24#ifndef MBEDTLS_SHA512_H
25#define MBEDTLS_SHA512_H
27#if !defined(MBEDTLS_CONFIG_FILE)
30#include MBEDTLS_CONFIG_FILE
38#define MBEDTLS_ERR_SHA512_HW_ACCEL_FAILED -0x0039
40#define MBEDTLS_ERR_SHA512_BAD_INPUT_DATA -0x0075
46#if !defined(MBEDTLS_SHA512_ALT)
61#if !defined(MBEDTLS_SHA512_NO_SHA384)
69#include "sha512_alt.h"
130 const unsigned char *input,
146 unsigned char output[64]);
161 const unsigned char data[128]);
162#if !defined(MBEDTLS_DEPRECATED_REMOVED)
163#if defined(MBEDTLS_DEPRECATED_WARNING)
164#define MBEDTLS_DEPRECATED __attribute__((deprecated))
166#define MBEDTLS_DEPRECATED
197 const unsigned char *input,
212 unsigned char output[64]);
227 const unsigned char data[128]);
229#undef MBEDTLS_DEPRECATED
259 unsigned char output[64],
262#if !defined(MBEDTLS_DEPRECATED_REMOVED)
263#if defined(MBEDTLS_DEPRECATED_WARNING)
264#define MBEDTLS_DEPRECATED __attribute__((deprecated))
266#define MBEDTLS_DEPRECATED
294 unsigned char output[64],
297#undef MBEDTLS_DEPRECATED
300#if defined(MBEDTLS_SELF_TEST)
Configuration options (set of defines)
MBEDTLS_DEPRECATED void mbedtls_sha512_finish(mbedtls_sha512_context *ctx, unsigned char output[64])
This function finishes the SHA-512 operation, and writes the result to the output buffer.
int mbedtls_sha512_ret(const unsigned char *input, size_t ilen, unsigned char output[64], int is384)
This function calculates the SHA-512 or SHA-384 checksum of a buffer.
int mbedtls_internal_sha512_process(mbedtls_sha512_context *ctx, const unsigned char data[128])
This function processes a single data block within the ongoing SHA-512 computation....
void mbedtls_sha512_clone(mbedtls_sha512_context *dst, const mbedtls_sha512_context *src)
This function clones the state of a SHA-512 context.
MBEDTLS_DEPRECATED void mbedtls_sha512_update(mbedtls_sha512_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-512 checksum calculation.
void mbedtls_sha512_free(mbedtls_sha512_context *ctx)
This function clears a SHA-512 context.
MBEDTLS_DEPRECATED void mbedtls_sha512_process(mbedtls_sha512_context *ctx, const unsigned char data[128])
This function processes a single data block within the ongoing SHA-512 computation....
int mbedtls_sha512_starts_ret(mbedtls_sha512_context *ctx, int is384)
This function starts a SHA-384 or SHA-512 checksum calculation.
#define MBEDTLS_DEPRECATED
MBEDTLS_DEPRECATED void mbedtls_sha512_starts(mbedtls_sha512_context *ctx, int is384)
This function starts a SHA-384 or SHA-512 checksum calculation.
int mbedtls_sha512_self_test(int verbose)
The SHA-384 or SHA-512 checkup routine.
int mbedtls_sha512_update_ret(mbedtls_sha512_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-512 checksum calculation.
int mbedtls_sha512_finish_ret(mbedtls_sha512_context *ctx, unsigned char output[64])
This function finishes the SHA-512 operation, and writes the result to the output buffer.
MBEDTLS_DEPRECATED void mbedtls_sha512(const unsigned char *input, size_t ilen, unsigned char output[64], int is384)
This function calculates the SHA-512 or SHA-384 checksum of a buffer.
void mbedtls_sha512_init(mbedtls_sha512_context *ctx)
This function initializes a SHA-512 context.
The SHA-512 context structure.
unsigned char buffer[128]