windows-nt/Source/XPSP1/NT/net/tapi/skywalker/h323/tsp/config.cpp
2020-09-26 16:20:57 +08:00

1670 lines
50 KiB
C++

/*++
Copyright (c) 1999 Microsoft Corporation
Module Name:
config.cpp
Abstract:
TAPI Service Provider functions related to tsp config.
TSPI_providerConfig
TUISPI_providerConfig
Author:
Nikhil Bobde (NikhilB)
Revision History:
--*/
//
// Include files
//
#include "globals.h"
#include "line.h"
#include "config.h"
#include "ras.h"
#include "q931obj.h"
extern RAS_CLIENT g_RasClient;
extern Q931_LISTENER Q931Listener;
TUISPIDLLCALLBACK g_pfnUIDLLCallback = NULL;
typedef struct _H323_DIALOG_DATA
{
DWORD dwRegState;
WORD wListenPort;
} H323_DIALOG_DATA, *PH323_DIALOG_DATA;
//
// Public procedures
//
INT_PTR
CALLBACK
ProviderConfigDlgProc(
HWND hDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
HKEY hKey;
LONG lStatus;
DWORD dwValue;
DWORD dwValueSize;
DWORD dwValueType;
DWORD dwGKEnabled;
LPTSTR pszValue;
TCHAR szAddr[H323_MAXPATHNAMELEN+1];
char szValue[H323_MAXPATHNAMELEN+1];
TCHAR szErrorMsg[H323_MAXPATHNAMELEN];
H323_DIALOG_DATA DialogData;
DWORD dwTimeoutValue;
DWORD dwPortValue;
static const DWORD IDD_GATEWAY_HelpIDs[]=
{
IDC_GATEWAY_GROUP, IDH_H323SP_USE_GATEWAY, // group
IDC_USEGATEWAY, IDH_H323SP_USE_GATEWAY, // checkbox
IDC_H323_GATEWAY, IDH_H323SP_USE_GATEWAY_COMPUTER, // edit box
IDC_PROXY_GROUP, IDH_H323SP_USE_PROXY, // group
IDC_USEPROXY, IDH_H323SP_USE_PROXY, // checkbox
IDC_H323_PROXY, IDH_H323SP_USE_PROXY_COMPUTER, // edit box
IDC_GK_GROUP, IDH_H323SP_GK_GROUP,
IDC_H323_GK, IDH_H323SP_GK,
IDC_H323_GK_PHONE, IDH_H323SP_GK_PHONE,
IDC_H323_GK_ACCT, IDH_H323SP_GK_ACCT,
IDC_USEGK, IDH_H323SP_USEGK,
IDC_USEGK_PHONE, IDH_H323SP_USEGK_PHONE,
IDC_USEGK_ACCT, IDH_H323SP_USEGK_ACCT,
IDC_REGSTATE, IDH_H323SP_REGSTATE,
IDUPDATE, IDH_H323SP_UPDATE_REGISTRATION_STATE,
IDC_CC_GROUP, IDH_H323SP_CC_GROUP,
IDC_H323_CALL_TIMEOUT, IDH_H323SP_CALL_TIMEOUT,
IDC_STATIC1, IDH_H323SP_CALL_TIMEOUT,
IDC_H323_CALL_PORT, IDH_H323SP_CALL_PORT,
IDC_STATIC2, IDH_H323SP_CALL_PORT,
IDC_LISTENPORT, IDH_H323SP_CURRENT_LISTENPORT,
IDC_STATIC3, IDH_H323SP_CURRENT_LISTENPORT,
IDUPDATE_PORT, IDH_H323SP_UPDATE_PORT,
IDC_STATIC, IDH_NOHELP, // graphic(s)
0, 0
};
// decode
switch (uMsg)
{
case WM_HELP:
// F1 key or the "?" button is pressed
(void) WinHelp(
(HWND)(((LPHELPINFO) lParam)->hItemHandle),
H323SP_HELP_FILE,
HELP_WM_HELP,
(DWORD_PTR) (LPVOID)IDD_GATEWAY_HelpIDs
);
break;
case WM_CONTEXTMENU:
// Right-mouse click on a dialog control
(void) WinHelp(
(HWND) wParam,
H323SP_HELP_FILE,
HELP_CONTEXTMENU,
(DWORD_PTR) (LPVOID) IDD_GATEWAY_HelpIDs
);
break;
case WM_INITDIALOG:
lStatus = (*g_pfnUIDLLCallback)(
g_dwPermanentProviderID,
TUISPIDLL_OBJECT_PROVIDERID,
(LPVOID)&DialogData,
sizeof(DialogData) );
// validate status
if( lStatus == NOERROR )
{
if( DialogData.dwRegState == RAS_REGISTER_STATE_REGISTERED )
{
// load status string
LoadString(g_hInstance,
IDS_REGISTERED,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
else if( DialogData.dwRegState == RAS_REGISTER_STATE_RRQSENT )
{
// load status string
LoadString(g_hInstance,
IDS_REGISTRATION_INPROGRESS,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
else
{
// load status string
LoadString(g_hInstance,
IDS_NOT_REGISTERED,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
if( DialogData.wListenPort != 0 )
{
SetDlgItemInt( hDlg, IDC_LISTENPORT, DialogData.wListenPort,
FALSE );
}
