drivers/net/wireless/rtlink.org/md5.h

   1 #ifndef MD5_H
   2 #define MD5_H
   3
   4 #define MD5_MAC_LEN 16
   5 #define SHA_DIGEST_LEN 20
   6
   7 struct MD5Context {
   8     u32 buf[4];
   9     u32 bits[2];
  10     u8 in[64];
  11 };
  12
  13 void MD5Init(struct MD5Context *context);
  14 void MD5Update(struct MD5Context *context, unsigned char *buf, unsigned len);
  15 void MD5Final(unsigned char digest[16], struct MD5Context *context);
  16 void MD5Transform(u32 buf[4], u32 in[16]);
  17
  18 typedef struct MD5Context MD5_CTX;
  19
  20
  21 void md5_mac(u8 *key, size_t key_len, u8 *data, size_t data_len, u8 *mac);
  22 void hmac_md5(u8 *key,  size_t key_len, u8 *data, size_t data_len, u8 *mac);
  23
  24 #endif /* MD5_H */
  25
  26 #ifndef _AES_H
  27 #define _AES_H
  28
  29 #ifndef uint8
  30 #define uint8  unsigned char
  31 #endif
  32
  33 #ifndef uint32
  34 #define uint32 unsigned long int
  35 #endif
  36
  37 typedef struct
  38 {
  39     uint32 erk[64];     /* encryption round keys */
  40     uint32 drk[64];     /* decryption round keys */
  41     int nr;             /* number of rounds */
  42 }
  43 aes_context;
  44
  45 int  aes_set_key( aes_context *ctx, uint8 *key, int nbits );
  46 void aes_encrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
  47 void aes_decrypt( aes_context *ctx, uint8 input[16], uint8 output[16] );
  48
  49
  50 void SHAInit(SHA_CTX *ctx);
  51 void SHAUpdate(SHA_CTX *ctx, unsigned char *dataIn, int len);
  52 void SHAFinal(SHA_CTX *ctx, unsigned char hashout[20]);
  53 void SHAHashBlock(SHA_CTX *ctx);
  54 void hmac_sha1(unsigned char *text, int text_len, unsigned char *key, int key_len, unsigned char *digest);
  55 void F(char *password, unsigned char *ssid, int ssidlength, int iterations, int count, unsigned char *output);
  56 int PasswordHash(char *password, unsigned char *ssid, int ssidlength, unsigned char *output);
  57
  58 #endif /* aes.h */
  59