51 lines
1.7 KiB
PHP
51 lines
1.7 KiB
PHP
<?php
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namespace app\controller;
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include_once base_path().'/vendor/laysense/dns/src/resource/ipv6.php';
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use dnstools\ipv6; #用于IPv6相关
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/**
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* $ipv6=new IPv6;
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* $ipv6->ip2bin($ip);
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*/
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class DnsController
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{
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public function DNS($type,$name,$rip,$id,$query,$traffic=0)
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{
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#输出信息
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#echo "\n Type:$type \n Domain: $name\n Client IP: $rip \n";
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#此处请根据业务需要，通过判断$name和$rip返回正确的数据
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#详情请参见 https://github.com/ywnsya/workerman-dns 尤其是 https://github.com/ywnsya/Workerman-DNS/blob/master/start.php 中的用法
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if($type=='PTR'){
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$send['detail']='dns.laysense.com';
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$send['ttl']=30;
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$send['type']='PTR';
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}
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if($type=='A'){
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$send['type']='A';
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$send['detail'][1]='119.29.29.29';
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$send['detail'][2]='8.8.8.8';
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$send['ttl']=30;
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};
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if($type=='AAAA'){
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$ipv6=new IPv6;
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$send['type']='AAAA';
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$send['detail'][1]=bin2hex($ipv6->ip2bin("fe80::2c5f")); #此操作可以还原被简化的IPv6地址 协议内不再对IPv6地址进行处理，请按照本方式传递16进制无":"的完整16位IPv6
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$send['detail'][2]=bin2hex($ipv6->ip2bin("2001:0:2851:b9d0:2c5f:f0d9:21be:4b96"));
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$send['ttl']=600;
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}
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#此处无需修改
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$send['id']=$id;
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$send['query']=$query;
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if(!isset($send['ttl'])){
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$send['ttl']=0;
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}
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$send['info']=json_encode(['domain'=>$name,'querytype'=>$type,'answertype'=>$send['type'],'ip'=>$rip,'ttl'=>$send['ttl'],'detail'=>$send['detail']]);
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$return=json_encode($send);
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return $return;
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}
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} |