From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/lib/libcrypto/ripemd/ripemd.c | 497 -------------------------------------- src/lib/libcrypto/ripemd/ripemd.h | 107 -------- 2 files changed, 604 deletions(-) delete mode 100644 src/lib/libcrypto/ripemd/ripemd.c delete mode 100644 src/lib/libcrypto/ripemd/ripemd.h (limited to 'src/lib/libcrypto/ripemd') diff --git a/src/lib/libcrypto/ripemd/ripemd.c b/src/lib/libcrypto/ripemd/ripemd.c deleted file mode 100644 index 08fa208dcc..0000000000 --- a/src/lib/libcrypto/ripemd/ripemd.c +++ /dev/null @@ -1,497 +0,0 @@ -/* $OpenBSD: ripemd.c,v 1.19 2024/06/01 07:36:16 tb Exp $ */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include -#include -#include - -#include - -#include -#include - -#include "crypto_internal.h" - -/* Ensure that SHA_LONG and uint32_t are equivalent sizes. */ -CTASSERT(sizeof(RIPEMD160_LONG) == sizeof(uint32_t)); - -#if 0 -#define F1(x,y,z) ((x)^(y)^(z)) -#define F2(x,y,z) (((x)&(y))|((~x)&z)) -#define F3(x,y,z) (((x)|(~y))^(z)) -#define F4(x,y,z) (((x)&(z))|((y)&(~(z)))) -#define F5(x,y,z) ((x)^((y)|(~(z)))) -#else -/* - * Transformed F2 and F4 are courtesy of Wei Dai - */ -#define F1(x,y,z) ((x) ^ (y) ^ (z)) -#define F2(x,y,z) ((((y) ^ (z)) & (x)) ^ (z)) -#define F3(x,y,z) (((~(y)) | (x)) ^ (z)) -#define F4(x,y,z) ((((x) ^ (y)) & (z)) ^ (y)) -#define F5(x,y,z) (((~(z)) | (y)) ^ (x)) -#endif - -#define KL0 0x00000000L -#define KL1 0x5A827999L -#define KL2 0x6ED9EBA1L -#define KL3 0x8F1BBCDCL -#define KL4 0xA953FD4EL - -#define KR0 0x50A28BE6L -#define KR1 0x5C4DD124L -#define KR2 0x6D703EF3L -#define KR3 0x7A6D76E9L -#define KR4 0x00000000L - -#define RIP1(a,b,c,d,e,w,s) { \ - a+=F1(b,c,d)+w; \ - a=crypto_rol_u32(a,s)+e; \ - c=crypto_rol_u32(c,10); } - -#define RIP2(a,b,c,d,e,w,s,K) { \ - a+=F2(b,c,d)+w+K; \ - a=crypto_rol_u32(a,s)+e; \ - c=crypto_rol_u32(c,10); } - -#define RIP3(a,b,c,d,e,w,s,K) { \ - a+=F3(b,c,d)+w+K; \ - a=crypto_rol_u32(a,s)+e; \ - c=crypto_rol_u32(c,10); } - -#define RIP4(a,b,c,d,e,w,s,K) { \ - a+=F4(b,c,d)+w+K; \ - a=crypto_rol_u32(a,s)+e; \ - c=crypto_rol_u32(c,10); } - -#define RIP5(a,b,c,d,e,w,s,K) { \ - a+=F5(b,c,d)+w+K; \ - a=crypto_rol_u32(a,s)+e; \ - c=crypto_rol_u32(c,10); } - -static void -ripemd160_block_data_order(RIPEMD160_CTX *ctx, const void *_in, size_t num) -{ - const uint8_t *in = _in; - const RIPEMD160_LONG *in32; - unsigned int A, B, C, D, E; - unsigned int a, b, c, d, e; - unsigned int X0, X1, X2, X3, X4, X5, X6, X7, - X8, X9, X10, X11, X12, X13, X14, X15; - - for (; num--; ) { - A = ctx->A; - B = ctx->B; - C = ctx->C; - D = ctx->D; - E = ctx->E; - - if ((uintptr_t)in % 4 == 0) { - /* Input is 32 bit aligned. */ - in32 = (const RIPEMD160_LONG *)in; - X0 = le32toh(in32[0]); - X1 = le32toh(in32[1]); - X2 = le32toh(in32[2]); - X3 = le32toh(in32[3]); - X4 = le32toh(in32[4]); - X5 = le32toh(in32[5]); - X6 = le32toh(in32[6]); - X7 = le32toh(in32[7]); - X8 = le32toh(in32[8]); - X9 = le32toh(in32[9]); - X10 = le32toh(in32[10]); - X11 = le32toh(in32[11]); - X12 = le32toh(in32[12]); - X13 = le32toh(in32[13]); - X14 = le32toh(in32[14]); - X15 = le32toh(in32[15]); - } else { - /* Input is not 32 bit aligned. */ - X0 = crypto_load_le32toh(&in[0 * 4]); - X1 = crypto_load_le32toh(&in[1 * 4]); - X2 = crypto_load_le32toh(&in[2 * 4]); - X3 = crypto_load_le32toh(&in[3 * 4]); - X4 = crypto_load_le32toh(&in[4 * 4]); - X5 = crypto_load_le32toh(&in[5 * 4]); - X6 = crypto_load_le32toh(&in[6 * 4]); - X7 = crypto_load_le32toh(&in[7 * 4]); - X8 = crypto_load_le32toh(&in[8 * 4]); - X9 = crypto_load_le32toh(&in[9 * 4]); - X10 = crypto_load_le32toh(&in[10 * 4]); - X11 = crypto_load_le32toh(&in[11 * 4]); - X12 = crypto_load_le32toh(&in[12 * 4]); - X13 = crypto_load_le32toh(&in[13 * 4]); - X14 = crypto_load_le32toh(&in[14 * 4]); - X15 = crypto_load_le32toh(&in[15 * 4]); - } - in += RIPEMD160_CBLOCK; - - RIP1(A, B, C, D, E, X0, 11); - RIP1(E, A, B, C, D, X1, 14); - RIP1(D, E, A, B, C, X2, 15); - RIP1(C, D, E, A, B, X3, 12); - RIP1(B, C, D, E, A, X4, 5); - RIP1(A, B, C, D, E, X5, 8); - RIP1(E, A, B, C, D, X6, 7); - RIP1(D, E, A, B, C, X7, 9); - RIP1(C, D, E, A, B, X8, 11); - RIP1(B, C, D, E, A, X9, 13); - RIP1(A, B, C, D, E, X10, 14); - RIP1(E, A, B, C, D, X11, 15); - RIP1(D, E, A, B, C, X12, 6); - RIP1(C, D, E, A, B, X13, 7); - RIP1(B, C, D, E, A, X14, 9); - RIP1(A, B, C, D, E, X15, 8); - - RIP2(E, A, B, C, D, X7, 7, KL1); - RIP2(D, E, A, B, C, X4, 6, KL1); - RIP2(C, D, E, A, B, X13, 8, KL1); - RIP2(B, C, D, E, A, X1, 13, KL1); - RIP2(A, B, C, D, E, X10, 11, KL1); - RIP2(E, A, B, C, D, X6, 9, KL1); - RIP2(D, E, A, B, C, X15, 7, KL1); - RIP2(C, D, E, A, B, X3, 15, KL1); - RIP2(B, C, D, E, A, X12, 7, KL1); - RIP2(A, B, C, D, E, X0, 12, KL1); - RIP2(E, A, B, C, D, X9, 15, KL1); - RIP2(D, E, A, B, C, X5, 9, KL1); - RIP2(C, D, E, A, B, X2, 11, KL1); - RIP2(B, C, D, E, A, X14, 7, KL1); - RIP2(A, B, C, D, E, X11, 13, KL1); - RIP2(E, A, B, C, D, X8, 12, KL1); - - RIP3(D, E, A, B, C, X3, 11, KL2); - RIP3(C, D, E, A, B, X10, 13, KL2); - RIP3(B, C, D, E, A, X14, 6, KL2); - RIP3(A, B, C, D, E, X4, 7, KL2); - RIP3(E, A, B, C, D, X9, 14, KL2); - RIP3(D, E, A, B, C, X15, 9, KL2); - RIP3(C, D, E, A, B, X8, 13, KL2); - RIP3(B, C, D, E, A, X1, 15, KL2); - RIP3(A, B, C, D, E, X2, 14, KL2); - RIP3(E, A, B, C, D, X7, 8, KL2); - RIP3(D, E, A, B, C, X0, 13, KL2); - RIP3(C, D, E, A, B, X6, 6, KL2); - RIP3(B, C, D, E, A, X13, 5, KL2); - RIP3(A, B, C, D, E, X11, 12, KL2); - RIP3(E, A, B, C, D, X5, 7, KL2); - RIP3(D, E, A, B, C, X12, 5, KL2); - - RIP4(C, D, E, A, B, X1, 11, KL3); - RIP4(B, C, D, E, A, X9, 12, KL3); - RIP4(A, B, C, D, E, X11, 