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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * nis/getprotoent.c -- "nis" backend for nsswitch "protocols" database 24 * 25 * Copyright (c) 1988-1992 Sun Microsystems Inc 26 * All Rights Reserved. 27 */ 28 29 #pragma ident "%Z%%M% %I% %E% SMI" 30 31 #include <stdio.h> 32 #include "nis_common.h" 33 #include <synch.h> 34 #include <netdb.h> 35 #include <string.h> 36 37 static nss_status_t 38 getbyname(be, a) 39 nis_backend_ptr_t be; 40 void *a; 41 { 42 nss_XbyY_args_t *argp = (nss_XbyY_args_t *) a; 43 44 return (_nss_nis_lookup(be, argp, 1, "protocols.byname", 45 argp->key.name, 0)); 46 } 47 48 static nss_status_t 49 getbynumber(be, a) 50 nis_backend_ptr_t be; 51 void *a; 52 { 53 nss_XbyY_args_t *argp = (nss_XbyY_args_t *) a; 54 char numstr[12]; 55 56 (void) sprintf(numstr, "%d", argp->key.number); 57 return (_nss_nis_lookup(be, argp, 1, "protocols.bynumber", 58 numstr, 0)); 59 } 60 61 static nis_backend_op_t proto_ops[] = { 62 _nss_nis_destr, 63 _nss_nis_endent, 64 _nss_nis_setent, 65 _nss_nis_getent_netdb, 66 getbyname, 67 getbynumber 68 }; 69 70 /*ARGSUSED*/ 71 nss_backend_t * 72 _nss_nis_protocols_constr(dummy1, dummy2, dummy3) 73 const char *dummy1, *dummy2, *dummy3; 74 { 75 return (_nss_nis_constr(proto_ops, 76 sizeof (proto_ops) / sizeof (proto_ops[0]), 77 "protocols.bynumber")); 78 } 79