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618 lines
20 KiB
618 lines
20 KiB
/*
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* FIPS 180-2 SHA-224/256/384/512 implementation
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* Last update: 02/02/2007
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* Issue date: 04/30/2005
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*
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* Copyright (C) 2005, 2007 Olivier Gay <olivier.gay@a3.epfl.ch>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#define SHA512_DIGEST_SIZE (512 / 8)
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#include <string.h>
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#include <stdint.h>
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#define SHA512_BLOCK_SIZE (1024 / 8)
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typedef struct {
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unsigned int tot_len;
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unsigned int len;
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unsigned char block[2 * SHA512_BLOCK_SIZE];
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unsigned long long h[8];
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} sha512_ctx;
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typedef struct {
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sha512_ctx ctx_inside;
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sha512_ctx ctx_outside;
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/* for hmac_reinit */
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sha512_ctx ctx_inside_reinit;
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sha512_ctx ctx_outside_reinit;
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unsigned char block_ipad[SHA512_BLOCK_SIZE];
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unsigned char block_opad[SHA512_BLOCK_SIZE];
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} hmac_sha512_ctx;
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#define SHFR(x, n) (x >> n)
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#define ROTR(x, n) ((x >> n) | (x << ((sizeof(x) << 3) - n)))
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#define CH(x, y, z) ((x & y) ^ (~x & z))
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#define MAJ(x, y, z) ((x & y) ^ (x & z) ^ (y & z))
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#define SHA512_F1(x) (ROTR(x, 28) ^ ROTR(x, 34) ^ ROTR(x, 39))
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#define SHA512_F2(x) (ROTR(x, 14) ^ ROTR(x, 18) ^ ROTR(x, 41))
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#define SHA512_F3(x) (ROTR(x, 1) ^ ROTR(x, 8) ^ SHFR(x, 7))
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#define SHA512_F4(x) (ROTR(x, 19) ^ ROTR(x, 61) ^ SHFR(x, 6))
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#define UNPACK32(x, str) \
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{ \
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*((str) + 3) = (unsigned char) ((x) ); \
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*((str) + 2) = (unsigned char) ((x) >> 8); \
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*((str) + 1) = (unsigned char) ((x) >> 16); \
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*((str) + 0) = (unsigned char) ((x) >> 24); \
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}
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#define UNPACK64(x, str) \
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{ \
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*((str) + 7) = (unsigned char) ((x) ); \
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*((str) + 6) = (unsigned char) ((x) >> 8); \
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*((str) + 5) = (unsigned char) ((x) >> 16); \
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*((str) + 4) = (unsigned char) ((x) >> 24); \
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*((str) + 3) = (unsigned char) ((x) >> 32); \
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*((str) + 2) = (unsigned char) ((x) >> 40); \
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*((str) + 1) = (unsigned char) ((x) >> 48); \
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*((str) + 0) = (unsigned char) ((x) >> 56); \
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}
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#define PACK64(str, x) \
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{ \
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*(x) = ((unsigned long long) *((str) + 7) ) \
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| ((unsigned long long) *((str) + 6) << 8) \
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| ((unsigned long long) *((str) + 5) << 16) \
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| ((unsigned long long) *((str) + 4) << 24) \
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| ((unsigned long long) *((str) + 3) << 32) \
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| ((unsigned long long) *((str) + 2) << 40) \
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| ((unsigned long long) *((str) + 1) << 48) \
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| ((unsigned long long) *((str) + 0) << 56); \
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}
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/* Macros used for loops unrolling */
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#define SHA512_SCR(i) \
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{ \
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w[i] = SHA512_F4(w[i - 2]) + w[i - 7] \
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+ SHA512_F3(w[i - 15]) + w[i - 16]; \
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}
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#define SHA512_EXP(a, b, c, d, e, f, g ,h, j) \
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{ \
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t1 = wv[h] + SHA512_F2(wv[e]) + CH(wv[e], wv[f], wv[g]) \
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+ sha512_k[j] + w[j]; \
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t2 = SHA512_F1(wv[a]) + MAJ(wv[a], wv[b], wv[c]); \
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wv[d] += t1; \
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wv[h] = t1 + t2; \
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}
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static unsigned long long sha512_h0[8] = {
