core-admin/qrexec/qubes_rpc_multiplexer

#!/bin/sh
QUBES_RPC=/etc/qubes_rpc
if ! [ $# = 2 ] ; then
	echo $0: bad argument count >&2
	exit 1
fi
CFG_FILE=$QUBES_RPC/"$1"
export QREXEC_REMOTE_DOMAIN="$2"
if [ -s "$CFG_FILE" ] ; then
	exec /bin/sh "$CFG_FILE"
	echo "$0: failed to execute handler for" "$1" >&2
	exit 1
fi
echo "$0: nonexistent or empty" "$CFG_FILE" file >&2
exit 1
qrexec: last two missing pieces of the new rpc infrastructure 2011-07-05 18:35:03 +02:00			`#!/bin/sh`
			`QUBES_RPC=/etc/qubes_rpc`
			`if ! [ $# = 2 ] ; then`
			`echo $0: bad argument count >&2`
			`exit 1`
			`fi`
			`CFG_FILE=$QUBES_RPC/"$1"`
dom0+vm/qrexec-services: pass remote domain via env variable not argument Most qrexec services doesn't use remote domain name, as policy is enforced earlier. So pass it in way that will allow use of generic command as qrexec service. 2012-07-14 22:54:23 +02:00			`export QREXEC_REMOTE_DOMAIN="$2"`
qrexec: last two missing pieces of the new rpc infrastructure 2011-07-05 18:35:03 +02:00			`if [ -s "$CFG_FILE" ] ; then`
dom0+vm: execute qrexec service as shell script This will allow to pass quoted arguments and some variable expansion. Basically one-line shell command service can be embeded in the configuration. In previus version use of "command path with spaces" whould result in try to execute '"command' with arguments 'path', 'with' and 'spaces"'. 2012-07-14 22:59:32 +02:00			`exec /bin/sh "$CFG_FILE"`
qrexec: last two missing pieces of the new rpc infrastructure 2011-07-05 18:35:03 +02:00			`echo "$0: failed to execute handler for" "$1" >&2`
			`exit 1`
			`fi`
			`echo "$0: nonexistent or empty" "$CFG_FILE" file >&2`
			`exit 1`