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windows-nt/Source/XPSP1/NT/termsrv/admtools/qwinsta/qwinsta.c

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2020-09-26 03:20:57 -05:00
//Copyright (c) 1998 - 1999 Microsoft Corporation
/******************************************************************************
*
* QWINSTA.C
*
*
*******************************************************************************/
#include <nt.h>
#include <ntrtl.h>
#include <nturtl.h>
#include <ntexapi.h>
#include <stdio.h>
#include <windows.h>
#include <winstaw.h>
#include <stdlib.h>
#include <time.h>
#include <utilsub.h>
#include <process.h>
#include <string.h>
#include <malloc.h>
#include <locale.h>
#include <winsock.h>
#include <wsipx.h>
#include <wsnwlink.h>
#include <wsnetbs.h>
#include <nb30.h>
#include <printfoa.h>
#include <allproc.h>
#include "qwinsta.h"
LPCTSTR WINAPI
StrConnectState( WINSTATIONSTATECLASS ConnectState,
BOOL bShortString );
LPCTSTR WINAPI
StrAsyncConnectState( ASYNCCONNECTCLASS ConnectState );
HANDLE hServerName = SERVERNAME_CURRENT;
WCHAR ServerName[MAX_IDS_LEN+1];
WCHAR term_string[MAX_IDS_LEN+1];
USHORT a_flag = FALSE;
USHORT c_flag = FALSE;
USHORT f_flag = FALSE;
USHORT m_flag = FALSE;
USHORT help_flag = FALSE;
USHORT fSm = FALSE;
USHORT fDebug = FALSE;
USHORT fVm = FALSE;
USHORT counter_flag = FALSE;
TOKMAP ptm[] = {
{L" ", TMFLAG_OPTIONAL, TMFORM_S_STRING, MAX_IDS_LEN,
term_string},
{L"/address", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &a_flag},
{L"/server", TMFLAG_OPTIONAL, TMFORM_STRING, MAX_IDS_LEN, ServerName},
{L"/connect", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &c_flag},
{L"/flow", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &f_flag},
{L"/mode", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &m_flag},
{L"/sm", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &fSm},
{L"/debug", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &fDebug},
{L"/vm", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT), &fVm},
{L"/?", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT),
&help_flag},
{L"/counter", TMFLAG_OPTIONAL, TMFORM_BOOLEAN, sizeof(USHORT),
&counter_flag},
{0, 0, 0, 0, 0}
};
#define MAX_PRINTFOA_BUFFER_SIZE 1024
char g_pWinStationName[MAX_PRINTFOA_BUFFER_SIZE];
char g_pConnectState[MAX_PRINTFOA_BUFFER_SIZE];
char g_pszState[MAX_PRINTFOA_BUFFER_SIZE];
char g_pDeviceName[MAX_PRINTFOA_BUFFER_SIZE];
char g_pWdDLL[MAX_PRINTFOA_BUFFER_SIZE];
char g_pClientName[MAX_PRINTFOA_BUFFER_SIZE];
char g_pClientAddress[MAX_PRINTFOA_BUFFER_SIZE];
char g_pUserName[MAX_PRINTFOA_BUFFER_SIZE];
WINSTATIONINFORMATION g_WinInfo;
WDCONFIG g_WdInfo;
WINSTATIONCONFIG g_WinConf;
PDCONFIG g_PdConf;
WINSTATIONCLIENT g_ClientConf;
PDPARAMS g_PdParams;
DEVICENAME g_DeviceName;
/*
* Local function prototypes
*/
BOOLEAN PrintWinStationInfo( PLOGONID pWd, int WdCount );
PWCHAR GetState( WINSTATIONSTATECLASS );
void DisplayBaud( ULONG BaudRate );
void DisplayParity( ULONG Parity );
void DisplayDataBits( ULONG DataBits );
void DisplayStopBits( ULONG StopBits );
void DisplayConnect( ASYNCCONNECTCLASS ConnectFlag, USHORT header_flag );
void DisplayFlow( PFLOWCONTROLCONFIG pFlow, USHORT header_flag );
void DisplayLptPorts( BYTE LptMask, USHORT header_flag );
void DisplayComPorts( BYTE ComMask, USHORT header_flag );
void OutputHeader( void );
void Usage( BOOLEAN bError );
/*******************************************************************************
*
* main
*
******************************************************************************/
int __cdecl
main(INT argc, CHAR **argv)
{
PLOGONID pWd;
ULONG ByteCount, Index;
UINT WdCount;
ULONG Status;
int rc, i;
WCHAR **argvW;
BOOLEAN MatchedOne = FALSE;
BOOLEAN PrintWinStationInfo(PLOGONID pWd, int Count);
TS_COUNTER TSCounters[3];
setlocale(LC_ALL, ".OCP");
/*
* Massage the command line.
