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519 lines
16 KiB
519 lines
16 KiB
/* LibTomCrypt, modular cryptographic library -- Tom St Denis
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*
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* LibTomCrypt is a library that provides various cryptographic
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* algorithms in a highly modular and flexible manner.
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*
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* The library is free for all purposes without any express
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* guarantee it works.
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*
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* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
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*/
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#include "tomcrypt.h"
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/**
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@file rmd320.c
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RMD320 hash function
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*/
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#ifdef LTC_RIPEMD320
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const struct ltc_hash_descriptor rmd320_desc =
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{
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"rmd320",
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9,
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40,
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64,
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/* OID */
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{ 0 },
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0,
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&rmd320_init,
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&rmd320_process,
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&rmd320_done,
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&rmd320_test,
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NULL
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};
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/* the five basic functions F(), G() and H() */
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#define F(x, y, z) ((x) ^ (y) ^ (z))
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#define G(x, y, z) (((x) & (y)) | (~(x) & (z)))
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#define H(x, y, z) (((x) | ~(y)) ^ (z))
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#define I(x, y, z) (((x) & (z)) | ((y) & ~(z)))
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#define J(x, y, z) ((x) ^ ((y) | ~(z)))
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/* the ten basic operations FF() through III() */
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#define FF(a, b, c, d, e, x, s) \
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(a) += F((b), (c), (d)) + (x);\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define GG(a, b, c, d, e, x, s) \
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(a) += G((b), (c), (d)) + (x) + 0x5a827999UL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define HH(a, b, c, d, e, x, s) \
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(a) += H((b), (c), (d)) + (x) + 0x6ed9eba1UL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define II(a, b, c, d, e, x, s) \
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(a) += I((b), (c), (d)) + (x) + 0x8f1bbcdcUL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define JJ(a, b, c, d, e, x, s) \
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(a) += J((b), (c), (d)) + (x) + 0xa953fd4eUL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define FFF(a, b, c, d, e, x, s) \
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(a) += F((b), (c), (d)) + (x);\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define GGG(a, b, c, d, e, x, s) \
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(a) += G((b), (c), (d)) + (x) + 0x7a6d76e9UL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define HHH(a, b, c, d, e, x, s) \
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(a) += H((b), (c), (d)) + (x) + 0x6d703ef3UL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define III(a, b, c, d, e, x, s) \
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(a) += I((b), (c), (d)) + (x) + 0x5c4dd124UL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#define JJJ(a, b, c, d, e, x, s) \
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(a) += J((b), (c), (d)) + (x) + 0x50a28be6UL;\
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(a) = ROLc((a), (s)) + (e);\
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(c) = ROLc((c), 10);
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#ifdef LTC_CLEAN_STACK
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static int _rmd320_compress(hash_state *md, unsigned char *buf)
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#else