14, KL3); - RIP4(E, A, B, C, D, X10, 15, KL3); - RIP4(D, E, A, B, C, X0, 14, KL3); - RIP4(C, D, E, A, B, X8, 15, KL3); - RIP4(B, C, D, E, A, X12, 9, KL3); - RIP4(A, B, C, D, E, X4, 8, KL3); - RIP4(E, A, B, C, D, X13, 9, KL3); - RIP4(D, E, A, B, C, X3, 14, KL3); - RIP4(C, D, E, A, B, X7, 5, KL3); - RIP4(B, C, D, E, A, X15, 6, KL3); - RIP4(A, B, C, D, E, X14, 8, KL3); - RIP4(E, A, B, C, D, X5, 6, KL3); - RIP4(D, E, A, B, C, X6, 5, KL3); - RIP4(C, D, E, A, B, X2, 12, KL3); - - RIP5(B, C, D, E, A, X4, 9, KL4); - RIP5(A, B, C, D, E, X0, 15, KL4); - RIP5(E, A, B, C, D, X5, 5, KL4); - RIP5(D, E, A, B, C, X9, 11, KL4); - RIP5(C, D, E, A, B, X7, 6, KL4); - RIP5(B, C, D, E, A, X12, 8, KL4); - RIP5(A, B, C, D, E, X2, 13, KL4); - RIP5(E, A, B, C, D, X10, 12, KL4); - RIP5(D, E, A, B, C, X14, 5, KL4); - RIP5(C, D, E, A, B, X1, 12, KL4); - RIP5(B, C, D, E, A, X3, 13, KL4); - RIP5(A, B, C, D, E, X8, 14, KL4); - RIP5(E, A, B, C, D, X11, 11, KL4); - RIP5(D, E, A, B, C, X6, 8, KL4); - RIP5(C, D, E, A, B, X15, 5, KL4); - RIP5(B, C, D, E, A, X13, 6, KL4); - - a = A; - b = B; - c = C; - d = D; - e = E; - /* Do other half */ - A = ctx->A; - B = ctx->B; - C = ctx->C; - D = ctx->D; - E = ctx->E; - - RIP5(A, B, C, D, E, X5, 8, KR0); - RIP5(E, A, B, C, D, X14, 9, KR0); - RIP5(D, E, A, B, C, X7, 9, KR0); - RIP5(C, D, E, A, B, X0, 11, KR0); - RIP5(B, C, D, E, A, X9, 13, KR0); - RIP5(A, B, C, D, E, X2, 15, KR0); - RIP5(E, A, B, C, D, X11, 15, KR0); - RIP5(D, E, A, B, C, X4, 5, KR0); - RIP5(C, D, E, A, B, X13, 7, KR0); - RIP5(B, C, D, E, A, X6, 7, KR0); - RIP5(A, B, C, D, E, X15, 8, KR0); - RIP5(E, A, B, C, D, X8, 11, KR0); - RIP5(D, E, A, B, C, X1, 14, KR0); - RIP5(C, D, E, A, B, X10, 14, KR0); - RIP5(B, C, D, E, A, X3, 12, KR0); - RIP5(A, B, C, D, E, X12, 6, KR0); - - RIP4(E, A, B, C, D, X6, 9, KR1); - RIP4(D, E, A, B, C, X11, 13, KR1); - RIP4(C, D, E, A, B, X3, 15, KR1); - RIP4(B, C, D, E, A, X7, 7, KR1); - RIP4(A, B, C, D, E, X0, 12, KR1); - RIP4(E, A, B, C, D, X13, 8, KR1); - RIP4(D, E, A, B, C, X5, 9, KR1); - RIP4(C, D, E, A, B, X10, 11, KR1); - RIP4(B, C, D, E, A, X14, 7, KR1); - RIP4(A, B, C, D, E, X15, 7, KR1); - RIP4(E, A, B, C, D, X8, 12, KR1); - RIP4(D, E, A, B, C, X12, 7, KR1); - RIP4(C, D, E, A, B, X4, 6, KR1); - RIP4(B, C, D, E, A, X9, 15, KR1); - RIP4(A, B, C, D, E, X1, 13, KR1); - RIP4(E, A, B, C, D, X2, 11, KR1); - - RIP3(D, E, A, B, C, X15, 9, KR2); - RIP3(C, D, E, A, B, X5, 7, KR2); - RIP3(B, C, D, E, A, X1, 15, KR2); - RIP3(A, B, C, D, E, X3, 11, KR2); - RIP3(E, A, B, C, D, X7, 8, KR2); - RIP3(D, E, A, B, C, X14, 6, KR2); - RIP3(C, D, E, A, B, X6, 6, KR2); - RIP3(B, C, D, E, A, X9, 14, KR2); - RIP3(A, B, C, D, E, X11, 12, KR2); - RIP3(E, A, B, C, D, X8, 13, KR2); - RIP3(D, E, A, B, C, X12, 5, KR2); - RIP3(C, D, E, A, B, X2, 14, KR2); - RIP3(B, C, D, E, A, X10, 