1 /* $NetBSD: spnego_locl.h,v 1.2 2017/01/28 21:31:47 christos 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 */ 114