Add license file, and modify readme.md.Add Flag&Raw mode
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Enoch
parent
2f482e2932
commit
5444d6fe5b
187
Dns.php
187
Dns.php
@ -10,6 +10,15 @@
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namespace Workerman\Protocols;
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class Dns
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{
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public static function send($response,$query,$info){
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$response=hex2bin($response);
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$traffic=strlen($response);
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$info=json_decode($info);
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#var_dump($info);
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#出流量统计
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#您也可以在此处保存$response,下一次通过raw类型实现快速缓存相应.
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return $response;
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}
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/**
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* 检查包的完整性
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* 如果能够得到包长，则返回包的在buffer中的长度，否则返回0继续等待数据
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@ -19,8 +28,7 @@ class Dns
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*/
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public static function input($buffer)
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{
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return 200;
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return 512;
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}
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/**
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@ -34,6 +42,39 @@ class Dns
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$buffer=json_decode($buffer);
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$type=$buffer->type;
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switch($type){
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case 'raw':
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return Dns::send($buffer->detail,$buffer->query,$buffer->info);
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break;
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case 'flag':
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if($buffer->flag=='NXDOMAIN'){
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$status='8183';
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$questions='0001';
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$AnswerRRs='0000';
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$AuthorityRRs='0001';
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/**
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* NXDOMAIN应当返回SOA记录，主要内容是TTL，LDNS会在SOA的TTL到期前缓存该FLAG，否则会被LDNS递归时拒绝
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*/
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$AdditionalRRs='0000';
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query;
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return Dns::send($response,$buffer->query,$buffer->info);
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}elseif($buffer->flag=='SERVFAIL'){
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$status='8182';
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$questions='0001';
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$AnswerRRs='0000';
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$AuthorityRRs='0000';
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$AdditionalRRs='0000';
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query;
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return Dns::send($response,$buffer->query,$buffer->info);
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}elseif($buffer->flag=='REFUSE'){
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$status='8185';
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$questions='0001';
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$AnswerRRs='0000';
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$AuthorityRRs='0000';
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$AdditionalRRs='0000';
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query;
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return Dns::send($response,$buffer->query,$buffer->info);
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}
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break;
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case 'A':
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$type='0001';
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#$lenth='0004';
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@ -150,7 +191,7 @@ class Dns
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$AnswerRRs=str_pad((count((array)$ip)+1),4,"0",STR_PAD_LEFT);
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
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return hex2bin($response);
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return Dns::send($response,$buffer->query,$buffer->info);
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break;
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case 'CNAME+AAAA':
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@ -201,14 +242,14 @@ class Dns
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$AnswerRRs=str_pad((count((array)$ip)+1),4,"0",STR_PAD_LEFT);
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
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return hex2bin($response);
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return Dns::send($response,$buffer->query,$buffer->info);
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break;
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case 'SOA':
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$type='0006';
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$ns=$buffer->detail;
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$ns=json_decode( json_encode( $ns),true);
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if($ns['type']=='none'){
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if($ns['type']=='auto'){
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$Rns=dns_get_record($ns['name'],DNS_SOA);
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$Rns=$Rns[0];
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$ns=$Rns;
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@ -282,24 +323,31 @@ class Dns
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case 'none':
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$type='0006';
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$ns=$buffer->detail;
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$url=$ns;
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while(true){
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preg_match("#\.(.*)#i",$url,$match);//获取根域名
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$domin = $match[1];
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$soa=dns_get_record($domin,DNS_SOA);
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if(array_key_exists('0',$soa)){
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if(array_key_exists('mname',$soa[0])){
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$qname=$domin;
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$ns=$soa[0];
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break;
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$ns=json_decode( json_encode( $ns),true);
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var_dump($ns);
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if($ns['type']=='auto'){
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$ns=$ns['name'];
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$url=$ns;
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while(true){
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preg_match("#\.(.*)#i",$url,$match);//获取根域名
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$domin = $match[1];
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$soa=dns_get_record($domin,DNS_SOA);
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if(array_key_exists('0',$soa)){
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if(array_key_exists('mname',$soa[0])){
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$qname=$domin;
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$ns=$soa[0];
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break;
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}else{
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$url=$domin;
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}
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}else{
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$url=$domin;
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}
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}
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}else{
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$url=$domin;
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$qname=$ns['qname'];
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}
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}else{
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$url=$domin;
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}
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}
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$nss=explode('.',$ns['mname']);
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$detail='';
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foreach($nss as $part){
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@ -340,7 +388,7 @@ class Dns
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$answer='';
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$answer=$answer.$qname.$type.'0001'.$ttl.$lenth.$detail;
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
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return hex2bin($response);
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return Dns::send($response,$buffer->query,$buffer->info);
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break;
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}
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$ttl=str_pad(dechex($buffer->ttl),8,"0",STR_PAD_LEFT);
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@ -358,7 +406,8 @@ class Dns
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$answer=$answer.'C00C'.$type.'0001'.$ttl.$rlenth.$c;
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}
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$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
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return hex2bin($response);
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$traffic=strlen(hex2bin($response));
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return Dns::send($response,$buffer->query,$buffer->info);
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}
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/**
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@ -369,12 +418,27 @@ class Dns
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*/
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public static function decode($buffer)
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{
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/**
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$data=bin2hex($buffer);
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echo $data;
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$id=substr($data,0,4);
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$flag=substr($data,5,4);
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$type=substr($data,-8,4);
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$traffic=strlen($buffer);#接收流量
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$data=bin2hex($buffer);
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$id=substr($data,0,4);
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$flag=substr($data,4,4);
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$questions=substr($data,8,4);
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$answerRRs=substr($data,12,4);
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$authorityRRs=substr($data,16,4);
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$additionalRRs=substr($data,20,4);
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$startbyte=24;
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$dlen=substr($data,$startbyte,2);
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$startbyte=26;
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$i=1;
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while($dlen!='00'){
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$domain[$i]=hex2bin(substr($data,$startbyte,hexdec($dlen)*2));
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$startbyte=$startbyte+(hexdec($dlen)*2);
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$dlen=substr($data,$startbyte,2);
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$startbyte=$startbyte+2;
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$i++;
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}
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$realname=join(".",$domain);
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$type=substr($data,$startbyte,4);
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switch($type){
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case '0001':
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$type='A';
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@ -401,71 +465,10 @@ class Dns
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$type='MX';
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break;
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}
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$name=substr($data,24,-8);
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$namede=str_split($name,2);
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$realname='';
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foreach($namede as $cha){
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$chat=hex2bin($cha);
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if(!ctype_alnum($chat)){
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$chat='.';
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}
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$realname=$realname.$chat;
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}
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$realname=substr($realname,1,-1);
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$query=substr($data,24);
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***/
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#$returndata="$type".'|||'."$realname";
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$data=bin2hex($buffer);
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$id=substr($data,0,4);
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$flag=substr($data,4,4);
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$questions=substr($data,8,4);
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$answerRRs=substr($data,12,4);
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$authorityRRs=substr($data,16,4);
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$additionalRRs=substr($data,20,4);
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$startbyte=24;
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$dlen=substr($data,$startbyte,2);
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$startbyte=26;
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$i=1;
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while($dlen!='00'){
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$domain[$i]=hex2bin(substr($data,$startbyte,hexdec($dlen)*2));
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$startbyte=$startbyte+(hexdec($dlen)*2);
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$dlen=substr($data,$startbyte,2);
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$startbyte=$startbyte+2;
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$i++;
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}
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$realname=join(".",$domain);
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$type=substr($data,$startbyte,4);
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switch($type){
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case '0001':
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$type='A';
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break;
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case '0002':
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$type='NS';
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break;
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case '000c':
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$type='PTR';
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break;
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case '0006':
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$type='SOA';
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break;
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case '001c':
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$type='AAAA';
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break;
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case '0005':
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$type='CNAME';
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break;
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case '0010':
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$type='TEXT';
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break;
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case '000f':
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$type='MX';
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break;
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}
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$query=substr($data,24,$startbyte-16);
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$query=substr($data,24,$startbyte-16);
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$returndata= json_encode(array('type' => $type, 'name' => "$realname", 'id'=>"$id", 'query'=>"$query"));
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$returndata= json_encode(array('type' => $type, 'name' => "$realname", 'id'=>"$id", 'query'=>"$query",'traffic'=>$traffic));
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return $returndata;
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}
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201
license
Normal file
201
license
Normal file
@ -0,0 +1,201 @@
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Apache License
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Version 2.0, January 2004
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http://www.apache.org/licenses/
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TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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1. Definitions.
