Leaked source code of windows server 2003
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346 lines
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// Copyright (c) 1997-1999 Microsoft Corporation
//
// Post-operation code
//
// 1 Dec 1999 sburns
#include "headers.hxx"
#include "ProgressDialog.hpp"
#include "state.hpp"
#include "shortcut.hpp"
#include "dnssetup.hpp"
#include "resource.h"
void
InstallDisplaySpecifiers(ProgressDialog& dialog)
{
LOG_FUNCTION(InstallDisplaySpecifiers);
State& state = State::GetInstance();
// applies only to 1st dc in forest
ASSERT(state.GetOperation() == State::FOREST);
HRESULT hr = S_OK;
do
{
// install display specifiers for all locales supported by the
// product. 298923, 380160
RegistryKey key;
// REVIEWED-2002/02/28-sburns we should not adjust the SD on this key,
// as we don't own it.
hr = key.Create(HKEY_LOCAL_MACHINE, REGSTR_PATH_RUNONCE);
BREAK_ON_FAILED_HRESULT(hr);
String exePath = Win::GetSystemDirectory() + L"\\dcphelp.exe";
// REVIEWED-2002/02/27-sburns we're using the full path to the exe.
hr = key.SetValue(L"dcpromo disp spec import", exePath);
BREAK_ON_FAILED_HRESULT(hr);
}
while (0);
if (FAILED(hr))
{
popup.Error(
dialog.GetHWND(),
hr,
IDS_LANGUAGE_FIXUP_FAILED);
state.AddFinishMessage(
String::load(IDS_LANGUAGE_FIXUP_FAILED_FINISH));
}
}
void
DoDnsConfiguration(ProgressDialog& dialog)
{
LOG_FUNCTION(DoDnsConfiguration);
State& state = State::GetInstance();
// applies only in new domain scenarios
ASSERT(
state.GetOperation() == State::FOREST
|| state.GetOperation() == State::TREE
|| state.GetOperation() == State::CHILD);
if (state.ShouldInstallAndConfigureDns())
{
String domain = state.GetNewDomainDNSName();
if (
!InstallAndConfigureDns(
dialog,
domain,
state.GetOperation() == State::FOREST) )
{
state.AddFinishMessage(String::load(IDS_ERROR_DNS_CONFIG_FAILED));
}
}
}
// Disables media sense so that the tcp/ip stack doesn't unload if the
// net card is yanked. This to allow laptop demos of the DS. 353687
void
DisableMediaSense()
{
LOG_FUNCTION(DisableMediaSense);
HRESULT hr = S_OK;
do
{
RegistryKey key;
static String
TCPIP_KEY(L"System\\CurrentControlSet\\Services\\Tcpip\\Parameters");
// We should not attempt to create this key if it is not already
// present: if it is not there, then tcp/ip is not installed, and
// setting this media sense value is pointless. So we use Open here.
hr = key.Open(HKEY_LOCAL_MACHINE, TCPIP_KEY, KEY_SET_VALUE);
BREAK_ON_FAILED_HRESULT(hr);
hr = key.SetValue(L"DisableDHCPMediaSense", 1);
BREAK_ON_FAILED_HRESULT(hr);
LOG(L"DHCP Media sense disabled");
}
while (0);
#ifdef LOGGING_BUILD
if (FAILED(hr))
{
LOG(L"DHCP Media sense NOT disabled");
}
#endif
}
// Disables an old LSA notification thing. 326033
void
DisablePassfiltDll()
{
LOG_FUNCTION(DisablePassfiltDll);
HRESULT hr = S_OK;
do
{
RegistryKey key;
static const String
LSA_KEY(L"System\\CurrentControlSet\\Control\\Lsa");
static const String NOTIFICATION_VALUE(L"Notification Packages");
hr =
key.Open(
HKEY_LOCAL_MACHINE,
// REVIEWED-2002/02/28-sburns this level of access is correct.
