| Operation | crypto_encrypt | |
|---|---|---|
| Primitive | 3hfe | |
| Description | 3-variable multivariate hidden field equations with a prefix | |
| Designers |
Jintai Ding Bo-Yin Yang | |
| Implementations | ref |
Chia-Hsin Owen Chen Li-Hsiang Kuo Tien-Ren Chen Ming-Shing Chen |
| amd64; Zen 2 (830f10); 2019 AMD EPYC 7742; 64 x 2250MHz; rome0, supercop-20260217: 3x test failure, 5x compiler output |
| amd64; Zen 2 (860f01); 2022 AMD Ryzen 5 4500U; 6 x 3600MHz; renoir, supercop-20260217: 3x test failure, 5x compiler output |
| amd64; Skylake (506e3); 2015 Intel Core i5-6500T; 4 x 2500MHz; thinksky, supercop-20260217: 3x test failure, 5x compiler output |
| amd64; Haswell+AES (306c3); 2013 Intel Core i7-4770; 4 x 3400MHz; speed2supercop, supercop-20251222: 3x test failure, 5x compiler output |
| amd64; Ivy Bridge+AES (306a9); 2012 Intel Core i5-3210M; 2 x 2500MHz; h9ivy, supercop-20251222: 3x test failure, 5x compiler output |
| amd64; Gracemont (906a4-20); 2022 Intel Core i3-1215U, E cores; 4 x 1600MHz; alder2,little, supercop-20251222: 3x test failure, 5x compiler output |