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merge mechglue code

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17701 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-06-28 09:02:32 +00:00
parent d3f8f8e122
commit 6814e8f515
3 changed files with 584 additions and 84 deletions
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232
lib/gssapi/Makefile.am
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@@ -2,98 +2,178 @@
include $(top_srcdir)/Makefile.am.common
AUTOMAKE_OPTIONS = subdir-objects
AM_CPPFLAGS += -I$(srcdir)/../krb5 \
-I${srcdir}/../asn1/include \
-I$(srcdir)/../asn1 \
-I$(srcdir) \
-I$(srcdir)/krb5 \
-I$(srcdir)/spnego \
-I$(srcdir)/mech \
$(INCLUDE_des) \
$(INCLUDE_krb4)
lib_LTLIBRARIES = libgssapi.la
krb5src = \
krb5/8003.c \
krb5/accept_sec_context.c \
krb5/acquire_cred.c \
krb5/add_cred.c \
krb5/add_oid_set_member.c \
krb5/address_to_krb5addr.c \
krb5/arcfour.c \
krb5/canonicalize_name.c \
krb5/ccache_name.c \
krb5/cfx.c \
krb5/cfx.h \
krb5/compare_name.c \
krb5/compat.c \
krb5/context_time.c \
krb5/copy_ccache.c \
krb5/create_emtpy_oid_set.c \
krb5/decapsulate.c \
krb5/delete_sec_context.c \
krb5/display_name.c \
krb5/display_status.c \
krb5/duplicate_name.c \
krb5/encapsulate.c \
krb5/export_name.c \
krb5/export_sec_context.c \
krb5/external.c \
krb5/get_mic.c \
krb5/gssapi_locl.h \
krb5/gsskrb5-private.h \
krb5/import_name.c \
krb5/import_sec_context.c \
krb5/indicate_mechs.c \
krb5/init.c \
krb5/init_sec_context.c \
krb5/inquire_context.c \
krb5/inquire_cred.c \
krb5/inquire_cred_by_mech.c \
krb5/inquire_cred_by_oid.c \
krb5/inquire_mechs_for_name.c \
krb5/inquire_names_for_mech.c \
krb5/inquire_sec_context_by_oid.c \
krb5/test_oid_set_member.c \
krb5/process_context_token.c \
krb5/release_buffer.c \
krb5/release_cred.c \
krb5/release_name.c \
krb5/release_oid_set.c \
krb5/sequence.c \
krb5/set_sec_context_option.c \
krb5/ticket_flags.c \
krb5/unwrap.c \
krb5/v1.c \
krb5/verify_mic.c \
krb5/wrap.c
libgssapi_la_SOURCES = \
$(BUILT_SOURCES) \
$(krb5src) \
mech/context.h \
mech/cred.h \
mech/gss_accept_sec_context.c \
mech/gss_acquire_cred.c \
mech/gss_add_cred.c \
mech/gss_add_oid_set_member.c \
mech/gss_buffer_set.c \
mech/gss_canonicalize_name.c \
mech/gss_compare_name.c \
mech/gss_context_time.c \
mech/gss_create_empty_oid_set.c \
mech/gss_decapsulate_token.c \
mech/gss_delete_sec_context.c \
mech/gss_display_name.c \
mech/gss_display_status.c \
mech/gss_duplicate_name.c \
mech/gss_duplicate_oid.c \
mech/gss_encapsulate_token.c \
mech/gss_export_name.c \
mech/gss_export_sec_context.c \
mech/gss_get_mic.c \
mech/gss_import_name.c \
mech/gss_import_sec_context.c \
mech/gss_indicate_mechs.c \
mech/gss_init_sec_context.c \
mech/gss_inquire_context.c \
mech/gss_inquire_cred.c \
mech/gss_inquire_cred_by_mech.c \
mech/gss_inquire_mechs_for_name.c \
mech/gss_inquire_names_for_mech.c \
mech/gss_krb5.c \
mech/gss_mech_switch.c \
mech/gss_names.c \
mech/gss_oid_equal.c \
mech/gss_oid_to_str.c \
mech/gss_process_context_token.c \
mech/gss_release_buffer.c \
mech/gss_release_cred.c \
mech/gss_release_name.c \
mech/gss_release_oid_set.c \
mech/gss_seal.c \
mech/gss_sign.c \
mech/gss_test_oid_set_member.c \
mech/gss_unseal.c \
mech/gss_unwrap.c \
mech/gss_utils.c \
mech/gss_verify.c \
mech/gss_verify_mic.c \
mech/gss_wrap.c \
mech/gss_wrap_size_limit.c \
mech/gss_inquire_sec_context_by_oid.c \
mech/mech_switch.h \
mech/name.h \
mech/utils.h \
spnego/accept_sec_context.c \
spnego/compat.c \
spnego/context_stubs.c \
