cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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gss_err.h (6025B)

      1/*
      2 *  linux/include/sunrpc/gss_err.h
      3 *
      4 *  Adapted from MIT Kerberos 5-1.2.1 include/gssapi/gssapi.h
      5 *
      6 *  Copyright (c) 2002 The Regents of the University of Michigan.
      7 *  All rights reserved.
      8 *
      9 *  Andy Adamson   <andros@umich.edu>
     10 */
     11
     12/*
     13 * Copyright 1993 by OpenVision Technologies, Inc.
     14 * 
     15 * Permission to use, copy, modify, distribute, and sell this software
     16 * and its documentation for any purpose is hereby granted without fee,
     17 * provided that the above copyright notice appears in all copies and
     18 * that both that copyright notice and this permission notice appear in
     19 * supporting documentation, and that the name of OpenVision not be used
     20 * in advertising or publicity pertaining to distribution of the software
     21 * without specific, written prior permission. OpenVision makes no
     22 * representations about the suitability of this software for any
     23 * purpose.  It is provided "as is" without express or implied warranty.
     24 * 
     25 * OPENVISION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
     26 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
     27 * EVENT SHALL OPENVISION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
     28 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
     29 * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
     30 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
     31 * PERFORMANCE OF THIS SOFTWARE.
     32 */
     33
     34#ifndef _LINUX_SUNRPC_GSS_ERR_H
     35#define _LINUX_SUNRPC_GSS_ERR_H
     36
     37typedef unsigned int OM_uint32;
     38
     39/*
     40 * Flag bits for context-level services.
     41 */
     42#define GSS_C_DELEG_FLAG 1
     43#define GSS_C_MUTUAL_FLAG 2
     44#define GSS_C_REPLAY_FLAG 4
     45#define GSS_C_SEQUENCE_FLAG 8
     46#define GSS_C_CONF_FLAG 16
     47#define GSS_C_INTEG_FLAG 32
     48#define	GSS_C_ANON_FLAG 64
     49#define GSS_C_PROT_READY_FLAG 128
     50#define GSS_C_TRANS_FLAG 256
     51
     52/*
     53 * Credential usage options
     54 */
     55#define GSS_C_BOTH 0
     56#define GSS_C_INITIATE 1
     57#define GSS_C_ACCEPT 2
     58
     59/*
     60 * Status code types for gss_display_status
     61 */
     62#define GSS_C_GSS_CODE 1
     63#define GSS_C_MECH_CODE 2
     64
     65
     66/*
     67 * Expiration time of 2^32-1 seconds means infinite lifetime for a
     68 * credential or security context
     69 */
     70#define GSS_C_INDEFINITE ((OM_uint32) 0xfffffffful)
     71
     72
     73/* Major status codes */
     74
     75#define GSS_S_COMPLETE 0
     76
     77/*
     78 * Some "helper" definitions to make the status code macros obvious.
     79 */
     80#define GSS_C_CALLING_ERROR_OFFSET 24
     81#define GSS_C_ROUTINE_ERROR_OFFSET 16
     82#define GSS_C_SUPPLEMENTARY_OFFSET 0
     83#define GSS_C_CALLING_ERROR_MASK ((OM_uint32) 0377ul)
     84#define GSS_C_ROUTINE_ERROR_MASK ((OM_uint32) 0377ul)
     85#define GSS_C_SUPPLEMENTARY_MASK ((OM_uint32) 0177777ul)
     86
     87/*
     88 * The macros that test status codes for error conditions.  Note that the
     89 * GSS_ERROR() macro has changed slightly from the V1 GSSAPI so that it now
     90 * evaluates its argument only once.
