Function Decryption

True URL downloads/True URL downloads.user.js:49–84

(url)

        var linksArr = [];
        //迅雷、快车、旋风URL解码解密从这里开始
        var Decryption = function(url) { //先解密再解码
            if (url != '') {
                var str = url.href,
                    sr = url.href;
                var type = 0;
                if (Rstr.test(str)) {
                    var str1 = str.match(Rstr);
                    var temp;
                    try{
                        temp = utf8to16(base64decode(str1[1].replace(aff, ''))).replace(aft, '');
                        if(!isCleanStr(temp)){
                            temp = decode64(str1[1].replace(aff, '')).replace(aft, '');
                        }else{
                            type = 1;
                        }
                    }catch(e){
                        temp = decode64(str1[1].replace(aff, '')).replace(aft, '');
                    }
                    str = temp;
                } else {
                    return;
                }
                if (str.indexOf(":") < 0) {
                    str = "http://" + str.split("|")[0];
                } else if (type == 0 && /[^(\w|\/|\.|\?|\=|\&|\:|\[|\])]/ig.test(str)) {
                    str = strAnsi2Unicode(str);
                }
                if (sr != str) {
                    url.title = '├此链接已解密┤';
                    url.style.outline = '#f0f dashed 2px';
                    url.href = str;
                    if(linksArr.toString().indexOf(str) == -1)
                        linksArr.push(str);
                }
            }
        }

        document.addEventListener('mouseup', function(o) {
            if (o.button == 0 && (o.ctrlKey || o.metaKey)) {