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static int rmd320_compress(hash_state *md, unsigned char *buf)
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#endif
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{
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ulong32 aa,bb,cc,dd,ee,aaa,bbb,ccc,ddd,eee,tmp,X[16];
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int i;
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/* load words X */
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for (i = 0; i < 16; i++){
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LOAD32L(X[i], buf + (4 * i));
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}
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/* load state */
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aa = md->rmd320.state[0];
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bb = md->rmd320.state[1];
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cc = md->rmd320.state[2];
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dd = md->rmd320.state[3];
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ee = md->rmd320.state[4];
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aaa = md->rmd320.state[5];
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bbb = md->rmd320.state[6];
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ccc = md->rmd320.state[7];
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ddd = md->rmd320.state[8];
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eee = md->rmd320.state[9];
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/* round 1 */
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FF(aa, bb, cc, dd, ee, X[ 0], 11);
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FF(ee, aa, bb, cc, dd, X[ 1], 14);
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FF(dd, ee, aa, bb, cc, X[ 2], 15);
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FF(cc, dd, ee, aa, bb, X[ 3], 12);
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FF(bb, cc, dd, ee, aa, X[ 4], 5);
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FF(aa, bb, cc, dd, ee, X[ 5], 8);
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FF(ee, aa, bb, cc, dd, X[ 6], 7);
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FF(dd, ee, aa, bb, cc, X[ 7], 9);
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FF(cc, dd, ee, aa, bb, X[ 8], 11);
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FF(bb, cc, dd, ee, aa, X[ 9], 13);
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FF(aa, bb, cc, dd, ee, X[10], 14);
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FF(ee, aa, bb, cc, dd, X[11], 15);
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FF(dd, ee, aa, bb, cc, X[12], 6);
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FF(cc, dd, ee, aa, bb, X[13], 7);
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FF(bb, cc, dd, ee, aa, X[14], 9);
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FF(aa, bb, cc, dd, ee, X[15], 8);
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/* parallel round 1 */
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JJJ(aaa, bbb, ccc, ddd, eee, X[ 5], 8);
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JJJ(eee, aaa, bbb, ccc, ddd, X[14], 9);
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JJJ(ddd, eee, aaa, bbb, ccc, X[ 7], 9);
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JJJ(ccc, ddd, eee, aaa, bbb, X[ 0], 11);
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JJJ(bbb, ccc, ddd, eee, aaa, X[ 9], 13);
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JJJ(aaa, bbb, ccc, ddd, eee, X[ 2], 15);
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JJJ(eee, aaa, bbb, ccc, ddd, X[11], 15);
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JJJ(ddd, eee, aaa, bbb, ccc, X[ 4], 5);
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JJJ(ccc, ddd, eee, aaa, bbb, X[13], 7);
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JJJ(bbb, ccc, ddd, eee, aaa, X[ 6], 7);
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JJJ(aaa, bbb, ccc, ddd, eee, X[15], 8);
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JJJ(eee, aaa, bbb, ccc, ddd, X[ 8], 11);
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JJJ(ddd, eee, aaa, bbb, ccc, X[ 1], 14);
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JJJ(ccc, ddd, eee, aaa, bbb, X[10], 14);
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JJJ(bbb, ccc, ddd, eee, aaa, X[ 3], 12);
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JJJ(aaa, bbb, ccc, ddd, eee, X[12], 6);
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tmp = aa; aa = aaa; aaa = tmp;
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/* round 2 */
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GG(ee, aa, bb, cc, dd, X[ 7], 7);
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GG(dd, ee, aa, bb, cc, X[ 4], 6);
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GG(cc, dd, ee, aa, bb, X[13], 8);
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GG(bb, cc, dd, ee, aa, X[ 1], 13);
