1dfdcada3SDoug Rabson /* $NetBSD: svc_auth.h,v 1.8 2000/06/02 22:57:57 fvdl Exp $ */ 2dfdcada3SDoug Rabson 32e322d37SHiroki Sato /*- 4*51369649SPedro F. Giffuni * SPDX-License-Identifier: BSD-3-Clause 5*51369649SPedro F. Giffuni * 62e322d37SHiroki Sato * Copyright (c) 2009, Sun Microsystems, Inc. 72e322d37SHiroki Sato * All rights reserved. 8dfdcada3SDoug Rabson * 92e322d37SHiroki Sato * Redistribution and use in source and binary forms, with or without 102e322d37SHiroki Sato * modification, are permitted provided that the following conditions are met: 112e322d37SHiroki Sato * - Redistributions of source code must retain the above copyright notice, 122e322d37SHiroki Sato * this list of conditions and the following disclaimer. 132e322d37SHiroki Sato * - Redistributions in binary form must reproduce the above copyright notice, 142e322d37SHiroki Sato * this list of conditions and the following disclaimer in the documentation 152e322d37SHiroki Sato * and/or other materials provided with the distribution. 162e322d37SHiroki Sato * - Neither the name of Sun Microsystems, Inc. nor the names of its 172e322d37SHiroki Sato * contributors may be used to endorse or promote products derived 182e322d37SHiroki Sato * from this software without specific prior written permission. 19dfdcada3SDoug Rabson * 202e322d37SHiroki Sato * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 212e322d37SHiroki Sato * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 222e322d37SHiroki Sato * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 232e322d37SHiroki Sato * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 242e322d37SHiroki Sato * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 252e322d37SHiroki Sato * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 262e322d37SHiroki Sato * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 272e322d37SHiroki Sato * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 282e322d37SHiroki Sato * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 292e322d37SHiroki Sato * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 302e322d37SHiroki Sato * POSSIBILITY OF SUCH DAMAGE. 31dfdcada3SDoug Rabson */ 32dfdcada3SDoug Rabson 33dfdcada3SDoug Rabson /* 34dfdcada3SDoug Rabson * svc_auth.h, Service side of rpc authentication. 35dfdcada3SDoug Rabson * 36dfdcada3SDoug Rabson * Copyright (C) 1984, Sun Microsystems, Inc. 37dfdcada3SDoug Rabson */ 38dfdcada3SDoug Rabson 39dfdcada3SDoug Rabson #ifndef _RPC_SVC_AUTH_H 40dfdcada3SDoug Rabson #define _RPC_SVC_AUTH_H 41dfdcada3SDoug Rabson 42dfdcada3SDoug Rabson /* 43dfdcada3SDoug Rabson * Server side authenticator 44dfdcada3SDoug Rabson */ 45dfdcada3SDoug Rabson __BEGIN_DECLS 46dfdcada3SDoug Rabson extern enum auth_stat _authenticate(struct svc_req *, struct rpc_msg *); 47a9148abdSDoug Rabson #ifdef _KERNEL 48a9148abdSDoug Rabson extern int svc_auth_reg(int, 49a9148abdSDoug Rabson enum auth_stat (*)(struct svc_req *, struct rpc_msg *), 50a9148abdSDoug Rabson int (*)(struct svc_req *, struct ucred **, int *)); 51a9148abdSDoug Rabson #else 52a9148abdSDoug Rabson extern int svc_auth_reg(int, enum auth_stat (*)(struct svc_req *, 53a9148abdSDoug Rabson struct rpc_msg *)); 54a9148abdSDoug Rabson #endif 55dfdcada3SDoug Rabson 56a9148abdSDoug Rabson 57a9148abdSDoug Rabson extern int svc_getcred(struct svc_req *, struct ucred **, int *); 58dfdcada3SDoug Rabson /* 59dfdcada3SDoug Rabson * struct svc_req *req; -- RPC request 60a9148abdSDoug Rabson * struct ucred **crp -- Kernel cred to modify 61dfdcada3SDoug Rabson * int *flavorp -- Return RPC auth flavor 62dfdcada3SDoug Rabson * 63dfdcada3SDoug Rabson * Retrieve unix creds corresponding to an RPC request, if 64dfdcada3SDoug Rabson * possible. The auth flavor (AUTH_NONE or AUTH_UNIX) is returned in 65a9148abdSDoug Rabson * *flavorp. If the flavor is AUTH_UNIX the caller's ucred pointer 66a9148abdSDoug Rabson * will be modified to point at a ucred structure which reflects the 67a9148abdSDoug Rabson * values from the request. The caller should call crfree on this 68a9148abdSDoug Rabson * pointer. 69a9148abdSDoug Rabson * 70a9148abdSDoug Rabson * Return's non-zero if credentials were retrieved from the request, 71a9148abdSDoug Rabson * otherwise zero. 72dfdcada3SDoug Rabson */ 73dfdcada3SDoug Rabson 74dfdcada3SDoug Rabson __END_DECLS 75dfdcada3SDoug Rabson 76dfdcada3SDoug Rabson #endif /* !_RPC_SVC_AUTH_H */ 77