1 /* 2 * wlantest - IEEE 802.11 protocol monitoring and testing tool 3 * Copyright (c) 2010-2013, Jouni Malinen <j@w1.fi> 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 7 */ 8 9 #ifdef CONFIG_IEEE80211W 10 #ifndef CCMP_H 11 #define CCMP_H 12 13 u8 * ccmp_decrypt(const u8 *tk, const u8 *hdr, const u8 *data, 14 size_t data_len, size_t *decrypted_len, bool espnow_pkt); 15 u8 * ccmp_encrypt(const u8 *tk, u8 *frame, size_t len, size_t hdrlen, 16 u8 *pn, int keyid, size_t *encrypted_len); 17 u8 * ccmp_encrypt_pv1(const u8 *tk, const u8 *a1, const u8 *a2, const u8 *a3, 18 const u8 *frame, size_t len, 19 size_t hdrlen, const u8 *pn, int keyid, 20 size_t *encrypted_len); 21 void ccmp_get_pn(u8 *pn, const u8 *data); 22 u8 * ccmp_256_decrypt(const u8 *tk, const u8 *hdr, const u8 *data, 23 size_t data_len, size_t *decrypted_len); 24 u8 * ccmp_256_encrypt(const u8 *tk, u8 *frame, size_t len, size_t hdrlen, 25 u8 *pn, int keyid, size_t *encrypted_len); 26 27 #endif /* CCMP_H */ 28 #endif /* CONFIG_IEEE80211W */ 29
