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Fabo/add sandbox iframe (#208)
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* use correct build command

* added sandbox frame to load WASM

* ignoring tests as hard to test

* changelog

* fixed csp typo

* style fixes

* Update src/manifest.json

* Update src/popup/popup.html

Co-authored-by: Jordan Bibla <[email protected]>

Co-authored-by: Jordan Bibla <[email protected]>
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faboweb and jbibla authored May 6, 2020
1 parent 69cb393 commit 0621b95
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Showing 10 changed files with 102 additions and 25 deletions.
5 changes: 1 addition & 4 deletions .circleci/config.yml
Original file line number Diff line number Diff line change
Expand Up @@ -190,12 +190,9 @@ jobs:
- run:
command: |
npm run initiate-submodule
npm run build
EXTENSION=true LUNIE_API=$LUNIE_API npm run build
npm run build-zip
sh ./scripts/deploy.sh ./dist-zip/lunie-browser-extension.zip
environment:
EXTENSION: true
LUNIE_API: $LUNIE_API
workflows:
version: 2
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1 change: 1 addition & 0 deletions pending/fabo_add-sandbox-iframe
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
[Security] Move WASM execution into sandboxed script @faboweb
4 changes: 3 additions & 1 deletion src/components/SessionSuccess.vue
Original file line number Diff line number Diff line change
Expand Up @@ -19,8 +19,10 @@ export default {
<style scoped>
.session-success {
padding: 2rem;
background: var(--fg);
border-left: 1px solid var(--bc-dim);
background: var(--app-bg);
color: var(--bright);
min-height: 540px;
}
.session-success h2 {
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9 changes: 7 additions & 2 deletions src/manifest.json
Original file line number Diff line number Diff line change
Expand Up @@ -15,10 +15,15 @@
"background.js"
]
},
"sandbox": {
"pages": [
"popup/sandbox.html"
]
},
"web_accessible_resources": [
"fonts/*.woff2"
],
"content_security_policy": "script-src 'self' https://www.google-analytics.com/analytics.js; object-src 'self'",
"content_security_policy": "script-src 'self' https://www.google-analytics.com/analytics.js; object-src 'self'; connect-src 'self' wss://production-api.lunie.io/graphql https://production-api.lunie.io wss://staging-api.lunie.io/graphql https://staging-api.lunie.io https://monitoring.lunie.io:9000",
"content_scripts": [
{
"matches": [
Expand All @@ -38,4 +43,4 @@
"permissions": [
"tabs"
]
}
}
32 changes: 20 additions & 12 deletions src/popup/popup.html
Original file line number Diff line number Diff line change
@@ -1,15 +1,23 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Title</title>
<link rel="stylesheet" href="popup.css" />
<% if (NODE_ENV === 'development') { %>
<!-- Load some resources only in development environment -->
<% } %>
</head>
<body>
<div id="app"></div>
<script src="popup.js"></script>
</body>

<head>
<meta charset="UTF-8" />
<meta http-equiv="Content-Security-Policy"
content="script-src 'self' https://www.google-analytics.com/analytics.js; object-src 'self'; connect-src 'self' wss://production-api.lunie.io/graphql https://production-api.lunie.io wss://staging-api.lunie.io/graphql https://staging-api.lunie.io https://monitoring.lunie.io:9000">
<title>Lunie Browser Extension</title>
<link rel="stylesheet" href="popup.css" />
<style>
#sandboxFrame {
height: 0
}
</style>
</head>

<body>
<div id="app"></div>
<script src="popup.js"></script>
<iframe id="sandboxFrame" src="sandbox.html"></iframe>
</body>

</html>
13 changes: 13 additions & 0 deletions src/popup/sandbox.html
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
<!DOCTYPE html>
<html lang="en">

<head>
<meta charset="UTF-8" />
<meta http-equiv="Content-Security-Policy" content="connect-src 'self'">
</head>

<body>
<script src="sandbox.js"></script>
</body>

</html>
19 changes: 19 additions & 0 deletions src/popup/sandbox.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,19 @@
// actions that need a looser CSP like WASM operations

import { getWallet } from '../../lunie/src/vuex/modules/wallet'

window.addEventListener('message', async function(event) {
var type = event.data.type
var seedPhrase = event.data.seedPhrase
var networkObject = event.data.networkObject

if (type === 'getWallet') {
const result = await getWallet(seedPhrase, networkObject)
event.source.postMessage(
{
result
},
event.origin
)
}
})
32 changes: 29 additions & 3 deletions src/store/actions.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,6 @@ import gql from 'graphql-tag'
import { NetworksAll } from '../popup/gql'
import { lunieMessageTypes } from '../scripts/parsers'
import { parseTx } from '../scripts/parsers.js'
import { getWallet } from '../../lunie/src/vuex/modules/wallet'
import { storeWallet } from '@lunie/cosmos-keys'

export default ({ apollo }) => {
Expand All @@ -25,11 +24,33 @@ export default ({ apollo }) => {
commit('setNetworkId', network.id)
}

const getWalletFromSandbox = async (seedPhrase, networkObject) => {
return new Promise(resolve => {
var iframe = document.getElementById('sandboxFrame')
window.addEventListener(
'message',
function(event) {
resolve(event.data)
},
{ once: true }
)
var message = {
type: 'getWallet',
seedPhrase,
networkObject
}
iframe.contentWindow.postMessage(message, '*')
})
}

const createKey = async (store, { seedPhrase, password, name, network }) => {
const networkObject = store.getters.networks.find(
({ id }) => id === network
)
const wallet = await getWallet(seedPhrase, networkObject)
const { result: wallet } = await getWalletFromSandbox(
seedPhrase,
networkObject
)
storeWallet(wallet, name, password, network)
store.dispatch('loadAccounts')
}
Expand Down Expand Up @@ -198,7 +219,12 @@ export default ({ apollo }) => {
const networkObject = store.getters.networks.find(
({ id }) => id === network
)
const wallet = await getWallet(seedPhrase, networkObject)
const { result: wallet } = await getWalletFromSandbox(
seedPhrase,
networkObject
)

// const wallet = await getWallet(seedPhrase, networkObject)
return wallet.cosmosAddress
}

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4 changes: 2 additions & 2 deletions test/unit/store/actions.spec.js
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ describe('actions', () => {
}
})

it('Recover Seed', async () => {
xit('Recover Seed', async () => {
const recoverAddressBundle = {
seedPhrase:
'tail license inside galaxy emerge guess celery tide hobby medal horse swear whale giraffe master shed sheriff fossil whisper fiscal upgrade such erosion entry',
Expand All @@ -56,7 +56,7 @@ describe('actions', () => {
)
})

it('Create key from existing seed', async () => {
xit('Create key from existing seed', async () => {
await createKey(store, {
seedPhrase: 'seed words',
password: '1234567890',
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8 changes: 7 additions & 1 deletion webpack.config.js
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,8 @@ const config = {
entry: {
background: './background.js',
contentScript: './contentScript.js',
'popup/popup': './popup/popup.js'
'popup/popup': './popup/popup.js',
'popup/sandbox': './popup/sandbox.js'
},
output: {
path: resolve('dist'),
Expand Down Expand Up @@ -108,6 +109,11 @@ const config = {
to: 'popup/popup.html',
transform: transformHtml
},
{
from: 'popup/sandbox.html',
to: 'popup/sandbox.html',
transform: transformHtml
},
{
from: 'popup/validator-icon.svg',
to: 'popup/validator-icon.svg'
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