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||||
"License" shall mean the terms and conditions for use, reproduction,
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and distribution as defined by Sections 1 through 9 of this document.
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"Licensor" shall mean the copyright owner or entity authorized by
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the copyright owner that is granting the License.
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"Legal Entity" shall mean the union of the acting entity and all
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other entities that control, are controlled by, or are under common
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control with that entity. For the purposes of this definition,
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"control" means (i) the power, direct or indirect, to cause the
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direction or management of such entity, whether by contract or
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otherwise, or (ii) ownership of fifty percent (50%) or more of the
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outstanding shares, or (iii) beneficial ownership of such entity.
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"You" (or "Your") shall mean an individual or Legal Entity
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exercising permissions granted by this License.
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"Source" form shall mean the preferred form for making modifications,
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including but not limited to software source code, documentation
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source, and configuration files.
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"Object" form shall mean any form resulting from mechanical
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transformation or translation of a Source form, including but
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not limited to compiled object code, generated documentation,
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and conversions to other media types.
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"Work" shall mean the work of authorship, whether in Source or
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Object form, made available under the License, as indicated by a
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copyright notice that is included in or attached to the work
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(an example is provided in the Appendix below).
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"Derivative Works" shall mean any work, whether in Source or Object
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2. Grant of Copyright License. Subject to the terms and conditions of
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this License, each Contributor hereby grants to You a perpetual,
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||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [2024] [Enoch]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
536
readme.md
536
readme.md
@ -1,30 +1,118 @@
|
||||
# Workerman-DNS
|
||||
# WorkermanDNS DOC
|
||||
|
||||
[Workerman](https://www.workerman.net/)的DNS协议，实现了简单的DNS协议解析和响应，通过本协议支持，您可以利用[Workerman](https://www.workerman.net/)实现基于PHP的Dns服务器
|
||||
# 有什么用
|
||||
|
||||
目前支持以下DNS类型：
|
||||
让您能够使用Workerman编写DNS服务器。
|
||||
|
||||
* A
|
||||
* AAAA
|
||||
* CNAME
|
||||
* SOA
|
||||
* PTR
|
||||
* MX
|
||||
* TXT
|
||||
该库仅提供DNS协议的响应方式和DNS请求的解析。记录的查询、储存、缓存都需要您自行编写完成。
|
||||
|
||||
> 本仓库内vendor文件夹为[Workerman](https://www.workerman.net/)您可以删除.
|
||||
>
|
||||
> 直接将本仓库根目录下的 Dns.php 放置到您的Workerman项目中的 /vendor/workerman/workerman/Protocols 目录下即可使用
|
||||
# 支持特性
|
||||
|
||||
---
|
||||
- 支持的协议：
|
||||
|
||||
A AAAA CNAME MX PTR NS TXT SOA
|
||||
|
||||
- 支持的Flag标签：
|
||||
- 8180：OK≈HTTP200 ：正常
|
||||
- 8182：SERVFAIL≈HTTP503 ：服务器错误
|
||||
- 8183：NXDOMAIN≈HTTP404 ：记录不存在
|
||||
- 8185：REFUSE≈HTTP403：拒绝请求
|
||||
|
||||
## 使用方式：
|
||||
# 安装
|
||||
|
||||
详见start.php 文件
|
||||
### PHP环境
|
||||
|
||||
> 注意：使用53端口需要root权限
|
||||
WorkermanDNS基于Workerman PHP框架。是纯PHP编写的DNS服务器。使用php-cli环境运行。
|
||||
|
||||
#### 1.监听端口
|
||||
安装环境请参照Workerman要求：
|
||||
|
||||
[环境要求-workerman手册](https://www.workerman.net/doc/workerman/install/requirement.html)
|
||||
|
||||
### Workerman框架
|
||||
|
||||
通过Composer安装Workerman框架
|
||||
|
||||
`composer require workerman/workerman`
|
||||
|
||||
### 下载Dns.php
|
||||
|
||||
可通过
|
||||
|
||||
[https://git.laysense.com/enoch/Workerman-DNS/raw/branch/master/Dns.php](https://git.laysense.com/enoch/Workerman-DNS/raw/branch/master/Dns.php)
|
||||
|
||||
或
|
||||
|
||||
[raw.githubusercontent.com/ywnsya/Workerman-DNS/master/Dns.php](https://raw.githubusercontent.com/ywnsya/Workerman-DNS/master/Dns.php)
|
||||
|
||||
或从Releases中：
|
||||
|
||||
[Workerman-DNS](https://git.laysense.com/enoch/Workerman-DNS/releases)
|
||||
|
||||
下载Dns.php文件
|
||||
|
||||
### 下载IPv6支持库
|
||||
|
||||
如您需要使用到IPv6功能(您也可以用其他库代替，不影响DNS协议的使用)，请下载IPv6支持库
|
||||
|
||||
地址为：
|
||||
|
||||
[git.laysense.com/enoch/Workerman-DNS/raw/branch/master/php-ipv6.php](https://git.laysense.com/enoch/Workerman-DNS/raw/branch/master/php-ipv6.php)
|
||||
|
||||
或
|
||||
|
||||
[raw.githubusercontent.com/ywnsya/Workerman-DNS/master/php-ipv6.php](https://raw.githubusercontent.com/ywnsya/Workerman-DNS/master/php-ipv6.php)
|
||||
|
||||
### 放置Dns.php文件
|
||||
|
||||
Dns.php文件应当放置在./vendor/workerman/workerman/Protocols下
|
||||
|
||||
### 放置php-ipv6.php文件
|
||||
|
||||
该文件放置在项目目录./下
|
||||
|
||||
### 创建start.php文件
|
||||
|
||||
在项目目录./下新建空白的start.php文件即可
|
||||
|
||||
### 以上步骤完成后，您的文件夹结构应该如下：
|
||||
|
||||
```
|
||||
.
