Source code of Windows XP (NT5)
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28 KiB

#include "StdAfx.h"
#include "Parameter.h"
#define NO_WBEM
#include "T_SafeVector.h"
namespace Parameter_cpp
{
inline bool IsPrefix(_TCHAR ch)
{
return ((ch == _T('/')) || (ch == _T('-')));
}
struct SNameToTask
{
LPCTSTR pszName;
int nTask;
};
SNameToTask s_TaskValues[] =
{
{ _T("User"), TASK_USER },
{ _T("Group"), TASK_GROUP },
{ _T("Computer"), TASK_COMPUTER },
{ _T("Security"), TASK_SECURITY },
{ _T("Service"), TASK_SERVICE },
{ _T("Report"), TASK_REPORT },
{ _T("Key"), TASK_KEY },
{ NULL, TASK_NONE },
};
struct SNameToBool
{
LPCTSTR pszName;
bool bValue;
};
SNameToBool s_BoolValues[] =
{
{ _T("Yes"), true },
{ _T("No"), false },
{ _T("True"), true },
{ _T("False"), false },
{ NULL, false },
};
struct SNameToLong
{
LPCTSTR pszName;
long lValue;
};
SNameToLong s_RenameOptionValues[] =
{
{ _T("Dont"), admtDoNotRename },
{ _T("Prefix"), admtRenameWithPrefix },
{ _T("Suffix"), admtRenameWithSuffix },
{ NULL, -1L },
};
SNameToLong s_PasswordOptionValues[] =
{
{ _T("Name"), admtPasswordFromName },
{ _T("Complex"), admtComplexPassword },
{ _T("Copy"), admtCopyPassword },
{ NULL, -1L },
};
SNameToLong s_ConflictOptionValues[] =
{
{ _T("Ignore"), admtIgnoreConflicting },
{ _T("Replace"), admtReplaceConflicting },
{ _T("Prefix"), admtRenameConflictingWithPrefix },
{ _T("Suffix"), admtRenameConflictingWithSuffix },
{ NULL, -1L },
};
SNameToLong s_ConflictOptionFlagValues[] =
{
{ _T("RemoveUserRights"), admtRemoveExistingUserRights },
{ _T("RemoveMembers"), admtRemoveExistingMembers },
{ _T("MoveReplacedAccounts"), admtMoveReplacedAccounts },
{ NULL, -1L },
};
SNameToLong s_DisableOptionValues[] =
{
{ _T("Neither"), admtEnableTarget },
{ _T("Source"), admtDisableSource },
{ _T("Target"), admtDisableTarget },
{ _T("SameAsSource"), admtTargetSameAsSource },
{ NULL, -1L },
};
SNameToLong s_SourceExpirationValues[] =
{
{ _T("None"), admtNoExpiration },
{ NULL, 0L },
};
SNameToLong s_TranslationOptionValues[] =
{
{ _T("Replace"), admtTranslateReplace },
{ _T("Add"), admtTranslateAdd },
{ _T("Remove"), admtTranslateRemove },
{ NULL, -1L },
};
SNameToLong s_ReportTypeValues[] =
{
{ _T("MigratedAccounts"), admtReportMigratedAccounts },
{ _T("MigratedComputers"), admtReportMigratedComputers },
{ _T("ExpiredComputers"), admtReportExpiredComputers },
{ _T("AccountReferences"), admtReportAccountReferences },
{ _T("NameConflicts"), admtReportNameConflicts },
{ NULL, -1L },
};
SNameToLong s_DomainOptionFlagAValues[] =
{
{ _T("Recurse"), admtRecurse },
{ NULL, -1L },
};
SNameToLong s_DomainOptionFlagBValues[] =
{
{ _T("Flatten"), admtFlattenHierarchy },
{ _T("Maintain"), admtMaintainHierarchy },
{ NULL, -1L },
};
bool GetBoolValue(LPCTSTR pszArg);
bool GetBoolFromName(LPCTSTR pszName, SNameToBool* pNameToBool);
long GetLongValue(LPCTSTR pszArg, SNameToLong* pNameToLong);
long GetLongFromName(LPCTSTR pszName, SNameToLong* pNameToLong);
bool GetPasswordFromUser(LPCTSTR pszKeyId, _bstr_t& strPassword);
_bstr_t LoadStringHelper(UINT uId);
}
using namespace Parameter_cpp;
//---------------------------------------------------------------------------
// Parameter Map
