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