blob: 265afdc3d297f707ae0586fc8b6cd20915de323f [file] [log] [blame]
/*
* Copyright (C) 2012 Patrick Plenefisch <phplenefisch@wpi.edu>.
*
* 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 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., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
FILE_LICENCE ( GPL2_OR_LATER );
#include <stdio.h>
#include <getopt.h>
#include <ipxe/command.h>
#include <ipxe/parseopt.h>
#include <usr/nslookup.h>
/** @file
*
* nslookup command
*
*/
/** "nslookup" options */
struct nslookup_options {};
/** "nslookup" option list */
static struct option_descriptor nslookup_opts[] = {};
/** "nslookup" command descriptor */
static struct command_descriptor nslookup_cmd =
COMMAND_DESC ( struct nslookup_options, nslookup_opts, 2, 2,
"<setting> <name>" );
/**
* The "nslookup" command
*
* @v argc Argument count
* @v argv Argument list
* @ret rc Return status code
*/
static int nslookup_exec ( int argc, char **argv ) {
struct nslookup_options opts;
const char *name;
const char *setting_name;
int rc;
/* Parse options */
if ( ( rc = parse_options ( argc, argv, &nslookup_cmd, &opts ) ) != 0 )
return rc;
/* Parse setting name */
setting_name = argv[optind];
/* Parse name to be resolved */
name = argv[ optind + 1 ];
/* Look up name */
if ( ( rc = nslookup ( name, setting_name ) ) != 0 )
return rc;
return 0;
}
/** The "nslookup" command */
struct command nslookup_command __command = {
.name = "nslookup",
.exec = nslookup_exec,
};