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85 lines
2.9 KiB
C
85 lines
2.9 KiB
C
/* $OpenBSD: auth_unix.h,v 1.5 2010/09/01 14:43:34 millert Exp $ */
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/* $NetBSD: auth_unix.h,v 1.4 1994/10/26 00:56:56 cgd Exp $ */
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/*
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* Copyright (c) 2010, Oracle America, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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* * Neither the name of the "Oracle America, Inc." nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* from: @(#)auth_unix.h 1.8 88/02/08 SMI
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* @(#)auth_unix.h 2.2 88/07/29 4.0 RPCSRC
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*/
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/*
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* auth_unix.h, Protocol for UNIX style authentication parameters for RPC
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*/
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/*
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* The system is very weak. The client uses no encryption for it
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* credentials and only sends null verifiers. The server sends backs
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* null verifiers or optionally a verifier that suggests a new short hand
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* for the credentials.
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*/
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#ifndef _RPC_AUTH_UNIX_H
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#define _RPC_AUTH_UNIX_H
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#include <sys/cdefs.h>
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/* The machine name is part of a credential; it may not exceed 255 bytes */
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#define MAX_MACHINE_NAME 255
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/* gids compose part of a credential; there may not be more than 16 of them */
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#define NGRPS 16
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/*
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* Unix style credentials.
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*/
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struct authunix_parms {
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unsigned long aup_time;
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char *aup_machname;
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int aup_uid;
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int aup_gid;
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unsigned int aup_len;
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int *aup_gids;
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};
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__BEGIN_DECLS
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extern bool_t xdr_authunix_parms(XDR *, struct authunix_parms *);
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__END_DECLS
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/*
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* If a response verifier has flavor AUTH_SHORT,
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* then the body of the response verifier encapsulates the following structure;
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* again it is serialized in the obvious fashion.
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*/
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struct short_hand_verf {
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struct opaque_auth new_cred;
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};
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#endif /* !_RPC_AUTH_UNIX_H */
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