Connectivity Diagnostics API: chrome.diagnostics.sendPacket

chrome/browser/extensions/api/diagnostics_private/send_ping_packet.h

+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_EXTENSIONS_API_DIAGNOSTICS_PRIVATE_SEND_PING_PACKET_H_
+#define CHROME_BROWSER_EXTENSIONS_API_DIAGNOSTICS_PRIVATE_SEND_PING_PACKET_H_
+
+#include <string>
+
+#include "base/callback.h"
+
+namespace extensions {
+
+enum SendPingPacketErrorCode {

[stevenjb, 2013/06/18 22:14:51]

This should really be SendPingPacketResultCode since OK is not an error.
Variables should be named 'result_code' to match.

[Bei Zhang, 2013/06/18 23:48:40]

Done.

+  SEND_PING_PACKET_OK,
+  SEND_PING_PACKET_NOT_IMPLEMENTED,
+  SEND_PING_PACKET_FAILED,
+};
+
+// Callback for extensions::SendPingPacket
+typedef base::Callback<void(SendPingPacketErrorCode error_code,
+                            const std::string& ip,
+                            double latency)>
+  SendPingPacketCallback;
+
+// Sends an ICMP packet with given parameters.
+// Passes NULL for omitted arguments.
+void SendPingPacket(
+    const std::string& ip,
+    const int* ttl,
+    const int* timeout,
+    const int* size,
+    const SendPingPacketCallback& callback);
+
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_DIAGNOSTICS_PRIVATE_SEND_PING_PACKET_H_