*/
argvW = MassageCommandLine((DWORD)argc);
if (argvW == NULL) {
ErrorPrintf(IDS_ERROR_MALLOC);
return(FAILURE);
}
/*
* parse the cmd line without parsing the program name (argc-1, argv+1)
*/
rc = ParseCommandLine(argc-1, argvW+1, ptm, 0);
/*
* Check for error from ParseCommandLine
*/
if ( help_flag || (rc && !(rc & PARSE_FLAG_NO_PARMS)) ) {
if ( !help_flag ) {
Usage(TRUE);
return(FAILURE);
} else {
Usage(FALSE);
return(SUCCESS);
}
}
// If no remote server was specified, then check if we are running under Terminal Server
if ((!IsTokenPresent(ptm, L"/server") ) && (!AreWeRunningTerminalServices()))
{
ErrorPrintf(IDS_ERROR_NOT_TS);
return(FAILURE);
}
/*
* Open the specified server
*/
if( ServerName[0] ) {
hServerName = WinStationOpenServer( ServerName );
if( hServerName == NULL ) {
StringErrorPrintf(IDS_ERROR_SERVER,ServerName);
PutStdErr( GetLastError(), 0 );
return(FAILURE);
}
}
#if 0
//
// Print local WINSTATION VM info
//
if( fVm ) {
PrintWinStationVmInfo();
return( SUCCESS );
}
#endif
/*
* if no winstation was specified, display all winstations
*/
if ( !(*term_string) )
wcscpy( term_string, L"*" );
/*
* Allocate buffer for WinStation ids
*/
WdCount = 10;
if ( (pWd = malloc( WdCount * sizeof(LOGONID) )) == NULL ) {
ErrorPrintf(IDS_ERROR_MALLOC);
goto tscounters;
}
ByteCount = WdCount * sizeof(LOGONID);
Index = 0; // Start enumeration from the begining
/*
* get list of active WinStations
*/
rc = WinStationEnumerate( hServerName, &pWd, &WdCount );
if ( rc ) {
if ( PrintWinStationInfo(pWd, WdCount) )
MatchedOne = TRUE;
WinStationFreeMemory(pWd);
} else {
Status = GetLastError();
ErrorPrintf(IDS_ERROR_WINSTATION_ENUMERATE, Status);
PutStdErr( Status, 0 );
goto tscounters;
}
/*
* Check for at least one match
*/
if ( !MatchedOne ) {
StringErrorPrintf(IDS_ERROR_WINSTATION_NOT_FOUND, term_string);
goto tscounters;
}
tscounters:
if (counter_flag) {
TSCounters[0].counterHead.dwCounterID = TERMSRV_TOTAL_SESSIONS;
TSCounters[1].counterHead.dwCounterID = TERMSRV_DISC_SESSIONS;
TSCounters[2].counterHead.dwCounterID = TERMSRV_RECON_SESSIONS;
rc = WinStationGetTermSrvCountersValue(hServerName, 3, TSCounters);
if (rc) {
if (TSCounters[0].counterHead.bResult == TRUE) {
Message(IDS_TSCOUNTER_TOTAL_SESSIONS, TSCounters[0].dwValue);
}
if (TSCounters[1].counterHead.bResult == TRUE) {
Message(IDS_TSCOUNTER_DISC_SESSIONS, TSCounters[1].dwValue);
}
if (TSCounters[2].counterHead.bResult == TRUE) {
Message(IDS_TSCOUNTER_RECON_SESSIONS, TSCounters[2].dwValue);
}
}
else {
ErrorPrintf(IDS_ERROR_TERMSRV_COUNTERS);
}
}
return(SUCCESS);
} /* main() */
/******************************************************************************
*
* PrintWinStationInfo
*
* Printout the WinStation Information for the WinStations described in
* the PLOGONID array.