else
{
// load status string
LoadString( g_hInstance,
IDS_NONE,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_LISTENPORT, szErrorMsg );
}
}
else
{
H323DBG(( DEBUG_LEVEL_ERROR,
"error 0x%08lx reading dialog data.\n", lStatus ));
// load status string
LoadString( g_hInstance,
IDS_NOT_REGISTERED,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
// load status string
LoadString( g_hInstance,
IDS_NONE,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_LISTENPORT, szErrorMsg );
}
// open registry subkey
lStatus = RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
H323_REGKEY_ROOT,
0,
KEY_READ,
&hKey
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG(( DEBUG_LEVEL_WARNING,
"error 0x%08lx opening tsp registry key.", lStatus ));
// load error string
LoadString(g_hInstance,
IDS_REGOPENKEY,
szErrorMsg,
H323_MAXPATHNAMELEN
);
// pop up error dialog
MessageBox(hDlg,szErrorMsg,NULL,MB_OK);
// stop dialog
EndDialog(hDlg, 0);
break;
}
// initialize value name
pszValue = H323_REGVAL_Q931ALERTINGTIMEOUT;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize
);
// validate return code
if( lStatus == ERROR_SUCCESS )
{
if( (dwValue >= 30000) && (dwValue <= CALL_ALERTING_TIMEOUT) )
{
SetDlgItemInt( hDlg, IDC_H323_CALL_TIMEOUT, dwValue, FALSE );
}
}
else
{
SetDlgItemInt( hDlg, IDC_H323_CALL_TIMEOUT, CALL_ALERTING_TIMEOUT,
FALSE );
}
// initialize value name
pszValue = H323_REGVAL_Q931LISTENPORT;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize
);
// validate return code
if( lStatus == ERROR_SUCCESS )
{
if( (dwValue >= 1000) && (dwValue <= 32000) )
{
SetDlgItemInt( hDlg, IDC_H323_CALL_PORT, dwValue, FALSE );
}
}
else
{
SetDlgItemInt( hDlg, IDC_H323_CALL_PORT, Q931_CALL_PORT, FALSE );
}
// initialize value name
pszValue = H323_REGVAL_GATEWAYADDR;
// initialize type
dwValueType = REG_SZ;
dwValueSize = sizeof(szAddr);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)szAddr,
&dwValueSize
);
// validate return code
if( lStatus == ERROR_SUCCESS )
{
// display gateway address
SetDlgItemText(hDlg,IDC_H323_GATEWAY,szAddr);
}
// initialize value name
pszValue = H323_REGVAL_GATEWAYENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
// default
dwValue = 0;
}
// enable check box
SendDlgItemMessage(
hDlg,
IDC_USEGATEWAY,
BM_SETCHECK,
(dwValue != 0),
0
);
// display string
EnableWindow( GetDlgItem(hDlg,IDC_H323_GATEWAY), (dwValue != 0) );
// initialize value name
pszValue = H323_REGVAL_PROXYADDR;
// initialize type
dwValueType = REG_SZ;
dwValueSize = sizeof(szAddr);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)szAddr,
&dwValueSize
);
// validate return code
if (lStatus == ERROR_SUCCESS)
{
// display gateway address
SetDlgItemText(hDlg,IDC_H323_PROXY,szAddr);
}
// initialize value name
pszValue = H323_REGVAL_PROXYENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
// default
dwValue = 0;
}
// enable check box
SendDlgItemMessage(
hDlg,
IDC_USEPROXY,
BM_SETCHECK,
(dwValue != 0),
0
);
// display string
EnableWindow(
GetDlgItem(hDlg,IDC_H323_PROXY),
(dwValue != 0) );
/////////////////////////////////////////////////////////////////////
//GK log on phone number
/////////////////////////////////////////////////////////////////////
// initialize value name
pszValue = H323_REGVAL_GKLOGON_PHONE;
// initialize type
dwValueType = REG_SZ;
dwValueSize = sizeof(szAddr);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)szAddr,
