diff options
Diffstat (limited to 'Demos/Device/LowLevel/MassStorage/MassStorage.c')
| -rw-r--r-- | Demos/Device/LowLevel/MassStorage/MassStorage.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Demos/Device/LowLevel/MassStorage/MassStorage.c b/Demos/Device/LowLevel/MassStorage/MassStorage.c index ebb8e5c48..2c80fc595 100644 --- a/Demos/Device/LowLevel/MassStorage/MassStorage.c +++ b/Demos/Device/LowLevel/MassStorage/MassStorage.c @@ -256,6 +256,8 @@ static bool ReadInCommandBlock(void) /* Verify the command block - abort if invalid */
if ((CommandBlock.Signature != CBW_SIGNATURE) ||
(CommandBlock.LUN >= TOTAL_LUNS) ||
+ (CommandBlock.Flags & 0x1F) ||
+ (CommandBlock.SCSICommandLength == 0) ||
(CommandBlock.SCSICommandLength > MAX_SCSI_COMMAND_LENGTH))
{
/* Stall both data pipes until reset by host */
|