SLH-DSA-SHA2-128s verification — morie_crypto_slhdsa_verify • rmorie

SLH-DSA-SHA2-128s verification

Usage

morie_crypto_slhdsa_verify(pk, message, signature)

Arguments

pk: Public key.
message: Raw vector or single string.
signature: Raw signature.

Value

TRUE if the signature verifies.

Examples

if (morie_crypto_sodium_available()) {
  if (morie_crypto_liboqs_available()) {
    kp <- try(morie_crypto_slhdsa_keygen(), silent = TRUE)
    if (!inherits(kp, "try-error")) {
      sig <- morie_crypto_slhdsa_sign(kp$sk, "post-quantum")
      print(morie_crypto_slhdsa_verify(kp$pk, "post-quantum", sig))
      print(morie_crypto_slhdsa_verify(kp$pk, "tampered", sig))
    }
  }
}