[PATCH] apply permissions.conf support for wildcard and default name

[PATCH] apply permissions.conf support for wildcard and default name

Permissions given in udev.permissions are not applied if no METHOD from
udev.config is found. I've added do_kernelname() to scan for known
permissions if we only use the default method.

Simple support for wildcards is also added:

#name:user:group:mode
hdb*:2702:2702:0660

results in:

drwxr-xr-x    2 root     root          240 Nov 19 03:45 .
drwxr-xr-x   23 root     root          528 Nov 17 03:36 ..
brw-r--r--    1 root     root       3,   0 Nov 19 03:45 hda
brw-r--r--    1 root     root       3,   1 Nov 19 03:45 hda1
brw-r--r--    1 root     root       3,   2 Nov 19 03:45 hda2
brw-r--r--    1 root     root       3,   4 Nov 19 03:45 hda4
brw-r-----    1 kay      kay        3,  64 Nov 19 03:45 hdb
brw-r-----    1 kay      kay        3,  65 Nov 19 03:45 hdb1
brw-r--r--    1 root     root      22,   0 Nov 19 03:45 hdc
crw-r--r--    1 root     root      81,   0 Nov 19 03:34 webcam0