*
* ENTRY:
* pWd (input)
* pointer to array of LOGONID structures.
* WdCount (input)
* number of elements in the pWd array.
*
* EXIT:
* TRUE if at least one WinStation was output; FALSE if none.
*
*****************************************************************************/
BOOLEAN
PrintWinStationInfo( PLOGONID pWd,
int WdCount )
{
int i, rc;
ULONG ErrorCode;
ULONG ReturnLength;
PWCHAR pState;
UINT MatchedOne = FALSE;
static UINT HeaderFlag = FALSE;
/*
* Output terminal ids
*/
for ( i=0; i < WdCount; i++ ) {
if ( fSm || fDebug ) {
{
WideCharToMultiByte(CP_OEMCP, 0,
pWd[i].WinStationName, -1,
g_pWinStationName, sizeof(g_pWinStationName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
GetState( pWd[i].State ), -1,
g_pConnectState, sizeof(g_pConnectState),
NULL, NULL);
fprintf( stdout, "%4u %-20s %s\n", pWd[i].LogonId, g_pWinStationName,
g_pConnectState );
}
if ( !fDebug )
continue;
}
if ( !WinStationObjectMatch( hServerName , &pWd[i], term_string ) )
continue;
/*
* Get all available information so we can pick out what we need as
* well as verify the API's
*/
memset( &g_WinInfo, 0, sizeof(WINSTATIONINFORMATION) );
memset( &g_WdInfo, 0, sizeof(WDCONFIG) );
memset( &g_WinConf, 0, sizeof(WINSTATIONCONFIG) );
memset( &g_PdConf, 0, sizeof(PDCONFIG) );
memset( &g_ClientConf, 0, sizeof(WINSTATIONCLIENT) );
memset( &g_PdParams, 0, sizeof(PDPARAMS) );
memset( &g_DeviceName, 0, sizeof(DEVICENAME) );
/*
* If this WinStation is 'down', don't open and query.
*/
if ( pWd[i].State == State_Init || pWd[i].State == State_Down ) {
g_WinInfo.ConnectState = pWd[i].State;
} else {
/*
* Query WinStation's information.
*/
rc = WinStationQueryInformation( hServerName,
pWd[i].LogonId,
WinStationInformation,
(PVOID)&g_WinInfo,
sizeof(WINSTATIONINFORMATION),
&ReturnLength);
if( !rc ) {
continue;
}
if( ReturnLength != sizeof(WINSTATIONINFORMATION) ) {
ErrorPrintf(IDS_ERROR_WINSTATION_INFO_VERSION_MISMATCH,
L"WinStationInformation",
ReturnLength, sizeof(WINSTATIONINFORMATION));
continue;
}
rc = WinStationQueryInformation( hServerName,
pWd[i].LogonId,
WinStationWd,
(PVOID)&g_WdInfo,
sizeof(WDCONFIG),
&ReturnLength);
if( !rc ) {
continue;
}
if( ReturnLength != sizeof(WDCONFIG) ) {
ErrorPrintf(IDS_ERROR_WINSTATION_INFO_VERSION_MISMATCH,
L"WinStationWd",
ReturnLength, sizeof(WDCONFIG));
continue;
}
rc = WinStationQueryInformation( hServerName,
pWd[i].LogonId,
WinStationConfiguration,
(PVOID)&g_WinConf,
sizeof(WINSTATIONCONFIG),
&ReturnLength);
if( !rc ) {
continue;
}
if( ReturnLength != sizeof(WINSTATIONCONFIG) ) {
ErrorPrintf(IDS_ERROR_WINSTATION_INFO_VERSION_MISMATCH,
L"WinStationConfiguration",
ReturnLength, sizeof(WINSTATIONCONFIG));
continue;
}
rc = WinStationQueryInformation( hServerName,
pWd[i].LogonId,
WinStationPd,
(PVOID)&g_PdConf,
sizeof(PDCONFIG),
&ReturnLength);
if( !rc ) {
continue;
}
if( ReturnLength != sizeof(PDCONFIG) ) {
ErrorPrintf(IDS_ERROR_WINSTATION_INFO_VERSION_MISMATCH,
L"WinStationPd",
ReturnLength, sizeof(PDCONFIG));
continue;
}
rc = WinStationQueryInformation( hServerName,
pWd[i].LogonId,
WinStationClient,
(PVOID)&g_ClientConf,
sizeof(WINSTATIONCLIENT),
&ReturnLength);
if( !rc ) {
continue;
}
if( ReturnLength != sizeof(WINSTATIONCLIENT) ) {
