Fix invalid escape sequence in build-many-glibcs.py
[glibc.git] / sunrpc / rpc / auth_unix.h
blob2f4ee1d61b5d66260b408e5621125bc67bb91376
1 /*
2 * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
4 * Copyright (c) 2010, Oracle America, Inc.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met:
10 * * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * * Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following
14 * disclaimer in the documentation and/or other materials
15 * provided with the distribution.
16 * * Neither the name of the "Oracle America, Inc." nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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35 * The system is very weak. The client uses no encryption for it
36 * credentials and only sends null verifiers. The server sends backs
37 * null verifiers or optionally a verifier that suggests a new short hand
38 * for the credentials.
41 #ifndef _RPC_AUTH_UNIX_H
42 #define _RPC_AUTH_UNIX_H 1
44 #include <features.h>
45 #include <sys/types.h>
46 #include <rpc/types.h>
47 #include <rpc/auth.h>
48 #include <rpc/xdr.h>
50 __BEGIN_DECLS
52 /* The machine name is part of a credential; it may not exceed 255 bytes */
53 #define MAX_MACHINE_NAME 255
55 /* gids compose part of a credential; there may not be more than 16 of them */
56 #define NGRPS 16
59 * Unix style credentials.
61 struct authunix_parms
63 u_long aup_time;
64 char *aup_machname;
65 __uid_t aup_uid;
66 __gid_t aup_gid;
67 u_int aup_len;
68 __gid_t *aup_gids;
71 extern bool_t xdr_authunix_parms (XDR *__xdrs, struct authunix_parms *__p)
72 __THROW;
75 * If a response verifier has flavor AUTH_SHORT,
76 * then the body of the response verifier encapsulates the following structure;
77 * again it is serialized in the obvious fashion.
79 struct short_hand_verf
81 struct opaque_auth new_cred;
84 __END_DECLS
86 #endif /* rpc/auth_unix.h */