tjh.dev
Linux kernel mirror (for testing)
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1/*
2 *************************************************************************
3 * Ralink Tech Inc.
4 * 5F., No.36, Taiyuan St., Jhubei City,
5 * Hsinchu County 302,
6 * Taiwan, R.O.C.
7 *
8 * (c) Copyright 2002-2007, Ralink Technology, Inc.
9 *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 * This program is distributed in the hope that it will be useful, *
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
18 * GNU General Public License for more details. *
19 * *
20 * You should have received a copy of the GNU General Public License *
21 * along with this program; if not, write to the *
22 * Free Software Foundation, Inc., *
23 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
24 * *
25 *************************************************************************
26
27 Module Name:
28 md5.h
29
30 Abstract:
31
32 Revision History:
33 Who When What
34 -------- ---------- ----------------------------------------------
35 Name Date Modification logs
36 jan 10-28-03 Initial
37 Rita 11-23-04 Modify MD5 and SHA-1
38*/
39
40#ifndef uint8
41#define uint8 unsigned char
42#endif
43
44#ifndef uint32
45#define uint32 unsigned long int
46#endif
47
48
49#ifndef __MD5_H__
50#define __MD5_H__
51
52#define MD5_MAC_LEN 16
53
54typedef struct _MD5_CTX {
55 UINT32 Buf[4]; // buffers of four states
56 UCHAR Input[64]; // input message
57 UINT32 LenInBitCount[2]; // length counter for input message, 0 up to 64 bits
58} MD5_CTX;
59
60VOID MD5Init(MD5_CTX *pCtx);
61VOID MD5Update(MD5_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
62VOID MD5Final(UCHAR Digest[16], MD5_CTX *pCtx);
63VOID MD5Transform(UINT32 Buf[4], UINT32 Mes[16]);
64
65void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
66void hmac_md5(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
67
68//
69// SHA context
70//
71typedef struct _SHA_CTX
72{
73 UINT32 Buf[5]; // buffers of five states
74 UCHAR Input[80]; // input message
75 UINT32 LenInBitCount[2]; // length counter for input message, 0 up to 64 bits
76
77} SHA_CTX;
78
79VOID SHAInit(SHA_CTX *pCtx);
80UCHAR SHAUpdate(SHA_CTX *pCtx, UCHAR *pData, UINT32 LenInBytes);
81VOID SHAFinal(SHA_CTX *pCtx, UCHAR Digest[20]);
82VOID SHATransform(UINT32 Buf[5], UINT32 Mes[20]);
83
84#define SHA_DIGEST_LEN 20
85#endif // __MD5_H__
86
87/******************************************************************************/
88#ifndef _AES_H
89#define _AES_H
90
91typedef struct
92{
93 uint32 erk[64]; /* encryption round keys */
94 uint32 drk[64]; /* decryption round keys */
95 int nr; /* number of rounds */
96}
97aes_context;
98
99int rtmp_aes_set_key( aes_context *ctx, uint8 *key, int nbits );
100void rtmp_aes_encrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
101void rtmp_aes_decrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
102
103void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output);
104int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output);
105
106#endif /* aes.h */
107