[CalendarServer-dev] [Workaround] Re: Exception in recvfd --was: Re: continuing work on FreeBSD ports

Glyph glyph at twistedmatrix.com
Mon Feb 25 15:02:47 PST 2013

On Feb 22, 2013, at 4:20 AM, Axel Rau <Axel.Rau at Chaos1.DE> wrote:

> To find the real bug, I need advice.

It seems to me that you *have* found the real bug; 64-bit FreeBSD is sending along 4 extra bytes of ... stuff ... for each file descriptor.  The question is, why?  Does 32-bit FreeBSD do the same thing?  Is there reference documentation that explains this?   The standards are, sadly, pretty opaque as to how SCM_RIGHTS actually works.


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