1 /* $NetBSD: svc_auth.h,v 1.8 2000/06/02 22:57:57 fvdl Exp $ */ 2 3 /*- 4 * SPDX-License-Identifier: BSD-3-Clause 5 * 6 * Copyright (c) 2009, Sun Microsystems, Inc. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions are met: 11 * - Redistributions of source code must retain the above copyright notice, 12 * this list of conditions and the following disclaimer. 13 * - Redistributions in binary form must reproduce the above copyright notice, 14 * this list of conditions and the following disclaimer in the documentation 15 * and/or other materials provided with the distribution. 16 * - Neither the name of Sun Microsystems, Inc. nor the names of its 17 * contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 * 32 * from: @(#)svc_auth.h 1.6 86/07/16 SMI 33 * @(#)svc_auth.h 2.1 88/07/29 4.0 RPCSRC 34 */ 35 36 /* 37 * svc_auth.h, Service side of rpc authentication. 38 * 39 * Copyright (C) 1984, Sun Microsystems, Inc. 40 */ 41 42 #ifndef _RPC_SVC_AUTH_H 43 #define _RPC_SVC_AUTH_H 44 45 /* 46 * Server side authenticator 47 */ 48 __BEGIN_DECLS 49 extern enum auth_stat _authenticate(struct svc_req *, struct rpc_msg *); 50 #ifdef _KERNEL 51 extern int svc_auth_reg(int, 52 enum auth_stat (*)(struct svc_req *, struct rpc_msg *), 53 int (*)(struct svc_req *, struct ucred **, int *)); 54 #else 55 extern int svc_auth_reg(int, enum auth_stat (*)(struct svc_req *, 56 struct rpc_msg *)); 57 #endif 58 59 60 extern int svc_getcred(struct svc_req *, struct ucred **, int *); 61 /* 62 * struct svc_req *req; -- RPC request 63 * struct ucred **crp -- Kernel cred to modify 64 * int *flavorp -- Return RPC auth flavor 65 * 66 * Retrieve unix creds corresponding to an RPC request, if 67 * possible. The auth flavor (AUTH_NONE or AUTH_UNIX) is returned in 68 * *flavorp. If the flavor is AUTH_UNIX the caller's ucred pointer 69 * will be modified to point at a ucred structure which reflects the 70 * values from the request. The caller should call crfree on this 71 * pointer. 72 * 73 * Return's non-zero if credentials were retrieved from the request, 74 * otherwise zero. 75 */ 76 77 __END_DECLS 78 79 #endif /* !_RPC_SVC_AUTH_H */ 80