ah.java

经过反编译和部分代码修改后的ultraimpro java源代码。可在netbean环境下成功编译。供学习和分析用。

// Decompiled by DJ v3.9.9.91 Copyright 2005 Atanas Neshkov  Date: 2006-5-1 19:31:40
// Home Page : http://members.fortunecity.com/neshkov/dj.html  - Check often for new version!
// Decompiler options: packimports(3) 


public final class ah
{

    public ah()
    {
    }

    public static final long a(long l, byte abyte0[], int i, int j)
    {
        if(abyte0 == null)
            return 1L;
        long l1 = l & 65535L;
        long l2;
        for(l2 = l >> 16 & 65535L; j > 0; l2 %= 65521L)
        {
            int k = j >= 5552 ? 5552 : j;
            j -= k;
            for(; k >= 16; k -= 16)
            {
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
                l1 += abyte0[i++] & 0xff;
                l2 += l1;
            }

            if(k != 0)
                do
                {
                    l1 += abyte0[i++] & 0xff;
                    l2 += l1;
                } while(--k != 0);
            l1 %= 65521L;
        }

        return l2 << 16 | l1;
    }
}