Hi,
a complete plaintext/ciphertext pair is known, plaintext is 64 bits long and contains only numeric number 0-9 .
My question is : Is there any software that can search the key and then use this key to decrypt another ciphertext in this system.
also I will be gratefull if someone help me recommending a software that is capable of generating a 16-bits Cyclic Redundancy Check (CRC) from a 50-bits plaitext.
Thank you all, with my best regards .
Fatih
a complete plaintext/ciphertext pair is known, plaintext is 64 bits long and contains only numeric number 0-9 .
My question is : Is there any software that can search the key and then use this key to decrypt another ciphertext in this system.
also I will be gratefull if someone help me recommending a software that is capable of generating a 16-bits Cyclic Redundancy Check (CRC) from a 50-bits plaitext.
Thank you all, with my best regards .
Fatih