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