ErrorPrintf(IDS_ERROR_WINSTATION_INFO_VERSION_MISMATCH,
L"WinStationClient",
ReturnLength, sizeof(WINSTATIONCLIENT));
continue;
}
rc = WinStationQueryInformation( hServerName,
pWd[i].LogonId,
WinStationPdParams,
(PVOID)&g_PdParams,
sizeof(PDPARAMS),
&ReturnLength);
if( !rc ) {
continue;
}
if( ReturnLength != sizeof(PDPARAMS) ) {
ErrorPrintf(IDS_ERROR_WINSTATION_INFO_VERSION_MISMATCH,
L"WinStationPdParams",
ReturnLength, sizeof(PDPARAMS));
continue;
}
}
/*
* If this is a PdAsync Protocol, get the device name to display.
*/
if ( g_PdParams.SdClass == SdAsync )
wcscpy( g_DeviceName, g_PdParams.Async.DeviceName );
/*
* Flag sucessful match.
*/
MatchedOne = TRUE;
/*
* trucate and convert to lower case
*/
TruncateString( _wcslwr(g_WinInfo.WinStationName), 16 );
TruncateString( _wcslwr(g_WdInfo.WdName), 8 );
TruncateString( _wcslwr(g_DeviceName), 8 );
TruncateString( _wcslwr(g_WdInfo.WdDLL), 13 );
/*
* Determine WinStation state
*/
pState = GetState( g_WinInfo.ConnectState );
/*
* output header
*/
if ( !HeaderFlag ) {
HeaderFlag = TRUE;
OutputHeader();
}
/*
* identify current terminal
*/
if ( (hServerName == SERVERNAME_CURRENT) && (pWd[i].LogonId == GetCurrentLogonId() ) )
wprintf( L">" );
else
wprintf( L" " );
if ( m_flag ) {
{
WideCharToMultiByte(CP_OEMCP, 0,
g_WinInfo.WinStationName, -1,
g_pWinStationName, sizeof(g_pWinStationName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
pState, -1,
g_pszState, sizeof(g_pszState),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_DeviceName, -1,
g_pDeviceName, sizeof(g_pDeviceName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_WdInfo.WdDLL, -1,
g_pWdDLL, sizeof(g_pWdDLL),
NULL, NULL);
fprintf(stdout , FORMAT_M, g_pWinStationName, g_pszState,
g_pDeviceName, g_pWdDLL );
}
DisplayBaud( g_PdParams.Async.BaudRate );
DisplayParity( g_PdParams.Async.Parity );
DisplayDataBits( g_PdParams.Async.ByteSize );
DisplayStopBits( g_PdParams.Async.StopBits );
wprintf( L"\n" );
if ( f_flag ) {
DisplayFlow( &g_PdParams.Async.FlowControl, TRUE );
wprintf( L"\n" );
}
if ( c_flag ) {
DisplayConnect( g_PdParams.Async.Connect.Type, TRUE );
wprintf( L"\n" );
}
fflush( stdout );
} else if ( f_flag && c_flag ) {
{
WideCharToMultiByte(CP_OEMCP, 0,
g_WinInfo.WinStationName, -1,
g_pWinStationName, sizeof(g_pWinStationName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_DeviceName, -1,
g_pDeviceName, sizeof(g_pDeviceName),
NULL, NULL);
fprintf(stdout,FORMAT_F_C, g_pWinStationName, g_pDeviceName );
}
DisplayFlow( &g_PdParams.Async.FlowControl, FALSE );
DisplayConnect( g_PdParams.Async.Connect.Type, FALSE );
wprintf( L"\n" );
fflush( stdout );
} else if ( c_flag ) {
{
WideCharToMultiByte(CP_OEMCP, 0,
g_WinInfo.WinStationName, -1,
g_pWinStationName, sizeof(g_pWinStationName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
pState, -1,
g_pszState, sizeof(g_pszState),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_DeviceName, -1,
g_pDeviceName, sizeof(g_pDeviceName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_WdInfo.WdDLL, -1,
g_pWdDLL, sizeof(g_pWdDLL),
NULL, NULL);
fprintf(stdout,FORMAT_C, g_pWinStationName, g_pszState,
g_pDeviceName, g_pWdDLL );
}
DisplayConnect( g_PdParams.Async.Connect.Type, FALSE );