&dwValueSize );
// validate return code
if (lStatus == ERROR_SUCCESS)
{
// display gateway address
SetDlgItemText(hDlg,IDC_H323_GK_PHONE,szAddr);
}
// initialize value name
pszValue = H323_REGVAL_GKLOGON_PHONEENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize );
// validate return code
if( lStatus != ERROR_SUCCESS )
{
// default
dwValue = 0;
}
// enable check box
SendDlgItemMessage(
hDlg,
IDC_USEGK_PHONE,
BM_SETCHECK,
(dwValue != 0),
0 );
// display string
EnableWindow( GetDlgItem(hDlg,IDC_H323_GK_PHONE), (dwValue != 0) );
/////////////////////////////////////////////////////////////////////
//GK log on account name
/////////////////////////////////////////////////////////////////////
// initialize value name
pszValue = H323_REGVAL_GKLOGON_ACCOUNT;
// initialize type
dwValueType = REG_SZ;
dwValueSize = sizeof(szAddr);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)szAddr,
&dwValueSize );
// validate return code
if (lStatus == ERROR_SUCCESS)
{
// display gateway address
SetDlgItemText(hDlg,IDC_H323_GK_ACCT,szAddr);
}
// initialize value name
pszValue = H323_REGVAL_GKLOGON_ACCOUNTENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
// default
dwValue = 0;
}
// enable check box
SendDlgItemMessage(
hDlg,
IDC_USEGK_ACCT,
BM_SETCHECK,
(dwValue != 0),
0
);
// display string
EnableWindow(
GetDlgItem(hDlg,IDC_H323_GK_ACCT),
(dwValue != 0)
);
/////////////////////////////////////////////////////////////////////
//GK address
/////////////////////////////////////////////////////////////////////
// initialize value name
pszValue = H323_REGVAL_GKADDR;
// initialize type
dwValueType = REG_SZ;
dwValueSize = sizeof(szAddr);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)szAddr,
&dwValueSize
);
// validate return code
if (lStatus == ERROR_SUCCESS)
{
// display gateway address
SetDlgItemText(hDlg,IDC_H323_GK,szAddr);
}
// initialize value name
pszValue = H323_REGVAL_GKENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegQueryValueEx(
hKey,
pszValue,
NULL,
&dwValueType,
(LPBYTE)&dwValue,
&dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
// default
dwValue = 0;
}
// enable check box
SendDlgItemMessage(
hDlg,
IDC_USEGK,
BM_SETCHECK,
(dwValue != 0),
0
);
// display string if check box enabled
EnableWindow(GetDlgItem(hDlg,IDC_H323_GK), (dwValue != 0) );
// display log on info
EnableWindow( GetDlgItem(hDlg,IDC_GK_LOGONGROUP), (dwValue != 0) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_GK_PHONE),
(dwValue != 0) && SendDlgItemMessage(hDlg,
IDC_USEGK_PHONE,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_GK_ACCT),
(dwValue != 0) && SendDlgItemMessage(hDlg,
IDC_USEGK_ACCT,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
EnableWindow( GetDlgItem(hDlg,IDC_USEGK_PHONE), (dwValue != 0) );
EnableWindow( GetDlgItem(hDlg,IDC_USEGK_ACCT), (dwValue != 0) );
//disable the GW if GK enabled and vice versa
EnableWindow( GetDlgItem(hDlg,IDC_PROXY_GROUP), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_USEPROXY), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_PROXY),
(dwValue == 0) && SendDlgItemMessage(hDlg,
IDC_USEPROXY,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
//disable the proxy if GK enabled and vice versa
EnableWindow( GetDlgItem(hDlg,IDC_GATEWAY_GROUP), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_USEGATEWAY), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_GATEWAY),
