find info

//ProdMods
	PlayerSquared - 2019

       uint findInfo(uint startOfs, int lenForIp, int lenForVerify, byte[] findIp, byte[] verifyIp)
        {
            byte[] search = PS3.Extension.ReadBytes(startOfs, lenForIp);
            int findIpPos = 0;

            while (true)
            {
                findIpPos = findBytes(search, findIp, findIpPos);
                if (findIpPos != -1)
                {
                    byte[] searchVerify = PS3.Extension.ReadBytes(startOfs + (uint)findIpPos, lenForVerify);
                    int findVerifyIpPos = findBytes(searchVerify, verifyIp, 0);
                    if (findVerifyIpPos != -1)
                    {
                        return startOfs + (uint)findIpPos;
                    }
                    else
                    {
                        findIpPos += findIp.Length;
                    }
                }
                else
                {
                    return 0x00;
                }
            }
        }
        int findBytes(byte[] haystack, byte[] needle, int start_index)
        {
            int len = needle.Length;
            int limit = haystack.Length - len;
            for (int i = start_index; i <= limit; i++)
            {
                int k = 0;
                for (; k < len; k++)
                {
                    if (needle[k] != haystack[i + k]) break;
                }
                if (k == len) return i;
            }
            return -1;
        }