softhsm 1.3.7-4 (s390x binary) in ubuntu xenial

 OpenDNSSEC is a complete DNSSEC zone signing system which is very
 easy to use with stability and security in mind. There are a lot of
 details in signing zone files with DNSSEC and OpenDNSSEC covers most
 of it.
 .
 SoftHSM is a software implementation of a generic cryptographic
 device with a PKCS #11 Cryptographic Token Interface.
 .
 This package contains command line tools.