X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=skein%2Fthreefish256_dec_cstub.c;h=645322892daa18abc45f80b2aec598d4decd7104;hb=deca11a7e7be5605c387aa2cd577e22925854ff8;hp=1d8975614ea265bc51e8fd8e35fb65d6d39f5549;hpb=4f50c75ee5a6cc88bf7ea71957ed509e298e6c25;p=avr-crypto-lib.git diff --git a/skein/threefish256_dec_cstub.c b/skein/threefish256_dec_cstub.c index 1d89756..6453228 100644 --- a/skein/threefish256_dec_cstub.c +++ b/skein/threefish256_dec_cstub.c @@ -32,7 +32,7 @@ #define X(a) (((uint64_t*)data)[(a)]) static -void permute_4(void* data){ +void permute_4(void *data){ uint64_t t; t = X(1); X(1) = X(3); @@ -40,14 +40,14 @@ void permute_4(void* data){ } static -void add_key_4(void* data, const threefish256_ctx_t* ctx, uint8_t s){ +void add_key_4(void *data, const threefish256_ctx_t *ctx, uint8_t s){ X(0) -= ctx->k[(s+0)%5]; X(1) -= ctx->k[(s+1)%5] + ctx->t[s%3]; X(2) -= ctx->k[(s+2)%5] + ctx->t[(s+1)%3]; X(3) -= ctx->k[(s+3)%5] + s; } -void threefish256_dec(void* data, const threefish256_ctx_t* ctx){ +void threefish256_dec(void *data, const threefish256_ctx_t *ctx){ uint8_t i=0,s=18; uint8_t r0[8] = {0x73, 0x13, 0x7b, 0x32, 0x72, 0x2b, 0x44, 0x1b}; uint8_t r1[8] = {0x62, 0x52, 0x43, 0x24, 0x54, 0x6a, 0x34, 0x70};