/**
* FreeRDP: A Remote Desktop Protocol Implementation
* Generic Security Service Application Program Interface (GSSAPI)
*
* Copyright 2015 ANSSI, Author Thomas Calderon
* Copyright 2015 Marc-Andre Moreau <marcandre.moreau@gmail.com>
* Copyright 2017 Dorian Ducournau <dorian.ducournau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <winpr/crt.h>
#include <winpr/library.h>
#include "sspi_gss.h"
#include "../log.h"
#define TAG WINPR_TAG("sspi.gss")
static GSSAPI_FUNCTION_TABLE* g_GssApi = NULL;
static INIT_ONCE g_Initialized = INIT_ONCE_STATIC_INIT;
#ifdef WITH_GSSAPI
#include <gssapi/gssapi.h>
GSSAPI_FUNCTION_TABLE g_GssApiLink = {
(fn_sspi_gss_acquire_cred)gss_acquire_cred, /* gss_acquire_cred */
(fn_sspi_gss_release_cred)gss_release_cred, /* gss_release_cred */
(fn_sspi_gss_init_sec_context)gss_init_sec_context, /* gss_init_sec_context */
(fn_sspi_gss_accept_sec_context)gss_accept_sec_context, /* gss_accept_sec_context */
(fn_sspi_gss_process_context_token)gss_process_context_token, /* gss_process_context_token */
(fn_sspi_gss_delete_sec_context)gss_delete_sec_context, /* gss_delete_sec_context */
(fn_sspi_gss_context_time)gss_context_time, /* gss_context_time */
(fn_sspi_gss_get_mic)gss_get_mic, /* gss_get_mic */
(fn_sspi_gss_verify_mic)gss_verify_mic, /* gss_verify_mic */
(fn_sspi_gss_wrap)gss_wrap, /* gss_wrap */
(fn_sspi_gss_unwrap)gss_unwrap, /* gss_unwrap */
(fn_sspi_gss_display_status)gss_display_status, /* gss_display_status */
(fn_sspi_gss_indicate_mechs)gss_indicate_mechs, /* gss_indicate_mechs */
(fn_sspi_gss_compare_name)gss_compare_name, /* gss_compare_name */
(fn_sspi_gss_display_name)gss_display_name, /* gss_display_name */
(fn_sspi_gss_import_name)gss_import_name, /* gss_import_name */
(fn_sspi_gss_release_name)gss_release_name, /* gss_release_name */
(fn_sspi_gss_release_buffer)gss_release_buffer, /* gss_release_buffer */
(fn_sspi_gss_release_oid_set)gss_release_oid_set, /* gss_release_oid_set */
(fn_sspi_gss_inquire_cred)gss_inquire_cred, /* gss_inquire_cred */
(fn_sspi_gss_inquire_context)gss_inquire_context, /* gss_inquire_context */
(fn_sspi_gss_wrap_size_limit)gss_wrap_size_limit, /* gss_wrap_size_limit */
#if 0
(fn_sspi_gss_import_name_object) gss_import_name_object, /* gss_import_name_object */
(fn_sspi_gss_export_name_object) gss_export_name_object, /* gss_export_name_object */
#else
(fn_sspi_gss_import_name_object)NULL, /* gss_import_name_object */
(fn_sspi_gss_export_name_object)NULL, /* gss_export_name_object */
#endif
(fn_sspi_gss_add_cred)gss_add_cred, /* gss_add_cred */
(fn_sspi_gss_inquire_cred_by_mech)gss_inquire_cred_by_mech, /* gss_inquire_cred_by_mech */
(fn_sspi_gss_export_sec_context)gss_export_sec_context, /* gss_export_sec_context */
(fn_sspi_gss_import_sec_context)gss_import_sec_context, /* gss_import_sec_context */
(fn_sspi_gss_release_oid)gss_release_oid, /* gss_release_oid */
(fn_sspi_gss_create_empty_oid_set)gss_create_empty_oid_set, /* gss_create_empty_oid_set */
(fn_sspi_gss_add_oid_set_member)gss_add_oid_set_member, /* gss_add_oid_set_member */
(fn_sspi_gss_test_oid_set_member)gss_test_oid_set_member, /* gss_test_oid_set_member */
#if 0
(fn_sspi_gss_str_to_oid) gss_str_to_oid, /* gss_str_to_oid */
#else
(fn_sspi_gss_str_to_oid)NULL, /* gss_str_to_oid */
#endif
(fn_sspi_gss_oid_to_str)gss_oid_to_str, /* gss_oid_to_str */
(fn_sspi_gss_inquire_names_for_mech)gss_inquire_names_for_mech, /* gss_inquire_names_for_mech */
(fn_sspi_gss_inquire_mechs_for_name)gss_inquire_mechs_for_name, /* gss_inquire_mechs_for_name */
(fn_sspi_gss_sign)gss_sign, /* gss_sign */
(fn_sspi_gss_verify)gss_verify, /* gss_verify */
(fn_sspi_gss_seal)gss_seal, /* gss_seal */
(fn_sspi_gss_unseal)gss_unseal, /* gss_unseal */
(fn_sspi_gss_export_name)gss_export_name, /* gss_export_name */
(fn_sspi_gss_duplicate_name)gss_duplicate_name, /* gss_duplicate_name */
(fn_sspi_gss_canonicalize_name)gss_canonicalize_name, /* gss_canonicalize_name */
(fn_sspi_gss_pseudo_random)gss_pseudo_random, /* gss_pseudo_random */
(fn_sspi_gss_store_cred)gss_store_cred, /* gss_store_cred */
#if 0
(fn_sspi_gss_set_neg_mechs) gss_set_neg_mechs, /* gss_set_neg_mechs */
#else
(fn_sspi_gss_set_neg_mechs)NULL, /* gss_set_neg_mechs */
#endif
};
#endif
GSSAPI_FUNCTION_TABLE* SEC_ENTRY gssApi_InitSecurityInterface(void)
{
#ifdef WITH_GSSAPI
