VeraCrypt
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-rw-r--r--src/Common/Exception.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/Common/Exception.h b/src/Common/Exception.h
index e5d4fd4c..0883df14 100644
--- a/src/Common/Exception.h
+++ b/src/Common/Exception.h
@@ -11,6 +11,7 @@
#include "Platform/PlatformBase.h"
#include "Dlgcode.h"
+#include <strsafe.h>
namespace VeraCrypt
{
@@ -62,6 +63,38 @@ namespace VeraCrypt
const char *SrcPos;
};
+ struct RandInitFailed : public Exception
+ {
+ RandInitFailed (const char *srcPos, DWORD dwLastError) : SrcPos (srcPos), LastError (dwLastError) { }
+
+ void Show (HWND parent) const
+ {
+ char szErrCode[16];
+ StringCbPrintf (szErrCode, sizeof(szErrCode), "0x%.8X", LastError);
+ string msgBody = "The Random Generator initialization failed.\n\n\n(If you report a bug in connection with this, please include the following technical information in the bug report:\n" + string (SrcPos) + "\nLast Error = " + string (szErrCode) + ")";
+ MessageBox (parent, msgBody.c_str(), "VeraCrypt", MB_ICONERROR | MB_SETFOREGROUND);
+ }
+
+ const char *SrcPos;
+ DWORD LastError;
+ };
+
+ struct CryptoApiFailed : public Exception
+ {
+ CryptoApiFailed (const char *srcPos, DWORD dwLastError) : SrcPos (srcPos), LastError (dwLastError) { }
+
+ void Show (HWND parent) const
+ {
+ char szErrCode[16];
+ StringCbPrintf (szErrCode, sizeof(szErrCode), "0x%.8X", LastError);
+ string msgBody = "Windows Crypto API failed.\n\n\n(If you report a bug in connection with this, please include the following technical information in the bug report:\n" + string (SrcPos) + "\nLast Error = " + string (szErrCode) + ")";
+ MessageBox (parent, msgBody.c_str(), "VeraCrypt", MB_ICONERROR | MB_SETFOREGROUND);
+ }
+
+ const char *SrcPos;
+ DWORD LastError;
+ };
+
struct TimeOut : public Exception
{
TimeOut (const char *srcPos) { }