diff options
Diffstat (limited to 'cpukit/include/sha256.h')
-rw-r--r-- | cpukit/include/sha256.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/cpukit/include/sha256.h b/cpukit/include/sha256.h index 1b6a4f4c57..9deed91255 100644 --- a/cpukit/include/sha256.h +++ b/cpukit/include/sha256.h @@ -29,22 +29,31 @@ #ifndef _SHA256_H_ #define _SHA256_H_ +#ifndef _KERNEL #include <sys/types.h> +#endif + +#define SHA256_BLOCK_LENGTH 64 +#define SHA256_DIGEST_LENGTH 32 +#define SHA256_DIGEST_STRING_LENGTH (SHA256_DIGEST_LENGTH * 2 + 1) typedef struct SHA256Context { uint32_t state[8]; uint64_t count; - unsigned char buf[64]; + uint8_t buf[SHA256_BLOCK_LENGTH]; } SHA256_CTX; __BEGIN_DECLS + void SHA256_Init(SHA256_CTX *); void SHA256_Update(SHA256_CTX *, const void *, size_t); -void SHA256_Final(unsigned char [32], SHA256_CTX *); +void SHA256_Final(unsigned char [SHA256_DIGEST_LENGTH], SHA256_CTX *); +#ifndef _KERNEL char *SHA256_End(SHA256_CTX *, char *); +char *SHA256_Data(const void *, unsigned int, char *); char *SHA256_File(const char *, char *); char *SHA256_FileChunk(const char *, char *, off_t, off_t); -char *SHA256_Data(const void *, unsigned int, char *); +#endif __END_DECLS #endif /* !_SHA256_H_ */ |