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GG(aa, bb, cc, dd, ee, X[10], 11);
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GG(ee, aa, bb, cc, dd, X[ 6], 9);
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GG(dd, ee, aa, bb, cc, X[15], 7);
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GG(cc, dd, ee, aa, bb, X[ 3], 15);
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GG(bb, cc, dd, ee, aa, X[12], 7);
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GG(aa, bb, cc, dd, ee, X[ 0], 12);
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GG(ee, aa, bb, cc, dd, X[ 9], 15);
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GG(dd, ee, aa, bb, cc, X[ 5], 9);
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GG(cc, dd, ee, aa, bb, X[ 2], 11);
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GG(bb, cc, dd, ee, aa, X[14], 7);
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GG(aa, bb, cc, dd, ee, X[11], 13);
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GG(ee, aa, bb, cc, dd, X[ 8], 12);
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/* parallel round 2 */
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III(eee, aaa, bbb, ccc, ddd, X[ 6], 9);
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III(ddd, eee, aaa, bbb, ccc, X[11], 13);
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III(ccc, ddd, eee, aaa, bbb, X[ 3], 15);
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III(bbb, ccc, ddd, eee, aaa, X[ 7], 7);
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III(aaa, bbb, ccc, ddd, eee, X[ 0], 12);
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III(eee, aaa, bbb, ccc, ddd, X[13], 8);
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III(ddd, eee, aaa, bbb, ccc, X[ 5], 9);
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III(ccc, ddd, eee, aaa, bbb, X[10], 11);
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III(bbb, ccc, ddd, eee, aaa, X[14], 7);
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III(aaa, bbb, ccc, ddd, eee, X[15], 7);
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III(eee, aaa, bbb, ccc, ddd, X[ 8], 12);
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III(ddd, eee, aaa, bbb, ccc, X[12], 7);
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III(ccc, ddd, eee, aaa, bbb, X[ 4], 6);
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III(bbb, ccc, ddd, eee, aaa, X[ 9], 15);
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III(aaa, bbb, ccc, ddd, eee, X[ 1], 13);
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III(eee, aaa, bbb, ccc, ddd, X[ 2], 11);
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tmp = bb; bb = bbb; bbb = tmp;
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/* round 3 */
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HH(dd, ee, aa, bb, cc, X[ 3], 11);
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HH(cc, dd, ee, aa, bb, X[10], 13);
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HH(bb, cc, dd, ee, aa, X[14], 6);
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HH(aa, bb, cc, dd, ee, X[ 4], 7);
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HH(ee, aa, bb, cc, dd, X[ 9], 14);
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HH(dd, ee, aa, bb, cc, X[15], 9);
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HH(cc, dd, ee, aa, bb, X[ 8], 13);
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HH(bb, cc, dd, ee, aa, X[ 1], 15);
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HH(aa, bb, cc, dd, ee, X[ 2], 14);
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HH(ee, aa, bb, cc, dd, X[ 7], 8);
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HH(dd, ee, aa, bb, cc, X[ 0], 13);
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HH(cc, dd, ee, aa, bb, X[ 6], 6);
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HH(bb, cc, dd, ee, aa, X[13], 5);
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HH(aa, bb, cc, dd, ee, X[11], 12);
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HH(ee, aa, bb, cc, dd, X[ 5], 7);
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HH(dd, ee, aa, bb, cc, X[12], 5);
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/* parallel round 3 */
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HHH(ddd, eee, aaa, bbb, ccc, X[15], 9);
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HHH(ccc, ddd, eee, aaa, bbb, X[ 5], 7);
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HHH(bbb, ccc, ddd, eee, aaa, X[ 1], 15);
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HHH(aaa, bbb, ccc, ddd, eee, X[ 3], 11);
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HHH(eee, aaa, bbb, ccc, ddd, X[ 7], 8);
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HHH(ddd, eee, aaa, bbb, ccc, X[14], 6);
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HHH(ccc, ddd, eee, aaa, bbb, X[ 6], 6);
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HHH(bbb, ccc, ddd, eee, aaa, X[ 9], 14);
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HHH(aaa, bbb, ccc, ddd, eee, X[11], 12);
