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Merge pull request #4803 from MetaMask/eip-712

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EIP-712: Sign typed data
feature/default_network_editable
Dan Finlay 6 years ago committed by GitHub
parent 2f14f978e3 daca7f9b41
commit 934b10307c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
10 changed files with 582 additions and 179 deletions
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  1. 1
      CHANGELOG.md
  2. 58
      app/scripts/lib/typed-message-manager.js
  3. 75
      app/scripts/metamask-controller.js
  4. 3
      old-ui/app/components/pending-typed-msg-details.js
  5. 27
      old-ui/app/components/typed-message-renderer.js
  6. 524
      package-lock.json
  7. 4
      package.json
  8. 30
      ui/app/components/signature-request.js
  9. 19
      ui/app/css/itcss/components/request-signature.scss

1
CHANGELOG.md
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@ -4,6 +4,7 @@
- [#4606](https://github.com/MetaMask/metamask-extension/pull/4606): Add new metamask_watchAsset method.
- [#5189](https://github.com/MetaMask/metamask-extension/pull/5189): Fix bug where Ropsten loading message is shown when connecting to Kovan.
- [#4752](https://github.com/MetaMask/metamask-extension/issues/4752): Implement latest `eth_signTypedData` specification.
- [#5256](https://github.com/MetaMask/metamask-extension/pull/5256): Add mock EIP-1102 support
## 4.9.3 Wed Aug 15 2018

58
app/scripts/lib/typed-message-manager.js
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@ -4,6 +4,7 @@ const createId = require('./random-id')
const assert = require('assert')
const sigUtil = require('eth-sig-util')
const log = require('loglevel')
const jsonschema = require('jsonschema')
/**
* Represents, and contains data about, an 'eth_signTypedData' type signature request. These are created when a
@ -17,7 +18,7 @@ const log = require('loglevel')
* @property {Object} msgParams.from The address that is making the signature request.
* @property {string} msgParams.data A hex string conversion of the raw buffer data of the signature request
* @property {number} time The epoch time at which the this message was created
* @property {string} status Indicates whether the signature request is 'unapproved', 'approved', 'signed' or 'rejected'
* @property {string} status Indicates whether the signature request is 'unapproved', 'approved', 'signed', 'rejected', or 'errored'
* @property {string} type The json-prc signing method for which a signature request has been made. A 'Message' will
* always have a 'eth_signTypedData' type.
*
@ -26,17 +27,10 @@ const log = require('loglevel')
module.exports = class TypedMessageManager extends EventEmitter {
/**
* Controller in charge of managing - storing, adding, removing, updating - TypedMessage.
*
* @typedef {Object} TypedMessage
* @param {Object} opts @deprecated
* @property {Object} memStore The observable store where TypedMessage are saved.
* @property {Object} memStore.unapprovedTypedMessages A collection of all TypedMessages in the 'unapproved' state
* @property {number} memStore.unapprovedTypedMessagesCount The count of all TypedMessages in this.memStore.unapprobedMsgs
* @property {array} messages Holds all messages that have been created by this TypedMessage
*
*/
constructor (opts) {
constructor ({ networkController }) {
super()
this.networkController = networkController
this.memStore = new ObservableStore({
unapprovedTypedMessages: {},
unapprovedTypedMessagesCount: 0,
@ -76,15 +70,17 @@ module.exports = class TypedMessageManager extends EventEmitter {
* @returns {promise} When the message has been signed or rejected
*
*/
addUnapprovedMessageAsync (msgParams, req) {
addUnapprovedMessageAsync (msgParams, req, version) {
return new Promise((resolve, reject) => {
const msgId = this.addUnapprovedMessage(msgParams, req)
const msgId = this.addUnapprovedMessage(msgParams, req, version)
this.once(`${msgId}:finished`, (data) => {
switch (data.status) {
case 'signed':
return resolve(data.rawSig)
case 'rejected':
return reject(new Error('MetaMask Message Signature: User denied message signature.'))
case 'errored':
return reject(new Error(`MetaMask Message Signature: ${data.error}`))
default:
return reject(new Error(`MetaMask Message Signature: Unknown problem: ${JSON.stringify(msgParams)}`))
}
@ -102,7 +98,8 @@ module.exports = class TypedMessageManager extends EventEmitter {
* @returns {number} The id of the newly created TypedMessage.
*
*/
addUnapprovedMessage (msgParams, req) {
addUnapprovedMessage (msgParams, req, version) {
msgParams.version = version
this.validateParams(msgParams)
// add origin from request
if (req) msgParams.origin = req.origin
@ -132,6 +129,8 @@ module.exports = class TypedMessageManager extends EventEmitter {
*
*/
validateParams (params) {
switch (params.version) {
case 'V1':
assert.equal(typeof params, 'object', 'Params should ben an object.')
assert.ok('data' in params, 'Params must include a data field.')
assert.ok('from' in params, 'Params must include a from field.')
@ -140,6 +139,23 @@ module.exports = class TypedMessageManager extends EventEmitter {
assert.doesNotThrow(() => {
sigUtil.typedSignatureHash(params.data)
}, 'Expected EIP712 typed data')
break
case 'V3':
let data
assert.equal(typeof params, 'object', 'Params should be an object.')
assert.ok('data' in params, 'Params must include a data field.')
assert.ok('from' in params, 'Params must include a from field.')
assert.equal(typeof params.from, 'string', 'From field must be a string.')
assert.equal(typeof params.data, 'string', 'Data must be passed as a valid JSON string.')
assert.doesNotThrow(() => { data = JSON.parse(params.data) }, 'Data must be passed as a valid JSON string.')
const validation = jsonschema.validate(data, sigUtil.TYPED_MESSAGE_SCHEMA)
assert.ok(data.primaryType in data.types, `Primary type of "${data.primaryType}" has no type definition.`)
assert.equal(validation.errors.length, 0, 'Data must conform to EIP-712 schema. See https://git.io/fNtcx.')
const chainId = data.domain.chainId
const activeChainId = parseInt(this.networkController.getNetworkState())
chainId && assert.equal(chainId, activeChainId, `Provided chainId (${chainId}) must match the active chainId (${activeChainId})`)
break
}
}
/**
@ -214,6 +230,7 @@ module.exports = class TypedMessageManager extends EventEmitter {
*/
prepMsgForSigning (msgParams) {
delete msgParams.metamaskId
delete msgParams.version
return Promise.resolve(msgParams)
}
@ -227,6 +244,19 @@ module.exports = class TypedMessageManager extends EventEmitter {
this._setMsgStatus(msgId, 'rejected')
}
/**
* Sets a TypedMessage status to 'errored' via a call to this._setMsgStatus.
*
* @param {number} msgId The id of the TypedMessage to error
*
*/
errorMessage (msgId, error) {
const msg = this.getMsg(msgId)
msg.error = error
this._updateMsg(msg)
this._setMsgStatus(msgId, 'errored')
}
//
// PRIVATE METHODS
//
@ -250,7 +280,7 @@ module.exports = class TypedMessageManager extends EventEmitter {
msg.status = status
this._updateMsg(msg)
this.emit(`${msgId}:${status}`, msg)
if (status === 'rejected' || status === 'signed') {
if (status === 'rejected' || status === 'signed' || status === 'errored') {
this.emit(`${msgId}:finished`, msg)
}
}

