From: miha-q <> Date: Sat, 19 Aug 2023 18:04:41 +0000 (-0400) Subject: Sat Aug 19 02:04:41 PM EDT 2023 X-Git-Url: http://www.foleosoft.com/?a=commitdiff_plain;h=ef7afbf96f78ae058e15f84ba79ee0efe9c178a3;p=CryptoFoleo.git Sat Aug 19 02:04:41 PM EDT 2023 --- diff --git a/src/sha256.c b/src/sha256.c index e7269d0..a13bdcf 100644 --- a/src/sha256.c +++ b/src/sha256.c @@ -9,18 +9,6 @@ static uint32_t foleo_sha256_rr(uint32_t a, uint32_t b) return (a >> b) | (a << (32 - b)); } -static uint32_t foleo_sha256_init[] = -{ - 0x6a09e667, - 0xbb67ae85, - 0x3c6ef372, - 0xa54ff53a, - 0x510e527f, - 0x9b05688c, - 0x1f83d9ab, - 0x5be0cd19 -}; - static uint32_t foleo_sha256_h[] = { 0x6a09e667, @@ -152,10 +140,10 @@ static uint32_t* foleo_sha256_pad(uint8_t* msg, uint32_t size, uint32_t* newsize uint8_t* foleo_sha256(uint8_t* msg, uint32_t size) { //set initial state - uint32_t* h = malloc(sizeof(foleo_sha256_init)); - for (uint8_t i = 0; i < sizeof(foleo_sha256_init) / sizeof(uint32_t); i++) + uint32_t* h = malloc(sizeof(foleo_sha256_h)); + for (uint8_t i = 0; i < sizeof(foleo_sha256_h) / sizeof(uint32_t); i++) { - h[i] = foleo_sha256_init[i]; + h[i] = foleo_sha256_h[i]; } //pad the message @@ -172,8 +160,8 @@ uint8_t* foleo_sha256(uint8_t* msg, uint32_t size) free(padded); //breakout - uint8_t* out = malloc(sizeof(foleo_sha256_init)); - for (uint32_t i = 0; i < sizeof(foleo_sha256_init) / sizeof(uint32_t); i++) + uint8_t* out = malloc(sizeof(foleo_sha256_h)); + for (uint32_t i = 0; i < sizeof(foleo_sha256_h) / sizeof(uint32_t); i++) { out[i * sizeof(uint32_t) + 0] = h[i] >> 24; out[i * sizeof(uint32_t) + 1] = h[i] >> 16;