1.\" Copyright (c) 1995, 1996 2.\" Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 3. All advertising materials mentioning features or use of this software 13.\" must display the following acknowledgement: 14.\" This product includes software developed by Bill Paul. 15.\" 4. Neither the name of the University nor the names of its contributors 16.\" may be used to endorse or promote products derived from this software 17.\" without specific prior written permission. 18.\" 19.\" THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 20.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22.\" ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE 23.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29.\" SUCH DAMAGE. 30.\" 31.\" $Id$ 32.\" 33.Dd June 23, 1996 34.Dt MKNETID 8 35.Os 36.Sh NAME 37.Nm mknetid 38.Nd "generate netid map data" 39.Sh SYNOPSIS 40.Nm mknetid 41.Op Fl q 42.Op Fl g Ar group_file 43.Op Fl p Ar passwd_file 44.Op Fl h Ar hosts_file 45.Op Fl n Ar netid_file 46.Op Fl d Ar domain 47.Sh DESCRIPTION 48.Nm Mknetid 49processes the contents of the 50.Xr group 5 , 51.Xr passwd 5 , 52.Xr hosts 5 and 53.Xr netid 5 54files into the format used to generate the 55.Pa netid.byname 56NIS map. This map is used to hold credential information for both users 57and hosts in a operating system independent format. 58.Pp 59The 60.Nm mknetid 61command checks for duplicate occurances of netids and filters 62them out. 63.Pp 64The 65.Nm mknetid 66command prints its results on the standard output. It is usually called 67only by 68.Nm /var/yp/Makefile 69when rebuilding the NIS maps. 70.Pp 71.Sh OPTIONS 72The 73.Nm mknetid 74command supports the following options: 75.Bl -tag -width flag 76.It Fl q 77Normally, 78.Nm mknetid 79prints a warning message when it encounters a duplicate netid. 80This flag turns on 'quiet' mode, allowing the warnings to be 81surpressed. Other error messages may still be generated. 82.It Fl g Ar group-file 83The 84.Fl g 85flag can be used to specify the location of the group information 86file. The compiled-in default is 87.Pa /etc/group . 88.It Fl p Ar passwd-file 89The 90.Fl p 91flag can be used to specify the location of the passwd information 92file. The compiled-in default is 93.Pa /etc/passwd . 94.It Fl h Ar group-file 95The 96.Fl h 97flag can be used to specify the location of the hosts database 98file. The compiled-in default is 99.Pa /etc/hosts . 100.It Fl n Ar netid-file 101The 102.Fl n 103flag can be used to specify the location of the netid information 104file. The compiled-in default is 105.Pa /etc/netid . 106Note that no error is generated if the netid database can't be 107found. The netid database is not likely to be present on most systems 108until Secure RPC support is added to FreeBSD. 109.It Fl d Ar domain 110By default, the 111.Nm mknetid 112command uses the system domainname when generating netid records. If 113the system domainnameis not set, the domain must be specified on the 114command line with the 115.Fl d 116flag. If the domainname is set, the 117.Fl d 118flag may be used to override it. 119.El 120.Sh FILES 121.Bl -tag -width Pa -compact 122.It Pa /var/yp/Makefile 123The Makefile that calls 124.Nm yp_mkdb 125and 126.Nm mknetid 127to build the NIS databases. 128.It Pa /etc/group 129The default group database file. 130.It Pa /etc/passwd 131The default passwd database file. 132.It Pa /etc/hosts 133The default hosts database file. 134.It Pa /etc/netid 135The default netid database file. 136.El 137.Sh SEE ALSO 138.Xr yp 4 , 139.Xr yp_mkdb 8 140.Sh AUTHOR 141Bill Paul <wpaul@ctr.columbia.edu> 142