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HHH(eee, aaa, bbb, ccc, ddd, X[ 8], 13);
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HHH(ddd, eee, aaa, bbb, ccc, X[12], 5);
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HHH(ccc, ddd, eee, aaa, bbb, X[ 2], 14);
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HHH(bbb, ccc, ddd, eee, aaa, X[10], 13);
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HHH(aaa, bbb, ccc, ddd, eee, X[ 0], 13);
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HHH(eee, aaa, bbb, ccc, ddd, X[ 4], 7);
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HHH(ddd, eee, aaa, bbb, ccc, X[13], 5);
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tmp = cc; cc = ccc; ccc = tmp;
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/* round 4 */
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II(cc, dd, ee, aa, bb, X[ 1], 11);
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II(bb, cc, dd, ee, aa, X[ 9], 12);
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II(aa, bb, cc, dd, ee, X[11], 14);
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II(ee, aa, bb, cc, dd, X[10], 15);
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II(dd, ee, aa, bb, cc, X[ 0], 14);
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II(cc, dd, ee, aa, bb, X[ 8], 15);
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II(bb, cc, dd, ee, aa, X[12], 9);
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II(aa, bb, cc, dd, ee, X[ 4], 8);
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II(ee, aa, bb, cc, dd, X[13], 9);
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II(dd, ee, aa, bb, cc, X[ 3], 14);
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II(cc, dd, ee, aa, bb, X[ 7], 5);
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II(bb, cc, dd, ee, aa, X[15], 6);
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II(aa, bb, cc, dd, ee, X[14], 8);
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II(ee, aa, bb, cc, dd, X[ 5], 6);
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II(dd, ee, aa, bb, cc, X[ 6], 5);
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II(cc, dd, ee, aa, bb, X[ 2], 12);
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/* parallel round 4 */
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GGG(ccc, ddd, eee, aaa, bbb, X[ 8], 15);
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GGG(bbb, ccc, ddd, eee, aaa, X[ 6], 5);
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GGG(aaa, bbb, ccc, ddd, eee, X[ 4], 8);
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GGG(eee, aaa, bbb, ccc, ddd, X[ 1], 11);
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GGG(ddd, eee, aaa, bbb, ccc, X[ 3], 14);
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GGG(ccc, ddd, eee, aaa, bbb, X[11], 14);
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GGG(bbb, ccc, ddd, eee, aaa, X[15], 6);
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GGG(aaa, bbb, ccc, ddd, eee, X[ 0], 14);
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GGG(eee, aaa, bbb, ccc, ddd, X[ 5], 6);
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GGG(ddd, eee, aaa, bbb, ccc, X[12], 9);
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GGG(ccc, ddd, eee, aaa, bbb, X[ 2], 12);
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GGG(bbb, ccc, ddd, eee, aaa, X[13], 9);
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GGG(aaa, bbb, ccc, ddd, eee, X[ 9], 12);
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GGG(eee, aaa, bbb, ccc, ddd, X[ 7], 5);
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GGG(ddd, eee, aaa, bbb, ccc, X[10], 15);
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GGG(ccc, ddd, eee, aaa, bbb, X[14], 8);
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tmp = dd; dd = ddd; ddd = tmp;
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/* round 5 */
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JJ(bb, cc, dd, ee, aa, X[ 4], 9);
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JJ(aa, bb, cc, dd, ee, X[ 0], 15);
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JJ(ee, aa, bb, cc, dd, X[ 5], 5);
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JJ(dd, ee, aa, bb, cc, X[ 9], 11);
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JJ(cc, dd, ee, aa, bb, X[ 7], 6);
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JJ(bb, cc, dd, ee, aa, X[12], 8);
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JJ(aa, bb, cc, dd, ee, X[ 2], 13);
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JJ(ee, aa, bb, cc, dd, X[10], 12);
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JJ(dd, ee, aa, bb, cc, X[14], 5);
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JJ(cc, dd, ee, aa, bb, X[ 1], 12);
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JJ(bb, cc, dd, ee, aa, X[ 3], 13);
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JJ(aa, bb, cc, dd, ee, X[ 8], 14);
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JJ(ee, aa, bb, cc, dd, X[11], 11);
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JJ(dd, ee, aa, bb, cc, X[ 6], 8);
