openpam_set_feature.c revision 236099
197182Sdes/*- 297182Sdes * Copyright (c) 2012 Dag-Erling Sm��rgrav 397182Sdes * All rights reserved. 497182Sdes * 597182Sdes * Redistribution and use in source and binary forms, with or without 697182Sdes * modification, are permitted provided that the following conditions 797182Sdes * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer 10 * in this position and unchanged. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote 15 * products derived from this software without specific prior written 16 * permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * $Id: openpam_set_feature.c 608 2012-05-17 16:00:13Z des $ 31 */ 32 33#ifdef HAVE_CONFIG_H 34# include "config.h" 35#endif 36 37#include <security/pam_appl.h> 38#include <security/openpam.h> 39 40#include "openpam_impl.h" 41 42/* 43 * OpenPAM extension 44 * 45 * Enable or disable an optional feature. 46 */ 47 48int 49openpam_set_feature(int feature, int onoff) 50{ 51 52 ENTERF(feature); 53 if (feature < 0 || feature >= OPENPAM_NUM_FEATURES) 54 RETURNC(PAM_SYMBOL_ERR); 55 openpam_features[feature].onoff = onoff; 56 RETURNC(PAM_SUCCESS); 57} 58 59/* 60 * Error codes: 61 * 62 * PAM_SYMBOL_ERR 63 */ 64 65/** 66 * EXPERIMENTAL 67 * 68 * The =openpam_set_feature function sets the state of the specified 69 * feature to the value specified by the =onoff argument. 70 * See =openpam_get_feature for a list of recognized features. 71 * 72 * >openpam_get_feature 73 * 74 * AUTHOR DES 75 */ 76