1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 1998-2003 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate /* 28*0Sstevel@tonic-gate * Cleaned up version of the md5.h header file from RFC 1321. 29*0Sstevel@tonic-gate */ 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate /* 32*0Sstevel@tonic-gate * MD5.H - header file for MD5C.C 33*0Sstevel@tonic-gate */ 34*0Sstevel@tonic-gate 35*0Sstevel@tonic-gate /* 36*0Sstevel@tonic-gate * Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All 37*0Sstevel@tonic-gate * rights reserved. 38*0Sstevel@tonic-gate * 39*0Sstevel@tonic-gate * License to copy and use this software is granted provided that it 40*0Sstevel@tonic-gate * is identified as the "RSA Data Security, Inc. MD5 Message-Digest 41*0Sstevel@tonic-gate * Algorithm" in all material mentioning or referencing this software 42*0Sstevel@tonic-gate * or this function. 43*0Sstevel@tonic-gate * 44*0Sstevel@tonic-gate * License is also granted to make and use derivative works provided 45*0Sstevel@tonic-gate * that such works are identified as "derived from the RSA Data 46*0Sstevel@tonic-gate * Security, Inc. MD5 Message-Digest Algorithm" in all material 47*0Sstevel@tonic-gate * mentioning or referencing the derived work. 48*0Sstevel@tonic-gate * 49*0Sstevel@tonic-gate * RSA Data Security, Inc. makes no representations concerning either 50*0Sstevel@tonic-gate * the merchantability of this software or the suitability of this 51*0Sstevel@tonic-gate * software for any particular purpose. It is provided "as is" 52*0Sstevel@tonic-gate * without express or implied warranty of any kind. 53*0Sstevel@tonic-gate * 54*0Sstevel@tonic-gate * These notices must be retained in any copies of any part of this 55*0Sstevel@tonic-gate * documentation and/or software. 56*0Sstevel@tonic-gate */ 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate #ifndef _SYS_MD5_H 59*0Sstevel@tonic-gate #define _SYS_MD5_H 60*0Sstevel@tonic-gate 61*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 62*0Sstevel@tonic-gate 63*0Sstevel@tonic-gate #include <sys/types.h> /* for uint_* */ 64*0Sstevel@tonic-gate 65*0Sstevel@tonic-gate /* 66*0Sstevel@tonic-gate * Definitions for MD5 hashing functions, conformant to RFC 1321 67*0Sstevel@tonic-gate */ 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate #ifdef __cplusplus 70*0Sstevel@tonic-gate extern "C" { 71*0Sstevel@tonic-gate #endif 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate #define MD5_DIGEST_LENGTH 16 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate /* MD5 context. */ 76*0Sstevel@tonic-gate typedef struct { 77*0Sstevel@tonic-gate uint32_t state[4]; /* state (ABCD) */ 78*0Sstevel@tonic-gate uint32_t count[2]; /* number of bits, modulo 2^64 (lsb first) */ 79*0Sstevel@tonic-gate union { 80*0Sstevel@tonic-gate uint8_t buf8[64]; /* undigested input */ 81*0Sstevel@tonic-gate uint32_t buf32[16]; /* realigned input */ 82*0Sstevel@tonic-gate } buf_un; 83*0Sstevel@tonic-gate } MD5_CTX; 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate void MD5Init(MD5_CTX *); 86*0Sstevel@tonic-gate void MD5Update(MD5_CTX *, const void *, unsigned int); 87*0Sstevel@tonic-gate void MD5Final(unsigned char [MD5_DIGEST_LENGTH], MD5_CTX *); 88*0Sstevel@tonic-gate 89*0Sstevel@tonic-gate #ifdef __cplusplus 90*0Sstevel@tonic-gate } 91*0Sstevel@tonic-gate #endif 92*0Sstevel@tonic-gate 93*0Sstevel@tonic-gate #endif /* _SYS_MD5_H */ 94