added net lookup command

(This used to be commit 51268c512dbae94aba308668df9facaf15a2ce9e)

1 files changed, 62 insertions, 0 deletions

diff --git a/source3/utils/net_lookup.c b/source3/utils/net_lookup.c
new file mode 100644
index 0000000000..21f3eb033d
--- /dev/null
+++ b/source3/utils/net_lookup.c
@@ -0,0 +1,62 @@
+/* 
+   Samba Unix/Linux SMB client library 
+   Version 3.0
+   net lookup command
+   Copyright (C) 2001 Andrew Tridgell (tridge@samba.org)
+
+   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.  */
+
+#include "includes.h"
+#include "../utils/net.h"
+
+int net_lookup_usage(int argc, const char **argv)
+{
+	d_printf(
+"net lookup host HOSTNAME <type>\n\tgives IP for a hostname\n\n"\
+"\n");
+	return -1;
+}
+
+/* lookup a hostname giving an IP */
+static int net_lookup_host(int argc, const char **argv)
+{
+	struct in_addr ip;
+	int name_type = 0x20;
+
+	if (argc == 0) return net_lookup_usage(argc, argv);
+	if (argc > 1) name_type = strtol(argv[1], NULL, 0);
+
+	if (!resolve_name(argv[0], &ip, name_type)) {
+		/* we deliberately use DEBUG() here to send it to stderr 
+		   so scripts aren't mucked up */
+		DEBUG(0,("Didn't find %s#%02x\n", argv[0], name_type));
+		return -1;
+	}
+
+	d_printf("%s\n", inet_ntoa(ip));
+	return 0;
+}
+
+
+/* lookup hosts or IP addresses using internal samba lookup fns */
+int net_lookup(int argc, const char **argv)
+{
+	struct functable func[] = {
+		{"HOST", net_lookup_host},
+		{NULL, NULL}
+	};
+
+	return net_run_function(argc, argv, func, net_lookup_usage);
+}