sha2.h File Reference

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Data Structures
struct	_SHA256_CTX
struct	_SHA512_CTX
Defines
#define	SHA256_BLOCK_LENGTH   64
#define	SHA256_DIGEST_LENGTH   32
#define	SHA256_DIGEST_STRING_LENGTH   (SHA256_DIGEST_LENGTH * 2 + 1)
#define	SHA384_BLOCK_LENGTH   128
#define	SHA384_DIGEST_LENGTH   48
#define	SHA384_DIGEST_STRING_LENGTH   (SHA384_DIGEST_LENGTH * 2 + 1)
#define	SHA512_BLOCK_LENGTH   128
#define	SHA512_DIGEST_LENGTH   64
#define	SHA512_DIGEST_STRING_LENGTH   (SHA512_DIGEST_LENGTH * 2 + 1)
Typedefs
typedef struct _SHA256_CTX	SHA256_CTX
typedef struct _SHA512_CTX	SHA512_CTX
typedef SHA512_CTX	SHA384_CTX
Functions
void SHA256_Init	__P ((SHA256_CTX *))
void SHA256_Update	__P ((SHA256_CTX *, const u_int8_t *, size_t))
void SHA256_Final	__P ((u_int8_t[SHA256_DIGEST_LENGTH], SHA256_CTX *))
char *SHA256_End	__P ((SHA256_CTX *, char[SHA256_DIGEST_STRING_LENGTH]))
char *SHA256_Data	__P ((const u_int8_t *, size_t, char[SHA256_DIGEST_STRING_LENGTH]))
void SHA384_Init	__P ((SHA384_CTX *))
void SHA384_Update	__P ((SHA384_CTX *, const u_int8_t *, size_t))
void SHA384_Final	__P ((u_int8_t[SHA384_DIGEST_LENGTH], SHA384_CTX *))
char *SHA384_End	__P ((SHA384_CTX *, char[SHA384_DIGEST_STRING_LENGTH]))
char *SHA384_Data	__P ((const u_int8_t *, size_t, char[SHA384_DIGEST_STRING_LENGTH]))
void SHA512_Final	__P ((u_int8_t[SHA512_DIGEST_LENGTH], SHA512_CTX *))
char *SHA512_End	__P ((SHA512_CTX *, char[SHA512_DIGEST_STRING_LENGTH]))
char *SHA512_Data	__P ((const u_int8_t *, size_t, char[SHA512_DIGEST_STRING_LENGTH]))

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Define Documentation

#define SHA256_BLOCK_LENGTH   64

Definition at line 47 of file sha2.h.

Referenced by SHA256_Init(), and SHA256_Update().

#define SHA256_DIGEST_LENGTH   32

Definition at line 48 of file sha2.h.

Referenced by reseed(), and SHA256_Init().

#define SHA256_DIGEST_STRING_LENGTH   (SHA256_DIGEST_LENGTH * 2 + 1)

Definition at line 49 of file sha2.h.

#define SHA384_BLOCK_LENGTH   128

Definition at line 50 of file sha2.h.

#define SHA384_DIGEST_LENGTH   48

Definition at line 51 of file sha2.h.

#define SHA384_DIGEST_STRING_LENGTH   (SHA384_DIGEST_LENGTH * 2 + 1)

Definition at line 52 of file sha2.h.

#define SHA512_BLOCK_LENGTH   128

Definition at line 53 of file sha2.h.

Referenced by SHA512_Init().

#define SHA512_DIGEST_LENGTH   64

Definition at line 54 of file sha2.h.

Referenced by SHA512_Init().

#define SHA512_DIGEST_STRING_LENGTH   (SHA512_DIGEST_LENGTH * 2 + 1)

Definition at line 55 of file sha2.h.

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Typedef Documentation

typedef struct _SHA256_CTX SHA256_CTX

typedef SHA512_CTX SHA384_CTX

Definition at line 135 of file sha2.h.

typedef struct _SHA512_CTX SHA512_CTX

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Function Documentation

char* SHA512_Data __P

(

(const u_int8_t *, size_t, char[SHA512_DIGEST_STRING_LENGTH])

)

char* SHA512_End __P

(

(SHA512_CTX *, char[SHA512_DIGEST_STRING_LENGTH])

)

void SHA512_Final __P

(

(u_int8_t[SHA512_DIGEST_LENGTH], SHA512_CTX *)

)

char* SHA384_Data __P

(

(const u_int8_t *, size_t, char[SHA384_DIGEST_STRING_LENGTH])

)

char* SHA384_End __P

(

(SHA384_CTX *, char[SHA384_DIGEST_STRING_LENGTH])

)

void SHA384_Final __P

(

(u_int8_t[SHA384_DIGEST_LENGTH], SHA384_CTX *)

)

void SHA512_Update __P

(

(SHA384_CTX *, const u_int8_t *, size_t)

)

void SHA512_Init __P

(

(SHA384_CTX *)

)

char* SHA256_Data __P

(

(const u_int8_t *, size_t, char[SHA256_DIGEST_STRING_LENGTH])

)

char* SHA256_End __P

(

(SHA256_CTX *, char[SHA256_DIGEST_STRING_LENGTH])

)

void SHA256_Final __P

(

(u_int8_t[SHA256_DIGEST_LENGTH], SHA256_CTX *)

)

void SHA256_Update __P

(

(SHA256_CTX *, const u_int8_t *, size_t)

)

void SHA256_Init __P

(

(SHA256_CTX *)

)

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