75
app/scripts/metamask-controller.js
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@ -49,6 +49,8 @@ const log = require('loglevel')
const TrezorKeyring = require('eth-trezor-keyring')
const LedgerBridgeKeyring = require('eth-ledger-bridge-keyring')
const EthQuery = require('eth-query')
const ethUtil = require('ethereumjs-util')
const sigUtil = require('eth-sig-util')
module.exports = class MetamaskController extends EventEmitter {
@ -205,7 +207,7 @@ module.exports = class MetamaskController extends EventEmitter {
this.networkController.lookupNetwork()
this.messageManager = new MessageManager()
this.personalMessageManager = new PersonalMessageManager()
this.typedMessageManager = new TypedMessageManager()
this.typedMessageManager = new TypedMessageManager({ networkController: this.networkController })
this.publicConfigStore = this.initPublicConfigStore()
this.store.updateStructure({
@ -266,7 +268,6 @@ module.exports = class MetamaskController extends EventEmitter {
// msg signing
processEthSignMessage: this.newUnsignedMessage.bind(this),
processPersonalMessage: this.newUnsignedPersonalMessage.bind(this),
processTypedMessage: this.newUnsignedTypedMessage.bind(this),
}
const providerProxy = this.networkController.initializeProvider(providerOpts)
return providerProxy
@ -975,22 +976,31 @@ module.exports = class MetamaskController extends EventEmitter {
* @param {Object} msgParams - The params passed to eth_signTypedData.
* @returns {Object} Full state update.
*/
signTypedMessage (msgParams) {
log.info('MetaMaskController - signTypedMessage')
async signTypedMessage (msgParams) {
log.info('MetaMaskController - eth_signTypedData')
const msgId = msgParams.metamaskId
// sets the status op the message to 'approved'
// and removes the metamaskId for signing
return this.typedMessageManager.approveMessage(msgParams)
.then((cleanMsgParams) => {
// signs the message
return this.keyringController.signTypedMessage(cleanMsgParams)
})
.then((rawSig) => {
// tells the listener that the message has been signed
// and can be returned to the dapp
this.typedMessageManager.setMsgStatusSigned(msgId, rawSig)
const version = msgParams.version
try {
const cleanMsgParams = await this.typedMessageManager.approveMessage(msgParams)
const address = sigUtil.normalize(cleanMsgParams.from)
const keyring = await this.keyringController.getKeyringForAccount(address)
const wallet = keyring._getWalletForAccount(address)
const privKey = ethUtil.toBuffer(wallet.getPrivateKey())
let signature
switch (version) {
case 'V1':
signature = sigUtil.signTypedDataLegacy(privKey, { data: cleanMsgParams.data })
break
case 'V3':
signature = sigUtil.signTypedData(privKey, { data: JSON.parse(cleanMsgParams.data) })
break
}
this.typedMessageManager.setMsgStatusSigned(msgId, signature)
return this.getState()
})
} catch (error) {
log.info('MetaMaskController - eth_signTypedData failed.', error)
this.typedMessageManager.errorMessage(msgId, error)
}
}
/**
@ -1241,6 +1251,9 @@ module.exports = class MetamaskController extends EventEmitter {
engine.push(createLoggerMiddleware({ origin }))
engine.push(filterMiddleware)
engine.push(this.preferencesController.requestWatchAsset.bind(this.preferencesController))
engine.push(this.createTypedDataMiddleware('eth_signTypedData', 'V1').bind(this))
engine.push(this.createTypedDataMiddleware('eth_signTypedData_v1', 'V1').bind(this))
engine.push(this.createTypedDataMiddleware('eth_signTypedData_v3', 'V3').bind(this))
engine.push(createProviderMiddleware({ provider: this.provider }))
// setup connection
@ -1474,4 +1487,34 @@ module.exports = class MetamaskController extends EventEmitter {
set isClientOpenAndUnlocked (active) {
this.tokenRatesController.isActive = active
}
/**
* Creates RPC engine middleware for processing eth_signTypedData requests
*
* @param {Object} req - request object
* @param {Object} res - response object
* @param {Function} - next
* @param {Function} - end
*/
createTypedDataMiddleware (methodName, version) {
return async (req, res, next, end) => {
const { method, params } = req
if (method === methodName) {
const promise = this.typedMessageManager.addUnapprovedMessageAsync({
data: params.length >= 1 && params[0],
from: params.length >= 2 && params[1],
}, req, version)
this.sendUpdate()
this.opts.showUnconfirmedMessage()
try {
res.result = await promise
end()
} catch (error) {
end(error)
}
} else {
next()
}
}
}
}

