fix: emit will-navigate for sandboxed contents (#22188)

This commit is contained in:
Jeremy Apthorp 2020-02-21 11:08:26 -08:00 коммит произвёл GitHub
Родитель 8045152e59
Коммит a25d7fa440
Не найден ключ, соответствующий данной подписи
Идентификатор ключа GPG: 4AEE18F83AFDEB23
5 изменённых файлов: 187 добавлений и 104 удалений

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@ -292,8 +292,21 @@ content::WebContents* CommonWebContentsDelegate::OpenURLFromTab(
load_url_params.should_replace_current_entry =
params.should_replace_current_entry;
load_url_params.is_renderer_initiated = params.is_renderer_initiated;
load_url_params.started_from_context_menu = params.started_from_context_menu;
load_url_params.initiator_origin = params.initiator_origin;
load_url_params.should_clear_history_list = true;
load_url_params.source_site_instance = params.source_site_instance;
load_url_params.frame_tree_node_id = params.frame_tree_node_id;
load_url_params.redirect_chain = params.redirect_chain;
load_url_params.has_user_gesture = params.user_gesture;
load_url_params.blob_url_loader_factory = params.blob_url_loader_factory;
load_url_params.href_translate = params.href_translate;
load_url_params.reload_type = params.reload_type;
if (params.post_data) {
load_url_params.load_type =
content::NavigationController::LOAD_TYPE_HTTP_POST;
load_url_params.post_data = params.post_data;
}
source->GetController().LoadURLWithParams(load_url_params);
return source;

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@ -291,4 +291,12 @@ void ElectronSandboxedRendererClient::WillReleaseScriptContext(
InvokeHiddenCallback(context, kLifecycleKey, "onExit");
}
bool ElectronSandboxedRendererClient::ShouldFork(blink::WebLocalFrame* frame,
const GURL& url,
const std::string& http_method,
bool is_initial_navigation,
bool is_server_redirect) {
return true;
}
} // namespace electron

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@ -37,6 +37,11 @@ class ElectronSandboxedRendererClient : public RendererClientBase {
void RenderViewCreated(content::RenderView*) override;
void RunScriptsAtDocumentStart(content::RenderFrame* render_frame) override;
void RunScriptsAtDocumentEnd(content::RenderFrame* render_frame) override;
bool ShouldFork(blink::WebLocalFrame* frame,
const GURL& url,
const std::string& http_method,
bool is_initial_navigation,
bool is_server_redirect) override;
private:
std::unique_ptr<base::ProcessMetrics> metrics_;

