9faf154960
Enable IPv6 temporary address filtering on iOS. We'll only use temporary address for IPv6. However, due to a bug in iOS sdk, the necessary headers are not included. This change copies the minimum necessary definitions such that we could retrieve the ip attributes. BUG=webrtc:4343 Committed: https://crrev.com/29488c23644721c10a45eba74c67602b0262e582 Cr-Commit-Position: refs/heads/master@{#11114} patch from issue 1531763006 at patchset 200001 (http://crrev.com/1531763006#ps200001) TBR=pthatcher@webrtc.org Review URL: https://codereview.webrtc.org/1551703002 . Cr-Commit-Position: refs/heads/master@{#11133}
61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
/*
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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 "webrtc/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 = 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: { return false; }
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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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