| Current Path : /usr/src/contrib/wpa/src/crypto/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/src/contrib/wpa/src/crypto/aes_wrap.h |
/* * AES-based functions * * - AES Key Wrap Algorithm (128-bit KEK) (RFC3394) * - One-Key CBC MAC (OMAC1) hash with AES-128 * - AES-128 CTR mode encryption * - AES-128 EAX mode encryption/decryption * - AES-128 CBC * * Copyright (c) 2003-2007, Jouni Malinen <j@w1.fi> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * Alternatively, this software may be distributed under the terms of BSD * license. * * See README and COPYING for more details. */ #ifndef AES_WRAP_H #define AES_WRAP_H int __must_check aes_wrap(const u8 *kek, int n, const u8 *plain, u8 *cipher); int __must_check aes_unwrap(const u8 *kek, int n, const u8 *cipher, u8 *plain); int __must_check omac1_aes_128_vector(const u8 *key, size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac); int __must_check omac1_aes_128(const u8 *key, const u8 *data, size_t data_len, u8 *mac); int __must_check aes_128_encrypt_block(const u8 *key, const u8 *in, u8 *out); int __must_check aes_128_ctr_encrypt(const u8 *key, const u8 *nonce, u8 *data, size_t data_len); int __must_check aes_128_eax_encrypt(const u8 *key, const u8 *nonce, size_t nonce_len, const u8 *hdr, size_t hdr_len, u8 *data, size_t data_len, u8 *tag); int __must_check aes_128_eax_decrypt(const u8 *key, const u8 *nonce, size_t nonce_len, const u8 *hdr, size_t hdr_len, u8 *data, size_t data_len, const u8 *tag); int __must_check aes_128_cbc_encrypt(const u8 *key, const u8 *iv, u8 *data, size_t data_len); int __must_check aes_128_cbc_decrypt(const u8 *key, const u8 *iv, u8 *data, size_t data_len); #endif /* AES_WRAP_H */