Cang

CANG is a respectable remote administration tool, not a Trojan Horse. Important
information about CANG that can't be determined from its command list is contained
in this file. The command list is accessible from the client.

CANG supports privileges and passwords: this is why it is respectable, as well
as it having a user interface on the server (unless it is turned off for
simplification reasons).

For Network admins who need to work with firewalls, etc, the ports used by CANG 
are: 543 and 345.

Recommended supplementary software:
 - WinVNC (Remote control as if you are at the other PC)
 - Garth (Telnet server, allows you to control a DOS prompt)

CANG Works well with Netwatcher (Windows Remote Administration must be on).
Netwatcher comes with windows.

When "local files" are referred to, it doesn't mean a file necessarily on the 
clients computer, but rather a pathname which the clients computer can understand. 
The pathname might point to a directory on a accessible network computer:
 \\examplecomputer\exampleshare\windows\test.tmp
The same goes for "remote files".

When copying a file using "get" or "put" or "copy" the destination filename is 
required as part of the destination path. When using the filebrowser, the
destination filename should only be appended to the path if it asked for: it
is automated for the other commands.

For Registry function, HKEYS must be given in the format of:
 LOCAL_MACHINE 
 CURRENT_USER
etc. Actually there is a little flexibility: case is worked around, and the
HKEY_ prefix will be accepted.

When saving to the registry, a special input box is put up on the client
to requested a third parameter: what to write. These are the only commands
that require a third parameter, which is why we haven't created a third
parameter box.

When filebrowsing, the filter defines what must be to one of the sides of the 
filename to see it. File browsing is no more than a user friendly front end 
to the file commands.

The Server routinely checks to see if the file c:\disco.now exists. If it does,
the client is disconnected. This allows a remote administrator to gain control
of the CANG server in "an emergency" (only one client can access the server).

For get_handle_match only one of the parameters is required, use "" for the other.