HQC-128 keypair (code-based KEM)

Code-based cryptography (decoding random linear codes) is the third PQC family; HQC is NIST's 2025 fourth-round KEM selection, standardized as the backup to ML-KEM precisely so that a lattice break does not strand deployments. Requires liboqs with HQC.

Usage

morie_crypto_hqc_keygen()

Value

List with pk and sk raw vectors.

Examples

if (morie_crypto_liboqs_available()) {
  kp <- try(morie_crypto_hqc_keygen(), silent = TRUE)
  if (!inherits(kp, "try-error")) {
    length(kp$pk)
    length(kp$sk)
  }
}