wprintf( L"\n" );
fflush(stdout);
} else if ( f_flag ) {
{
WideCharToMultiByte(CP_OEMCP, 0,
g_WinInfo.WinStationName, -1,
g_pWinStationName, sizeof(g_pWinStationName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
pState, -1,
g_pszState, sizeof(g_pszState),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_DeviceName, -1,
g_pDeviceName, sizeof(g_pDeviceName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_WdInfo.WdDLL, -1,
g_pWdDLL, sizeof(g_pWdDLL),
NULL, NULL);
fprintf(stdout,FORMAT_F, g_pWinStationName, g_pszState,
g_pDeviceName, g_pWdDLL );
}
DisplayFlow( &g_PdParams.Async.FlowControl, FALSE );
wprintf( L"\n" );
fflush(stdout);
} else {
{
WideCharToMultiByte(CP_OEMCP, 0,
g_WinInfo.WinStationName, -1,
g_pWinStationName, sizeof(g_pWinStationName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_WinInfo.UserName, -1,
g_pUserName, sizeof(g_pUserName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
pState, -1,
g_pszState, sizeof(g_pszState),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_DeviceName, -1,
g_pDeviceName, sizeof(g_pDeviceName),
NULL, NULL);
WideCharToMultiByte(CP_OEMCP, 0,
g_WdInfo.WdDLL, -1,
g_pWdDLL, sizeof(g_pWdDLL),
NULL, NULL);
fprintf(stdout,FORMAT_DEFAULT, g_pWinStationName,
g_pUserName, pWd[i].LogonId, g_pszState,
g_pWdDLL, g_pDeviceName);
}
fflush(stdout);
}
} // end for(;;)
return( MatchedOne || fSm );
} /* PrintWinStationInfo() */
/*******************************************************************************
*
* GetState
*
* This routine returns a pointer to a string describing the
* current WinStation state.
*
* ENTRY:
* State (input)
* winstation state
*
* EXIT:
* pointer to state string
*
******************************************************************************/
PWCHAR
GetState( WINSTATIONSTATECLASS State )
{
PWCHAR pState;
pState = (PWCHAR) StrConnectState(State,TRUE);
/*
switch ( State ) {
case State_Active :
pState = L"active";
break;
case State_Connected :
pState = L"conn";
break;
case State_ConnectQuery :
pState = L"connQ";
break;
case State_Shadow :
pState = L"shadow";
break;
case State_Disconnected :
pState = L"disc";
break;
case State_Idle :
pState = L"idle";
break;
case State_Reset :
pState = L"reset";
break;
case State_Down :
pState = L"down";
break;
case State_Init :
pState = L"init";
break;
case State_Listen :
pState = L"listen";
break;
default :
pState = L"unknown";
break;
}
*/
return( pState );
}
/*******************************************************************************
*
* DisplayBaud
*
* This routine displays the baud rate
*
*
* ENTRY:
* BaudRate (input)
* baud rate
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayBaud( ULONG BaudRate )
{
if ( BaudRate > 0 )
wprintf( L"%6lu ", BaudRate );
else
wprintf( L" " );
fflush( stdout );
} /* DisplayBaud() */
/*******************************************************************************
*
* DisplayParity
*
* This routine displays parity
*
*
* ENTRY:
* Parity (input)
* parity
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayParity( ULONG Parity )
{
WCHAR szParity[64] = L"";
switch ( Parity ) {
case 0 :
case 1 :
case 2 :
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure.
//
LoadString(NULL, IDS_PARITY_NONE + Parity, szParity,
sizeof(szParity) / sizeof(WCHAR));
wprintf( szParity );
break;
default :
LoadString(NULL, IDS_PARITY_BLANK, szParity,
sizeof(szParity) / sizeof(WCHAR));
wprintf( szParity );
break;
}
fflush( stdout );
} /* DisplayParity() */
/*******************************************************************************
*
* DisplayDataBits
*
* This routine displays number of data bits
*
*
* ENTRY:
* DataBits (input)
* data bits
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayDataBits( ULONG DataBits )
{
WCHAR szDataBits[64] = L"";
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure. The
// wprintf below, with an extra argument, won't cause any problems
// if the LoadString fails.
//
if ( DataBits > 0 )
{
LoadString(NULL, IDS_DATABITS_FORMAT, szDataBits,
sizeof(szDataBits) / sizeof(WCHAR));
wprintf( szDataBits , DataBits );
}
else
{
LoadString(NULL, IDS_DATABITS_BLANK, szDataBits,
sizeof(szDataBits) / sizeof(WCHAR));
wprintf( szDataBits );
}
fflush( stdout );
} /* DisplayDataBits() */
/*******************************************************************************
*
* DisplayStopBits
*
* This routine displays the number of stop bits
*
*
* ENTRY:
* StopBits (input)
* number of stop bits
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayStopBits( ULONG StopBits )
{
WCHAR szStopBits[64] = L"";
switch ( StopBits ) {
case 0 :
case 1 :
case 2 :
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure.
//
LoadString(NULL, IDS_STOPBITS_ONE + StopBits, szStopBits,
sizeof(szStopBits) / sizeof(WCHAR));
wprintf( szStopBits );
break;
default :
LoadString(NULL, IDS_STOPBITS_BLANK, szStopBits,
sizeof(szStopBits) / sizeof(WCHAR));
wprintf( szStopBits );
break;
}
fflush( stdout );
} /* DisplayStopBits() */
/*******************************************************************************
*
* DisplayConnect
*
* This routine displays the connect settings
*
*
* ENTRY:
* ConnectFlag (input)
* connect flags
* header_flag (input)
* TRUE to display sub-header; FALSE otherwise.
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayConnect( ASYNCCONNECTCLASS ConnectFlag,
USHORT header_flag )
{
WCHAR buffer[80] = L"";
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure. The
// wprintf below, with an extra argument, won't cause any problems
// if the LoadString fails.
//
if ( header_flag )
{
LoadString(NULL, IDS_CONNECT_HEADER, buffer, sizeof(buffer) / sizeof(WCHAR));
wprintf(buffer);
}
buffer[0] = (WCHAR)NULL;
LoadString(NULL, IDS_CONNECT_FORMAT, buffer, sizeof(buffer) / sizeof(WCHAR));
wprintf( buffer, StrAsyncConnectState(ConnectFlag) );
fflush( stdout );
} /* DisplayConnect() */
/*******************************************************************************
*
* DisplayFlow
*
* This routine displays the flow control settings
*
*
* ENTRY:
* pFlow (input)
* Pointer to flow control configuration structure
* header_flag (input)
* TRUE to display sub-header; FALSE otherwise.
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayFlow( PFLOWCONTROLCONFIG pFlow,
USHORT header_flag )
{
WCHAR buffer[90], buf2[90], format[90];
buffer[0] = 0;
buf2[0] = 0;
format[0] = 0;
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure. The
// wprintf below, with an extra argument, won't cause any problems
// if the LoadString fails.