(dwValue == 0) && SendDlgItemMessage(hDlg,
IDC_USEGATEWAY,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
// close registry
RegCloseKey(hKey);
break;
case WM_COMMAND:
// decode command
switch (LOWORD(wParam))
{
case IDAPPLY:
case IDOK:
//if GK is enabled at least one of the log on options should be enabled
dwGKEnabled = !!SendDlgItemMessage(
hDlg,
IDC_USEGK,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 );
if( dwGKEnabled != 0 )
{
if(
!SendDlgItemMessage(hDlg, IDC_USEGK_PHONE, BM_GETCHECK, (WPARAM)0, (LPARAM)0 ) &&
!SendDlgItemMessage(hDlg, IDC_USEGK_ACCT, BM_GETCHECK, (WPARAM)0, (LPARAM)0 )
)
{
//load error string
LoadString(g_hInstance,
IDS_GKLOGON_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN );
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
}
dwTimeoutValue = GetDlgItemInt( hDlg,
IDC_H323_CALL_TIMEOUT,
NULL,
FALSE );
if( (dwTimeoutValue < 30000) || (dwTimeoutValue > CALL_ALERTING_TIMEOUT) )
{
//load error string
LoadString(g_hInstance,
IDS_ALERTTIMEOUT_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN );
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
dwPortValue = GetDlgItemInt( hDlg,
IDC_H323_CALL_PORT,
NULL,
FALSE );
if( (dwPortValue < 1000) || (dwPortValue > 32000) )
{
//load error string
LoadString(g_hInstance,
IDS_LISTENPORT_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN );
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
// open registry subkey
lStatus = RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
H323_REGKEY_ROOT,
0,
KEY_WRITE,
&hKey
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_WARNING,
"error 0x%08lx opening tsp registry key.",
lStatus ));
// load error string
LoadString(g_hInstance,
IDS_REGOPENKEY,
szErrorMsg,
H323_MAXPATHNAMELEN
);
// pop up error dialog
MessageBox(hDlg,szErrorMsg,NULL,MB_OK);
// stop dialog
EndDialog(hDlg, 0);
break;
}
// initialize value name
pszValue = H323_REGVAL_Q931ALERTINGTIMEOUT;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwTimeoutValue,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG(( DEBUG_LEVEL_ERROR,
"error 0x%08lx writing alerting timeout.",
lStatus ));
}
// initialize value name
pszValue = H323_REGVAL_Q931LISTENPORT;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwPortValue,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG(( DEBUG_LEVEL_ERROR,
"error 0x%08lx writing alerting timeout.",
lStatus ));
}
// initialize value name
pszValue = H323_REGVAL_GATEWAYADDR;
// retrieve gateway address from dialog
GetDlgItemText(hDlg,IDC_H323_GATEWAY,szAddr, H323_MAXDESTNAMELEN );
// initialize type
dwValueType = REG_SZ;
dwValueSize = (wcslen(szAddr) + 1) * sizeof(WCHAR);
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)szAddr,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gateway address.",
lStatus
));
}
// initialize value name
pszValue = H323_REGVAL_GATEWAYENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// examine check box
dwValue = SendDlgItemMessage(
hDlg,
IDC_USEGATEWAY,
BM_GETCHECK,
0,
0
) ? 1 : 0;
if( (dwValue!=0) && (wcslen(szAddr)==0) &&
!SendDlgItemMessage(hDlg,IDC_USEGK,BM_GETCHECK,0,0) )
{
// load error string
LoadString(g_hInstance,
IDS_GWALIAS_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN
);
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwValue,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gateway flag.",
lStatus
));
}
// initialize value name
