Question

11.10 state the value of the length field in sha-512 if the length of the message is b. 1920 bits

Answer 1

Answer:

l+k+1=513 mod 1924

⇒ 24+k+1=512 mod 1920

⇒ k+25=512 mod 1920

⇒ k=512-25=487

⇒ k=487