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Re: Remote pid with SOCK_DGRAM local socket

To: Matthias Drochner <M.Drochner%fz-juelich.de@localhost>
Subject: Re: Remote pid with SOCK_DGRAM local socket
From: Emmanuel Dreyfus <manu%netbsd.org@localhost>
Date: Fri, 13 May 2011 12:44:50 +0000

On Fri, May 13, 2011 at 01:29:12PM +0200, Matthias Drochner wrote:
> > I need to get the PID from the remote process when using a SOCK_DGRAM
> > local socket.
> There is the LOCAL_PEEREID sockopt.

unix(2) says it only works with SOCK_STREAM sockets. Experience shows
using it with SOCK_DGRAM results in EINVAL.

-- 
Emmanuel Dreyfus
manu%netbsd.org@localhost

References:
- Re: Remote pid with SOCK_DGRAM local socket
  - From: Matthias Drochner

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