3
old-ui/app/components/pending-typed-msg-details.js
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@ -21,7 +21,7 @@ PendingMsgDetails.prototype.render = function () {
var identity = state.identities[address] || { address: address }
var account = state.accounts[address] || { address: address }
var { data } = msgParams
var { data, version } = msgParams
return (
h('div', {
@ -48,6 +48,7 @@ PendingMsgDetails.prototype.render = function () {
h('label.font-small', { style: { display: 'block' } }, 'YOU ARE SIGNING'),
h(TypedMessageRenderer, {
value: data,
version,
style: {
height: '215px',
},

27
old-ui/app/components/typed-message-renderer.js
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@ -2,6 +2,7 @@ const Component = require('react').Component
const h = require('react-hyperscript')
const inherits = require('util').inherits
const extend = require('xtend')
const { ObjectInspector } = require('react-inspector')
module.exports = TypedMessageRenderer
@ -12,8 +13,16 @@ function TypedMessageRenderer () {
TypedMessageRenderer.prototype.render = function () {
const props = this.props
const { value, style } = props
const text = renderTypedData(value)
const { value, version, style } = props
let text
switch (version) {
case 'V1':
text = renderTypedData(value)
break
case 'V3':
text = renderTypedDataV3(value)
break
}
const defaultStyle = extend({
width: '315px',
@ -44,3 +53,17 @@ function renderTypedData (values) {
])
})
}
function renderTypedDataV3 (values) {
const { domain, message } = JSON.parse(values)
return [
domain ? h('div', [
h('h1', 'Domain'),
h(ObjectInspector, { data: domain, expandLevel: 1, name: 'domain' }),
]) : '',
message ? h('div', [
h('h1', 'Message'),
h(ObjectInspector, { data: message, expandLevel: 1, name: 'message' }),
]) : '',
]
}

