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Articles / Desktop Programming / MFC

TEA Encryption/Decryption Made Simple

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20 Dec 2008CPOL5 min read 106.3K   5.4K   50  
Easy to use crypto class that uses TEA, XTEA and XXTEA standards
// Microsoft Visual C++ generated resource script.
//
#include "resource.h"

#define APSTUDIO_READONLY_SYMBOLS
/////////////////////////////////////////////////////////////////////////////
//
// Generated from the TEXTINCLUDE 2 resource.
//
#include "afxres.h"

/////////////////////////////////////////////////////////////////////////////
#undef APSTUDIO_READONLY_SYMBOLS

/////////////////////////////////////////////////////////////////////////////
// Danish resources

#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_DAN)
#ifdef _WIN32
LANGUAGE LANG_DANISH, SUBLANG_DEFAULT
#pragma code_page(1252)
#endif //_WIN32

#ifdef APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// TEXTINCLUDE
//

1 TEXTINCLUDE 
BEGIN
    "resource.h\0"
END

2 TEXTINCLUDE 
BEGIN
    "#include ""afxres.h""\r\n"
    "\0"
END

3 TEXTINCLUDE 
BEGIN
    "#define _AFX_NO_SPLITTER_RESOURCES\r\n"
    "#define _AFX_NO_OLE_RESOURCES\r\n"
    "#define _AFX_NO_TRACKER_RESOURCES\r\n"
    "#define _AFX_NO_PROPERTY_RESOURCES\r\n"
    "\r\n"
    "#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_DAN)\r\n"
    "LANGUAGE 6, 1\r\n"
    "#pragma code_page(1252)\r\n"
    "#include ""res\\TestDlg.rc2""  // non-Microsoft Visual C++ edited resources\r\n"
    "#include ""afxres.rc""     // Standard components\r\n"
    "#endif\r\n"
    "\0"
END

#endif    // APSTUDIO_INVOKED


/////////////////////////////////////////////////////////////////////////////
//
// Icon
//

// Icon with lowest ID value placed first to ensure application icon
// remains consistent on all systems.
IDR_MAINFRAME           ICON                    "res\\TestDlg.ico"

/////////////////////////////////////////////////////////////////////////////
//
// Dialog
//

IDD_TESTDLG_DIALOG DIALOGEX 0, 0, 364, 454
STYLE DS_SETFONT | DS_MODALFRAME | DS_FIXEDSYS | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_POPUP | WS_VISIBLE | WS_CAPTION | WS_SYSMENU
EXSTYLE WS_EX_APPWINDOW
CAPTION "TEA encryption v.1.1"
FONT 8, "MS Shell Dlg", 0, 0, 0x1
BEGIN
    DEFPUSHBUTTON   "OK",IDOK,307,413,50,16
    PUSHBUTTON      "Cancel",IDCANCEL,307,431,50,16
    CONTROL         "TEA",IDC_RADIO_TEA,"Button",BS_AUTORADIOBUTTON,25,418,29,10
    CONTROL         "XTEA",IDC_RADIO_XTEA,"Button",BS_AUTORADIOBUTTON,65,418,33,10
    CONTROL         "XXTEA",IDC_RADIO_XXTEA,"Button",BS_AUTORADIOBUTTON,109,418,37,10
    GROUPBOX        "Standard",IDC_STATIC,7,401,282,36
    PUSHBUTTON      ">> Encrypt TCHAR >>",IDC_BUTTON_TCHAR_FROM,66,78,102,14
    PUSHBUTTON      "<< Decrypt TCHAR <<",IDC_BUTTON_TCHAR_TO,66,95,102,14
    EDITTEXT        IDC_EDIT_TCHAR_FROM,18,85,42,14,ES_AUTOHSCROLL
    EDITTEXT        IDC_EDIT_TCHAR_TO,174,85,168,14,ES_AUTOHSCROLL | ES_READONLY
    GROUPBOX        "TCHAR",IDC_STATIC,6,66,348,54
    PUSHBUTTON      ">> Encrypt int >>",IDC_BUTTON_INT_FROM,66,18,102,14
    PUSHBUTTON      "<< Decrypt int <<",IDC_BUTTON_INT_TO,66,35,102,14
    EDITTEXT        IDC_EDIT_INT_FROM,18,25,42,14,ES_AUTOHSCROLL | ES_NUMBER
    EDITTEXT        IDC_EDIT_INT_TO,174,26,168,14,ES_AUTOHSCROLL | ES_READONLY | ES_NUMBER
    GROUPBOX        "int",IDC_STATIC,6,6,348,54
    PUSHBUTTON      ">> Encrypt CString >>",IDC_BUTTON_CSTRING_FROM,130,173,102,14
    PUSHBUTTON      "<< Decrypt CString <<",IDC_BUTTON_CSTRING_TO,130,191,102,14
    EDITTEXT        IDC_EDIT_CSTRING_FROM,18,145,102,89,ES_MULTILINE | WS_VSCROLL
    EDITTEXT        IDC_EDIT_CSTRING_TO,240,144,102,89,ES_MULTILINE | WS_VSCROLL
    GROUPBOX        "CString",IDC_STATIC,6,126,348,120
    LTEXT           "Nb. Don't change this while holding object encrypted. Only before.",IDC_STATIC,163,413,120,18
    GROUPBOX        "char*",IDC_STATIC,6,252,348,132
    EDITTEXT        IDC_EDIT_CHAR_FROM,18,270,102,89,ES_MULTILINE | WS_VSCROLL
    EDITTEXT        IDC_EDIT_CHAR_TO,240,269,102,89,ES_MULTILINE | WS_VSCROLL
    PUSHBUTTON      ">> Encrypt char* >>",IDC_BUTTON_CHAR_FROM,130,299,102,14
    PUSHBUTTON      "<< Decrypt char* <<",IDC_BUTTON_CHAR_TO,130,317,102,14
    EDITTEXT        IDC_EDIT_STRLEN,286,363,56,14,ES_AUTOHSCROLL | ES_READONLY | ES_NUMBER
    LTEXT           "Size in bytes = ",IDC_STATIC,233,365,50,8
END


