Sha256: df5bccb771806fdd80617bfc42bf36ccb43a7940dfab26878cddf84327293ffe

Contents?: true

Size: 1.53 KB

Versions: 5

Compression:

Stored size: 1.53 KB

Contents

#include "crypto_auth_hmacsha512256.h"
#include "crypto_auth_hmacsha512.h"
#include "crypto_hash_sha512.h"
#include "utils.h"

#include <sys/types.h>

#include <stdint.h>
#include <string.h>

int
crypto_auth_hmacsha512256_init(crypto_auth_hmacsha512256_state *state,
                               const unsigned char *key,
                               size_t keylen)
{
    return crypto_auth_hmacsha512_init((crypto_auth_hmacsha512_state *) state,
                                       key, keylen);
}

int
crypto_auth_hmacsha512256_update(crypto_auth_hmacsha512256_state *state,
                                 const unsigned char *in,
                                 unsigned long long inlen)
{
    return crypto_auth_hmacsha512_update((crypto_auth_hmacsha512_state *) state,
                                         in, inlen);
}

int
crypto_auth_hmacsha512256_final(crypto_auth_hmacsha512256_state *state,
                                unsigned char *out)
{
    unsigned char out0[64];

    crypto_auth_hmacsha512_final((crypto_auth_hmacsha512_state *) state, out0);
    memcpy(out, out0, 32);

    return 0;
}

int
crypto_auth_hmacsha512256(unsigned char *out, const unsigned char *in,
                          unsigned long long inlen, const unsigned char *k)
{
    crypto_auth_hmacsha512256_state state;

    crypto_auth_hmacsha512256_init(&state, k,
                                   crypto_auth_hmacsha512256_KEYBYTES);
    crypto_auth_hmacsha512256_update(&state, in, inlen);
    crypto_auth_hmacsha512256_final(&state, out);

    return 0;
}

Version data entries

5 entries across 5 versions & 1 rubygems

Version Path
rbnacl-libsodium-1.0.11 vendor/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c
rbnacl-libsodium-1.0.10 vendor/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c
rbnacl-libsodium-1.0.9 vendor/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c
rbnacl-libsodium-1.0.8 vendor/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c
rbnacl-libsodium-1.0.7 vendor/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c