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-rw-r--r--include/net/ieee80211_crypt.h108
1 files changed, 0 insertions, 108 deletions
diff --git a/include/net/ieee80211_crypt.h b/include/net/ieee80211_crypt.h
deleted file mode 100644
index b3d65e0bedd..00000000000
--- a/include/net/ieee80211_crypt.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Original code based on Host AP (software wireless LAN access point) driver
- * for Intersil Prism2/2.5/3.
- *
- * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
- * <j@w1.fi>
- * Copyright (c) 2002-2003, Jouni Malinen <j@w1.fi>
- *
- * Adaption to a generic IEEE 802.11 stack by James Ketrenos
- * <jketreno@linux.intel.com>
- *
- * Copyright (c) 2004, Intel Corporation
- *
- * 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. See README and COPYING for
- * more details.
- */
-
-/*
- * This file defines the interface to the ieee80211 crypto module.
- */
-#ifndef IEEE80211_CRYPT_H
-#define IEEE80211_CRYPT_H
-
-#include <linux/types.h>
-#include <linux/list.h>
-#include <net/ieee80211.h>
-#include <asm/atomic.h>
-
-enum {
- IEEE80211_CRYPTO_TKIP_COUNTERMEASURES = (1 << 0),
-};
-
-struct sk_buff;
-struct module;
-
-struct ieee80211_crypto_ops {
- const char *name;
- struct list_head list;
-
- /* init new crypto context (e.g., allocate private data space,
- * select IV, etc.); returns NULL on failure or pointer to allocated
- * private data on success */
- void *(*init) (int keyidx);
-
- /* deinitialize crypto context and free allocated private data */
- void (*deinit) (void *priv);
-
- int (*build_iv) (struct sk_buff * skb, int hdr_len,
- u8 *key, int keylen, void *priv);
-
- /* encrypt/decrypt return < 0 on error or >= 0 on success. The return
- * value from decrypt_mpdu is passed as the keyidx value for
- * decrypt_msdu. skb must have enough head and tail room for the
- * encryption; if not, error will be returned; these functions are
- * called for all MPDUs (i.e., fragments).
- */
- int (*encrypt_mpdu) (struct sk_buff * skb, int hdr_len, void *priv);
- int (*decrypt_mpdu) (struct sk_buff * skb, int hdr_len, void *priv);
-
- /* These functions are called for full MSDUs, i.e. full frames.
- * These can be NULL if full MSDU operations are not needed. */
- int (*encrypt_msdu) (struct sk_buff * skb, int hdr_len, void *priv);
- int (*decrypt_msdu) (struct sk_buff * skb, int keyidx, int hdr_len,
- void *priv);
-
- int (*set_key) (void *key, int len, u8 * seq, void *priv);
- int (*get_key) (void *key, int len, u8 * seq, void *priv);
-
- /* procfs handler for printing out key information and possible
- * statistics */
- char *(*print_stats) (char *p, void *priv);
-
- /* Crypto specific flag get/set for configuration settings */
- unsigned long (*get_flags) (void *priv);
- unsigned long (*set_flags) (unsigned long flags, void *priv);
-
- /* maximum number of bytes added by encryption; encrypt buf is
- * allocated with extra_prefix_len bytes, copy of in_buf, and
- * extra_postfix_len; encrypt need not use all this space, but
- * the result must start at the beginning of the buffer and correct
- * length must be returned */
- int extra_mpdu_prefix_len, extra_mpdu_postfix_len;
- int extra_msdu_prefix_len, extra_msdu_postfix_len;
-
- struct module *owner;
-};
-
-struct ieee80211_crypt_data {
- struct list_head list; /* delayed deletion list */
- struct ieee80211_crypto_ops *ops;
- void *priv;
- atomic_t refcnt;
-};
-
-struct ieee80211_device;
-
-int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops);
-int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops);
-struct ieee80211_crypto_ops *ieee80211_get_crypto_ops(const char *name);
-void ieee80211_crypt_deinit_entries(struct ieee80211_device *, int);
-void ieee80211_crypt_deinit_handler(unsigned long);
-void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
- struct ieee80211_crypt_data **crypt);
-void ieee80211_crypt_quiescing(struct ieee80211_device *ieee);
-
-#endif