netwerk/test/unit/test_bug1683176.js

   1 // Test bug 1683176
   2 //
   3 // Summary:
   4 //   Test the case when a channel is cancelled when "negotiate" authentication
   5 //   is processing.
   6 //
   7
   8 "use strict";
   9
  10 let prefs;
  11 let httpserv;
  12
  13 const { HttpServer } = ChromeUtils.importESModule(
  14   "resource://testing-common/httpd.sys.mjs"
  15 );
  16
  17 ChromeUtils.defineLazyGetter(this, "URL", function () {
  18   return "http://localhost:" + httpserv.identity.primaryPort;
  19 });
  20
  21 function makeChan(url, loadingUrl) {
  22   var principal = Services.scriptSecurityManager.createContentPrincipal(
  23     Services.io.newURI(loadingUrl),
  24     {}
  25   );
  26   return NetUtil.newChannel({
  27     uri: url,
  28     loadingPrincipal: principal,
  29     securityFlags: Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL,
  30     contentPolicyType: Ci.nsIContentPolicy.TYPE_OTHER,
  31   });
  32 }
  33
  34 function authHandler(metadata, response) {
  35   var body = "blablabla";
  36
  37   response.seizePower();
  38   response.write("HTTP/1.1 401 Unauthorized\r\n");
  39   response.write("WWW-Authenticate: Negotiate\r\n");
  40   response.write("WWW-Authenticate: Basic realm=test\r\n");
  41   response.write("\r\n");
  42   response.write(body);
  43   response.finish();
  44 }
  45
  46 function setup() {
  47   prefs = Services.prefs;
  48
  49   prefs.setIntPref("network.auth.subresource-http-auth-allow", 2);
  50   prefs.setStringPref("network.negotiate-auth.trusted-uris", "localhost");
  51
  52   httpserv = new HttpServer();
  53   httpserv.registerPathHandler("/auth", authHandler);
  54   httpserv.start(-1);
  55 }
  56
  57 setup();
  58 registerCleanupFunction(async () => {
  59   prefs.clearUserPref("network.auth.subresource-http-auth-allow");
  60   prefs.clearUserPref("network.negotiate-auth.trusted-uris");
  61   await httpserv.stop();
  62 });
  63
  64 function channelOpenPromise(chan) {
  65   return new Promise(resolve => {
  66     let topic = "http-on-transaction-suspended-authentication";
  67     let observer = {
  68       QueryInterface: ChromeUtils.generateQI(["nsIObserver"]),
  69       observe(aSubject, aTopic, aData) {
  70         if (aTopic == topic) {
  71           Services.obs.removeObserver(observer, topic);
  72           let channel = aSubject.QueryInterface(Ci.nsIChannel);
  73           channel.cancel(Cr.NS_BINDING_ABORTED);
  74           resolve();
  75         }
  76       },
  77     };
  78     Services.obs.addObserver(observer, topic);
  79
  80     chan.asyncOpen(new ChannelListener(finish, null, CL_EXPECT_FAILURE));
  81     function finish() {
  82       resolve();
  83     }
  84   });
  85 }
  86
  87 add_task(async function testCancelAuthentication() {
  88   let chan = makeChan(URL + "/auth", URL);
  89   await channelOpenPromise(chan);
  90   Assert.equal(chan.status, Cr.NS_BINDING_ABORTED);
  91 });