crypto/external/bsd/heimdal/dist/lib/gssapi/spnego/spnego_locl.h

   1 /*      $NetBSD: spnego_locl.h,v 1.1.1.3 2014/04/24 12:45:29 pettai Exp $       */
   2
   3 /*
   4  * Copyright (c) 2004, PADL Software Pty Ltd.
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  *
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  *
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  *
  18  * 3. Neither the name of PADL Software nor the names of its contributors
  19  *    may be used to endorse or promote products derived from this software
  20  *    without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND
  23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25  * ARE DISCLAIMED.  IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE
  26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32  * SUCH DAMAGE.
  33  */
  34
  35 /* Id */
  36
  37 #ifndef SPNEGO_LOCL_H
  38 #define SPNEGO_LOCL_H
  39
  40 #include <config.h>
  41
  42 #ifdef HAVE_SYS_TYPES_H
  43 #include <sys/types.h>
  44 #endif
  45 #ifdef HAVE_SYS_PARAM_H
  46 #include <sys/param.h>
  47 #endif
  48
  49 #include <krb5/roken.h>
  50
  51 #ifdef HAVE_PTHREAD_H
  52 #include <pthread.h>
  53 #endif
  54
  55 #include <gssapi/gssapi.h>
  56 #include <gssapi/gssapi_krb5.h>
  57 #include <gssapi/gssapi_spnego.h>
  58 #include <assert.h>
  59 #include <stdlib.h>
  60 #include <string.h>
  61 #include <errno.h>
  62 #include <ctype.h>
  63 #ifdef HAVE_NETDB_H
  64 #include <netdb.h>
  65 #endif
  66
  67 #include <heim_threads.h>
  68 #include <krb5/asn1_err.h>
  69
  70 #include <gssapi_mech.h>
  71
  72 #include "spnego_asn1.h"
  73 #include "utils.h"
  74 #include <krb5/der.h>
  75
  76 #include <krb5/heimbase.h>
  77
  78 #define ALLOC(X, N) (X) = calloc((N), sizeof(*(X)))
  79
  80 typedef struct {
  81         MechTypeList            initiator_mech_types;
  82         gss_OID                 preferred_mech_type;
  83         gss_OID                 negotiated_mech_type;
  84         gss_ctx_id_t            negotiated_ctx_id;
  85         OM_uint32               mech_flags;
  86         OM_uint32               mech_time_rec;
  87         gss_name_t              mech_src_name;
  88         unsigned int            open : 1;
  89         unsigned int            local : 1;
  90         unsigned int            require_mic : 1;
  91         unsigned int            verified_mic : 1;
  92         unsigned int            maybe_open : 1;
  93         HEIMDAL_MUTEX           ctx_id_mutex;
  94
  95         gss_name_t              target_name;
  96
  97         u_char                  oidbuf[17];
  98         size_t                  oidlen;
  99
 100 } *gssspnego_ctx;
 101
 102 typedef struct {
 103         gss_OID_desc            type;
 104         gss_buffer_desc         value;
 105         gss_name_t              mech;
 106 } *spnego_name;
 107
 108 extern gss_OID_desc _gss_spnego_mskrb_mechanism_oid_desc;
 109 extern gss_OID_desc _gss_spnego_krb5_mechanism_oid_desc;
 110
 111 #include <spnego-private.h>
 112
 113 #endif /* SPNEGO_LOCL_H */