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>
---
 .../sessionstore/test/browser_cookies_privacy.js   | 125 +++++++++++++++++++++
 1 file changed, 125 insertions(+)
 create mode 100644 browser/components/sessionstore/test/browser_cookies_privacy.js

(limited to 'browser/components/sessionstore/test/browser_cookies_privacy.js')

diff --git a/browser/components/sessionstore/test/browser_cookies_privacy.js b/browser/components/sessionstore/test/browser_cookies_privacy.js
new file mode 100644
index 0000000000..2c588c8a49
--- /dev/null
+++ b/browser/components/sessionstore/test/browser_cookies_privacy.js
@@ -0,0 +1,125 @@
+"use strict";
+
+// MAX_EXPIRY should be 2^63-1, but JavaScript can't handle that precision.
+const MAX_EXPIRY = Math.pow(2, 62);
+
+function addCookie(scheme, secure = false) {
+  let cookie = createTestCookie(scheme, secure);
+  Services.cookies.add(
+    cookie.host,
+    cookie.path,
+    cookie.name,
+    cookie.value,
+    cookie.secure,
+    /* isHttpOnly = */ false,
+    /* isSession = */ true,
+    MAX_EXPIRY,
+    /* originAttributes = */ {},
+    Ci.nsICookie.SAMESITE_NONE,
+    Ci.nsICookie.SCHEME_HTTPS
+  );
+  return cookie;
+}
+
+function createTestCookie(scheme, secure = false) {
+  let r = Math.round(Math.random() * 100000);
+
+  let cookie = {
+    host: `${scheme}://example.com`,
+    path: "/",
+    name: `name${r}`,
+    value: `value${r}`,
+    secure,
+  };
+
+  return cookie;
+}
+
+function getCookie() {
+  let state = JSON.parse(ss.getBrowserState());
+  let cookies = state.cookies || [];
+  return cookies[0];
+}
+
+function compareCookies(a) {
+  let b = getCookie();
+  return a.host == b.host && a.name == b.name && a.value == b.value;
+}
+
+// Setup and cleanup.
+add_task(async function test_setup() {
+  Services.prefs.clearUserPref("browser.sessionstore.privacy_level");
+
+  registerCleanupFunction(() => {
+    Services.prefs.clearUserPref("browser.sessionstore.privacy_level");
+    Services.cookies.removeAll();
+  });
+});
+
+// Test privacy_level=none (default). We store all session cookies.
+add_task(async function test_level_none() {
+  Services.cookies.removeAll();
+
+  // Set level=none, store all cookies.
+  Services.prefs.setIntPref("browser.sessionstore.privacy_level", 0);
+
+  // With the default privacy level we collect all cookies.
+  ok(compareCookies(addCookie("http")), "non-secure http cookie stored");
+  Services.cookies.removeAll();
+
+  // With the default privacy level we collect all cookies.
+  ok(compareCookies(addCookie("https")), "non-secure https cookie stored");
+  Services.cookies.removeAll();
+
+  // With the default privacy level we collect all cookies.
+  ok(compareCookies(addCookie("https", true)), "secure https cookie stored");
+  Services.cookies.removeAll();
+});
+
+// Test privacy_level=encrypted. We store all non-secure session cookies.
+add_task(async function test_level_encrypted() {
+  Services.cookies.removeAll();
+
+  // Set level=encrypted, don't store any secure cookies.
+  Services.prefs.setIntPref("browser.sessionstore.privacy_level", 1);
+
+  // With level=encrypted, non-secure cookies will be stored.
+  ok(compareCookies(addCookie("http")), "non-secure http cookie stored");
+  Services.cookies.removeAll();
+
+  // With level=encrypted, non-secure cookies will be stored,
+  // even if sent by an HTTPS site.
+  ok(compareCookies(addCookie("https")), "non-secure https cookie stored");
+  Services.cookies.removeAll();
+
+  // With level=encrypted, non-secure cookies will be stored,
+  // even if sent by an HTTPS site.
+  ok(
+    addCookie("https", true) && !getCookie(),
+    "secure https cookie not stored"
+  );
+  Services.cookies.removeAll();
+});
+
+// Test privacy_level=full. We store no session cookies.
+add_task(async function test_level_full() {
+  Services.cookies.removeAll();
+
+  // Set level=full, don't store any cookies.
+  Services.prefs.setIntPref("browser.sessionstore.privacy_level", 2);
+
+  // With level=full we must not store any cookies.
+  ok(addCookie("http") && !getCookie(), "non-secure http cookie not stored");
+  Services.cookies.removeAll();
+
+  // With level=full we must not store any cookies.
+  ok(addCookie("https") && !getCookie(), "non-secure https cookie not stored");
+  Services.cookies.removeAll();
+
+  // With level=full we must not store any cookies.
+  ok(
+    addCookie("https", true) && !getCookie(),
+    "secure https cookie not stored"
+  );
+  Services.cookies.removeAll();
+});
-- 
cgit v1.2.3