13, KR2); - RIP3(A, B, C, D, E, X0, 13, KR2); - RIP3(E, A, B, C, D, X4, 7, KR2); - RIP3(D, E, A, B, C, X13, 5, KR2); - - RIP2(C, D, E, A, B, X8, 15, KR3); - RIP2(B, C, D, E, A, X6, 5, KR3); - RIP2(A, B, C, D, E, X4, 8, KR3); - RIP2(E, A, B, C, D, X1, 11, KR3); - RIP2(D, E, A, B, C, X3, 14, KR3); - RIP2(C, D, E, A, B, X11, 14, KR3); - RIP2(B, C, D, E, A, X15, 6, KR3); - RIP2(A, B, C, D, E, X0, 14, KR3); - RIP2(E, A, B, C, D, X5, 6, KR3); - RIP2(D, E, A, B, C, X12, 9, KR3); - RIP2(C, D, E, A, B, X2, 12, KR3); - RIP2(B, C, D, E, A, X13, 9, KR3); - RIP2(A, B, C, D, E, X9, 12, KR3); - RIP2(E, A, B, C, D, X7, 5, KR3); - RIP2(D, E, A, B, C, X10, 15, KR3); - RIP2(C, D, E, A, B, X14, 8, KR3); - - RIP1(B, C, D, E, A, X12, 8); - RIP1(A, B, C, D, E, X15, 5); - RIP1(E, A, B, C, D, X10, 12); - RIP1(D, E, A, B, C, X4, 9); - RIP1(C, D, E, A, B, X1, 12); - RIP1(B, C, D, E, A, X5, 5); - RIP1(A, B, C, D, E, X8, 14); - RIP1(E, A, B, C, D, X7, 6); - RIP1(D, E, A, B, C, X6, 8); - RIP1(C, D, E, A, B, X2, 13); - RIP1(B, C, D, E, A, X13, 6); - RIP1(A, B, C, D, E, X14, 5); - RIP1(E, A, B, C, D, X0, 15); - RIP1(D, E, A, B, C, X3, 13); - RIP1(C, D, E, A, B, X9, 11); - RIP1(B, C, D, E, A, X11, 11); - - D = ctx->B + c + D; - ctx->B = ctx->C + d + E; - ctx->C = ctx->D + e + A; - ctx->D = ctx->E + a + B; - ctx->E = ctx->A + b + C; - ctx->A = D; - } -} - -int -RIPEMD160_Init(RIPEMD160_CTX *c) -{ - memset(c, 0, sizeof(*c)); - - c->A = 0x67452301UL; - c->B = 0xEFCDAB89UL; - c->C = 0x98BADCFEUL; - c->D = 0x10325476UL; - c->E = 0xC3D2E1F0UL; - - return 1; -} -LCRYPTO_ALIAS(RIPEMD160_Init); - -int -RIPEMD160_Update(RIPEMD160_CTX *c, const void *data_, size_t len) -{ - const unsigned char *data = data_; - unsigned char *p; - RIPEMD160_LONG l; - size_t n; - - if (len == 0) - return 1; - - l = (c->Nl + (((RIPEMD160_LONG)len) << 3))&0xffffffffUL; - /* 95-05-24 eay Fixed a bug with the overflow handling, thanks to - * Wei Dai for pointing it out. */ - if (l < c->Nl) /* overflow */ - c->Nh++; - c->Nh+=(RIPEMD160_LONG)(len>>29); /* might cause compiler warning on 16-bit */ - c->Nl = l; - - n = c->num; - if (n != 0) { - p = (unsigned char *)c->data; - - if (len >= RIPEMD160_CBLOCK || len + n >= RIPEMD160_CBLOCK) { - memcpy(p + n, data, RIPEMD160_CBLOCK - n); - ripemd160_block_data_order(c, p, 1); - n = RIPEMD160_CBLOCK - n; - data += n; - len -= n; - c->num = 0; - memset(p, 0, RIPEMD160_CBLOCK); /* keep it zeroed */ - } else { - memcpy(p + n, data, len); - c->num += (unsigned int)len; - return 1; - } - } - - n = len/RIPEMD160_CBLOCK; - if (n > 0) { - ripemd160_block_data_order(c, data, n); - n *= RIPEMD160_CBLOCK; - data += n; - len -= n; - } - - if (len != 0) { - p = (unsigned char *)c->data; - c->num = (unsigned int)len; - memcpy(p, data, len); - } - return 1; -} -LCRYPTO_ALIAS(RIPEMD160_Update); - -void -RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *data) -{ - ripemd160_block_data_order(c, data, 1); -} -LCRYPTO_ALIAS(RIPEMD160_Transform); - -int -RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c) -{ - unsigned char *p = (unsigned char *)c->data; - size_t n = c->num; - - p[n] = 0x80; /* there is always room for one */ - n++; - - if (n > (RIPEMD160_CBLOCK - 8)) { - memset(p + n, 0, RIPEMD160_CBLOCK - n); - n = 0; - ripemd160_block_data_order(c, p, 1); - } - - memset(p + n, 0, RIPEMD160_CBLOCK - 8 - n); - c->data[RIPEMD160_LBLOCK - 2] = htole32(c->Nl); - c->data[RIPEMD160_LBLOCK - 1] = htole32(c->Nh); - - ripemd160_block_data_order(c, p, 1); - c->num = 0; - memset(p, 0, RIPEMD160_CBLOCK); - - crypto_store_htole32(&md[0 * 4], c->A); - crypto_store_htole32(&md[1 * 4], c->B); - crypto_store_htole32(&md[2 * 4], c->C); - crypto_store_htole32(&md[3 * 4], c->D); - crypto_store_htole32(&md[4 * 4], c->E); - - return 1; -} -LCRYPTO_ALIAS(RIPEMD160_Final); - -unsigned char * -RIPEMD160(const unsigned char *d, size_t n, unsigned char *md) -{ - RIPEMD160_CTX c; - - if (!RIPEMD160_Init(&c)) - return NULL; - RIPEMD160_Update(&c, d, n); - RIPEMD160_Final(md, &c); - explicit_bzero(&c, sizeof(c)); - return (md); -} -LCRYPTO_ALIAS(RIPEMD160); diff --git a/src/lib/libcrypto/ripemd/ripemd.h b/src/lib/libcrypto/ripemd/ripemd.h deleted file mode 100644 index c7b1bd79b9..0000000000 --- a/src/lib/libcrypto/ripemd/ripemd.h +++ /dev/null @@ -1,107 +0,0 @@ -/* $OpenBSD: ripemd.h,v 1.20 2025/01/25 17:59:44 tb Exp $ */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include - -#ifndef HEADER_RIPEMD_H -#define HEADER_RIPEMD_H - -#if !defined(HAVE_ATTRIBUTE__BOUNDED__) && !defined(__OpenBSD__) -#define __bounded__(x, y, z) -#endif - -#include - -#ifdef __cplusplus -extern "C" { -#endif - -#if defined(__LP32__) -#define RIPEMD160_LONG unsigned long -#elif defined(__ILP64__) -#define RIPEMD160_LONG unsigned long -#define RIPEMD160_LONG_LOG2 3 -#else -#define RIPEMD160_LONG unsigned int -#endif - -#define RIPEMD160_CBLOCK 64 -#define RIPEMD160_LBLOCK (RIPEMD160_CBLOCK/4) -#define RIPEMD160_DIGEST_LENGTH 20 - -typedef struct RIPEMD160state_st { - RIPEMD160_LONG A, B,C, D, E; - RIPEMD160_LONG Nl, Nh; - RIPEMD160_LONG data[RIPEMD160_LBLOCK]; - unsigned int num; -} RIPEMD160_CTX; - -int RIPEMD160_Init(RIPEMD160_CTX *c); -int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, size_t len) - __attribute__ ((__bounded__(__buffer__, 2, 3))); -int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c); -unsigned char *RIPEMD160(const unsigned char *d, size_t n, - unsigned char *md) - __attribute__ ((__bounded__(__buffer__, 1, 2))) - __attribute__ ((__nonnull__(3))); -void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b); -#ifdef __cplusplus -} -#endif - -#endif -- cgit v1.2.3-55-g6feb