1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
4 * Modifications for Lustre
6 * Copyright 2008 Sun Microsystems, Inc. All rights reserved
8 * Author: Eric Mei <ericm@clusterfs.com>
12 * minimal asn1 for generic encoding/decoding of gss tokens
14 * Adapted from MIT Kerberos 5-1.2.1 lib/include/krb5.h,
15 * lib/gssapi/krb5/gssapiP_krb5.h, and others
17 * Copyright (c) 2000 The Regents of the University of Michigan.
18 * All rights reserved.
20 * Andy Adamson <andros@umich.edu>
24 * Copyright 1995 by the Massachusetts Institute of Technology.
25 * All Rights Reserved.
27 * Export of this software from the United States of America may
28 * require a specific license from the United States Government.
29 * It is the responsibility of any person or organization contemplating
30 * export to obtain such a license before exporting.
32 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
33 * distribute this software and its documentation for any purpose and
34 * without fee is hereby granted, provided that the above copyright
35 * notice appear in all copies and that both that copyright notice and
36 * this permission notice appear in supporting documentation, and that
37 * the name of M.I.T. not be used in advertising or publicity pertaining
38 * to distribution of the software without specific, written prior
39 * permission. Furthermore if you modify this software you must label
40 * your software as modified software and not distribute it in such a
41 * fashion that it might be confused with the original M.I.T. software.
42 * M.I.T. makes no representations about the suitability of
43 * this software for any purpose. It is provided "as is" without express
44 * or implied warranty.
50 /* from gssapi_err_generic.h */
51 #define G_BAD_SERVICE_NAME (-2045022976L)
52 #define G_BAD_STRING_UID (-2045022975L)
53 #define G_NOUSER (-2045022974L)
54 #define G_VALIDATE_FAILED (-2045022973L)
55 #define G_BUFFER_ALLOC (-2045022972L)
56 #define G_BAD_MSG_CTX (-2045022971L)
57 #define G_WRONG_SIZE (-2045022970L)
58 #define G_BAD_USAGE (-2045022969L)
59 #define G_UNKNOWN_QOP (-2045022968L)
60 #define G_NO_HOSTNAME (-2045022967L)
61 #define G_BAD_HOSTNAME (-2045022966L)
62 #define G_WRONG_MECH (-2045022965L)
63 #define G_BAD_TOK_HEADER (-2045022964L)
64 #define G_BAD_DIRECTION (-2045022963L)
65 #define G_TOK_TRUNC (-2045022962L)
66 #define G_REFLECT (-2045022961L)
67 #define G_WRONG_TOKID (-2045022960L)
69 #define g_OID_equal(o1,o2) \
70 (((o1)->len == (o2)->len) && \
71 (memcmp((o1)->data,(o2)->data,(int) (o1)->len) == 0))
73 __u32 g_verify_token_header(rawobj_t *mech,
75 unsigned char **buf_in,
78 __u32 g_get_mech_oid(rawobj_t *mech,
81 int g_token_size(rawobj_t *mech,
82 unsigned int body_size);
84 void g_make_token_header(rawobj_t *mech,