1 /*- 2 * Copyright (c) 2012 Dag-Erling Smørgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote 14 * products derived from this software without specific prior written 15 * permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * $Id: openpam_set_feature.c 648 2013-03-05 17:54:27Z des $ 30 */ 31 32 #ifdef HAVE_CONFIG_H 33 # include "config.h" 34 #endif 35 36 #include <security/pam_appl.h> 37 #include <security/openpam.h> 38 39 #include "openpam_impl.h" 40 41 /* 42 * OpenPAM extension 43 * 44 * Enable or disable an optional feature. 45 */ 46 47 int 48 openpam_set_feature(int feature, int onoff) 49 { 50 51 ENTERF(feature); 52 if (feature < 0 || feature >= OPENPAM_NUM_FEATURES) 53 RETURNC(PAM_SYMBOL_ERR); 54 openpam_features[feature].onoff = onoff; 55 RETURNC(PAM_SUCCESS); 56 } 57 58 /* 59 * Error codes: 60 * 61 * PAM_SYMBOL_ERR 62 */ 63 64 /** 65 * EXPERIMENTAL 66 * 67 * The =openpam_set_feature function sets the state of the specified 68 * feature to the value specified by the =onoff argument. 69 * See =openpam_get_feature for a list of recognized features. 70 * 71 * >openpam_get_feature 72 * 73 * AUTHOR DES 74 */ 75