README.md

LED Block Cipher

Cryptography Term Paper

Building binaries

make main
make faulty

Usage

./led-64 -p "01234567 89abcdef" -k "01234567 89abcdef" 
# output : fdd6fb98 45f81456

./led-faulty-64 -p "01234567 89abcdef" -k "01234567 89abcdef" 
# output : 51b8ab31 169ac161 

# Make sure you use python3.7
# Format : python attack.py <no_fault_cipher> <faulty_cipher> <your_key>
python attack.py fdd6fb9845f81456 51b8ab31169ac161 0123456789abcdef

Video link :

https://drive.google.com/file/d/1bGkLXy-3l4Z1mqLGYawIQmdDFPpnnOhT/view

Team :

Crypton Members : Aastha Asthana, Aniket Raj, Kumar Shivendu