update electron to v43

electron/node_modules/fast-uri/test/security.test.js

@@ -0,0 +1,161 @@
+'use strict'
+
+const test = require('tape')
+const fastURI = require('..')
+
+test('parse marks malformed authority and port inputs as errors', (t) => {
+  const malformedCases = [
+    {
+      input: 'http://[::1]foo',
+      expectedError: 'URI path must start with "/" when authority is present.'
+    },
+    {
+      input: 'http://[::1]:80abc/path',
+      expectedError: 'URI path must start with "/" when authority is present.'
+    },
+    {
+      input: 'http://example.com:80abc/path',
+      expectedError: 'URI path must start with "/" when authority is present.'
+    },
+    {
+      input: 'http://[::1]:65536',
+      expectedError: 'URI port is malformed.'
+    }
+  ]
+
+  t.plan(malformedCases.length)
+
+  malformedCases.forEach(({ input, expectedError }) => {
+    t.equal(fastURI.parse(input).error, expectedError, input)
+  })
+})
+
+test('normalize does not canonicalize malformed URLs into different valid URLs', (t) => {
+  const malformedCases = [
+    'http://[::1]foo',
+    'http://[::1]:80abc/path',
+    'http://example.com:80abc/path',
+    'http://[::1]:65536'
+  ]
+
+  t.plan(malformedCases.length)
+
+  malformedCases.forEach((input) => {
+    t.equal(fastURI.normalize(input), input, input)
+  })
+})
+
+test('equal returns false when either side is malformed', (t) => {
+  const malformedPairs = [
+    ['http://[::1]foo', 'http://[::1]/foo'],
+    ['http://[::1]:80abc/path', 'http://[::1]/abc/path'],
+    ['http://example.com:80abc/path', 'http://example.com/abc/path'],
+    ['http://[::1]:65536', 'http://[::1]:65536/']
+  ]
+
+  t.plan(malformedPairs.length)
+
+  malformedPairs.forEach(([left, right]) => {
+    t.equal(fastURI.equal(left, right), false, `${left} != ${right}`)
+  })
+})
+
+test('normalize preserves encoded authority delimiters in host', (t) => {
+  const cases = [
+    ['http://trusted.com%40evil.com/', 'http://trusted.com%40evil.com/'],
+    ['http://example.com%3A8080/', 'http://example.com%3A8080/'],
+    ['http://example.com%2Fevil.com/path', 'http://example.com%2Fevil.com/path'],
+    ['http://example.com%23fragment/path', 'http://example.com%23fragment/path'],
+    ['http://example.com%3Fq=evil/path', 'http://example.com%3Fq=evil/path'],
+    ['http://user%3Apass%40evil.com/', 'http://user%3Apass%40evil.com/'],
+    ['http://user@trusted.com%40evil.com/', 'http://user@trusted.com%40evil.com/'],
+    ['https://trusted.com%40evil.com/', 'https://trusted.com%40evil.com/'],
+    ['ws://trusted.com%40evil.com/chat', 'ws://trusted.com%40evil.com/chat'],
+    ['wss://trusted.com%40evil.com/chat', 'wss://trusted.com%40evil.com/chat']
+  ]
+
+  t.plan(cases.length)
+
+  cases.forEach(([input, expected]) => {
+    t.equal(fastURI.normalize(input), expected, input)
+  })
+})
+
+test('parse preserves encoded authority delimiters in host', (t) => {
+  const cases = [
+    ['http://trusted.com%40evil.com/', 'trusted.com%40evil.com'],
+    ['http://example.com%3A8080/', 'example.com%3A8080'],
+    ['http://user%3Apass%40evil.com/', 'user%3Apass%40evil.com']
+  ]
+
+  t.plan(cases.length)
+
+  cases.forEach(([input, expectedHost]) => {
+    t.equal(fastURI.parse(input).host, expectedHost, input)
+  })
+})
+
+test('equal returns false when encoded delimiters differ from live delimiters', (t) => {
+  const pairs = [
+    ['http://trusted.com%40evil.com/', 'http://trusted.com@evil.com/'],
+    ['http://example.com%3A8080/', 'http://example.com:8080/']
+  ]
+
+  t.plan(pairs.length)
+
+  pairs.forEach(([left, right]) => {
+    t.equal(fastURI.equal(left, right, {}), false, `${left} != ${right}`)
+  })
+})
+
+test('resolve preserves encoded authority delimiters', (t) => {
+  const result = fastURI.resolve('http://base.com/', '//trusted.com%40evil.com/path')
+  const parsed = fastURI.parse(result)
+
+  t.plan(1)
+  t.notEqual(parsed.host, 'evil.com', '//trusted.com%40evil.com/path')
+})
+
+test('serialize escapes authority delimiters in host field', (t) => {
+  const result = fastURI.serialize({ scheme: 'http', host: 'trusted.com@evil.com', path: '/' })
+  const parsed = fastURI.parse(result)
+
+  t.plan(1)
+  t.notEqual(parsed.host, 'evil.com', 'host: trusted.com@evil.com')
+})
+
+test('normalize does not double-decode %2540 into a live @', (t) => {
+  const result = fastURI.normalize('http://trusted.com%2540evil.com/')
+  const parsed = fastURI.parse(result)
+
+  t.plan(1)
+  t.notEqual(parsed.host, 'trusted.com@evil.com', 'http://trusted.com%2540evil.com/')
+})
+
+test('parse canonicalises IDN / Unicode hosts to their ASCII form', (t) => {
+  const cases = [
+    {
+      input: 'http://127。0。0。1/',
+      expectedHost: '127.0.0.1',
+      description: 'full-width ideographic stops as octet separators'
+    },
+    {
+      input: 'http://ｅxample.com/',
+      expectedHost: 'example.com',
+      description: 'fullwidth e as first letter'
+    },
+    {
+      input: 'http://納豆.example.org/',
+      expectedHost: 'xn--99zt52a.example.org',
+      description: 'CJK label requiring punycode'
+    }
+  ]
+
+  t.plan(cases.length * 2)
+
+  cases.forEach(({ input, expectedHost, description }) => {
+    const parsed = fastURI.parse(input)
+    t.notOk(parsed.error, `parse should not set error: ${description}`)
+    t.equal(parsed.host, expectedHost, `host canonicalised to ASCII: ${description}`)
+  })
+})