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Merge pull request #349 from 0xProject/fix/0x.js/signOrderHash

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Add shouldAddPersonalMessagePrefix param to signOrderHashAsync
This commit is contained in:
Fabio Berger 2018-01-30 13:45:44 +01:00 committed by GitHub
commit 7603cef308
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13 changed files with 70 additions and 64 deletions
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4
package.json
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@ -4,8 +4,8 @@
"workspaces": ["packages/*"], "workspaces": ["packages/*"],
"scripts": { "scripts": {
"testrpc": "testrpc -p 8545 --networkId 50 -m \"${npm_package_config_mnemonic}\"", "testrpc": "testrpc -p 8545 --networkId 50 -m \"${npm_package_config_mnemonic}\"",
"prettier": "prettier --write '**/*.{ts,tsx,json,md}'", "prettier": "prettier --write '**/*.{ts,tsx,json,md}' --config .prettierrc",
"prettier:ci": "prettier --list-different '**/*.{ts,tsx,json,md}'", "prettier:ci": "prettier --list-different '**/*.{ts,tsx,json,md}' --config .prettierrc",
"lerna:run": "lerna run", "lerna:run": "lerna run",
"lerna:rebuild": "lerna run clean; lerna run build;", "lerna:rebuild": "lerna run clean; lerna run build;",
"lerna:publish": "lerna:publish":

15
packages/0x.js/CHANGELOG.md
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@ -1,10 +1,21 @@
# CHANGELOG # CHANGELOG
## v0.30.1 - _TBD, 2018_ ## v0.31.0 - _January 30, 2018_
* Add the `shouldAddPersonalMessagePrefix` parameter to `signOrderHashAsync` so that the
caller can decide on whether to add the personalMessage prefix before relaying the request
to the signer. Parity Signer, Ledger and TestRPC add the prefix themselves, Metamask expects
it to have already been added. (#349)
## v0.30.2 - _January 29, 2018_
* Add Rinkeby testnet addresses to artifacts (#337)
* Move @0xproject/types to dependencies from devDependencies fixing missing type errors
## v0.30.1 - _January 24, 2018_
* Fix a bug allowing negative fill values (#212) * Fix a bug allowing negative fill values (#212)
* Fix a bug that made it impossible to pass a custom ZRX address (#341) * Fix a bug that made it impossible to pass a custom ZRX address (#341)
* Add Rinkeby testnet addresses to artifacts (#337)
## v0.30.0 - _January 17, 2018_ ## v0.30.0 - _January 17, 2018_

17
packages/0x.js/package.json
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@ -2,27 +2,24 @@
"name": "0x.js", "name": "0x.js",
"version": "0.30.2", "version": "0.30.2",
"description": "A javascript library for interacting with the 0x protocol", "description": "A javascript library for interacting with the 0x protocol",
"keywords": [ "keywords": ["0x.js", "0xproject", "ethereum", "tokens", "exchange"],
"0x.js",
"0xproject",
"ethereum",
"tokens",
"exchange"
],
"main": "lib/src/index.js", "main": "lib/src/index.js",
"types": "lib/src/index.d.ts", "types": "lib/src/index.d.ts",
"scripts": { "scripts": {
"prebuild": "run-s clean generate_contract_wrappers", "prebuild": "run-s clean generate_contract_wrappers",
"build": "run-p build:umd:prod build:commonjs; exit 0;", "build": "run-p build:umd:prod build:commonjs; exit 0;",
"docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_DIR", "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_DIR",
"upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json", "upload_docs_json":
"generate_contract_wrappers": "node ../abi-gen/lib/index.js --abiGlob 'src/artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --templates contract_templates --output src/contract_wrappers/generated", "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json",
"generate_contract_wrappers":
"node ../abi-gen/lib/index.js --abiGlob 'src/artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --templates contract_templates --output src/contract_wrappers/generated",
"lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'", "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
"test:circleci": "run-s test:coverage report_test_coverage", "test:circleci": "run-s test:coverage report_test_coverage",
"test": "run-s clean test:commonjs", "test": "run-s clean test:commonjs",
"test:coverage": "nyc npm run test --all", "test:coverage": "nyc npm run test --all",
"report_test_coverage": "nyc report --reporter=text-lcov | coveralls", "report_test_coverage": "nyc report --reporter=text-lcov | coveralls",
"update_contracts": "for i in ${npm_package_config_artifacts}; do copyfiles -u 4 ../contracts/build/contracts/$i.json ../0x.js/src/artifacts; done;", "update_contracts":
"for i in ${npm_package_config_artifacts}; do copyfiles -u 4 ../contracts/build/contracts/$i.json ../0x.js/src/artifacts; done;",
"clean": "shx rm -rf _bundles lib test_temp", "clean": "shx rm -rf _bundles lib test_temp",
"build:umd:prod": "NODE_ENV=production webpack", "build:umd:prod": "NODE_ENV=production webpack",
"build:commonjs": "tsc && copyfiles -u 2 './src/artifacts/**/*.json' ./lib/src/artifacts;", "build:commonjs": "tsc && copyfiles -u 2 './src/artifacts/**/*.json' ./lib/src/artifacts;",

