1 /* $NetBSD: aes.h,v 1.1.1.4 2014/12/10 03:34:44 christos Exp $ */ 2 3 /* 4 * Copyright (C) 2014 Internet Systems Consortium, Inc. ("ISC") 5 * 6 * Permission to use, copy, modify, and/or distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 11 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 12 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 13 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 14 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 15 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /* Id */ 20 21 /*! \file isc/aes.h */ 22 23 #ifndef ISC_AES_H 24 #define ISC_AES_H 1 25 26 #include <isc/lang.h> 27 #include <isc/platform.h> 28 #include <isc/types.h> 29 30 #define ISC_AES128_KEYLENGTH 16U 31 #define ISC_AES192_KEYLENGTH 24U 32 #define ISC_AES256_KEYLENGTH 32U 33 #define ISC_AES_BLOCK_LENGTH 16U 34 35 #ifdef ISC_PLATFORM_WANTAES 36 37 ISC_LANG_BEGINDECLS 38 39 void 40 isc_aes128_crypt(const unsigned char *key, const unsigned char *in, 41 unsigned char *out); 42 43 void 44 isc_aes192_crypt(const unsigned char *key, const unsigned char *in, 45 unsigned char *out); 46 47 void 48 isc_aes256_crypt(const unsigned char *key, const unsigned char *in, 49 unsigned char *out); 50 51 ISC_LANG_ENDDECLS 52 53 #endif /* ISC_PLATFORM_WANTAES */ 54 55 #endif /* ISC_AES_H */ 56