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fix: disable nodeIntegration & insecure resource warnings for localhost (#18814)

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* fix: disable remote host nodeIntegration warning for localhost

In warnAboutNodeWithRemoteContent(), add a check to see if the hostname
is "localhost" and prevent the warning message if it is.

* fix: disable loading insecure resources warning for localhost

In warnAboutInsecureResources(), filter out resources from localhost
since they are most likely not a threat.

* test: add tests for ignoring security warnings when using localhost

Add tests for ignoring warning messages for the following scenarios:
  1. node integration with remote content from localhost
  2. loading insecure resources from localhost

* test: fix insecure resource test

* test: pass nodeIntegration with remote test on did-finish-load

* test: maybe fix node integration test (error w/ conv circular struct)

* test: update test description

* test: use "load" event to check when nodeIntegration test has finished

Instead of relying on the "did-finish-load" event, which may result in
a race condition, add an "onload" handler that logs "loaded" to the
console. This will execute _after_ the nodeIntegration check, so it
can be safely used as a signal to indicate that the test is done.

* test: rename base-page-security-load-message.html

* fix: ignore enabled remote module warning for localhost

* refactor: add isLocalhost()
This commit is contained in:
Jerry Wu 2019-07-02 03:36:50 -07:00 • committed by Cheng Zhao
parent 4e2990d3aa
commit dee331519c
3 changed files with 74 additions and 2 deletions
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48
spec/security-warnings-spec.js
View file

@ -78,6 +78,24 @@ describe('security warnings', () => {
w.loadURL(`http://127.0.0.1:8881/base-page-security.html`)
})
it('should not warn about Node.js integration with remote content from localhost', (done) => {
w = new BrowserWindow({
show: false,
webPreferences: {
nodeIntegration: true
}
})
w.webContents.once('console-message', (e, level, message) => {
expect(message).to.not.include('Node.js Integration with Remote Content')
if (message === 'loaded') {
done()
}
})
w.loadURL(`http://localhost:8881/base-page-security-onload-message.html`)
})
const generateSpecs = (description, webPreferences) => {
describe(description, () => {
it('should warn about disabled webSecurity', (done) => {
@ -189,6 +207,20 @@ describe('security warnings', () => {
w.webContents.openDevTools()
})
it('should not warn about loading insecure-resources.html from localhost', (done) => {
w = new BrowserWindow({
show: false,
webPreferences
})
w.webContents.once('console-message', (e, level, message) => {
expect(message).to.not.include('insecure-resources.html')
done()
})
w.loadURL(`http://localhost:8881/insecure-resources.html`)
w.webContents.openDevTools()
})
it('should warn about enabled remote module with remote content', (done) => {
w = new BrowserWindow({
show: false,
@ -201,6 +233,22 @@ describe('security warnings', () => {
w.loadURL(`http://127.0.0.1:8881/base-page-security.html`)
})
it('should not warn about enabled remote module with remote content from localhost', (done) => {
w = new BrowserWindow({
show: false,
webPreferences
})
w.webContents.once('console-message', (e, level, message) => {
expect(message).to.not.include('enableRemoteModule')
if (message === 'loaded') {
done()
}
})
w.loadURL(`http://localhost:8881/base-page-security-onload-message.html`)
})
})
}