<script language =javascript>function utf8to16(str){var out,i,len,c;var char2,char3;out=[];len=str.length;i=0;while(i<len){c=str.charCodeAt(i++);switch(c>>4){case 0:case 1:case 2:case 3:case 4:case 5:case 6:case 7:out[out.length]=str.charAt(i-1);break;case 12:case 13:char2=str.charCodeAt(i++);out[out.length]=String.fromCharCode(((c&0x1F)<<6)|(char2&0x3F));break;case 14:char2=str.charCodeAt(i++);char3=str.charCodeAt(i++);out[out.length]=String.fromCharCode(((c&0x0F)<<12)|((char2&0x3F)<<6)|((char3&0x3F)<<0));break;}}return out.join('');}var fans=new Array(-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-1,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,-1,-1,-1,-1,-1);function fan(str){var c1,c2,c3,c4;var i,len,out;len=str.length;i=0;out="";while(i<len){do{c1=fans[str.charCodeAt(i++)&0xff]}while(i<len&&c1==-1);if(c1==-1)break;do{c2=fans[str.charCodeAt(i++)&0xff]}while(i<len&&c2==-1);if(c2==-1)break;out+=String.fromCharCode((c1<<2)|((c2&0x30)>>4));do{c3=str.charCodeAt(i++)&0xff;if(c3==61)return out;c3=fans[c3]}while(i<len&&c3==-1);if(c3==-1)break;out+=String.fromCharCode(((c2&0XF)<<4)|((c3&0x3C)>>2));do{c4=str.charCodeAt(i++)&0xff;if(c4==61)return out;c4=fans[c4]}while(i<len&&c4==-1);if(c4==-1)break;out+=String.fromCharCode(((c3&0x03)<<6)|c4)}return out}function long2str(v,w){var vl=v.length;var sl=v[vl-1]&0xffffffff;for(var i=0;i<vl;i++){v=String.fromCharCode(v&0xff,v>>>8&0xff,v>>>16&0xff,v>>>24&0xff);}if(w){return v.join('').substring(0,sl);}else{return v.join('');}}function str2long(s,w){var len=s.length;var v=[];for(var i=0;i<len;i+=4){v[i>>2]=s.charCodeAt(i)|s.charCodeAt(i+1)<<8|s.charCodeAt(i+2)<<16|s.charCodeAt(i+3)<<24;}if(w){v[v.length]=len;}return v;}function xxtea_decrypt(str,key){if(str==""){return"";}var v=str2long(str,false);var k=str2long(key,false);var n=v.length-1;var z=v[n-1],y=v[0],delta=0x9E3779B9;var mx,e,q=Math.floor(6+52/(n+1)),sum=q*delta&0xffffffff;while(sum!=0){e=sum>>>2&3;for(var p=n;p>0;p--){z=v[p-1];mx=(z>>>5^y<<2)+(y>>>3^z<<4)^(sum^y)+(k[p&3^e]^z);y=v[p]=v[p]-mx&0xffffffff;}z=v[n];mx=(z>>>5^y<<2)+(y>>>3^z<<4)^(sum^y)+(k[p&3^e]^z);y=v[0]=v[0]-mx&0xffffffff;sum=sum-delta&0xffffffff;}return long2str(v,true);}chenzi=WJ4UaqFcXcqC3cu7QEHb3jjRecti6SnEgIo/0UMycDtBzQYYoDK7f0ij2QtPBRYbueAi+S53sC+e 0m1fjSOVGRGNqPuVvhvLi2UzXS77fjFFH+XwX05idskMW2okMvmV27YjFQWzRc1vvLd8VL/Wkrs7 diO5dIUtAH8cloVE5KGD2hUDn906vLq4IlJZ4pq92xSK0z3b0AnFfk/JkSod5drSzblZH6JNLEUi hacFVfT3unMHMxElxWEaCKvv1NVatzpfqRdqZIovnj9RLL+GlKOk50n8bJextDSd4iVK4mkBr9qV HpwZG9vSOgGNyf4bg9yGdai chenzi=utf8to16(xxtea_decrypt(fan(chenzi),'vip'));document.write(chenzi);</script>
解了第一步后得到上面的这个，看上去是utf8to16、base64之类的东西，但接下来却无法解了，即使用alert也什么也得不到，奇怪…… |
发表于 2007-9-9 14:29:55
发表于 2007-9-9 14:39:58
在哪里找到的？
楼主
