libghc-secret-sharing-dev 1.0.1.0-1 (s390x binary) in ubuntu focal

 This library implements the secret sharing method described by Adi
 Shamir, "How to Share a Secret", Communications of the ACM 22 (11):
 612–613, 1979.
 .
 Given a bytestring and integers n and m, produces n strings, any m of
 which are sufficient to reconstruct the original bytestring.
 .
 This package provides a library for the Haskell programming language.
 See http://www.haskell.org/ for more information on Haskell.