tftp get and last ack hanlding

Sascha Hauer s.hauer at pengutronix.de
Tue Jan 24 00:30:50 PST 2017


On Mon, Jan 23, 2017 at 10:01:04AM +0100, Yegor Yefremov wrote:
> I'm using dnsmaq as tftp server. When I execute tftp file on barebox
> 2016.07.0 I get the required file, but dnsmasq complains about missing
> ACK (my interpretation of dnsmaq source code). If I'm performing the
> same operation in Linux using busybox ftfp - everything is OK, i.e.
> instead of "failed sending" I get "sent". Is this a desired barebox
> tftp behavior?

To answer this question: No, it's not a desired behaviour. It may be
because of your network driver, but I also wouldn't wonder if the tftp
code triggers this.

Sascha


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