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/*
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);
}
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