Lightweight Block Cipher GIFT-64 and GIFT-128
Specification | ||
---|---|---|
Block Size (bits) | 64 | 128 |
Key Size (bits) | 128 | 128 |
Round Key Size (bits) | 32 | 64 |
Number of Rounds | 28 | 40 |
Design Strategy | Substitution-Permutation Network | Substitution-Permutation Network |