Subj : Re: Haiku
To   : apam
From : deon
Date : Wed Nov 22 2023 09:49 am

  Re: Re: Haiku
  By: apam to deon on Wed Nov 22 2023 01:08 am

Howdy,

 > I'm having this weird error with Magiterm -> Talisman both on Haiku.
 >
 > When i enter my password and press enter, magiterm appears to hang.. but
 > talisman is still sending bytes, I can even press keys in magiterm and they
 > register in talisman, but the recv function in magiterm keeps reporting
 > EWOULDBLOCK.

Is EWOULDBLOCK means that there is nothing in the tcp receive buffer? IE: magiterm is saying there is nothing to fetch, but talisman is sending? Presumably the send buffer would eventually fill up and talisman could no longer send?

Since its localhost (?) I wondering if it is MTU related - which might be easy to identify if you removed all the ANSI and just go brief text - or a problem in the driver that provides the loopback interface?

(The reason MTU comes to mind, because I have a wierd MTU issue with IPv6 and my PPPoE isp link, and lowering my MTU so that ICMP framemented messages are not sent - for some reason the devices on my network are not getting them - and happily waits for the TCP ACK that it never gets as a result.)


....лоеп
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