//---------------------------------------------------------------------------
// Public Methods -----------------------------------------------------------
// GetValue Method
bool CParameterMap::GetValue(int nParam, bool& bValue)
{
bool bGet = false;
iterator it = find(nParam);
if (it != end())
{
bValue = it->second;
bGet = true;
}
return bGet;
}
// GetValue Method
bool CParameterMap::GetValue(int nParam, long& lValue)
{
bool bGet = false;
iterator it = find(nParam);
if (it != end())
{
lValue = it->second;
bGet = true;
}
return bGet;
}
// GetValue Method
bool CParameterMap::GetValue(int nParam, _bstr_t& strValue)
{
bool bGet = false;
iterator it = find(nParam);
if (it != end())
{
strValue = it->second;
bGet = true;
}
return bGet;
}
// GetValues Method
bool CParameterMap::GetValues(int nParam, _variant_t& vntValues)
{
bool bGet = false;
iterator it = find(nParam);
if (it != end())
{
vntValues = it->second;
bGet = true;
}
return bGet;
}
// GetValues Method
bool CParameterMap::GetValues(int nParam, StringVector& vecValues)
{
bool bGet = false;
iterator it = find(nParam);
if (it != end())
{
vecValues = T_SafeVector2<VT_BSTR, _bstr_t, StringVector, T_Extract_bstr_t<StringVector> >(it->second);
bGet = true;
}
return bGet;
}
// Protected Methods --------------------------------------------------------
// Initialize Method
void CParameterMap::Initialize(CArguments& rArgs)
{
if (DoTask(rArgs.Value()))
{
long lTask;
if (GetValue(SWITCH_TASK, lTask))
{
if (lTask == TASK_KEY)
{
DoTaskKey(rArgs);
}
else
{
DoSwitches(rArgs);
VerifyIncludeExclude();
}
}
}
// if (empty())
// {
// ThrowError(E_INVALIDARG, IDS_E_NO_ARGUMENTS);
// }
}
// DoTask
bool CParameterMap::DoTask(LPCTSTR pszArg)
{
bool bTask = false;
if (pszArg != NULL)
{
// first switch must specify task or help
int nSwitch = m_mapSwitchs.GetSwitch(pszArg);
if (nSwitch == SWITCH_TASK)
{
int nTask = TASK_NONE;
for (SNameToTask* p = s_TaskValues; p->pszName; p++)
{
if (_tcsicmp(p->pszName, pszArg) == 0)
{
nTask = p->nTask;
break;
}
}
insert(value_type(SWITCH_TASK, _variant_t(long(nTask))));
bTask = true;
}
else
{
_TCHAR chPrefix;
_TCHAR szSwitch[16];
if ((_stscanf(pszArg, _T(" %c%15s "), &chPrefix, szSwitch) == 2) && IsPrefix(chPrefix) && (m_mapSwitchs.GetSwitch(szSwitch) == SWITCH_HELP))
{
insert(value_type(SWITCH_HELP, _variant_t(true)));
}
else
{
ThrowError(E_INVALIDARG, IDS_E_INVALID_FIRST_ARGUMENT, pszArg);
}
}
}
else
{
// ThrowError(E_INVALIDARG, IDS_E_NO_ARGUMENTS);
}
return bTask;
}
// DoSwitches Method
void CParameterMap::DoSwitches(CArguments& rArgs)
{
LPCTSTR pszArg = NULL;
while (rArgs.Next())
{
pszArg = rArgs.Value();
_TCHAR chPrefix;
_TCHAR szSwitch[64];
if ((_stscanf(pszArg, _T(" %c%63[A-Za-z?] "), &chPrefix, szSwitch) == 2) && IsPrefix(chPrefix))
{
int nSwitch = m_mapSwitchs.GetSwitch(szSwitch);
if (nSwitch == -1)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_UNRECOGNIZED, pszArg);
}
if (nSwitch == SWITCH_TASK)
{
ThrowError(E_INVALIDARG, IDS_E_TASK_NOT_FIRST, pszArg);
}
if (nSwitch == SWITCH_HELP)
{
insert(value_type(SWITCH_HELP, _variant_t(true)));
break;
}
DoSwitch(nSwitch, rArgs);
}
else
{
ThrowError(E_INVALIDARG, IDS_E_INVALID_OPTION_FORMAT, pszArg);
}
}
