diff options
Diffstat (limited to 'DcsCfg')
| -rw-r--r-- | DcsCfg/DcsCfgCrypt.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/DcsCfg/DcsCfgCrypt.c b/DcsCfg/DcsCfgCrypt.c index d031dcb..4b700b6 100644 --- a/DcsCfg/DcsCfgCrypt.c +++ b/DcsCfg/DcsCfgCrypt.c @@ -163,7 +163,14 @@ ChangePassword( ZeroMem(&newPassword, sizeof(newPassword));
ZeroMem(&confirmPassword, sizeof(newPassword));
VCAskPwd(AskPwdNew, &newPassword);
+ if (gAuthPwdCode == AskPwdRetCancel) {
+ return EFI_NOT_READY;
+ }
VCAskPwd(AskPwdConfirm, &confirmPassword);
+ if (gAuthPwdCode == AskPwdRetCancel) {
+ burn(&newPassword, sizeof(newPassword));
+ return EFI_NOT_READY;
+ }
if (newPassword.Length == confirmPassword.Length) {
if (CompareMem(newPassword.Text, confirmPassword.Text, confirmPassword.Length) == 0) {
break;
@@ -191,6 +198,10 @@ ChangePassword( cryptoInfo->HeaderFlags,
cryptoInfo->SectorSize,
FALSE);
+
+
+ burn(&newPassword, sizeof(newPassword));
+ burn(&confirmPassword, sizeof(confirmPassword));
if (vcres != 0) {
ERR_PRINT(L"header create error(%x)\n", vcres);
|