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Diffstat (limited to 'src/include/bcmcrypto/tkhash.h')
| -rw-r--r-- | src/include/bcmcrypto/tkhash.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/include/bcmcrypto/tkhash.h b/src/include/bcmcrypto/tkhash.h new file mode 100644 index 0000000..6afc334 --- /dev/null +++ b/src/include/bcmcrypto/tkhash.h @@ -0,0 +1,33 @@ +/* + * tkhash.h + * Prototypes for TKIP hash functions. + * + * Copyright (C) 2015, Broadcom Corporation. All Rights Reserved. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY + * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * $Id: tkhash.h 458337 2014-02-26 18:39:26Z $ + */ + +#ifndef _TKHASH_H_ +#define _TKHASH_H_ + +#include <typedefs.h> + +#define TKHASH_P1_KEY_SIZE 10 +#define TKHASH_P2_KEY_SIZE 16 + +extern void BCMROMFN(tkhash_phase1)(uint16 *P1K, const uint8 *TK, const uint8 *TA, uint32 IV32); +extern void BCMROMFN(tkhash_phase2)(uint8 *RC4KEY, const uint8 *TK, const uint16 *P1K, uint16 IV16); + +#endif |