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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2015-05-26 01:36:20 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2015-05-26 01:38:15 +0200 |
| commit | 8ebf5ac605d57eab80b600a7827d2ba48668d887 (patch) | |
| tree | 6159a4d45fd79b15746b44ee986ddedb923ab91d /src/Common/Password.c | |
| parent | 85e5e383f9b879736d7a793a5dc0f9bce20b8383 (diff) | |
| download | VeraCrypt-8ebf5ac605d57eab80b600a7827d2ba48668d887.tar.gz VeraCrypt-8ebf5ac605d57eab80b600a7827d2ba48668d887.zip | |
Windows: first implementation of dynamic mode
Diffstat (limited to 'src/Common/Password.c')
| -rw-r--r-- | src/Common/Password.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/Common/Password.c b/src/Common/Password.c index 8014713c..63b099b4 100644 --- a/src/Common/Password.c +++ b/src/Common/Password.c @@ -107,19 +107,33 @@ BOOL CheckPasswordCharEncoding (HWND hPassword, Password *ptrPw) }
-BOOL CheckPasswordLength (HWND hwndDlg, HWND hwndItem)
+BOOL CheckPasswordLength (HWND hwndDlg, HWND hwndItem, int pin, BOOL bForBoot)
{
+ BOOL bCustomPinSmall = ((pin != 0) && (pin < (bForBoot? 98 : 485)))? TRUE : FALSE;
if (GetWindowTextLength (hwndItem) < PASSWORD_LEN_WARNING)
{
+ if (bCustomPinSmall)
+ {
+ Error (bForBoot? "BOOT_PIN_REQUIRE_LONG_PASSWORD": "PIN_REQUIRE_LONG_PASSWORD", hwndDlg);
+ return FALSE;
+ }
+
#ifndef _DEBUG
if (MessageBoxW (hwndDlg, GetString ("PASSWORD_LENGTH_WARNING"), lpszTitle, MB_YESNO|MB_ICONWARNING|MB_DEFBUTTON2) != IDYES)
return FALSE;
#endif
}
+#ifndef _DEBUG
+ else if (bCustomPinSmall)
+ {
+ if (MessageBoxW (hwndDlg, GetString ("PIN_SMALL_WARNING"), lpszTitle, MB_YESNO|MB_ICONWARNING|MB_DEFBUTTON2) != IDYES)
+ return FALSE;
+ }
+#endif
return TRUE;
}
-int ChangePwd (const char *lpszVolume, Password *oldPassword, int old_pkcs5, BOOL truecryptMode, Password *newPassword, int pkcs5, int wipePassCount, HWND hwndDlg)
+int ChangePwd (const char *lpszVolume, Password *oldPassword, int old_pkcs5, int old_pin, BOOL truecryptMode, Password *newPassword, int pkcs5, int pin, int wipePassCount, HWND hwndDlg)
{
int nDosLinkCreated = 1, nStatus = ERR_OS_ERROR;
char szDiskFile[TC_MAX_PATH], szCFDevice[TC_MAX_PATH];
@@ -287,7 +301,7 @@ int ChangePwd (const char *lpszVolume, Password *oldPassword, int old_pkcs5, BOO /* Try to decrypt the header */
- nStatus = ReadVolumeHeader (FALSE, buffer, oldPassword, old_pkcs5, truecryptMode, &cryptoInfo, NULL);
+ nStatus = ReadVolumeHeader (FALSE, buffer, oldPassword, old_pkcs5, old_pin, truecryptMode, &cryptoInfo, NULL);
if (nStatus == ERR_CIPHER_INIT_WEAK_KEY)
nStatus = 0; // We can ignore this error here
@@ -353,6 +367,7 @@ int ChangePwd (const char *lpszVolume, Password *oldPassword, int old_pkcs5, BOO cryptoInfo->mode,
newPassword,
cryptoInfo->pkcs5,
+ pin,
cryptoInfo->master_keydata,
&ci,
cryptoInfo->VolumeSize.Value,
|