194575Sdes/*- 294575Sdes * Copyright (c) 2002 Networks Associates Technology, Inc. 394575Sdes * All rights reserved. 494575Sdes * 594575Sdes * This software was developed for the FreeBSD Project by ThinkSec AS and 694575Sdes * NAI Labs, the Security Research Division of Network Associates, Inc. 794575Sdes * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the 894575Sdes * DARPA CHATS research program. 994575Sdes * 1094575Sdes * Redistribution and use in source and binary forms, with or without 1194575Sdes * modification, are permitted provided that the following conditions 1294575Sdes * are met: 1394575Sdes * 1. Redistributions of source code must retain the above copyright 1494575Sdes * notice, this list of conditions and the following disclaimer. 1594575Sdes * 2. Redistributions in binary form must reproduce the above copyright 1694575Sdes * notice, this list of conditions and the following disclaimer in the 1794575Sdes * documentation and/or other materials provided with the distribution. 1894575Sdes * 3. The name of the author may not be used to endorse or promote 1994575Sdes * products derived from this software without specific prior written 2094575Sdes * permission. 2194575Sdes * 2294575Sdes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 2394575Sdes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2494575Sdes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2594575Sdes * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2694575Sdes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2794575Sdes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2894575Sdes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2994575Sdes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3094575Sdes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3194575Sdes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3294575Sdes * SUCH DAMAGE. 3394575Sdes * 3494575Sdes * $FreeBSD$ 3594575Sdes */ 3694575Sdes 3794575Sdes#include "ypclnt.h" 3894575Sdes 3994575Sdeschar * 4094575Sdesypclnt_get(ypclnt_t *ypc, const char *key) 4194575Sdes{ 4294575Sdes char *value; 4394575Sdes int len, r; 4494575Sdes 4594575Sdes r = yp_match(ypc->domain, ypc->map, 4694575Sdes key, (int)strlen(key), &value, &len); 4794575Sdes if (r != 0) { 4894575Sdes ypclnt_error(ypc, __func__, "%s", yperr_string(r)); 4994575Sdes return (NULL); 5094575Sdes } 5194575Sdes return (value); 5294575Sdes} 53