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0x6a09e667f3bcc908ULL, 0xbb67ae8584caa73bULL,
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0x3c6ef372fe94f82bULL, 0xa54ff53a5f1d36f1ULL,
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0x510e527fade682d1ULL, 0x9b05688c2b3e6c1fULL,
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0x1f83d9abfb41bd6bULL, 0x5be0cd19137e2179ULL
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};
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static unsigned long long sha512_k[80] = {
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0x428a2f98d728ae22ULL, 0x7137449123ef65cdULL,
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0xb5c0fbcfec4d3b2fULL, 0xe9b5dba58189dbbcULL,
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0x3956c25bf348b538ULL, 0x59f111f1b605d019ULL,
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0x923f82a4af194f9bULL, 0xab1c5ed5da6d8118ULL,
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0xd807aa98a3030242ULL, 0x12835b0145706fbeULL,
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0x243185be4ee4b28cULL, 0x550c7dc3d5ffb4e2ULL,
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0x72be5d74f27b896fULL, 0x80deb1fe3b1696b1ULL,
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0x9bdc06a725c71235ULL, 0xc19bf174cf692694ULL,
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0xe49b69c19ef14ad2ULL, 0xefbe4786384f25e3ULL,
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0x0fc19dc68b8cd5b5ULL, 0x240ca1cc77ac9c65ULL,
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0x2de92c6f592b0275ULL, 0x4a7484aa6ea6e483ULL,
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0x5cb0a9dcbd41fbd4ULL, 0x76f988da831153b5ULL,
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0x983e5152ee66dfabULL, 0xa831c66d2db43210ULL,
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0xb00327c898fb213fULL, 0xbf597fc7beef0ee4ULL,
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0xc6e00bf33da88fc2ULL, 0xd5a79147930aa725ULL,
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0x06ca6351e003826fULL, 0x142929670a0e6e70ULL,
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0x27b70a8546d22ffcULL, 0x2e1b21385c26c926ULL,
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0x4d2c6dfc5ac42aedULL, 0x53380d139d95b3dfULL,
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0x650a73548baf63deULL, 0x766a0abb3c77b2a8ULL,
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0x81c2c92e47edaee6ULL, 0x92722c851482353bULL,
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0xa2bfe8a14cf10364ULL, 0xa81a664bbc423001ULL,
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0xc24b8b70d0f89791ULL, 0xc76c51a30654be30ULL,
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0xd192e819d6ef5218ULL, 0xd69906245565a910ULL,
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0xf40e35855771202aULL, 0x106aa07032bbd1b8ULL,
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0x19a4c116b8d2d0c8ULL, 0x1e376c085141ab53ULL,
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0x2748774cdf8eeb99ULL, 0x34b0bcb5e19b48a8ULL,
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0x391c0cb3c5c95a63ULL, 0x4ed8aa4ae3418acbULL,
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0x5b9cca4f7763e373ULL, 0x682e6ff3d6b2b8a3ULL,
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0x748f82ee5defb2fcULL, 0x78a5636f43172f60ULL,
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0x84c87814a1f0ab72ULL, 0x8cc702081a6439ecULL,
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0x90befffa23631e28ULL, 0xa4506cebde82bde9ULL,
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0xbef9a3f7b2c67915ULL, 0xc67178f2e372532bULL,
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0xca273eceea26619cULL, 0xd186b8c721c0c207ULL,
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0xeada7dd6cde0eb1eULL, 0xf57d4f7fee6ed178ULL,
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0x06f067aa72176fbaULL, 0x0a637dc5a2c898a6ULL,
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0x113f9804bef90daeULL, 0x1b710b35131c471bULL,
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0x28db77f523047d84ULL, 0x32caab7b40c72493ULL,
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0x3c9ebe0a15c9bebcULL, 0x431d67c49c100d4cULL,
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0x4cc5d4becb3e42b6ULL, 0x597f299cfc657e2aULL,
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0x5fcb6fab3ad6faecULL, 0x6c44198c4a475817ULL
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};
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static void sha512_transf(sha512_ctx * ctx, const unsigned char *message,
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unsigned int block_nb)
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{
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unsigned long long w[80];
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unsigned long long wv[8];
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unsigned long long t1, t2;
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const unsigned char *sub_block;
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int i, j;
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for (i = 0; i < (int)block_nb; i++) {
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sub_block = message + (i << 7);
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PACK64(&sub_block[0], &w[0]);
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PACK64(&sub_block[8], &w[1]);
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PACK64(&sub_block[16], &w[2]);
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PACK64(&sub_block[24], &w[3]);
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PACK64(&sub_block[32], &w[4]);
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PACK64(&sub_block[40], &w[5]);
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PACK64(&sub_block[48], &w[6]);
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PACK64(&sub_block[56], &w[7]);
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PACK64(&sub_block[64], &w[8]);
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PACK64(&sub_block[72], &w[9]);
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PACK64(&sub_block[80], &w[10]);
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PACK64(&sub_block[88], &w[11]);
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PACK64(&sub_block[96], &w[12]);
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PACK64(&sub_block[104], &w[13]);
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PACK64(&sub_block[112], &w[14]);
