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HardenedBSD/usr.sbin/yp_mkdb/yp_mkdb.8

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Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.\" Copyright (c) 1995, 1996
.\" Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by Bill Paul
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
$Id$ -> $FreeBSD$
1999-08-28 03:35:59 +02:00
.\" $FreeBSD$
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.\"
.Dd March 12, 1996
.Dt YP_MKDB 8
.Os
.Sh NAME
.Nm yp_mkdb
.Nd "generate the NIS databases"
.Sh SYNOPSIS
.Nm yp_mkdb
.Fl c
.Nm yp_mkdb
.Fl u Ar dbname
.Nm yp_mkdb
.Op Fl c
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
.Op Fl b
.Op Fl s
Modify yp_mkdb so that it only checks for bogus '+' and '-' characters in source input if the -f flag is used, and modify Makefile.yp to only use -f for the passwd, master.passwd and group maps. These should be the only ones for which the + and - characters have special meaning that make it important for us to avoid letting them into any of the map databases. In some cases (namely the automounter maps) we have to allow at least the - character through in order to create the map properly. This closes PR #8699.
1999-08-22 17:34:47 +02:00
.Op Fl f
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.Op Fl i Ar inputfile
.Op Fl o Ar outputfile
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Op Fl d Ar domainname
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.Op Fl m Ar mastername
.Ar inputfile
.Ar dbname
.Sh DESCRIPTION
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm Yp_mkdb
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
creates
.Xr db 3
style databases for use with FreeBSD's NIS server.
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm Yp_mkdb
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
reads data from
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Ar inputfile ,
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
and writes it to
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Ar dbname
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
in
.Xr db 3
format (using the hash table method).
The input should be in 'key data' format, which is to say
Remove `progname'.
1997-10-27 13:29:25 +01:00
two fields of
.Tn ASCII
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
data separated by white space.
The first field
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
is assumed to be the key, and everything else is assumed to be
the data.
These databases are typically stored in
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Pa /var/yp/[domainname]
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
where
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Ar domainname
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
is the name of the NIS domain being served.
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm Yp_mkdb
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
is usually invoked by
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Pa /var/yp/Makefile .
.Nm Yp_mkdb
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
can also be used to dump an NIS database file so that its
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
contents can be examined.
For security reasons, all databases that
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
creates are readable and writable by owner only (and usually the
owner is root).
Remove invalid section name.
2000-01-23 21:32:24 +01:00
.Pp
The following options are available:
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Bl -tag -width indent
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.It Fl c
Remove `progname'.
1997-10-27 13:29:25 +01:00
Cause
.Nm
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
to send a YPPROC_CLEAR request to
.Xr ypserv 8
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
on the local host.
This signal tells the server to close any open
database descriptors and flush out its database cache.
If used alone,
this flag signals the server and does nothing else.
If used as part
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
of a database creation command,
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
will send the signal only after the new database has been successfully
created.
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
.It Fl b
Remove invalid section name.
2000-01-23 21:32:24 +01:00
Cause
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
to add a special entry to the database with a key of
.Em YP_INTERDOMAIN
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
and an empty data field.
If this key is present in a map, it alters the
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
behavior of the 'match' procedure in
.Xr ypserv 8
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
slightly.
If a match query fails (because the server couldn't find
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
a record that matched the supplied key), and the
.Em YP_INTERDOMAIN
fix a couple typos... Closer PR#3264
1997-04-15 09:06:15 +02:00
key exists within the queried map,
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
.Xr ypserv 8
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
will try to match the entry again using a DNS lookup.
Note that this
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
special behavior only applies to the
.Em hosts
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
maps.
Using the
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
.Fl b
flag for other maps has no effect.
.It Fl s
This flag is used to add a special entry to the database with a key of
.Em YP_SECURE
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
and an empty data field.
If this key is present in a map,
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
.Xr ypserv 8
will deny access to the map to any client that is not using a
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
reserved port for its query.
This is used mainly for the
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
.Em master.passwd
maps, which should be restricted to privileged access only.
Modify yp_mkdb so that it only checks for bogus '+' and '-' characters in source input if the -f flag is used, and modify Makefile.yp to only use -f for the passwd, master.passwd and group maps. These should be the only ones for which the + and - characters have special meaning that make it important for us to avoid letting them into any of the map databases. In some cases (namely the automounter maps) we have to allow at least the - character through in order to create the map properly. This closes PR #8699.
