=== solve_ecb_byte_at_a_time.py ===
block size: 16
la ECB    : True
--- SECRET khoi phuc ---
Rollin' in my 5.0
With my rag-top down so my hair can blow
The girlies on standby waving just to say hi
Did you stop? No, I just drove by

--- OK, moi het SECRET ma khong biet key ---

=== solve_padding_oracle.py ===
khoi phuc: b'flag{ecb_and_padding_oracle_both_fall_without_the_key}'
OK, giai ma khong biet key
