# SM4-CTR cipher from: https://datatracker.ietf.org/doc/html/draft-ribose-cfrg-sm4-10 # A.2.5. SM4-CTR Examples # A.2.5.1. Example 1 Plaintext = AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBCCCCCCCCCCCCCCCCDDDDDDDDDDDDDDDDEEEEEEEEEEEEEEEEFFFFFFFFFFFFFFFFAAAAAAAAAAAAAAAABBBBBBBBBBBBBBBB Key = 0123456789ABCDEFFEDCBA9876543210 IV = 000102030405060708090A0B0C0D0E0F Ciphertext = AC3236CB970CC20791364C395A1342D1A3CBC1878C6F30CD074CCE385CDD70C7F234BC0E24C11980FD1286310CE37B926E02FCD0FAA0BAF38B2933851D824514 # A.2.5.2. Example 2 Plaintext = AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBCCCCCCCCCCCCCCCCDDDDDDDDDDDDDDDDEEEEEEEEEEEEEEEEFFFFFFFFFFFFFFFFAAAAAAAAAAAAAAAABBBBBBBBBBBBBBBB Key = FEDCBA98765432100123456789ABCDEF IV = 000102030405060708090A0B0C0D0E0F Ciphertext = 5DCCCD25B95AB07417A08512EE160E2F8F661521CBBAB44CC87138445BC29E5C0AE0297205D62704173B21239B887F6C8CB5B800917A2488284BDE9E16EA2906