// if no switches/options then display help
if (pszArg == NULL)
{
insert(value_type(SWITCH_HELP, _variant_t(true)));
}
}
// DoSwitch Method
void CParameterMap::DoSwitch(int nSwitch, CArguments& rArgs)
{
_variant_t& vntValue = Insert(nSwitch);
switch (nSwitch)
{
// boolean values
case SWITCH_TEST_MIGRATION:
case SWITCH_INTRA_FOREST:
case SWITCH_MIGRATE_SIDS:
case SWITCH_TRANSLATE_ROAMING_PROFILE:
case SWITCH_UPDATE_USER_RIGHTS:
case SWITCH_MIGRATE_GROUPS:
case SWITCH_UPDATE_PREVIOUSLY_MIGRATED_OBJECTS:
case SWITCH_FIX_GROUP_MEMBERSHIP:
case SWITCH_MIGRATE_SERVICE_ACCOUNTS:
case SWITCH_UPDATE_GROUP_RIGHTS:
case SWITCH_MIGRATE_MEMBERS:
case SWITCH_TRANSLATE_FILES_AND_FOLDERS:
case SWITCH_TRANSLATE_LOCAL_GROUPS:
case SWITCH_TRANSLATE_PRINTERS:
case SWITCH_TRANSLATE_REGISTRY:
case SWITCH_TRANSLATE_SHARES:
case SWITCH_TRANSLATE_USER_PROFILES:
case SWITCH_TRANSLATE_USER_RIGHTS:
{
vntValue = GetBoolValue(rArgs.Value());
break;
}
// long values
case SWITCH_RENAME_OPTION:
{
vntValue = GetLongValue(rArgs.Value(), s_RenameOptionValues);
break;
}
case SWITCH_PASSWORD_OPTION:
{
vntValue = GetLongValue(rArgs.Value(), s_PasswordOptionValues);
break;
}
case SWITCH_CONFLICT_OPTIONS:
{
_TCHAR szValueA[32];
_TCHAR szValueB[32];
_TCHAR szValueC[32];
_TCHAR szValueD[32];
int cFields = _stscanf(rArgs.Value(), _T("%*[^:]: %31[A-Za-z] + %31[A-Za-z] + %31[A-Za-z] + %31[A-Za-z]"), szValueA, szValueB, szValueC, szValueD);
if (cFields <= 0)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID, rArgs.Value());
}
long lValue = GetLongFromName(szValueA, s_ConflictOptionValues);
if (cFields >= 2)
{
lValue |= GetLongFromName(szValueB, s_ConflictOptionFlagValues);
}
if (cFields >= 3)
{
lValue |= GetLongFromName(szValueC, s_ConflictOptionFlagValues);
}
if (cFields >= 4)
{
lValue |= GetLongFromName(szValueD, s_ConflictOptionFlagValues);
}
vntValue = lValue;
break;
}
case SWITCH_DISABLE_OPTION:
{
_TCHAR szValueA[32];
_TCHAR szValueB[32];
int cFields = _stscanf(rArgs.Value(), _T("%*[^:]: %31[A-Za-z] + %31[A-Za-z]"), szValueA, szValueB);
if (cFields <= 0)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID, rArgs.Value());
}
long lValue = GetLongFromName(szValueA, s_DisableOptionValues);
if (cFields >= 2)
{
lValue |= GetLongFromName(szValueB, s_DisableOptionValues);
}
vntValue = lValue;
break;
}
case SWITCH_SOURCE_EXPIRATION:
{
long lValue;
_TCHAR szValue[32];
if (_stscanf(rArgs.Value(), _T("%*[^:]: %31[A-Za-z]"), szValue) == 1)
{
vntValue = GetLongFromName(szValue, s_SourceExpirationValues);
}
else if (_stscanf(rArgs.Value(), _T("%*[^:]: %ld"), &lValue) == 1)
{
vntValue = lValue;
}
else
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID, rArgs.Value());
}
break;
}
case SWITCH_TRANSLATION_OPTION:
{
vntValue = GetLongValue(rArgs.Value(), s_TranslationOptionValues);
break;
}
case SWITCH_RESTART_DELAY:
{
long lValue;
if (_stscanf(rArgs.Value(), _T("%*[^:]: %ld"), &lValue) == 1)
{
vntValue = lValue;
}
else
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID, rArgs.Value());
}
break;
}
case SWITCH_INCLUDE_DOMAIN:
{
_TCHAR szValueA[32];
_TCHAR szValueB[32];
int cFields = _stscanf(rArgs.Value(), _T("%*[^:]: %31[A-Za-z] + %31[A-Za-z]"), szValueA, szValueB);
