Add license file, and modify readme.md.Add Flag&Raw mode

This commit is contained in:
2024-01-31 01:08:38 +08:00
parent 2f482e2932
commit 5444d6fe5b
6 changed files with 1178 additions and 262 deletions
+67 -18
View File
@@ -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);