1 #ifndef HEADER_CURL_GSSAPI_STUBS_H 2 #define HEADER_CURL_GSSAPI_STUBS_H 3 /*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at https://curl.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 * SPDX-License-Identifier: curl 24 * 25 ***************************************************************************/ 26 27 /* Roughly based on Heimdal's gssapi.h */ 28 29 #include <stdint.h> 30 #include <stddef.h> 31 32 #define GSS_ERROR(status) (status & 0x80000000) 33 34 #define GSS_S_COMPLETE 0 35 #define GSS_S_FAILURE (0x80000000) 36 #define GSS_S_CONTINUE_NEEDED (1ul) 37 38 #define GSS_C_QOP_DEFAULT 0 39 #define GSS_C_NO_OID ((gss_OID) 0) 40 #define GSS_C_NO_NAME ((gss_name_t) 0) 41 #define GSS_C_NO_BUFFER ((gss_buffer_t) 0) 42 #define GSS_C_NO_CONTEXT ((gss_ctx_id_t) 0) 43 #define GSS_C_NO_CREDENTIAL ((gss_cred_id_t) 0) 44 #define GSS_C_NO_CHANNEL_BINDINGS ((gss_channel_bindings_t) 0) 45 46 #define GSS_C_NULL_OID GSS_C_NO_OID 47 48 #define GSS_C_EMPTY_BUFFER {0, NULL} 49 50 #define GSS_C_AF_INET 2 51 52 #define GSS_C_GSS_CODE 1 53 #define GSS_C_MECH_CODE 2 54 55 #define GSS_C_DELEG_FLAG 1 56 #define GSS_C_MUTUAL_FLAG 2 57 #define GSS_C_REPLAY_FLAG 4 58 #define GSS_C_CONF_FLAG 16 59 #define GSS_C_INTEG_FLAG 32 60 61 /* 62 * Expiration time of 2^32-1 seconds means infinite lifetime for a 63 * credential or security context 64 */ 65 #define GSS_C_INDEFINITE 0xfffffffful 66 67 #define GSS_C_NT_HOSTBASED_SERVICE NULL 68 69 typedef uint32_t OM_uint32; 70 71 typedef OM_uint32 gss_qop_t; 72 73 typedef struct gss_buffer_desc_struct { 74 size_t length; 75 void *value; 76 } gss_buffer_desc, *gss_buffer_t; 77 78 struct gss_cred_id_t_desc_struct; 79 typedef struct gss_cred_id_t_desc_struct *gss_cred_id_t; 80 typedef const struct gss_cred_id_t_desc_struct *gss_const_cred_id_t; 81 82 struct gss_ctx_id_t_desc_struct; 83 typedef struct gss_ctx_id_t_desc_struct *gss_ctx_id_t; 84 typedef const struct gss_ctx_id_t_desc_struct *gss_const_ctx_id_t; 85 86 struct gss_name_t_desc_struct; 87 typedef struct gss_name_t_desc_struct *gss_name_t; 88 typedef const struct gss_name_t_desc_struct *gss_const_name_t; 89 90 typedef struct gss_OID_desc_struct { 91 OM_uint32 length; 92 void *elements; 93 } gss_OID_desc, *gss_OID; 94 95 typedef struct gss_channel_bindings_struct { 96 OM_uint32 initiator_addrtype; 97 gss_buffer_desc initiator_address; 98 OM_uint32 acceptor_addrtype; 99 gss_buffer_desc acceptor_address; 100 gss_buffer_desc application_data; 101 } *gss_channel_bindings_t; 102 103 OM_uint32 gss_release_buffer(OM_uint32 * /* minor_status */, 104 gss_buffer_t /* buffer */); 105 106 OM_uint32 gss_init_sec_context(OM_uint32 * /* minor_status */, 107 gss_const_cred_id_t /* initiator_cred_handle */, 108 gss_ctx_id_t * /* context_handle */, 109 gss_const_name_t /* target_name */, 110 const gss_OID /* mech_type */, 111 OM_uint32 /* req_flags */, 112 OM_uint32 /* time_req */, 113 const gss_channel_bindings_t /* input_chan_bindings */, 114 const gss_buffer_t /* input_token */, 115 gss_OID * /* actual_mech_type */, 116 gss_buffer_t /* output_token */, 117 OM_uint32 * /* ret_flags */, 118 OM_uint32 * /* time_rec */); 119 120 OM_uint32 gss_delete_sec_context(OM_uint32 * /* minor_status */, 121 gss_ctx_id_t * /* context_handle */, 122 gss_buffer_t /* output_token */); 123 124 OM_uint32 gss_inquire_context(OM_uint32 * /* minor_status */, 125 gss_const_ctx_id_t /* context_handle */, 126 gss_name_t * /* src_name */, 127 gss_name_t * /* targ_name */, 128 OM_uint32 * /* lifetime_rec */, 129 gss_OID * /* mech_type */, 130 OM_uint32 * /* ctx_flags */, 131 int * /* locally_initiated */, 132 int * /* open_context */); 133 134 OM_uint32 gss_wrap(OM_uint32 * /* minor_status */, 135 gss_const_ctx_id_t /* context_handle */, 136 int /* conf_req_flag */, 137 gss_qop_t /* qop_req */, 138 const gss_buffer_t /* input_message_buffer */, 139 int * /* conf_state */, 140 gss_buffer_t /* output_message_buffer */); 141 142 OM_uint32 gss_unwrap(OM_uint32 * /* minor_status */, 143 gss_const_ctx_id_t /* context_handle */, 144 const gss_buffer_t /* input_message_buffer */, 145 gss_buffer_t /* output_message_buffer */, 146 int * /* conf_state */, 147 gss_qop_t * /* qop_state */); 148 149 OM_uint32 gss_seal(OM_uint32 * /* minor_status */, 150 gss_ctx_id_t /* context_handle n */, 151 int /* conf_req_flag */, 152 int /* qop_req */, 153 gss_buffer_t /* input_message_buffer */, 154 int * /* conf_state */, 155 gss_buffer_t /* output_message_buffer */); 156 157 OM_uint32 gss_unseal(OM_uint32 * /* minor_status */, 158 gss_ctx_id_t /* context_handle */, 159 gss_buffer_t /* input_message_buffer */, 160 gss_buffer_t /* output_message_buffer */, 161 int * /* conf_state */, 162 int * /* qop_state */); 163 164 OM_uint32 gss_import_name(OM_uint32 * /* minor_status */, 165 const gss_buffer_t /* input_name_buffer */, 166 const gss_OID /* input_name_type */, 167 gss_name_t * /* output_name */); 168 169 OM_uint32 gss_release_name(OM_uint32 * /* minor_status */, 170 gss_name_t * /* input_name */); 171 172 OM_uint32 gss_display_name(OM_uint32 * /* minor_status */, 173 gss_const_name_t /* input_name */, 174 gss_buffer_t /* output_name_buffer */, 175 gss_OID * /* output_name_type */); 176 177 OM_uint32 gss_display_status(OM_uint32 * /* minor_status */, 178 OM_uint32 /* status_value */, 179 int /* status_type */, 180 const gss_OID /* mech_type */, 181 OM_uint32 * /* message_context */, 182 gss_buffer_t /* status_string */); 183 184 #endif /* HEADER_CURL_GSSAPI_STUBS_H */ 185
