Module Name: src
Committed By: pooka
Date: Fri Feb 11 12:46:41 UTC 2011
Modified Files:
src/lib/librumphijack: hijack.c
Log Message:
ssh mostly ignores the return value of select(), so if the timeout
expired it would assume that all input set descriptors had activity.
In case we get rv == 0 from the poll backend, zero out the fd sets
to signal that in fact no descriptors have activity.
Before this commit ssh was "jittery" when run through a rump tcp/ip
stack (interactive sessions kept blocking on stdin and you had to
"peddle" the connection). Now it works smoothly ... or at least
smoothly enough so that this commit could be done through a rump
tcp/ip stack:
USER COMMAND PID FD PROTO LOCAL ADDRESS FOREIGN ADDRESS
root ssh 125 0 tcp localhost.65517 cvs.netbsd.org.22
To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.36 src/lib/librumphijack/hijack.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