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PACK64(&sub_block[120], &w[15]);
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SHA512_SCR(16);
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SHA512_SCR(17);
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SHA512_SCR(18);
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SHA512_SCR(19);
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SHA512_SCR(20);
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SHA512_SCR(21);
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SHA512_SCR(22);
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SHA512_SCR(23);
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SHA512_SCR(24);
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SHA512_SCR(25);
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SHA512_SCR(26);
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SHA512_SCR(27);
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SHA512_SCR(28);
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SHA512_SCR(29);
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SHA512_SCR(30);
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SHA512_SCR(31);
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SHA512_SCR(32);
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SHA512_SCR(33);
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SHA512_SCR(34);
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SHA512_SCR(35);
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SHA512_SCR(36);
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SHA512_SCR(37);
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SHA512_SCR(38);
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SHA512_SCR(39);
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SHA512_SCR(40);
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SHA512_SCR(41);
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SHA512_SCR(42);
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SHA512_SCR(43);
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SHA512_SCR(44);
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SHA512_SCR(45);
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SHA512_SCR(46);
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SHA512_SCR(47);
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SHA512_SCR(48);
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SHA512_SCR(49);
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SHA512_SCR(50);
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SHA512_SCR(51);
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SHA512_SCR(52);
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SHA512_SCR(53);
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SHA512_SCR(54);
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SHA512_SCR(55);
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SHA512_SCR(56);
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SHA512_SCR(57);
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SHA512_SCR(58);
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SHA512_SCR(59);
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SHA512_SCR(60);
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SHA512_SCR(61);
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SHA512_SCR(62);
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SHA512_SCR(63);
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SHA512_SCR(64);
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SHA512_SCR(65);
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SHA512_SCR(66);
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SHA512_SCR(67);
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SHA512_SCR(68);
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SHA512_SCR(69);
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SHA512_SCR(70);
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SHA512_SCR(71);
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SHA512_SCR(72);
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SHA512_SCR(73);
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SHA512_SCR(74);
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SHA512_SCR(75);
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SHA512_SCR(76);
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SHA512_SCR(77);
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SHA512_SCR(78);
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SHA512_SCR(79);
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wv[0] = ctx->h[0];
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wv[1] = ctx->h[1];
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wv[2] = ctx->h[2];
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wv[3] = ctx->h[3];
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wv[4] = ctx->h[4];
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wv[5] = ctx->h[5];
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wv[6] = ctx->h[6];
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wv[7] = ctx->h[7];
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j = 0;
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do {
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SHA512_EXP(0, 1, 2, 3, 4, 5, 6, 7, j);
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j++;
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SHA512_EXP(7, 0, 1, 2, 3, 4, 5, 6, j);
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j++;
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SHA512_EXP(6, 7, 0, 1, 2, 3, 4, 5, j);
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j++;
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SHA512_EXP(5, 6, 7, 0, 1, 2, 3, 4, j);
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j++;
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SHA512_EXP(4, 5, 6, 7, 0, 1, 2, 3, j);
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j++;
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SHA512_EXP(3, 4, 5, 6, 7, 0, 1, 2, j);
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j++;
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SHA512_EXP(2, 3, 4, 5, 6, 7, 0, 1, j);
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j++;
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SHA512_EXP(1, 2, 3, 4, 5, 6, 7, 0, j);
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j++;
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} while (j < 80);
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ctx->h[0] += wv[0];
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ctx->h[1] += wv[1];
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ctx->h[2] += wv[2];