1999-08-22 17:34:47 +02:00
.It Fl f
This flag is used to turn on filtering of lines in the source file
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
input that start with ``+'' or ``-'' characters.
These characters
Modify yp_mkdb so that it only checks for bogus '+' and '-' characters in source input if the -f flag is used, and modify Makefile.yp to only use -f for the passwd, master.passwd and group maps. These should be the only ones for which the + and - characters have special meaning that make it important for us to avoid letting them into any of the map databases. In some cases (namely the automounter maps) we have to allow at least the - character through in order to create the map properly. This closes PR #8699.
1999-08-22 17:34:47 +02:00
have special meaning for the
.Pa group ,
.Pa passwd
and
.Pa master.passwd
maps and hence should not be allowed to appear in them as the first
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
character of a key or datum.
If the
Modify yp_mkdb so that it only checks for bogus '+' and '-' characters in source input if the -f flag is used, and modify Makefile.yp to only use -f for the passwd, master.passwd and group maps. These should be the only ones for which the + and - characters have special meaning that make it important for us to avoid letting them into any of the map databases. In some cases (namely the automounter maps) we have to allow at least the - character through in order to create the map properly. This closes PR #8699.
1999-08-22 17:34:47 +02:00
.Fl f
flag is used,
.Nm
will reject any source line that starts with a ``+'' or ``-''
character and issue a warning message displaying the line that
was dropped.
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.It Fl u Ar dbname
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
Dump (or 'unwind') an NIS database.
This option can be used to
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
inspect the contents of an existing NIS database.
Remove `progname'.
1997-10-27 13:29:25 +01:00
.It Fl i Ar inputfile
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
When generating an NIS map, encode
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Ar inputfile
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
as a special entry in the database with a key of
fix a couple typos... Closer PR#3264
1997-04-15 09:06:15 +02:00
.Em YP_INPUT_FILE .
Remove `progname'.
1997-10-27 13:29:25 +01:00
.It Fl o Ar outputfile
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
When generating an NIS map, encode
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Ar outputfile
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
as a special entry in the database with a key of
.Em YP_OUTPUT_FILE .
Remove `progname'.
1997-10-27 13:29:25 +01:00
.It Fl d Ar domainname
When generating an NIS map, encode
.Ar domainname
as a special entry in the database with a key of
.Em YP_DOMAIN_NAME .
.It Fl m Ar mastername
When generating an NIS map, encode
.Ar mastername
Add -b and -s flags for adding YP_INTERDOMAIN and YP_SECURE entries to map databases. Also document said flags in the man page. Adding YP_INTERDOMAIN to a map causes ypserv(8) to do a DNS lookup when a yp_match() on the map fails. (This affects only the hosts.by* maps; for all other maps it's ignored.) The YP_SECURE entry causes ypserv(8) to restrict access to the map so that only clients making requests from reserved ports can get at it. Our ypserv doesn't currently support these features so they're silently ignored for the moment, but this will change. :)
1996-10-24 16:52:50 +02:00
as a special entry in the database with a key of
.Em YP_MASTER_NAME .
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
This entry in the database is frequently used by various NIS utilities
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
2000-03-01 15:09:25 +01:00
to determine the name of an NIS master server for a domain.
By default,
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Nm
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
assumes that the local host is the NIS master; the
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Fl m
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
option is used to override this default.
.Sh FILES
Remove `progname'.
1997-10-27 13:29:25 +01:00
.Bl -tag -width /var/yp/Makefile -compact
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.It Pa /var/yp/Makefile
Remove `progname'.
1997-10-27 13:29:25 +01:00
the Makefile that calls
.Nm
to build the NIS databases
Import the new yp_mkdb. This one does what the old one does, but is hopefully less grotty. Differences include: - An extra flag, -c, for sending a YPPROC_CLEAR to ypserv(8) (which will become useful once I merge in the DB handle caching mods I've been working on). - Checks for and signals duplicate keys. - Handles line continuations. As of now, there is no more GNU YP code in the tree.
1996-04-28 06:16:06 +02:00
.Sh SEE ALSO
Sort cross references.
1997-01-20 01:03:00 +01:00
.Xr db 3 ,
.Xr ypserv 8
.Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq.
1998-03-23 09:31:20 +01:00
.Sh AUTHORS
Remove `progname'.
1997-10-27 13:29:25 +01:00
.An Bill Paul Aq wpaul@ctr.columbia.edu
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