#include "msgina.h"
+#include <winreg.h>
+#include <winsvc.h>
+#include <userenv.h>
+#include <ndk/sefuncs.h>
+
HINSTANCE hDllInstance;
extern GINA_UI GinaGraphicalUI;
extern GINA_UI GinaTextUI;
static PGINA_UI pGinaUI;
+static SID_IDENTIFIER_AUTHORITY SystemAuthority = {SECURITY_NT_AUTHORITY};
+static PSID AdminSid;
/*
* @implemented
dwSize = 256 * sizeof(WCHAR);
rc = RegQueryValueExW(hKey,
- L"DefaultDomainName",
+ L"DefaultDomain",
NULL,
NULL,
(LPBYTE)&pgContext->Domain,
/* Check autologon settings the first time */
pgContext->AutoLogonState = AUTOLOGON_CHECK_REGISTRY;
+ pgContext->nShutdownAction = WLX_SAS_ACTION_SHUTDOWN_POWER_OFF;
+
ChooseGinaUI();
return pGinaUI->Initialize(pgContext);
}
return NewStr;
}
+
+BOOL
+DoAdminUnlock(
+ IN PGINA_CONTEXT pgContext,
+ IN PWSTR UserName,
+ IN PWSTR Domain,
+ IN PWSTR Password)
+{
+ HANDLE hToken = NULL;
+ PTOKEN_GROUPS Groups = NULL;
+ BOOL bIsAdmin = FALSE;
+ ULONG Size;
+ ULONG i;
+ NTSTATUS Status;
+ NTSTATUS SubStatus = STATUS_SUCCESS;
+
+ TRACE("(%S %S %S)\n", UserName, Domain, Password);
+
+ Status = ConnectToLsa(pgContext);
+ if (!NT_SUCCESS(Status))
+ {
+ WARN("ConnectToLsa() failed\n");
+ return FALSE;
+ }
+
+ Status = MyLogonUser(pgContext->LsaHandle,
+ pgContext->AuthenticationPackage,
+ UserName,
+ Domain,
+ Password,
+ &pgContext->UserToken,
+ &SubStatus);
+ if (!NT_SUCCESS(Status))
+ {
+ WARN("MyLogonUser() failed\n");
+ return FALSE;
+ }
+
+ Status = NtQueryInformationToken(hToken,
+ TokenGroups,
+ NULL,
+ 0,
+ &Size);
+ if ((Status != STATUS_SUCCESS) && (Status != STATUS_BUFFER_TOO_SMALL))
+ {
+ TRACE("NtQueryInformationToken() failed (Status 0x%08lx)\n", Status);
+ goto done;
+ }
+
+ Groups = HeapAlloc(GetProcessHeap(), 0, Size);
+ if (Groups == NULL)
+ {
+ TRACE("HeapAlloc() failed\n");
+ goto done;
+ }
+
+ Status = NtQueryInformationToken(hToken,
+ TokenGroups,
+ Groups,
+ Size,
+ &Size);
+ if (!NT_SUCCESS(Status))
+ {
+ TRACE("NtQueryInformationToken() failed (Status 0x%08lx)\n", Status);
+ goto done;
+ }
+
+ for (i = 0; i < Groups->GroupCount; i++)
+ {
+ if (RtlEqualSid(Groups->Groups[i].Sid, AdminSid))
+ {
+ TRACE("Member of Admins group\n");
+ bIsAdmin = TRUE;
+ break;
+ }
+ }
+
+done:
+ if (Groups != NULL)
+ HeapFree(GetProcessHeap(), 0, Groups);
+
+ if (hToken != NULL)
+ CloseHandle(hToken);
+
+ return bIsAdmin;
+}
+
+
BOOL
DoLoginTasks(
IN OUT PGINA_CONTEXT pgContext,
DWORD cbStats, cbSize;
DWORD dwLength;
BOOL bResult;
+ NTSTATUS SubStatus;
+ NTSTATUS Status;
+
+ Status = ConnectToLsa(pgContext);
+ if (!NT_SUCCESS(Status))
+ {
+ WARN("ConnectToLsa() failed\n");
+ return FALSE;
+ }
- if (!LogonUserW(UserName, Domain, Password,
- LOGON32_LOGON_INTERACTIVE,
- LOGON32_PROVIDER_DEFAULT,
- &pgContext->UserToken))
+ Status = MyLogonUser(pgContext->LsaHandle,
+ pgContext->AuthenticationPackage,
+ UserName,
+ Domain,
+ Password,
+ &pgContext->UserToken,