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ctx->h[3] += wv[3];
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ctx->h[4] += wv[4];
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ctx->h[5] += wv[5];
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ctx->h[6] += wv[6];
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ctx->h[7] += wv[7];
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}
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}
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static void _sha512_init(sha512_ctx * ctx)
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{
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ctx->h[0] = sha512_h0[0];
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ctx->h[1] = sha512_h0[1];
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ctx->h[2] = sha512_h0[2];
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ctx->h[3] = sha512_h0[3];
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ctx->h[4] = sha512_h0[4];
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ctx->h[5] = sha512_h0[5];
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ctx->h[6] = sha512_h0[6];
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ctx->h[7] = sha512_h0[7];
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ctx->len = 0;
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ctx->tot_len = 0;
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}
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static void sha512_update(sha512_ctx * ctx, const unsigned char *message,
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unsigned int len)
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{
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unsigned int block_nb;
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unsigned int new_len, rem_len, tmp_len;
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const unsigned char *shifted_message;
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tmp_len = SHA512_BLOCK_SIZE - ctx->len;
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rem_len = len < tmp_len ? len : tmp_len;
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memcpy(&ctx->block[ctx->len], message, rem_len);
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if (ctx->len + len < SHA512_BLOCK_SIZE) {
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ctx->len += len;
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return;
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}
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new_len = len - rem_len;
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block_nb = new_len / SHA512_BLOCK_SIZE;
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shifted_message = message + rem_len;
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sha512_transf(ctx, ctx->block, 1);
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sha512_transf(ctx, shifted_message, block_nb);
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rem_len = new_len % SHA512_BLOCK_SIZE;
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memcpy(ctx->block, &shifted_message[block_nb << 7], rem_len);
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ctx->len = rem_len;
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ctx->tot_len += (block_nb + 1) << 7;
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}
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static void sha512_final(sha512_ctx * ctx, unsigned char *digest)
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{
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unsigned int block_nb;
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unsigned int pm_len;
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unsigned int len_b;
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block_nb = 1 + ((SHA512_BLOCK_SIZE - 17)
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< (ctx->len % SHA512_BLOCK_SIZE));
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len_b = (ctx->tot_len + ctx->len) << 3;
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pm_len = block_nb << 7;
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memset(ctx->block + ctx->len, 0, pm_len - ctx->len);
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ctx->block[ctx->len] = 0x80;
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UNPACK32(len_b, ctx->block + pm_len - 4);
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sha512_transf(ctx, ctx->block, block_nb);
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UNPACK64(ctx->h[0], &digest[0]);
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UNPACK64(ctx->h[1], &digest[8]);
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UNPACK64(ctx->h[2], &digest[16]);
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UNPACK64(ctx->h[3], &digest[24]);
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UNPACK64(ctx->h[4], &digest[32]);
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UNPACK64(ctx->h[5], &digest[40]);
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UNPACK64(ctx->h[6], &digest[48]);
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UNPACK64(ctx->h[7], &digest[56]);
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}
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void sha512(const unsigned char *message, unsigned int len,unsigned char *digest)
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{
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sha512_ctx ctx;
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_sha512_init(&ctx);
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sha512_update(&ctx, message, len);
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sha512_final(&ctx, digest);
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}
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int32_t init_hexbytes_noT(char *hexbytes,uint8_t *message,long len);
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void calc_sha512(char *str,uint8_t *digest,uint8_t *message,int32_t len)
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{
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sha512_ctx ctx;
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_sha512_init(&ctx);
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sha512_update(&ctx, message, len);
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sha512_final(&ctx, digest);
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if ( str != 0 )
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init_hexbytes_noT(str,digest,512>>3);
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}
