text: #ifndef MD5_H
  #define MD5_H
  #pragma pack(push, 1)
  
  #ifdef __alpha
  typedef unsigned int uint32;
  #else
  typedef unsigned long uint32;
  #endif
  
  struct MD5Context {
    uint32 buf[4];
    uint32 bits[2];
    unsigned char in[64];
  };
  
  idaman void ida_export MD5Init(struct MD5Context *context);
  idaman void ida_export MD5Update(struct MD5Context *context,
                                   unsigned char const *buf,
                                   size_t len);
  idaman void ida_export MD5Final(unsigned char digest[16],
                                  struct MD5Context *context);
  idaman void ida_export MD5Transform(uint32 buf[4], uint32 const in[16]);
  
  /*
   * This is needed to make RSAREF happy on some MS-DOS compilers.
   */
  typedef struct MD5Context MD5_CTX;
  
  #pragma pack(pop)
  #endif /* !MD5_H */
  