ByteEncode₁₂(t) || ρ for i := range dk.t { b = polyByteEncode(b, dk.t[i]) } b = append(b, dk.ρ[:]...) // H(ek) || z b = append(b, dk.h[:]...) b = append(b, dk.z[:]...) return b } // EncapsulationKey returns the public encapsulation key necessary to produce // ciphertexts. func (dk *DecapsulationKey1024) EncapsulationKey() *EncapsulationKey1024 { return &EncapsulationKey1024{ ρ: dk.ρ, h: dk.h, encryptionKey1024: dk.encryptionKey1024, } } // An EncapsulationKey1024 is the public key used to produce ciphertexts...