//
if ( header_flag )
{
LoadString(NULL, IDS_FLOW_HEADER, buffer, sizeof(buffer) / sizeof(WCHAR));
wprintf(buffer);
}
buffer[0] = (WCHAR)NULL;
if( pFlow->fEnableDTR )
{
LoadString(NULL, IDS_FLOW_ENABLE_DTR, buf2, sizeof(buf2) / sizeof(WCHAR));
wcscat(buffer, buf2);
}
buf2[0] = (WCHAR)NULL;
if( pFlow->fEnableRTS )
{
LoadString(NULL, IDS_FLOW_ENABLE_DTR, buf2, sizeof(buf2) / sizeof(WCHAR));
wcscat(buffer, buf2);
}
buf2[0] = (WCHAR)NULL;
/*
* Hardware and Software flow control are mutually exclusive
*/
if( pFlow->Type == FlowControl_Hardware ) {
if ( pFlow->HardwareReceive == ReceiveFlowControl_None )
{
LoadString(NULL, IDS_FLOW_RECEIVE_NONE, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
else if ( pFlow->HardwareReceive == ReceiveFlowControl_RTS )
{
LoadString(NULL, IDS_FLOW_RECEIVE_RTS, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
else if ( pFlow->HardwareReceive == ReceiveFlowControl_DTR )
{
LoadString(NULL, IDS_FLOW_RECEIVE_DTR, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
wcscat(buffer, buf2);
buf2[0] = (WCHAR)NULL;
if ( pFlow->HardwareTransmit == TransmitFlowControl_None )
{
LoadString(NULL, IDS_FLOW_TRANSMIT_NONE, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
else if ( pFlow->HardwareTransmit == TransmitFlowControl_CTS )
{
LoadString(NULL, IDS_FLOW_TRANSMIT_CTS, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
else if ( pFlow->HardwareTransmit == TransmitFlowControl_DSR )
{
LoadString(NULL, IDS_FLOW_TRANSMIT_DSR, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
wcscat(buffer, buf2);
} else if ( pFlow->Type == FlowControl_Software ) {
if ( pFlow->fEnableSoftwareTx )
{
LoadString(NULL, IDS_FLOW_SOFTWARE_TX, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
wcscat(buffer, buf2);
buf2[0] = (WCHAR)NULL;
if( pFlow->fEnableSoftwareRx )
{
LoadString(NULL, IDS_FLOW_SOFTWARE_TX, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
wcscat(buffer, buf2);
buf2[0] = (WCHAR)NULL;
if ( pFlow->XonChar == 0x65 && pFlow->XoffChar == 0x67 )
{
LoadString(NULL, IDS_FLOW_SOFTWARE_TX, buf2,
sizeof(buf2) / sizeof(WCHAR));
}
else if( pFlow->fEnableSoftwareTx || pFlow->fEnableSoftwareRx )
{
LoadString(NULL, IDS_FLOW_SOFTWARE_TX, format,
sizeof(format) / sizeof(WCHAR));
wsprintf( buf2, format, pFlow->XonChar, pFlow->XoffChar );
format[0] = (WCHAR)NULL;
}
wcscat( buffer, buf2 );
}
LoadString(NULL, IDS_FLOW_FORMAT, format, sizeof(format) / sizeof(WCHAR));
wprintf( format, buffer );
fflush( stdout );
} /* DisplayFlow() */
/*******************************************************************************
*
* DisplayLptPorts
*
* This routine displays the LPT ports that exist for a winstation
*
*
* ENTRY:
* LptMask (input)
* LPT port mask
* header_flag (input)
* TRUE to display sub-header; FALSE otherwise.
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayLptPorts( BYTE LptMask,
USHORT header_flag )
{
WCHAR buffer[80], buf2[10], lptname[6];
int i;
buffer[0] = 0;
buf2[0] = 0;
lptname[0] = 0;
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure. The
// wprintf below, with an extra argument, won't cause any problems
// if the LoadString fails.
//
if ( header_flag )
{
LoadString(NULL, IDS_LPT_HEADER, buffer, sizeof(buffer) / sizeof(WCHAR));
wprintf(buffer);
}
buffer[0] = (WCHAR)NULL;
LoadString(NULL, IDS_LPT_FORMAT, buf2, sizeof(buf2) / sizeof(WCHAR));
/*
* Display from the 8 possible LPT ports.