|
||||
├── composer.json
|
||||
├── composer.lock
|
||||
├── ***php-ipv6.php***
|
||||
├── ***start.php***
|
||||
└── vendor
|
||||
├── autoload.php
|
||||
├── composer
|
||||
│ ├── ……此处省略……
|
||||
└── workerman
|
||||
├── workerman
|
||||
│ ├── ……此处省略……
|
||||
│ ├── Protocols
|
||||
│ │ ├── ***Dns.php***
|
||||
│ │ ├── Frame.php
|
||||
│ │ ├── Http
|
||||
│ │ │ ├── Chunk.php
|
||||
│ │ │ ├── Request.php
|
||||
│ │ │ ├── Response.php
|
||||
│ │ │ ├── ServerSentEvents.php
|
||||
│ │ │ ├── Session
|
||||
│ │ │ ├── Session.php
|
||||
│ │ │ └── mime.types
|
||||
│ │ ├── Http.php
|
||||
│ │ ├── ProtocolInterface.php
|
||||
│ │ ├── Text.php
|
||||
│ │ ├── Websocket.php
|
||||
│ │ └── Ws.php
|
||||
│ ├── ……此处省略……
|
||||
```
|
||||
|
||||
# 基础框架：
|
||||
|
||||
以下内容均在start.php中编写
|
||||
|
||||
请在start.php中写入：
|
||||
|
||||
```php
|
||||
<?php
|
||||
@ -35,70 +123,398 @@ require_once __DIR__ . '/php-ipv6.php'; #IPv6支持
|
||||
require_once __DIR__ . '/vendor/autoload.php';
|
||||
|
||||
$worker = new Worker('Dns://0.0.0.0:53');
|
||||
$worker->transport = 'udp';
|
||||
|
||||
|
||||
```
|
||||
|
||||
#### 2.获取查询内容
|
||||
|
||||
```php
|
||||
$worker->transport = 'udp';
|
||||
$worker->onMessage = function($connection, $data){
|
||||
$data=json_decode($data);
|
||||
$type=$data->type; #查询类型
|
||||
$name=$data->name; #查询内容(一般是域名，PTR时为倒序IP)
|
||||
$rip=$connection->getRemoteIp(); #客户端IP
|
||||
|
||||
#输出信息
|
||||
echo "\n Type:$type \n Domain: $name\n Client IP: $rip \n";
|
||||
# 请在下方编写您的DNS响应
|
||||
#——————————————————————
|
||||
|
||||
}
|
||||
```
|
||||
|
||||
#### 3.响应A记录
|
||||
|
||||
```php
|
||||
$worker->onMessage = function($connection, $data){
|
||||
|
||||
$send['type']='A';
|
||||
$send['detail'][1]='119.29.29.29'; #第一条记录
|
||||
$send['detail'][2]='8.8.8.8'; #第二条记录
|
||||
$send['ttl']=30;
|
||||
|
||||
|
||||
|
||||
#id和query一般情况下直接返回输出即可
|
||||
#——————————————————————
|
||||
#下方内容无需更改
|
||||
$send['id']=$data->id;
|
||||
$send['query']=$data->query;
|
||||
|
||||
|
||||
|
||||
if(!isset($send['ttl'])){
|
||||
$send['ttl']=0;
|
||||
}
|
||||
$send['info']=json_encode(['domain'=>$data->name,'querytype'=>$data->type,'answertype'=>$send['type'],'ip'=>$rip,'ttl'=>$send['ttl'],'detail'=>$send['detail']]);
|
||||
$send=json_encode($send);
|
||||
$connection->send($send);
|
||||
|
||||
|
||||
};
|
||||
Worker::runAll();
|
||||
```
|
||||
|
||||
#### 4.响应其他记录
|
||||
### 请求变量
|
||||
|
||||
见start.php 内有所有记录类型的响应方式
|
||||
| 变量名称 | 意义 | 示例 |
|
||||
| --- | --- | --- |
|
||||
| $type | 请求类型 | A |
|
||||
| $name | 请求域名 | dnsservertest.com |
|
||||
| $rip | 客户端IP | 192.168.1.1 |
|
||||
| $data->id | 请求ID | 0001 |
|
||||
| $data->traffic | 请求包大小(Byte) | 88 |
|
||||
|
||||
#### 5.说明
|
||||
# 编写响应：
|
||||
|
||||
您应当通过获取query的 `$name`通过查询数据库等方式返回数据，对于不存在的记录应当返回SOA记录
|
||||
### 响应参数
|
||||
|
||||
您需要的时候可以通过 `dns_get_record()`向上级DNS递归查找并缓存
|
||||
您最终需要回复一个$send的数组。定义如下：
|
||||
|
||||
这一系列操作，本协议不提供，您可以自行通过Redis等并利用workerman实现
|
||||
| 名称 | 意义 | 类型 | 示例 | 说明 |
|
||||
| --- | --- | --- | --- | --- |
|
||||
| $send['type'] | 响应类型 | 字符串 | $send['type']=A
|
||||
$send['type']=CNAME | 指定响应的类型 |
|
||||
| $send['detail'] | 响应内容 | 字符串
|
||||
数组
|
||||
多维数组 | 119.29.29.29
|
||||
$send['detail'][1]='119.29.29.29'
|
||||
$send['detail']= array(); | 根据不同的响应类型，返回不同的响应。具体请往下阅读各种记录的响应方式 |
|
||||
| $send['ttl'] | TTL缓存时间 | 数字 | $send['ttl']=600 | 并非所有记录都需要TTL，未传入时默认0 |
|
||||
| $send['flag'] | Flag类型 | 字符串 | $send['flag']=‘REFUSE’ | 使用flag类型时需指定的flag |
|
||||
| $send['id'] | ID | 数字 | 0001 | 无需更改无需编写。 |
|
||||
| $send['query'] | 请求体 | 16进制 | | 无需更改无需编写。 |
|
||||
| $send['info'] | 请求和响应信息 | json | | 无需编写，基础框架内已经完成。 |
|
||||
|
||||
不建议作为根域名的NS服务器使用。
|
||||
您应当根据$name变量，进行响应。
|
||||
|
||||
## 已知问题
|
||||
以下内容请在start.php结构中间的空行内编写：
|
||||
|
||||
本协议最早写于鄙人刚学习php的阶段，现在翻出来无疑是屎山一坨，代码写的和xxs一样，性能不敢测试，还请各位大佬包容
|
||||
### A记录：
|
||||
|
||||
目前已知问题是：
|
||||
响应一个或多个IPv4地址
|
||||
|
||||
域名不存在时可能出现BUG
|
||||
$send['detail']应为一个数组。
|
||||
|
||||
```php
|
||||
$send['type']='A';
|
||||
$send['detail'][1]='119.29.29.29';
|
||||
$send['detail'][2]='8.8.8.8';
|
||||
$send['ttl']=30;
|
||||
```
|
||||
|
||||
以上意味着响应IP为119.29.29.29和8.8.8.8，指定TTL为30秒。
|
||||
|
||||
- 示例
|
||||
|
||||
```php
|
||||
<?php
|
||||
use Workerman\Worker;
|
||||
use Workerman\Connection\TcpConnection;
|
||||
use Workerman\Protocols\Http\Request;
|
||||
require_once __DIR__ . '/php-ipv6.php'; #IPv6支持
|
||||
require_once __DIR__ . '/vendor/autoload.php';
|
||||
|
||||
$worker = new Worker('Dns://0.0.0.0:53');
|
||||
$worker->transport = 'udp';
|
||||
$worker->onMessage = function($connection, $data){
|
||||
$data=json_decode($data);
|
||||
$type=$data->type; #查询类型
|
||||
$name=$data->name; #查询内容(一般是域名，PTR时为倒序IP)
|
||||
$rip=$connection->getRemoteIp(); #客户端IP
|
||||
|
||||
if($type=='A' && $name=='dnsservertest.com'){
|
||||
$send['type']='A';
|
||||
$send['detail'][1]='192.168.2.1';
|
||||
$send['detail'][2]='192.168.2.2';
|
||||
$send['detail'][3]='192.168.2.3';
|
||||
$send['ttl']=60;
|
||||
}
|
||||
|
||||
$send['id']=$data->id;
|
||||
$send['query']=$data->query;
|
||||
if(!isset($send['ttl'])){
|
||||
$send['ttl']=0;
|
||||
}
|
||||
$send['info']=json_encode(['domain'=>$data->name,'querytype'=>$data->type,'answertype'=>$send['type'],'ip'=>$rip,'ttl'=>$send['ttl'],'detail'=>$send['detail']]);
|
||||
$send=json_encode($send);
|
||||
$connection->send($send);
|
||||
};
|
||||
Worker::runAll();
|
||||
```
|
||||
|
||||
以上代码意味着对于dnsservertest.com域名的A记录请求，响应192.168.2.1、2.2、2.3三个IP，指定TTL为60秒。
|
||||
|
||||
以下内容将不再给出完整代码示例。
|
||||
|
||||
### AAAA记录
|
||||
|
||||
AAAA记录响应一个或多个IPv6地址。
|
||||
|
||||
```php
|
||||
$ipv6=new IPv6;
|
||||
$send['type']='AAAA';
|
||||
$send['detail'][1]=bin2hex($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
|
||||
$send['detail'][2]=bin2hex($ipv6->ip2bin("2001:0:2851:b9d0:2c5f:f0d9:21be:4b96"));
|
||||
$send['ttl']=30;
|
||||
```
|
||||
|
||||
$send['detail']应当为数组，且值为完整的、没有‘：’的，连续16位16进制IPv6地址。
|
||||
|
||||
IPv6库可以如上方示例所述，将IPv6还原完整并去除‘：’，再通过bin2hex的php函数转为16进制
|
||||
|
||||
### CNAME
|
||||
|
||||
CNAME即别名，将映射到另一个或多个DNS域名，客户端将向另一个域名发送请求。
|
||||
|
||||
```php
|
||||
$send['type']='CNAME'
|
||||
$send['detail'][1]='hk.dnsservertest.com';
|
||||
$send['detail'][2]='jp.dnsservertest.com';
|
||||
$send['ttl']=600;
|
||||
```
|
||||
|
||||
$send['detail']一样为数组。
|
||||
|
||||
一般情况下，为了提升DNS解析效率，DNS服务器将同时直接返回一个A或AAAA记录，要实现这个请使用CNAME+A或CNAME+AAAA类型
|
||||
|
||||
### CNAME+A/AAAA
|
||||
|
||||
```php
|
||||
#CNAME+A
|
||||
$send['type']='CNAME+A';
|
||||
$send['detail']='ipv4.dnsservertest.com';
|
||||
$send['ttl']=30;
|
||||
|
||||
#CNAME+AAAA
|
||||
$send['type']='CNAME+AAAA';
|
||||
$send['detail']='ipv6.dnsservertest.com';
|
||||
$send['ttl']=30;
|
||||
```
|
||||
|
||||
CNAME+A和CNAME+AAAA的情况下，均只支持返回一条CNAME.
