Adding upstream version 110.0.1.upstream/110.0.1upstream

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

1 files changed, 57 insertions, 0 deletions

diff --git a/remote/webdriver-bidi/NewSessionHandler.sys.mjs b/remote/webdriver-bidi/NewSessionHandler.sys.mjs
new file mode 100644
index 0000000000..342419033f
--- /dev/null
+++ b/remote/webdriver-bidi/NewSessionHandler.sys.mjs
@@ -0,0 +1,57 @@
+/* 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/. */
+
+const lazy = {};
+
+ChromeUtils.defineESModuleGetters(lazy, {
+  WebDriverBiDiConnection:
+    "chrome://remote/content/webdriver-bidi/WebDriverBiDiConnection.sys.mjs",
+  WebSocketHandshake:
+    "chrome://remote/content/server/WebSocketHandshake.sys.mjs",
+});
+
+/**
+ * httpd.js JSON handler for direct BiDi connections.
+ */
+export class WebDriverNewSessionHandler {
+  /**
+   * Construct a new JSON handler.
+   *
+   * @param {WebDriverBiDi} webDriverBiDi
+   *     Reference to the WebDriver BiDi protocol implementation.
+   */
+  constructor(webDriverBiDi) {
+    this.webDriverBiDi = webDriverBiDi;
+  }
+
+  // nsIHttpRequestHandler
+
+  /**
+   * Handle new direct WebSocket connection requests.
+   *
+   * WebSocket clients not using the WebDriver BiDi opt-in mechanism via the
+   * WebDriver HTTP implementation will attempt to directly connect at
+   * `/session`.  Hereby a WebSocket upgrade will automatically be performed.
+   *
+   * @param {Request} request
+   *     HTTP request (httpd.js)
+   * @param {Response} response
+   *     Response to an HTTP request (httpd.js)
+   */
+  async handle(request, response) {
+    const webSocket = await lazy.WebSocketHandshake.upgrade(request, response);
+    const conn = new lazy.WebDriverBiDiConnection(
+      webSocket,
+      response._connection
+    );
+
+    this.webDriverBiDi.addSessionlessConnection(conn);
+  }
+
+  // XPCOM
+
+  get QueryInterface() {
+    return ChromeUtils.generateQI(["nsIHttpRequestHandler"]);
+  }
+}