mirror of
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101 lines
2.7 KiB
C++
101 lines
2.7 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "net/base/address_list.h"
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#include <utility>
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#include "base/bind.h"
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#include "base/logging.h"
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#include "base/values.h"
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#include "net/base/sys_addrinfo.h"
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#include "net/log/net_log_capture_mode.h"
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namespace net {
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namespace {
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std::unique_ptr<base::Value> NetLogAddressListCallback(
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const AddressList* address_list,
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NetLogCaptureMode capture_mode) {
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std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
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std::unique_ptr<base::ListValue> list(new base::ListValue());
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for (AddressList::const_iterator it = address_list->begin();
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it != address_list->end(); ++it) {
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list->AppendString(it->ToString());
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}
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dict->Set("address_list", std::move(list));
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return std::move(dict);
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}
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} // namespace
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AddressList::AddressList() = default;
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AddressList::AddressList(const AddressList&) = default;
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AddressList::~AddressList() = default;
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AddressList::AddressList(const IPEndPoint& endpoint) {
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push_back(endpoint);
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}
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// static
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AddressList AddressList::CreateFromIPAddress(const IPAddress& address,
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uint16_t port) {
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return AddressList(IPEndPoint(address, port));
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}
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// static
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AddressList AddressList::CreateFromIPAddressList(
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const IPAddressList& addresses,
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const std::string& canonical_name) {
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AddressList list;
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list.set_canonical_name(canonical_name);
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for (IPAddressList::const_iterator iter = addresses.begin();
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iter != addresses.end(); ++iter) {
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list.push_back(IPEndPoint(*iter, 0));
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}
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return list;
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}
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// static
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AddressList AddressList::CreateFromAddrinfo(const struct addrinfo* head) {
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DCHECK(head);
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AddressList list;
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if (head->ai_canonname)
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list.set_canonical_name(std::string(head->ai_canonname));
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for (const struct addrinfo* ai = head; ai; ai = ai->ai_next) {
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IPEndPoint ipe;
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// NOTE: Ignoring non-INET* families.
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if (ipe.FromSockAddr(ai->ai_addr, ai->ai_addrlen))
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list.push_back(ipe);
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else
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DLOG(WARNING) << "Unknown family found in addrinfo: " << ai->ai_family;
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}
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return list;
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}
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// static
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AddressList AddressList::CopyWithPort(const AddressList& list, uint16_t port) {
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AddressList out;
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out.set_canonical_name(list.canonical_name());
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for (size_t i = 0; i < list.size(); ++i)
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out.push_back(IPEndPoint(list[i].address(), port));
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return out;
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}
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void AddressList::SetDefaultCanonicalName() {
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DCHECK(!empty());
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set_canonical_name(front().ToStringWithoutPort());
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}
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NetLogParametersCallback AddressList::CreateNetLogCallback() const {
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return base::Bind(&NetLogAddressListCallback, this);
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}
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} // namespace net
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