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Windows: fix documentation and UI messages about the PIM constraints and calculation formula when EFI system encryption is using SHA-512 or Whirlpool. For historical reasons, if SHA-512 or Whirlpool is selected for EFI system encryption, then iterations = 15000 + (PIM x 1000) and not iterations = PIM x 2048 like the other algorithms.

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This commit is contained in:
Mounir IDRASSI
2017-07-02 19:35:12 +02:00
parent a0f2ffb90b
commit d1b26d4bfe
6 changed files with 27 additions and 14 deletions
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14
src/Mount/Mount.c
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@@ -2672,7 +2672,19 @@ BOOL CALLBACK PasswordChangeDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPAR
else if (!(newKeyFilesParam.EnableKeyFiles && newKeyFilesParam.FirstKeyFile != NULL)
&& pwdChangeDlgMode == PCDM_CHANGE_PASSWORD)
{
if (!CheckPasswordLength (hwndDlg, GetWindowTextLength(GetDlgItem (hwndDlg, IDC_PASSWORD)), pim, bSysEncPwdChangeDlgMode, FALSE, FALSE))
int bootPRF = 0;
if (bSysEncPwdChangeDlgMode)
{
try
{
VOLUME_PROPERTIES_STRUCT properties;
BootEncObj->GetVolumeProperties(&properties);
bootPRF = properties.pkcs5;
}
catch(...)
{}
}
if (!CheckPasswordLength (hwndDlg, GetWindowTextLength(GetDlgItem (hwndDlg, IDC_PASSWORD)), pim, bSysEncPwdChangeDlgMode, bootPRF, FALSE, FALSE))
return 1;
}