diff options
Diffstat (limited to 'src/Mount/Hotkeys.c')
| -rw-r--r-- | src/Mount/Hotkeys.c | 94 |
1 files changed, 48 insertions, 46 deletions
diff --git a/src/Mount/Hotkeys.c b/src/Mount/Hotkeys.c index 96f9abcd..c0829602 100644 --- a/src/Mount/Hotkeys.c +++ b/src/Mount/Hotkeys.c @@ -1,135 +1,137 @@ /*
Copyright (c) 2005 TrueCrypt Developers Association. All rights reserved.
Governed by the TrueCrypt License 3.0 the full text of which is contained in
the file License.txt included in TrueCrypt binary and source code distribution
packages.
*/
#include <windows.h>
#include "Dlgcode.h"
#include "Hotkeys.h"
#include "Language.h"
#include "Mount.h"
#include "Resource.h"
+#include <Strsafe.h>
+
#define MAX_KEY_COMB_NAME_LEN 260
TCHOTKEY Hotkeys [NBR_HOTKEYS];
static TCHOTKEY tmpHotkeys [NBR_HOTKEYS];
static int nSelectedHotkeyId;
static UINT currentVKeyCode;
static void ScanAndProcessKey (UINT *vKeyCode, wchar_t *keyName)
{
UINT vKey;
*vKeyCode = 0;
for (vKey = 0; vKey <= 0xFF; vKey++)
{
if (GetAsyncKeyState (vKey) < 0)
{
if (GetKeyName (vKey, keyName)) // If the key is allowed and its name has been resolved
*vKeyCode = vKey;
}
}
}
/* Returns TRUE if the key is allowed and its name is resolved. */
BOOL GetKeyName (UINT vKey, wchar_t *keyName)
{
BOOL result = TRUE;
if (vKey >= 0x30 && vKey <= 0x5a)
{
// ASCII characters
- wsprintfW (keyName, L"%hc", (char) vKey);
+ StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%hc", (char) vKey);
}
else if (vKey >= 0xE9 && vKey <= 0xF5)
{
// OEM-specific
- wsprintfW (keyName, L"OEM-%d", vKey);
+ StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM-%d", vKey);
}
else if (vKey >= VK_F1 && vKey <= VK_F24)
{
// F1-F24
- wsprintfW (keyName, L"F%d", vKey - VK_F1 + 1);
+ StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"F%d", vKey - VK_F1 + 1);
}
else if (vKey >= VK_NUMPAD0 && vKey <= VK_NUMPAD9)
{
// Numpad numbers
- wsprintfW (keyName, L"%s %d", GetString ("VK_NUMPAD"), vKey - VK_NUMPAD0);
+ StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s %d", GetString ("VK_NUMPAD"), vKey - VK_NUMPAD0);
}
else
{
switch (vKey)
{
- case VK_MULTIPLY: wsprintfW (keyName, L"%s *", GetString ("VK_NUMPAD")); break;
- case VK_ADD: wsprintfW (keyName, L"%s +", GetString ("VK_NUMPAD")); break;
- case VK_SEPARATOR: wsprintfW (keyName, L"%s Separator", GetString ("VK_NUMPAD")); break;
- case VK_SUBTRACT: wsprintfW (keyName, L"%s -", GetString ("VK_NUMPAD")); break;
- case VK_DECIMAL: wsprintfW (keyName, L"%s .", GetString ("VK_NUMPAD")); break;
- case VK_DIVIDE: wsprintfW (keyName, L"%s /", GetString ("VK_NUMPAD")); break;
- case VK_OEM_1: wcscpy (keyName, L"OEM 1 (';')"); break;
- case VK_OEM_PLUS: wcscpy (keyName, L"+"); break;
- case VK_OEM_COMMA: wcscpy (keyName, L","); break;
- case VK_OEM_MINUS: wcscpy (keyName, L"-"); break;
- case VK_OEM_PERIOD: wcscpy (keyName, L"."); break;
- case VK_OEM_2: wcscpy (keyName, L"OEM 2 ('/')"); break;
- case VK_OEM_3: wcscpy (keyName, L"OEM 3 (`)"); break;
- case VK_OEM_4: wcscpy (keyName, L"OEM 4 ('[')"); break;
- case VK_OEM_5: wcscpy (keyName, L"OEM 5 ('\\')"); break;
- case VK_OEM_6: wcscpy (keyName, L"OEM 6 (']')"); break;
- case VK_OEM_7: wcscpy (keyName, L"OEM 7 (')"); break;
- case VK_OEM_8: wcscpy (keyName, L"OEM 8"); break;
- case VK_OEM_AX: wcscpy (keyName, L"OEM AX"); break;
- case VK_OEM_102: wcscpy (keyName, L"OEM 102"); break;
- case VK_ICO_HELP: wcscpy (keyName, L"ICO_HELP"); break;
- case VK_ICO_00: wcscpy (keyName, L"ICO_00"); break;
- case VK_ICO_CLEAR: wcscpy (keyName, L"ICO_CLEAR"); break;
- case VK_ATTN: wcscpy (keyName, L"Attn"); break;
- case VK_CRSEL: wcscpy (keyName, L"CrSel"); break;
- case VK_EXSEL: wcscpy (keyName, L"ExSel"); break;
- case VK_EREOF: wcscpy (keyName, L"Erase EOF"); break;
- case VK_PA1: wcscpy (keyName, L"PA1"); break;
- case VK_OEM_CLEAR: wcscpy (keyName, L"OEM Clear"); break;
+ case VK_MULTIPLY: StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s *", GetString ("VK_NUMPAD")); break;
+ case VK_ADD: StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s +", GetString ("VK_NUMPAD")); break;
+ case VK_SEPARATOR: StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s Separator", GetString ("VK_NUMPAD")); break;
+ case VK_SUBTRACT: StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s -", GetString ("VK_NUMPAD")); break;
+ case VK_DECIMAL: StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s .", GetString ("VK_NUMPAD")); break;
+ case VK_DIVIDE: StringCbPrintfW (keyName, MAX_KEY_COMB_NAME_LEN, L"%s /", GetString ("VK_NUMPAD")); break;
+ case VK_OEM_1: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 1 (';')"); break;
+ case VK_OEM_PLUS: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"+"); break;
