From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 browser/components/doh/test/unit/head.js | 101 +++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 browser/components/doh/test/unit/head.js

(limited to 'browser/components/doh/test/unit/head.js')

diff --git a/browser/components/doh/test/unit/head.js b/browser/components/doh/test/unit/head.js
new file mode 100644
index 0000000000..eb19dac8a1
--- /dev/null
+++ b/browser/components/doh/test/unit/head.js
@@ -0,0 +1,101 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+"use strict";
+
+const { NetUtil } = ChromeUtils.import("resource://gre/modules/NetUtil.jsm");
+const { PromiseUtils } = ChromeUtils.importESModule(
+  "resource://gre/modules/PromiseUtils.sys.mjs"
+);
+
+const { TestUtils } = ChromeUtils.importESModule(
+  "resource://testing-common/TestUtils.sys.mjs"
+);
+
+let h2Port, trrServer1, trrServer2, trrList;
+let DNSLookup, LookupAggregator, TRRRacer;
+
+function readFile(file) {
+  let fstream = Cc["@mozilla.org/network/file-input-stream;1"].createInstance(
+    Ci.nsIFileInputStream
+  );
+  fstream.init(file, -1, 0, 0);
+  let data = NetUtil.readInputStreamToString(fstream, fstream.available());
+  fstream.close();
+  return data;
+}
+
+function addCertFromFile(certdb, filename, trustString) {
+  let certFile = do_get_file(filename, false);
+  let pem = readFile(certFile)
+    .replace(/-----BEGIN CERTIFICATE-----/, "")
+    .replace(/-----END CERTIFICATE-----/, "")
+    .replace(/[\r\n]/g, "");
+  certdb.addCertFromBase64(pem, trustString);
+}
+
+function ensureNoTelemetry() {
+  let events =
+    Services.telemetry.snapshotEvents(
+      Ci.nsITelemetry.DATASET_PRERELEASE_CHANNELS,
+      true
+    ).parent || [];
+  events = events.filter(e => e[1] == "security.doh.trrPerformance");
+  Assert.ok(!events.length);
+}
+
+function setup() {
+  h2Port = Services.env.get("MOZHTTP2_PORT");
+  Assert.notEqual(h2Port, null);
+  Assert.notEqual(h2Port, "");
+
+  // Set to allow the cert presented by our H2 server
+  do_get_profile();
+
+  Services.prefs.setBoolPref("network.http.http2.enabled", true);
+
+  // use the h2 server as DOH provider
+  trrServer1 = `https://foo.example.com:${h2Port}/doh?responseIP=1.1.1.1`;
+  trrServer2 = `https://foo.example.com:${h2Port}/doh?responseIP=2.2.2.2`;
+  trrList = [trrServer1, trrServer2];
+  // make all native resolve calls "secretly" resolve localhost instead
+  Services.prefs.setBoolPref("network.dns.native-is-localhost", true);
+
+  // The moz-http2 cert is for foo.example.com and is signed by http2-ca.pem
+  // so add that cert to the trust list as a signing cert.  // the foo.example.com domain name.
+  let certdb = Cc["@mozilla.org/security/x509certdb;1"].getService(
+    Ci.nsIX509CertDB
+  );
+  addCertFromFile(certdb, "http2-ca.pem", "CTu,u,u");
+
+  Services.prefs.setIntPref("doh-rollout.trrRace.randomSubdomainCount", 2);
+
+  Services.prefs.setCharPref(
+    "doh-rollout.trrRace.popularDomains",
+    "foo.example.com., bar.example.com."
+  );
+
+  Services.prefs.setCharPref(
+    "doh-rollout.trrRace.canonicalDomain",
+    "firefox-dns-perf-test.net."
+  );
+
+  let TRRPerformance = ChromeUtils.importESModule(
+    "resource:///modules/TRRPerformance.sys.mjs"
+  );
+
+  DNSLookup = TRRPerformance.DNSLookup;
+  LookupAggregator = TRRPerformance.LookupAggregator;
+  TRRRacer = TRRPerformance.TRRRacer;
+
+  let oldCanRecord = Services.telemetry.canRecordExtended;
+  Services.telemetry.canRecordExtended = true;
+
+  registerCleanupFunction(() => {
+    Services.prefs.clearUserPref("network.http.http2.enabled");
+    Services.prefs.clearUserPref("network.dns.native-is-localhost");
+
+    Services.telemetry.canRecordExtended = oldCanRecord;
+  });
+}
-- 
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