Native library setup for Cronto and Digipass OTP

To use OneSpan tokens (Vasco OTP or Vasco Cronto), Airlock IAM requires a native library, called Authentication Server Framework (formerly known as VACMAN Controller).

  1. Get the correct version (for your deployment environment) of the Authentication Server Framework library. The library can be obtained directly from the OneSpan customer portal.

  2. IAM Version

    Required Authentication Server Framework Version

    Since 8.5

    3.22.0

    Since 7.5

    3.21.0

  4. Open the instance.properties file.
  5. Go to the property iam.java.opts.
  6. Add the library path to the Java library path, like this:
    iam.java.opts = -Djava.library.path=/path/to/dir/containing/libaal2sdk
    • Ensure the library is named libaal2sdk.so.
    • Replace /path/to/dir/containing/libaal2sdk with the actual directory path.
    • On Linux systems, it is recommended to create a symbolic link to the actual library file.
  8.  
    Notice

    Make sure the library's access rights allow IAM to read the file.

  9. Restart the Airlock IAM instance.