1c19800e8SDoug Rabson /* 2c19800e8SDoug Rabson * Copyright (c) 2004, PADL Software Pty Ltd. 3c19800e8SDoug Rabson * All rights reserved. 4c19800e8SDoug Rabson * 5c19800e8SDoug Rabson * Redistribution and use in source and binary forms, with or without 6c19800e8SDoug Rabson * modification, are permitted provided that the following conditions 7c19800e8SDoug Rabson * are met: 8c19800e8SDoug Rabson * 9c19800e8SDoug Rabson * 1. Redistributions of source code must retain the above copyright 10c19800e8SDoug Rabson * notice, this list of conditions and the following disclaimer. 11c19800e8SDoug Rabson * 12c19800e8SDoug Rabson * 2. Redistributions in binary form must reproduce the above copyright 13c19800e8SDoug Rabson * notice, this list of conditions and the following disclaimer in the 14c19800e8SDoug Rabson * documentation and/or other materials provided with the distribution. 15c19800e8SDoug Rabson * 16c19800e8SDoug Rabson * 3. Neither the name of PADL Software nor the names of its contributors 17c19800e8SDoug Rabson * may be used to endorse or promote products derived from this software 18c19800e8SDoug Rabson * without specific prior written permission. 19c19800e8SDoug Rabson * 20c19800e8SDoug Rabson * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND 21c19800e8SDoug Rabson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22c19800e8SDoug Rabson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23c19800e8SDoug Rabson * ARE DISCLAIMED. IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE 24c19800e8SDoug Rabson * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25c19800e8SDoug Rabson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26c19800e8SDoug Rabson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27c19800e8SDoug Rabson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28c19800e8SDoug Rabson * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29c19800e8SDoug Rabson * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30c19800e8SDoug Rabson * SUCH DAMAGE. 31c19800e8SDoug Rabson */ 32c19800e8SDoug Rabson 33c19800e8SDoug Rabson /* $Id$ */ 3433f12199SDoug Rabson 35c19800e8SDoug Rabson #ifndef SPNEGO_LOCL_H 36c19800e8SDoug Rabson #define SPNEGO_LOCL_H 37c19800e8SDoug Rabson 38c19800e8SDoug Rabson #include <config.h> 39c19800e8SDoug Rabson 40c19800e8SDoug Rabson #ifdef HAVE_SYS_TYPES_H 41c19800e8SDoug Rabson #include <sys/types.h> 42c19800e8SDoug Rabson #endif 43c19800e8SDoug Rabson #ifdef HAVE_SYS_PARAM_H 44c19800e8SDoug Rabson #include <sys/param.h> 45c19800e8SDoug Rabson #endif 46c19800e8SDoug Rabson 47c19800e8SDoug Rabson #include <roken.h> 48c19800e8SDoug Rabson 49c19800e8SDoug Rabson #ifdef HAVE_PTHREAD_H 50c19800e8SDoug Rabson #include <pthread.h> 51c19800e8SDoug Rabson #endif 52c19800e8SDoug Rabson 53c19800e8SDoug Rabson #include <gssapi.h> 54c19800e8SDoug Rabson #include <gssapi_krb5.h> 55c19800e8SDoug Rabson #include <gssapi_spnego.h> 56c19800e8SDoug Rabson #include <assert.h> 57c19800e8SDoug Rabson #include <stdlib.h> 58c19800e8SDoug Rabson #include <string.h> 59c19800e8SDoug Rabson #include <errno.h> 60c19800e8SDoug Rabson #include <ctype.h> 61c19800e8SDoug Rabson #ifdef HAVE_NETDB_H 62c19800e8SDoug Rabson #include <netdb.h> 63c19800e8SDoug Rabson #endif 64c19800e8SDoug Rabson 65c19800e8SDoug Rabson #include <heim_threads.h> 66c19800e8SDoug Rabson #include <asn1_err.h> 67c19800e8SDoug Rabson 68c19800e8SDoug Rabson #include <gssapi_mech.h> 69c19800e8SDoug Rabson 70c19800e8SDoug Rabson #include "spnego_asn1.h" 71c19800e8SDoug Rabson #include "utils.h" 72c19800e8SDoug Rabson #include <der.h> 73c19800e8SDoug Rabson 74c19800e8SDoug Rabson #include <heimbase.h> 75c19800e8SDoug Rabson 76c19800e8SDoug Rabson #define ALLOC(X, N) (X) = calloc((N), sizeof(*(X))) 77c19800e8SDoug Rabson 78c19800e8SDoug Rabson typedef struct { 79c19800e8SDoug Rabson MechTypeList initiator_mech_types; 80c19800e8SDoug Rabson gss_OID preferred_mech_type; 81c19800e8SDoug Rabson gss_OID negotiated_mech_type; 82c19800e8SDoug Rabson gss_ctx_id_t negotiated_ctx_id; 83c19800e8SDoug Rabson OM_uint32 mech_flags; 84c19800e8SDoug Rabson OM_uint32 mech_time_rec; 85c19800e8SDoug Rabson gss_name_t mech_src_name; 86c19800e8SDoug Rabson unsigned int open : 1; 87c19800e8SDoug Rabson unsigned int local : 1; 88c19800e8SDoug Rabson unsigned int require_mic : 1; 89c19800e8SDoug Rabson unsigned int verified_mic : 1; 90c19800e8SDoug Rabson unsigned int maybe_open : 1; 91c19800e8SDoug Rabson HEIMDAL_MUTEX ctx_id_mutex; 92c19800e8SDoug Rabson 93c19800e8SDoug Rabson gss_name_t target_name; 94c19800e8SDoug Rabson 95c19800e8SDoug Rabson u_char oidbuf[17]; 96c19800e8SDoug Rabson size_t oidlen; 97c19800e8SDoug Rabson 98c19800e8SDoug Rabson } *gssspnego_ctx; 99c19800e8SDoug Rabson 100c19800e8SDoug Rabson typedef struct { 101c19800e8SDoug Rabson gss_OID_desc type; 102c19800e8SDoug Rabson gss_buffer_desc value; 103c19800e8SDoug Rabson gss_name_t mech; 104c19800e8SDoug Rabson } *spnego_name; 105c19800e8SDoug Rabson 106c19800e8SDoug Rabson extern gss_OID_desc _gss_spnego_mskrb_mechanism_oid_desc; 107c19800e8SDoug Rabson extern gss_OID_desc _gss_spnego_krb5_mechanism_oid_desc; 108c19800e8SDoug Rabson 109c19800e8SDoug Rabson #include <spnego-private.h> 110c19800e8SDoug Rabson 111c19800e8SDoug Rabson #endif /* SPNEGO_LOCL_H */ 112c19800e8SDoug Rabson