if (cFields < 0)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID, rArgs.Value());
}
long lValue = 0;
if (cFields >= 1)
{
lValue |= GetLongFromName(szValueA, s_DomainOptionFlagAValues);
}
if (cFields >= 2)
{
lValue |= GetLongFromName(szValueB, s_DomainOptionFlagBValues);
}
vntValue = lValue;
break;
}
case SWITCH_REPORT_TYPE:
{
vntValue = GetLongValue(rArgs.Value(), s_ReportTypeValues);
break;
}
// string values
case SWITCH_SOURCE_DOMAIN:
case SWITCH_SOURCE_OU:
case SWITCH_TARGET_DOMAIN:
case SWITCH_TARGET_OU:
case SWITCH_RENAME_PREFIX_OR_SUFFIX:
case SWITCH_PASSWORD_SERVER:
case SWITCH_PASSWORD_FILE:
case SWITCH_CONFLICT_PREFIX_OR_SUFFIX:
case SWITCH_USER_PROPERTIES_TO_EXCLUDE:
case SWITCH_GROUP_PROPERTIES_TO_EXCLUDE:
case SWITCH_COMPUTER_PROPERTIES_TO_EXCLUDE:
case SWITCH_SID_MAPPING_FILE:
case SWITCH_REPORT_FOLDER:
case SWITCH_INCLUDE_FILE:
case SWITCH_EXCLUDE_FILE:
{
_TCHAR szValue[4096];
if (_stscanf(rArgs.Value(), _T("%*[^:]:%4095[^\0]"), szValue) == 1)
{
if (_tcslen(szValue) > 2047)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_TOO_LONG);
}
vntValue = szValue;
}
else
{
if (rArgs.Next())
{
LPCTSTR pszArg = rArgs.Value();
if (IsPrefix(pszArg[0]))
{
rArgs.Prev();
ThrowError(E_INVALIDARG, IDS_E_NO_OPTION_VALUE, rArgs.Value());
}
if (_tcslen(pszArg) > 2047)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_TOO_LONG);
}
vntValue = pszArg;
}
else
{
ThrowError(E_INVALIDARG, IDS_E_NO_OPTION_VALUE, rArgs.Value());
}
}
break;
}
// multi-string values
case SWITCH_INCLUDE_NAME:
case SWITCH_EXCLUDE_NAME:
{
T_SafeVector2<VT_BSTR, _bstr_t, StringVector, T_Extract_bstr_t<StringVector> > svValues(vntValue);
_TCHAR szValue[4096];
if (_stscanf(rArgs.Value(), _T("%*[^:]:%4095[^\0]"), szValue) == 1)
{
if (_tcslen(szValue) > 2047)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_TOO_LONG);
}
svValues.push_back(_bstr_t(szValue));
}
else
{
while (rArgs.Next())
{
LPCTSTR pszArg = rArgs.Value();
if (IsPrefix(pszArg[0]))
{
rArgs.Prev();
break;
}
if (_tcslen(pszArg) > 2047)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_TOO_LONG);
}
svValues.push_back(_bstr_t(pszArg));
}
}
vntValue = svValues.GetVariant();
break;
}
// option files
case SWITCH_OPTION_FILE:
{
_TCHAR szValue[1024];
if (_stscanf(rArgs.Value(), _T("%*[^:]:%1023[^\0]"), szValue) == 1)
{
DoOptionFile(szValue);
}
else
{
if (rArgs.Next())
{
LPCTSTR pszArg = rArgs.Value();
if (IsPrefix(pszArg[0]))
{
rArgs.Prev();
}
else
{
DoOptionFile(pszArg);
}
}
}
break;
}
// default
default:
{
_ASSERT(false);
break;
}
}
}
// Insert Method
_variant_t& CParameterMap::Insert(int nParam)
{
iterator it = find(nParam);
if (it == end())
{
std::pair<iterator, bool> pair = insert(value_type(nParam, _variant_t()));
it = pair.first;
}
return it->second;
}
// DoOptionFile Method
void CParameterMap::DoOptionFile(LPCTSTR pszFileName)
{
CSwitchMap mapSwitchs;
FILE* fp = OpenOptionFile(pszFileName);
try
{
iterator it = find(SWITCH_TASK);
if (it == end())
{
ThrowError(E_FAIL, IDS_E_OPTION_FILE_TASK, pszFileName);
}
int nCurrentTask = long(it->second);
int nTask;
do
{
nTask = FindTask(fp);
if ((nTask == 0) || (nTask == nCurrentTask))
{
DoTask(fp, mapSwitchs);
}
}
while (nTask >= 0);
}
catch (...)
