NetBSD/share/man/man8/yp.8

.\"	$NetBSD: yp.8,v 1.9 1995/08/11 01:16:52 thorpej Exp $
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.\" Copyright (c) 1992/3 Theo de Raadt <deraadt@fsa.ca>
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.\" Portions Copyright (c) 1994 Jason R. Thorpe.  All rights reserved.
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.Dd April 5, 1993
.Dt YP 8
.Os
.Sh NAME
.Nm yp
.Nd description of the YP subsystem
.Sh SYNOPSIS
.Nm ypbind
.Op Fl ypset
.Nm ypbind
.Op Fl ypsetme
.Pp
.Nm ypset
.Op Fl h Ar host
.Op Fl d Ar domain
.Ar server
.Pp
.Nm yppoll
.Op Fl h Ar host
.Op Fl d Ar domain
.Ar mapname
.Pp
.Nm ypcat
.Op Fl kt
.Op Fl d Ar domainname
.Ar mapname
.Nm ypcat
.Fl x
.Pp
.Nm ypmatch
.Op Fl kt
.Op Fl d Ar domainname
.Ar key ... mapname
.Nm ypmatch
.Fl x
.Pp
.Nm ypwhich
.Op Fl d Ar domain
.Oo
.Op Fl t
.Fl m Op Ar mname
|
.Ar host
.Oc
.Nm ypwhich
.Fl x
.Sh DESCRIPTION
The
.Nm YP
subsystem allows network management of passwd and group file
entries through the functions
.Xr getpwent 3
and
.Xr getgrent 3 .
.Nm YP
also provides hooks for other client programs, such as
.Xr amd 8
and
.Xr bootparamd 8 ,
that can use
.Nm YP
maps.
.Pp
The
.Nm YP 
subsystem is started automatically in
.Pa /etc/rc
if the directory
.Pa /var/yp
exists.
.Sh BUGS
Only
.Nm YP
client functionality exists, there is no ypserv (yet).
.Pp
If
.Xr ypbind
cannot find a server, the system behaves the same way as Sun's code:
it hangs.
.Sh SEE ALSO
.Xr domainname 1 ,
.Xr group 5 ,
.Xr passwd 5 ,
.Xr ypbind 8 ,
.Xr ypcat 1 ,
.Xr ypmatch 1 ,
.Xr yppoll 8 , 
.Xr ypset 8 ,
.Xr ypwhich 1 ,
.Xr ypclnt 3
.Sh HISTORY
This free
.Nm YP
subsystem was written from scratch by Theo de Raadt to be compatible
to Sun's implementation.