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@ -434,110 +434,168 @@ describe('BrowserWindow module', () => {
})
})
describe('navigation events', () => {
let w = null as unknown as BrowserWindow
beforeEach(() => {
w = new BrowserWindow({ show: false, webPreferences: { nodeIntegration: true } })
})
afterEach(async () => {
await closeWindow(w)
w = null as unknown as BrowserWindow
})
for (const sandbox of [false, true]) {
describe(`navigation events${sandbox ? ' with sandbox' : ''}`, () => {
let w = null as unknown as BrowserWindow
beforeEach(() => {
w = new BrowserWindow({ show: false, webPreferences: { nodeIntegration: false, sandbox } })
})
afterEach(async () => {
await closeWindow(w)
w = null as unknown as BrowserWindow
})
describe('will-navigate event', () => {
it('allows the window to be closed from the event listener', (done) => {
w.webContents.once('will-navigate', () => {
w.close()
done()
describe('will-navigate event', () => {
let server = null as unknown as http.Server
let url = null as unknown as string
before((done) => {
server = http.createServer((req, res) => { res.end('') })
server.listen(0, '127.0.0.1', () => {
url = `http://127.0.0.1:${(server.address() as AddressInfo).port}/`
done()
})
})
after(() => {
server.close()
})
it('allows the window to be closed from the event listener', (done) => {
w.webContents.once('will-navigate', () => {
w.close()
done()
})
w.loadFile(path.join(fixtures, 'pages', 'will-navigate.html'))
})
it('can be prevented', (done) => {
let willNavigate = false
w.webContents.once('will-navigate', (e) => {
willNavigate = true
e.preventDefault()
})
w.webContents.on('did-stop-loading', () => {
if (willNavigate) {
// i.e. it shouldn't have had '?navigated' appended to it.
expect(w.webContents.getURL().endsWith('will-navigate.html')).to.be.true()
done()
}
})
w.loadFile(path.join(fixtures, 'pages', 'will-navigate.html'))
})
it('is triggered when navigating from file: to http:', async () => {
await w.loadFile(path.join(fixtures, 'api', 'blank.html'))
w.webContents.executeJavaScript(`location.href = ${JSON.stringify(url)}`)
const navigatedTo = await new Promise(resolve => {
w.webContents.once('will-navigate', (e, url) => {
e.preventDefault()
resolve(url)
})
})
expect(navigatedTo).to.equal(url)
expect(w.webContents.getURL()).to.match(/^file:/)
})
it('is triggered when navigating from about:blank to http:', async () => {
await w.loadURL('about:blank')
w.webContents.executeJavaScript(`location.href = ${JSON.stringify(url)}`)
const navigatedTo = await new Promise(resolve => {
w.webContents.once('will-navigate', (e, url) => {
e.preventDefault()
resolve(url)
})
})
expect(navigatedTo).to.equal(url)
expect(w.webContents.getURL()).to.equal('about:blank')
})
})
describe('will-redirect event', () => {
let server = null as unknown as http.Server
let url = null as unknown as string
before((done) => {
server = http.createServer((req, res) => {
if (req.url === '/302') {
res.setHeader('Location', '/200')
res.statusCode = 302
res.end()
} else if (req.url === '/navigate-302') {
res.end(`<html><body><script>window.location='${url}/302'</script></body></html>`)
} else {
res.end()
}
})
server.listen(0, '127.0.0.1', () => {
url = `http://127.0.0.1:${(server.address() as AddressInfo).port}`
done()
})
})
after(() => {
server.close()
})
it('is emitted on redirects', (done) => {
w.webContents.on('will-redirect', () => {
done()
})
w.loadURL(`${url}/302`)
})
it('is emitted after will-navigate on redirects', (done) => {
let navigateCalled = false
w.webContents.on('will-navigate', () => {
navigateCalled = true
})
w.webContents.on('will-redirect', () => {
expect(navigateCalled).to.equal(true, 'should have called will-navigate first')
done()
})
w.loadURL(`${url}/navigate-302`)
})
it('is emitted before did-stop-loading on redirects', (done) => {
let stopCalled = false
w.webContents.on('did-stop-loading', () => {
stopCalled = true
})
w.webContents.on('will-redirect', () => {
expect(stopCalled).to.equal(false, 'should not have called did-stop-loading first')
done()
})
w.loadURL(`${url}/302`)
})
it('allows the window to be closed from the event listener', (done) => {
w.webContents.once('will-redirect', () => {
w.close()
done()
})
w.loadURL(`${url}/302`)
})
it('can be prevented', (done) => {
w.webContents.once('will-redirect', (event) => {
event.preventDefault()
})
w.webContents.on('will-navigate', (e, u) => {
expect(u).to.equal(`${url}/302`)
})
w.webContents.on('did-stop-loading', () => {
expect(w.webContents.getURL()).to.equal(
`${url}/navigate-302`,
'url should not have changed after navigation event'
)
done()
})
w.webContents.on('will-redirect', (e, u) => {
expect(u).to.equal(`${url}/200`)
})
w.loadURL(`${url}/navigate-302`)
})
w.loadFile(path.join(fixtures, 'pages', 'will-navigate.html'))
})
})
describe('will-redirect event', () => {
let server = null as unknown as http.Server
let url = null as unknown as string
before((done) => {
server = http.createServer((req, res) => {
if (req.url === '/302') {
res.setHeader('Location', '/200')
res.statusCode = 302
res.end()
} else if (req.url === '/navigate-302') {
res.end(`<html><body><script>window.location='${url}/302'</script></body></html>`)
} else {
res.end()
}
})
server.listen(0, '127.0.0.1', () => {
url = `http://127.0.0.1:${(server.address() as AddressInfo).port}`
done()
})
})
after(() => {
server.close()
})
it('is emitted on redirects', (done) => {
w.webContents.on('will-redirect', () => {
done()
})
w.loadURL(`${url}/302`)
})
it('is emitted after will-navigate on redirects', (done) => {
let navigateCalled = false
w.webContents.on('will-navigate', () => {
navigateCalled = true
})
w.webContents.on('will-redirect', () => {
expect(navigateCalled).to.equal(true, 'should have called will-navigate first')
done()
})
w.loadURL(`${url}/navigate-302`)
})
it('is emitted before did-stop-loading on redirects', (done) => {
let stopCalled = false
w.webContents.on('did-stop-loading', () => {
stopCalled = true
})
w.webContents.on('will-redirect', () => {
expect(stopCalled).to.equal(false, 'should not have called did-stop-loading first')
done()
})
w.loadURL(`${url}/302`)
})
it('allows the window to be closed from the event listener', (done) => {
w.webContents.once('will-redirect', () => {
w.close()
done()
})
w.loadURL(`${url}/302`)
})
it('can be prevented', (done) => {
w.webContents.once('will-redirect', (event) => {
event.preventDefault()
})
w.webContents.on('will-navigate', (e, u) => {
expect(u).to.equal(`${url}/302`)
})
w.webContents.on('did-stop-loading', () => {
expect(w.webContents.getURL()).to.equal(
`${url}/navigate-302`,
'url should not have changed after navigation event'
)
done()
})
w.webContents.on('will-redirect', (e, u) => {
expect(u).to.equal(`${url}/200`)
})
w.loadURL(`${url}/navigate-302`)
})
})
})
}
describe('focus and visibility', () => {
let w = null as unknown as BrowserWindow
@ -2088,8 +2146,7 @@ describe('BrowserWindow module', () => {
'did-finish-load',
'did-frame-finish-load',
'did-navigate-in-page',
// TODO(nornagon): sandboxed pages should also emit will-navigate
// 'will-navigate',
'will-navigate',
'did-start-loading',
'did-stop-loading',
'did-frame-finish-load',

2
spec/fixtures/pages/will-navigate.html поставляемый
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@ -1,7 +1,7 @@
<html>
<body>
<script type="text/javascript" charset="utf-8">
location.reload();
location.href += '?navigated'
</script>
</body>
</html>