1 /* 2 * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * Redistribution of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 11 * Redistribution in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * Neither the name of Sun Microsystems, Inc. or the names of 16 * contributors may be used to endorse or promote products derived 17 * from this software without specific prior written permission. 18 * 19 * This software is provided "AS IS," without a warranty of any kind. 20 * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, 21 * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A 22 * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. 23 * SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE 24 * FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING 25 * OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL 26 * SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, 27 * OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR 28 * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF 29 * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, 30 * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 31 */ 32 33 #ifndef IPMI_LANPLUS_CRYPT_IMPL_H 34 #define IPMI_LANPLUS_CRYPT_IMPL_H 35 36 37 int 38 lanplus_seed_prng(uint32_t bytes); 39 40 int 41 lanplus_rand(uint8_t * buffer, uint32_t num_bytes); 42 43 uint8_t * 44 lanplus_HMAC(uint8_t mac, const void *key, int key_len, 45 const uint8_t *d, int n, uint8_t *md, 46 uint32_t *md_len); 47 48 void 49 lanplus_encrypt_aes_cbc_128(const uint8_t * iv, 50 const uint8_t * key, 51 const uint8_t * input, 52 uint32_t input_length, 53 uint8_t * output, 54 uint32_t * bytes_written); 55 56 57 void 58 lanplus_decrypt_aes_cbc_128(const uint8_t * iv, 59 const uint8_t * key, 60 const uint8_t * input, 61 uint32_t input_length, 62 uint8_t * output, 63 uint32_t * bytes_written); 64 65 66 #endif /* IPMI_LANPLUS_CRYPT_IMPL_H */ 67