{
fclose(fp);
throw;
}
fclose(fp);
}
// OpenOptionFile Method
FILE* CParameterMap::OpenOptionFile(LPCTSTR pszFileName)
{
// open in binary mode first in order to check for UNICODE byte order
// mark if the file is UNICODE then it must be read in binary mode
// with the stream i/o functions
FILE* fp = _tfopen(pszFileName, _T("rb"));
if (fp == NULL)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FILE_OPEN, pszFileName);
}
// check if file is ANSI or UNICODE or UTF-8
BYTE byteSignature[3];
if (fread(byteSignature, sizeof(BYTE), 3, fp) == 3)
{
static BYTE byteUtf8[] = { 0xEF, 0xBB, 0xBF };
static BYTE byteUnicodeLE[] = { 0xFF, 0xFE };
static BYTE byteUnicodeBE[] = { 0xFE, 0xFF };
// check for signature or byte order mark
if (memcmp(byteSignature, byteUtf8, sizeof(byteUtf8)) == 0)
{
// UTF-8 signature
// TODO: not currently supported
fclose(fp);
ThrowError(E_INVALIDARG, IDS_E_OPTION_FILE_UTF_8, pszFileName);
}
else if (memcmp(byteSignature, byteUnicodeLE, sizeof(byteUnicodeLE)) == 0)
{
// UNICODE Little Endian Byte Order Mark
// supported
// must read in binary mode
// move file pointer back one byte because we read 3 bytes
fseek(fp, -1, SEEK_CUR);
}
else if (memcmp(byteSignature, byteUnicodeBE, sizeof(byteUnicodeBE)) == 0)
{
// UNICODE Big Endian Byte Order Mark
// TODO: not currently supported
fclose(fp);
ThrowError(E_INVALIDARG, IDS_E_OPTION_FILE_UNICODE_BIG_ENDIAN, pszFileName);
}
else
{
// assume ANSI
// re-open file in text mode as the stream i/o functions will
// treat the file as multi-byte characters and will convert them
// to UNICODE
fclose(fp);
fp = _tfopen(pszFileName, _T("rt"));
if (fp == NULL)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FILE_OPEN, pszFileName);
}
}
}
else
{
fclose(fp);
ThrowError(E_INVALIDARG, IDS_E_OPTION_FILE_READ_SIGNATURE, pszFileName);
}
return fp;
}
// FindTask Method
int CParameterMap::FindTask(FILE* fp)
{
int nTask = -1;
_TCHAR szBuffer[1024];
while (_fgetts(szBuffer, countof(szBuffer), fp))
{
_TCHAR szTask[64];
if (_stscanf(szBuffer, _T(" [ %63[A-Za-z] ] "), szTask) == 1)
{
// _tprintf(_T("FindTask() : '%s'\n"), szTask);
if (_tcsicmp(szTask, _T("Migration")) == 0)
{
nTask = TASK_NONE;
break;
}
if (_tcsicmp(szTask, _T("UserMigration")) == 0)
{
nTask = TASK_USER;
break;
}
if (_tcsicmp(szTask, _T("GroupMigration")) == 0)
{
nTask = TASK_GROUP;
break;
}
if (_tcsicmp(szTask, _T("ComputerMigration")) == 0)
{
nTask = TASK_COMPUTER;
break;
}
if (_tcsicmp(szTask, _T("SecurityTranslation")) == 0)
{
nTask = TASK_SECURITY;
break;
}
if (_tcsicmp(szTask, _T("ReportGeneration")) == 0)
{
nTask = TASK_REPORT;
break;
}
}
}
return nTask;
}
// DoTask Method
void CParameterMap::DoTask(FILE* fp, CSwitchMap& mapSwitchs)
{
_TCHAR szBuffer[8192];
for (;;)
{
long lOffset = ftell(fp);
if (_fgetts(szBuffer, countof(szBuffer), fp) == NULL)
{
break;
}
_TCHAR szTask[64];
if (_stscanf(szBuffer, _T(" [ %63[A-Za-z] ] "), szTask) == 1)
{
fseek(fp, lOffset, SEEK_SET);
break;
}
_TCHAR szName[64];
_TCHAR szValue[4096];
try
{
if ((szBuffer[0] != _T(';')) && (_stscanf(szBuffer, _T(" %63[A-Za-z] = %4095[^\r\n]"), szName, szValue) == 2))
{
// _tprintf(_T("DoTask() : %s='%s'\n"), szName, szValue);
CSwitchMap::iterator it = mapSwitchs.find(_bstr_t(szName));
if ((it != mapSwitchs.end()) && (it->second != SWITCH_TASK))
{
DoParameter(it->second, szValue);
}
}
}
catch (_com_error& ce)
{
ThrowError(ce, IDS_CANT_GET_OPTION_VALUE, szName, szValue);
}
catch (...)
