1 /* $OpenBSD: ripemd.h,v 1.14 2014/07/10 22:45:57 jsing Exp $ */ 2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3 * All rights reserved. 4 * 5 * This package is an SSL implementation written 6 * by Eric Young (eay@cryptsoft.com). 7 * The implementation was written so as to conform with Netscapes SSL. 8 * 9 * This library is free for commercial and non-commercial use as core.stdc.config.c_long as 10 * the following conditions are aheared to. The following conditions 11 * apply to all code found in this distribution, be it the RC4, RSA, 12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13 * included with this distribution is covered by the same copyright terms 14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15 * 16 * Copyright remains Eric Young's, and as such any Copyright notices in 17 * the code are not to be removed. 18 * If this package is used in a product, Eric Young should be given attribution 19 * as the author of the parts of the library used. 20 * This can be in the form of a textual message at program startup or 21 * in documentation (online or textual) provided with the package. 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 26 * 1. Redistributions of source code must retain the copyright 27 * notice, this list of conditions and the following disclaimer. 28 * 2. Redistributions in binary form must reproduce the above copyright 29 * notice, this list of conditions and the following disclaimer in the 30 * documentation and/or other materials provided with the distribution. 31 * 3. All advertising materials mentioning features or use of this software 32 * must display the following acknowledgement: 33 * "This product includes cryptographic software written by 34 * Eric Young (eay@cryptsoft.com)" 35 * The word 'cryptographic' can be left out if the rouines from the library 36 * being used are not cryptographic related :-). 37 * 4. If you include any Windows specific code (or a derivative thereof) from 38 * the apps directory (application code) you must include an acknowledgement: 39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40 * 41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51 * SUCH DAMAGE. 52 * 53 * The licence and distribution terms for any publically available version or 54 * derivative of this code cannot be changed. i.e. this code cannot simply be 55 * copied and put under another distribution licence 56 * [including the GNU Public Licence.] 57 */ 58 module libressl_d.openssl.ripemd; 59 60 61 private static import core.stdc.config; 62 public import core.stdc.stddef; 63 public import libressl_d.openssl.opensslconf; 64 65 extern (C): 66 nothrow @nogc: 67 68 version (OPENSSL_NO_RIPEMD) { 69 static assert(false, "RIPEMD is disabled."); 70 } 71 72 //#if defined(__LP32__) 73 version (X86) { 74 alias RIPEMD160_LONG = core.stdc.config.c_ulong; 75 //#elif defined(__ILP64__) 76 } else version (X86_64) { 77 alias RIPEMD160_LONG = core.stdc.config.c_ulong; 78 79 version (Windows) { 80 } else { 81 enum RIPEMD160_LONG_LOG2 = 3; 82 } 83 } else { 84 alias RIPEMD160_LONG = uint; 85 } 86 87 enum RIPEMD160_CBLOCK = 64; 88 enum RIPEMD160_LBLOCK = .RIPEMD160_CBLOCK / 4; 89 enum RIPEMD160_DIGEST_LENGTH = 20; 90 91 struct RIPEMD160state_st 92 { 93 .RIPEMD160_LONG A; 94 .RIPEMD160_LONG B; 95 .RIPEMD160_LONG C; 96 .RIPEMD160_LONG D; 97 .RIPEMD160_LONG E; 98 .RIPEMD160_LONG Nl; 99 .RIPEMD160_LONG Nh; 100 .RIPEMD160_LONG[.RIPEMD160_LBLOCK] data; 101 uint num; 102 } 103 104 alias RIPEMD160_CTX = .RIPEMD160state_st; 105 106 int RIPEMD160_Init(.RIPEMD160_CTX* c); 107 int RIPEMD160_Update(.RIPEMD160_CTX* c, const (void)* data, size_t len); 108 int RIPEMD160_Final(ubyte* md, .RIPEMD160_CTX* c); 109 ubyte* RIPEMD160(const (ubyte)* d, size_t n, ubyte* md); 110 void RIPEMD160_Transform(.RIPEMD160_CTX* c, const (ubyte)* b);