10a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* $NetBSD: algorithm.h,v 1.5 2006/10/06 12:02:27 manu Exp $ */ 20a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 30a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* Id: algorithm.h,v 1.10 2005/04/09 16:25:23 manubsd Exp */ 40a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 50a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* 60a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 70a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * All rights reserved. 80a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * 90a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * Redistribution and use in source and binary forms, with or without 100a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * modification, are permitted provided that the following conditions 110a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * are met: 120a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * 1. Redistributions of source code must retain the above copyright 130a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * notice, this list of conditions and the following disclaimer. 140a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * 2. Redistributions in binary form must reproduce the above copyright 150a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * notice, this list of conditions and the following disclaimer in the 160a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * documentation and/or other materials provided with the distribution. 170a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * 3. Neither the name of the project nor the names of its contributors 180a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * may be used to endorse or promote products derived from this software 190a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * without specific prior written permission. 200a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * 210a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 220a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 230a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 240a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 250a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 260a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 270a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 280a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 290a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 300a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 310a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang * SUCH DAMAGE. 320a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang */ 330a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 340a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#ifndef _ALGORITHM_H 350a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#define _ALGORITHM_H 360a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 370a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#include <gnuc.h> 380a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 390a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* algorithm class */ 400a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangenum { 410a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_ipsec_enc, 420a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_ipsec_auth, 430a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_ipsec_comp, 440a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_isakmp_enc, 450a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_isakmp_hash, 460a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_isakmp_dh, 470a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algclass_isakmp_ameth, /* authentication method. */ 480a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#define MAXALGCLASS 7 490a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 500a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 510a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#define ALG_DEFAULT_KEYLEN 64 520a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 530a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#define ALGTYPE_NOTHING 0 540a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 550a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* algorithm type */ 560a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangenum algtype { 570a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_nothing = 0, 580a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 590a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang /* enc */ 600a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_des_iv64, 610a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_des, 620a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_3des, 630a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_rc5, 640a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_idea, 650a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_cast128, 660a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_blowfish, 670a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_3idea, 680a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_des_iv32, 690a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_rc4, 700a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_null_enc, 710a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_aes, 720a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_twofish, 730a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_camellia, 740a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 750a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang /* ipsec auth */ 760a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hmac_md5, 770a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hmac_sha1, 780a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_des_mac, 790a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_kpdk, 800a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_non_auth, 810a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hmac_sha2_256, 820a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hmac_sha2_384, 830a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hmac_sha2_512, 840a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 850a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang /* ipcomp */ 860a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_oui, 870a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_deflate, 880a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_lzs, 890a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 900a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang /* hash */ 910a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_md5, 920a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_sha1, 930a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_tiger, 940a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_sha2_256, 950a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_sha2_384, 960a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_sha2_512, 970a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 980a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang /* dh_group */ 990a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp768, 1000a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp1024, 1010a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_ec2n155, 1020a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_ec2n185, 1030a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp1536, 1040a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp2048, 1050a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp3072, 1060a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp4096, 1070a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp6144, 1080a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_modp8192, 1090a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1100a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang /* authentication method. */ 1110a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_psk, 1120a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_dsssig, 1130a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_rsasig, 1140a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_rsaenc, 1150a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_rsarev, 1160a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_gssapikrb, 1170a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#ifdef ENABLE_HYBRID 1180a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hybrid_rsa_s, 1190a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hybrid_dss_s, 1200a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hybrid_rsa_c, 1210a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_hybrid_dss_c, 1220a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_xauth_psk_s, 1230a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_xauth_psk_c, 1240a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_xauth_rsa_s, 1250a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang algtype_xauth_rsa_c, 1260a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#endif 1270a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 1280a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1290a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangstruct hmac_algorithm { 1300a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang char *name; 1310a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int type; 1320a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int doi; 1330a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang caddr_t (*init) __P((vchar_t *)); 1340a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang void (*update) __P((caddr_t, vchar_t *)); 1350a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang vchar_t *(*final) __P((caddr_t)); 1360a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int (*hashlen) __P((void)); 1370a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang vchar_t *(*one) __P((vchar_t *, vchar_t *)); 1380a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 1390a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1400a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangstruct hash_algorithm { 1410a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang char *name; 1420a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int type; 1430a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int doi; 1440a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang caddr_t (*init) __P((void)); 1450a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang void (*update) __P((caddr_t, vchar_t *)); 1460a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang vchar_t *(*final) __P((caddr_t)); 1470a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int (*hashlen) __P((void)); 1480a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang vchar_t *(*one) __P((vchar_t *)); 1490a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 1500a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1510a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangstruct enc_algorithm { 1520a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang char *name; 1530a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int type; 1540a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int doi; 1550a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int blocklen; 1560a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang vchar_t *(*encrypt) __P((vchar_t *, vchar_t *, vchar_t *)); 1570a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang vchar_t *(*decrypt) __P((vchar_t *, vchar_t *, vchar_t *)); 1580a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int (*weakkey) __P((vchar_t *)); 1590a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int (*keylen) __P((int)); 1600a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 1610a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1620a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* dh group */ 1630a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangstruct dh_algorithm { 1640a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang char *name; 1650a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int type; 1660a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int doi; 1670a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang struct dhgroup *dhgroup; 1680a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 1690a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1700a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang/* ipcomp, auth meth, dh group */ 1710a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangstruct misc_algorithm { 1720a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang char *name; 1730a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int type; 1740a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang int doi; 1750a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang}; 1760a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1770a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_hashdef_ok __P((int)); 1780a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_hashdef_doi __P((int)); 1790a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_hashdef_hashlen __P((int)); 1800a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern vchar_t *alg_oakley_hashdef_one __P((int, vchar_t *)); 1810a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1820a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_hmacdef_doi __P((int)); 1830a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern vchar_t *alg_oakley_hmacdef_one __P((int, vchar_t *, vchar_t *)); 1840a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1850a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_encdef_ok __P((int)); 1860a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_encdef_doi __P((int)); 1870a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_encdef_keylen __P((int, int)); 1880a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_encdef_blocklen __P((int)); 1890a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern vchar_t *alg_oakley_encdef_decrypt __P((int, vchar_t *, vchar_t *, vchar_t *)); 1900a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern vchar_t *alg_oakley_encdef_encrypt __P((int, vchar_t *, vchar_t *, vchar_t *)); 1910a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1920a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_ipsec_encdef_doi __P((int)); 1930a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_ipsec_encdef_keylen __P((int, int)); 1940a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1950a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_ipsec_hmacdef_doi __P((int)); 1960a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_ipsec_hmacdef_hashlen __P((int)); 1970a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 1980a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_ipsec_compdef_doi __P((int)); 1990a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 2000a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_dhdef_doi __P((int)); 2010a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_dhdef_ok __P((int)); 2020a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern struct dhgroup *alg_oakley_dhdef_group __P((int)); 2030a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 2040a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int alg_oakley_authdef_doi __P((int)); 2050a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 2060a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int default_keylen __P((int, int)); 2070a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int check_keylen __P((int, int, int)); 2080a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int algtype2doi __P((int, int)); 2090a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern int algclass2doi __P((int)); 2100a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 2110a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern const char *alg_oakley_encdef_name __P((int)); 2120a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern const char *alg_oakley_hashdef_name __P((int)); 2130a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern const char *alg_oakley_dhdef_name __P((int)); 2140a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wangextern const char *alg_oakley_authdef_name __P((int)); 2150a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang 2160a1907d434839af6a9cb6329bbde60b237bf53dcChung-yih Wang#endif /* _ALGORITHM_H */ 217