{
ThrowError(E_FAIL, IDS_CANT_GET_OPTION_VALUE, szName, szValue);
}
}
}
// DoParameter Method
void CParameterMap::DoParameter(int nSwitch, LPCTSTR pszValue)
{
_variant_t& vntValue = Insert(nSwitch);
switch (nSwitch)
{
// boolean values
case SWITCH_TEST_MIGRATION:
case SWITCH_INTRA_FOREST:
case SWITCH_MIGRATE_SIDS:
case SWITCH_TRANSLATE_ROAMING_PROFILE:
case SWITCH_UPDATE_USER_RIGHTS:
case SWITCH_MIGRATE_GROUPS:
case SWITCH_UPDATE_PREVIOUSLY_MIGRATED_OBJECTS:
case SWITCH_FIX_GROUP_MEMBERSHIP:
case SWITCH_MIGRATE_SERVICE_ACCOUNTS:
case SWITCH_UPDATE_GROUP_RIGHTS:
case SWITCH_MIGRATE_MEMBERS:
case SWITCH_TRANSLATE_FILES_AND_FOLDERS:
case SWITCH_TRANSLATE_LOCAL_GROUPS:
case SWITCH_TRANSLATE_PRINTERS:
case SWITCH_TRANSLATE_REGISTRY:
case SWITCH_TRANSLATE_SHARES:
case SWITCH_TRANSLATE_USER_PROFILES:
case SWITCH_TRANSLATE_USER_RIGHTS:
{
vntValue = GetBoolFromName(pszValue, s_BoolValues);
break;
}
// long values
case SWITCH_RENAME_OPTION:
{
vntValue = GetLongFromName(pszValue, s_RenameOptionValues);
break;
}
case SWITCH_PASSWORD_OPTION:
{
vntValue = GetLongFromName(pszValue, s_PasswordOptionValues);
break;
}
case SWITCH_CONFLICT_OPTIONS:
{
_TCHAR szValueA[32];
_TCHAR szValueB[32];
_TCHAR szValueC[32];
_TCHAR szValueD[32];
int cFields = _stscanf(pszValue, _T("%31[A-Za-z] + %31[A-Za-z] + %31[A-Za-z] + %31[A-Za-z]"), szValueA, szValueB, szValueC, szValueD);
if (cFields <= 0)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_INVALID);
}
long lValue = GetLongFromName(szValueA, s_ConflictOptionValues);
if (cFields >= 2)
{
lValue |= GetLongFromName(szValueB, s_ConflictOptionFlagValues);
}
if (cFields >= 3)
{
lValue |= GetLongFromName(szValueC, s_ConflictOptionFlagValues);
}
if (cFields >= 4)
{
lValue |= GetLongFromName(szValueD, s_ConflictOptionFlagValues);
}
vntValue = lValue;
break;
}
case SWITCH_DISABLE_OPTION:
{
_TCHAR szValueA[32];
_TCHAR szValueB[32];
int cFields = _stscanf(pszValue, _T("%31[A-Za-z] + %31[A-Za-z]"), szValueA, szValueB);
if (cFields <= 0)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID, pszValue);
}
long lValue = GetLongFromName(szValueA, s_DisableOptionValues);
if (cFields >= 2)
{
lValue |= GetLongFromName(szValueB, s_DisableOptionValues);
}
vntValue = lValue;
break;
}
case SWITCH_SOURCE_EXPIRATION:
{
long lValue;
_TCHAR szValue[32];
if (_stscanf(pszValue, _T("%31[A-Za-z]"), szValue) == 1)
{
vntValue = GetLongFromName(szValue, s_SourceExpirationValues);
}
else if (_stscanf(pszValue, _T("%ld"), &lValue) == 1)
{
vntValue = lValue;
}
else
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_INVALID);
}
break;
}
case SWITCH_TRANSLATION_OPTION:
{
vntValue = GetLongFromName(pszValue, s_TranslationOptionValues);
break;
}
case SWITCH_RESTART_DELAY:
{
long lValue;
if (_stscanf(pszValue, _T("%ld"), &lValue) == 1)
{
vntValue = lValue;
}
else
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_INVALID);
}
break;
}
