You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
853 B
33 lines
853 B
/*
|
|
* Copyright 2002-2004, Instant802 Networks, Inc.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef TKIP_H
|
|
#define TKIP_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/crypto.h>
|
|
#include "key.h"
|
|
|
|
int ieee80211_tkip_encrypt_data(struct crypto_cipher *tfm,
|
|
struct ieee80211_key *key,
|
|
struct sk_buff *skb,
|
|
u8 *payload, size_t payload_len);
|
|
|
|
enum {
|
|
TKIP_DECRYPT_OK = 0,
|
|
TKIP_DECRYPT_NO_EXT_IV = -1,
|
|
TKIP_DECRYPT_INVALID_KEYIDX = -2,
|
|
TKIP_DECRYPT_REPLAY = -3,
|
|
};
|
|
int ieee80211_tkip_decrypt_data(struct crypto_cipher *tfm,
|
|
struct ieee80211_key *key,
|
|
u8 *payload, size_t payload_len, u8 *ta,
|
|
u8 *ra, int only_iv, int queue,
|
|
u32 *out_iv32, u16 *out_iv16);
|
|
|
|
#endif /* TKIP_H */
|
|
|