headers/os/net/NetworkNotifications.h

   1 /*
   2  * Copyright 2010, Haiku, Inc. All Rights Reserved.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _NETWORK_NOTIFICATIONS_H
   6 #define _NETWORK_NOTIFICATIONS_H
   7
   8
   9 #include <SupportDefs.h>
  10
  11
  12 // Flags for the start_watching_network() calls.
  13
  14 #define B_NETWORK_INTERFACE_ADDED                               0x0001
  15 #define B_NETWORK_INTERFACE_REMOVED                             0x0002
  16 #define B_NETWORK_INTERFACE_CHANGED                             0x0003
  17 #define B_NETWORK_DEVICE_LINK_CHANGED                   0x0010
  18 #define B_NETWORK_WLAN_JOINED                                   0x0100
  19 #define B_NETWORK_WLAN_LEFT                                             0x0200
  20 #define B_NETWORK_WLAN_SCANNED                                  0x0300
  21 #define B_NETWORK_WLAN_MESSAGE_INTEGRITY_FAILED 0x0400
  22
  23 // TODO: add routes, stack unloaded/loaded, ... events
  24
  25 enum {
  26         B_WATCH_NETWORK_INTERFACE_CHANGES       = 0x000f,
  27         B_WATCH_NETWORK_LINK_CHANGES            = 0x00f0,
  28         B_WATCH_NETWORK_WLAN_CHANGES            = 0x0f00
  29 };
  30
  31 #define B_NETWORK_MONITOR                               '_NTN'
  32
  33
  34 #if defined(__cplusplus) && !defined(_KERNEL_MODE)
  35
  36 // these are only needed for the function exports
  37 #include <Messenger.h>
  38
  39 class BHandler;
  40 class BLooper;
  41
  42
  43 extern status_t start_watching_network(uint32 flags, const BMessenger& target);
  44 extern status_t start_watching_network(uint32 flags, const BHandler* handler,
  45                                 const BLooper* looper = NULL);
  46
  47 extern status_t stop_watching_network(const BMessenger& target);
  48 extern status_t stop_watching_network(const BHandler* handler,
  49                                 const BLooper* looper = NULL);
  50
  51 #endif  // __cplusplus && !_KERNEL_MODE
  52
  53
  54 #endif  // _NETWORK_NOTIFICATIONS_H