63 lines
1.8 KiB
C++
63 lines
1.8 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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#include "rtc_base/ifaddrs_converter.h"
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namespace rtc {
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IfAddrsConverter::IfAddrsConverter() {}
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IfAddrsConverter::~IfAddrsConverter() {}
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bool IfAddrsConverter::ConvertIfAddrsToIPAddress(
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const struct ifaddrs* interface,
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InterfaceAddress* ip,
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IPAddress* mask) {
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switch (interface->ifa_addr->sa_family) {
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case AF_INET: {
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*ip = InterfaceAddress(IPAddress(
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reinterpret_cast<sockaddr_in*>(interface->ifa_addr)->sin_addr));
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*mask = IPAddress(
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reinterpret_cast<sockaddr_in*>(interface->ifa_netmask)->sin_addr);
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return true;
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}
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case AF_INET6: {
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int ip_attributes = IPV6_ADDRESS_FLAG_NONE;
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if (!ConvertNativeAttributesToIPAttributes(interface, &ip_attributes)) {
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return false;
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}
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*ip = InterfaceAddress(
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reinterpret_cast<sockaddr_in6*>(interface->ifa_addr)->sin6_addr,
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ip_attributes);
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*mask = IPAddress(
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reinterpret_cast<sockaddr_in6*>(interface->ifa_netmask)->sin6_addr);
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return true;
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}
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default: {
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return false;
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}
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}
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}
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bool IfAddrsConverter::ConvertNativeAttributesToIPAttributes(
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const struct ifaddrs* interface,
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int* ip_attributes) {
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*ip_attributes = IPV6_ADDRESS_FLAG_NONE;
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return true;
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}
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#if !defined(WEBRTC_MAC)
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// For MAC and IOS, it's defined in macifaddrs_converter.cc
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IfAddrsConverter* CreateIfAddrsConverter() {
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return new IfAddrsConverter();
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}
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#endif
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} // namespace rtc
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