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CnC_Renegade/Code/Installer/WOL2Dialog.cpp

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/*
** Command & Conquer Renegade(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/***********************************************************************************************
*** Confidential - Westwood Studios ***
***********************************************************************************************
* *
* Project Name : Installer *
* *
* $Archive:: /Commando/Code/Installer/WOL2Dialog.cp $*
* *
* $Author:: Ian_l $*
* *
* $Modtime:: 11/24/01 9:27p $*
* *
* $Revision:: 3 $*
* *
*---------------------------------------------------------------------------------------------*
* Functions: *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
// Includes.
#include "WOL2Dialog.h"
#include "Installer.h"
#include "ListCtrl.h"
#include "Resource.h"
#include "Translator.h"
// Defines.
#define ENCRYPTED_STRING_LENGTH 8
/***********************************************************************************************
* WOL2DialogClass::On_Init_Dialog -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
void WOL2DialogClass::On_Init_Dialog (void)
{
ListCtrlClass *listctrl;
unsigned i;
WideStringClass name, password;
// Get the list of nicknames.
listctrl = Get_Dlg_Item (IDC_WOL2_LIST)->As_ListCtrlClass();
listctrl->Add_Column (L"", 1.0f, Vector3 (1.0f, 1.0f, 1.0f));
i = 0;
while (_Installer.Get_WOL_Account (i, name, password)) {
listctrl->Insert_Entry (i, name);
i++;
}
// Select the topmost item.
listctrl->Set_Curr_Sel (0);
}
/***********************************************************************************************
* WOL2DialogClass::On_Command -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
void WOL2DialogClass::On_Command (int ctrl_id, int message_id, DWORD param)
{
switch (ctrl_id) {
case IDCANCEL:
MenuDialogClass::On_Command (ctrl_id, message_id, param);
return;
case IDOK:
{
ListCtrlClass *listctrl;
WideStringClass userpassword (Get_Dlg_Item_Text (IDC_WOL2_EDIT));
WideStringClass accountname, accountpassword;
StringClass encrypteduserpassword;
// Verify that the user password is the correct length.
if (userpassword.Get_Length() != ENCRYPTED_STRING_LENGTH) {
MessageBoxClass::Do_Dialog (TxWideStringClass (IDS_WARNING), TxWideStringClass (IDS_INVALID_PASSWORD), MessageBoxClass::MESSAGE_BOX_TYPE_OK, this);
return;
}
// Verify that the user password is alphanumeric ie. do not allow any punctuation or Asian characters.
for (int i = 0; i < userpassword.Get_Length(); i++) {
if (!iswalnum (userpassword [i])) {
MessageBoxClass::Do_Dialog (TxWideStringClass (IDS_WARNING), TxWideStringClass (IDS_INVALID_PASSWORD), MessageBoxClass::MESSAGE_BOX_TYPE_OK, this);
return;
}
}
// Verify that the user password is correct for the selected account name.
listctrl = Get_Dlg_Item (IDC_WOL2_LIST)->As_ListCtrlClass();
_Installer.Get_WOL_Account (listctrl->Get_Curr_Sel(), accountname, accountpassword);
Encrypt_Password (StringClass (userpassword), encrypteduserpassword);
if (accountpassword.Compare (WideStringClass (encrypteduserpassword)) != 0) {
MessageBoxClass::Do_Dialog (TxWideStringClass (IDS_WARNING), TxWideStringClass (IDS_INCORRECT_PASSWORD), MessageBoxClass::MESSAGE_BOX_TYPE_OK, this);
return;
}
_Installer.Set_Preferred_WOL_Account (accountname);
break;
}
}
InstallMenuDialogClass::On_Command (ctrl_id, message_id, param);
}
/***********************************************************************************************
* WOL2DialogClass::Encrypt_Password -- *
* *
* INPUT: *
* *
* OUTPUT: *
* *
* WARNINGS: *
* *
* HISTORY: *
* 08/22/01 IML : Created. *
*=============================================================================================*/
StringClass &WOL2DialogClass::Encrypt_Password (const StringClass &password, StringClass &encryptedpassword)
{
const static char _basestring [] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789./";
char tempbuffer [ENCRYPTED_STRING_LENGTH + 1];
unsigned upcnt = 0, dncnt = 0, cnt = 0;
WWASSERT (password.Get_Length() == ENCRYPTED_STRING_LENGTH);
for (upcnt = 0, dncnt = ENCRYPTED_STRING_LENGTH; upcnt < ENCRYPTED_STRING_LENGTH; upcnt++, dncnt--) {
if (*(password.Peek_Buffer() + upcnt) & 0x01) {
tempbuffer [upcnt] = (*(password.Peek_Buffer() + upcnt) << (*(password.Peek_Buffer() + upcnt) & 0x01)) & *(password.Peek_Buffer() + dncnt);
} else {
tempbuffer [upcnt] = (*(password.Peek_Buffer() + upcnt) << (*(password.Peek_Buffer() + upcnt) & 0x01)) ^ *(password.Peek_Buffer() + dncnt);
}
}
encryptedpassword.Get_Buffer (ENCRYPTED_STRING_LENGTH + 1);
for (cnt = 0; cnt < ENCRYPTED_STRING_LENGTH; cnt++) {
*(encryptedpassword.Peek_Buffer() + cnt) = _basestring [tempbuffer [cnt] & 0x3f];
}
*(encryptedpassword.Peek_Buffer() + cnt) = '\0';
return (encryptedpassword);
}