- Import the HEAD csup code which is the basis for the cvsmode work.

3 files changed, 0 insertions, 702 deletions

diff --git a/Makefile b/Makefile
deleted file mode 100644
index 6cc3d56..0000000
--- a/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD$
-
-PROG=	getent
-WARNS?=	3
-
-.include <bsd.prog.mk>
diff --git a/getent.1 b/getent.1
deleted file mode 100644
index a18d341..0000000
--- a/getent.1
+++ /dev/null
@@ -1,132 +0,0 @@
-.\"	$NetBSD: getent.1,v 1.13 2005/09/11 23:16:15 wiz Exp $
-.\"
-.\" Copyright (c) 2004 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This code is derived from software contributed to The NetBSD Foundation
-.\" by Luke Mewburn.
-.\"
-.\" 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 NetBSD
-.\"	Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 24, 2005
-.Dt GETENT 1
-.Os
-.Sh NAME
-.Nm getent
-.Nd get entries from administrative database
-.Sh SYNOPSIS
-.Nm
-.Ar database
-.Op Ar key ...
-.Sh DESCRIPTION
-The
-.Nm
-utility retrieves and displays entries from the administrative
-database specified by
-.Ar database ,
-using the lookup order specified in
-.Xr nsswitch.conf 5 .
-The display format for a given
-.Ar database
-is as per the
-.Dq traditional
-file format for that database.
-.Pp
-The
-.Ar database
-argument may be one of:
-.Pp
-.Bl -column ".Li netgroup" -offset indent -compact
-.Sy Database Ta Sy Display format
-.It Li ethers Ta address name
-.It Li group Ta group:passwd:gid:[member[,member]...]
-.It Li hosts Ta address name [alias ...]
-.It Li networks Ta name network [alias ...]
-.It Li passwd Ta user:passwd:uid:gid:gecos:home_dir:shell
-.It Li protocols Ta name protocol [alias ...]
-.It Li rpc Ta name number [alias ...]
-.It Li services Ta name port/protocol [alias ...]
-.It Li shells Ta /path/to/shell
-.El
-.Pp
-If one or more
-.Ar key
-arguments are provided, they will be looked up in
-.Ar database
-using the appropriate function.
-For example,
-.Dq Li passwd
-supports a numeric UID or user name;
-.Dq Li hosts
-supports an IPv4 address, IPv6 address, or host name;
-and
-.Dq Li services
-supports a service name, service name/protocol name, numeric port, or
-numeric port/protocol name.
-.Pp
-If no
-.Ar key
-is provided and
-.Ar database
-supports enumeration, all entries for
-.Ar database
-will be retrieved using the appropriate enumeration function and printed.
-.Sh EXIT STATUS
-The
-.Nm
-utility 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
-.Ar database ,
-or 3 if there is no support for enumeration on
-.Ar database .
-.Sh SEE ALSO
-.Xr ethers 5 ,
-.Xr group 5 ,
-.Xr hosts 5 ,
-.Xr networks 5 ,
-.Xr nsswitch.conf 5 ,
-.Xr passwd 5 ,
-.Xr protocols 5 ,
-.Xr rpc 5 ,
-.Xr services 5 ,
-.Xr shells 5
-.Sh HISTORY
-A
-.Nm
-command appeared in
-.Nx 3.0 ,
-and was imported into
-.Fx 7.0 .
-It was based on the command of the same name in
-.Tn Solaris
-and
-.Tn Linux .
diff --git a/getent.c b/getent.c
deleted file mode 100644
index d755813..0000000
--- a/getent.c
+++ /dev/null
@@ -1,564 +0,0 @@
-/*	$NetBSD: getent.c,v 1.7 2005/08/24 14:31:02 ginsbach Exp $	*/
-
-/*-
- * Copyright (c) 2004 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Luke Mewburn.
- *
- * 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 NetBSD
- *	Foundation, Inc. and its contributors.
