mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-11 09:50:12 +00:00
Code Issues Releases Activity

Toss the GNU yp_mkdb into the attic.

Browse Source
This commit is contained in:
Bill Paul 1996-04-28 04:08:22 +00:00
parent 7fe8512402
commit 01ca6f26be
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=15422
3 changed files with 0 additions and 385 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gnu/usr.sbin/yp_mkdb/Makefile
View File

@ -1,7 +0,0 @@
# From: @(#)Makefile 8.1 (Berkeley) 7/19/93
# $Id$
PROG= yp_mkdb
MAN8= yp_mkdb.8
.include <bsd.prog.mk>

128
gnu/usr.sbin/yp_mkdb/yp_mkdb.8
View File

@ -1,128 +0,0 @@
.\" Copyright (c) 1991, 1993
.\" The Regents of the University of California. 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 the University of
.\" California, Berkeley and its contributors.
.\" 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 THE REGENTS 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 THE REGENTS 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.
.\"
.\" @(#)yp_mkdb.8 8.1 (Berkeley) 6/6/93
.\"
.Dd February 3, 1995
.Dt YP_MKDB 8
.Os
.Sh NAME
.Nm yp_mkdb
.Nd "generate the NIS databases"
.Sh SYNOPSIS
.Nm yp_mkdb
.Fl u Ar dbname
.Nm yp_mkdb
.Op Fl i Ar inputfile
.Op Fl o Ar outputfile
.Op Fl m Ar mastername
.Ar inputfile
.Ar dbname
.Sh DESCRIPTION
.Nm yp_mkdb
creates
.Xr db 3
style databases for use with FreeBSD's NIS server.
.Nm yp_mkdb
reads data from
.Nm inputfile ,
and writes it to
.Nm dbname
in
.Xr db 3
format (using the hash table method).
The input should be in 'key data' format, which is to say
two fields of ASCII data separated by white space. The first field
is assumed to be the key, and everything else is assumed to be
the data.
These databases are typically stored in
.Nm /var/yp/[domainname]
where
.Nm domainname
is the name of the NIS domain being served.
.Nm yp_mkdb
is usually invoked by
.Nm /var/yp/Makefile.
.Nm yp_mkdb
can also be used to dump an NIS database file so that its
contents can be examined. For security reasons, all databases that
.Nm yp_mkdb
creates are readable and writable by owner only (and usually the
owner is root).
.Pp
The options are as follows:
.Bl -tag -width flag
.It Fl u Ar dbname
.Pp
Dump (or 'unwind') an NIS database. This option can be used to
inspect the contents of an existing NIS database.
.It Op Fl i Ar inputfile
.Pp
When generating an NIS map, encode
.Nm inputfile
as a special entry in the database with called
.Nm YP_INPUT_FILE.
.Pp
.It Op Fl o Ar outputfile
.Pp
When generating an NIS map, encode
.Nm outputfile
as a special entry in the database with called
.Nm YP_OUTPUT_FILE .
.Pp
.It Op Fl m Ar mastername
.Pp
When generating an NIS map encode
.Nm mastername
as a special entry in the database with called
.Nm YP_MASTER_NAME .
This entry in the database is frequently used by various NIS utilities
to determine the name of an NIS master server for a domain. By default,
.Nm yp_mkdb
assumes that the local host is the NIS master; the
.Ar m
option is used to override this default.
.Sh FILES
.Bl -tag -width Pa -compact
.It Pa /var/yp/Makefile
The Makefile that calls
.Nm yp_mkdb
to build the NIS databases.
.Sh SEE ALSO
.Xr ypserv 8 ,
.Xr db 3
.Sh LICENSE
This program is covered by the GNU Public License version 2.
.Sh AUTHOR
Tobias Reber (original Linux version)
.br
Bill Paul <wpaul@ctr.columbia.edu> (port to FreeBSD and various
changes)