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JJ(cc, dd, ee, aa, bb, X[15], 5);
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JJ(bb, cc, dd, ee, aa, X[13], 6);
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/* parallel round 5 */
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FFF(bbb, ccc, ddd, eee, aaa, X[12] , 8);
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FFF(aaa, bbb, ccc, ddd, eee, X[15] , 5);
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FFF(eee, aaa, bbb, ccc, ddd, X[10] , 12);
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FFF(ddd, eee, aaa, bbb, ccc, X[ 4] , 9);
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FFF(ccc, ddd, eee, aaa, bbb, X[ 1] , 12);
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FFF(bbb, ccc, ddd, eee, aaa, X[ 5] , 5);
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FFF(aaa, bbb, ccc, ddd, eee, X[ 8] , 14);
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FFF(eee, aaa, bbb, ccc, ddd, X[ 7] , 6);
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FFF(ddd, eee, aaa, bbb, ccc, X[ 6] , 8);
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FFF(ccc, ddd, eee, aaa, bbb, X[ 2] , 13);
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FFF(bbb, ccc, ddd, eee, aaa, X[13] , 6);
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FFF(aaa, bbb, ccc, ddd, eee, X[14] , 5);
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FFF(eee, aaa, bbb, ccc, ddd, X[ 0] , 15);
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FFF(ddd, eee, aaa, bbb, ccc, X[ 3] , 13);
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FFF(ccc, ddd, eee, aaa, bbb, X[ 9] , 11);
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FFF(bbb, ccc, ddd, eee, aaa, X[11] , 11);
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tmp = ee; ee = eee; eee = tmp;
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/* combine results */
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md->rmd320.state[0] += aa;
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md->rmd320.state[1] += bb;
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md->rmd320.state[2] += cc;
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md->rmd320.state[3] += dd;
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md->rmd320.state[4] += ee;
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md->rmd320.state[5] += aaa;
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md->rmd320.state[6] += bbb;
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md->rmd320.state[7] += ccc;
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md->rmd320.state[8] += ddd;
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md->rmd320.state[9] += eee;
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return CRYPT_OK;
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}
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#ifdef LTC_CLEAN_STACK
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static int rmd320_compress(hash_state *md, unsigned char *buf)
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{
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int err;
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err = _rmd320_compress(md, buf);
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burn_stack(sizeof(ulong32) * 27 + sizeof(int));
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return err;
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}
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#endif
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/**
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Initialize the hash state
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@param md The hash state you wish to initialize
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@return CRYPT_OK if successful
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*/
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int rmd320_init(hash_state * md)
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{
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LTC_ARGCHK(md != NULL);
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md->rmd320.state[0] = 0x67452301UL;
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md->rmd320.state[1] = 0xefcdab89UL;
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md->rmd320.state[2] = 0x98badcfeUL;
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md->rmd320.state[3] = 0x10325476UL;
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md->rmd320.state[4] = 0xc3d2e1f0UL;
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md->rmd320.state[5] = 0x76543210UL;
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md->rmd320.state[6] = 0xfedcba98UL;
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md->rmd320.state[7] = 0x89abcdefUL;
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md->rmd320.state[8] = 0x01234567UL;
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md->rmd320.state[9] = 0x3c2d1e0fUL;
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md->rmd320.curlen = 0;