return &g_GssApiLink;
#else
return NULL;
#endif
}
static BOOL CALLBACK sspi_GssApiInit(PINIT_ONCE once, PVOID param, PVOID* context)
{
g_GssApi = gssApi_InitSecurityInterface();
if (!g_GssApi)
return FALSE;
return TRUE;
}
/**
* SSPI GSSAPI OIDs
*/
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_USER_NAME = {
10, (void*)"\x2a\x86\x48\x86\xf7\x12\x01\x02\x01\x01"
};
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_MACHINE_UID_NAME = {
10, (void*)"\x2a\x86\x48\x86\xf7\x12\x01\x02\x01\x02"
};
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_STRING_UID_NAME = {
10, (void*)"\x2a\x86\x48\x86\xf7\x12\x01\x02\x01\x03"
};
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_HOSTBASED_SERVICE_X = {
6, (void*)"\x2b\x06\x01\x05\x06\x02"
};
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_HOSTBASED_SERVICE = {
10, (void*)"\x2a\x86\x48\x86\xf7\x12\x01\x02\x01\x04"
};
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_ANONYMOUS = { 6, (void*)"\x2b\x06\01\x05\x06\x03" };
static sspi_gss_OID_desc g_SSPI_GSS_C_NT_EXPORT_NAME = { 6, (void*)"\x2b\x06\x01\x05\x06\x04" };
sspi_gss_OID SSPI_GSS_C_NT_USER_NAME = &g_SSPI_GSS_C_NT_USER_NAME;
sspi_gss_OID SSPI_GSS_C_NT_MACHINE_UID_NAME = &g_SSPI_GSS_C_NT_MACHINE_UID_NAME;
sspi_gss_OID SSPI_GSS_C_NT_STRING_UID_NAME = &g_SSPI_GSS_C_NT_STRING_UID_NAME;
sspi_gss_OID SSPI_GSS_C_NT_HOSTBASED_SERVICE_X = &g_SSPI_GSS_C_NT_HOSTBASED_SERVICE_X;
sspi_gss_OID SSPI_GSS_C_NT_HOSTBASED_SERVICE = &g_SSPI_GSS_C_NT_HOSTBASED_SERVICE;
sspi_gss_OID SSPI_GSS_C_NT_ANONYMOUS = &g_SSPI_GSS_C_NT_ANONYMOUS;
sspi_gss_OID SSPI_GSS_C_NT_EXPORT_NAME = &g_SSPI_GSS_C_NT_EXPORT_NAME;
/**
* SSPI GSSAPI
*/
UINT32 SSPI_GSSAPI sspi_gss_acquire_cred(UINT32* minor_status, sspi_gss_name_t desired_name,
UINT32 time_req, sspi_gss_OID_set desired_mechs,
sspi_gss_cred_usage_t cred_usage,
sspi_gss_cred_id_t* output_cred_handle,
sspi_gss_OID_set* actual_mechs, UINT32* time_rec)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_acquire_cred))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_acquire_cred(minor_status, desired_name, time_req, desired_mechs,
cred_usage, output_cred_handle, actual_mechs, time_rec);
WLog_DBG(TAG, "gss_acquire_cred: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_release_cred(UINT32* minor_status, sspi_gss_cred_id_t* cred_handle)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_release_cred))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_release_cred(minor_status, cred_handle);
WLog_DBG(TAG, "gss_release_cred: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_init_sec_context(
UINT32* minor_status, sspi_gss_cred_id_t claimant_cred_handle,
sspi_gss_ctx_id_t* context_handle, sspi_gss_name_t target_name, sspi_gss_OID mech_type,
UINT32 req_flags, UINT32 time_req, sspi_gss_channel_bindings_t input_chan_bindings,
sspi_gss_buffer_t input_token, sspi_gss_OID* actual_mech_type, sspi_gss_buffer_t output_token,
UINT32* ret_flags, UINT32* time_rec)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_init_sec_context))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_init_sec_context(minor_status, claimant_cred_handle, context_handle,
target_name, mech_type, req_flags, time_req,
input_chan_bindings, input_token, actual_mech_type,
output_token, ret_flags, time_rec);
WLog_DBG(TAG, "gss_init_sec_context: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_accept_sec_context(
UINT32* minor_status, sspi_gss_ctx_id_t* context_handle,
sspi_gss_cred_id_t acceptor_cred_handle, sspi_gss_buffer_t input_token_buffer,
sspi_gss_channel_bindings_t input_chan_bindings, sspi_gss_name_t* src_name,
sspi_gss_OID* mech_type, sspi_gss_buffer_t output_token, UINT32* ret_flags, UINT32* time_rec,
sspi_gss_cred_id_t* delegated_cred_handle)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_accept_sec_context))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_accept_sec_context(
minor_status, context_handle, acceptor_cred_handle, input_token_buffer, input_chan_bindings,
src_name, mech_type, output_token, ret_flags, time_rec, delegated_cred_handle);
WLog_DBG(TAG, "gss_accept_sec_context: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_process_context_token(UINT32* minor_status,
sspi_gss_ctx_id_t context_handle,
