address index
assert.strictEqual((await hd.getNextAddressesAsync(5))[0].address, hd._getExternalAddressByIndex(0));
assert.strictEqual((await hd.getNextAddressesAsync(5))[1].address, hd._getExternalAddressByIndex(1));
assert.strictEqual((await hd.getNextAddressesAsync(5))[2].address, hd._getExternalAddressByIndex(2));
assert.strictEqual((await hd.getNextAddressesAsync(5))[3].address, hd._getExternalAddressByIndex(3));
assert.strictEqual((await hd.getNextAddressesAsync(5))[4].address, hd._getExternalAddressByIndex(4));
});

it('can generate addresses only via zpub', function () {
Expand Down Expand Up @@ -74,4 +81,22 @@ describe('Bech32 Segwit HD (BIP84)', () => {
hd2.setSecret(hd.getSecret());
assert.ok(hd2.validateMnemonic());
});

it('signs and verifies messages', async () => {
const mnemonic = 'abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about';
const hd = new HDSegwitBech32Wallet();
hd.setSecret(mnemonic);
assert.strictEqual(hd._getExternalAddressByIndex(0), 'bc1qcr8te4kr609gcawutmrza0j4xv80jy8z306fyu');
assert.strictEqual(
hd.signMessage('running bitcoin', hd._getExternalAddressByIndex(0), true),
'IJXWxJ3J7lxfIAWK6NDSfMrK2C9Zjyse5zfG+AGp3CzpZ0uUnaLwouZtcQfZjCicZ02NsqkGUTnj9D7ky91tLQk=',
);
assert.ok(
hd.verifyMessage(
'running bitcoin',
hd._getExternalAddressByIndex(0),
'IJXWxJ3J7lxfIAWK6NDSfMrK2C9Zjyse5zfG+AGp3CzpZ0uUnaLwouZtcQfZjCicZ02NsqkGUTnj9D7ky91tLQk=',
),
);
});
});
18 changes: 18 additions & 0 deletions __tests__/unit/hd-segwit-p2sh-wallet.test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -131,3 +131,21 @@ it('can fullfill user generated entropy if less than 32 bytes provided', async (

assert.ok(secret.split(' ').length === 12 || secret.split(' ').length === 24);
});

it('signs and verifies messages', async () => {
const mnemonic = 'abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about';
const hd = new HDSegwitP2SHWallet();
hd.setSecret(mnemonic);
assert.strictEqual(hd._getExternalAddressByIndex(0), '37VucYSaXLCAsxYyAPfbSi9eh4iEcbShgf');
assert.strictEqual(
hd.signMessage('running bitcoin', hd._getExternalAddressByIndex(0), true),
'H/+rN386XGg2gcekDIzMk1XtvN5iZnAhxfk+Usnlsl55CxGAF/Ci78VRl1ZkG+y6yjbm73JEHUIWq64FsHPbBG4=',
);
assert.ok(
hd.verifyMessage(
'running bitcoin',
hd._getExternalAddressByIndex(0),
'H/+rN386XGg2gcekDIzMk1XtvN5iZnAhxfk+Usnlsl55CxGAF/Ci78VRl1ZkG+y6yjbm73JEHUIWq64FsHPbBG4=',
),
);
});
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