24 lines
633 B
C
24 lines
633 B
C
#ifndef SHA256_BLOCK_SHA256_H
|
|
#define SHA256_BLOCK_SHA256_H
|
|
|
|
#define blk_SHA256_BLKSIZE 64
|
|
|
|
struct blk_SHA256_CTX {
|
|
uint32_t state[8];
|
|
uint64_t size;
|
|
uint32_t offset;
|
|
uint8_t buf[blk_SHA256_BLKSIZE];
|
|
};
|
|
|
|
typedef struct blk_SHA256_CTX blk_SHA256_CTX;
|
|
|
|
void blk_SHA256_Init(blk_SHA256_CTX *ctx);
|
|
void blk_SHA256_Update(blk_SHA256_CTX *ctx, const void *data, size_t len);
|
|
void blk_SHA256_Final(unsigned char *digest, blk_SHA256_CTX *ctx);
|
|
|
|
#define platform_SHA256_CTX blk_SHA256_CTX
|
|
#define platform_SHA256_Init blk_SHA256_Init
|
|
#define platform_SHA256_Update blk_SHA256_Update
|
|
#define platform_SHA256_Final blk_SHA256_Final
|
|
|
|
#endif
|