pszValue = H323_REGVAL_PROXYADDR;
// retrieve gateway address from dialog
GetDlgItemText(hDlg,IDC_H323_PROXY,szAddr, H323_MAXDESTNAMELEN );
// initialize type
dwValueType = REG_SZ;
dwValueSize = (wcslen(szAddr) + 1) * sizeof(WCHAR);
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)szAddr,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing proxy address.",
lStatus
));
}
// initialize value name
pszValue = H323_REGVAL_PROXYENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// examine check box
dwValue = SendDlgItemMessage(
hDlg,
IDC_USEPROXY,
BM_GETCHECK,
0,
0
) ? 1 : 0;
if( (dwValue!=0) && (wcslen(szAddr)==0) &&
!SendDlgItemMessage(hDlg,IDC_USEGK,BM_GETCHECK,0,0) )
{
// load error string
LoadString(g_hInstance,
IDS_PROXYALIAS_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN
);
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwValue,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing proxy flag.",
lStatus
));
}
/////////////////////////////////////////////////////////////////////
//GK address
/////////////////////////////////////////////////////////////////////
// initialize value name
pszValue = H323_REGVAL_GKADDR;
// retrieve gateway address from dialog
GetDlgItemText(hDlg,IDC_H323_GK,szAddr, H323_MAXDESTNAMELEN);
// initialize type
dwValueType = REG_SZ;
dwValueSize = (wcslen(szAddr) + 1) * sizeof(WCHAR);
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)szAddr,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gatekeeper address.",
lStatus
));
}
// initialize value name
pszValue = H323_REGVAL_GKENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
if( dwGKEnabled && (wcslen(szAddr)==0) )
{
// load error string
LoadString(g_hInstance,
IDS_GKALIAS_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN
);
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwGKEnabled,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gatekeeper flag.",
lStatus
));
}
/////////////////////////////////////////////////////////////////////
//GK log on phone
/////////////////////////////////////////////////////////////////////
// initialize value name
pszValue = H323_REGVAL_GKLOGON_PHONEENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// examine check box
dwValue = SendDlgItemMessage(
hDlg,
IDC_USEGK_PHONE,
BM_GETCHECK,
0,
0
) ? 1 : 0;
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwValue,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gatekeeper flag.",
lStatus
));
}
// initialize value name
pszValue = H323_REGVAL_GKLOGON_PHONE;
// retrieve gateway address from dialog
GetDlgItemText(hDlg,IDC_H323_GK_PHONE,szAddr, H323_MAXDESTNAMELEN);
// initialize type
dwValueType = REG_SZ;
dwValueSize = (wcslen(szAddr) + 1) * sizeof(WCHAR);
//check if logon-phone option is enabled and logon-phone alias is empty
if( dwGKEnabled && dwValue && (dwValueSize == sizeof(WCHAR)) )
{
// load error string
LoadString(g_hInstance,
IDS_GKLOGON_PHONEALIAS_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN
);
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
//validate e164
if( IsValidE164String(szAddr) == FALSE )
{
// load error string
LoadString(g_hInstance,
IDS_PHONEALIAS_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN
);
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)szAddr,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gatekeeper address.",
lStatus
));
}
/////////////////////////////////////////////////////////////////////