+ &SubStatus);
+ if (!NT_SUCCESS(Status))
{
- WARN("LogonUserW() failed\n");
+ WARN("MyLogonUser() failed\n");
goto cleanup;
}
return FALSE;
}
-#if 0
-static
-BOOL
-CheckAutoAdminLogon(
- IN PGINA_CONTEXT pgContext)
-{
- HKEY WinLogonKey = NULL;
- LPWSTR AutoLogon = NULL;
- BOOL result = FALSE;
- LONG rc;
-
- if (pgContext->AutoLogonState == AUTOLOGON_DISABLED)
- return FALSE;
-
- rc = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
- L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\WinLogon",
- 0,
- KEY_QUERY_VALUE,
- &WinLogonKey);
- if (rc != ERROR_SUCCESS)
- goto cleanup;
-
- rc = ReadRegSzKey(WinLogonKey,
- L"AutoAdminLogon",
- &AutoLogon);
-
- if (rc != ERROR_SUCCESS)
- goto cleanup;
-
- if (wcscmp(AutoLogon, L"1") == 0)
- result = TRUE;
-
-cleanup:
- if (WinLogonKey != NULL)
- RegCloseKey(WinLogonKey);
- HeapFree(GetProcessHeap(), 0, AutoLogon);
-
- return result;
-}
-#endif
static BOOL
DoAutoLogon(
LPWSTR AutoCount = NULL;
LPWSTR IgnoreShiftOverride = NULL;
LPWSTR UserName = NULL;
- LPWSTR DomainName = NULL;
+ LPWSTR Domain = NULL;
LPWSTR Password = NULL;
BOOL result = FALSE;
LONG rc;
rc = ReadRegSzKey(WinLogonKey, L"DefaultUserName", &UserName);
if (rc != ERROR_SUCCESS)
goto cleanup;
- rc = ReadRegSzKey(WinLogonKey, L"DefaultDomainName", &DomainName);
+ rc = ReadRegSzKey(WinLogonKey, L"DefaultDomain", &Domain);
if (rc != ERROR_SUCCESS && rc != ERROR_FILE_NOT_FOUND)
goto cleanup;
rc = ReadRegSzKey(WinLogonKey, L"DefaultPassword", &Password);
if (rc != ERROR_SUCCESS)
goto cleanup;
- result = DoLoginTasks(pgContext, UserName, DomainName, Password);
+ result = DoLoginTasks(pgContext, UserName, Domain, Password);
if (result == TRUE)
+ {
+ ZeroMemory(pgContext->Password, 256 * sizeof(WCHAR));
+ wcscpy(pgContext->Password, Password);
+
NotifyBootConfigStatus(TRUE);
+ }
}
cleanup:
HeapFree(GetProcessHeap(), 0, AutoCount);
HeapFree(GetProcessHeap(), 0, IgnoreShiftOverride);
HeapFree(GetProcessHeap(), 0, UserName);
- HeapFree(GetProcessHeap(), 0, DomainName);
+ HeapFree(GetProcessHeap(), 0, Domain);
HeapFree(GetProcessHeap(), 0, Password);
TRACE("DoAutoLogon(): AutoLogonState = %lu, returning %d\n",
pgContext->AutoLogonState, result);
return;
}
-// if (CheckAutoAdminLogon(pgContext))
if (pgContext->bAutoAdminLogon == TRUE)
{
/* Don't display the window, we want to do an automatic logon */
UNREFERENCED_PARAMETER(lpvReserved);
if (dwReason == DLL_PROCESS_ATTACH)
+ {
hDllInstance = hinstDLL;
+ RtlAllocateAndInitializeSid(&SystemAuthority,
+ 2,
+ SECURITY_BUILTIN_DOMAIN_RID,
+ DOMAIN_ALIAS_RID_ADMINS,
+ SECURITY_NULL_RID,
+ SECURITY_NULL_RID,
+ SECURITY_NULL_RID,
+ SECURITY_NULL_RID,
+ SECURITY_NULL_RID,
+ SECURITY_NULL_RID,
+ &AdminSid);
+
+ }
+ else if (dwReason == DLL_PROCESS_DETACH)
+ {
+ if (AdminSid != NULL)
+ RtlFreeSid(AdminSid);
+ }
+
return TRUE;
}
projects / reactos.git / blobdiff