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device_maps (4)
  • >> device_maps (4) ( Solaris man: Специальные файлы /dev/* )
  •  

    NAME

    device_maps - device_maps file
     
    

    SYNOPSIS

    /etc/security/device_maps
    

     

    DESCRIPTION

    The device_maps file contains access control information about each physical device. Each device is represented by a one line entry of the form:

    device-name : device-type : device-list :
    

    where

    device-name

    This is an arbitrary ASCII string naming the physical device. This field contains no embedded white space or non-printable characters.

    device-type

    This is an arbitrary ASCII string naming the generic device type. This field identifies and groups together devices of like type. This field contains no embedded white space or non-printable characters.

    device-list

    This is a list of the device special files associated with the physical device. This field contains valid device special file path names separated by white space.

    The device_maps file is an ASCII file that resides in the /etc/security directory.

    Lines in device_maps can end with a `\' to continue an entry on the next line.

    Comments may also be included. A `#' makes a comment of all further text until the next NEWLINE not immediately preceded by a `\'.

    Leading and trailing blanks are allowed in any of the fields.

    The device_maps file must be created by the system administrator bef\ore device allocation is enabled.

    This file is owned by root, with a group of sys, and a mode of 0644.  

    EXAMPLES

    Example 1 A Sample device_maps File

    The following is a sample device_maps file:

    # scsi tape
    st1:\
    rmt:\
    /dev/rst21 /dev/nrst21 /dev/rst5 /dev/nrst5 /dev/rst13 \
    /dev/nrst13 /dev/rst29 /dev/nrst29 /dev/rmt/1l /dev/rmt/1m \
    /dev/rmt/1 /dev/rmt/1h /dev/rmt/1u /dev/rmt/1ln /dev/rmt/1mn \
    /dev/rmt/1n /dev/rmt/1hn /dev/rmt/1un /dev/rmt/1b /dev/rmt/1bn:\
    

     

    FILES

    /etc/security/device_maps

    Contains access control information for devices.

     

    ATTRIBUTES

    See attributes(5) for descriptions of the following attributes:

    ATTRIBUTE TYPEATTRIBUTE VALUE

    Interface StabilityUncommitted

     

    SEE ALSO

    allocate(1), bsmconv(1M), deallocate(1), list_devices(1), dminfo(1M), device_allocate(4), attributes(5)  

    NOTES

    The functionality described in this man page is available only if Solaris Auditing has been enabled. See bsmconv(1M) for more information.

    On systems configured with Trusted Extensions, the functionality is enabled by default. On such systems, the device_allocate(4) file is updated automatically by the system.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    EXAMPLES
    FILES
    ATTRIBUTES
    SEE ALSO
    NOTES


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