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 26 #pragma ident "%Z%%M% %I% %E% SMI" 27 28 #include "files_common.h" 29 #include <sys/tsol/tndb.h> 30 #include <string.h> 31 32 /* 33 * files/tsol_gettpent.c -- 34 * "files" backend for nsswitch "tnrhtp" database 35 */ 36 static int 37 check_name(nss_XbyY_args_t *args, const char *line, int linelen) 38 { 39 const char *limit, *linep, *keyp; 40 41 linep = line; 42 limit = line + linelen; 43 keyp = args->key.name; 44 45 /* compare template name, ':' is the seperator */ 46 while (*keyp && linep < limit && *linep != ':' && *keyp == *linep) { 47 keyp++; 48 linep++; 49 } 50 if (*keyp == '\0' && linep < limit && *linep == ':') 51 return (1); 52 53 return (0); 54 } 55 56 static nss_status_t 57 getbyname(be, a) 58 files_backend_ptr_t be; 59 void *a; 60 { 61 nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a; 62 63 if (argp->key.name == NULL) 64 return (NSS_NOTFOUND); 65 66 return (_nss_files_XY_all(be, argp, 1, argp->key.name, check_name)); 67 } 68 69 static files_backend_op_t tsol_tp_ops[] = { 70 _nss_files_destr, 71 _nss_files_endent, 72 _nss_files_setent, 73 _nss_files_getent_netdb, 74 getbyname 75 }; 76 nss_backend_t * 77 /* LINTED E_FUNC_ARG_UNUSED */ 78 _nss_files_tnrhtp_constr(dummy1, dummy2, dummy3) 79 const char *dummy1, *dummy2, *dummy3; 80 { 81 return (_nss_files_constr(tsol_tp_ops, 82 sizeof (tsol_tp_ops) / sizeof (tsol_tp_ops[0]), 83 "/etc/security/tsol/tnrhtp", 84 NSS_LINELEN_TSOL_TP, 85 NULL)); 86 } 87