getent(1) - NetBSD Manual Pages

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GETENT(1)               NetBSD General Commands Manual               GETENT(1)


NAME

     getent -- get entries from administrative database


SYNOPSIS

     getent database [key ...]


DESCRIPTION

     The getent program retrieves and displays entries from the administrative
     database specified by database, using the lookup order specified in
     nsswitch.conf(5).  The display format for a given database is as per the
     ``traditional'' file format for that database.

     database may be one of:
           Database    Display format
           ethers      address name
           group       group:passwd:gid:[member[,member]...]
           hosts       address name [alias ...]
           networks    name network [alias ...]
           passwd      user:passwd:uid:gid:gecos:home_dir:shell
           protocols   name protocol [alias ...]
           rpc         name number [alias ...]
           services    name port/protocol [alias ...]
           shells      /path/to/shell

     If one or more key arguments are provided, they will be looked up in
     database using the appropriate function.  For example, passwd supports a
     numeric UID or user name; hosts supports an IPv4 address, IPv6 address,
     or host name; and services supports a service name, service name/protocol
     name, numeric port, or numeric port/protocol name.

     If no key is provided and database supports enumeration, all entries for
     database will be retrieved using the appropriate enumeration function and
     printed.


DIAGNOSTICS

     getent exits 0 on success, 1 if there was an error in the command syntax,
     2 if one of the specified key names was not found in database, or 3 if
     there is no support for enumeration on database.


SEE ALSO

     ethers(5), group(5), hosts(5), networks(5), nsswitch.conf(5), passwd(5),
     protocols(5), rpc(5), services(5), shells(5)


HISTORY

     A getent command appeared in NetBSD 3.0.  It was based on the command of
     the same name in Solaris and Linux.

NetBSD 4.0                      August 24, 2005                     NetBSD 4.0