4399游戏盒 v7.2.1.31版本的 MD5 值为：951717f45e3fda95c8a358caf4ca93e1

以下内容为反编译后的 e.java 源代码，内容仅作参考

package cn.m4399.diag.a;

import cn.m4399.diag.api.Report;
import com.xiaomi.mipush.sdk.Constants;
import org.xbill.DNS.Lookup;
import org.xbill.DNS.Name;
import org.xbill.DNS.Record;
import org.xbill.DNS.SimpleResolver;
import org.xbill.DNS.Type;

public class e implements cn.m4399.diag.api.a {
    public static void a(String[] strArr, Report report) throws Exception {
        int i = 2;
        int i2 = 1;
        if (strArr.length <= 2 || !strArr[0].equals("-t")) {
            i = 0;
        } else {
            i2 = Type.value(strArr[1]);
            if (i2 < 0) {
                report.withOutput("invalid type");
                return;
            }
        }
        while (i < strArr.length) {
            Lookup lookup = new Lookup(strArr[i], i2);
            SimpleResolver simpleResolver = new SimpleResolver("114.114.114.114");
            simpleResolver.setTimeout(5);
            lookup.setResolver(simpleResolver);
            lookup.run();
            a(strArr[i], lookup, report);
            i++;
        }
    }

    @Override
    public Report make(String... strArr) {
        Report report = new Report(name());
        try {
            a(strArr, report);
        } catch (Exception e) {
            e.printStackTrace();
            report.withOutput(e.getMessage());
        }
        return report;
    }

    @Override
    public String name() {
        return "Dns Lookup";
    }

    public static void a(String str, Lookup lookup, Report report) {
        report.withLineExtra(str + Constants.COLON_SEPARATOR);
        if (lookup.getResult() != 0) {
            report.withLineExtra(" " + lookup.getErrorString() + " ");
            return;
        }
        Name[] aliases = lookup.getAliases();
        if (aliases.length > 0) {
            report.withLineExtra("# aliases: ");
            for (int i = 0; i < aliases.length; i++) {
                report.withLineExtra(aliases[i].toString());
                if (i < aliases.length - 1) {
                    report.withLineExtra(" ");
                }
            }
            report.withOutput("\n");
        }
        if (lookup.getResult() == 0) {
            for (Record record : lookup.getAnswers()) {
                report.withOutput(record.toString());
            }
            report.withResult(true);
        }
    }
}