Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 197 insertions, 0 deletions

diff --git a/devtools/shared/security/prompt.js b/devtools/shared/security/prompt.js
new file mode 100644
index 0000000000..b03204cc34
--- /dev/null
+++ b/devtools/shared/security/prompt.js
@@ -0,0 +1,197 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+var DevToolsUtils = require("resource://devtools/shared/DevToolsUtils.js");
+loader.lazyRequireGetter(
+  this,
+  "AuthenticationResult",
+  "resource://devtools/shared/security/auth.js",
+  true
+);
+
+const { LocalizationHelper } = require("resource://devtools/shared/l10n.js");
+const L10N = new LocalizationHelper(
+  "devtools/shared/locales/debugger.properties"
+);
+
+var Client = (exports.Client = {});
+var Server = (exports.Server = {});
+
+/**
+ * During OOB_CERT authentication, a notification dialog like this is used to
+ * to display a token which the user must transfer through some mechanism to the
+ * server to authenticate the devices.
+ *
+ * This implementation presents the token as text for the user to transfer
+ * manually.  For a mobile device, you should override this implementation with
+ * something more convenient, such as displaying a QR code.
+ *
+ * @param host string
+ *        The host name or IP address of the devtools server.
+ * @param port number
+ *        The port number of the devtools server.
+ * @param authResult AuthenticationResult
+ *        Authentication result sent from the server.
+ * @param oob object (optional)
+ *        The token data to be transferred during OOB_CERT step 8:
+ *        * sha256: hash(ClientCert)
+ *        * k     : K(random 128-bit number)
+ * @return object containing:
+ *         * close: Function to hide the notification
+ */
+Client.defaultSendOOB = ({ authResult, oob }) => {
+  // Only show in the PENDING state
+  if (authResult != AuthenticationResult.PENDING) {
+    throw new Error("Expected PENDING result, got " + authResult);
+  }
+  const title = L10N.getStr("clientSendOOBTitle");
+  const header = L10N.getStr("clientSendOOBHeader");
+  const hashMsg = L10N.getFormatStr("clientSendOOBHash", oob.sha256);
+  const token = oob.sha256.replace(/:/g, "").toLowerCase() + oob.k;
+  const tokenMsg = L10N.getFormatStr("clientSendOOBToken", token);
+  const msg = `${header}\n\n${hashMsg}\n${tokenMsg}`;
+  const prompt = Services.prompt;
+  const flags = prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_CANCEL;
+
+  // Listen for the window our prompt opens, so we can close it programatically
+  let promptWindow;
+  const windowListener = {
+    onOpenWindow(xulWindow) {
+      const win = xulWindow.docShell.domWindow;
+      win.addEventListener(
+        "load",
+        function () {
+          if (
+            win.document.documentElement.getAttribute("id") != "commonDialog"
+          ) {
+            return;
+          }
+          // Found the window
+          promptWindow = win;
+          Services.wm.removeListener(windowListener);
+        },
+        { once: true }
+      );
+    },
+    onCloseWindow() {},
+  };
+  Services.wm.addListener(windowListener);
+
+  // nsIPrompt is typically a blocking API, so |executeSoon| to get around this
+  DevToolsUtils.executeSoon(() => {
+    prompt.confirmEx(null, title, msg, flags, null, null, null, null, {
+      value: false,
+    });
+  });
+
+  return {
+    close() {
+      if (!promptWindow) {
+        return;
+      }
+      promptWindow.document.documentElement.acceptDialog();
+      promptWindow = null;
+    },
+  };
+};
+
+/**
+ * Prompt the user to accept or decline the incoming connection.  This is the
+ * default implementation that products embedding the devtools server may
+ * choose to override.  This can be overridden via |allowConnection| on the
+ * socket's authenticator instance.
+ *
+ * @param session object
+ *        The session object will contain at least the following fields:
+ *        {
+ *          authentication,
+ *          client: {
+ *            host,
+ *            port
+ *          },
+ *          server: {
+ *            host,
+ *            port
+ *          }
+ *        }
+ *        Specific authentication modes may include additional fields.  Check
+ *        the different |allowConnection| methods in ./auth.js.
+ * @return An AuthenticationResult value.
+ *         A promise that will be resolved to the above is also allowed.
+ */
+Server.defaultAllowConnection = ({ client, server }) => {
+  const title = L10N.getStr("remoteIncomingPromptTitle");
+  const header = L10N.getStr("remoteIncomingPromptHeader");
+  const clientEndpoint = `${client.host}:${client.port}`;
+  const clientMsg = L10N.getFormatStr(
+    "remoteIncomingPromptClientEndpoint",
+    clientEndpoint
+  );
+  const serverEndpoint = `${server.host}:${server.port}`;
+  const serverMsg = L10N.getFormatStr(
+    "remoteIncomingPromptServerEndpoint",
+    serverEndpoint
+  );
+  const footer = L10N.getStr("remoteIncomingPromptFooter");
+  const msg = `${header}\n\n${clientMsg}\n${serverMsg}\n\n${footer}`;
+  const disableButton = L10N.getStr("remoteIncomingPromptDisable");
+  const prompt = Services.prompt;
+  const flags =
+    prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_OK +
+    prompt.BUTTON_POS_1 * prompt.BUTTON_TITLE_CANCEL +
+    prompt.BUTTON_POS_2 * prompt.BUTTON_TITLE_IS_STRING +
+    prompt.BUTTON_POS_1_DEFAULT;
+  const result = prompt.confirmEx(
+    null,
+    title,
+    msg,
+    flags,
+    null,
+    null,
+    disableButton,
+    null,
+    { value: false }
+  );
+  if (result === 0) {
+    return AuthenticationResult.ALLOW;
+  }
+  if (result === 2) {
+    return AuthenticationResult.DISABLE_ALL;
+  }
+  return AuthenticationResult.DENY;
+};
+
+/**
+ * During OOB_CERT authentication, the user must transfer some data through some
+ * out of band mechanism from the client to the server to authenticate the
+ * devices.
+ *
+ * This implementation prompts the user for a token as constructed by
+ * |Client.defaultSendOOB| that the user needs to transfer manually.  For a
+ * mobile device, you should override this implementation with something more
+ * convenient, such as reading a QR code.
+ *
+ * @return An object containing:
+ *         * sha256: hash(ClientCert)
+ *         * k     : K(random 128-bit number)
+ *         A promise that will be resolved to the above is also allowed.
+ */
+Server.defaultReceiveOOB = () => {
+  const title = L10N.getStr("serverReceiveOOBTitle");
+  const msg = L10N.getStr("serverReceiveOOBBody");
+  let input = { value: null };
+  const prompt = Services.prompt;
+  const result = prompt.prompt(null, title, msg, input, null, { value: false });
+  if (!result) {
+    return null;
+  }
+  // Re-create original object from token
+  input = input.value.trim();
+  let sha256 = input.substring(0, 64);
+  sha256 = sha256.replace(/\w{2}/g, "$&:").slice(0, -1).toUpperCase();
+  const k = input.substring(64);
+  return { sha256, k };
+};