diff options
| -rw-r--r-- | SecurityPkg/Library/HashLibTdx/HashLibTdx.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/SecurityPkg/Library/HashLibTdx/HashLibTdx.c b/SecurityPkg/Library/HashLibTdx/HashLibTdx.c index 75d96ee64b..3cebbc70d3 100644 --- a/SecurityPkg/Library/HashLibTdx/HashLibTdx.c +++ b/SecurityPkg/Library/HashLibTdx/HashLibTdx.c @@ -186,7 +186,13 @@ RegisterHashInterfaceLib ( IN HASH_INTERFACE *HashInterface
)
{
- ASSERT (TdIsEnabled ());
+ //
+ // HashLibTdx is designed for Tdx guest. So if it is not Tdx guest,
+ // return EFI_UNSUPPORTED.
+ //
+ if (!TdIsEnabled ()) {
+ return EFI_UNSUPPORTED;
+ }
//
// Only SHA384 is allowed.
|