Bug 8074 - FEATURE REQUEST: ssh complience
FEATURE REQUEST: ssh complience
Status: CLOSED WONTFIX
Product: Red Hat Linux
Classification: Retired
Component: XFree86 (Show other bugs)
6.1
All Linux
medium Severity low
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Assigned To: Preston Brown
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Depends On:
Blocks:
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Reported: 1999-12-30 18:01 EST by pliszka
Modified: 2008-05-01 11:37 EDT (History)
1 user (show)

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Environment:
Last Closed: 2000-02-03 16:31:40 EST
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RHEL 7.3 requirements from Atomic Host:


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Description pliszka 1999-12-30 18:01:58 EST
Hi!

Is it possible to add soemthing like:
SSH_AGENT=" "
if [ -f ${HOME}/.ssh/identity ]; then
  SSH_AGENT=" ssh-agent1 "
fi

if [ -f ${HOME}/.ssh2/identification ]; then
  SSH_AGENT=" ssh-agent $SSH_AGENT "
fi

and then replace each exec by exex $SSH_AGENT
in order to have Xsession compliance with ssh/ssh2 ?

TIA,

Jacek
Comment 1 Preston Brown 2000-01-14 12:41:59 EST
seems like a reasonable idea.
Comment 2 Preston Brown 2000-02-03 16:31:59 EST
now that we support the /etc/X11/xinit/xinitrc.d directory in 6.2 (analogous to
/etc/profile.d), we should have the person who maintains the ssh RPMs drop a
script in there to do this.  I suggest that you forward this information to the
maintainer.
Comment 3 Ben Liblit 2000-10-01 18:13:01 EDT
The new "/etc/X11/xinit/xinitrc.d" directory is a good place for drop-in
additions.  Unfortunately, it is not quite sufficient in this case.  The
"ssh-agent" process really wants to be the ancestor of the rest of your X
session.  That requires a changes to the Xsession script itself.  For example,
where the Xsession script currently has "exec gnome-session" you want "exec
ssh-agent gnome-session".  Same goes for all of the other "exec" lines near the
end of the Xsession script.

You cannot get the same effect just by dropping a script into "xinitrc.d". 
About all that such a script can do is run some commands and set some
environment variables.  But it cannot affect they way that "exec gnome-session"
and the others get run once we are back in Xsession.

Perhaps we can have a split approach.  You could modify Xsession so that it uses
commands like "exec $SESSION_WRAPPER gnome-session".  Then the SSH package
maintainers can put a script into xinitrc.d that sets $SESSION_WRAPPER to
"ssh-agent".  If SSH is not installed, then $SESSION_WRAPPER would evaporate and
you would be back to the "exec gnome-session" behavior we have today.

Hmm.  Perhaps a more flexible idea would be to look for a file called
"$HOME/.xsession-wrapper".  If it exists, then run "exec $HOME/.xsession-wrapper
gnome-session".  Savy users can make that a symlink to ssh-agent, or they can
make it a script that does whatever they like.  That would be a very nice place
to hook in all kinds of session-related functionality.

(I've used gnome-session as the running example here.  But obviously the same
concerns apply to the commands that start KDE sessions, AnotherLevel sessions,
and so on.)

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