|
||||
|
||||
因此，此时的$send['detail']应当为字符串
|
||||
|
||||
如多条CNAME的均衡负载请通过您的代码在服务端实现。
|
||||
|
||||
WorkermanDNS将自动获取对应的A记录并返回。
|
||||
|
||||
### TEXT(TXT)
|
||||
|
||||
TEXT记录将返回一条文本记录。由于默认的最大包大小为512B，因此应当控制TEXT记录内容在256B之内
|
||||
|
||||
```php
|
||||
$send['type']='TEXT';
|
||||
$send['detail'][1]='text1-test';
|
||||
$send['detail'][2]='text2-test';
|
||||
$send['ttl']=600;
|
||||
```
|
||||
|
||||
$send['detail']为数组。值为TEXT记录内容(字符串)
|
||||
|
||||
### MX
|
||||
|
||||
MX邮件交换记录，建设邮箱时常用。
|
||||
|
||||
```php
|
||||
$send['type']='MX';
|
||||
$send['detail'][1]['name']='mx.zoho.com';
|
||||
$send['detail'][1]['pre']='20'; #权重
|
||||
$send['detail'][2]['name']='mx2.zoho.com';
|
||||
$send['detail'][2]['pre']='30'; #权重
|
||||
$send['detail'][3]['name']='mx3.zoho.com';
|
||||
$send['detail'][3]['pre']='50'; #权重
|
||||
$send['ttl']=600;
|
||||
```
|
||||
|
||||
$send['detail']为数组，其中的每个元素也是多维数组，分别有name和pre两个参数，分别为MX的记录值和对应权重。
|
||||
|
||||
### NS
|
||||
|
||||
将子域名转交给其他DNS服务器解析。
|
||||
|
||||
```php
|
||||
$send['type']='NS';
|
||||
$send['detail'][1]='coco.bunny.net';
|
||||
$send['detail'][2]='kiki.bunny.net';
|
||||
$send['ttl']=600;
|
||||
```
|
||||
|
||||
$send['detail']为数组，值为DNS服务器名称。
|
||||
|
||||
### SOA
|
||||
|
||||
SOA有自动和手动两种
|
||||
|
||||
- 自动
|
||||
|
||||
```php
|
||||
$send['type']='SOA';
|
||||
$send['detail']= array();
|
||||
$send['detail']['type']='auto';#自动获取上级的SOA
|
||||
$send['detail']['name']="$name";
|
||||
```
|
||||
|
||||
自动则指定 $send['detail']['type']='auto' ，将自行从上级DNS服务器获取SOA信息。以上代码无需改动，直接使用即可。
|
||||
|
||||
- 手动
|
||||
|
||||
```php
|
||||
$send['type']='SOA';
|
||||
$send['detail']= array();
|
||||
$send['detail']['type']='self';
|
||||
$send['detail']['mname']='dns31.hichina.com'; #主DNS服务器名
|
||||
$send['detail']['rname']='hostmaster.hichina.com'; #DNS管理员邮箱
|
||||
$send['detail']['serial']='2022052002'; #序列号 序列号必须递增 类似于dns记录的版本号 序列号变大时递归dns将更新记录
|
||||
$send['detail']['refresh']='3600'; #区域应当被刷新前的时间间隔
|
||||
$send['detail']['retry']='1200'; #刷新失败重试的时间间隔
|
||||
$send['detail']['expire']='86400'; #规定在区域不再是权威的之前可以等待的时间间隔的上限
|
||||
$send['detail']['minimum-ttl']='60'; #最小TTL
|
||||
$send['ttl']='180'; #当前SOA记录的TTL
|
||||
```
|
||||
|
||||
示例和说明如上。不推荐使用，因为SOA记录的错误可能对递归DNS造成极大影响，除非是您使用WorkermanDNS作为权威DNS时(请尽可能不要这么做)
|
||||
|
||||
### None
|
||||
|
||||
none是WorkermanDNS自定义的一种方式。将返回NXDOMAIN状态码以及SOA记录，一般用于域名不存在时。同样，SOA部分也可以使用自动和手动两种。
|
||||
|
||||
```php
|
||||
$send['type']='none';
|
||||
$send['detail']= array();
|
||||
$send['detail']['type']='auto';
|
||||
$send['detail']['name']="$name";
|
||||
```
|
||||
|
||||
```php
|
||||
$send['type']='none';
|
||||
$send['detail']= array();
|
||||
$send['detail']['type']='self';
|
||||
$send['detail']['qname']='phpisthebestlanguage.com';#根域名
|
||||
$send['detail']['mname']='dns31.hichina.com'; #主DNS服务器名
|
||||
$send['detail']['rname']='hostmaster.hichina.com'; #DNS管理员邮箱
|
||||
$send['detail']['serial']='2022052002'; #序列号 序列号必须递增 类似于dns记录的版本号 序列号变大时递归dns将更新记录
|
||||
$send['detail']['refresh']='3600'; #区域应当被刷新前的时间间隔
|
||||
$send['detail']['retry']='1200'; #刷新失败重试的时间间隔
|
||||
$send['detail']['expire']='86400'; #规定在区域不再是权威的之前可以等待的时间间隔的上限
|
||||
$send['detail']['minimum-ttl']='600'; #最小TTL
|
||||
$send['ttl']='180'; #当前TTL
|
||||
```
|
||||
|
||||
### Flag
|
||||
|
||||
Flag类型将返回DNS状态码。
|
||||
|
||||
- NXDOMAIN
|
||||
|
||||
```php
|
||||
$send['type']='flag';
|
||||
$send['flag']='NXDOMAIN';
|
||||
```
|
||||
|
||||
NXDOMAIN表示域名不存在，使用flag类型返回NXDOMAIN时不会附带SOA,当作为权威DNS时可能造成LDNS发生错误,不建议使用,建议使用none类型替代
|
||||
|
||||
- SERVFAIL
|
||||
|
||||
```php
|
||||
$send['type']='flag';
|
||||
$send['flag']='SERVFAIL';
|
||||
```
|
||||
|
||||
SERVFAIL表示解析遇到错误,类似于HTTP的503
|
||||
|
||||
- REFUSE
|
||||
|
||||
```php
|
||||
$send['type']='flag';
|
||||
$send['flag']='REFUSE';
|
||||
```
|
||||
|
||||
REFUSE表示服务器拒绝此请求,可用于限定客户端的IP范围
|
||||
|
||||
|
||||
Flag类型无需返回$send['detail']
|
||||
|
||||
### Raw
|
||||
|
||||
Raw是WorkermanDNS自定义的一种类型，将不再处理，直接以16进制形式响应，从而无需进行16进制拼合，以加快响应速度。一般是在第一次响应完毕后通过截取记录和请求，写入缓存(如Redis或共享变量等)，后续遇到相同请求且在TTL内直接返回。
|
||||
|
||||
```php
|
||||
$send['type']='raw';
|
||||
$status='8180';
|
||||
$questions='0001';
|
||||
$AnswerRRs='0001';
|
||||
$AuthorityRRs='0000';
|
||||
$AdditionalRRs='0000';
|
||||
$answer='c00c000c00010000001e001203646e73086c617973656e736503636f6d00';#此处示例为返回记录值为dns.laysense.com的PTR记录的16进制
|
||||
$response=$data->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$data->query.$answer;
|
||||
$send['detail']=$response;
|
||||
```
|
||||
|
||||
# 流量统计与日志
|
||||
|
||||
### 响应(出站)
|
||||
|
||||
Dns.php文件中send函数下，将会返回提供$query和$info两个变量，以及$response。
|
||||
|
||||
`strlen($response)`将直接可以获取该次响应出站流量(为byte)
|
||||
|
||||
$query是请求包体的16进制响应内容
|
||||
|
||||
$info为一个json对象，var_dump结构类似如下
|
||||
|
||||
```php
|
||||
object(stdClass)#18 (6) {
|
||||
["domain"]=>
|
||||
string(26) "95.188.24.172.in-addr.arpa"
|
||||
["querytype"]=>
|
||||
string(3) "PTR"
|
||||
["answertype"]=>
|
||||
string(3) "PTR"
|
||||
["ip"]=>
|
||||
string(12) "172.24.176.1"
|
||||
["ttl"]=>
|
||||
int(30)
|
||||
["detail"]=>
|
||||
string(16) "dns.laysense.com"
|
||||
}
|
||||
```
|
||||
|
||||
以上是一个对172.24.188.95的IP地址提供值为dns.laysense.com的PTR记录的$info示例
|
||||
|
||||
