1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 * 25 * nis/getpwnam.c -- "nis" backend for nsswitch "passwd" database 26 */ 27 28 #pragma ident "%Z%%M% %I% %E% SMI" 29 30 #include <pwd.h> 31 #include "nis_common.h" 32 33 static nss_status_t 34 getbyname(be, a) 35 nis_backend_ptr_t be; 36 void *a; 37 { 38 nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a; 39 40 return (_nss_nis_lookup(be, argp, 0, 41 "passwd.byname", argp->key.name, 0)); 42 } 43 44 static nss_status_t 45 getbyuid(be, a) 46 nis_backend_ptr_t be; 47 void *a; 48 { 49 nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a; 50 char uidstr[12]; /* More than enough */ 51 52 (void) snprintf(uidstr, 12, "%ld", argp->key.uid); 53 return (_nss_nis_lookup(be, argp, 0, "passwd.byuid", uidstr, 0)); 54 } 55 56 static nis_backend_op_t passwd_ops[] = { 57 _nss_nis_destr, 58 _nss_nis_endent, 59 _nss_nis_setent, 60 _nss_nis_getent_rigid, 61 getbyname, 62 getbyuid 63 }; 64 65 /*ARGSUSED*/ 66 nss_backend_t * 67 _nss_nis_passwd_constr(dummy1, dummy2, dummy3) 68 const char *dummy1, *dummy2, dummy3; 69 { 70 return (_nss_nis_constr(passwd_ops, 71 sizeof (passwd_ops) / sizeof (passwd_ops[0]), 72 "passwd.byname")); 73 } 74