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/*
* Copyright 2015 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_BASE_IFADDRS_CONVERTER_H_
#define WEBRTC_BASE_IFADDRS_CONVERTER_H_
#if defined(WEBRTC_ANDROID)
#include "webrtc/base/ifaddrs-android.h"
#else
#include <ifaddrs.h>
#endif // WEBRTC_ANDROID
#include "webrtc/base/ipaddress.h"
namespace rtc {
// This class converts native interface addresses to our internal IPAddress
// class. Subclasses should override ConvertNativeToIPAttributes to implement
// the different ways of retrieving IPv6 attributes for various POSIX platforms.
class IfAddrsConverter {
public:
IfAddrsConverter();
virtual ~IfAddrsConverter();
virtual bool ConvertIfAddrsToIPAddress(const struct ifaddrs* interface,
InterfaceAddress* ipaddress,
IPAddress* mask);
protected:
virtual bool ConvertNativeAttributesToIPAttributes(
const struct ifaddrs* interface,
int* ip_attributes);
};
IfAddrsConverter* CreateIfAddrsConverter();
} // namespace rtc
#endif // WEBRTC_BASE_IFADDRS_CONVERTER_H_
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