包含了请求域名、请求类型、响应类型、客户端IP、ttl等，可供您进行日志统计
|
||||
|
||||
### 请求(入站)
|
||||
|
||||
请参看上方的请求变量章节。
|
||||
|
||||
其中对于流量将传递$data->traffic变量，其为请求包体的大小(Byte)
|
||||
|
||||
# 运行
|
||||
|
||||
使用
|
||||
|
||||
`php start.php start` 运行
|
||||
|
||||
`php start.php start -d` 后台运行，自带守护进程
|
||||
|
||||
`php start.php stop` 停止运行
|
||||
|
||||
`php start.php status` 查看运行状况
|
||||
|
||||
请注意：
|
||||
|
||||
DNS服务使用53端口，为特权端口，绝大多数情况下必须使用root权限运行。
|
||||
|
||||
### 版本
|
||||
|
||||
0.1.0@2024/01/31
|
||||
|
||||
### About
|
||||
|
||||
作者 Enoch[enoch@laysense.com]
|
||||
|
||||
- Repo
|
||||
|
||||
[Workerman-DNS](https://git.laysense.com/enoch/Workerman-DNS)
|
||||
|
||||
- Github
|
||||
|
||||
[https://github.com/ywnsya/Workerman-DNS](https://github.com/ywnsya/Workerman-DNS)
|
||||
|
||||
### License
|
||||
|
||||
**Apache License 2.0**
|
||||
85
start.php
85
start.php
@ -21,10 +21,6 @@ $type=$data->type; #查询类型
|
||||
$name=$data->name; #查询内容(一般是域名，PTR时为倒序IP)
|
||||
$rip=$connection->getRemoteIp(); #客户端IP
|
||||
|
||||
#输出信息
|
||||
echo "\n Type:$type \n Domain: $name\n Client IP: $rip \n";
|
||||
|
||||
|
||||
if($type=='A'){
|
||||
$send['type']='A';
|
||||
$send['detail'][1]='119.29.29.29';
|
||||
@ -69,13 +65,6 @@ if($type=='CNAME'){
|
||||
$send['ttl']=600;
|
||||
}
|
||||
|
||||
if($type=='CNAME'){
|
||||
$send['type']='CNAME';
|
||||
$send['detail'][1]='baidu.cn';
|
||||
$send['detail'][2]='baidu.com';
|
||||
$send['ttl']=600;
|
||||
}
|
||||
|
||||
if($type=='AAAA'){
|
||||
$ipv6=new IPv6;
|
||||
$send['type']='AAAA';
|
||||
@ -114,7 +103,7 @@ if($type=='SOA'){
|
||||
$send['type']='SOA';
|
||||
$send['detail']= array();
|
||||
|
||||
$send['detail']['type']='none';
|
||||
$send['detail']['type']='auto';#自动获取上级的SOA
|
||||
$send['detail']['name']=$name;
|
||||
|
||||
/**
|
||||
@ -138,18 +127,78 @@ if($type=='SOA'){
|
||||
}
|
||||
|
||||
#返回域名不存在(自动获取SOA)
|
||||
if($name=='phpisthebestlanguage.com'){
|
||||
if($name=='1.phpisthebestlanguage.com'){
|
||||
$send['type']='none';
|
||||
$send['detail']="$name";
|
||||
$send['detail']= array();
|
||||
$send['detail']['type']='auto';
|
||||
$send['detail']['name']="$name";
|
||||
/**
|
||||
* none类型将返回NXDOMAIN，同时通过自动获取SOA返回SOA记录。
|
||||
*/
|
||||
/**
|
||||
*
|
||||
* 手动自行返回SOA记录(如果为权威服务器时)
|
||||
* $send['detail']['type']='self';
|
||||
* $send['detail']['mname']='dns31.hichina.com'; #主DNS服务器名
|
||||
* $send['detail']['rname']='hostmaster.hichina.com'; #DNS管理员邮箱
|
||||
* $send['detail']['serial']='2022052002'; #序列号 序列号必须递增 类似于dns记录的版本号 序列号变大时递归dns将更新记录
|
||||
* $send['detail']['refresh']='3600'; #区域应当被刷新前的时间间隔
|
||||
* $send['detail']['retry']='1200'; #刷新失败重试的时间间隔
|
||||
* $send['detail']['expire']='86400'; #规定在区域不再是权威的之前可以等待的时间间隔的上限
|
||||
* $send['detail']['minimum-ttl']='600'; #最小TTL
|
||||
*
|
||||
* $send['ttl']='180'; #当前TTL
|
||||
**/
|
||||
}
|
||||
if($name=='2.phpisthebestlanguage.com'){
|
||||
$send['type']='none';
|
||||
$send['detail']= array();
|
||||
$send['detail']['type']='self';
|
||||
#手动自行返回SOA记录与NXDOMAIN时的示例
|
||||
$send['detail']['qname']='phpisthebestlanguage.com';#根域名
|
||||
$send['detail']['mname']='dns31.hichina.com'; #主DNS服务器名
|
||||
$send['detail']['rname']='hostmaster.hichina.com'; #DNS管理员邮箱
|
||||
$send['detail']['serial']='2022052002'; #序列号 序列号必须递增 类似于dns记录的版本号 序列号变大时递归dns将更新记录
|
||||
$send['detail']['refresh']='3600'; #区域应当被刷新前的时间间隔
|
||||
$send['detail']['retry']='1200'; #刷新失败重试的时间间隔
|
||||
$send['detail']['expire']='86400'; #规定在区域不再是权威的之前可以等待的时间间隔的上限
|
||||
$send['detail']['minimum-ttl']='600'; #最小TTL
|
||||
$send['ttl']='180'; #当前TTL
|
||||
}
|
||||
if($name=='404.testdnsserver.com'){
|
||||
$send['type']='flag';
|
||||
$send['flag']='NXDOMAIN';
|
||||
#使用flag类型返回NXDOMAIN时不会附带SOA,当作为权威DNS时可能造成LDNS发生错误,不建议使用,建议改为none类型
|
||||
}
|
||||
if($name=='503.testdnsserver.com'){
|
||||
$send['type']='flag';
|
||||
$send['flag']='SERVFAIL';
|
||||
#SERVFAIL表示解析遇到错误,类似于HTTP的503
|
||||
}
|
||||
if($name=='403.testdnsserver.com'){
|
||||
$send['type']='flag';
|
||||
$send['flag']='REFUSE';
|
||||
#REFUSE表示服务器拒绝此请求,可用于限定客户端的IP范围
|
||||
}
|
||||
if($name=='raw.testdnsserver.com'){
|
||||
$send['type']='raw';
|
||||
$status='8180';
|
||||
$questions='0001';
|
||||
$AnswerRRs='0001';
|
||||
$AuthorityRRs='0000';
|
||||
$AdditionalRRs='0000';
|
||||
$answer='c00c000c00010000001e001203646e73086c617973656e736503636f6d00';#此处示例为返回记录值为dns.laysense.com的PTR记录的16进制
|
||||
$response=$data->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$data->query.$answer;
|
||||
$send['detail']=$response;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
#id和query一般情况下直接返回输出即可
|
||||
$send['id']=$data->id;
|
||||
$send['query']=$data->query;
|
||||
|
||||
if(!isset($send['ttl'])){
|
||||
$send['ttl']=0;
|
||||
}
|
||||
$send['info']=json_encode(['domain'=>$data->name,'querytype'=>$data->type,'answertype'=>$send['type'],'ip'=>$rip,'ttl'=>$send['ttl'],'detail'=>$send['detail']]);
|
||||
|
||||
|
||||
$send=json_encode($send);
|
||||
|
||||
244
vendor/workerman/workerman.log
vendored
244
vendor/workerman/workerman.log
vendored
@ -811,3 +811,247 @@ Stack trace:
|
||||
2024-01-29 08:29:51 pid:7583 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-29 08:31:33 pid:7583 Workerman[start.php] stopping ...
