Subject: Re: [libssh2] libssh2-0.16 hanging on scp copy

Re: [libssh2] libssh2-0.16 hanging on scp copy

From: Dan Fandrich <>
Date: Sat, 11 Aug 2007 20:32:33 -0700

On Sun, Aug 12, 2007 at 12:19:47AM +0200, Daniel Stenberg wrote:
> 2. I've tracked down the hang to being somehow related to the SSH channel
> window size. I can remove the hang and complete my 90MB download if I apply
> the patch below. It is very crude and simply cuts out the shrinking of the
> window size, but I must admit I don't fully understand why the logic works
> this way.

Apparently, most versions of OpenSSH before (at least) 4.0 had problems with
changing window sizes. I suggest trying it on a latest-and-greatest OpenSSH

>>> Dan

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Received on 2007-08-12