Installing New Security Codes

Last Updated on 21st June 2017 by

What is a Security Code?

All Cradle licences are configured by 3SL Security Codes.  This new Security Code must be installed on the host running the CDS (Cradle Database Server). It does not need to be installed on any machines were Cradle clients are installed.

Security Codes are in the file:

  • $CRADLEHOME\.c_config – Linux
  • %CRADLEHOME%\c_config.dat (usually c:\Program Files\Cradle\c_config.dat) – Windows

WARNING: Please be careful NOT to change any part of this file! If you do, you can easily prevent your Cradle system from working!

The Security Code contains the Cradle system’s serial number that identifies the Cradle system, and provides some basic information about it. The composition of the serial number is:

Security Code Structure
Composition of Security Code

The serial number contains the system sequence number that is the unique identifier of the Cradle system. The serial number itself may change if, for example, you purchase additional licences to increase the number of simultaneous users that the system will support, but the system sequence number within the serial number will remain unchanged.

To obtain the serial number of your Cradle system (on Linux) at any time, enter the following command:
c_serial

Installing Security Codes on Windows

  1. Shut down all Cradle tools and servers
  2. Select Cradle Utilities > New Security Code from the Windows Start menu:

    Dialog to enter new Security Code
    Security Code Configuration Utility
  3. Copy and paste the Security Code into the Security Code Configuration Utility dialog and select Decode
  4. If the decoded details are correct, click Configure to apply the new Security Code
  5. Once this is complete, you should reboot the machine, or (if not possible) restart the Cradle servers

Installing Security Codes on Linux

  1. Shut down all Cradle tools and servers
  2. Run the following command, you can then restart the CDS and CWS servers:

c_config -i security-code

where security-code is the 92 character Security Code issued by 3SL. Further information on c_config can be found in the help pages.