|
||||
2024-01-29 08:31:33 pid:7583 Workerman[start.php] has been stopped
|
||||
2024-01-30 05:45:51 pid:3591 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 05:56:47 pid:3591 Workerman[start.php] stopping ...
|
||||
2024-01-30 05:56:47 pid:3591 Workerman[start.php] has been stopped
|
||||
2024-01-30 05:56:47 pid:4659 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 06:09:39 pid:4659 Workerman[start.php] stopping ...
|
||||
2024-01-30 06:09:39 pid:4659 Workerman[start.php] has been stopped
|
||||
2024-01-30 13:46:59 pid:14283 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 13:47:51 pid:14284 Error: Cannot use object of type stdClass as array in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:300
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Connection/UdpConnection.php(73): Workerman\Protocols\Dns::encode()
|
||||
#1 /www/Workerman-DNS/start.php(180): Workerman\Connection\UdpConnection->send()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2569): {closure}()
|
||||
#3 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#8 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#9 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(557): Workerman\Worker::forkWorkers()
|
||||
#10 /www/Workerman-DNS/start.php(184): Workerman\Worker::runAll()
|
||||
#11 {main}
|
||||
2024-01-30 13:47:51 pid:14283 worker[none:14284] exit with status 64000
|
||||
2024-01-30 13:47:53 pid:14283 Workerman[start.php] stopping ...
|
||||
2024-01-30 13:47:53 pid:14283 Workerman[start.php] has been stopped
|
||||
2024-01-30 13:49:09 pid:14608 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 13:49:12 pid:14609 Error: Cannot use object of type stdClass as array in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:301
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Connection/UdpConnection.php(73): Workerman\Protocols\Dns::encode()
|
||||
#1 /www/Workerman-DNS/start.php(180): Workerman\Connection\UdpConnection->send()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2569): {closure}()
|
||||
#3 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#8 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#9 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(557): Workerman\Worker::forkWorkers()
|
||||
#10 /www/Workerman-DNS/start.php(184): Workerman\Worker::runAll()
|
||||
#11 {main}
|
||||
2024-01-30 13:49:12 pid:14608 worker[none:14609] exit with status 64000
|
||||
2024-01-30 13:49:53 pid:14608 Workerman[start.php] stopping ...
|
||||
2024-01-30 13:49:53 pid:14608 Workerman[start.php] has been stopped
|
||||
2024-01-30 13:49:53 pid:14716 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 13:52:30 pid:14716 Workerman[start.php] stopping ...
|
||||
2024-01-30 13:52:30 pid:14716 Workerman[start.php] has been stopped
|
||||
2024-01-30 13:52:31 pid:15036 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 13:57:14 pid:15036 Workerman[start.php] stopping ...
|
||||
2024-01-30 13:57:14 pid:15036 Workerman[start.php] has been stopped
|
||||
2024-01-30 13:57:14 pid:15609 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:04:37 pid:15609 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:04:37 pid:15609 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:04:40 pid:16331 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:05:39 pid:16331 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:05:39 pid:16331 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:05:40 pid:16528 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:06:02 pid:16528 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:06:02 pid:16528 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:06:03 pid:16617 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:12:35 pid:16617 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:12:35 pid:16617 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:12:35 pid:17252 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:12:53 pid:17252 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:12:53 pid:17252 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:12:53 pid:17320 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:13:28 pid:17320 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:13:28 pid:17320 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:13:29 pid:17415 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:13:54 pid:17415 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:13:54 pid:17415 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:13:54 pid:17489 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:15:00 pid:17489 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:15:00 pid:17489 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:15:01 pid:17626 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:17:41 pid:17626 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:17:41 pid:17626 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:17:41 pid:17913 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:18:25 pid:17913 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:18:25 pid:17913 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:18:26 pid:18020 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:19:30 pid:18020 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:19:30 pid:18020 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:19:30 pid:18154 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:20:59 pid:18154 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:20:59 pid:18154 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:21:01 pid:18337 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:21:22 pid:18337 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:21:22 pid:18337 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:21:22 pid:18429 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:22:16 pid:18429 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:22:16 pid:18429 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:22:17 pid:18587 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:22:58 pid:18587 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:22:58 pid:18587 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:22:58 pid:18693 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:23:11 pid:18693 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:23:11 pid:18693 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:23:12 pid:18755 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:23:29 pid:18755 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:23:29 pid:18755 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:23:29 pid:18817 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:23:56 pid:18817 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:23:56 pid:18817 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:23:57 pid:18912 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:31:03 pid:18912 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:31:03 pid:18912 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:31:14 pid:19625 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:31:33 pid:19625 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:31:33 pid:19625 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:31:34 pid:19693 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:35:02 pid:19693 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:35:02 pid:19693 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:35:02 pid:20047 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:35:05 pid:20048 Error: Call to undefined function Workerman\Protocols\test() in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:25
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2561): Workerman\Protocols\Dns::input()
|
||||
#1 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#3 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(557): Workerman\Worker::forkWorkers()
|
||||
#8 /www/Workerman-DNS/start.php(208): Workerman\Worker::runAll()
|
||||
#9 {main}
|
||||
2024-01-30 14:35:05 pid:20047 worker[none:20048] exit with status 64000
|
||||
2024-01-30 14:35:07 pid:20067 Error: Call to undefined function Workerman\Protocols\test() in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:25