20
packages/0x.js/src/0x.ts
View File

@ -240,20 +240,22 @@ export class ZeroEx {
* @param orderHash Hex encoded orderHash to sign. * @param orderHash Hex encoded orderHash to sign.
* @param signerAddress The hex encoded Ethereum address you wish to sign it with. This address * @param signerAddress The hex encoded Ethereum address you wish to sign it with. This address
* must be available via the Web3.Provider supplied to 0x.js. * must be available via the Web3.Provider supplied to 0x.js.
* @param shouldAddPersonalMessagePrefix Some signers add the personal message prefix `\x19Ethereum Signed Message`
* themselves (e.g Parity Signer, Ledger, TestRPC) and others expect it to already be done by the client
* (e.g Metamask). Depending on which signer this request is going to, decide on whether to add the prefix
* before sending the request.
* @return An object containing the Elliptic curve signature parameters generated by signing the orderHash. * @return An object containing the Elliptic curve signature parameters generated by signing the orderHash.
*/ */
public async signOrderHashAsync(orderHash: string, signerAddress: string): Promise<ECSignature> { public async signOrderHashAsync(
orderHash: string,
signerAddress: string,
shouldAddPersonalMessagePrefix: boolean,
): Promise<ECSignature> {
assert.isHexString('orderHash', orderHash); assert.isHexString('orderHash', orderHash);
await assert.isSenderAddressAsync('signerAddress', signerAddress, this._web3Wrapper); await assert.isSenderAddressAsync('signerAddress', signerAddress, this._web3Wrapper);
let msgHashHex; let msgHashHex = orderHash;
const nodeVersion = await this._web3Wrapper.getNodeVersionAsync(); if (shouldAddPersonalMessagePrefix) {
const isParityNode = utils.isParityNode(nodeVersion);
const isTestRpc = utils.isTestRpc(nodeVersion);
if (isParityNode || isTestRpc) {
// Parity and TestRpc nodes add the personalMessage prefix itself
msgHashHex = orderHash;
} else {
const orderHashBuff = ethUtil.toBuffer(orderHash); const orderHashBuff = ethUtil.toBuffer(orderHash);
const msgHashBuff = ethUtil.hashPersonalMessage(orderHashBuff); const msgHashBuff = ethUtil.hashPersonalMessage(orderHashBuff);
msgHashHex = ethUtil.bufferToHex(msgHashBuff); msgHashHex = ethUtil.bufferToHex(msgHashBuff);

6
packages/0x.js/src/utils/utils.ts
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@ -20,12 +20,6 @@ export const utils = {
// tslint:disable-next-line: no-console // tslint:disable-next-line: no-console
console.log(message); console.log(message);
}, },
isParityNode(nodeVersion: string): boolean {
return _.includes(nodeVersion, 'Parity');
},
isTestRpc(nodeVersion: string): boolean {
return _.includes(nodeVersion, 'TestRPC');
},
spawnSwitchErr(name: string, value: any): Error { spawnSwitchErr(name: string, value: any): Error {
return new Error(`Unexpected switch value: ${value} encountered for ${name}`); return new Error(`Unexpected switch value: ${value} encountered for ${name}`);
}, },

