108 lines
3.5 KiB
C
108 lines
3.5 KiB
C
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/*
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*************************************************************************
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* Ralink Tech Inc.
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* 5F., No.36, Taiyuan St., Jhubei City,
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* Hsinchu County 302,
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* Taiwan, R.O.C.
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*
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* (c) Copyright 2002-2007, Ralink Technology, 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 as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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*************************************************************************
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Module Name:
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md5.h
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Abstract:
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Revision History:
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Who When What
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-------- ---------- ----------------------------------------------
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Name Date Modification logs
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jan 10-28-03 Initial
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Rita 11-23-04 Modify MD5 and SHA-1
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*/
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#ifndef uint8
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#define uint8 unsigned char
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#endif
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#ifndef uint32
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#define uint32 unsigned long int
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#endif
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#ifndef __MD5_H__
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#define __MD5_H__
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#define MD5_MAC_LEN 16
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typedef struct _MD5_CTX {
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UINT32 Buf[4]; // buffers of four states
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UCHAR Input[64]; // input message
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UINT32 LenInBitCount[2]; // length counter for input message, 0 up to 64 bits
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} MD5_CTX;
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VOID MD5Init(MD5_CTX *pCtx);
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VOID MD5Update(MD5_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
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VOID MD5Final(UCHAR Digest[16], MD5_CTX *pCtx);
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VOID MD5Transform(UINT32 Buf[4], UINT32 Mes[16]);
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void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
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void hmac_md5(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
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//
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// SHA context
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//
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typedef struct _SHA_CTX
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{
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UINT32 Buf[5]; // buffers of five states
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UCHAR Input[80]; // input message
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UINT32 LenInBitCount[2]; // length counter for input message, 0 up to 64 bits
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} SHA_CTX;
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VOID SHAInit(SHA_CTX *pCtx);
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UCHAR SHAUpdate(SHA_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
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VOID SHAFinal(SHA_CTX *pCtx, UCHAR Digest[20]);
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VOID SHATransform(UINT32 Buf[5], UINT32 Mes[20]);
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#define SHA_DIGEST_LEN 20
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#endif // __MD5_H__
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/******************************************************************************/
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#ifndef _AES_H
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#define _AES_H
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typedef struct
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{
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uint32 erk[64]; /* encryption round keys */
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uint32 drk[64]; /* decryption round keys */
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int nr; /* number of rounds */
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}
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aes_context;
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int rtmp_aes_set_key( aes_context *ctx, uint8 *key, int nbits );
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void rtmp_aes_encrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
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void rtmp_aes_decrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
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void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output);
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int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output);
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#endif /* aes.h */
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