/*- * Copyright (c) 2005 Doug Rabson * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: src/lib/libgssapi/mech_switch.h,v 1.1 2005/12/29 14:40:20 dfr Exp $ */ #ifndef GSSAPI_MECH_H #define GSSAPI_MECH_H 1 #include <gssapi.h> typedef OM_uint32 _gss_acquire_cred_t (OM_uint32 *, /* minor_status */ const gss_name_t, /* desired_name */ OM_uint32, /* time_req */ const gss_OID_set, /* desired_mechs */ gss_cred_usage_t, /* cred_usage */ gss_cred_id_t *, /* output_cred_handle */ gss_OID_set *, /* actual_mechs */ OM_uint32 * /* time_rec */ ); typedef OM_uint32 _gss_release_cred_t (OM_uint32 *, /* minor_status */ gss_cred_id_t * /* cred_handle */ ); typedef OM_uint32 _gss_init_sec_context_t (OM_uint32 *, /* minor_status */ const gss_cred_id_t, /* initiator_cred_handle */ gss_ctx_id_t *, /* context_handle */ const gss_name_t, /* target_name */ const gss_OID, /* mech_type */ OM_uint32, /* req_flags */ OM_uint32, /* time_req */ const gss_channel_bindings_t, /* input_chan_bindings */ const gss_buffer_t, /* input_token */ gss_OID *, /* actual_mech_type */ gss_buffer_t, /* output_token */ OM_uint32 *, /* ret_flags */ OM_uint32 * /* time_rec */ ); typedef OM_uint32 _gss_accept_sec_context_t (OM_uint32 *, /* minor_status */ gss_ctx_id_t *, /* context_handle */ const gss_cred_id_t, /* acceptor_cred_handle */ const gss_buffer_t, /* input_token_buffer */ const gss_channel_bindings_t, /* input_chan_bindings */ gss_name_t *, /* src_name */ gss_OID *, /* mech_type */ gss_buffer_t, /* output_token */ OM_uint32 *, /* ret_flags */ OM_uint32 *, /* time_rec */ gss_cred_id_t * /* delegated_cred_handle */ ); typedef OM_uint32 _gss_process_context_token_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ const gss_buffer_t /* token_buffer */ ); typedef OM_uint32 _gss_delete_sec_context_t (OM_uint32 *, /* minor_status */ gss_ctx_id_t *, /* context_handle */ gss_buffer_t /* output_token */ ); typedef OM_uint32 _gss_context_time_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ OM_uint32 * /* time_rec */ ); typedef OM_uint32 _gss_get_mic_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ gss_qop_t, /* qop_req */ const gss_buffer_t, /* message_buffer */ gss_buffer_t /* message_token */ ); typedef OM_uint32 _gss_verify_mic_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ const gss_buffer_t, /* message_buffer */ const gss_buffer_t, /* token_buffer */ gss_qop_t * /* qop_state */ ); typedef OM_uint32 _gss_wrap_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ int, /* conf_req_flag */ gss_qop_t, /* qop_req */ const gss_buffer_t, /* input_message_buffer */ int *, /* conf_state */ gss_buffer_t /* output_message_buffer */ ); typedef OM_uint32 _gss_unwrap_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ const gss_buffer_t, /* input_message_buffer */ gss_buffer_t, /* output_message_buffer */ int *, /* conf_state */ gss_qop_t * /* qop_state */ ); typedef OM_uint32 _gss_display_status_t (OM_uint32 *, /* minor_status */ OM_uint32, /* status_value */ int, /* status_type */ const gss_OID, /* mech_type */ OM_uint32 *, /* message_context */ gss_buffer_t /* status_string */ ); typedef OM_uint32 _gss_indicate_mechs_t (OM_uint32 *, /* minor_status */ gss_OID_set * /* mech_set */ ); typedef OM_uint32 _gss_compare_name_t (OM_uint32 *, /* minor_status */ const gss_name_t, /* name1 */ const gss_name_t, /* name2 */ int * /* name_equal */ ); typedef OM_uint32 _gss_display_name_t (OM_uint32 *, /* minor_status */ const gss_name_t, /* input_name */ gss_buffer_t, /* output_name_buffer */ gss_OID * /* output_name_type */ ); typedef OM_uint32 _gss_import_name_t (OM_uint32 *, /* minor_status */ const gss_buffer_t, /* input_name_buffer */ const gss_OID, /* input_name_type */ gss_name_t * /* output_name */ ); typedef OM_uint32 _gss_export_name_t (OM_uint32 *, /* minor_status */ const gss_name_t, /* input_name */ gss_buffer_t /* exported_name */ ); typedef OM_uint32 _gss_release_name_t (OM_uint32 *, /* minor_status */ gss_name_t * /* input_name */ ); typedef OM_uint32 _gss_inquire_cred_t (OM_uint32 *, /* minor_status */ const gss_cred_id_t, /* cred_handle */ gss_name_t *, /* name */ OM_uint32 *, /* lifetime */ gss_cred_usage_t *, /* cred_usage */ gss_OID_set * /* mechanisms */ ); typedef OM_uint32 _gss_inquire_context_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ gss_name_t *, /* src_name */ gss_name_t *, /* targ_name */ OM_uint32 *, /* lifetime_rec */ gss_OID *, /* mech_type */ OM_uint32 *, /* ctx_flags */ int *, /* locally_initiated */ int * /* open */ ); typedef OM_uint32 _gss_wrap_size_limit_t (OM_uint32 *, /* minor_status */ const gss_ctx_id_t, /* context_handle */ int, /* conf_req_flag */ gss_qop_t, /* qop_req */ OM_uint32, /* req_output_size */ OM_uint32 * /* max_input_size */ ); typedef OM_uint32 _gss_add_cred_t ( OM_uint32 *, /* minor_status */ const gss_cred_id_t, /* input_cred_handle */ const gss_name_t, /* desired_name */ const gss_OID, /* desired_mech */ gss_cred_usage_t, /* cred_usage */ OM_uint32, /* initiator_time_req */ OM_uint32, /* acceptor_time_req */ gss_cred_id_t *, /* output_cred_handle */ gss_OID_set *, /* actual_mechs */ OM_uint32 *, /* initiator_time_rec */ OM_uint32 * /* acceptor_time_rec */ ); typedef OM_uint32 _gss_inquire_cred_by_mech_t ( OM_uint32 *, /* minor_status */ const gss_cred_id_t, /* cred_handle */ const gss_OID, /* mech_type */ gss_name_t *, /* name */ OM_uint32 *, /* initiator_lifetime */ OM_uint32 *, /* acceptor_lifetime */ gss_cred_usage_t * /* cred_usage */ ); typedef OM_uint32 _gss_export_sec_context_t ( OM_uint32 *, /* minor_status */ gss_ctx_id_t *, /* context_handle */ gss_buffer_t /* interprocess_token */ ); typedef OM_uint32 _gss_import_sec_context_t ( OM_uint32 *, /* minor_status */ const gss_buffer_t, /* interprocess_token */ gss_ctx_id_t * /* context_handle */ ); typedef OM_uint32 _gss_inquire_names_for_mech_t ( OM_uint32 *, /* minor_status */ const gss_OID, /* mechanism */ gss_OID_set * /* name_types */ ); typedef OM_uint32 _gss_inquire_mechs_for_name_t ( OM_uint32 *, /* minor_status */ const gss_name_t, /* input_name */ gss_OID_set * /* mech_types */ ); typedef OM_uint32 _gss_canonicalize_name_t ( OM_uint32 *, /* minor_status */ const gss_name_t, /* input_name */ const gss_OID, /* mech_type */ gss_name_t * /* output_name */ ); typedef OM_uint32 _gss_duplicate_name_t ( OM_uint32 *, /* minor_status */ const gss_name_t, /* src_name */ gss_name_t * /* dest_name */ ); typedef OM_uint32 _gss_inquire_sec_context_by_oid ( OM_uint32 *minor_status, const gss_ctx_id_t context_handle, const gss_OID desired_object, gss_buffer_set_t *data_set ); typedef OM_uint32 _gss_inquire_cred_by_oid ( OM_uint32 *minor_status, const gss_cred_id_t cred, const gss_OID desired_object, gss_buffer_set_t *data_set ); typedef OM_uint32 _gss_set_sec_context_option ( OM_uint32 *minor_status, gss_ctx_id_t *cred_handle, const gss_OID desired_object, const gss_buffer_t value ); typedef OM_uint32 _gss_set_cred_option ( OM_uint32 *minor_status, gss_cred_id_t *cred_handle, const gss_OID desired_object, const gss_buffer_t value ); #define GMI_VERSION 1 typedef struct gssapi_mech_interface_desc { unsigned gm_version; const char *gm_name; gss_OID_desc gm_mech_oid; _gss_acquire_cred_t *gm_acquire_cred; _gss_release_cred_t *gm_release_cred; _gss_init_sec_context_t *gm_init_sec_context; _gss_accept_sec_context_t *gm_accept_sec_context; _gss_process_context_token_t *gm_process_context_token; _gss_delete_sec_context_t *gm_delete_sec_context; _gss_context_time_t *gm_context_time; _gss_get_mic_t *gm_get_mic; _gss_verify_mic_t *gm_verify_mic; _gss_wrap_t *gm_wrap; _gss_unwrap_t *gm_unwrap; _gss_display_status_t *gm_display_status; _gss_indicate_mechs_t *gm_indicate_mechs; _gss_compare_name_t *gm_compare_name; _gss_display_name_t *gm_display_name; _gss_import_name_t *gm_import_name; _gss_export_name_t *gm_export_name; _gss_release_name_t *gm_release_name; _gss_inquire_cred_t *gm_inquire_cred; _gss_inquire_context_t *gm_inquire_context; _gss_wrap_size_limit_t *gm_wrap_size_limit; _gss_add_cred_t *gm_add_cred; _gss_inquire_cred_by_mech_t *gm_inquire_cred_by_mech; _gss_export_sec_context_t *gm_export_sec_context; _gss_import_sec_context_t *gm_import_sec_context; _gss_inquire_names_for_mech_t *gm_inquire_names_for_mech; _gss_inquire_mechs_for_name_t *gm_inquire_mechs_for_name; _gss_canonicalize_name_t *gm_canonicalize_name; _gss_duplicate_name_t *gm_duplicate_name; _gss_inquire_sec_context_by_oid *gm_inquire_sec_context_by_oid; _gss_inquire_cred_by_oid *gm_inquire_cred_by_oid; _gss_set_sec_context_option *gm_set_sec_context_option; _gss_set_cred_option *gm_set_cred_option; } gssapi_mech_interface_desc, *gssapi_mech_interface; gssapi_mech_interface __gss_get_mechanism(gss_OID /* oid */); gssapi_mech_interface __gss_spnego_initialize(void); gssapi_mech_interface __gss_krb5_initialize(void); #endif /* GSSAPI_MECH_H */