luci-proto-modemmanager: fix acl regex to support more then 9 modem objects

If a modem is restarted often, the modem manager object number is
increased by one. Currently, the regex is set so that the modem can no
longer be selected if the object number is greater than 9. This change
fixes that.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
[replace wildcard with rule duplication to disallow option injection]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 71b7ecb7770e11168f02e53b00195c94cee9b28e)

diff --git a/protocols/luci-proto-modemmanager/root/usr/share/rpcd/acl.d/luci-proto-modemmanager.json b/protocols/luci-proto-modemmanager/root/usr/share/rpcd/acl.d/luci-proto-modemmanager.json
index 716f4c465515d5b4d994fcc1540a6ccf99b844b3..e3d5df7bec0665f1e0d40f15efa95456e1553a0a 100644 (file)
--- a/protocols/luci-proto-modemmanager/root/usr/share/rpcd/acl.d/luci-proto-modemmanager.json
+++ b/protocols/luci-proto-modemmanager/root/usr/share/rpcd/acl.d/luci-proto-modemmanager.json
@@ -5,7 +5,9 @@
                        "cgi-io": [ "exec" ],
                        "file": {
                                "/usr/bin/mmcli -L": [ "exec" ],
-                               "/usr/bin/mmcli -m [0-9]": [ "exec" ]
+                               "/usr/bin/mmcli -m [0-9]": [ "exec" ],
+                               "/usr/bin/mmcli -m [0-9][0-9]": [ "exec" ],
+                               "/usr/bin/mmcli -m [0-9][0-9][0-9]": [ "exec" ]
                        }
                }
        }