2021.1

HTTPS Communication
The OL Connect Send Printer Driver can be set to use HTTPS for any job transfer. To do this,
Workflow must also be set to use HTTPS.
Job Origin
Each print job will include unique information about the machine it has been sent from. This
unique machine ID is calculated with a proven method and will be transferred, encrypted and
enhanced. The enhancement will result in a different encrypted machine ID per print job, so that
spoofing can be detected. On the server side, if spoofing is detected a respective message will
be created.
Users can set up Workflow processes and filters to accept only specific jobs from known
machine IDs, thus enhancing security.
Database connection
The Job Processor plugin works with a database to store all relevant job information. This
database is a HyperSQL Database (HSQLDB, see https://en.wikipedia.org/wiki/HSQL_
Database_Engine). It is installed as a service with the name OL Connect Send DBServer (the
internal service name is OLCSServer).
Communication between the plugin and the database occurs using port 9001 (the default port
for HSQLDB). However, there may be situations where this port is already blocked by another
application and may need to be changed.
Several database settings can be modified by creating an ini file. This file must be named
“OLCSSvc.ini” and stored in the same folder as the executable OLCSSvc.exe, located under
“%CommonProgramFiles(x86)%\Objectif Lune\<Workflow Name>\Plugins\CPD”.
By adding the entry “DBPort = <new port number>” under [HSQLDBSETTINGS] and then
restarting the service, the communication port is changed.
Note that Workflow has to be restarted after such a modification.
Output
The plugin stores the incoming print job in the target folder with the file name specified in the
plugin.
If no extension is defined by the user for the file name, the default “.ps” extension is added
automatically, as the incoming print jobs are PostScript files.
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