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| 1 /* | |
| 2 * Copyright 2015 The WebRTC Project Authors. All rights reserved. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license | |
| 5 * that can be found in the LICENSE file in the root of the source | |
| 6 * tree. An additional intellectual property rights grant can be found | |
| 7 * in the file PATENTS. All contributing project authors may | |
| 8 * be found in the AUTHORS file in the root of the source tree. | |
| 9 */ | |
| 10 | |
| 11 #include "webrtc/base/ifaddrs_converter.h" | |
| 12 | |
| 13 namespace rtc { | |
| 14 | |
| 15 IfAddrsConverter::IfAddrsConverter() {} | |
| 16 | |
| 17 IfAddrsConverter::~IfAddrsConverter() {} | |
| 18 | |
| 19 bool IfAddrsConverter::ConvertIfAddrsToIPAddress( | |
| 20 const struct ifaddrs* interface, | |
| 21 InterfaceAddress* ip, | |
| 22 IPAddress* mask) { | |
| 23 switch (interface->ifa_addr->sa_family) { | |
| 24 case AF_INET: { | |
| 25 *ip = IPAddress( | |
| 26 reinterpret_cast<sockaddr_in*>(interface->ifa_addr)->sin_addr); | |
| 27 *mask = IPAddress( | |
| 28 reinterpret_cast<sockaddr_in*>(interface->ifa_netmask)->sin_addr); | |
| 29 return true; | |
| 30 } | |
| 31 case AF_INET6: { | |
| 32 int ip_attributes = IPV6_ADDRESS_FLAG_NONE; | |
| 33 if (!ConvertNativeAttributesToIPAttributes(interface, &ip_attributes)) { | |
| 34 return false; | |
| 35 } | |
| 36 *ip = InterfaceAddress( | |
| 37 reinterpret_cast<sockaddr_in6*>(interface->ifa_addr)->sin6_addr, | |
| 38 ip_attributes); | |
| 39 *mask = IPAddress( | |
| 40 reinterpret_cast<sockaddr_in6*>(interface->ifa_netmask)->sin6_addr); | |
| 41 return true; | |
| 42 } | |
| 43 default: { return false; } | |
| 44 } | |
| 45 } | |
| 46 | |
| 47 bool IfAddrsConverter::ConvertNativeAttributesToIPAttributes( | |
| 48 const struct ifaddrs* interface, | |
| 49 int* ip_attributes) { | |
| 50 *ip_attributes = IPV6_ADDRESS_FLAG_NONE; | |
| 51 return true; | |
| 52 } | |
| 53 | |
| 54 #if !defined(WEBRTC_MAC) | |
| 55 // For MAC and IOS, it's defined in macifaddrs_converter.cc | |
| 56 IfAddrsConverter* CreateIfAddrsConverter() { | |
| 57 return new IfAddrsConverter(); | |
| 58 } | |
| 59 #endif | |
| 60 } // namespace rtc | |
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