Crypt Library Demo 1.00
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#include <CryptLibraryDemoDlg.h>
Public Types | |
enum | { IDD = IDD_CRYPTLIBRARYDEMO_DIALOG } |
Public Member Functions | |
CCryptLibraryDemoDlg (CWnd *pParent=NULL) | |
virtual BOOL | OnInitDialog () |
afx_msg void | OnSysCommand (UINT nID, LPARAM lParam) |
afx_msg void | OnPaint () |
afx_msg HCURSOR | OnQueryDragIcon () |
afx_msg void | OnBnClickedSelect () |
afx_msg void | OnBnClickedCompute () |
afx_msg void | OnBnClickedInputfile () |
afx_msg void | OnBnClickedOutputfile () |
afx_msg void | OnBnClickedEncrypt () |
afx_msg void | OnBnClickedDecrypt () |
Protected Member Functions | |
virtual void | DoDataExchange (CDataExchange *pDX) |
Protected Attributes | |
HICON | m_hIcon |
CButton | m_btnCompute |
CButton | m_btnEncrypt |
CButton | m_btnDecrypt |
CEdit | m_editFilename |
CEdit | m_editChecksum |
CEdit | m_editInputName |
CEdit | m_editOutputName |
CString | m_strFilename |
CString | m_strChecksum |
CString | m_strInputName |
CString | m_strOutputName |
Definition at line 24 of file CryptLibraryDemoDlg.h.
anonymous enum |
Definition at line 31 of file CryptLibraryDemoDlg.h.
{ IDD = IDD_CRYPTLIBRARYDEMO_DIALOG };
CCryptLibraryDemoDlg::CCryptLibraryDemoDlg | ( | CWnd * | pParent = NULL | ) |
Definition at line 125 of file CryptLibraryDemoDlg.cpp.
: CDialog(CCryptLibraryDemoDlg::IDD, pParent) { m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); }
void CCryptLibraryDemoDlg::DoDataExchange | ( | CDataExchange * | pDX | ) | [protected, virtual] |
Definition at line 131 of file CryptLibraryDemoDlg.cpp.
{ CDialog::DoDataExchange(pDX); DDX_Control(pDX, IDC_FILENAME, m_editFilename); DDX_Control(pDX, IDC_CHECKSUM, m_editChecksum); DDX_Control(pDX, IDC_INPUTNAME, m_editInputName); DDX_Control(pDX, IDC_OUTPUTNAME, m_editOutputName); DDX_Control(pDX, IDC_COMPUTE, m_btnCompute); DDX_Control(pDX, IDC_ENCRYPT, m_btnEncrypt); DDX_Control(pDX, IDC_DECRYPT, m_btnDecrypt); }
void CCryptLibraryDemoDlg::OnBnClickedCompute | ( | ) |
Definition at line 282 of file CryptLibraryDemoDlg.cpp.
{ CString strResult; if (!m_strFilename.IsEmpty()) { if (GetChecksumFile(CALG_MD5, strResult, m_strFilename)) { m_editChecksum.SetWindowText(strResult); MessageBox(_T("MD5 checksum of selected file is ready!"), _T("Crypt Library Demo"), MB_OK); } } }
void CCryptLibraryDemoDlg::OnBnClickedDecrypt | ( | ) |
Definition at line 337 of file CryptLibraryDemoDlg.cpp.
{ CString strSecretKey = GetComputerID(); LPBYTE lpszSecretKey = (LPBYTE)(LPCTSTR)strSecretKey; DWORD dwSecretKey = (strSecretKey.GetLength() + 1) * sizeof(TCHAR); if (!m_strInputName.IsEmpty() && !m_strOutputName.IsEmpty()) { if (EncryptFile(CALG_RC4, m_strOutputName, m_strInputName, lpszSecretKey, dwSecretKey)) { MessageBox(_T("The file have been successfully decrypted!"), _T("Crypt Library Demo"), MB_OK); } } }
void CCryptLibraryDemoDlg::OnBnClickedEncrypt | ( | ) |
Definition at line 323 of file CryptLibraryDemoDlg.cpp.