524
package-lock.json generated
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@ -8195,6 +8195,33 @@
"xtend": "^4.0.1"
},
"dependencies": {
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-util": {
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz",
@ -8348,6 +8375,33 @@
"tape": "^4.6.3"
},
"dependencies": {
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-util": {
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz",
@ -8403,6 +8457,33 @@
"xtend": "^4.0.1"
}
},
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-util": {
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz",
@ -8443,11 +8524,38 @@
"hdkey": "0.8.0"
},
"dependencies": {
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"ethereum-common": {
"version": "0.0.18",
"resolved": "https://registry.npmjs.org/ethereum-common/-/ethereum-common-0.0.18.tgz",
"integrity": "sha1-L9w1dvIykDNYl26znaeDIT/5Uj8="
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-tx": {
"version": "1.3.7",
"resolved": "https://registry.npmjs.org/ethereumjs-tx/-/ethereumjs-tx-1.3.7.tgz",
@ -8623,28 +8731,20 @@
}
},
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-2.0.2.tgz",
"integrity": "sha512-tB6E8jf/aZQ943bo3+iojl8xRe3Jzcl+9OT6v8K7kWis6PdIX19SB2vYvN849cB9G9m/XLjYFK381SgdbsnpTA==",
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-abi": "0.6.5",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-util": {
"version": "5.1.3",
"resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.1.3.tgz",
"integrity": "sha512-U/wmHagElZVxnpo3bFsvk5beFADegUcEzqtA/NfQbitAPOs6JoYq8M4SY9NfH4HD8236i63UOkkXafd7bqBL9A==",
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz",
"integrity": "sha512-CJAKdI0wgMbQFLlLRtZKGcy/L6pzVRgelIZqRqNbuVFM3K9VEnyfbcvz0ncWMRNCe4kaHWjwRYQcYMucmwsnWA==",
"requires": {
"bn.js": "^4.8.0",
"bn.js": "^4.11.0",
"create-hash": "^1.1.2",
"ethjs-util": "^0.1.3",
"keccak": "^1.0.2",
@ -8896,11 +8996,38 @@
"hdkey": "0.8.0"
},
"dependencies": {
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"ethereum-common": {
"version": "0.0.18",
"resolved": "https://registry.npmjs.org/ethereum-common/-/ethereum-common-0.0.18.tgz",
"integrity": "sha1-L9w1dvIykDNYl26znaeDIT/5Uj8="
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-tx": {
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@ -8999,6 +9126,14 @@
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@ -9078,6 +9213,33 @@
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@ -10958,21 +11120,25 @@
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@ -11046,12 +11224,14 @@
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@ -11066,7 +11246,8 @@
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@ -11079,12 +11260,14 @@
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@ -11092,7 +11275,8 @@
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@ -11100,7 +11284,8 @@
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@ -11109,39 +11294,46 @@
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@ -11149,7 +11341,8 @@
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@ -11157,14 +11350,16 @@
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@ -11225,7 +11425,8 @@
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@ -11321,36 +11534,43 @@
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"version": "4.11.6",
"resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.6.tgz",
"integrity": "sha1-UzRK2xRhehP26N0s4okF0cC6MhU=",
"dev": true
"integrity": "sha1-UzRK2xRhehP26N0s4okF0cC6MhU="
},
"chai": {
"version": "3.5.0",
@ -11702,6 +11929,14 @@
"integrity": "sha1-mh4Wnq00q3XgifUMpRK/0PvRJlU=",
"dev": true
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
},
"ethereumjs-block": {
"version": "1.2.2",
"resolved": "https://registry.npmjs.org/ethereumjs-block/-/ethereumjs-block-1.2.2.tgz",
@ -11758,7 +11993,6 @@
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz",
"integrity": "sha512-CJAKdI0wgMbQFLlLRtZKGcy/L6pzVRgelIZqRqNbuVFM3K9VEnyfbcvz0ncWMRNCe4kaHWjwRYQcYMucmwsnWA==",
"dev": true,
"requires": {
"bn.js": "^4.11.0",
"create-hash": "^1.1.2",
@ -11922,6 +12156,37 @@
"ws": "^5.1.1",
"xhr": "^2.2.0",
"xtend": "^4.0.1"
},
"dependencies": {
"eth-sig-util": {
"version": "1.4.2",
"resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
"integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
"dev": true,