20
packages/0x.js/test/0x.js_test.ts
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@ -16,6 +16,8 @@ const blockchainLifecycle = new BlockchainLifecycle(constants.RPC_URL);
chaiSetup.configure(); chaiSetup.configure();
const expect = chai.expect; const expect = chai.expect;
const SHOULD_ADD_PERSONAL_MESSAGE_PREFIX = false;
describe('ZeroEx library', () => { describe('ZeroEx library', () => {
const web3 = web3Factory.create(); const web3 = web3Factory.create();
const config = { const config = {
@ -198,7 +200,11 @@ describe('ZeroEx library', () => {
r: '0x61a3ed31b43c8780e905a260a35faefcc527be7516aa11c0256729b5b351bc33', r: '0x61a3ed31b43c8780e905a260a35faefcc527be7516aa11c0256729b5b351bc33',
s: '0x40349190569279751135161d22529dc25add4f6069af05be04cacbda2ace2254', s: '0x40349190569279751135161d22529dc25add4f6069af05be04cacbda2ace2254',
}; };
const ecSignature = await zeroEx.signOrderHashAsync(orderHash, makerAddress); const ecSignature = await zeroEx.signOrderHashAsync(
orderHash,
makerAddress,
SHOULD_ADD_PERSONAL_MESSAGE_PREFIX,
);
expect(ecSignature).to.deep.equal(expectedECSignature); expect(ecSignature).to.deep.equal(expectedECSignature);
}); });
it('should return the correct ECSignature for signatureHex concatenated as R + S + V', async () => { it('should return the correct ECSignature for signatureHex concatenated as R + S + V', async () => {
@ -215,7 +221,11 @@ describe('ZeroEx library', () => {
Sinon.stub(ZeroEx, 'isValidSignature').returns(true), Sinon.stub(ZeroEx, 'isValidSignature').returns(true),
]; ];
const ecSignature = await zeroEx.signOrderHashAsync(orderHash, makerAddress); const ecSignature = await zeroEx.signOrderHashAsync(
orderHash,
makerAddress,
SHOULD_ADD_PERSONAL_MESSAGE_PREFIX,
);
expect(ecSignature).to.deep.equal(expectedECSignature); expect(ecSignature).to.deep.equal(expectedECSignature);
}); });
it('should return the correct ECSignature for signatureHex concatenated as V + R + S', async () => { it('should return the correct ECSignature for signatureHex concatenated as V + R + S', async () => {
@ -232,7 +242,11 @@ describe('ZeroEx library', () => {
Sinon.stub(ZeroEx, 'isValidSignature').returns(true), Sinon.stub(ZeroEx, 'isValidSignature').returns(true),
]; ];
const ecSignature = await zeroEx.signOrderHashAsync(orderHash, makerAddress); const ecSignature = await zeroEx.signOrderHashAsync(
orderHash,
makerAddress,
SHOULD_ADD_PERSONAL_MESSAGE_PREFIX,
);
expect(ecSignature).to.deep.equal(expectedECSignature); expect(ecSignature).to.deep.equal(expectedECSignature);
}); });
}); });

4
packages/0x.js/test/utils/order_factory.ts
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@ -3,6 +3,8 @@ import * as _ from 'lodash';
import { SignedOrder, ZeroEx } from '../../src'; import { SignedOrder, ZeroEx } from '../../src';
const SHOULD_ADD_PERSONAL_MESSAGE_PREFIX = false;
export const orderFactory = { export const orderFactory = {
async createSignedOrderAsync( async createSignedOrderAsync(
zeroEx: ZeroEx, zeroEx: ZeroEx,
@ -37,7 +39,7 @@ export const orderFactory = {
expirationUnixTimestampSec, expirationUnixTimestampSec,
}; };
const orderHash = ZeroEx.getOrderHashHex(order); const orderHash = ZeroEx.getOrderHashHex(order);
const ecSignature = await zeroEx.signOrderHashAsync(orderHash, maker); const ecSignature = await zeroEx.signOrderHashAsync(orderHash, maker, SHOULD_ADD_PERSONAL_MESSAGE_PREFIX);
const signedOrder: SignedOrder = _.assign(order, { ecSignature }); const signedOrder: SignedOrder = _.assign(order, { ecSignature });
return signedOrder; return signedOrder;
}, },

4
packages/chai-as-promised-typescript-typings/package.json
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@ -9,9 +9,7 @@
"url": "git+https://github.com/0xProject/0x.js.git" "url": "git+https://github.com/0xProject/0x.js.git"
}, },
"author": "Fabio Berger", "author": "Fabio Berger",
"contributors": [ "contributors": ["Leonid Logvinov <logvinov.leon@gmail.com>"],
"Leonid Logvinov <logvinov.leon@gmail.com>"
],
"license": "Apache-2.0", "license": "Apache-2.0",
"bugs": { "bugs": {
"url": "https://github.com/0xProject/0x.js/issues" "url": "https://github.com/0xProject/0x.js/issues"

11
packages/connect/package.json
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@ -2,20 +2,15 @@
"name": "@0xproject/connect", "name": "@0xproject/connect",
"version": "0.5.2", "version": "0.5.2",
"description": "A javascript library for interacting with the standard relayer api", "description": "A javascript library for interacting with the standard relayer api",
"keywords": [ "keywords": ["connect", "0xproject", "ethereum", "tokens", "exchange"],
"connect",
"0xproject",
"ethereum",
"tokens",
"exchange"
],
"main": "lib/src/index.js", "main": "lib/src/index.js",
"types": "lib/src/index.d.ts", "types": "lib/src/index.d.ts",
"scripts": { "scripts": {
"build": "tsc", "build": "tsc",
"clean": "shx rm -rf _bundles lib test_temp", "clean": "shx rm -rf _bundles lib test_temp",
"docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_DIR", "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_DIR",
"upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json", "upload_docs_json":
"aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json",
"copy_test_fixtures": "copyfiles -u 2 './test/fixtures/**/*.json' ./lib/test/fixtures", "copy_test_fixtures": "copyfiles -u 2 './test/fixtures/**/*.json' ./lib/test/fixtures",
"lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'", "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
"run_mocha": "mocha lib/test/**/*_test.js", "run_mocha": "mocha lib/test/**/*_test.js",

