extensions/browser/api/cast_channel/cast_message_util.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_MESSAGE_UTIL_H_
   6 #define EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_MESSAGE_UTIL_H_
   7
   8 #include <string>
   9
  10 namespace extensions {
  11 namespace api {
  12 namespace cast_channel {
  13
  14 class CastMessage;
  15 class DeviceAuthMessage;
  16 struct MessageInfo;
  17
  18 // Fills |message_proto| from |message| and returns true on success.
  19 bool MessageInfoToCastMessage(const MessageInfo& message,
  20                               CastMessage* message_proto);
  21
  22 // Checks if the contents of |message_proto| are valid.
  23 bool IsCastMessageValid(const CastMessage& message_proto);
  24
  25 // Fills |message| from |message_proto| and returns true on success.
  26 bool CastMessageToMessageInfo(const CastMessage& message_proto,
  27                               MessageInfo* message);
  28
  29 // Returns a human readable string for |message_proto|.
  30 std::string CastMessageToString(const CastMessage& message_proto);
  31
  32 // Returns a human readable string for |message|.
  33 std::string AuthMessageToString(const DeviceAuthMessage& message);
  34
  35 // Fills |message_proto| appropriately for an auth challenge request message.
  36 void CreateAuthChallengeMessage(CastMessage* message_proto);
  37
  38 // Returns whether the given message is an auth handshake message.
  39 bool IsAuthMessage(const CastMessage& message);
  40
  41 }  // namespace cast_channel
  42 }  // namespace api
  43 }  // namespace extensions
  44
  45 #endif  // EXTENSIONS_BROWSER_API_CAST_CHANNEL_CAST_MESSAGE_UTIL_H_