     91 */
     92#define GSS_CALLING_ERROR(x) \
     93  ((x) & (GSS_C_CALLING_ERROR_MASK << GSS_C_CALLING_ERROR_OFFSET))
     94#define GSS_ROUTINE_ERROR(x) \
     95  ((x) & (GSS_C_ROUTINE_ERROR_MASK << GSS_C_ROUTINE_ERROR_OFFSET))
     96#define GSS_SUPPLEMENTARY_INFO(x) \
     97  ((x) & (GSS_C_SUPPLEMENTARY_MASK << GSS_C_SUPPLEMENTARY_OFFSET))
     98#define GSS_ERROR(x) \
     99  ((x) & ((GSS_C_CALLING_ERROR_MASK << GSS_C_CALLING_ERROR_OFFSET) | \
    100	  (GSS_C_ROUTINE_ERROR_MASK << GSS_C_ROUTINE_ERROR_OFFSET)))
    101
    102/*
    103 * Now the actual status code definitions
    104 */
    105
    106/*
    107 * Calling errors:
    108 */
    109#define GSS_S_CALL_INACCESSIBLE_READ \
    110                             (((OM_uint32) 1ul) << GSS_C_CALLING_ERROR_OFFSET)
    111#define GSS_S_CALL_INACCESSIBLE_WRITE \
    112                             (((OM_uint32) 2ul) << GSS_C_CALLING_ERROR_OFFSET)
    113#define GSS_S_CALL_BAD_STRUCTURE \
    114                             (((OM_uint32) 3ul) << GSS_C_CALLING_ERROR_OFFSET)
    115
    116/*
    117 * Routine errors:
    118 */
    119#define GSS_S_BAD_MECH (((OM_uint32) 1ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    120#define GSS_S_BAD_NAME (((OM_uint32) 2ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    121#define GSS_S_BAD_NAMETYPE (((OM_uint32) 3ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    122#define GSS_S_BAD_BINDINGS (((OM_uint32) 4ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    123#define GSS_S_BAD_STATUS (((OM_uint32) 5ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    124#define GSS_S_BAD_SIG (((OM_uint32) 6ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    125#define GSS_S_NO_CRED (((OM_uint32) 7ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    126#define GSS_S_NO_CONTEXT (((OM_uint32) 8ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    127#define GSS_S_DEFECTIVE_TOKEN (((OM_uint32) 9ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    128#define GSS_S_DEFECTIVE_CREDENTIAL \
    129     (((OM_uint32) 10ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    130#define GSS_S_CREDENTIALS_EXPIRED \
    131     (((OM_uint32) 11ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    132#define GSS_S_CONTEXT_EXPIRED \
    133     (((OM_uint32) 12ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    134#define GSS_S_FAILURE (((OM_uint32) 13ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    135#define GSS_S_BAD_QOP (((OM_uint32) 14ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    136#define GSS_S_UNAUTHORIZED (((OM_uint32) 15ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    137#define GSS_S_UNAVAILABLE (((OM_uint32) 16ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    138#define GSS_S_DUPLICATE_ELEMENT \
    139     (((OM_uint32) 17ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    140#define GSS_S_NAME_NOT_MN \
    141     (((OM_uint32) 18ul) << GSS_C_ROUTINE_ERROR_OFFSET)
    142
    143/*
    144 * Supplementary info bits:
    145 */
    146#define GSS_S_CONTINUE_NEEDED (1 << (GSS_C_SUPPLEMENTARY_OFFSET + 0))
    147#define GSS_S_DUPLICATE_TOKEN (1 << (GSS_C_SUPPLEMENTARY_OFFSET + 1))
    148#define GSS_S_OLD_TOKEN (1 << (GSS_C_SUPPLEMENTARY_OFFSET + 2))
    149#define GSS_S_UNSEQ_TOKEN (1 << (GSS_C_SUPPLEMENTARY_OFFSET + 3))
    150#define GSS_S_GAP_TOKEN (1 << (GSS_C_SUPPLEMENTARY_OFFSET + 4))
    151
    152/* XXXX these are not part of the GSSAPI C bindings!  (but should be) */
    153
    154#define GSS_CALLING_ERROR_FIELD(x) \
    155   (((x) >> GSS_C_CALLING_ERROR_OFFSET) & GSS_C_CALLING_ERROR_MASK)
    156#define GSS_ROUTINE_ERROR_FIELD(x) \
    157   (((x) >> GSS_C_ROUTINE_ERROR_OFFSET) & GSS_C_ROUTINE_ERROR_MASK)
    158#define GSS_SUPPLEMENTARY_INFO_FIELD(x) \
    159   (((x) >> GSS_C_SUPPLEMENTARY_OFFSET) & GSS_C_SUPPLEMENTARY_MASK)
    160
    161/* XXXX This is a necessary evil until the spec is fixed */
    162#define GSS_S_CRED_UNAVAIL GSS_S_FAILURE
    163
    164#endif /* __LINUX_SUNRPC_GSS_ERR_H */