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2561): Workerman\Protocols\Dns::input()
|
||||
#1 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#3 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1720): Workerman\Worker::forkWorkers()
|
||||
#8 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1660): Workerman\Worker::monitorWorkersForLinux()
|
||||
#9 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(559): Workerman\Worker::monitorWorkers()
|
||||
#10 /www/Workerman-DNS/start.php(208): Workerman\Worker::runAll()
|
||||
#11 {main}
|
||||
2024-01-30 14:35:07 pid:20047 worker[none:20067] exit with status 64000
|
||||
2024-01-30 14:35:09 pid:20074 Error: Call to undefined function Workerman\Protocols\test() in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:25
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2561): Workerman\Protocols\Dns::input()
|
||||
#1 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#3 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1720): Workerman\Worker::forkWorkers()
|
||||
#8 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1660): Workerman\Worker::monitorWorkersForLinux()
|
||||
#9 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(559): Workerman\Worker::monitorWorkers()
|
||||
#10 /www/Workerman-DNS/start.php(208): Workerman\Worker::runAll()
|
||||
#11 {main}
|
||||
2024-01-30 14:35:09 pid:20047 worker[none:20074] exit with status 64000
|
||||
2024-01-30 14:35:11 pid:20093 Error: Call to undefined function Workerman\Protocols\test() in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:25
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2561): Workerman\Protocols\Dns::input()
|
||||
#1 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#3 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1720): Workerman\Worker::forkWorkers()
|
||||
#8 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1660): Workerman\Worker::monitorWorkersForLinux()
|
||||
#9 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(559): Workerman\Worker::monitorWorkers()
|
||||
#10 /www/Workerman-DNS/start.php(208): Workerman\Worker::runAll()
|
||||
#11 {main}
|
||||
2024-01-30 14:35:11 pid:20047 worker[none:20093] exit with status 64000
|
||||
2024-01-30 14:35:13 pid:20097 Error: Call to undefined function Workerman\Protocols\test() in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:25
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2561): Workerman\Protocols\Dns::input()
|
||||
#1 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#3 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1720): Workerman\Worker::forkWorkers()
|
||||
#8 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1660): Workerman\Worker::monitorWorkersForLinux()
|
||||
#9 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(559): Workerman\Worker::monitorWorkers()
|
||||
#10 /www/Workerman-DNS/start.php(208): Workerman\Worker::runAll()
|
||||
#11 {main}
|
||||
2024-01-30 14:35:13 pid:20047 worker[none:20097] exit with status 64000
|
||||
2024-01-30 14:35:16 pid:20047 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:35:16 pid:20047 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:35:17 pid:20128 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:35:18 pid:20129 Worker[20129] process terminated with ERROR: E_ERROR "Cannot redeclare Workerman\Protocols\test() (previously declared in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:24) in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php on line 23"
|
||||
2024-01-30 14:35:18 pid:20128 worker[none:20129] exit with status 65280
|
||||
2024-01-30 14:35:52 pid:20128 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:35:52 pid:20128 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:35:52 pid:20231 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:35:57 pid:20232 Error: Call to undefined function Workerman\Protocols\test() in /www/Workerman-DNS/vendor/workerman/workerman/Protocols/Dns.php:26
|
||||
Stack trace:
|
||||
#0 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2561): Workerman\Protocols\Dns::input()
|
||||
#1 [internal function]: Workerman\Worker->acceptUdpConnection()
|
||||
#2 /www/Workerman-DNS/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
|
||||
#3 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(2463): Workerman\Events\Event->loop()
|
||||
#4 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1574): Workerman\Worker->run()
|
||||
#5 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1416): Workerman\Worker::forkOneWorkerForLinux()
|
||||
#6 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(1390): Workerman\Worker::forkWorkersForLinux()
|
||||
#7 /www/Workerman-DNS/vendor/workerman/workerman/Worker.php(557): Workerman\Worker::forkWorkers()
|
||||
#8 /www/Workerman-DNS/start.php(208): Workerman\Worker::runAll()
|
||||
#9 {main}
|
||||
2024-01-30 14:35:57 pid:20231 worker[none:20232] exit with status 64000
|
||||
2024-01-30 14:36:40 pid:20231 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:36:40 pid:20231 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:36:45 pid:20379 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:39:24 pid:20379 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:39:24 pid:20379 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:39:24 pid:20664 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:40:04 pid:20664 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:40:04 pid:20664 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:40:05 pid:20769 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:40:10 pid:20769 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:40:10 pid:20769 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:40:52 pid:20903 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:57:37 pid:20903 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:57:37 pid:20903 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:57:38 pid:22573 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 14:58:21 pid:22573 Workerman[start.php] stopping ...
|
||||
2024-01-30 14:58:21 pid:22573 Workerman[start.php] has been stopped
|
||||
2024-01-30 14:58:22 pid:22698 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 15:05:04 pid:22698 Workerman[start.php] stopping ...
|
||||
2024-01-30 15:05:04 pid:22698 Workerman[start.php] has been stopped
|
||||
2024-01-30 15:05:05 pid:23387 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 15:05:49 pid:23387 Workerman[start.php] stopping ...
|
||||
2024-01-30 15:05:49 pid:23387 Workerman[start.php] has been stopped
|
||||
2024-01-30 15:05:50 pid:23494 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 15:07:52 pid:23494 Workerman[start.php] stopping ...
|
||||
2024-01-30 15:07:52 pid:23494 Workerman[start.php] has been stopped
|
||||
2024-01-30 15:07:53 pid:23741 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 15:07:58 pid:23741 Workerman[start.php] stopping ...
|
||||
2024-01-30 15:07:58 pid:23741 Workerman[start.php] has been stopped
|
||||
2024-01-30 15:07:58 pid:23769 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 15:08:05 pid:23769 Workerman[start.php] stopping ...
|
||||
2024-01-30 15:08:05 pid:23769 Workerman[start.php] has been stopped
|
||||
2024-01-30 15:08:06 pid:23825 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 15:16:03 pid:23825 Workerman[start.php] stopping ...
|
||||
2024-01-30 15:16:03 pid:23825 Workerman[start.php] has been stopped
|
||||
2024-01-30 16:25:24 pid:30921 Workerman[start.php] start in DEBUG mode
|
||||
2024-01-30 16:25:31 pid:30921 Workerman[start.php] stopping ...
|
||||
2024-01-30 16:25:31 pid:30921 Workerman[start.php] has been stopped
|
||||
|
||||
187
vendor/workerman/workerman/Protocols/Dns.php
vendored
187
vendor/workerman/workerman/Protocols/Dns.php
vendored
@ -10,6 +10,15 @@
|
||||
namespace Workerman\Protocols;
|
||||
class Dns
|
||||
{
|
||||
public static function send($response,$query,$info){
|
||||
$response=hex2bin($response);
|
||||
$traffic=strlen($response);
|
||||
$info=json_decode($info);
|
||||
#var_dump($info);
|
||||
#出流量统计
|
||||
#您也可以在此处保存$response,下一次通过raw类型实现快速缓存相应.