spnego/cred_stubs.c \
spnego/external.c \
spnego/gssapi_spnego.h \
spnego/init_sec_context.c \
spnego/spnego_locl.h
man_MANS = gssapi.3 gss_acquire_cred.3
include_HEADERS = gssapi.h
gssapi_files = asn1_GSSAPIContextToken.x
spnego_files = \
asn1_ContextFlags.x \
asn1_MechType.x \
asn1_MechTypeList.x \
asn1_NegotiationToken.x \
asn1_NegHints.x \
asn1_NegTokenInit.x \
asn1_NegTokenTarg.x
asn1_NegTokenResp.x
BUILT_SOURCES = $(spnego_files:.x=.c)
BUILT_SOURCES = $(spnego_files:.x=.c) $(gssapi_files:.x=.c)
lib_LTLIBRARIES = libgssapi.la
libgssapi_la_LDFLAGS = -version-info 4:0:0
libgssapi_la_LIBADD = \
../krb5/libkrb5.la \
$(LIB_des) \
../asn1/libasn1.la \
$(LIB_roken)
man_MANS = gssapi.3 gss_acquire_cred.3
include_HEADERS = gssapi.h
libgssapi_la_SOURCES = \
$(BUILT_SOURCES) \
8003.c \
accept_sec_context.c \
acquire_cred.c \
add_cred.c \
add_oid_set_member.c \
arcfour.c \
canonicalize_name.c \
ccache_name.c \
cfx.c \
compare_name.c \
compat.c \
context_time.c \
copy_ccache.c \
create_emtpy_oid_set.c \
decapsulate.c \
delete_sec_context.c \
display_name.c \
display_status.c \
duplicate_name.c \
encapsulate.c \
export_sec_context.c \
export_name.c \
external.c \
get_mic.c \
gssapi.h \
gssapi_locl.h \
import_name.c \
import_sec_context.c \
indicate_mechs.c \
init.c \
init_sec_context.c \
inquire_context.c \
inquire_cred.c \
inquire_cred_by_mech.c \
inquire_mechs_for_name.c \
inquire_names_for_mech.c \
oid_to_str.c \
process_context_token.c \
release_buffer.c \
release_cred.c \
release_name.c \
release_oid_set.c \
sequence.c \
test_oid_set_member.c \
ticket_flags.c \
unwrap.c \
v1.c \
verify_mic.c \
wrap.c \
address_to_krb5addr.c
CLEANFILES = $(BUILT_SOURCES) $(spnego_files) spnego_asn1.h spnego_asn1_files
CLEANFILES = $(BUILT_SOURCES) \
$(spnego_files) spnego_asn1.h spnego_asn1_files \
$(gssapi_files) gssapi_asn1.h gssapi_asn1_files
$(spnego_files) spnego_asn1.h: spnego_asn1_files
$(gssapi_files) gssapi_asn1.h: gssapi_asn1_files
spnego_asn1_files: ../asn1/asn1_compile$(EXEEXT) $(srcdir)/spnego.asn1
../asn1/asn1_compile$(EXEEXT) $(srcdir)/spnego.asn1 spnego_asn1
spnego_asn1_files: ../asn1/asn1_compile$(EXEEXT) $(srcdir)/spnego/spnego.asn1
../asn1/asn1_compile$(EXEEXT) $(srcdir)/spnego/spnego.asn1 spnego_asn1
$(libgssapi_la_OBJECTS): spnego_asn1.h
gssapi_asn1_files: ../asn1/asn1_compile$(EXEEXT) $(srcdir)/mech/gssapi.asn1
../asn1/asn1_compile$(EXEEXT) $(srcdir)/mech/gssapi.asn1 gssapi_asn1
TESTS = test_sequence test_oid
$(srcdir)/krb5/gsskrb5-private.h:
cd $(srcdir) && perl ../../cf/make-proto.pl -q -P comment -p krb5/gsskrb5-private.h $(krb5src) || rm -f krb5/gsskrb5-private.h
check_PROGRAMS = test_acquire_cred $(TESTS)
noinst_PROGRAMS = test_cred test_kcred
LDADD = libgssapi.la $(LIB_roken)
#TESTS = test_sequence test_oid
#
#check_PROGRAMS = test_acquire_cred $(TESTS)
#
#noinst_PROGRAMS = test_cred test_kcred
#LDADD = libmech_krb5.la $(LIB_roken)

102
lib/gssapi/gssapi.h
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@@ -76,10 +76,6 @@ typedef struct gss_OID_set_desc_struct {
gss_OID elements;
} gss_OID_set_desc, *gss_OID_set;
struct krb5_keytab_data;
struct krb5_ccache_data;
typedef int gss_cred_usage_t;
struct gss_cred_id_t_desc_struct;
@@ -98,6 +94,12 @@ typedef struct gss_channel_bindings_struct {
gss_buffer_desc application_data;
} *gss_channel_bindings_t;
/* GGF extension data types */
typedef struct gss_buffer_set_desc_struct {
size_t count;
gss_buffer_desc *elements;
} gss_buffer_set_desc, *gss_buffer_set_t;
/*
