VeraCrypt
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-rw-r--r--src/SetupDLL/Setup.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/SetupDLL/Setup.c b/src/SetupDLL/Setup.c
index 7ccd94f9..2afc7312 100644
--- a/src/SetupDLL/Setup.c
+++ b/src/SetupDLL/Setup.c
@@ -1560,6 +1560,14 @@ BOOL DoDriverUnload_Dll (MSIHANDLE hInstaller, HWND hwnd)
goto end;
}
+ // check if we are upgrading a system encrypted with unsupported algorithms
+ if (bootEnc.IsUsingUnsupportedAlgorithm(driverVersion))
+ {
+ MSILogAndShow(hInstaller, MSI_ERROR_LEVEL, GetString("SYS_ENCRYPTION_UPGRADE_UNSUPPORTED_ALGORITHM"));
+ bOK = FALSE;
+ goto end;
+ }
+
SystemEncryptionUpdate = TRUE;
PortableMode = FALSE;
}