/* $NetBSD: pam_info.c,v 1.4 2023/06/30 21:46:21 christos Exp $ */ /*- * Copyright (c) 2002-2003 Networks Associates Technology, Inc. * Copyright (c) 2004-2011 Dag-Erling Smørgrav * All rights reserved. * * This software was developed for the FreeBSD Project by ThinkSec AS and * Network Associates Laboratories, the Security Research Division of * Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 * ("CBOSS"), as part of the DARPA CHATS research program. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote * products derived from this software without specific prior written * permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include <sys/cdefs.h> __RCSID("$NetBSD: pam_info.c,v 1.4 2023/06/30 21:46:21 christos Exp $"); #include <stdarg.h> #include <stdio.h> #include <stdlib.h> #include <security/pam_appl.h> #include <security/openpam.h> #include "openpam_impl.h" /* * OpenPAM extension * * Display an information message */ int pam_info(const pam_handle_t *pamh, const char *fmt, ...) { va_list ap; char *rsp; int r; va_start(ap, fmt); r = pam_vprompt(pamh, PAM_TEXT_INFO, &rsp, fmt, ap); va_end(ap); FREE(rsp); /* ignore response */ return (r); } /* * Error codes: * * !PAM_SYMBOL_ERR * PAM_SYSTEM_ERR * PAM_BUF_ERR * PAM_CONV_ERR */ /** * The =pam_info function displays an informational message through the * intermediary of the given PAM context's conversation function. * * >pam_error * >pam_prompt * >pam_vinfo */ |