479 lines
18 KiB
C++
479 lines
18 KiB
C++
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// File: rdswiz.cpp
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#include "precomp.h"
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#include "confcpl.h"
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#include "conf.h"
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#include "nmremote.h"
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#define NUM_RDSPAGES 4
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VOID EnableRDS(BOOL fEnabledRDS);
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INT_PTR CALLBACK RemotePasswordDlgProc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam);
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extern int MessageBoxResource(HWND hwnd, UINT uMessage, UINT uTitle, UINT uFlags);
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INT_PTR CALLBACK RDSWizard0Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam);
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INT_PTR CALLBACK RDSWizard1Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam);
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INT_PTR CALLBACK RDSWizard2Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam);
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INT_PTR CALLBACK RDSWizard3Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam);
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typedef struct _RDSWIZINFO
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{
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BOOL fEnabledRDS;
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PBYTE pbHashedPassword;
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DWORD cbHashedPassword;
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CHash* pHash;
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} RDSWIZINFO, *PRDSWIZINFO;
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BOOL IntCreateRDSWizard(HWND hwndOwner)
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{
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UINT uNumPages = 0;
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LPPROPSHEETPAGE ppsp = new PROPSHEETPAGE[NUM_RDSPAGES];
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if (NULL == ppsp)
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{
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ERROR_OUT(("IntCreateRDSWizard: fail to allocate memory"));
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return FALSE;
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}
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CHash hashObject;
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RDSWIZINFO rdsconfig = { FALSE, NULL, 0, &hashObject };
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FillInPropertyPage(&ppsp[uNumPages++], IDD_RDSWIZ_INTRO, RDSWizard0Proc, (LPARAM) &rdsconfig);
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FillInPropertyPage(&ppsp[uNumPages++], ::IsWindowsNT() ? IDD_RDSWIZ_NTPASSWORDS : IDD_RDSWIZ_W98PASSWORD, RDSWizard1Proc, (LPARAM) &rdsconfig);
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FillInPropertyPage(&ppsp[uNumPages++], IDD_RDSWIZ_SCRNSVR, RDSWizard2Proc, (LPARAM) &rdsconfig);
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FillInPropertyPage(&ppsp[uNumPages++], IDD_RDSWIZ_CONGRATS, RDSWizard3Proc, (LPARAM) &rdsconfig);
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PROPSHEETHEADER psh;
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InitStruct(&psh);
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psh.dwFlags = PSH_PROPSHEETPAGE | PSH_WIZARD | PSH_NOAPPLYNOW;
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psh.hwndParent = hwndOwner;
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psh.nPages = uNumPages;
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psh.ppsp = ppsp;
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INT_PTR iRet = PropertySheet(&psh);
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if (-1 == iRet)
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{
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ERROR_OUT(("IntCreateRDSWizard: fail to create PropertySheet"));
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return FALSE;
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}
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delete []ppsp;
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return TRUE;
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}
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INT_PTR CALLBACK RDSWizard0Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
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{
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static PRDSWIZINFO prds;
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switch(iMsg)
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{
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case WM_INITDIALOG:
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{
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prds = (PRDSWIZINFO ) ((PROPSHEETPAGE *)lParam)->lParam;
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ASSERT(prds);
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return TRUE;
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}
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case WM_NOTIFY:
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{
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switch (((NMHDR FAR *) lParam)->code)
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{
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case PSN_SETACTIVE:
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{
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PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_NEXT);
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break;
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}
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case PSN_WIZNEXT:
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{
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prds->fEnabledRDS = TRUE;
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break;
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}
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default:
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{
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break;
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}
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}
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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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const int MAXPASSWORDLENGTH = 36;
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const int MINPASSWORDLENGTH = 7;
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INT_PTR CALLBACK RDSWizard1Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
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{
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HWND hOldPasswordText, hNewPasswordText, hVerificationText;
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int nOldPasswordLength, nNewPasswordLength, nVerificationLength;
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CHAR lpOldPassword[MAXPASSWORDLENGTH], lpNewPassword[MAXPASSWORDLENGTH], lpVerification[MAXPASSWORDLENGTH];
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WCHAR lpwszOldPassword[MAXPASSWORDLENGTH], lpwszNewPassword[MAXPASSWORDLENGTH];
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PBYTE pbRegPassword;
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DWORD cbRegPassword;
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static PRDSWIZINFO prds;
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switch(iMsg)
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{
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case WM_INITDIALOG:
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{
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prds = (PRDSWIZINFO )((PROPSHEETPAGE*)lParam)->lParam;
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if (!::IsWindowsNT())
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{
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ASSERT(prds->pHash);
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RegEntry reLM(REMOTECONTROL_KEY, HKEY_LOCAL_MACHINE);
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cbRegPassword = reLM.GetBinary(REMOTE_REG_PASSWORD, (void **)&pbRegPassword);
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if (0 == cbRegPassword)
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{
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EnableWindow(GetDlgItem(hDlg, IDC_EDIT_RDSPASSWORDO), FALSE);
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SetFocus(GetDlgItem(hDlg, IDC_EDIT_RDSPASSWORD));
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}
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SendDlgItemMessage(hDlg, IDC_EDIT_RDSPASSWORDO, EM_LIMITTEXT,MAXPASSWORDLENGTH - 1, 0);
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SendDlgItemMessage(hDlg, IDC_EDIT_RDSPASSWORD, EM_LIMITTEXT,MAXPASSWORDLENGTH - 1, 0);
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SendDlgItemMessage(hDlg, IDC_EDIT_RDSPASSWORDV, EM_LIMITTEXT,MAXPASSWORDLENGTH - 1, 0);
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}
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return TRUE;
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}
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case WM_NOTIFY:
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{
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switch (((NMHDR FAR *) lParam)->code)
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{
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case PSN_SETACTIVE:
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{
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PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_NEXT);
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break;
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}
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case PSN_WIZNEXT:
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{
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if (!::IsWindowsNT())
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{
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PBYTE pbHashedPassword = NULL;
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DWORD cbHashedPassword = 0;
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RegEntry reLM( REMOTECONTROL_KEY, HKEY_LOCAL_MACHINE);
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hOldPasswordText = GetDlgItem(hDlg, IDC_EDIT_RDSPASSWORDO);
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hNewPasswordText = GetDlgItem(hDlg, IDC_EDIT_RDSPASSWORD);
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hVerificationText = GetDlgItem(hDlg, IDC_EDIT_RDSPASSWORDV);
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nOldPasswordLength = GetWindowText(hOldPasswordText,lpOldPassword,MAXPASSWORDLENGTH);
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MultiByteToWideChar(CP_ACP, 0, lpOldPassword, -1, lpwszOldPassword, MAXPASSWORDLENGTH);
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cbRegPassword = reLM.GetBinary(REMOTE_REG_PASSWORD, (void **)&pbRegPassword);
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cbHashedPassword = prds->pHash->GetHashedData((LPBYTE)lpwszOldPassword,
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sizeof(WCHAR)*strlen(lpOldPassword),
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(void **)&pbHashedPassword);
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if (0 != cbRegPassword && !(cbHashedPassword == cbRegPassword && 0 == memcmp(pbHashedPassword,pbRegPassword,cbHashedPassword)))
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{
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// Error Case - Old password incorrect.
