diff options
Diffstat (limited to 'src/Common/BootEncryption.cpp')
| -rw-r--r-- | src/Common/BootEncryption.cpp | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/src/Common/BootEncryption.cpp b/src/Common/BootEncryption.cpp index c01a8b4b..ae57dc37 100644 --- a/src/Common/BootEncryption.cpp +++ b/src/Common/BootEncryption.cpp @@ -1383,7 +1383,12 @@ namespace VeraCrypt request.WipeAlgorithm = wipeAlgorithm;
if (Randinit() != ERR_SUCCESS)
- throw ParameterIncorrect (SRC_POS);
+ {
+ if (CryptoAPILastError == ERROR_SUCCESS)
+ throw RandInitFailed (SRC_POS, GetLastError ());
+ else
+ throw CryptoApiFailed (SRC_POS, CryptoAPILastError);
+ }
/* force the display of the random enriching dialog */
SetRandomPoolEnrichedByUserStatus (FALSE);
@@ -1421,9 +1426,17 @@ namespace VeraCrypt void BootEncryption::WipeHiddenOSCreationConfig ()
{
- if (IsHiddenOSRunning() || Randinit() != ERR_SUCCESS)
+ if (IsHiddenOSRunning())
throw ParameterIncorrect (SRC_POS);
+ if (Randinit() != ERR_SUCCESS)
+ {
+ if (CryptoAPILastError == ERROR_SUCCESS)
+ throw RandInitFailed (SRC_POS, GetLastError ());
+ else
+ throw CryptoApiFailed (SRC_POS, CryptoAPILastError);
+ }
+
Device device (GetSystemDriveConfiguration().DevicePath);
device.CheckOpened();
byte mbr[TC_SECTOR_SIZE_BIOS];
@@ -2280,7 +2293,13 @@ namespace VeraCrypt RandSetHashFunction (pkcs5);
}
- throw_sys_if (Randinit () != 0);
+ if (Randinit() != 0)
+ {
+ if (CryptoAPILastError == ERROR_SUCCESS)
+ throw RandInitFailed (SRC_POS, GetLastError ());
+ else
+ throw CryptoApiFailed (SRC_POS, CryptoAPILastError);
+ }
finally_do ({ RandStop (FALSE); });
/* force the display of the random enriching dialog */
|