# SM4-ECB cipher from https://datatracker.ietf.org/doc/html/draft-ribose-cfrg-sm4-10 # A.2.1. SM4-ECB Examples # A.2.1.1. Example 1 Plaintext = AAAAAAAABBBBBBBBCCCCCCCCDDDDDDDDEEEEEEEEFFFFFFFFAAAAAAAABBBBBBBB Key = 0123456789ABCDEFFEDCBA9876543210 Ciphertext = 5EC8143DE509CFF7B5179F8F474B86192F1D305A7FB17DF985F81C8482192304 # A.2.1.2. Example 2 Plaintext = AAAAAAAABBBBBBBBCCCCCCCCDDDDDDDDEEEEEEEEFFFFFFFFAAAAAAAABBBBBBBB Key = FEDCBA98765432100123456789ABCDEF Ciphertext = C5876897E4A59BBBA72A10C83872245B12DD90BC2D200692B529A4155AC9E600