/////////////////////////////////////////////////////////////////////////////
//
// Version
//

VS_VERSION_INFO VERSIONINFO
 FILEVERSION 1,0,0,1
 PRODUCTVERSION 1,0,0,1
 FILEFLAGSMASK 0x3fL
#ifdef _DEBUG
 FILEFLAGS 0x1L
#else
 FILEFLAGS 0x0L
#endif
 FILEOS 0x4L
 FILETYPE 0x1L
 FILESUBTYPE 0x0L
BEGIN
    BLOCK "StringFileInfo"
    BEGIN
        BLOCK "040904e4"
        BEGIN
            VALUE "CompanyName", "TODO: <Company name>"
            VALUE "FileDescription", "TODO: <File description>"
            VALUE "FileVersion", "1.0.0.1"
            VALUE "InternalName", "TestDlg.exe"
            VALUE "LegalCopyright", "TODO: (c) <Company name>.  All rights reserved."
            VALUE "OriginalFilename", "TestDlg.exe"
            VALUE "ProductName", "TODO: <Product name>"
            VALUE "ProductVersion", "1.0.0.1"
        END
    END
    BLOCK "VarFileInfo"
    BEGIN
        VALUE "Translation", 0x409, 1252
    END
END


/////////////////////////////////////////////////////////////////////////////
//
// DESIGNINFO
//

#ifdef APSTUDIO_INVOKED
GUIDELINES DESIGNINFO 
BEGIN
    IDD_TESTDLG_DIALOG, DIALOG
    BEGIN
        LEFTMARGIN, 7
        RIGHTMARGIN, 357
        TOPMARGIN, 7
        BOTTOMMARGIN, 447
    END
END
#endif    // APSTUDIO_INVOKED

#endif    // Danish resources
/////////////////////////////////////////////////////////////////////////////



#ifndef APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// Generated from the TEXTINCLUDE 3 resource.
//
#define _AFX_NO_SPLITTER_RESOURCES
#define _AFX_NO_OLE_RESOURCES
#define _AFX_NO_TRACKER_RESOURCES
#define _AFX_NO_PROPERTY_RESOURCES

#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_DAN)
LANGUAGE 6, 1
#pragma code_page(1252)
#include "res\TestDlg.rc2"  // non-Microsoft Visual C++ edited resources
#include "afxres.rc"     // Standard components
#endif

/////////////////////////////////////////////////////////////////////////////
#endif    // not APSTUDIO_INVOKED

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior)
Denmark Denmark
c/c++/c# -developer.

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