//GK log on account
/////////////////////////////////////////////////////////////////////
// initialize value name
pszValue = H323_REGVAL_GKLOGON_ACCOUNTENABLED;
// initialize type
dwValueType = REG_DWORD;
dwValueSize = sizeof(DWORD);
// examine check box
dwValue = SendDlgItemMessage(
hDlg,
IDC_USEGK_ACCT,
BM_GETCHECK,
0,
0
) ? 1 : 0;
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)&dwValue,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gatekeeper flag.",
lStatus
));
}
// initialize value name
pszValue = H323_REGVAL_GKLOGON_ACCOUNT;
// retrieve gateway address from dialog
GetDlgItemText(hDlg,IDC_H323_GK_ACCT,szAddr, H323_MAXDESTNAMELEN );
// initialize type
dwValueType = REG_SZ;
dwValueSize = (wcslen(szAddr) + 1) * sizeof(WCHAR);
//check if logon-acct option is enabled and logon-acct alias in empty
if( dwGKEnabled && dwValue && (dwValueSize==sizeof(WCHAR)) )
{
// load error string
LoadString(g_hInstance,
IDS_GKLOGON_ACCTALIAS_ERROR,
szErrorMsg,
H323_MAXPATHNAMELEN
);
MessageBox( hDlg, szErrorMsg, NULL, MB_OK );
//return failure
return TRUE;
}
// query for registry value
lStatus = RegSetValueEx(
hKey,
pszValue,
0,
dwValueType,
(LPBYTE)szAddr,
dwValueSize
);
// validate return code
if (lStatus != ERROR_SUCCESS)
{
H323DBG((
DEBUG_LEVEL_ERROR,
"error 0x%08lx writing gatekeeper address.",
lStatus
));
}
// close registry
RegCloseKey(hKey);
if( LOWORD(wParam) == IDOK )
{
// close dialog
EndDialog(hDlg, 0);
}
break;
case IDCANCEL:
// close dialog
EndDialog(hDlg, 0);
break;
case IDUPDATE:
lStatus = (*g_pfnUIDLLCallback)(
g_dwPermanentProviderID,
TUISPIDLL_OBJECT_PROVIDERID,
(LPVOID)&DialogData,
sizeof(DialogData) );
// validate status
if( lStatus == NOERROR )
{
if( DialogData.dwRegState == RAS_REGISTER_STATE_REGISTERED )
{
LoadString( g_hInstance,
IDS_REGISTERED,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
else if( DialogData.dwRegState == RAS_REGISTER_STATE_RRQSENT )
{
LoadString( g_hInstance,
IDS_REGISTRATION_INPROGRESS,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
else
{
LoadString( g_hInstance,
IDS_NOT_REGISTERED,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
}
else
{
H323DBG(( DEBUG_LEVEL_ERROR,
"error 0x%08lx reading dialog data.\n", lStatus ));
LoadString( g_hInstance,
IDS_NOT_REGISTERED,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_REGSTATE, szErrorMsg );
}
break;
case IDUPDATE_PORT:
lStatus = (*g_pfnUIDLLCallback)(
g_dwPermanentProviderID,
TUISPIDLL_OBJECT_PROVIDERID,
(LPVOID)&DialogData,
sizeof(DialogData) );
// validate status
if( (lStatus == NOERROR) && (DialogData.wListenPort != 0) )
{
SetDlgItemInt( hDlg, IDC_LISTENPORT, DialogData.wListenPort,
FALSE );
}
else
{
H323DBG(( DEBUG_LEVEL_FORCE,
"error 0x%08lx reading dialog data.\n", lStatus ));
LoadString( g_hInstance,
IDS_NONE,
szErrorMsg,
H323_MAXPATHNAMELEN
);
SetDlgItemText( hDlg, IDC_LISTENPORT, szErrorMsg );
}
break;
case IDC_USEGATEWAY:
// display string if check box enabled
EnableWindow(GetDlgItem(hDlg,IDC_H323_GATEWAY),
(BOOL)SendDlgItemMessage(
hDlg,
IDC_USEGATEWAY,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0
));
break;
case IDC_USEPROXY:
// display string if check box enabled
EnableWindow(GetDlgItem(hDlg,IDC_H323_PROXY),
(BOOL)SendDlgItemMessage(
hDlg,
IDC_USEPROXY,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0
));
break;
case IDC_USEGK:
dwValue= !!SendDlgItemMessage(
hDlg,
