一共4个页面:form.asp; chk.asp; num.asp; count.asp
解密后成成xbm图片 【程序编程相关:C++ 枚举类型的思考】得到一个随即数字.加密! 【推荐阅读:网络数据流的java处理】form.asp 【扩展信息:使用C和汇编混合实现strcpy(欢迎扔】
利用session 判断 <%´### to encrypt/decrypt include this code in your page ´### strmyencryptedstring = encryptstring(strstring)´### strmydecryptedstring = decryptstring(strmyencryptedstring)´### you are free to use this code as long as credits remain in place´### also if you improve this code let me know.private function encryptstring(strstring)
´####################################################################´### crypt function (c) 2001 by slavic kozyuk grindkore@yahoo.com ###´### arguments: strstring <--- string you wish to encrypt ###´### output: encrypted hex string ###´####################################################################dim charhexset, intstringlen, strtemp, strraw, i, intkey, intoffset
randomize timerintkey = round((rnd * 1000000) + 1000000) ´##### key bitsize
intoffset = round((rnd * 1000000) + 1000000) ´##### keyoffset bitsizeif isnull(strstring) = false then
strraw = strstringintstringlen = len(strraw)for i = 0 to intstringlen - 1
strtemp = left(strraw, 1)strraw = right(strraw, len(strraw) - 1)charhexset = charhexset & hex(asc(strtemp) * intkey)& hex(intkey)next... 下一页