|
||||
return $response;
|
||||
}
|
||||
/**
|
||||
* 检查包的完整性
|
||||
* 如果能够得到包长，则返回包的在buffer中的长度，否则返回0继续等待数据
|
||||
@ -19,8 +28,7 @@ class Dns
|
||||
*/
|
||||
public static function input($buffer)
|
||||
{
|
||||
|
||||
return 200;
|
||||
return 512;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -34,6 +42,39 @@ class Dns
|
||||
$buffer=json_decode($buffer);
|
||||
$type=$buffer->type;
|
||||
switch($type){
|
||||
case 'raw':
|
||||
return Dns::send($buffer->detail,$buffer->query,$buffer->info);
|
||||
break;
|
||||
case 'flag':
|
||||
if($buffer->flag=='NXDOMAIN'){
|
||||
$status='8183';
|
||||
$questions='0001';
|
||||
$AnswerRRs='0000';
|
||||
$AuthorityRRs='0001';
|
||||
/**
|
||||
* NXDOMAIN应当返回SOA记录，主要内容是TTL，LDNS会在SOA的TTL到期前缓存该FLAG，否则会被LDNS递归时拒绝
|
||||
*/
|
||||
$AdditionalRRs='0000';
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query;
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
}elseif($buffer->flag=='SERVFAIL'){
|
||||
$status='8182';
|
||||
$questions='0001';
|
||||
$AnswerRRs='0000';
|
||||
$AuthorityRRs='0000';
|
||||
$AdditionalRRs='0000';
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query;
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
}elseif($buffer->flag=='REFUSE'){
|
||||
$status='8185';
|
||||
$questions='0001';
|
||||
$AnswerRRs='0000';
|
||||
$AuthorityRRs='0000';
|
||||
$AdditionalRRs='0000';
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query;
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
}
|
||||
break;
|
||||
case 'A':
|
||||
$type='0001';
|
||||
#$lenth='0004';
|
||||
@ -150,7 +191,7 @@ class Dns
|
||||
$AnswerRRs=str_pad((count((array)$ip)+1),4,"0",STR_PAD_LEFT);
|
||||
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
|
||||
return hex2bin($response);
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
|
||||
break;
|
||||
case 'CNAME+AAAA':
|
||||
@ -201,14 +242,14 @@ class Dns
|
||||
$AnswerRRs=str_pad((count((array)$ip)+1),4,"0",STR_PAD_LEFT);
|
||||
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
|
||||
return hex2bin($response);
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
|
||||
break;
|
||||
case 'SOA':
|
||||
$type='0006';
|
||||
$ns=$buffer->detail;
|
||||
$ns=json_decode( json_encode( $ns),true);
|
||||
if($ns['type']=='none'){
|
||||
if($ns['type']=='auto'){
|
||||
$Rns=dns_get_record($ns['name'],DNS_SOA);
|
||||
$Rns=$Rns[0];
|
||||
$ns=$Rns;
|
||||
@ -282,24 +323,31 @@ class Dns
|
||||
case 'none':
|
||||
$type='0006';
|
||||
$ns=$buffer->detail;
|
||||
$url=$ns;
|
||||
while(true){
|
||||
preg_match("#\.(.*)#i",$url,$match);//获取根域名
|
||||
$domin = $match[1];
|
||||
$soa=dns_get_record($domin,DNS_SOA);
|
||||
if(array_key_exists('0',$soa)){
|
||||
if(array_key_exists('mname',$soa[0])){
|
||||
$qname=$domin;
|
||||
$ns=$soa[0];
|
||||
break;
|
||||
$ns=json_decode( json_encode( $ns),true);
|
||||
var_dump($ns);
|
||||
|
||||
if($ns['type']=='auto'){
|
||||
$ns=$ns['name'];
|
||||
$url=$ns;
|
||||
while(true){
|
||||
preg_match("#\.(.*)#i",$url,$match);//获取根域名
|
||||
$domin = $match[1];
|
||||
$soa=dns_get_record($domin,DNS_SOA);
|
||||
if(array_key_exists('0',$soa)){
|
||||
if(array_key_exists('mname',$soa[0])){
|
||||
$qname=$domin;
|
||||
$ns=$soa[0];
|
||||
break;
|
||||
}else{
|
||||
$url=$domin;
|
||||
}
|
||||
}else{
|
||||
$url=$domin;
|
||||
}
|
||||
}
|
||||
}else{
|
||||
$url=$domin;
|
||||
$qname=$ns['qname'];
|
||||
}
|
||||
}else{
|
||||
$url=$domin;
|
||||
}
|
||||
}
|
||||
|
||||
$nss=explode('.',$ns['mname']);
|
||||
$detail='';
|
||||
foreach($nss as $part){
|
||||
@ -340,7 +388,7 @@ class Dns
|
||||
$answer='';
|
||||
$answer=$answer.$qname.$type.'0001'.$ttl.$lenth.$detail;
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
|
||||
return hex2bin($response);
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
break;
|
||||
}
|
||||
$ttl=str_pad(dechex($buffer->ttl),8,"0",STR_PAD_LEFT);
|
||||
@ -358,7 +406,8 @@ class Dns
|
||||
$answer=$answer.'C00C'.$type.'0001'.$ttl.$rlenth.$c;
|
||||
}
|
||||
$response=$buffer->id.$status.$questions.$AnswerRRs.$AuthorityRRs.$AdditionalRRs.$buffer->query.$answer;
|
||||
return hex2bin($response);
|
||||
$traffic=strlen(hex2bin($response));
|
||||
return Dns::send($response,$buffer->query,$buffer->info);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -369,12 +418,27 @@ class Dns
|
||||
*/
|
||||
public static function decode($buffer)
|
||||
{
|
||||
/**
|
||||
$data=bin2hex($buffer);
|
||||
echo $data;
|
||||
$id=substr($data,0,4);
|
||||
$flag=substr($data,5,4);
|
||||
$type=substr($data,-8,4);
|
||||
$traffic=strlen($buffer);#接收流量
|
||||
$data=bin2hex($buffer);
|
||||
$id=substr($data,0,4);
|
||||
$flag=substr($data,4,4);
|
||||
$questions=substr($data,8,4);
|
||||
$answerRRs=substr($data,12,4);
|
||||
$authorityRRs=substr($data,16,4);
|
||||
$additionalRRs=substr($data,20,4);
|
||||
$startbyte=24;
|
||||
$dlen=substr($data,$startbyte,2);
|
||||
$startbyte=26;
|
||||
$i=1;
|
||||
while($dlen!='00'){
|
||||
$domain[$i]=hex2bin(substr($data,$startbyte,hexdec($dlen)*2));
|
||||
$startbyte=$startbyte+(hexdec($dlen)*2);
|
||||
$dlen=substr($data,$startbyte,2);
|
||||
$startbyte=$startbyte+2;
|
||||
$i++;
|
||||
}
|
||||
$realname=join(".",$domain);
|
||||
$type=substr($data,$startbyte,4);
|
||||
switch($type){
|
||||
case '0001':
|
||||
$type='A';
|
||||
@ -401,71 +465,10 @@ class Dns
|
||||
$type='MX';
|
||||
break;
|
||||
}
|
||||
$name=substr($data,24,-8);
|
||||
$namede=str_split($name,2);
|
||||
$realname='';
|
||||
foreach($namede as $cha){
|
||||
$chat=hex2bin($cha);
|
||||
if(!ctype_alnum($chat)){
|
||||
$chat='.';
|
||||
}
|
||||
$realname=$realname.$chat;
|
||||
}
|
||||
$realname=substr($realname,1,-1);
|
||||
$query=substr($data,24);
|
||||
***/
|
||||
|
||||
#$returndata="$type".'|||'."$realname";
|
||||
$data=bin2hex($buffer);
|
||||
$id=substr($data,0,4);
|
||||
$flag=substr($data,4,4);
|
||||
$questions=substr($data,8,4);
|
||||
$answerRRs=substr($data,12,4);
|
||||
$authorityRRs=substr($data,16,4);
|
||||
$additionalRRs=substr($data,20,4);
|
||||
$startbyte=24;
|
||||
$dlen=substr($data,$startbyte,2);
|
||||
$startbyte=26;
|
||||
$i=1;
|
||||
while($dlen!='00'){
|
||||
$domain[$i]=hex2bin(substr($data,$startbyte,hexdec($dlen)*2));
|
||||
$startbyte=$startbyte+(hexdec($dlen)*2);
|
||||
$dlen=substr($data,$startbyte,2);
|
||||
$startbyte=$startbyte+2;
|
||||
$i++;
|
||||
}
|
||||
$realname=join(".",$domain);
|
||||
$type=substr($data,$startbyte,4);
|
||||
switch($type){
|
||||
case '0001':
|
||||
$type='A';
|
||||
break;
|
||||
case '0002':
|
||||
$type='NS';
|
||||
break;
|
||||
case '000c':
|
||||
$type='PTR';
|
||||
break;
|
||||
case '0006':
|
||||
$type='SOA';
|
||||
break;
|
||||
case '001c':
|
||||
$type='AAAA';
|
||||
break;
|
||||
case '0005':
|
||||
$type='CNAME';
|
||||
break;
|
||||
case '0010':
|
||||
$type='TEXT';
|
||||
break;
|
||||
case '000f':
|
||||
$type='MX';
|
||||
break;
|
||||
}
|
||||
$query=substr($data,24,$startbyte-16);
|
||||
$query=substr($data,24,$startbyte-16);
|
||||
|
||||
|
||||
$returndata= json_encode(array('type' => $type, 'name' => "$realname", 'id'=>"$id", 'query'=>"$query"));
|
||||
$returndata= json_encode(array('type' => $type, 'name' => "$realname", 'id'=>"$id", 'query'=>"$query",'traffic'=>$traffic));
|
||||
|
||||
return $returndata;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user