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author | Robert Relyea <rrelyea@redhat.com> | 2023-02-27 14:46:39 -0800 |
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committer | Robert Relyea <rrelyea@redhat.com> | 2023-02-27 14:46:39 -0800 |
commit | 9a7e1bc157adb261651fefb791901614460843a1 (patch) | |
tree | d35359ce38e48a2ffbb7247a8a5ad32e9e7e5ed2 /lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium3_ref/params.h | |
parent | a0b5910d52112e6e32c5f54ad37533cde603feae (diff) | |
download | nss-hg-9a7e1bc157adb261651fefb791901614460843a1.tar.gz |
Add liboqs
Diffstat (limited to 'lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium3_ref/params.h')
-rw-r--r-- | lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium3_ref/params.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium3_ref/params.h b/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium3_ref/params.h new file mode 100644 index 000000000..63b02e2db --- /dev/null +++ b/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium3_ref/params.h @@ -0,0 +1,74 @@ +#ifndef PARAMS_H +#define PARAMS_H + +#include "config.h" + +#define SEEDBYTES 32 +#define CRHBYTES 64 +#define N 256 +#define Q 8380417 +#define D 13 +#define ROOT_OF_UNITY 1753 + +#if DILITHIUM_MODE == 2 +#define K 4 +#define L 4 +#define ETA 2 +#define TAU 39 +#define BETA 78 +#define GAMMA1 (1 << 17) +#define GAMMA2 ((Q-1)/88) +#define OMEGA 80 + +#elif DILITHIUM_MODE == 3 +#define K 6 +#define L 5 +#define ETA 4 +#define TAU 49 +#define BETA 196 +#define GAMMA1 (1 << 19) +#define GAMMA2 ((Q-1)/32) +#define OMEGA 55 + +#elif DILITHIUM_MODE == 5 +#define K 8 +#define L 7 +#define ETA 2 +#define TAU 60 +#define BETA 120 +#define GAMMA1 (1 << 19) +#define GAMMA2 ((Q-1)/32) +#define OMEGA 75 + +#endif + +#define POLYT1_PACKEDBYTES 320 +#define POLYT0_PACKEDBYTES 416 +#define POLYVECH_PACKEDBYTES (OMEGA + K) + +#if GAMMA1 == (1 << 17) +#define POLYZ_PACKEDBYTES 576 +#elif GAMMA1 == (1 << 19) +#define POLYZ_PACKEDBYTES 640 +#endif + +#if GAMMA2 == (Q-1)/88 +#define POLYW1_PACKEDBYTES 192 +#elif GAMMA2 == (Q-1)/32 +#define POLYW1_PACKEDBYTES 128 +#endif + +#if ETA == 2 +#define POLYETA_PACKEDBYTES 96 +#elif ETA == 4 +#define POLYETA_PACKEDBYTES 128 +#endif + +#define CRYPTO_PUBLICKEYBYTES (SEEDBYTES + K*POLYT1_PACKEDBYTES) +#define CRYPTO_SECRETKEYBYTES (3*SEEDBYTES \ + + L*POLYETA_PACKEDBYTES \ + + K*POLYETA_PACKEDBYTES \ + + K*POLYT0_PACKEDBYTES) +#define CRYPTO_BYTES (SEEDBYTES + L*POLYZ_PACKEDBYTES + POLYVECH_PACKEDBYTES) + +#endif |