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static void hmac_sha512_init(hmac_sha512_ctx * ctx, const unsigned char *key,unsigned int key_size)
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{
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unsigned int fill;
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unsigned int num;
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const unsigned char *key_used;
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unsigned char key_temp[SHA512_DIGEST_SIZE];
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int i;
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if (key_size == SHA512_BLOCK_SIZE) {
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key_used = key;
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num = SHA512_BLOCK_SIZE;
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} else {
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if (key_size > SHA512_BLOCK_SIZE) {
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num = SHA512_DIGEST_SIZE;
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sha512(key, key_size, key_temp);
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key_used = key_temp;
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} else { /* key_size > SHA512_BLOCK_SIZE */
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key_used = key;
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num = key_size;
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}
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fill = SHA512_BLOCK_SIZE - num;
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|
|
|
memset(ctx->block_ipad + num, 0x36, fill);
|
|
memset(ctx->block_opad + num, 0x5c, fill);
|
|
}
|
|
|
|
for (i = 0; i < (int)num; i++) {
|
|
ctx->block_ipad[i] = key_used[i] ^ 0x36;
|
|
ctx->block_opad[i] = key_used[i] ^ 0x5c;
|
|
}
|
|
|
|
_sha512_init(&ctx->ctx_inside);
|
|
sha512_update(&ctx->ctx_inside, ctx->block_ipad, SHA512_BLOCK_SIZE);
|
|
|
|
_sha512_init(&ctx->ctx_outside);
|
|
sha512_update(&ctx->ctx_outside, ctx->block_opad, SHA512_BLOCK_SIZE);
|
|
|
|
/* for hmac_reinit */
|
|
memcpy(&ctx->ctx_inside_reinit, &ctx->ctx_inside, sizeof(sha512_ctx));
|
|
memcpy(&ctx->ctx_outside_reinit, &ctx->ctx_outside, sizeof(sha512_ctx));
|
|
}
|
|
|
|
static void hmac_sha512_update(hmac_sha512_ctx * ctx, const unsigned char *message,
|
|
unsigned int message_len)
|
|
{
|
|
sha512_update(&ctx->ctx_inside, message, message_len);
|
|
}
|
|
|
|
static void hmac_sha512_final(hmac_sha512_ctx * ctx, unsigned char *mac,
|
|
unsigned int mac_size)
|
|
{
|
|
unsigned char digest_inside[SHA512_DIGEST_SIZE];
|
|
unsigned char mac_temp[SHA512_DIGEST_SIZE];
|
|
|
|
sha512_final(&ctx->ctx_inside, digest_inside);
|
|
sha512_update(&ctx->ctx_outside, digest_inside, SHA512_DIGEST_SIZE);
|
|
sha512_final(&ctx->ctx_outside, mac_temp);
|
|
memcpy(mac, mac_temp, mac_size);
|
|
}
|
|
|
|
void hmac_sha512str(const unsigned char *key, unsigned int key_size,
|
|
const unsigned char *message, unsigned int message_len,
|
|
unsigned char *mac, unsigned mac_size)
|
|
{
|
|
hmac_sha512_ctx ctx;
|
|
|
|
hmac_sha512_init(&ctx, key, key_size);
|
|
hmac_sha512_update(&ctx, message, message_len);
|
|
hmac_sha512_final(&ctx, mac, mac_size);
|
|
}
|
|
|
|
int init_hexbytes_noT(char *hexbytes,unsigned char *message,long len);
|
|
#ifndef libtom_hmac
|
|
#define libtom_hmac
|
|
#include "hmac/crypt_argchk.c"
|
|
#include "hmac/hash_memory.c"
|
|
#include "hmac/hmac_init.c"
|
|
#include "hmac/hmac_process.c"
|
|
#include "hmac/hmac_done.c"
|
|
#include "hmac/hmac_file.c"
|
|
#include "hmac/hmac_memory.c"
|
|
#include "hmac/rmd128.c"
|
|
#include "hmac/rmd160.c"
|
|
#include "hmac/rmd256.c"
|
|
#include "hmac/rmd320.c"
|
|
#include "hmac/tiger.c"
|
|
#include "hmac/md2.c"
|
|
#include "hmac/md4.c"
|
|
#include "hmac/md5.c"
|
|
#include "hmac/sha1.c"
|
|
#include "hmac/whirl.c"
|
|
#include "hmac/sha224.c"
|
|
#include "hmac/sha256.c"
|
|
#include "hmac/sha384.c"
|
|
#include "hmac/sha512.c"
|
|
#endif
|
|
|
|
char *hmac_sha512_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[SHA512_DIGEST_SIZE],checkbuf[SHA512_DIGEST_SIZE*2 + 1]; char dest2[SHA512_DIGEST_SIZE*2 + 1]; unsigned long size = sizeof(checkbuf);
|
|
//int i;
|
|
hmac_sha512str((const unsigned char *)key,key_size,(const unsigned char *)message,(int)strlen(message),mac,SHA512_DIGEST_SIZE);
|
|
//for (i=0; i<SHA512_DIGEST_SIZE; i++)
|
|
// sprintf(&dest[i*2],"%02x", mac[i]);
|
|
//dest[2 * SHA512_DIGEST_SIZE] = '\0';
|
|
hmac_memory(&sha512_desc,(void *)key,key_size,(void *)message,strlen(message),checkbuf,&size);
|
|
init_hexbytes_noT(dest,mac,SHA512_DIGEST_SIZE);
|
|
init_hexbytes_noT(dest2,checkbuf,SHA512_DIGEST_SIZE);
|
|
//if ( memcmp(checkbuf,mac,SHA512_DIGEST_SIZE) != 0 )
|
|
printf("hmac_512 : %s vs %s\n",dest,dest2);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_sha384_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&sha384_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_sha256_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&sha256_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_sha224_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&sha224_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_rmd320_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&rmd320_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_rmd256_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&rmd256_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_rmd160_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&rmd160_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_rmd128_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&rmd128_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_sha1_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&sha1_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_md2_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&md2_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_md4_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&md4_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_md5_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&md5_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_tiger_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&tiger_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
char *hmac_whirlpool_str(char *dest,char *key,int32_t key_size,char *message)
|
|
{
|
|
unsigned char mac[1024]; unsigned long size = sizeof(mac);
|
|
hmac_memory(&whirlpool_desc,(void *)key,key_size,(void *)message,strlen(message),mac,&size);
|
|
init_hexbytes_noT(dest,mac,(int32_t)size);
|
|
return(dest);
|
|
}
|
|
|
|
|
|
|