Research Article

SAT-Based Security Evaluation for WARP against Linear Cryptanalysis

Table 6

The constraints used to describe the nontrivial mask propagations with correlation for Sbox.

No.ClauseNo.ClauseNo.Clause

11937
22038
32139
42240
52341
62442
72543
82644
92745
102846
112947
123048
133149
143250
153351
163452
173553
1836