{ CString strSecretKey = GetComputerID(); LPBYTE lpszSecretKey = (LPBYTE)(LPCTSTR)strSecretKey; DWORD dwSecretKey = (strSecretKey.GetLength() + 1) * sizeof(TCHAR); if (!m_strInputName.IsEmpty() && !m_strOutputName.IsEmpty()) { if (EncryptFile(CALG_RC4, m_strOutputName, m_strInputName, lpszSecretKey, dwSecretKey)) { MessageBox(_T("The file have been successfully encrypted!"), _T("Crypt Library Demo"), MB_OK); } } }
void CCryptLibraryDemoDlg::OnBnClickedInputfile | ( | ) |
Definition at line 295 of file CryptLibraryDemoDlg.cpp.
{ DWORD dwFlags = OFN_DONTADDTORECENT | OFN_ENABLESIZING | OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_LONGNAMES; LPCTSTR lpszFilter = _T("All files (*.*)|*.*\0"); CFileDialog pFileDialog(TRUE, NULL, NULL, dwFlags, lpszFilter, this); if (pFileDialog.DoModal() == IDOK) { m_strInputName = pFileDialog.GetPathName(); m_editInputName.SetWindowText(m_strInputName); m_btnEncrypt.EnableWindow(!m_strInputName.IsEmpty() && !m_strOutputName.IsEmpty()); m_btnDecrypt.EnableWindow(!m_strInputName.IsEmpty() && !m_strOutputName.IsEmpty()); } }
void CCryptLibraryDemoDlg::OnBnClickedOutputfile | ( | ) |
Definition at line 309 of file CryptLibraryDemoDlg.cpp.
{ DWORD dwFlags = OFN_DONTADDTORECENT | OFN_ENABLESIZING | OFN_EXPLORER | OFN_HIDEREADONLY | OFN_LONGNAMES; LPCTSTR lpszFilter = _T("All files (*.*)|*.*\0"); CFileDialog pFileDialog(FALSE, NULL, NULL, dwFlags, lpszFilter, this); if (pFileDialog.DoModal() == IDOK) { m_strOutputName = pFileDialog.GetPathName(); m_editOutputName.SetWindowText(m_strOutputName); m_btnEncrypt.EnableWindow(!m_strInputName.IsEmpty() && !m_strOutputName.IsEmpty()); m_btnDecrypt.EnableWindow(!m_strInputName.IsEmpty() && !m_strOutputName.IsEmpty()); } }
void CCryptLibraryDemoDlg::OnBnClickedSelect | ( | ) |
Definition at line 269 of file CryptLibraryDemoDlg.cpp.
{ DWORD dwFlags = OFN_DONTADDTORECENT | OFN_ENABLESIZING | OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_LONGNAMES; LPCTSTR lpszFilter = _T("All files (*.*)|*.*\0"); CFileDialog pFileDialog(TRUE, NULL, NULL, dwFlags, lpszFilter, this); if (pFileDialog.DoModal() == IDOK) { m_strFilename = pFileDialog.GetPathName(); m_editFilename.SetWindowText(m_strFilename); m_btnCompute.EnableWindow(!m_strFilename.IsEmpty()); } }
BOOL CCryptLibraryDemoDlg::OnInitDialog | ( | ) | [virtual] |
Definition at line 160 of file CryptLibraryDemoDlg.cpp.