case SWITCH_REPORT_TYPE:
{
vntValue = GetLongFromName(pszValue, s_ReportTypeValues);
break;
}
// string values
case SWITCH_SOURCE_DOMAIN:
case SWITCH_SOURCE_OU:
case SWITCH_TARGET_DOMAIN:
case SWITCH_TARGET_OU:
case SWITCH_RENAME_PREFIX_OR_SUFFIX:
case SWITCH_PASSWORD_SERVER:
case SWITCH_PASSWORD_FILE:
case SWITCH_CONFLICT_PREFIX_OR_SUFFIX:
case SWITCH_USER_PROPERTIES_TO_EXCLUDE:
case SWITCH_GROUP_PROPERTIES_TO_EXCLUDE:
case SWITCH_COMPUTER_PROPERTIES_TO_EXCLUDE:
case SWITCH_SID_MAPPING_FILE:
case SWITCH_REPORT_FOLDER:
{
_TCHAR szValue[2048];
UINT cch = _tcslen(pszValue);
if (cch > 2047)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_TOO_LONG);
}
_tcscpy(szValue, pszValue);
if ((szValue[0] == _T('"')) && (szValue[cch - 1] == _T('"')))
{
szValue[cch - 1] = _T('\0');
vntValue = &szValue[1];
}
else
{
vntValue = szValue;
}
break;
}
// default
default:
{
_ASSERT(false);
break;
}
}
}
// DoTaskKey Method
void CParameterMap::DoTaskKey(CArguments& rArgs)
{
// key identifier
LPCTSTR pszKeyId = NULL;
if (rArgs.Next())
{
pszKeyId = rArgs.Value();
_TCHAR chPrefix;
_TCHAR szSwitch[16];
if ((_stscanf(pszKeyId, _T(" %c%15s "), &chPrefix, szSwitch) == 2) && IsPrefix(chPrefix) && (m_mapSwitchs.GetSwitch(szSwitch) == SWITCH_HELP))
{
insert(value_type(SWITCH_HELP, _variant_t(true)));
}
else
{
insert(value_type(SWITCH_KEY_IDENTIFIER, _variant_t(pszKeyId)));
// drive
if (rArgs.Next())
{
insert(value_type(SWITCH_KEY_FOLDER, _variant_t(rArgs.Value())));
// password
_bstr_t strPassword;
if (rArgs.Next())
{
strPassword = rArgs.Value();
}
if (strPassword.length() > 0)
{
if (_tcscmp(strPassword, _T("*")) == 0)
{
if (!GetPasswordFromUser(pszKeyId, strPassword))
{
ThrowError(E_FAIL, IDS_E_CANT_GET_PASSWORD);
}
}
}
insert(value_type(SWITCH_KEY_PASSWORD, _variant_t(strPassword)));
}
}
}
if (pszKeyId == NULL)
{
insert(value_type(SWITCH_HELP, _variant_t(true)));
}
}
// VerifyIncludeExclude Method
void CParameterMap::VerifyIncludeExclude()
{
// verify that only one include option type was specified
int cInclude = 0;
if (find(SWITCH_INCLUDE_NAME) != end())
{
++cInclude;
}
if (find(SWITCH_INCLUDE_FILE) != end())
{
++cInclude;
}
if (find(SWITCH_INCLUDE_DOMAIN) != end())
{
++cInclude;
}
if (cInclude > 1)
{
ThrowError(E_INVALIDARG, IDS_E_MULTIPLE_INCLUDE_OPTIONS);
}
// verify that only one exclude option type was specified
if ((find(SWITCH_EXCLUDE_NAME) != end()) && (find(SWITCH_EXCLUDE_FILE) != end()))
{
ThrowError(E_INVALIDARG, IDS_E_MULTIPLE_EXCLUDE_OPTIONS);
}
}
namespace Parameter_cpp
{
// GetBoolValue Method
bool GetBoolValue(LPCTSTR pszArg)
{
bool bValue;
try
{
_TCHAR szValue[16];
if (_stscanf(pszArg, _T("%*[^:]: %15[A-Za-z]"), szValue) == 1)
{
bValue = GetBoolFromName(szValue, s_BoolValues);
}
else
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID2, pszArg);
}
}
catch (_com_error& ce)
{
ThrowError(ce, IDS_E_CANT_GET_OPTION_VALUE2, pszArg);
}
catch (...)
