[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: UDP: Send and receive on same port?
From: |
Robert Pluim |
Subject: |
Re: UDP: Send and receive on same port? |
Date: |
Tue, 30 Mar 2021 17:23:51 +0200 |
>>>>> On Tue, 30 Mar 2021 13:11:47 +0200, Mario Lang <mlang@blind.guru> said:
Mario> Replying to self
Mario> Nevermind, it works by creating a datagram server first, and then
using
Mario> set-process-datagram-address to set the destination. The server
process
Mario> can now be used to send UDP as well. However, I am seeing lost
incoming
Mario> packets. According to tcpdump, the reply is clearly there, but the
Mario> process filter only seems to pick it up 1 out of roughly 4 times.
Mario> Weird.
Hmm, I have a patch somewhere to allow setting the sending port
directly, Iʼll see if I can find it and resurrect it.
Having said that, this sounds like it might be a bug (although I
haven't checked if the emacs code supports sending from a datagram
server like this). Could you open a bug with M-x report-emacs-bug with
your emacs version, and sample code?
Robert
--