/* Copyright (c) 2012 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.
*/
/* From ppb_network_list.idl modified Mon Sep 9 11:16:26 2013. */
#ifndef PPAPI_C_PPB_NETWORK_LIST_H_
#define PPAPI_C_PPB_NETWORK_LIST_H_
#include "ppapi/c/pp_array_output.h"
#include "ppapi/c/pp_bool.h"
#include "ppapi/c/pp_macros.h"
#include "ppapi/c/pp_resource.h"
#include "ppapi/c/pp_stdint.h"
#include "ppapi/c/pp_var.h"
#define PPB_NETWORKLIST_INTERFACE_1_0 "PPB_NetworkList;1.0"
#define PPB_NETWORKLIST_INTERFACE PPB_NETWORKLIST_INTERFACE_1_0
/**
* @file
* This file defines the <code>PPB_NetworkList</code> interface.
*/
/**
* @addtogroup Enums
* @{
*/
/**
* Type of a network interface.
*/
typedef enum {
/**
* Type of the network interface is not known.
*/
PP_NETWORKLIST_TYPE_UNKNOWN = 0,
/**
* Wired Ethernet network.
*/
PP_NETWORKLIST_TYPE_ETHERNET = 1,
/**
* Wireless Wi-Fi network.
*/
PP_NETWORKLIST_TYPE_WIFI = 2,
/**
* Cellular network (e.g. LTE).
*/
PP_NETWORKLIST_TYPE_CELLULAR = 3
} PP_NetworkList_Type;
PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_NetworkList_Type, 4);
/**
* State of a network interface.
*/
typedef enum {
/**
* Network interface is down.
*/
PP_NETWORKLIST_STATE_DOWN = 0,
/**
* Network interface is up.
*/
PP_NETWORKLIST_STATE_UP = 1
} PP_NetworkList_State;
PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_NetworkList_State, 4);
/**
* @}
*/
/**
* @addtogroup Interfaces
* @{
*/
/**
* The <code>PPB_NetworkList</code> is used to represent a list of
* network interfaces and their configuration. The content of the list
* is immutable. The current networks configuration can be received
* using the <code>PPB_NetworkMonitor</code> interface.
*/
struct PPB_NetworkList_1_0 {
/**
* Determines if the specified <code>resource</code> is a
* <code>NetworkList</code> object.
*
* @param[in] resource A <code>PP_Resource</code> resource.
*
* @return Returns <code>PP_TRUE</code> if <code>resource</code> is
* a <code>PPB_NetworkList</code>, <code>PP_FALSE</code>
* otherwise.
*/
PP_Bool (*IsNetworkList)(PP_Resource resource);
/**
* Gets number of interfaces in the list.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
*
* @return Returns number of available network interfaces or 0 if
* the list has never been updated.
*/
uint32_t (*GetCount)(PP_Resource resource);
/**
* Gets name of a network interface.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
* @param[in] index Index of the network interface.
*
* @return Returns name for the network interface with the specified
* <code>index</code>.
*/
struct PP_Var (*GetName)(PP_Resource resource, uint32_t index);
/**
* Gets type of a network interface.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
* @param[in] index Index of the network interface.
*
* @return Returns type of the network interface with the specified
* <code>index</code>.
*/
PP_NetworkList_Type (*GetType)(PP_Resource resource, uint32_t index);
/**
* Gets state of a network interface.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
* @param[in] index Index of the network interface.
*
* @return Returns current state of the network interface with the
* specified <code>index</code>.
*/
PP_NetworkList_State (*GetState)(PP_Resource resource, uint32_t index);
/**
* Gets list of IP addresses for a network interface.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
* @param[in] index Index of the network interface.
* @param[in] output An output array which will receive
* <code>PPB_NetAddress</code> resources on success. Please note that the
* ref count of those resources has already been increased by 1 for the
* caller.
*
* @return An error code from <code>pp_errors.h</code>.
*/
int32_t (*GetIpAddresses)(PP_Resource resource,
uint32_t index,
struct PP_ArrayOutput output);
/**
* Gets display name of a network interface.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
* @param[in] index Index of the network interface.
*
* @return Returns display name for the network interface with the
* specified <code>index</code>.
*/
struct PP_Var (*GetDisplayName)(PP_Resource resource, uint32_t index);
/**
* Gets MTU (Maximum Transmission Unit) of a network interface.
*
* @param[in] resource A <code>PP_Resource</code> corresponding to a
* network list.
* @param[in] index Index of the network interface.
*
* @return Returns MTU for the network interface with the specified
* <code>index</code> or 0 if MTU is unknown.
*/
uint32_t (*GetMTU)(PP_Resource resource, uint32_t index);
};
typedef struct PPB_NetworkList_1_0 PPB_NetworkList;
/**
* @}
*/
#endif /* PPAPI_C_PPB_NETWORK_LIST_H_ */