/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ /* Copyright (c) 1988 AT&T */ /* All Rights Reserved */ #pragma weak _getpwnam = getpwnam #pragma weak _getpwuid = getpwuid #include "lint.h" #include #include #include #include #include "tsd.h" #ifdef NSS_INCLUDE_UNSAFE /* * Ye olde non-reentrant interface (MT-unsafe, caveat utor) */ static void free_pwbuf(void *arg) { nss_XbyY_buf_t **buffer = arg; NSS_XbyY_FREE(buffer); } static nss_XbyY_buf_t * get_pwbuf() { nss_XbyY_buf_t **buffer = tsdalloc(_T_PWBUF, sizeof (nss_XbyY_buf_t *), free_pwbuf); nss_XbyY_buf_t *b; if (buffer == NULL) return (NULL); b = NSS_XbyY_ALLOC(buffer, sizeof (struct passwd), NSS_BUFLEN_PASSWD); return (b); } struct passwd * getpwuid(uid_t uid) { nss_XbyY_buf_t *b = get_pwbuf(); return (b == NULL ? NULL : getpwuid_r(uid, b->result, b->buffer, b->buflen)); } struct passwd * getpwnam(const char *nam) { nss_XbyY_buf_t *b = get_pwbuf(); return (b == NULL ? NULL : getpwnam_r(nam, b->result, b->buffer, b->buflen)); } struct passwd * getpwent(void) { nss_XbyY_buf_t *b = get_pwbuf(); return (b == NULL ? NULL : getpwent_r(b->result, b->buffer, b->buflen)); } struct passwd * fgetpwent(FILE *f) { nss_XbyY_buf_t *b = get_pwbuf(); return (b == NULL ? NULL : fgetpwent_r(f, b->result, b->buffer, b->buflen)); } #endif /* NSS_INCLUDE_UNSAFE */