LSA_KEY,
KEY_READ | KEY_WRITE | KEY_QUERY_VALUE);
BREAK_ON_FAILED_HRESULT(hr);
StringList values;
hr = key.GetValue(NOTIFICATION_VALUE, std::back_inserter(values));
BREAK_ON_FAILED_HRESULT(hr);
// remove all instances of "passfilt.dll" from the set of strings, if
// present.
static String PASSFILT(L"passfilt.dll");
size_t startElements = values.size();
StringList::iterator last = values.end();
for (
StringList::iterator i = values.begin();
i != last;
/* empty */ )
{
if (i->icompare(PASSFILT) == 0)
{
values.erase(i++);
}
else
{
++i;
}
}
// if changed, write it back to the registry
if (values.size() != startElements)
{
hr = key.SetValue(NOTIFICATION_VALUE, values.begin(), values.end());
BREAK_ON_FAILED_HRESULT(hr);
LOG(L"passfilt.dll removed");
}
else
{
LOG(L"passfilt.dll not found");
}
}
while (0);
#ifdef LOGGING_BUILD
if (FAILED(hr))
{
LOG(L"Notification Packages not updated due to error.");
}
#endif
}
// If the promotion was for a downlevel DC upgrade, then check if the local
// machine's dns hostname is bad, if so, add a message to the finish page. A
// bad name is one we believe will have problems being registered in DNS after
// a promotion.
//
// Since the computer cannot be renamed during a downlevel upgrade, we defer
// this message til the end of the upgrade. (If the machine is not a
// downlevel upgrade, then the wizard startup code detects the bad name and
// blocks until the name is fixed.
void
CheckComputerNameOnDownlevelUpgrade()
{
LOG_FUNCTION(CheckComputerNameOnDownlevelUpgrade);
State& state = State::GetInstance();
State::RunContext context = state.GetRunContext();
if (
context != State::BDC_UPGRADE
&& context != State::PDC_UPGRADE)
{
// machine is not a downlevel DC upgrade, so we need do nothing
return;
}
// Then check the computer name to ensure that it can be registered in
// DNS.
String hostname =
Win::GetComputerNameEx(::ComputerNamePhysicalDnsHostname);
DNS_STATUS status =
MyDnsValidateName(hostname, ::DnsNameHostnameLabel);
switch (status)
{
case DNS_ERROR_NON_RFC_NAME:
{
state.AddFinishMessage(
String::format(
IDS_FINISH_NON_RFC_COMPUTER_NAME,
hostname.c_str()));
break;
}
case DNS_ERROR_NUMERIC_NAME:
{
state.AddFinishMessage(
String::format(
IDS_FINISH_NUMERIC_COMPUTER_NAME,
hostname.c_str()));
break;
}
case DNS_ERROR_INVALID_NAME_CHAR:
case ERROR_INVALID_NAME:
{
state.AddFinishMessage(
String::format(
IDS_FINISH_BAD_COMPUTER_NAME,
hostname.c_str()));
break;
}
case ERROR_SUCCESS:
default:
{
break;
}
}
}
void
DoPostOperationStuff(ProgressDialog& progress)
{
LOG_FUNCTION(DoPostOperationStuff);
State& state = State::GetInstance();
switch (state.GetOperation())
{
case State::FOREST:
{
// a new forest has been created
InstallDisplaySpecifiers(progress); // 228682
// fall-thru
}
case State::TREE:
case State::CHILD:
{
// a new domain has been created
DoDnsConfiguration(progress);
// fall-thru
}
case State::REPLICA:
{
// DoToolsInstallation(progress); // 220660
PromoteConfigureToolShortcuts(progress);
DisableMediaSense(); // 353687
DisablePassfiltDll(); // 326033
// NTRAID#NTBUG9-268715-2001/01/04-sburns
CheckComputerNameOnDownlevelUpgrade();
break;
}
case State::ABORT_BDC_UPGRADE:
case State::DEMOTE:
{
DemoteConfigureToolShortcuts(progress); // 366738
break;
}
case State::NONE:
{
ASSERT(false);
break;
}
}
}