kamailio-secsipid-modules 5.6.3-2 (s390x binary) in ubuntu lunar

 Kamailio is a very fast and flexible SIP (RFC3261)
 server. Written entirely in C, Kamailio can handle thousands calls
 per second even on low-budget hardware.
 .
 This package contains the secsipid module, witch provides
 STIR and SHAKEN (RFC8224, RFC8588).