Avoid passing special characters (like '$' or '@') to the service, even
if in environment variable. Use separate variable (and
qubes-rpc-multiplexer argument) to provide type of original target.
There are two:
- specific VM by name ("name")
- special name, like $adminvm, $dispvm etc ("keyword")
Then, use separate variables to provide actual value:
- QREXEC_REQUESTED_TARGET_KEYWORD (if _TYPE == "keyword")
- QREXEC_REQUESTED_TARGET (if _TYPE == "name")
The later one intentionally is the same as in previous implementation,
to preserve compatibility.
/usr/local resides in private.img, so it is possible to define per-appvm RPC
Also, with the upcoming 3.0 release support for old (R1) paths is
removed.
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
This will allow to use some different shell/language for a service (for
example python).
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Marek Marczykowski-Górecki