2475b1cc0d
This adds generic cipher scheme support to mac80211, such schemes are fully under control by the driver. On hw registration drivers may specify additional HW ciphers with a scheme how these ciphers have to be handled by mac80211 TX/RR. A cipher scheme specifies a cipher suite value, a size of the security header to be added to or stripped from frames and how the PN is to be verified on RX. Signed-off-by: Max Stepanov <Max.Stepanov@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
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* Copyright 2002-2004, Instant802 Networks, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef WPA_H
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#define WPA_H
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#include <linux/skbuff.h>
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#include <linux/types.h>
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#include "ieee80211_i.h"
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ieee80211_tx_result
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ieee80211_tx_h_michael_mic_add(struct ieee80211_tx_data *tx);
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ieee80211_rx_result
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ieee80211_rx_h_michael_mic_verify(struct ieee80211_rx_data *rx);
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ieee80211_tx_result
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ieee80211_crypto_tkip_encrypt(struct ieee80211_tx_data *tx);
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ieee80211_rx_result
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ieee80211_crypto_tkip_decrypt(struct ieee80211_rx_data *rx);
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ieee80211_tx_result
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ieee80211_crypto_ccmp_encrypt(struct ieee80211_tx_data *tx);
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ieee80211_rx_result
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ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx);
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ieee80211_tx_result
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ieee80211_crypto_aes_cmac_encrypt(struct ieee80211_tx_data *tx);
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ieee80211_rx_result
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ieee80211_crypto_aes_cmac_decrypt(struct ieee80211_rx_data *rx);
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ieee80211_tx_result
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ieee80211_crypto_hw_encrypt(struct ieee80211_tx_data *tx);
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ieee80211_rx_result
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ieee80211_crypto_hw_decrypt(struct ieee80211_rx_data *rx);
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#endif /* WPA_H */
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