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Static Code Analysis: Avoid over-flaw in arithmetic operations by adding more checks. Add extra checks. Solve various issues.

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This commit is contained in:
Mounir IDRASSI
2015-02-08 23:46:04 +01:00
parent 608e86c7bc
commit d5f34ad49d
6 changed files with 172 additions and 58 deletions
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35
src/Mount/MainCom.cpp
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@@ -255,7 +255,17 @@ extern "C" int UacBackupVolumeHeader (HWND hwndDlg, BOOL bRequireConfirmation, c
CoInitialize (NULL);
if (ComGetInstance (hwndDlg, &tc))
r = tc->BackupVolumeHeader ((LONG_PTR) hwndDlg, bRequireConfirmation, CComBSTR (lpszVolume));
{
CComBSTR volumeBstr;
BSTR bstr = A2WBSTR(lpszVolume);
if (bstr)
{
volumeBstr.Attach (bstr);
r = tc->BackupVolumeHeader ((LONG_PTR) hwndDlg, bRequireConfirmation, volumeBstr);
}
else
r = ERR_OUTOFMEMORY;
}
else
r = -1;
@@ -273,7 +283,17 @@ extern "C" int UacRestoreVolumeHeader (HWND hwndDlg, char *lpszVolume)
CoInitialize (NULL);
if (ComGetInstance (hwndDlg, &tc))
r = tc->RestoreVolumeHeader ((LONG_PTR) hwndDlg, CComBSTR (lpszVolume));
{
CComBSTR volumeBstr;
BSTR bstr = A2WBSTR(lpszVolume);
if (bstr)
{
volumeBstr.Attach (bstr);
r = tc->RestoreVolumeHeader ((LONG_PTR) hwndDlg, volumeBstr);
}
else
r = ERR_OUTOFMEMORY;
}
else
r = -1;
@@ -291,7 +311,16 @@ extern "C" int UacChangePwd (char *lpszVolume, Password *oldPassword, int old_pk
if (ComGetInstance (hwndDlg, &tc))
{
WaitCursor ();
r = tc->ChangePasswordEx2 (CComBSTR (lpszVolume), oldPassword, old_pkcs5, truecryptMode, newPassword, pkcs5, wipePassCount, (LONG_PTR) hwndDlg);
CComBSTR volumeBstr;
BSTR bstr = A2WBSTR(lpszVolume);
if (bstr)
{
volumeBstr.Attach (bstr);
r = tc->ChangePasswordEx2 (volumeBstr, oldPassword, old_pkcs5, truecryptMode, newPassword, pkcs5, wipePassCount, (LONG_PTR) hwndDlg);
}
else
r = ERR_OUTOFMEMORY;
NormalCursor ();
}
else