diff options
| author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-05-10 02:17:31 +0000 |
|---|---|---|
| committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-05-10 02:17:31 +0000 |
| commit | e35eb8af7b27e0c035f668787d366d05c608ac81 (patch) | |
| tree | 8502044fef260195a9f2cc479860c39aeae57911 /MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c | |
| parent | 61f0f4375b35dd9b3ab6f1e1803385b57a22c7fb (diff) | |
| download | edk2-platforms-e35eb8af7b27e0c035f668787d366d05c608ac81.tar.xz | |
1. Use the max string size to compare password string.
2. Check whether the local variable is valid as the array index.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10473 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c')
| -rw-r--r-- | MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c b/MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c index 2541743f4f..2905006856 100644 --- a/MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c +++ b/MdeModulePkg/Universal/SetupBrowserDxe/InputHandler.c @@ -464,16 +464,20 @@ TheKey2: }
if (MenuOption->Sequence == 0) {
+ ASSERT (EraseLen >= 2);
FormattedNumber[EraseLen - 2] = DATE_SEPARATOR;
} else if (MenuOption->Sequence == 1) {
+ ASSERT (EraseLen >= 1);
FormattedNumber[EraseLen - 1] = DATE_SEPARATOR;
}
} else if (Question->Operand == EFI_IFR_TIME_OP) {
UnicodeSPrint (FormattedNumber, 21 * sizeof (CHAR16), L"%02d", (UINT8) EditValue);
if (MenuOption->Sequence == 0) {
+ ASSERT (EraseLen >= 2);
FormattedNumber[EraseLen - 2] = TIME_SEPARATOR;
} else if (MenuOption->Sequence == 1) {
+ ASSERT (EraseLen >= 1);
FormattedNumber[EraseLen - 1] = TIME_SEPARATOR;
}
} else {
|