/* $NetBSD: svc_auth.h,v 1.8 2000/06/02 22:57:57 fvdl Exp $ */
/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2009, Sun Microsystems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of Sun Microsystems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* from: @(#)svc_auth.h 1.6 86/07/16 SMI
* @(#)svc_auth.h 2.1 88/07/29 4.0 RPCSRC
* $FreeBSD$
*/
/*
* svc_auth.h, Service side of rpc authentication.
*
* Copyright (C) 1984, Sun Microsystems, Inc.
*/
#ifndef _RPC_SVC_AUTH_H
#define _RPC_SVC_AUTH_H
/*
* Server side authenticator
*/
__BEGIN_DECLS
extern enum auth_stat _authenticate(struct svc_req *, struct rpc_msg *);
#ifdef _KERNEL
extern int svc_auth_reg(int,
enum auth_stat (*)(struct svc_req *, struct rpc_msg *),
int (*)(struct svc_req *, struct ucred **, int *));
#else
extern int svc_auth_reg(int, enum auth_stat (*)(struct svc_req *,
struct rpc_msg *));
#endif
extern int svc_getcred(struct svc_req *, struct ucred **, int *);
/*
* struct svc_req *req; -- RPC request
* struct ucred **crp -- Kernel cred to modify
* int *flavorp -- Return RPC auth flavor
*
* Retrieve unix creds corresponding to an RPC request, if
* possible. The auth flavor (AUTH_NONE or AUTH_UNIX) is returned in
* *flavorp. If the flavor is AUTH_UNIX the caller's ucred pointer
* will be modified to point at a ucred structure which reflects the
* values from the request. The caller should call crfree on this
* pointer.
*
* Return's non-zero if credentials were retrieved from the request,
* otherwise zero.
*/
__END_DECLS
#endif /* !_RPC_SVC_AUTH_H */