- * 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/socket.h>
-#include <sys/param.h>
-#include <arpa/inet.h>
-#include <arpa/nameser.h>
-#include <net/if.h>
-#include <netinet/if_ether.h>
-#include <netinet/in.h>		/* for INET6_ADDRSTRLEN */
-#include <rpc/rpcent.h>
-
-#include <assert.h>
-#include <ctype.h>
-#include <errno.h>
-#include <grp.h>
-#include <limits.h>
-#include <netdb.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-static int	usage(void);
-static int	parsenum(const char *, unsigned long *);
-static int	ethers(int, char *[]);
-static int	group(int, char *[]);
-static int	hosts(int, char *[]);
-static int	networks(int, char *[]);
-static int	passwd(int, char *[]);
-static int	protocols(int, char *[]);
-static int	rpc(int, char *[]);
-static int	services(int, char *[]);
-static int	shells(int, char *[]);
-
-enum {
-	RV_OK		= 0,
-	RV_USAGE	= 1,
-	RV_NOTFOUND	= 2,
-	RV_NOENUM	= 3
-};
-
-static struct getentdb {
-	const char	*name;
-	int		(*callback)(int, char *[]);
-} databases[] = {
-	{	"ethers",	ethers,		},
-	{	"group",	group,		},
-	{	"hosts",	hosts,		},
-	{	"networks",	networks,	},
-	{	"passwd",	passwd,		},
-	{	"protocols",	protocols,	},
-	{	"rpc",		rpc,		},
-	{	"services",	services,	},
-	{	"shells",	shells,		},
-
-	{	NULL,		NULL,		},
-};
-
-int
-main(int argc, char *argv[])
-{
-	struct getentdb	*curdb;
-
-	setprogname(argv[0]);
-
-	if (argc < 2)
-		usage();
-	for (curdb = databases; curdb->name != NULL; curdb++) {
-		if (strcmp(curdb->name, argv[1]) == 0) {
-			exit(curdb->callback(argc, argv));
-		}
-	}
-	fprintf(stderr, "Unknown database: %s\n", argv[1]);
-	usage();
-	/* NOTREACHED */
-	return RV_USAGE;
-}
-
-static int
-usage(void)
-{
-	struct getentdb	*curdb;
-
-	fprintf(stderr, "Usage: %s database [key ...]\n",
-	    getprogname());
-	fprintf(stderr, "       database may be one of:\n\t");
-	for (curdb = databases; curdb->name != NULL; curdb++) {
-		fprintf(stderr, " %s", curdb->name);
-	}
-	fprintf(stderr, "\n");
-	exit(RV_USAGE);
-	/* NOTREACHED */
-}
-
-static int
-parsenum(const char *word, unsigned long *result)
-{
-	unsigned long	num;
-	char		*ep;
-
-	assert(word != NULL);
-	assert(result != NULL);
-
-	if (!isdigit((unsigned char)word[0]))
-		return 0;
-	errno = 0;
-	num = strtoul(word, &ep, 10);
-	if (num == ULONG_MAX && errno == ERANGE)
-		return 0;
-	if (*ep != '\0')
-		return 0;
-	*result = num;
-	return 1;
-}
-
-/*
- * printfmtstrings --
- *	vprintf(format, ...),
- *	then the aliases (beginning with prefix, separated by sep),
- *	then a newline
- */
-static void
-printfmtstrings(char *strings[], const char *prefix, const char *sep,
-	const char *fmt, ...)
