Remove //net (except for Android test stuff) and sdch

net/dns/dns_config_service_win.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef NET_DNS_DNS_CONFIG_SERVICE_WIN_H_
-#define NET_DNS_DNS_CONFIG_SERVICE_WIN_H_
-
-// The sole purpose of dns_config_service_win.h is for unittests so we just
-// include these headers here.
-#include <winsock2.h>
-#include <iphlpapi.h>
-
-#include <string>
-#include <vector>
-
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/strings/string16.h"
-#include "net/base/net_export.h"
-#include "net/dns/dns_config_service.h"
-
-// The general effort of DnsConfigServiceWin is to configure |nameservers| and
-// |search| in DnsConfig. The settings are stored in the Windows registry, but
-// to simplify the task we use the IP Helper API wherever possible. That API
-// yields the complete and ordered |nameservers|, but to determine |search| we
-// need to use the registry. On Windows 7, WMI does return the correct |search|
-// but on earlier versions it is insufficient.
-//
-// Experimental evaluation of Windows behavior suggests that domain parsing is
-// naive. Domain suffixes in |search| are not validated until they are appended
-// to the resolved name. We attempt to replicate this behavior.
-
-namespace net {
-
-namespace internal {
-
-// Parses |value| as search list (comma-delimited list of domain names) from
-// a registry key and stores it in |out|. Returns true on success. Empty
-// entries (e.g., "chromium.org,,org") terminate the list. Non-ascii hostnames
-// are converted to punycode.
-bool NET_EXPORT_PRIVATE ParseSearchList(const base::string16& value,
-                                        std::vector<std::string>* out);
-
-// All relevant settings read from registry and IP Helper. This isolates our
-// logic from system calls and is exposed for unit tests. Keep it an aggregate
-// struct for easy initialization.
-struct NET_EXPORT_PRIVATE DnsSystemSettings {
-  // The |set| flag distinguishes between empty and unset values.
-  struct RegString {
-    bool set;
-    base::string16 value;
-  };
-
-  struct RegDword {
-    bool set;
-    DWORD value;
-  };
-
-  struct DevolutionSetting {
-    // UseDomainNameDevolution
-    RegDword enabled;
-    // DomainNameDevolutionLevel
-    RegDword level;
-  };
-
-  // Filled in by GetAdapterAddresses. Note that the alternative
-  // GetNetworkParams does not include IPv6 addresses.
-  scoped_ptr<IP_ADAPTER_ADDRESSES, base::FreeDeleter> addresses;
-
-  // SOFTWARE\Policies\Microsoft\Windows NT\DNSClient\SearchList
-  RegString policy_search_list;
-  // SYSTEM\CurrentControlSet\Tcpip\Parameters\SearchList
-  RegString tcpip_search_list;
-  // SYSTEM\CurrentControlSet\Tcpip\Parameters\Domain
-  RegString tcpip_domain;
-  // SOFTWARE\Policies\Microsoft\System\DNSClient\PrimaryDnsSuffix
-  RegString primary_dns_suffix;
-
-  // SOFTWARE\Policies\Microsoft\Windows NT\DNSClient
-  DevolutionSetting policy_devolution;
-  // SYSTEM\CurrentControlSet\Dnscache\Parameters
-  DevolutionSetting dnscache_devolution;
-  // SYSTEM\CurrentControlSet\Tcpip\Parameters
-  DevolutionSetting tcpip_devolution;
-
-  // SOFTWARE\Policies\Microsoft\Windows NT\DNSClient\AppendToMultiLabelName
-  RegDword append_to_multi_label_name;
-
-  // True when the Name Resolution Policy Table (NRPT) has at least one rule:
-  // SOFTWARE\Policies\Microsoft\Windows NT\DNSClient\DnsPolicyConfig\Rule*
-  bool have_name_resolution_policy;
-};
-
-enum ConfigParseWinResult {
-  CONFIG_PARSE_WIN_OK = 0,
-  CONFIG_PARSE_WIN_READ_IPHELPER,
-  CONFIG_PARSE_WIN_READ_POLICY_SEARCHLIST,
-  CONFIG_PARSE_WIN_READ_TCPIP_SEARCHLIST,
-  CONFIG_PARSE_WIN_READ_DOMAIN,
-  CONFIG_PARSE_WIN_READ_POLICY_DEVOLUTION,
-  CONFIG_PARSE_WIN_READ_DNSCACHE_DEVOLUTION,
-  CONFIG_PARSE_WIN_READ_TCPIP_DEVOLUTION,
-  CONFIG_PARSE_WIN_READ_APPEND_MULTILABEL,
-  CONFIG_PARSE_WIN_READ_PRIMARY_SUFFIX,
-  CONFIG_PARSE_WIN_BAD_ADDRESS,
-  CONFIG_PARSE_WIN_NO_NAMESERVERS,
-  CONFIG_PARSE_WIN_UNHANDLED_OPTIONS,
-  CONFIG_PARSE_WIN_MAX  // Bounding values for enumeration.
-};
-
-// Fills in |dns_config| from |settings|. Exposed for tests.
-ConfigParseWinResult NET_EXPORT_PRIVATE ConvertSettingsToDnsConfig(
-    const DnsSystemSettings& settings,
-    DnsConfig* dns_config);
-
-// Use DnsConfigService::CreateSystemService to use it outside of tests.
-class NET_EXPORT_PRIVATE DnsConfigServiceWin : public DnsConfigService {
- public:
-  DnsConfigServiceWin();
-  virtual ~DnsConfigServiceWin();
-
- private:
-  class Watcher;
-  class ConfigReader;
-  class HostsReader;
-
-  // DnsConfigService:
-  virtual void ReadNow() override;
-  virtual bool StartWatching() override;
-
-  void OnConfigChanged(bool succeeded);
-  void OnHostsChanged(bool succeeded);
-
-  scoped_ptr<Watcher> watcher_;
-  scoped_refptr<ConfigReader> config_reader_;
-  scoped_refptr<HostsReader> hosts_reader_;
-
-  DISALLOW_COPY_AND_ASSIGN(DnsConfigServiceWin);
-};
-
-}  // namespace internal
-
-}  // namespace net
-
-#endif  // NET_DNS_DNS_CONFIG_SERVICE_WIN_H_
-