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MessageBoxResource(hDlg,IDS_REMOTE_OLD_PASSWORD_WRONG_TEXT,IDS_REMOTE_OLD_PASSWORD_WRONG_TITLE,MB_OK | MB_ICONERROR);
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SetWindowText(hOldPasswordText,NULL);
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SetWindowText(hNewPasswordText,NULL);
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SetWindowText(hVerificationText,NULL);
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SetFocus(hOldPasswordText);
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, -1);
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break;
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}
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nNewPasswordLength = GetWindowText(hNewPasswordText,lpNewPassword,MAXPASSWORDLENGTH);
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nVerificationLength = GetWindowText(hVerificationText,lpVerification,MAXPASSWORDLENGTH);
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if (0 != lstrcmp(lpNewPassword, lpVerification))
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{
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MessageBoxResource(hDlg,IDS_REMOTE_NEW_PASSWORD_WRONG_TEXT,IDS_REMOTE_NEW_PASSWORD_WRONG_TITLE,MB_OK | MB_ICONERROR);
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SetWindowText(hNewPasswordText,NULL);
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SetWindowText(hVerificationText,NULL);
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SetFocus(hNewPasswordText);
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, -1);
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break;
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}
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if (nNewPasswordLength < MINPASSWORDLENGTH)
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{
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MessageBoxResource(hDlg,IDS_REMOTE_NEW_PASSWORD_LENGTH_TEXT,IDS_REMOTE_NEW_PASSWORD_LENGTH_TITLE,MB_OK | MB_ICONERROR);
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SetWindowText(hNewPasswordText,NULL);
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SetWindowText(hVerificationText,NULL);
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SetFocus(hNewPasswordText);
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, -1);
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break;
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}
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if (!lstrlen(lpVerification)) {
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// Don't allow empty password
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MessageBoxResource(hDlg,IDS_REMOTE_NEW_PASSWORD_EMPTY,IDS_REMOTE_NEW_PASSWORD_WRONG_TITLE,MB_OK | MB_ICONERROR);
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SetWindowText(hNewPasswordText,NULL);
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SetWindowText(hVerificationText,NULL);
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SetFocus(hNewPasswordText);
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, -1);
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break;
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}
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if (!FAnsiSz(lpNewPassword)) {
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// Error Case - T.120 can't handle UNICODE passwords
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MessageBoxResource(hDlg,IDS_REMOTE_NEW_PASSWORD_INVALID_TEXT,IDS_REMOTE_NEW_PASSWORD_WRONG_TITLE,MB_OK | MB_ICONERROR);
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SetWindowText(hNewPasswordText,NULL);
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SetWindowText(hVerificationText,NULL);
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SetFocus(hNewPasswordText);
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, -1);
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break;
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}
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MultiByteToWideChar(CP_ACP, 0, lpNewPassword, -1, lpwszNewPassword, MAXPASSWORDLENGTH);
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prds->cbHashedPassword = prds->pHash->GetHashedData((LPBYTE)lpwszNewPassword, sizeof(WCHAR)*lstrlen(lpNewPassword), (void **)&prds->pbHashedPassword);
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
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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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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
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break;
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}
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}
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return TRUE;
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}
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}
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return FALSE;
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}
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INT_PTR CALLBACK RDSWizard2Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
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{
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static PRDSWIZINFO prds;
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switch(iMsg)
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{
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case WM_INITDIALOG:
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{
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prds = (PRDSWIZINFO )((PROPSHEETPAGE*)lParam)->lParam;
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SendDlgItemMessage(hDlg, IDC_SCRSAVER_NOW, BM_SETCHECK, 1, 0);
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return TRUE;
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}
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case WM_NOTIFY:
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{
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switch (((NMHDR FAR *) lParam)->code)
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{
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case PSN_SETACTIVE:
