Method init

sql/sql_crypt.cc:29–48

#include "password.h"

void SQL_CRYPT::init(ulong *rand_nr)
{
  uint i;
  randominit(&rand,rand_nr[0],rand_nr[1]);

  for (i=0 ; i<=255; i++)
   decode_buff[i]= (char) i;

  for (i=0 ; i<= 255 ; i++)
  {
    int idx= (uint) (my_rnd(&rand)*255.0);
    char a= decode_buff[idx];
    decode_buff[idx]= decode_buff[i];
    decode_buff[+i]=a;
  }
  for (i=0 ; i <= 255 ; i++)
   encode_buff[(uchar) decode_buff[i]]=i;
  org_rand=rand;
  shift=0;
}


void SQL_CRYPT::encode(char *str,uint length)