Imports github.com/dedis/cothority github.com/dedis/kyber github.com/dedis/kyber/util/encoding github.com/dedis/kyber/util/random github.com/dedis/onet github.com/dedis/onet/app github.com/dedis/onet/log Standard library imports bufio bytes crypto/aes crypto/cipher crypto/rand crypto/sha256 errors fmt io os