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{
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PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_NEXT);
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break;
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}
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case PSN_WIZNEXT:
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{
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if (BST_CHECKED == IsDlgButtonChecked(hDlg, IDC_SCRSAVER_NOW))
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{
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WinExec("Rundll32.exe shell32.dll,Control_RunDLL desk.cpl,,1", SW_SHOWDEFAULT);
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}
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break;
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}
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}
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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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INT_PTR CALLBACK RDSWizard3Proc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
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{
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static PRDSWIZINFO prds;
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switch(iMsg)
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{
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case WM_INITDIALOG:
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{
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prds = (PRDSWIZINFO ) ((PROPSHEETPAGE*)lParam)->lParam;
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PropSheet_SetWizButtons(hDlg, PSWIZB_FINISH);
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return TRUE;
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}
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case WM_NOTIFY:
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{
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switch (((NMHDR FAR *) lParam)->code)
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{
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case PSN_SETACTIVE:
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{
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PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_FINISH);
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break;
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}
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case PSN_WIZFINISH:
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{
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ASSERT(prds->fEnabledRDS);
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EnableRDS(prds->fEnabledRDS);
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if (!::IsWindowsNT())
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{
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ASSERT(prds->pbHashedPassword);
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ASSERT(prds->cbHashedPassword);
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RegEntry reLM(REMOTECONTROL_KEY, HKEY_LOCAL_MACHINE);
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reLM.SetValue(REMOTE_REG_PASSWORD,prds->pbHashedPassword,prds->cbHashedPassword);
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}
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break;
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}
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}
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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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INT_PTR CALLBACK RDSSettingDlgProc(HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)
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{
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switch(iMsg)
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{
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case WM_INITDIALOG:
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{
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if (::IsWindowsNT())
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{
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ShowWindow(GetDlgItem(hDlg, IDC_RDS_PASSWORD), SW_HIDE);
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}
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RegEntry reLM( REMOTECONTROL_KEY, HKEY_LOCAL_MACHINE);
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if (reLM.GetNumber(REMOTE_REG_RUNSERVICE, DEFAULT_REMOTE_RUNSERVICE))
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{
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SendDlgItemMessage(hDlg, IDC_RDS_RUNRDS, BM_SETCHECK, 1, 0);
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}
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return TRUE;
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}
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case WM_COMMAND:
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{
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switch (LOWORD(wParam))
|
|||
|
|
{
|
|||
|
|
case IDOK:
|
|||
|
|
{
|
|||
|
|
EnableRDS(BST_CHECKED==IsDlgButtonChecked(hDlg, IDC_RDS_RUNRDS));
|
|||
|
|
EndDialog(hDlg, 1);
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
case IDCANCEL:
|
|||
|
|
EndDialog(hDlg, 0);
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case IDC_RDS_PASSWORD:
|
|||
|
|
DialogBox(::GetInstanceHandle(), MAKEINTRESOURCE(IDD_REMOTE_PASSWORD), hDlg, RemotePasswordDlgProc);
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case IDC_BUTTON_RDSWIZ:
|
|||
|
|
{
|
|||
|
|
IntCreateRDSWizard(hDlg);
|
|||
|
|
RegEntry reLM( REMOTECONTROL_KEY, HKEY_LOCAL_MACHINE);
|
|||
|
|
SendDlgItemMessage(hDlg, IDC_RDS_RUNRDS, BM_SETCHECK, reLM.GetNumber(REMOTE_REG_RUNSERVICE, DEFAULT_REMOTE_RUNSERVICE) ? 1 : 0, 0);
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
default:
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
default:
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
return FALSE;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
VOID EnableRDS(BOOL fEnabledRDS)
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// Can RDS be touched? Check policies and app sharing state.