{ CDialog::OnInitDialog(); // Add "About..." menu item to system menu. // IDM_ABOUTBOX must be in the system command range. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX < 0xF000); CMenu* pSysMenu = GetSystemMenu(FALSE); if (pSysMenu != NULL) { BOOL bNameValid; CString strAboutMenu; bNameValid = strAboutMenu.LoadString(IDS_ABOUTBOX); ASSERT(bNameValid); if (!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); } } // Set the icon for this dialog. The framework does this automatically // when the application's main window is not a dialog SetIcon(m_hIcon, TRUE); // Set big icon SetIcon(m_hIcon, FALSE); // Set small icon #ifdef _DEBUG CString strBuffer1 = _T("abc"), strResult1; VERIFY(GetChecksumString(CALG_MD5, strResult1, strBuffer1)); TRACE(_T("MD5(%s) => %s\n"), strBuffer1, strResult1); CString strBuffer2 = _T("abc"), strResult2; VERIFY(GetChecksumFile(CALG_SHA1, strResult2, _T("D:\\AddressBook.csv"))); TRACE(_T("SHA1(%s) => %s\n"), strBuffer2, strResult2); CString strSecretKey = GetComputerID(); LPBYTE lpszSecretKey = (LPBYTE)(LPCTSTR)strSecretKey; DWORD dwSecretKey = (strSecretKey.GetLength() + 1) * sizeof(TCHAR); CString strFilename = _T("D:\\AddressBook.csv"); CString strEncrypt = _T("D:\\AddressBook.rc4"); CString strDecrypt = _T("D:\\AddressBook.txt"); VERIFY(EncryptFile(CALG_RC4, strEncrypt, strFilename, lpszSecretKey, dwSecretKey)); VERIFY(DecryptFile(CALG_RC4, strDecrypt, strEncrypt, lpszSecretKey, dwSecretKey)); #endif CRect rectCryptLibraryDemo; GetClientRect(&rectCryptLibraryDemo); TRACE(_T("[CCryptLibraryDemoDlg] Width = %d, Height = %d\n"), rectCryptLibraryDemo.Width(), rectCryptLibraryDemo.Height()); m_btnCompute.EnableWindow(FALSE); m_btnEncrypt.EnableWindow(FALSE); m_btnDecrypt.EnableWindow(FALSE); return TRUE; // return TRUE unless you set the focus to a control }
void CCryptLibraryDemoDlg::OnPaint | ( | ) |
Definition at line 237 of file CryptLibraryDemoDlg.cpp.
{ if (IsIconic()) { CPaintDC dc(this); // device context for painting SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0); // Center icon in client rectangle int cxIcon = GetSystemMetrics(SM_CXICON); int cyIcon = GetSystemMetrics(SM_CYICON); CRect rect; GetClientRect(&rect); int x = (rect.Width() - cxIcon + 1) / 2; int y = (rect.Height() - cyIcon + 1) / 2; // Draw the icon dc.DrawIcon(x, y, m_hIcon); } else { CDialog::OnPaint(); } }
HCURSOR CCryptLibraryDemoDlg::OnQueryDragIcon | ( | ) |
Definition at line 264 of file CryptLibraryDemoDlg.cpp.
{ return static_cast<HCURSOR>(m_hIcon); }
void CCryptLibraryDemoDlg::OnSysCommand | ( | UINT | nID, |
LPARAM | lParam | ||
) |
Definition at line 220 of file CryptLibraryDemoDlg.cpp.
{ if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID, lParam); } }
CButton CCryptLibraryDemoDlg::m_btnCompute [protected] |
Definition at line 53 of file CryptLibraryDemoDlg.h.
CButton CCryptLibraryDemoDlg::m_btnDecrypt [protected] |
Definition at line 55 of file CryptLibraryDemoDlg.h.
CButton CCryptLibraryDemoDlg::m_btnEncrypt [protected] |
Definition at line 54 of file CryptLibraryDemoDlg.h.
CEdit CCryptLibraryDemoDlg::m_editChecksum [protected] |
Definition at line 57 of file CryptLibraryDemoDlg.h.
CEdit CCryptLibraryDemoDlg::m_editFilename [protected] |
Definition at line 56 of file CryptLibraryDemoDlg.h.
CEdit CCryptLibraryDemoDlg::m_editInputName [protected] |
Definition at line 58 of file CryptLibraryDemoDlg.h.
CEdit CCryptLibraryDemoDlg::m_editOutputName [protected] |
Definition at line 59 of file CryptLibraryDemoDlg.h.
HICON CCryptLibraryDemoDlg::m_hIcon [protected] |
Definition at line 52 of file CryptLibraryDemoDlg.h.
CString CCryptLibraryDemoDlg::m_strChecksum [protected] |
Definition at line 61 of file CryptLibraryDemoDlg.h.
CString CCryptLibraryDemoDlg::m_strFilename [protected] |
Definition at line 60 of file CryptLibraryDemoDlg.h.
CString CCryptLibraryDemoDlg::m_strInputName [protected] |
Definition at line 62 of file CryptLibraryDemoDlg.h.
CString CCryptLibraryDemoDlg::m_strOutputName [protected] |
Definition at line 63 of file CryptLibraryDemoDlg.h.