X-Git-Url: https://git.cameronkatri.com/getent-darwin.git/blobdiff_plain/e25b8b107fb02526bef485d5459e0e0a734e9ee6..HEAD:/getent.c

diff --git a/getent.c b/getent.c
index 7424577..c8a869a 100644
--- a/getent.c
+++ b/getent.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: getent.c,v 1.7 2005/08/24 14:31:02 ginsbach Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 The NetBSD Foundation, Inc.
  * All rights reserved.
  *
@@ -39,7 +41,6 @@ __FBSDID("$FreeBSD$");
 #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>
@@ -56,11 +57,16 @@ __FBSDID("$FreeBSD$");
 #include <unistd.h>
 #include <utmpx.h>
 
+#include <arpa/nameser_compat.h>
+#include "utmpx-defines.h"
+int setutxdb(int db, const char *file);
+
 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	netgroup(int, char *[]);
 static int	networks(int, char *[]);
 static int	passwd(int, char *[]);
 static int	protocols(int, char *[]);
@@ -83,6 +89,7 @@ static struct getentdb {
 	{	"ethers",	ethers,		},
 	{	"group",	group,		},
 	{	"hosts",	hosts,		},
+	{	"netgroup",	netgroup,	},
 	{	"networks",	networks,	},
 	{	"passwd",	passwd,		},
 	{	"protocols",	protocols,	},
@@ -570,6 +577,47 @@ shells(int argc, char *argv[])
 	return rv;
 }
 
+/*
+ * netgroup
+ */
+static int
+netgroup(int argc, char *argv[])
+{
+	char		*host, *user, *domain;
+	int		first;
+	int		rv, i;
+
+	assert(argc > 1);
+	assert(argv != NULL);
+
+#define NETGROUPPRINT(s)	(((s) != NULL) ? (s) : "")
+
+	rv = RV_OK;
+	if (argc == 2) {
+		fprintf(stderr, "Enumeration not supported on netgroup\n");
+		rv = RV_NOENUM;
+	} else {
+		for (i = 2; i < argc; i++) {
+			setnetgrent(argv[i]);
+			first = 1;
+			while (getnetgrent(&host, &user, &domain) != 0) {
+				if (first) {
+					first = 0;
+					(void)fputs(argv[i], stdout);
+				}
+				(void)printf(" (%s,%s,%s)",
+				    NETGROUPPRINT(host),
+				    NETGROUPPRINT(user),
+				    NETGROUPPRINT(domain));
+			}
+			if (!first)
+				(void)putchar('\n');
+			endnetgrent();
+		}
+	}
+	return rv;
+}
+
 /*
  * utmpx
  */