12e322d37SHiroki Sato /*- 2*2321c474SPedro F. Giffuni * SPDX-License-Identifier: BSD-3-Clause 3*2321c474SPedro F. Giffuni * 42e322d37SHiroki Sato * Copyright (c) 2009, Sun Microsystems, Inc. 52e322d37SHiroki Sato * All rights reserved. 6dba7a33eSGarrett Wollman * 72e322d37SHiroki Sato * Redistribution and use in source and binary forms, with or without 82e322d37SHiroki Sato * modification, are permitted provided that the following conditions are met: 92e322d37SHiroki Sato * - Redistributions of source code must retain the above copyright notice, 102e322d37SHiroki Sato * this list of conditions and the following disclaimer. 112e322d37SHiroki Sato * - Redistributions in binary form must reproduce the above copyright notice, 122e322d37SHiroki Sato * this list of conditions and the following disclaimer in the documentation 132e322d37SHiroki Sato * and/or other materials provided with the distribution. 142e322d37SHiroki Sato * - Neither the name of Sun Microsystems, Inc. nor the names of its 152e322d37SHiroki Sato * contributors may be used to endorse or promote products derived 162e322d37SHiroki Sato * from this software without specific prior written permission. 17dba7a33eSGarrett Wollman * 182e322d37SHiroki Sato * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 192e322d37SHiroki Sato * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 202e322d37SHiroki Sato * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 212e322d37SHiroki Sato * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 222e322d37SHiroki Sato * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 232e322d37SHiroki Sato * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 242e322d37SHiroki Sato * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 252e322d37SHiroki Sato * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 262e322d37SHiroki Sato * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 272e322d37SHiroki Sato * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 282e322d37SHiroki Sato * POSSIBILITY OF SUCH DAMAGE. 29dba7a33eSGarrett Wollman */ 30dba7a33eSGarrett Wollman 31dba7a33eSGarrett Wollman /* 32dba7a33eSGarrett Wollman * auth_unix.h, Protocol for UNIX style authentication parameters for RPC 33dba7a33eSGarrett Wollman * 34dba7a33eSGarrett Wollman * Copyright (C) 1984, Sun Microsystems, Inc. 35dba7a33eSGarrett Wollman */ 36dba7a33eSGarrett Wollman 37dba7a33eSGarrett Wollman /* 38dba7a33eSGarrett Wollman * The system is very weak. The client uses no encryption for it 39dba7a33eSGarrett Wollman * credentials and only sends null verifiers. The server sends backs 40dba7a33eSGarrett Wollman * null verifiers or optionally a verifier that suggests a new short hand 41dba7a33eSGarrett Wollman * for the credentials. 42dba7a33eSGarrett Wollman */ 43dba7a33eSGarrett Wollman 4486b9a9ccSGarrett Wollman #ifndef _RPC_AUTH_UNIX_H 4586b9a9ccSGarrett Wollman #define _RPC_AUTH_UNIX_H 4686b9a9ccSGarrett Wollman #include <sys/cdefs.h> 4786b9a9ccSGarrett Wollman 48dba7a33eSGarrett Wollman /* The machine name is part of a credential; it may not exceed 255 bytes */ 49dba7a33eSGarrett Wollman #define MAX_MACHINE_NAME 255 50dba7a33eSGarrett Wollman 51dba7a33eSGarrett Wollman /* gids compose part of a credential; there may not be more than 16 of them */ 52dba7a33eSGarrett Wollman #define NGRPS 16 53dba7a33eSGarrett Wollman 54dba7a33eSGarrett Wollman /* 55dba7a33eSGarrett Wollman * Unix style credentials. 56dba7a33eSGarrett Wollman */ 57dba7a33eSGarrett Wollman struct authunix_parms { 58dba7a33eSGarrett Wollman u_long aup_time; 59dba7a33eSGarrett Wollman char *aup_machname; 600d1040e5SPedro F. Giffuni u_int aup_uid; 610d1040e5SPedro F. Giffuni u_int aup_gid; 62dba7a33eSGarrett Wollman u_int aup_len; 630d1040e5SPedro F. Giffuni u_int *aup_gids; 64dba7a33eSGarrett Wollman }; 65dba7a33eSGarrett Wollman 66f26dae2bSBill Paul #define authsys_parms authunix_parms 67f26dae2bSBill Paul 6886b9a9ccSGarrett Wollman __BEGIN_DECLS 69bb28f3c2SWarner Losh extern bool_t xdr_authunix_parms(XDR *, struct authunix_parms *); 7086b9a9ccSGarrett Wollman __END_DECLS 71dba7a33eSGarrett Wollman 72dba7a33eSGarrett Wollman /* 73dba7a33eSGarrett Wollman * If a response verifier has flavor AUTH_SHORT, 74dba7a33eSGarrett Wollman * then the body of the response verifier encapsulates the following structure; 75dba7a33eSGarrett Wollman * again it is serialized in the obvious fashion. 76dba7a33eSGarrett Wollman */ 77dba7a33eSGarrett Wollman struct short_hand_verf { 78dba7a33eSGarrett Wollman struct opaque_auth new_cred; 79dba7a33eSGarrett Wollman }; 8086b9a9ccSGarrett Wollman 8186b9a9ccSGarrett Wollman #endif /* !_RPC_AUTH_UNIX_H */ 82