diff options
| author | Eric Dong <eric.dong@intel.com> | 2013-07-15 07:47:02 +0000 |
|---|---|---|
| committer | ydong10 <ydong10@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-07-15 07:47:02 +0000 |
| commit | b95a25d1ca5db400338d65792aa9da15c2c6f706 (patch) | |
| tree | 7303ab2013939c36c27aa29bfe22418061cd1c54 /MdeModulePkg/Universal | |
| parent | 1dde8b08dd0c575a54fa502d0563b9fa355a0e3b (diff) | |
| download | edk2-platforms-b95a25d1ca5db400338d65792aa9da15c2c6f706.tar.xz | |
Refine the validation for the input attribute before return.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14467 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal')
| -rw-r--r-- | MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c index 1a88a746cb..d95b1237a1 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c @@ -1,7 +1,7 @@ /** @file
Implementation for EFI_SIMPLE_TEXT_INPUT_PROTOCOL protocol.
-Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -295,6 +295,10 @@ TerminalConInSetState ( return EFI_INVALID_PARAMETER;
}
+ if ((*KeyToggleState & EFI_TOGGLE_STATE_VALID) != EFI_TOGGLE_STATE_VALID) {
+ return EFI_UNSUPPORTED;
+ }
+
return EFI_SUCCESS;
}
|