# Added 21-Feb-2003 kronenpj@netzero.net

# Try to play nice with an existing ssh-agent.

if [ "x$mypids" != "x" ]; then

	# Find the first one owned by $USE in /tmp

	mydirs=`/bin/ls -l /tmp/ | grep ssh- | grep $USER | head -1`

	if [ -n "$mydirs" ]

	then

		set $mydirs

		mydirs=$9

	fi

	gspids=`ps $psopts 2>/dev/null | grep "gnome-session"` > /dev/null 2>&1

	# Extract the gnome-session pid

	if [ -n "$gspids" ]; then

		set $gspids

		gspids=$2

	fi

	# Nab the name of the socket

	mysock=`/bin/ls -1 /tmp/$mydirs/agent.$gspids`

	if [ -w $mysock ]; then

		if [ -z "$quietopt" ]

		then

			echo $E " ${GREEN}*${OFF} All previously running ssh-agent(s) have been stopped."

			echo $E " ${GREEN}*${OFF} Initializing ${pidf} file..."

		fi

		# "> pidf" doesn't work ash.  But it should work with any sh-compatible shell

		> "$pidf" || { echo "$0: Cannot create ${pidf}; exiting." 1>&2; rm -f "$pidf" "$cshpidf" "$lockf" 2> /dev/null; exit 1; }

		[ -z "$quietopt" ] && echo $E " ${GREEN}*${OFF} Initializing ${cshpidf} file..."

		> "$cshpidf" || { echo "$0: Cannot create ${cshpidf}; exiting." 1>&2; rm -f "$pidf" "$cshpidf" "$lockf" 2> /dev/null; exit 1; }

		chmod 0600 "$pidf" "$cshpidf"

		[ -z "$quietopt" ] && echo $E " ${GREEN}*${OFF} Using existing ssh-agent"

		echo "SSH_AUTH_SOCK=$mysock; export SSH_AUTH_SOCK;" > $pidf

		echo "SSH_AGENT_PID=$mypids; export SSH_AGENT_PID;" >> $pidf

		. "$pidf"

		echo "setenv $SSH_AUTH_SOCK_NAME $SSH_AUTH_SOCK;" > "$cshpidf"

		echo "setenv $SSH_AGENT_PID_NAME $SSH_AGENT_PID;" >> "$cshpidf"

		# Bypass the remainder of the "destructive stuff."

		match="yes"

	fi

fi

# END - Added 21-Feb-2003 kronenpj@netzero.net