-{
-	va_list		ap;
-	const char	*curpref;
-	int		i;
-
-	va_start(ap, fmt);
-	vprintf(fmt, ap);
-
-	curpref = prefix;
-	for (i = 0; strings[i] != NULL; i++) {
-		printf("%s%s", curpref, strings[i]);
-		curpref = sep;
-	}
-	printf("\n");
-	va_end(ap);
-}
-
-/*
- * ethers
- */
-static int
-ethers(int argc, char *argv[])
-{
-	char		hostname[MAXHOSTNAMELEN + 1], *hp;
-	struct ether_addr ea, *eap;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define ETHERSPRINT	printf("%-17s  %s\n", ether_ntoa(eap), hp)
-
-	rv = RV_OK;
-	if (argc == 2) {
-		fprintf(stderr, "Enumeration not supported on ethers\n");
-		rv = RV_NOENUM;
-	} else {
-		for (i = 2; i < argc; i++) {
-			if ((eap = ether_aton(argv[i])) == NULL) {
-				eap = &ea;
-				hp = argv[i];
-				if (ether_hostton(hp, eap) != 0) {
-					rv = RV_NOTFOUND;
-					break;
-				}
-			} else {
-				hp = hostname;
-				if (ether_ntohost(hp, eap) != 0) {
-					rv = RV_NOTFOUND;
-					break;
-				}
-			}
-			ETHERSPRINT;
-		}
-	}
-	return rv;
-}
-
-/*
- * group
- */
-
-static int
-group(int argc, char *argv[])
-{
-	struct group	*gr;
-	unsigned long	id;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define GROUPPRINT	printfmtstrings(gr->gr_mem, ":", ",", "%s:%s:%u", \
-			    gr->gr_name, gr->gr_passwd, gr->gr_gid)
-
-	setgroupent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((gr = getgrent()) != NULL)
-			GROUPPRINT;
-	} else {
-		for (i = 2; i < argc; i++) {
-			if (parsenum(argv[i], &id))
-				gr = getgrgid((gid_t)id);
-			else
-				gr = getgrnam(argv[i]);
-			if (gr != NULL)
-				GROUPPRINT;
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endgrent();
-	return rv;
-}
-
-
-/*
- * hosts
- */
-
-static void
-hostsprint(const struct hostent *he)
-{
-	char	buf[INET6_ADDRSTRLEN];
-
-	assert(he != NULL);
-	if (inet_ntop(he->h_addrtype, he->h_addr, buf, sizeof(buf)) == NULL)
-		strlcpy(buf, "# unknown", sizeof(buf));
-	printfmtstrings(he->h_aliases, "  ", " ", "%-16s  %s", buf, he->h_name);
-}
-
-static int
-hosts(int argc, char *argv[])
-{
-	struct hostent	*he;
-	char		addr[IN6ADDRSZ];
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-	sethostent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((he = gethostent()) != NULL)
-			hostsprint(he);
-	} else {
-		for (i = 2; i < argc; i++) {
-			if (inet_pton(AF_INET6, argv[i], (void *)addr) > 0)
-				he = gethostbyaddr(addr, IN6ADDRSZ, AF_INET6);
-			else if (inet_pton(AF_INET, argv[i], (void *)addr) > 0)
-				he = gethostbyaddr(addr, INADDRSZ, AF_INET);
-			else
-				he = gethostbyname(argv[i]);
-			if (he != NULL)
-				hostsprint(he);
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endhostent();
-	return rv;
-}
-
-/*
- * networks
- */
-static void
-networksprint(const struct netent *ne)
-{
-	char		buf[INET6_ADDRSTRLEN];
-	struct	in_addr	ianet;
-
-	assert(ne != NULL);
-	ianet = inet_makeaddr(ne->n_net, 0);
-	if (inet_ntop(ne->n_addrtype, &ianet, buf, sizeof(buf)) == NULL)
-		strlcpy(buf, "# unknown", sizeof(buf));
-	printfmtstrings(ne->n_aliases, "  ", " ", "%-16s  %s", ne->n_name, buf);
-}
-
-static int
-networks(int argc, char *argv[])
-{
-	struct netent	*ne;
-	in_addr_t	net;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-	setnetent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((ne = getnetent()) != NULL)
-			networksprint(ne);
-	} else {
-		for (i = 2; i < argc; i++) {
-			net = inet_network(argv[i]);
-			if (net != INADDR_NONE)
-				ne = getnetbyaddr(net, AF_INET);
-			else
-				ne = getnetbyname(argv[i]);
-			if (ne != NULL)
-				networksprint(ne);
