Re: UDP Socket binding
Re: UDP Socket binding
- Subject: Re: UDP Socket binding
- From: Josh Graessley <email@hidden>
- Date: Thu, 20 Oct 2005 11:03:21 -0700
Are you using the SO_REUSEPORT option?
You may need to use lsof to find the other process that is binding to
that port. It may not be possible to bind to the same port if that
process isn't using SO_REUSEPORT.
-josh
On Oct 20, 2005, at 10:59 AM, Matthew Jaffa wrote:
Hi,
I have created an application which is listening for DHCP traffic
on port 68, I am able to bind to this port 68 using a UDP DGRAM
socket on 10.4, but when I try to run it on 10.2 it fails with this
error:
48 which is Address already in use, but works fine on 10.4.
Is there some way on 10.2 to share that address to listen to on?
Thanks,
Matt Jaffa
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