socket_wrapper + IPv6

Love Hörnquist Åstrand lha at
Mon Oct 9 11:55:19 GMT 2006

9 okt 2006 kl. 13.38 skrev Andrew Bartlett:

> On Mon, 2006-10-09 at 13:10 +0200, Love Hörnquist Åstrand wrote:
>> Hello
>> I just made a patch to make socketwrapper talk ipv6, it doesn't
>> support broadcast nor multicast.
>> It passes the regression tests if I use TCP, but failes for UDP since
>> the PK-INIT tests
>> uses such large packets that they don't fit thought the unix sockets.
> Shouldn't this make it return the 'TOO big' response, and have the
> client retry?

The KDC should, but the problem that part is one layer lower and the  
packet to network code that have no idea about what principal it talk  
I need to look closer at this.

The client should probably not try udp in the first place for pk-init
since certificates are so large.


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