Decoding algorithm for HL-codes and performance of the DHH-cryptosystem -- a candidate for post-quantum cryptography. (arXiv:2303.09820v1 [cs.CR])

We give a decoding algorithm for a class of error-correcting codes, which can
be used in the DHH-cryptosystem, which is a candidate for post-quantum
cryptography, since it is of McEliece type. Furthermore, we implement the
encryption and decryption algorithms for this cryptosystem and investigate its
performance.

algorithm algorithms class cryptography decoding decryption encryption error performance post-quantum post-quantum cryptography quantum quantum cryptography