6
packages/contracts/package.json
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@ -8,9 +8,11 @@
"test": "test" "test": "test"
}, },
"scripts": { "scripts": {
"build": "rm -rf ./lib; copyfiles ./build/**/* ./deploy/solc/solc_bin/* ./deploy/test/fixtures/contracts/**/* ./deploy/test/fixtures/contracts/* ./lib; tsc;", "build":
"rm -rf ./lib; copyfiles ./build/**/* ./deploy/solc/solc_bin/* ./deploy/test/fixtures/contracts/**/* ./deploy/test/fixtures/contracts/* ./lib; tsc;",
"test": "npm run build; truffle test", "test": "npm run build; truffle test",
"compile:comment": "Yarn workspaces do not link binaries correctly so we need to reference them directly https://github.com/yarnpkg/yarn/issues/3846", "compile:comment":
"Yarn workspaces do not link binaries correctly so we need to reference them directly https://github.com/yarnpkg/yarn/issues/3846",
"compile": "node ../deployer/lib/src/cli.js compile", "compile": "node ../deployer/lib/src/cli.js compile",
"clean": "rm -rf ./lib", "clean": "rm -rf ./lib",
"migrate": "node ../deployer/lib/src/cli.js migrate", "migrate": "node ../deployer/lib/src/cli.js migrate",

14
packages/tslint-config/package.json
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@ -8,22 +8,12 @@
"clean": "shx rm -rf lib", "clean": "shx rm -rf lib",
"lint": "tslint --project . 'rules/**/*.ts'" "lint": "tslint --project . 'rules/**/*.ts'"
}, },
"files": [ "files": ["tslint.js", "README.md", "LICENSE"],
"tslint.js",
"README.md",
"LICENSE"
],
"repository": { "repository": {
"type": "git", "type": "git",
"url": "git://github.com/0xProject/0x.js.git" "url": "git://github.com/0xProject/0x.js.git"
}, },
"keywords": [ "keywords": ["tslint", "config", "0xProject", "typescript", "ts"],
"tslint",
"config",
"0xProject",
"typescript",
"ts"
],
"author": { "author": {
"name": "Fabio Berger", "name": "Fabio Berger",
"email": "fabio@0xproject.com" "email": "fabio@0xproject.com"

4
packages/web3-typescript-typings/package.json
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@ -12,9 +12,7 @@
"url": "git+https://github.com/0xProject/0x.js.git" "url": "git+https://github.com/0xProject/0x.js.git"
}, },
"author": "Fabio Berger", "author": "Fabio Berger",
"contributors": [ "contributors": ["Leonid Logvinov <logvinov.leon@gmail.com>"],
"Leonid Logvinov <logvinov.leon@gmail.com>"
],
"license": "Apache-2.0", "license": "Apache-2.0",
"bugs": { "bugs": {
"url": "https://github.com/0xProject/0x.js/issues" "url": "https://github.com/0xProject/0x.js/issues"

9
packages/website/package.json
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@ -8,9 +8,12 @@
"clean": "shx rm -f public/bundle*", "clean": "shx rm -f public/bundle*",
"lint": "tslint --project . 'ts/**/*.ts' 'ts/**/*.tsx'", "lint": "tslint --project . 'ts/**/*.ts' 'ts/**/*.tsx'",
"dev": "webpack-dev-server --content-base public --https", "dev": "webpack-dev-server --content-base public --https",
"update_contracts": "for i in ${npm_package_config_artifacts}; do copyfiles -u 4 ../contracts/build/contracts/$i.json ../website/contracts; done;", "update_contracts":
"deploy_staging": "npm run build; aws s3 sync ./public/. s3://staging-0xproject --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers", "for i in ${npm_package_config_artifacts}; do copyfiles -u 4 ../contracts/build/contracts/$i.json ../website/contracts; done;",
"deploy_live": "npm run build; aws s3 sync ./public/. s3://0xproject.com --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers" "deploy_staging":
"npm run build; aws s3 sync ./public/. s3://staging-0xproject --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers",
"deploy_live":
"npm run build; aws s3 sync ./public/. s3://0xproject.com --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers"
}, },
"config": { "config": {
"artifacts": "Mintable" "artifacts": "Mintable"