[Bug 1424] Cannot signal a process over a channel (rfc 4254, section 6.9)

bugzilla-daemon at mindrot.org bugzilla-daemon at mindrot.org
Thu Oct 30 10:19:42 EST 2014


https://bugzilla.mindrot.org/show_bug.cgi?id=1424

Iain Morgan <imorgan at nas.nasa.gov> changed:

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                 CC|                            |imorgan at nas.nasa.gov

--- Comment #36 from Iain Morgan <imorgan at nas.nasa.gov> ---
Created attachment 2500
  --> https://bugzilla.mindrot.org/attachment.cgi?id=2500&action=edit
Update of #1699 versus 6.7p1

Updated Darren's patch. Testing limited to compiling and basic client
functionality; no server testing.

It looks to me like the ability to have signals "automatically passed
on" is no lnnger present. That functionality is what I am really
looking
for: We have some users that require the ability to pass SIGINT,
SIGQUIT, and SIGTERM to remote porcesses in a manner similar to what
rsh
supports.

I like the idea of adding -O support for sending the signal. That might
be more useful than the ~S mechanism. I think I would lean towards
something like: -O signal INT rather than imitating kill(1)'s syntax.

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