schemas/kem-balloon-blake2b-hkdf.tcl

    balloon-cost {
        {field . {map}}
        {field s {int} >0} {# space cost}
        {field t {int} >0} {# time cost}
        {field p {int} >0} {# parallel cost}
    }

    kem-balloon-blake2b-hkdf {
        {field . {map}}
        {field a {str} =balloon-blake2b-hkdf}
        {field cek {bin} >0} {# wrapped CEK}
        {field salt {bin} >0}
        {field cost {with balloon-cost}}
    }