[Pdns-dev] Packet size,

[Michael Luich]

May 17 12:38:20 UeberBackend received question for ANY of smg.gctest01.lab
May 17 12:38:20 testing packet size:1181
May 17 12:38:20 Got a signal 11, attempting to print trace:
./pdns: line 34: 14129 Segmentation fault 

 uint16_t pktlen;
      if(!readnWithTimeout(fd, &pktlen, 2, false))
        break;
      else
        pktlen=ntohs(pktlen);
        L<<Logger::Error<<"testing packet size:"<<pktlen<<endl;

      if(pktlen>2048) {
        L<<Logger::Error<<"Received an overly large question from 
"<<remote.toString()<<", dropping"<<pktlen<<endl;
        break;
      }
Mike

Arjo Hooimeijer wrote:
> Actually, it looks like just increasing the check should work just fine.
> Why not increase it and see what happens ;-)
>
> Michael Luich wrote:
>   
>> Well no response, So I'll just start diggin through ....
>>
>> Mike
>>
>> Michael Luich wrote:
>>     
>>> Hello everyone,
>>>    I'm trying to use PowerDNS to hold a x509 ssl cert.  unfortunatley
>>> I keep getting:
>>>
>>> Received an overly large question from 10.0.0.23, dropping
>>>
>>> I there an easy way to increase the allowed packet size? I don't
>>> think just increasing the check will do any good, I'm hoping someone
>>> has an idea on where to start. thanks.
>>>
>>> Michael Luich
>>>
>>>
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>>>       
>>
>> This email and any files transmitted with it are confidential and
>> intended solely for the use of the individual or entity to whom they
>> are addressed.
>>
>> If you have received this email in error please notify the originator
>> of the message.
>>
>> Any views expressed in this message are those of the individual sender.
>>
>> This message has been scanned for Content, viruses and spam by
>> GlobalCerts  RiskFilter - E-mail.
>> www.GlobalCerts.net
>>
>>
>>
>> This email and any files transmitted with it are confidential and
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>> are addressed.
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>> If you have received this email in error please notify the originator
>> of the message.
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>> Any views expressed in this message are those of the individual sender.
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>>
>>     
>
> _______________________________________________
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> http://mailman.powerdns.com/mailman/listinfo/pdns-dev
>
>
> This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed.
>
> If you have received this email in error please notify the originator of the message.
>
> Any views expressed in this message are those of the individual sender.
>
> This message has been scanned for Content, viruses and spam by GlobalCerts  RiskFilter - E-mail.
> www.GlobalCerts.net
>
>   



This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed.

If you have received this email in error please notify the originator of the message.

Any views expressed in this message are those of the individual sender.

This message has been scanned for Content, viruses and spam by GlobalCerts  RiskFilter - E-mail.
www.GlobalCerts.net



This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed.

If you have received this email in error please notify the originator of the message.

Any views expressed in this message are those of the individual sender.

This message has been scanned for Content, viruses and spam by GlobalCerts  RiskFilter - E-mail.
www.GlobalCerts.net