{
ThrowError(E_FAIL, IDS_E_CANT_GET_OPTION_VALUE2, pszArg);
}
return bValue;
}
// GetBoolFromName Method
bool GetBoolFromName(LPCTSTR pszName, SNameToBool* pNameToBool)
{
bool bValue;
bool bFound = false;
for (SNameToBool* p = pNameToBool; p->pszName; p++)
{
if (_tcsicmp(p->pszName, pszName) == 0)
{
bValue = p->bValue;
bFound = true;
break;
}
}
if (!bFound)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_UNRECOGNIZED, pszName);
}
return bValue;
}
// GetLongValue Method
long GetLongValue(LPCTSTR pszArg, SNameToLong* pNameToLong)
{
long lValue;
try
{
_TCHAR szValue[32];
if (_stscanf(pszArg, _T("%*[^:]: %31[A-Za-z]"), szValue) == 1)
{
lValue = GetLongFromName(szValue, pNameToLong);
}
else
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_FORMAT_INVALID2, pszArg);
}
}
catch (_com_error& ce)
{
ThrowError(ce, IDS_E_CANT_GET_OPTION_VALUE2, pszArg);
}
catch (...)
{
ThrowError(E_FAIL, IDS_E_CANT_GET_OPTION_VALUE2, pszArg);
}
return lValue;
}
// GetLongFromName Method
long GetLongFromName(LPCTSTR pszName, SNameToLong* pNameToLong)
{
long lValue;
bool bFound = false;
for (SNameToLong* p = pNameToLong; p->pszName; p++)
{
if (_tcsicmp(p->pszName, pszName) == 0)
{
lValue = p->lValue;
bFound = true;
break;
}
}
if (!bFound)
{
ThrowError(E_INVALIDARG, IDS_E_OPTION_VALUE_UNRECOGNIZED, pszName);
}
return lValue;
}
// GetPasswordFromUser Method
bool GetPasswordFromUser(LPCTSTR pszKeyId, _bstr_t& strPassword)
{
bool bGet = false;
#define BUFFER_SIZE 32
_bstr_t strFormat[2];
strFormat[0] = LoadStringHelper(IDS_TYPE_PASSWORD);
strFormat[1] = LoadStringHelper(IDS_CONFIRM_PASSWORD);
_TCHAR szPassword[2][BUFFER_SIZE];
szPassword[0][0] = _T('\0');
szPassword[1][0] = _T('\0');
HANDLE hInput = GetStdHandle(STD_INPUT_HANDLE);
HANDLE hOutput = GetStdHandle(STD_OUTPUT_HANDLE);
if (hInput != INVALID_HANDLE_VALUE)
{
DWORD dwMode;
if (GetConsoleMode(hInput, &dwMode))
{
if (SetConsoleMode(hInput, ENABLE_PROCESSED_INPUT))
{
while (bGet == false)
{
for (int nPass = 0; nPass < 2; nPass++)
{
_tprintf(strFormat[nPass], pszKeyId);
_TCHAR ch;
DWORD dwRead;
int nIndex = 0;
while (ReadConsole(hInput, &ch, 1, &dwRead, NULL))
{
if ((ch == _T('\r')) || (ch == _T('\n')))
{
break;
}
else if (ch == _T('\b'))
{
if (nIndex > 0)
{
CONSOLE_SCREEN_BUFFER_INFO csbi;
if (GetConsoleScreenBufferInfo(hOutput, &csbi))
{
--csbi.dwCursorPosition.X;
if (SetConsoleCursorPosition(hOutput, csbi.dwCursorPosition))
{
--nIndex;
DWORD dwWritten;
WriteConsole(hOutput, _T(" "), 1, &dwWritten, NULL);
SetConsoleCursorPosition(hOutput, csbi.dwCursorPosition);
}
}
}
}
else if ((nIndex < BUFFER_SIZE - 1) && _istprint(ch))
{
szPassword[nPass][nIndex++] = ch;
DWORD dwWritten;
WriteConsole(hOutput, _T("*"), 1, &dwWritten, NULL);
}
}
_puttchar(_T('\n'));
szPassword[nPass][nIndex] = _T('\0');
}
if (_tcscmp(szPassword[0], szPassword[1]) == 0)
{
strPassword = szPassword[0];
bGet = true;
break;
}
}
}
SetConsoleMode(hInput, dwMode);
}
}
return bGet;
}
_bstr_t LoadStringHelper(UINT uId)
{
_TCHAR szBuffer[1024];
if (LoadString(GetModuleHandle(NULL), uId, szBuffer, countof(szBuffer)) <= 0)
{
szBuffer[0] = _T('\0');
}
return szBuffer;
}
}