|
|||
|
|
//
|
|||
|
|
if (ConfPolicies::IsRDSDisabled())
|
|||
|
|
return;
|
|||
|
|
|
|||
|
|
if (::IsWindowsNT())
|
|||
|
|
{
|
|||
|
|
if (!g_fNTDisplayDriverEnabled)
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
if (ConfPolicies::IsRDSDisabledOnWin9x())
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
{
|
|||
|
|
RegEntry reLM( REMOTECONTROL_KEY, HKEY_LOCAL_MACHINE);
|
|||
|
|
reLM.SetValue(REMOTE_REG_RUNSERVICE, fEnabledRDS ? 1 : 0);
|
|||
|
|
reLM.SetValue(REMOTE_REG_ACTIVATESERVICE, (ULONG)0);
|
|||
|
|
if (::IsWindowsNT())
|
|||
|
|
{
|
|||
|
|
SC_HANDLE hSCManager = NULL;
|
|||
|
|
SC_HANDLE hRemoteControl = NULL;
|
|||
|
|
SERVICE_STATUS serviceStatus;
|
|||
|
|
|
|||
|
|
hSCManager = OpenSCManager(NULL,SERVICES_ACTIVE_DATABASE,SC_MANAGER_ALL_ACCESS);
|
|||
|
|
hRemoteControl = OpenService(hSCManager,REMOTE_CONTROL_NAME,SERVICE_ALL_ACCESS);
|
|||
|
|
|
|||
|
|
if (hSCManager)
|
|||
|
|
{
|
|||
|
|
if (hRemoteControl)
|
|||
|
|
{
|
|||
|
|
ChangeServiceConfig(hRemoteControl,
|
|||
|
|
SERVICE_NO_CHANGE,
|
|||
|
|
fEnabledRDS ? SERVICE_AUTO_START : SERVICE_DEMAND_START,
|
|||
|
|
SERVICE_NO_CHANGE,
|
|||
|
|
NULL,
|
|||
|
|
NULL,
|
|||
|
|
NULL,
|
|||
|
|
NULL,
|
|||
|
|
NULL,
|
|||
|
|
NULL,
|
|||
|
|
NULL);
|
|||
|
|
BOOL fSuccess = QueryServiceStatus(hRemoteControl, &serviceStatus);
|
|||
|
|
if (fEnabledRDS)
|
|||
|
|
{
|
|||
|
|
if (fSuccess && SERVICE_STOPPED == serviceStatus.dwCurrentState)
|
|||
|
|
StartService(hRemoteControl,0,NULL);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
if (fSuccess && SERVICE_PAUSED == serviceStatus.dwCurrentState)
|
|||
|
|
{
|
|||
|
|
if (!ControlService(hRemoteControl,
|
|||
|
|
SERVICE_CONTROL_STOP, &serviceStatus))
|
|||
|
|
{
|
|||
|
|
WARNING_OUT(("EnableRDS: ControlService failed %d (%x)",
|
|||
|
|
GetLastError(), GetLastError() ));
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
CloseServiceHandle(hRemoteControl);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
WARNING_OUT(("EnableRDS: OpenService failed %x", GetLastError() ));
|
|||
|
|
}
|
|||
|
|
CloseServiceHandle(hSCManager);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
ERROR_OUT(("EnableRDS: OpenSCManager failed: %x", GetLastError() ));
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
RegEntry reServiceKey(WIN95_SERVICE_KEY, HKEY_LOCAL_MACHINE);
|
|||
|
|
HANDLE hServiceEvent = OpenEvent(EVENT_ALL_ACCESS, FALSE, SERVICE_STOP_EVENT);
|
|||
|
|
|
|||
|
|
if ( fEnabledRDS )
|
|||
|
|
{
|
|||
|
|
TCHAR szSystemDir[MAX_PATH];
|
|||
|
|
if (GetSystemDirectory(szSystemDir,MAX_PATH)) {
|
|||
|
|
// Only append '\' if system dir is not root
|
|||
|
|
if ( lstrlen(szSystemDir) > 3 )
|
|||
|
|
lstrcat(szSystemDir, _T("\\"));
|
|||
|
|
lstrcat(szSystemDir,WIN95_SERVICE_APP_NAME);
|
|||
|
|
reServiceKey.SetValue(REMOTE_REG_RUNSERVICE,
|
|||
|
|
szSystemDir);
|
|||
|
|
}
|
|||
|
|
if (NULL == hServiceEvent)
|
|||
|
|
WinExec(WIN95_SERVICE_APP_NAME,SW_SHOWNORMAL);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
reServiceKey.DeleteValue(REMOTE_REG_RUNSERVICE);
|
|||
|
|
if (hServiceEvent)
|
|||
|
|
{
|
|||
|
|
SetEvent(hServiceEvent);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
CloseHandle(hServiceEvent);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|