IDC_USEGK,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 );
// display string if check box enabled
EnableWindow( GetDlgItem( hDlg, IDC_H323_GK ), (dwValue != 0) );
// display log on info
EnableWindow( GetDlgItem(hDlg,IDC_GK_LOGONGROUP), (dwValue != 0) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_GK_PHONE),
(dwValue != 0) && SendDlgItemMessage(hDlg,
IDC_USEGK_PHONE,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_GK_ACCT),
(dwValue != 0) && SendDlgItemMessage(hDlg,
IDC_USEGK_ACCT,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
EnableWindow( GetDlgItem(hDlg,IDC_USEGK_PHONE), (dwValue != 0) );
EnableWindow( GetDlgItem(hDlg,IDC_USEGK_ACCT), (dwValue != 0) );
//disable the GW if GK enabled and vice versa
EnableWindow( GetDlgItem(hDlg,IDC_PROXY_GROUP), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_USEPROXY), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_PROXY),
(dwValue == 0) && SendDlgItemMessage(hDlg,
IDC_USEPROXY,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
//disable the proxy if GK enabled and vice versa
EnableWindow( GetDlgItem(hDlg,IDC_GATEWAY_GROUP), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_USEGATEWAY), (dwValue == 0) );
EnableWindow( GetDlgItem(hDlg,IDC_H323_GATEWAY),
(dwValue == 0) && SendDlgItemMessage(hDlg,
IDC_USEGATEWAY,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0 ) );
break;
case IDC_USEGK_PHONE:
// display string if check box enabled
EnableWindow(GetDlgItem(hDlg,IDC_H323_GK_PHONE),
(BOOL)SendDlgItemMessage(
hDlg,
IDC_USEGK_PHONE,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0
));
break;
case IDC_USEGK_ACCT:
// display string if check box enabled
EnableWindow(GetDlgItem(hDlg,IDC_H323_GK_ACCT),
(BOOL)SendDlgItemMessage(
hDlg,
IDC_USEGK_ACCT,
BM_GETCHECK,
(WPARAM)0,
(LPARAM)0
));
break;
}
break;
}
// success
return FALSE;
}
// //
// TSPI procedures //
// //
LONG
TSPIAPI
TSPI_providerConfig(
HWND hwndOwner,
DWORD dwPermanentProviderID
)
/*++
Routine Description:
The original TSPI UI-generating functions (TSPI_lineConfigDialog,
TSPI_lineConfigDialogEdit, TSPI_phoneConfigDialog, TSPI_providerConfig,
TSPI_providerInstall, and TSPI_providerRemove) are obsolete and will
never be called by TAPISRV.EXE. However, if the service provider desires
to be listed as one that can be added by the Telephony control panel,
it must export TSPI_providerInstall; if it wants to have the Remove
button enabled in the Telephony CPL when it is selected, it must export
TSPI_providerRemove, and it if wants the Setup button to be enabled
in the Telephony CPL when it is selected, it must export
TSPI_providerConfig.
The Telephony CPL checks for the presence of these functions in the
service provider TSP file in order to adjust its user interface to
reflect which operations can be performed.
See TUISPI_lineConfigDialog for dialog code.
Arguments:
hwndOwner - Specifies the handle of the parent window in which the function
may create any dialog windows required during the configuration.
dwPermanentProviderID - Specifies the permanent ID, unique within the
service providers on this system, of the service provider being
configured.
Return Values:
Returns zero if the request is successful or a negative error number if
an error has occurred. Possible return values are:
LINEERR_NOMEM - Unable to allocate or lock memory.
LINEERR_OPERATIONFAILED - The specified operation failed for unknown
reasons.
