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feat: support creating secp256k1 instructions with eth address (#15626)

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This commit is contained in:
Justin Starry
2021-03-03 02:16:36 +08:00
committed by GitHub
parent 43663b1750
commit 7435a7b0ed
4 changed files with 167 additions and 56 deletions
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95
web3.js/test/secp256k1-program.test.js
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@@ -13,7 +13,6 @@ import {
Secp256k1Program,
} from '../src';
import {url} from './url';
import {toBuffer} from '../src/util/to-buffer';
const randomPrivateKey = () => {
let privateKey;
@@ -25,22 +24,70 @@ const randomPrivateKey = () => {
if (process.env.TEST_LIVE) {
describe('secp256k1', () => {
it('create secp256k1 instruction with public key', async () => {
const privateKey = randomPrivateKey();
const publicKey = publicKeyCreate(privateKey, false).slice(1);
const message = Buffer.from('This is a message');
const messageHash = Buffer.from(
keccak_256.update(toBuffer(message)).digest(),
);
const {signature, recid: recoveryId} = ecdsaSign(messageHash, privateKey);
const connection = new Connection(url, 'confirmed');
const privateKey = randomPrivateKey();
const publicKey = publicKeyCreate(privateKey, false).slice(1);
const ethAddress = Secp256k1Program.publicKeyToEthAddress(publicKey);
const from = new Account();
const connection = new Connection(url, 'confirmed');
const from = new Account();
before(async function () {
await connection.confirmTransaction(
await connection.requestAirdrop(from.publicKey, 2 * LAMPORTS_PER_SOL),
'confirmed',
await connection.requestAirdrop(from.publicKey, 10 * LAMPORTS_PER_SOL),
);
});
it('create secp256k1 instruction with string address', async () => {
const message = Buffer.from('string address');
const messageHash = Buffer.from(keccak_256.update(message).digest());
const {signature, recid: recoveryId} = ecdsaSign(messageHash, privateKey);
const transaction = new Transaction().add(
Secp256k1Program.createInstructionWithEthAddress({
ethAddress: ethAddress.toString('hex'),
message,
signature,
recoveryId,
}),
);
await sendAndConfirmTransaction(connection, transaction, [from]);
});
it('create secp256k1 instruction with 0x prefix string address', async () => {
const message = Buffer.from('0x string address');
const messageHash = Buffer.from(keccak_256.update(message).digest());
const {signature, recid: recoveryId} = ecdsaSign(messageHash, privateKey);
const transaction = new Transaction().add(
Secp256k1Program.createInstructionWithEthAddress({
ethAddress: '0x' + ethAddress.toString('hex'),
message,
signature,
recoveryId,
}),
);
await sendAndConfirmTransaction(connection, transaction, [from]);
});
it('create secp256k1 instruction with buffer address', async () => {
const message = Buffer.from('buffer address');
const messageHash = Buffer.from(keccak_256.update(message).digest());
const {signature, recid: recoveryId} = ecdsaSign(messageHash, privateKey);
const transaction = new Transaction().add(
Secp256k1Program.createInstructionWithEthAddress({
ethAddress,
message,
signature,
recoveryId,
}),
);
await sendAndConfirmTransaction(connection, transaction, [from]);
});
it('create secp256k1 instruction with public key', async () => {
const message = Buffer.from('public key');
const messageHash = Buffer.from(keccak_256.update(message).digest());
const {signature, recid: recoveryId} = ecdsaSign(messageHash, privateKey);
const transaction = new Transaction().add(
Secp256k1Program.createInstructionWithPublicKey({
publicKey,
@@ -50,33 +97,19 @@ if (process.env.TEST_LIVE) {
}),
);
await sendAndConfirmTransaction(connection, transaction, [from], {
commitment: 'confirmed',
preflightCommitment: 'confirmed',
});
await sendAndConfirmTransaction(connection, transaction, [from]);
});
it('create secp256k1 instruction with private key', async () => {
const privateKey = randomPrivateKey();
const connection = new Connection(url, 'confirmed');
const from = new Account();
await connection.confirmTransaction(
await connection.requestAirdrop(from.publicKey, 2 * LAMPORTS_PER_SOL),
'confirmed',
);
const message = Buffer.from('private key');
const transaction = new Transaction().add(
Secp256k1Program.createInstructionWithPrivateKey({
privateKey,
message: Buffer.from('Test 123'),
message,
}),
);
await sendAndConfirmTransaction(connection, transaction, [from], {
commitment: 'confirmed',
preflightCommitment: 'confirmed',
});
await sendAndConfirmTransaction(connection, transaction, [from]);
});
});
}