+ case VK_OEM_COMMA: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L","); break;
+ case VK_OEM_MINUS: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"-"); break;
+ case VK_OEM_PERIOD: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"."); break;
+ case VK_OEM_2: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 2 ('/')"); break;
+ case VK_OEM_3: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 3 (`)"); break;
+ case VK_OEM_4: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 4 ('[')"); break;
+ case VK_OEM_5: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 5 ('\\')"); break;
+ case VK_OEM_6: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 6 (']')"); break;
+ case VK_OEM_7: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 7 (')"); break;
+ case VK_OEM_8: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 8"); break;
+ case VK_OEM_AX: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM AX"); break;
+ case VK_OEM_102: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM 102"); break;
+ case VK_ICO_HELP: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"ICO_HELP"); break;
+ case VK_ICO_00: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"ICO_00"); break;
+ case VK_ICO_CLEAR: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"ICO_CLEAR"); break;
+ case VK_ATTN: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"Attn"); break;
+ case VK_CRSEL: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"CrSel"); break;
+ case VK_EXSEL: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"ExSel"); break;
+ case VK_EREOF: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"Erase EOF"); break;
+ case VK_PA1: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"PA1"); break;
+ case VK_OEM_CLEAR: StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, L"OEM Clear"); break;
case 0:
case 1:
case 0xFF:
result = FALSE;
break;
default:
{
char key[16];
wchar_t *desc;
- sprintf (key, "VKEY_%02X", vKey);
+ StringCbPrintfA (key, sizeof(key),"VKEY_%02X", vKey);
desc = GetString (key);
if (desc == UnknownString)
result = FALSE;
else
- wcsncpy (keyName, desc, MAX_KEY_COMB_NAME_LEN);
+ StringCbCopyW (keyName, MAX_KEY_COMB_NAME_LEN, desc);
}
}
}
return result;
}
static BOOL ShortcutInUse (UINT vKeyCode, UINT modifiers, TCHOTKEY hotkeys[])
{
int i;
for (i = 0; i < NBR_HOTKEYS; i++)
{
if (hotkeys[i].vKeyCode == vKeyCode && hotkeys[i].vKeyModifiers == modifiers)
return TRUE;
}
return FALSE;
}
@@ -209,70 +211,70 @@ static void DisplayHotkeyList (HWND hwndDlg) case HK_MOUNT_FAVORITE_VOLUMES:
item.pszText = GetString ("HK_MOUNT_FAVORITE_VOLUMES");
break;
case HK_SHOW_HIDE_MAIN_WINDOW:
item.pszText = GetString ("HK_SHOW_HIDE_MAIN_WINDOW");
break;
case HK_CLOSE_SECURITY_TOKEN_SESSIONS:
item.pszText = GetString ("IDM_CLOSE_ALL_TOKEN_SESSIONS");
break;
default:
item.pszText = L"[?]";
}
SendMessageW (hList,LVM_INSERTITEMW,0,(LPARAM)&item);
item.iSubItem = 1;
- wcscpy (Shortcut, L"");
- wcscpy (ShortcutMod, L"");
+ Shortcut[0] = 0;
+ ShortcutMod[0] = 0;
if (GetKeyName (tmpHotkeys[i].vKeyCode, Shortcut))
{
if (tmpHotkeys[i].vKeyModifiers & MOD_CONTROL)
{
- wcscat (ShortcutMod, GetString ("VK_CONTROL"));
- wcscat (ShortcutMod, L"+");
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),GetString ("VK_CONTROL"));
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),L"+");
}
if (tmpHotkeys[i].vKeyModifiers & MOD_SHIFT)
{
- wcscat (ShortcutMod, GetString ("VK_SHIFT"));
- wcscat (ShortcutMod, L"+");
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),GetString ("VK_SHIFT"));
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),L"+");
}
if (tmpHotkeys[i].vKeyModifiers & MOD_ALT)
{
- wcscat (ShortcutMod, GetString ("VK_ALT"));
- wcscat (ShortcutMod, L"+");
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),GetString ("VK_ALT"));
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),L"+");
}
if (tmpHotkeys[i].vKeyModifiers & MOD_WIN)
{
- wcscat (ShortcutMod, GetString ("VK_WIN"));
- wcscat (ShortcutMod, L"+");
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),GetString ("VK_WIN"));
+ StringCbCatW (ShortcutMod, sizeof(ShortcutMod),L"+");
}
- wsprintfW (ShortcutFinal, L"%s%s", ShortcutMod, Shortcut);
+ StringCbPrintfW (ShortcutFinal, sizeof(ShortcutFinal), L"%s%s", ShortcutMod, Shortcut);
item.pszText = ShortcutFinal;
}
else
item.pszText = L"";
SendMessageW (hList, LVM_SETITEMW, 0, (LPARAM)&item);
}
}
BOOL CALLBACK HotkeysDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
HWND hList = GetDlgItem (hwndDlg, IDC_HOTKEY_LIST);
HWND hwndMainDlg = hwndDlg;
WORD lw = LOWORD (wParam);
WORD hw = HIWORD (wParam);
static BOOL bKeyScanOn;
static BOOL bTPlaySoundOnSuccessfulHkDismount;
static BOOL bTDisplayBalloonOnSuccessfulHkDismount;
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