250
gnu/usr.sbin/yp_mkdb/yp_mkdb.c
View File

@ -1,250 +0,0 @@
/*
YPS-0.2, NIS-Server for Linux
Copyright (C) 1994 Tobias Reber
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Modified for use with FreeBSD 2.x by Bill Paul (wpaul@ctr.columbia.edu)
*/
/*
* $Id: yp_mkdb.c,v 1.5 1995/10/23 16:03:41 wpaul Exp $
*/
#define BUFFERSIZE 4096
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <fcntl.h>
#include <sys/time.h>
#include <sys/param.h>
#include <sys/stat.h>
#include <netdb.h>
#include <sys/types.h>
#include <db.h>
#include <limits.h>
#define PERM_SECURE (S_IRUSR|S_IWUSR)
HASHINFO openinfo = {
4096, /* bsize */
32, /* ffactor */
256, /* nelem */
2048 * 1024, /* cachesize */
NULL, /* hash */
0 /* lorder */
};
extern int optind;
extern char *optarg;
static char *DomainName=NULL;
static char *InputFileName=NULL;
static char *OutputFileName=NULL;
static char *MasterName=NULL;
static char thisHost[MAXHOSTNAMELEN+1];
static void
unLoad(char *DbName)
{
DB *dp;
DBT key, data;
int flag = R_FIRST;
if ((dp = dbopen(DbName,O_RDONLY|O_EXCL, PERM_SECURE,
DB_HASH, &openinfo)) == NULL) {
fprintf(stderr, "%s: Cannot open\n", DbName);
perror(DbName);
exit(1);
}
while (!(dp->seq) (dp, &key, &data, flag)) {
if (!data.data) {
fprintf(stderr, "Error\n");
perror(DbName);
exit (1);
}
flag = R_NEXT;
fwrite(key.data, key.size, 1, stdout);
putc(' ', stdout);
fwrite(data.data, data.size, 1, stdout);
putc('\n', stdout);
}
(void)(dp->close) (dp);
}
static void
load( char *FileName, char *DbName)
{
static char Buffer[BUFFERSIZE];
static char filename[1024], filename2[1024];
FILE *infile;
DB *dp;
DBT key, data;
infile=strcmp(FileName, "-")?fopen(FileName, "r"):stdin;
if (infile==NULL) {
fprintf(stderr, "%s: Cannot open\n", FileName);
exit(1);
}
sprintf(filename, "%s~", DbName);
if ((dp = dbopen(filename,O_RDWR|O_EXCL|O_CREAT, PERM_SECURE,
DB_HASH, &openinfo)) == NULL) {
perror("dbopen");
fprintf(stderr, "%s: Cannot open\n", filename);
exit(1);
}
if (MasterName && *MasterName) {
key.data="YP_MASTER_NAME"; key.size=strlen(key.data);
data.data=MasterName; data.size=strlen(MasterName);
(dp->put)(dp,&key,&data,0);
}
if (DomainName && *DomainName) {
key.data="YP_DOMAIN_NAME"; key.size=strlen(key.data);
data.data=DomainName; data.size=strlen(DomainName);
(dp->put)(dp,&key,&data,0);
}
if (InputFileName && *InputFileName) {
key.data="YP_INPUT_NAME"; key.size=strlen(key.data);
data.data=InputFileName; data.size=strlen(InputFileName);
(dp->put)(dp,&key,&data,0);
}
if (OutputFileName && *OutputFileName) {
key.data="YP_OUTPUT_NAME"; key.size=strlen(key.data);
data.data=OutputFileName; data.size=strlen(OutputFileName);
(dp->put)(dp,&key,&data,0);
}
{
char OrderNum[12];
struct timeval tv;
struct timezone tz;
gettimeofday(&tv, &tz);
sprintf(OrderNum, "%ld", tv.tv_sec);
key.data="YP_LAST_MODIFIED"; key.size=strlen(key.data);
data.data=OrderNum; data.size=strlen(OrderNum);
(dp->put)(dp,&key,&data,0);
}
for(;;) {
register int r;
fgets(Buffer, BUFFERSIZE, infile);
if (feof(infile)) break;
if (Buffer[0] == '+' || Buffer[0] == '-') continue;
r=strlen(Buffer)-1;
if (Buffer[r]!='\n' && r>=BUFFERSIZE) {
fprintf(stderr, "%s: Buffer overflow\n", FileName);
exit(1);
} else
Buffer[r]='\0';
for (r=0; Buffer[r]; r++) {
if (Buffer[r]==' ' || Buffer[r]=='\t') {
Buffer[r]='\0';
r++;
break;
}
}
for (; Buffer[r]; r++)
if (Buffer[r]!=' ' && Buffer[r]!='\t') break;
if (Buffer[r] == '+' || Buffer[r] == '-') continue;
key.data=Buffer; key.size=strlen(Buffer);
data.data=Buffer+r; data.size=strlen(Buffer+r);
(dp->put)(dp,&key,&data,0);
}
(void)(dp->close)(dp);
sprintf(filename, "%s", DbName);
sprintf(filename2, "%s~", DbName);
unlink(filename);
if (rename(filename2, filename)) {
perror("rename");
fprintf(stderr, "Cannot rename %s to %s\n", filename2, filename);
exit(1);
}
}
static void
Usage( void)
{
fprintf(stderr, "usage: yp_mkdb -u dbname\n");
fprintf(stderr, " yp_mkdb [-i inputfile] [-o outputfile]\n");
fprintf(stderr, " [-m mastername] inputfile dbname\n");
exit(1);
}
void
main(int argc, char **argv)
{
int UFlag=0;
while(1) {
int c=getopt(argc, argv, "ui:o:m:d:");
if (c==EOF) break;
switch (c) {
case 'u':
UFlag++;
break;
case 'd':
DomainName=optarg;
break;
case 'i':
InputFileName=optarg;
break;
case 'o':
OutputFileName=optarg;
break;
case 'm':
MasterName=optarg;
break;
case '?':
Usage();
break;
}
}
argc-=optind;
argv+=optind;
if (!MasterName) {
if (gethostname(thisHost, sizeof thisHost)<0) {
perror("gethostname");
} else {
struct hostent *h;
h=gethostbyname(thisHost);
if (h) strncpy(thisHost, h->h_name, sizeof thisHost);
MasterName=thisHost;
}
}
if (UFlag) {
if (argc<1) Usage();
unLoad(argv[0]);
} else {
if (argc<2) Usage();
load(argv[0], argv[1]);
}
exit(0);
}