"requires": {
"ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"ethereumjs-util": "^5.1.1"
},
"dependencies": {
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
"dev": true,
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"ethereumjs-abi": {
"version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"from": "git+https://github.com/ethereumjs/ethereumjs-abi.git#00ba8463a7f7a67fcad737ff9c2ebd95643427f7",
"requires": {
"bn.js": "^4.10.0",
"ethereumjs-util": "^5.0.0"
}
}
}
},
"whatwg-fetch": {
@ -12210,7 +12475,7 @@
},
"commander": {
"version": "2.15.1",
"resolved": "http://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
"resolved": "https://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
"integrity": "sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==",
"dev": true
},
@ -14614,6 +14879,45 @@
"requires": {
"normalize-url": "^1.0.0",
"strip-url-auth": "^1.0.0"
},
"dependencies": {
"normalize-url": {
"version": "1.9.1",
"resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-1.9.1.tgz",
"integrity": "sha1-LMDWazHqIwNkWENuNiDYWVTGbDw=",
"dev": true,
"requires": {
"object-assign": "^4.0.1",
"prepend-http": "^1.0.0",
"query-string": "^4.1.0",
"sort-keys": "^1.0.0"
}
},
"prepend-http": {
"version": "1.0.4",
"resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-1.0.4.tgz",
"integrity": "sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=",
"dev": true
},
"query-string": {
"version": "4.3.4",
"resolved": "https://registry.npmjs.org/query-string/-/query-string-4.3.4.tgz",
"integrity": "sha1-u7aTucqRXCMlFbIosaArYJBD2+s=",
"dev": true,
"requires": {
"object-assign": "^4.1.0",
"strict-uri-encode": "^1.0.0"
}
},
"sort-keys": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/sort-keys/-/sort-keys-1.1.2.tgz",
"integrity": "sha1-RBttTTRnmPG05J6JIK37oOVD+a0=",
"dev": true,
"requires": {
"is-plain-obj": "^1.0.0"
}
}
}
},
"humble-localstorage": {
@ -15210,8 +15514,7 @@
"is-dom": {
"version": "1.0.9",
"resolved": "https://registry.npmjs.org/is-dom/-/is-dom-1.0.9.tgz",
"integrity": "sha1-SDgy1SlyBz3hK5/j9gMghw2oNw0=",
"dev": true
"integrity": "sha1-SDgy1SlyBz3hK5/j9gMghw2oNw0="
},
"is-dotfile": {
"version": "1.0.3",
@ -16312,6 +16615,11 @@
"dev": true,
"optional": true
},
"jsonschema": {
"version": "1.2.4",
"resolved": "https://registry.npmjs.org/jsonschema/-/jsonschema-1.2.4.tgz",
"integrity": "sha512-lz1nOH69GbsVHeVgEdvyavc/33oymY1AZwtePMiMj4HZPMbP5OIKK3zT9INMWjwua/V4Z4yq7wSlBbSG+g4AEw=="
},
"jsprim": {
"version": "1.4.1",
"resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
@ -19959,30 +20267,6 @@
"integrity": "sha1-0LFF62kRicY6eNIB3E/bEpPvDAM=",
"dev": true
},
"normalize-url": {
"version": "1.9.1",
"resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-1.9.1.tgz",
"integrity": "sha1-LMDWazHqIwNkWENuNiDYWVTGbDw=",
"dev": true,
"requires": {
"object-assign": "^4.0.1",
"prepend-http": "^1.0.0",
"query-string": "^4.1.0",
"sort-keys": "^1.0.0"
},
"dependencies": {
"query-string": {
"version": "4.3.4",
"resolved": "https://registry.npmjs.org/query-string/-/query-string-4.3.4.tgz",
"integrity": "sha1-u7aTucqRXCMlFbIosaArYJBD2+s=",
"dev": true,
"requires": {
"object-assign": "^4.1.0",
"strict-uri-encode": "^1.0.0"
}
}
}
},
"now-and-later": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/now-and-later/-/now-and-later-2.0.0.tgz",
@ -24139,12 +24423,6 @@
}
}
},
"prepend-http": {
"version": "1.0.4",
"resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-1.0.4.tgz",
"integrity": "sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=",
"dev": true
},
"preserve": {
"version": "0.2.0",
"resolved": "https://registry.npmjs.org/preserve/-/preserve-0.2.0.tgz",
@ -25070,7 +25348,6 @@
"version": "2.3.0",
"resolved": "https://registry.npmjs.org/react-inspector/-/react-inspector-2.3.0.tgz",
"integrity": "sha512-aIcbWb0fKFhEMB+RadoOYawlr1JoMMfrQ1oRgPUG/f/e4zERVJ6nYcIaQmrQmdHCZ63BOqe2cEkoeY0kyLBzNg==",
"dev": true,
"requires": {
"babel-runtime": "^6.26.0",
"is-dom": "^1.0.9"
@ -27396,15 +27673,6 @@
}
}
},
"sort-keys": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/sort-keys/-/sort-keys-1.1.2.tgz",
"integrity": "sha1-RBttTTRnmPG05J6JIK37oOVD+a0=",
"dev": true,
"requires": {
"is-plain-obj": "^1.0.0"
}
},
"source-list-map": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/source-list-map/-/source-list-map-2.0.0.tgz",