*/
for ( i=0; i < 8; i++ ) {
if ( LptMask & (1<<i) ) {
wsprintf( lptname, buf2, i+1 );
wcscat( buffer, lptname );
}
}
wprintf( buffer );
fflush( stdout );
} /* DisplayLptPorts() */
/*******************************************************************************
*
* DisplayComPorts
*
* This routine displays the COM ports that exist for a winstation
*
*
* ENTRY:
* ComMask (input)
* COM port mask
* header_flag (input)
* TRUE to display sub-header; FALSE otherwise.
*
* EXIT:
* nothing
*
******************************************************************************/
void
DisplayComPorts( BYTE ComMask,
USHORT header_flag )
{
WCHAR buffer[80], buf2[10], comname[6];
int i;
buffer[0] = 0;
buf2[0] = 0;
comname[0] = 0;
//
// How does one handle a LoadString failure??? I choose to initialize
// the storage to an empty string, and then ignore any failure. The
// wprintf below, with an extra argument, won't cause any problems
// if the LoadString fails.
//
if ( header_flag )
{
LoadString(NULL, IDS_COM_HEADER, buffer, sizeof(buffer) / sizeof(WCHAR));
wprintf(buffer);
}
buffer[0] = (WCHAR)NULL;
LoadString(NULL, IDS_COM_FORMAT, buf2, sizeof(buf2) / sizeof(WCHAR));
/*
* Display from the 8 possible LPT ports.
*/
for ( i=0; i < 8; i++ ) {
if ( ComMask & (1<<i) ) {
wsprintf( comname, buf2, i+1 );
wcscat( buffer, comname );
}
}
wprintf( buffer );
fflush( stdout );
} /* DisplayComPorts() */
/*******************************************************************************
*
* OutputHeader
*
* output header
*
*
* ENTRY:
* nothing
*
* EXIT:
* nothing
*
******************************************************************************/
void
OutputHeader( void )
{
if ( a_flag ) {
Message(IDS_HEADER_A);
} else if ( m_flag ) {
Message(IDS_HEADER_M);
} else if ( f_flag && c_flag ) {
Message(IDS_HEADER_F_C);
} else if ( c_flag ) {
Message(IDS_HEADER_C);
} else if ( f_flag ) {
Message(IDS_HEADER_F);
} else {
Message(IDS_HEADER_DEFAULT);
}
fflush(stdout);
} /* OutputHeader() */
/*******************************************************************************
*
* Usage
*
* Output the usage message for this utility.
*
* ENTRY:
* bError (input)
* TRUE if the 'invalid parameter(s)' message should preceed the usage
* message and the output go to stderr; FALSE for no such error
* string and output goes to stdout.
*
* EXIT:
*
*
******************************************************************************/
void
Usage( BOOLEAN bError )
{
if ( bError ) {
ErrorPrintf(IDS_ERROR_INVALID_PARAMETERS);
ErrorPrintf(IDS_HELP_USAGE1);
ErrorPrintf(IDS_HELP_USAGE2);
ErrorPrintf(IDS_HELP_USAGE3);
ErrorPrintf(IDS_HELP_USAGE4);
ErrorPrintf(IDS_HELP_USAGE5);
ErrorPrintf(IDS_HELP_USAGE6);
ErrorPrintf(IDS_HELP_USAGE7);
ErrorPrintf(IDS_HELP_USAGE8);
ErrorPrintf(IDS_HELP_USAGE9);
ErrorPrintf(IDS_HELP_USAGE10);
ErrorPrintf(IDS_HELP_USAGE11);
} else {
Message(IDS_HELP_USAGE1);
Message(IDS_HELP_USAGE2);
Message(IDS_HELP_USAGE3);
Message(IDS_HELP_USAGE4);
Message(IDS_HELP_USAGE5);
Message(IDS_HELP_USAGE6);
Message(IDS_HELP_USAGE7);
Message(IDS_HELP_USAGE8);
Message(IDS_HELP_USAGE9);
Message(IDS_HELP_USAGE10);
Message(IDS_HELP_USAGE11);
}
} /* Usage() */
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