FW: Cannot receive more that ~64k from host? (solution)

Cooper, Steve stevec at FutureSoft.com
Fri May 4 01:00:04 EST 2007


FYI:

	I needed to update local_consumed when I pulled data out for display...

Steve


-----Original Message-----
From: openssh-unix-dev-bounces+stevec=futuresoft.com at mindrot.org
[mailto:openssh-unix-dev-bounces+stevec=futuresoft.com at mindrot.org]On
Behalf Of Cooper, Steve
Sent: Friday, April 20, 2007 3:40 PM
To: openssh-unix-dev at mindrot.org
Subject: Cannot receive more that ~64k from host?


Hi All,

I have "converted" the openssh code into a Windows DLL and everything "works" up until around 64k of data packets is received from the host.  What I see from extensive debugging is that select() never reports that there is more data to read.  I was hoping someone could give me a clue as to what to try next???  I believe the Winsock receive buffer defaults to 64k, but the problem is not speed related.

- Yes, I have two different hosts to connect with (older Redhat and FreeBSD)
- Does not matter if SSH1 or SSH2
- Does not matter if interactive over time (listing files, editing programs, etc) or blasted (ll -R /usr) (ie: ~64k of data from the host over time or all at once.)
- The connection is still active...I run sshd in debug mode and the connection stays active until I end the SSH session and everything shuts down cleanly...

Any crazy ideas?
Thanks,
Steve


Steve Cooper
Developer
FutureSoft, Inc.
<www.futuresoft.com>
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