4
package.json
Unescape View File

@ -122,7 +122,7 @@
"eth-method-registry": "^1.0.0",
"eth-phishing-detect": "^1.1.4",
"eth-query": "^2.1.2",
"eth-sig-util": "^1.4.2",
"eth-sig-util": "^2.0.2",
"eth-token-tracker": "^1.1.4",
"eth-trezor-keyring": "^0.1.0",
"ethereumjs-abi": "^0.6.4",
@ -157,6 +157,7 @@
"jazzicon": "^1.2.0",
"json-rpc-engine": "^3.7.3",
"json-rpc-middleware-stream": "^1.0.1",
"jsonschema": "^1.2.4",
"lodash.debounce": "^4.0.8",
"lodash.memoize": "^4.1.2",
"lodash.shuffle": "^4.2.0",
@ -189,6 +190,7 @@
"react-addons-css-transition-group": "^15.6.0",
"react-dom": "^15.6.2",
"react-hyperscript": "^3.0.0",
"react-inspector": "^2.3.0",
"react-markdown": "^3.0.0",
"react-media": "^1.8.0",
"react-redux": "^5.0.5",

30
ui/app/components/signature-request.js
Unescape View File

@ -8,6 +8,7 @@ const ethUtil = require('ethereumjs-util')
const classnames = require('classnames')
const { compose } = require('recompose')
const { withRouter } = require('react-router-dom')
const { ObjectInspector } = require('react-inspector')
const AccountDropdownMini = require('./dropdowns/account-dropdown-mini')
@ -169,12 +170,29 @@ SignatureRequest.prototype.msgHexToText = function (hex) {
}
}
// eslint-disable-next-line react/display-name
SignatureRequest.prototype.renderTypedDataV3 = function (data) {
const { domain, message } = JSON.parse(data)
return [
h('div.request-signature__typed-container', [
domain ? h('div', [
h('h1', 'Domain'),
h(ObjectInspector, { data: domain, expandLevel: 1, name: 'domain' }),
]) : '',
message ? h('div', [
h('h1', 'Message'),
h(ObjectInspector, { data: message, expandLevel: 1, name: 'message' }),
]) : '',
]),
]
}
SignatureRequest.prototype.renderBody = function () {
let rows
let notice = this.context.t('youSign') + ':'
const { txData } = this.props
const { type, msgParams: { data } } = txData
const { type, msgParams: { data, version } } = txData
if (type === 'personal_sign') {
rows = [{ name: this.context.t('message'), value: this.msgHexToText(data) }]
@ -205,9 +223,9 @@ SignatureRequest.prototype.renderBody = function () {
}),
}, [notice]),
h('div.request-signature__rows', [
...rows.map(({ name, value }) => {
h('div.request-signature__rows', type === 'eth_signTypedData' && version === 'V3' ?
this.renderTypedDataV3(data) :
rows.map(({ name, value }) => {
if (typeof value === 'boolean') {
value = value.toString()
}
@ -216,9 +234,7 @@ SignatureRequest.prototype.renderBody = function () {
h('div.request-signature__row-value', value),
])
}),
]),
),
])
}

19
ui/app/css/itcss/components/request-signature.scss
Unescape View File

@ -23,6 +23,25 @@
}
}
&__typed-container {
padding: 17px;
h1 {
font-weight: 900;
margin-bottom: 5px;
}
* {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
> div {
margin-bottom: 10px;
}
}
&__header {
height: 64px;
width: 100%;

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