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freebsd/sys/rpc/svc_auth.h
Pedro F. Giffuni 51369649b0 sys: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 3-Clause license.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.
2017-11-20 19:43:44 +00:00

81 lines
3.0 KiB
C

/* $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 */