diff options
| -rw-r--r-- | src/add_threshold/cipher.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/add_threshold/cipher.c b/src/add_threshold/cipher.c index 765972a..f0e1ac4 100644 --- a/src/add_threshold/cipher.c +++ b/src/add_threshold/cipher.c @@ -16,12 +16,12 @@ http://creativecommons.org/publicdomain/zero/1.0/ --- -This file provides a first-order threshold implementation of the Lilliput-AE -tweakable block cipher. The input block is split into 3 shares while the key -is split into 2 shares for the tweakey schedule. The S-box relies on look-up -tables and saves some memory usage at the cost of additional operations as -described in the specification. This implementation operates on 3 shares -throughout the entire round function in order to avoid extra randomness +This file provides a first-order threshold implementation of the Lilliput-AE +tweakable block cipher. The input block is split into 3 shares while the key +is split into 2 shares for the tweakey schedule. The S-box relies on look-up +tables and saves some memory usage at the cost of additional operations as +described in the specification. This implementation operates on 3 shares +throughout the entire round function in order to avoid extra randomness generation to switch from 2 shares to 3 shares and vice versa. */ |