dminfo - report information about a device entry in a device maps file
dminfo [-v] [-a] [-f pathname]
dminfo [-v] [-a] [-f pathname] -n dev-name...
dminfo [-v] [-a] [-f pathname] -d dev-path...
dminfo [-v] [-a] [-f pathname] -t dev-type...
dminfo [-v] [-f pathname] -u dm-entry
dminfo reports and updates information about the device_maps(5) file.
The following options are supported:
Succeed if any of the requested entries are found. If used with –v, all entries that match the requested case(s) are printed.
Search by dev−path. Search device_maps(5) for a device special pathname in the device_list field matching the dev−path argument. This option cannot be used with –n, –t or –u.
Use a device_maps file with pathname instead of /etc/security/device_maps.
Search by dev−name. Search device_maps(5) for a device_name field matching dev−name. This option cannot be used with –d, –t or –u.
Search by dev−type. Search device_maps(5) for a device_type field matching the given dev−type. This option cannot be used with –d, –n or –u.
Update the device_maps(5) file. This option is provided to add entries to the device_maps(5) file. The dm−entry must be a complete device_maps(5) file entry. The dm−entry has fields, as in the device_maps file. It uses the colon (:) as a field separator, and white space as the device_list subfield separators. The dm−entry is not made if any fields are missing, or if the dm−entry would be a duplicate.
Verbose. Print the requested entry or entries, one line per entry, on the standard output. If no entries are specified, all are printed.
See attributes(7) for descriptions of the following attributes: