LXE MX5X, Reference Manual

Page: 278 / 296

AppLock Registry Settings 261
E-EQ-MX5CERG-D MX5X Reference Guide
Message Explanation and/or corrective action Level
Unhook taskbar wndproc failure AppLock could not remove its control of the taskbar.
This error does not affect AppLock processing LOG_ERROR
Unhook wndproc failure AppLock could not remove the hook that allows
monitoring of the application. LOG_ERROR
Unhooking taskbar In administration mode, the taskbar should return to
normal operation, so AppLock’s control of the taskbar
should be removed. LOG_EX
Unhooking wndproc When the administrator leaves user mode, the device is
fully operational; therefore, AppLock must stop
monitoring the locked application. LOG_EX
WM_SIZE adjusted This message denotes that AppLock has readjusted the
window size. LOG_EX
X after Ctrl+L Processing the backdoor entry. LOG_EX
Ret from password <#> Return value from password dialog. LOG_EX
Decrypt data len <#> Length of decrypted password. LOG_EX
Window handle to
enumwindows=%x The window handle that is passed to the enumeration
function. This message can be used by engineering with
other development tools to trouble shoot application
lock failures. LOG_EX
WM_WINDOWPOSCHG
adjusted=%x Output the window size after it has been adjusted by
AppLock LOG_EX
AppLock Registry Settings
This system application runs at startup via the Launch feature of LXE Windows CE devices.
When the launch feature is installed on the device, the following registry settings are created. The
launch feature registry settings are embedded in the mobile device OS image:
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\Persist\\Filename=AppLock.exe
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\Persist\\Installed=
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\Persist\\FileCheck=
AppLock registry settings identify the application that is going to be locked and any parameters
that are needed by the application. These registry settings are as follows:
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\Administration\\AppName
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\AppCommandLine=
In addition to the registry settings needed to specify the application, additional registry settings are
needed to store the configuration options for AppLock. These options include, among others, the
administrator’s password and hotkey.
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\AppLock\\Administration\\HotKey=
•
HKEY_LOCAL_MACHINE\\Software\\LXE\\AppLock\\Administration\\EP=