6 - 17
Loading keyboard hook When AppLock first loads, it loads a dll that contains
the keyboard hook processing. This message is
logged prior to the load attempt.
LOG_PROCESSING
Open failure The status information is being saved to a file and
the file open has failed. This could occur if the file is
write protected. If the file does not exist, it is
created.
LOG_ERROR
Open registry failure If the Administration registry key does not exist, the
switch to user mode fails because the AppName
value in the Administration key is not available.
LOG_ERROR
Opened status file The status information is being saved to a file and
the file has been opened successfully.
LOG_EX
Out of memory for encrypted pwd Not enough memory to encrypt the password. LOG_ERROR
pRealTaskbarWndProc already set The taskbar control has already been installed. LOG_EX
Pwd cancelled or invalid-remain in user
mode
The password prompt was cancelled by the user or
the maximum number of failed attempts to enter a
password was exceeded.
LOG_EX
Read registry error-hot key The hotkey registry entry is missing or empty. This
is not considered an error. The keyboard hook uses
an embedded default if the value is not set in the
registry.
LOG_ERROR
Read registry failure-app name AppName registry value does not exist or is empty.
This constitutes a failure for switching into user
mode.
LOG_ERROR
Read registry failure-Cmd Line AppCommandLine registry entry is missing or
empty. This is not considered an error since
command line information is not necessary to
launch and lock the application.
LOG_ERROR
Read registry failure-Internet The Internet registry entry is missing or empty. This
is not considered an error since the Internet value is
not necessary to launch and lock the application.
LOG_ERROR
Registering Backdoor MSG The AppLock system communicates with the
keyboard hook via a user defined message. Both
AppLock.exe and Kbdhook.dll register the message
at initialization.
LOG_PROCESSING
Registering Hotkey MSG The AppLock system communicates with the
keyboard hook via a user defined message. Both
Applock.exe and Kbdhook.dll register the message
at initialization.
LOG_PROCESSING
Registry read failure at reenter user mode The registry has to be read when entering user
mode is the AppName is missing. This user mode
entry is attempted at boot and after a hotkey switch
when the administrator has closed the application
being locked or has changed the application name
or command line.
LOG_ERROR
Registry read failure at reenter user mode The registry has to be read when switching into user
mode. This is because the administrator can
change the settings during administration mode.
The read of the registry failed which means the
Administration key was not found or the AppName
value was missing or empty.
LOG_ERROR
Message Explanation and/or corrective action Level