175 lines
2.6 KiB
C++
175 lines
2.6 KiB
C++
// Copyright (C) 1997-2000 Microsoft Corporation
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//
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// get syskey on diskette for replica from media page
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//
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// 25 Apr 2000 sburns
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#include "headers.hxx"
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#include "resource.h"
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#include "page.hpp"
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#include "SyskeyDiskDialog.hpp"
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#include "state.hpp"
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static const DWORD HELP_MAP[] =
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{
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0, 0
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};
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SyskeyDiskDialog::SyskeyDiskDialog()
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:
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Dialog(IDD_SYSKEY_DISK, HELP_MAP)
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{
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LOG_CTOR(SyskeyDiskDialog);
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}
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SyskeyDiskDialog::~SyskeyDiskDialog()
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{
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LOG_DTOR(SyskeyDiskDialog);
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}
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void
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SyskeyDiskDialog::OnInit()
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{
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LOG_FUNCTION(SyskeyDiskDialog::OnInit);
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State& state = State::GetInstance();
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if (state.RunHiddenUnattended())
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{
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if (Validate())
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{
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Win::EndDialog(hwnd, IDOK);
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}
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else
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{
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state.ClearHiddenWhileUnattended();
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}
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}
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}
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bool
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SyskeyDiskDialog::OnCommand(
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HWND /* windowFrom */ ,
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unsigned controlIdFrom,
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unsigned code)
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{
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// LOG_FUNCTION(SyskeyDiskDialog::OnCommand);
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switch (controlIdFrom)
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{
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case IDOK:
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{
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if (code == BN_CLICKED)
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{
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if (Validate())
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{
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Win::EndDialog(hwnd, controlIdFrom);
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}
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}
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break;
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}
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case IDCANCEL:
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{
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if (code == BN_CLICKED)
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{
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Win::EndDialog(hwnd, controlIdFrom);
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}
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break;
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}
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default:
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{
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// do nothing
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break;
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}
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}
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return false;
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}
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HRESULT
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LocateSyskey(HWND hwnd)
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{
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LOG_FUNCTION(LocateSyskey);
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ASSERT(Win::IsWindow(hwnd));
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HRESULT hr = S_OK;
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do
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{
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if (FS::PathExists(L"A:\\StartKey.Key"))
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{
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LOG(L"syskey found on a:");
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break;
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}
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hr = E_FAIL;
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popup.Error(hwnd, IDS_SYSKEY_NOT_FOUND);
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}
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while (0);
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LOG_HRESULT(hr);
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return hr;
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}
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bool
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SyskeyDiskDialog::Validate()
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{
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LOG_FUNCTION(SyskeyDiskDialog::Validate);
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State& state = State::GetInstance();
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bool result = false;
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do
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{
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// look for the syskey
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HRESULT hr = LocateSyskey(hwnd);
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if (FAILED(hr))
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{
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// LocateSyskey will take care of emitting error messages, so
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// we just need to bail out here
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break;
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}
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// The only drive the syskey may be present on is A:.
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EncodedString es;
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es.Encode(L"A:");
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state.SetSyskey(es);
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result = true;
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}
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while (0);
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LOG(result ? L"true" : L"false");
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return result;
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}
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