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md->rmd320.length = 0;
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return CRYPT_OK;
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}
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/**
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Process a block of memory though the hash
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@param md The hash state
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@param in The data to hash
|
|
@param inlen The length of the data (octets)
|
|
@return CRYPT_OK if successful
|
|
*/
|
|
HASH_PROCESS(rmd320_process, rmd320_compress, rmd320, 64)
|
|
|
|
/**
|
|
Terminate the hash to get the digest
|
|
@param md The hash state
|
|
@param out [out] The destination of the hash (20 bytes)
|
|
@return CRYPT_OK if successful
|
|
*/
|
|
int rmd320_done(hash_state * md, unsigned char *out)
|
|
{
|
|
int i;
|
|
|
|
LTC_ARGCHK(md != NULL);
|
|
LTC_ARGCHK(out != NULL);
|
|
|
|
if (md->rmd320.curlen >= sizeof(md->rmd320.buf)) {
|
|
return CRYPT_INVALID_ARG;
|
|
}
|
|
|
|
|
|
/* increase the length of the message */
|
|
md->rmd320.length += md->rmd320.curlen * 8;
|
|
|
|
/* append the '1' bit */
|
|
md->rmd320.buf[md->rmd320.curlen++] = (unsigned char)0x80;
|
|
|
|
/* if the length is currently above 56 bytes we append zeros
|
|
* then compress. Then we can fall back to padding zeros and length
|
|
* encoding like normal.
|
|
*/
|
|
if (md->rmd320.curlen > 56) {
|
|
while (md->rmd320.curlen < 64) {
|
|
md->rmd320.buf[md->rmd320.curlen++] = (unsigned char)0;
|
|
}
|
|
rmd320_compress(md, md->rmd320.buf);
|
|
md->rmd320.curlen = 0;
|
|
}
|
|
|
|
/* pad upto 56 bytes of zeroes */
|
|
while (md->rmd320.curlen < 56) {
|
|
md->rmd320.buf[md->rmd320.curlen++] = (unsigned char)0;
|
|
}
|
|
|
|
/* store length */
|
|
STORE64L(md->rmd320.length, md->rmd320.buf+56);
|
|
rmd320_compress(md, md->rmd320.buf);
|
|
|
|
/* copy output */
|
|
for (i = 0; i < 10; i++) {
|
|
STORE32L(md->rmd320.state[i], out+(4*i));
|
|
}
|
|
#ifdef LTC_CLEAN_STACK
|
|
zeromem(md, sizeof(hash_state));
|
|
#endif
|
|
return CRYPT_OK;
|
|
}
|
|
|
|
void calc_rmd320(char *str,uint8_t *digest,uint8_t *message,int32_t len)
|
|
{
|
|
int init_hexbytes_noT(char *hexbytes,unsigned char *message,long len);
|
|
hash_state md;
|
|
rmd320_init(&md);
|
|
rmd320_process(&md,message,len);
|
|
rmd320_done(&md,digest);
|
|
if ( str != 0 )
|
|
init_hexbytes_noT(str,digest,40);
|
|
}
|
|
|
|
/**
|
|
Self-test the hash
|
|
@return CRYPT_OK if successful, CRYPT_NOP if self-tests have been disabled
|
|
*/
|
|
int rmd320_test(void)
|
|
{
|
|
#ifndef LTC_TEST
|
|
return CRYPT_NOP;
|
|
#else
|
|
static const struct {
|
|
char *msg;
|
|
unsigned char md[40];
|
|
} tests[] = {
|
|
{ "",
|
|
{ 0x22, 0xd6, 0x5d, 0x56, 0x61, 0x53, 0x6c, 0xdc, 0x75, 0xc1,
|
|
0xfd, 0xf5, 0xc6, 0xde, 0x7b, 0x41, 0xb9, 0xf2, 0x73, 0x25,
|
|
0xeb, 0xc6, 0x1e, 0x85, 0x57, 0x17, 0x7d, 0x70, 0x5a, 0x0e,
|
|
0xc8, 0x80, 0x15, 0x1c, 0x3a, 0x32, 0xa0, 0x08, 0x99, 0xb8 }
|
|
},
|
|
{ "a",
|
|
{ 0xce, 0x78, 0x85, 0x06, 0x38, 0xf9, 0x26, 0x58, 0xa5, 0xa5,
|
|
0x85, 0x09, 0x75, 0x79, 0x92, 0x6d, 0xda, 0x66, 0x7a, 0x57,
|
|
0x16, 0x56, 0x2c, 0xfc, 0xf6, 0xfb, 0xe7, 0x7f, 0x63, 0x54,
|
|
0x2f, 0x99, 0xb0, 0x47, 0x05, 0xd6, 0x97, 0x0d, 0xff, 0x5d }
|
|
},
|
|
{ "abc",
|
|
{ 0xde, 0x4c, 0x01, 0xb3, 0x05, 0x4f, 0x89, 0x30, 0xa7, 0x9d,
|
|
0x09, 0xae, 0x73, 0x8e, 0x92, 0x30, 0x1e, 0x5a, 0x17, 0x08,
|
|
0x5b, 0xef, 0xfd, 0xc1, 0xb8, 0xd1, 0x16, 0x71, 0x3e, 0x74,
|
|
0xf8, 0x2f, 0xa9, 0x42, 0xd6, 0x4c, 0xdb, 0xc4, 0x68, 0x2d }
|
|
},
|
|
{ "message digest",
|
|
{ 0x3a, 0x8e, 0x28, 0x50, 0x2e, 0xd4, 0x5d, 0x42, 0x2f, 0x68,
|
|
0x84, 0x4f, 0x9d, 0xd3, 0x16, 0xe7, 0xb9, 0x85, 0x33, 0xfa,
|
|
0x3f, 0x2a, 0x91, 0xd2, 0x9f, 0x84, 0xd4, 0x25, 0xc8, 0x8d,
|
|
0x6b, 0x4e, 0xff, 0x72, 0x7d, 0xf6, 0x6a, 0x7c, 0x01, 0x97 }
|
|
},
|
|
{ "abcdefghijklmnopqrstuvwxyz",
|
|
{ 0xca, 0xbd, 0xb1, 0x81, 0x0b, 0x92, 0x47, 0x0a, 0x20, 0x93,
|
|
0xaa, 0x6b, 0xce, 0x05, 0x95, 0x2c, 0x28, 0x34, 0x8c, 0xf4,
|
|
0x3f, 0xf6, 0x08, 0x41, 0x97, 0x51, 0x66, 0xbb, 0x40, 0xed,
|
|
0x23, 0x40, 0x04, 0xb8, 0x82, 0x44, 0x63, 0xe6, 0xb0, 0x09 }
|
|
},
|
|
{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
|
|
{ 0xd0, 0x34, 0xa7, 0x95, 0x0c, 0xf7, 0x22, 0x02, 0x1b, 0xa4,
|
|
0xb8, 0x4d, 0xf7, 0x69, 0xa5, 0xde, 0x20, 0x60, 0xe2, 0x59,
|
|
0xdf, 0x4c, 0x9b, 0xb4, 0xa4, 0x26, 0x8c, 0x0e, 0x93, 0x5b,
|
|
0xbc, 0x74, 0x70, 0xa9, 0x69, 0xc9, 0xd0, 0x72, 0xa1, 0xac }
|
|
}
|
|
};
|
|
int x;
|
|
unsigned char buf[40];
|
|
hash_state md;
|
|
|
|
for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) {
|
|
rmd320_init(&md);
|
|
rmd320_process(&md, (unsigned char *)tests[x].msg, strlen(tests[x].msg));
|
|
rmd320_done(&md, buf);
|
|
if (XMEMCMP(buf, tests[x].md, 40) != 0) {
|
|
#if 0
|
|
printf("Failed test %d\n", x);
|
|
#endif
|
|
return CRYPT_FAIL_TESTVECTOR;
|
|
}
|
|
}
|
|
return CRYPT_OK;
|
|
#endif
|
|
}
|
|
#undef FF
|
|
#undef GG
|
|
#undef HH
|
|
#undef II
|
|
#undef FFF
|
|
#undef GGG
|
|
#undef HHH
|
|
#undef III
|
|
#undef F
|
|
#undef G
|
|
#undef H
|
|
#undef I
|
|
#undef J
|
|
|
|
#endif
|
|
|
|
|