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endnetent();
-	return rv;
-}
-
-/*
- * passwd
- */
-static int
-passwd(int argc, char *argv[])
-{
-	struct passwd	*pw;
-	unsigned long	id;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define PASSWDPRINT	printf("%s:%s:%u:%u:%s:%s:%s\n", \
-			    pw->pw_name, pw->pw_passwd, pw->pw_uid, \
-			    pw->pw_gid, pw->pw_gecos, pw->pw_dir, pw->pw_shell)
-
-	setpassent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((pw = getpwent()) != NULL)
-			PASSWDPRINT;
-	} else {
-		for (i = 2; i < argc; i++) {
-			if (parsenum(argv[i], &id))
-				pw = getpwuid((uid_t)id);
-			else
-				pw = getpwnam(argv[i]);
-			if (pw != NULL)
-				PASSWDPRINT;
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endpwent();
-	return rv;
-}
-
-/*
- * protocols
- */
-static int
-protocols(int argc, char *argv[])
-{
-	struct protoent	*pe;
-	unsigned long	id;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define PROTOCOLSPRINT	printfmtstrings(pe->p_aliases, "  ", " ", \
-			    "%-16s  %5d", pe->p_name, pe->p_proto)
-
-	setprotoent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((pe = getprotoent()) != NULL)
-			PROTOCOLSPRINT;
-	} else {
-		for (i = 2; i < argc; i++) {
-			if (parsenum(argv[i], &id))
-				pe = getprotobynumber((int)id);
-			else
-				pe = getprotobyname(argv[i]);
-			if (pe != NULL)
-				PROTOCOLSPRINT;
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endprotoent();
-	return rv;
-}
-
-/*
- * rpc
- */
-static int
-rpc(int argc, char *argv[])
-{
-	struct rpcent	*re;
-	unsigned long	id;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define RPCPRINT	printfmtstrings(re->r_aliases, "  ", " ", \
-				"%-16s  %6d", \
-				re->r_name, re->r_number)
-
-	setrpcent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((re = getrpcent()) != NULL)
-			RPCPRINT;
-	} else {
-		for (i = 2; i < argc; i++) {
-			if (parsenum(argv[i], &id))
-				re = getrpcbynumber((int)id);
-			else
-				re = getrpcbyname(argv[i]);
-			if (re != NULL)
-				RPCPRINT;
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endrpcent();
-	return rv;
-}
-
-/*
- * services
- */
-static int
-services(int argc, char *argv[])
-{
-	struct servent	*se;
-	unsigned long	id;
-	char		*proto;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define SERVICESPRINT	printfmtstrings(se->s_aliases, "  ", " ", \
-			    "%-16s  %5d/%s", \
-			    se->s_name, ntohs(se->s_port), se->s_proto)
-
-	setservent(1);
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((se = getservent()) != NULL)
-			SERVICESPRINT;
-	} else {
-		for (i = 2; i < argc; i++) {
-			proto = strchr(argv[i], '/');
-			if (proto != NULL)
-				*proto++ = '\0';
-			if (parsenum(argv[i], &id))
-				se = getservbyport(htons((u_short)id), proto);
-			else
-				se = getservbyname(argv[i], proto);
-			if (se != NULL)
-				SERVICESPRINT;
-			else {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endservent();
-	return rv;
-}
-
-/*
- * shells
- */
-static int
-shells(int argc, char *argv[])
-{
-	const char	*sh;
-	int		i, rv;
-
-	assert(argc > 1);
-	assert(argv != NULL);
-
-#define SHELLSPRINT	printf("%s\n", sh)
-
-	setusershell();
-	rv = RV_OK;
-	if (argc == 2) {
-		while ((sh = getusershell()) != NULL)
-			SHELLSPRINT;
-	} else {
-		for (i = 2; i < argc; i++) {
-			setusershell();
-			while ((sh = getusershell()) != NULL) {
-				if (strcmp(sh, argv[i]) == 0) {
-					SHELLSPRINT;
-					break;
-				}
-			}
-			if (sh == NULL) {
-				rv = RV_NOTFOUND;
-				break;
-			}
-		}
-	}
-	endusershell();
-	return rv;
-}