svn commit: r349366 - head/sys/netpfil/ipfw

Andrey V. Elsukov ae at FreeBSD.org
Tue Jun 25 13:30:26 UTC 2019


On 25.06.2019 16:28, Rodney W. Grimes wrote:
>> Author: ae
>> Date: Tue Jun 25 11:40:37 2019
>> New Revision: 349366
>> URL: https://svnweb.freebsd.org/changeset/base/349366
>>
>> Log:
>>   Follow the RFC 3128 and drop short TCP fragments with offset = 1.
>>   
>>   Reported by:	emaste
>>   MFC after:	1 week
> 
> Can we get a counter or something so that the dropping of these
> is not totally silent and invisible?

They are logged as all short packets with "Pullup failed" message when
net.inet.ip.fw.verbose is enabled.

-- 
WBR, Andrey V. Elsukov

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