Encrypting an LDIF export

Steps

To encrypt the data during an export to an output LDIF file, run the export-ldif tool with the --encryptLDIF option.

Example:

The following command runs an offline export of the userRoot backend and encrypts the file when written to an output file called data.ldif.
```
$ bin/export-ldif --backendID userRoot --ldifFile /path/to/data.ldif \
  --encryptLDIF
```