--*/
{
UNREFERENCED_PARAMETER(hwndOwner); // no dialog here
UNREFERENCED_PARAMETER(dwPermanentProviderID); // not needed anymore
H323DBG(( DEBUG_LEVEL_TRACE, "TSPI_lineProviderConfig - Entered." ));
H323DBG(( DEBUG_LEVEL_TRACE, "TSPI_lineProviderConfig - Exited." ));
// success
return NOERROR;
}
LONG
TSPIAPI
TUISPI_providerConfig(
TUISPIDLLCALLBACK pfnUIDLLCallback,
HWND hwndOwner,
DWORD dwPermanentProviderID
)
{
INT_PTR nResult;
g_pfnUIDLLCallback = pfnUIDLLCallback;
g_dwPermanentProviderID = dwPermanentProviderID;
H323DBG(( DEBUG_LEVEL_TRACE, "TSPI_providerConfig - Entered." ));
// invoke dialog box
nResult = DialogBoxW(
g_hInstance,
MAKEINTRESOURCE(IDD_TSPCONFIG),
hwndOwner,
ProviderConfigDlgProc,
);
H323DBG(( DEBUG_LEVEL_TRACE, "TSPI_providerConfig - Exited." ));
// status based on whether dialog executed properly
return ((DWORD)nResult == 0) ? NOERROR : LINEERR_OPERATIONFAILED;
}
/*++
Routine Description:
The TSPI_providerGenericDialogData function delivers to the service
provider data that was sent from the UI DLL running in an application
context through the TUISPIDLLCALLBACK function. The contents of the
memory block pointed to by lpParams is defined by the service provider
and UI DLL. The service provider can modify the contents of the
parameter block; when this function returns, TAPI copies the modified
data back into the original UI DLL parameter block.
Implementation is mandatory if the UI DLL associated with the service
provider calls TUISPIDLLCALLBACK.
Arguments:
dwObjectID - An object identifer of the type specified by dwObjectType
dwObjectType - One of the TUISPIDLL_OBJECT_ constants, specifying the
type of object identified by dwObjectID
TUISPIDLL_OBJECT_LINEID - dwObjectID is a line device identifier
(dwDeviceID).
TUISPIDLL_OBJECT_PHONEID - dwObjectID is a phone device identifier
(dwDeviceID)
TUISPIDLL_OBJECT_PROVIDERID - dwObjectID is a permament provider
identifier.
TUISPIDLL_OBJECT_DIALOGINSTANCE - dwObjectID is an HDRVDIALOGINSTANCE,
as returned to the service provider when it sent a
LINE_CREATEDIALOGINSTANCE message.
lpParams - Pointer to a memory area used to hold a parameter block. The
contents of this parameter block are specific to the service provider
and its associated UI DLL.
dwSize - The size in bytes of the parameter block.
Return Values:
Returns zero if successful, or one of these negative error values:
LINEERR_INVALPARAM, LINEERR_NOMEM, LINEERR_OPERATIONFAILED
--*/
LONG
TSPIAPI
TSPI_providerGenericDialogData(
DWORD_PTR dwObjectID,
DWORD dwObjectType,
LPVOID lpParams,
DWORD dwSize
)
{
PH323_DIALOG_DATA pDialogData = (PH323_DIALOG_DATA)lpParams;
H323DBG(( DEBUG_LEVEL_TRACE, "TSPI_providerGenericDialogData Entered" ));
if( (dwObjectType != TUISPIDLL_OBJECT_PROVIDERID) ||
(dwSize != sizeof(H323_DIALOG_DATA))
)
{
H323DBG(( DEBUG_LEVEL_ERROR,
"Invalid message from dwObjectID 0x%08lx\n", dwObjectID ));
// failure
return LINEERR_INVALPARAM;
}
//
// NOTE: if we want to make sure this message is from our UI DLL
// then we cannot rely on the provider ID since this function may
// be called before TSPI_providerInit.
//
// process command
pDialogData->dwRegState = g_RasClient.GetRegState();
pDialogData->wListenPort = Q931Listener.GetListenPort();
H323DBG(( DEBUG_LEVEL_TRACE, "TSPI_providerGenericDialogData Exited: reg state:%d, listen port:%d",
pDialogData->dwRegState,
pDialogData->wListenPort ));
// success
return NOERROR;
}