* For now, define a QOP-type as an OM_uint32
*/
@@ -116,6 +118,8 @@ typedef OM_uint32 gss_qop_t;
#define GSS_C_PROT_READY_FLAG 128
#define GSS_C_TRANS_FLAG 256
#define GSS_C_DCE_STYLE 0x1000
/*
* Credential usage options
*/
@@ -162,6 +166,7 @@ typedef OM_uint32 gss_qop_t;
*/
#define GSS_C_NO_NAME ((gss_name_t) 0)
#define GSS_C_NO_BUFFER ((gss_buffer_t) 0)
#define GSS_C_NO_BUFFER_SET ((gss_buffer_set_t) 0)
#define GSS_C_NO_OID ((gss_OID) 0)
#define GSS_C_NO_OID_SET ((gss_OID_set) 0)
#define GSS_C_NO_CONTEXT ((gss_ctx_id_t) 0)
@@ -319,6 +324,13 @@ extern gss_OID GSS_KRB5_MECHANISM;
#define gss_mech_krb5 GSS_KRB5_MECHANISM
#define gss_krb5_nt_general_name GSS_KRB5_NT_PRINCIPAL_NAME
/* Extensions */
extern gss_OID GSS_C_PEER_HAS_UPDATED_SPNEGO;
extern gss_OID GSS_KRB5_COPY_CCACHE_X;
extern gss_OID GSS_KRB5_GET_TKT_FLAGS_X;
extern gss_OID GSS_KRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT_X;
extern gss_OID GSS_KRB5_COMPAT_DES3_MIC_X;
/* Major status codes */
#define GSS_S_COMPLETE 0
@@ -442,6 +454,11 @@ extern gss_OID GSS_KRB5_MECHANISM;
#define GSS_KRB5_S_KG_CTX_INCOMPLETE 17
/* "Attempt to use incomplete security context" */
/*
* This is used to make sure mechs that don't want to have external
* references don't get any prototypes, and thus can get warnings.
*/
/*
* Finally, function prototypes for the GSS-API routines.
*/
@@ -710,6 +727,63 @@ OM_uint32 gss_duplicate_name (
gss_name_t * /*dest_name*/
);
OM_uint32 gss_duplicate_oid (
OM_uint32 * /* minor_status */,
gss_OID /* src_oid */,
gss_OID * /* dest_oid */
);
OM_uint32
gss_release_oid
(OM_uint32 * /*minor_status*/,
gss_OID * /* oid */
);
OM_uint32
gss_oid_to_str(
OM_uint32 * /*minor_status*/,
gss_OID /* oid */,
gss_buffer_t /* str */
);
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
);
OM_uint32
gss_set_sec_context_option (OM_uint32 *minor_status,
gss_ctx_id_t *context_handle,
const gss_OID desired_object,
const gss_buffer_t value);
int
gss_oid_equal(const gss_OID a, const gss_OID b);
OM_uint32
gss_create_empty_buffer_set
(OM_uint32 * minor_status,
gss_buffer_set_t *buffer_set);
OM_uint32
gss_add_buffer_set_member
(OM_uint32 * minor_status,
const gss_buffer_t member_buffer,
gss_buffer_set_t *buffer_set);
OM_uint32
gss_release_buffer_set
(OM_uint32 * minor_status,
gss_buffer_set_t *buffer_set);
OM_uint32
gss_inquire_cred_by_oid(OM_uint32 *minor_status,
const gss_cred_id_t cred_handle,
const gss_OID desired_object,
gss_buffer_set_t *data_set);
/*
* The following routines are obsolete variants of gss_get_mic,
* gss_verify_mic, gss_wrap and gss_unwrap. They should be
@@ -760,6 +834,9 @@ OM_uint32 gss_unseal
* kerberos mechanism specific functions
*/
struct krb5_keytab_data;
struct krb5_ccache_data;
OM_uint32
gss_krb5_ccache_name(OM_uint32 * /*minor_status*/,
const char * /*name */,
@@ -798,10 +875,21 @@ OM_uint32
gss_krb5_compat_des3_mic(OM_uint32 *, gss_ctx_id_t, int);
OM_uint32
gss_oid_to_str
(OM_uint32 * /*minor_status*/,
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);
OM_uint32
gss_encapsulate_token(gss_buffer_t /* input_token */,
gss_OID /* oid */,
gss_buffer_t /* str */);
gss_buffer_t /* output_token */);
OM_uint32
gss_decapsulate_token(gss_buffer_t /* input_token */,
gss_OID /* oid */,
gss_buffer_t /* output_token */);
#ifdef __cplusplus

332
lib/gssapi/gssapi_mech.h Normal file
View File

@@ -0,0 +1,332 @@
/*-
* 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
);
#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;
} 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 */