/**
* UTF16和UTF8转换对照表
* U+00000000 – U+0000007F   0xxxxxxx
* U+00000080 – U+000007FF   110xxxxx 10xxxxxx
* U+00000800 – U+0000FFFF   1110xxxx 10xxxxxx 10xxxxxx
* U+00010000 – U+001FFFFF   11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
* U+00200000 – U+03FFFFFF   111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
* U+04000000 – U+7FFFFFFF   1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
*/
var Base64 = {// 转码表
    table : ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H','I', 'J', 'K', 'L', 'M', 'N', 'O' ,'P','Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X','Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f','g', 'h', 'i', 'j', 'k', 'l', 'm', 'n','o', 'p', 'q', 'r', 's', 't', 'u', 'v','w', 'x', 'y', 'z', '0', '1', '2', '3','4', '5', '6', '7', '8', '9', '+', '/'],UTF16ToUTF8 : function(str) {var res = [], len = str.length;for (var i = 0; i < len; i++) {var code = str.charCodeAt(i);if (code > 0x0000 && code <= 0x007F) {// 单字节，这里并不考虑0x0000，因为它是空字节// U+00000000 – U+0000007F  0xxxxxxx
                res.push(str.charAt(i));} else if (code >= 0x0080 && code <= 0x07FF) {// 双字节// U+00000080 – U+000007FF  110xxxxx 10xxxxxx// 110xxxxxvar byte1 = 0xC0 | ((code >> 6) & 0x1F);// 10xxxxxxvar byte2 = 0x80 | (code & 0x3F);res.push(String.fromCharCode(byte1), String.fromCharCode(byte2));} else if (code >= 0x0800 && code <= 0xFFFF) {// 三字节// U+00000800 – U+0000FFFF  1110xxxx 10xxxxxx 10xxxxxx// 1110xxxxvar byte1 = 0xE0 | ((code >> 12) & 0x0F);// 10xxxxxxvar byte2 = 0x80 | ((code >> 6) & 0x3F);// 10xxxxxxvar byte3 = 0x80 | (code & 0x3F);res.push(String.fromCharCode(byte1), String.fromCharCode(byte2), String.fromCharCode(byte3));} else if (code >= 0x00010000 && code <= 0x001FFFFF) {// 四字节// U+00010000 – U+001FFFFF  11110xxx 10xxxxxx 10xxxxxx 10xxxxxx} else if (code >= 0x00200000 && code <= 0x03FFFFFF) {// 五字节// U+00200000 – U+03FFFFFF  111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx} else /** if (code >= 0x04000000 && code <= 0x7FFFFFFF)*/ {// 六字节// U+04000000 – U+7FFFFFFF  1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
            }}return res.join('');},UTF8ToUTF16 : function(str) {var res = [], len = str.length;var i = 0;for (var i = 0; i < len; i++) {var code = str.charCodeAt(i);// 对第一个字节进行判断if (((code >> 7) & 0xFF) == 0x0) {// 单字节// 0xxxxxxx
                res.push(str.charAt(i));} else if (((code >> 5) & 0xFF) == 0x6) {// 双字节// 110xxxxx 10xxxxxxvar code2 = str.charCodeAt(++i);var byte1 = (code & 0x1F) << 6;var byte2 = code2 & 0x3F;var utf16 = byte1 | byte2;res.push(Sting.fromCharCode(utf16));} else if (((code >> 4) & 0xFF) == 0xE) {// 三字节// 1110xxxx 10xxxxxx 10xxxxxxvar code2 = str.charCodeAt(++i);var code3 = str.charCodeAt(++i);var byte1 = (code << 4) | ((code2 >> 2) & 0x0F);var byte2 = ((code2 & 0x03) << 6) | (code3 & 0x3F);var utf16 = ((byte1 & 0x00FF) << 8) | byte2res.push(String.fromCharCode(utf16));} else if (((code >> 3) & 0xFF) == 0x1E) {// 四字节// 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx} else if (((code >> 2) & 0xFF) == 0x3E) {// 五字节// 111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx} else /** if (((code >> 1) & 0xFF) == 0x7E)*/ {// 六字节// 1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
            }}return res.join('');},encode : function(str) {if (!str) {return '';}var utf8    = this.UTF16ToUTF8(str); // 转成UTF8var i = 0; // 遍历索引var len = utf8.length;var res = [];while (i < len) {var c1 = utf8.charCodeAt(i++) & 0xFF;res.push(this.table[c1 >> 2]);// 需要补2个=if (i == len) {res.push(this.table[(c1 & 0x3) << 4]);res.push('==');break;}var c2 = utf8.charCodeAt(i++);// 需要补1个=if (i == len) {res.push(this.table[((c1 & 0x3) << 4) | ((c2 >> 4) & 0x0F)]);res.push(this.table[(c2 & 0x0F) << 2]);res.push('=');break;}var c3 = utf8.charCodeAt(i++);res.push(this.table[((c1 & 0x3) << 4) | ((c2 >> 4) & 0x0F)]);res.push(this.table[((c2 & 0x0F) << 2) | ((c3 & 0xC0) >> 6)]);res.push(this.table[c3 & 0x3F]);}return res.join('');},decode : function(str) {if (!str) {return '';}var len = str.length;var i   = 0;var res = [];while (i < len) {code1 = this.table.indexOf(str.charAt(i++));code2 = this.table.indexOf(str.charAt(i++));code3 = this.table.indexOf(str.charAt(i++));code4 = this.table.indexOf(str.charAt(i++));c1 = (code1 << 2) | (code2 >> 4);c2 = ((code2 & 0xF) << 4) | (code3 >> 2);c3 = ((code3 & 0x3) << 6) | code4;res.push(String.fromCharCode(c1));if (code3 != 64) {res.push(String.fromCharCode(c2));}if (code4 != 64) {res.push(String.fromCharCode(c3));}}return this.UTF8ToUTF16(res.join(''));}
};

#include base64.ejsclear()
/*good    更新成功，域名的IP地址已经更新，同时会返回本次更新成功的IP，用空格隔开，如：good 1.2.3.4nochg   更新成功，但没有改变IP。一般这种情况为本次提交的IP跟上一次的一样notfqdn 未有激活花生壳的域名nohost  域名不存在或未激活花生壳nochg   更新成功，但没有改变IP。一般这种情况为本次提交的IP跟上一次的一样abuse   请求失败，频繁请求或验证失败时会出现!donator    表示此功能需要付费用户才能使用，如https911 系统错误
*/
var hostname = prompt("请输入要更新的动态域名：");
var user = prompt("请输入账号：");
var pwd = prompt("请输入密码：");
var result = http.get("http://ddns.oray.com/ph/update?hostname=" + hostname, "User-Agent:Oray\nAuthorization:Basic " + Base64.encode(user + ":" + pwd), "utf-8");
console.log(result);

#include base64.ejs