sspi_gss_buffer_t token_buffer)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_process_context_token))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_process_context_token(minor_status, context_handle, token_buffer);
WLog_DBG(TAG, "gss_process_context_token: %s (0x%08" PRIX32 ")",
GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_delete_sec_context(UINT32* minor_status,
sspi_gss_ctx_id_t* context_handle,
sspi_gss_buffer_t output_token)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_delete_sec_context))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_delete_sec_context(minor_status, context_handle, output_token);
WLog_DBG(TAG, "gss_delete_sec_context: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_context_time(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
UINT32* time_rec)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_context_time))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_context_time(minor_status, context_handle, time_rec);
WLog_DBG(TAG, "gss_context_time: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_get_mic(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
sspi_gss_qop_t qop_req, sspi_gss_buffer_t message_buffer,
sspi_gss_buffer_t message_token)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_get_mic))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_get_mic(minor_status, context_handle, qop_req, message_buffer, message_token);
WLog_DBG(TAG, "gss_get_mic: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_verify_mic(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
sspi_gss_buffer_t message_buffer,
sspi_gss_buffer_t message_token, sspi_gss_qop_t* qop_state)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_verify_mic))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_verify_mic(minor_status, context_handle, message_buffer, message_token,
qop_state);
WLog_DBG(TAG, "gss_verify_mic: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_wrap(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
int conf_req_flag, sspi_gss_qop_t qop_req,
sspi_gss_buffer_t input_message_buffer, int* conf_state,
sspi_gss_buffer_t output_message_buffer)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_wrap))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_wrap(minor_status, context_handle, conf_req_flag, qop_req,
input_message_buffer, conf_state, output_message_buffer);
WLog_DBG(TAG, "gss_acquire_cred: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_unwrap(UINT32* minor_status, const sspi_gss_ctx_id_t context_handle,
const sspi_gss_buffer_t input_message_buffer,
sspi_gss_buffer_t output_message_buffer, int* conf_state,
sspi_gss_qop_t* qop_state)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_unwrap))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_unwrap(minor_status, context_handle, input_message_buffer,
output_message_buffer, conf_state, qop_state);
WLog_DBG(TAG, "gss_unwrap: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_display_status(UINT32* minor_status, UINT32 status_value,
int status_type, sspi_gss_OID mech_type,
UINT32* message_context, sspi_gss_buffer_t status_string)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_display_status))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_display_status(minor_status, status_value, status_type, mech_type,
message_context, status_string);
WLog_DBG(TAG, "gss_display_status: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_indicate_mechs(UINT32* minor_status, sspi_gss_OID_set* mech_set)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_indicate_mechs))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_indicate_mechs(minor_status, mech_set);
WLog_DBG(TAG, "gss_indicate_mechs: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_compare_name(UINT32* minor_status, sspi_gss_name_t name1,
sspi_gss_name_t name2, int* name_equal)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_compare_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_compare_name(minor_status, name1, name2, name_equal);
WLog_DBG(TAG, "gss_compare_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_display_name(UINT32* minor_status, sspi_gss_name_t input_name,
sspi_gss_buffer_t output_name_buffer,
sspi_gss_OID* output_name_type)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_display_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_display_name(minor_status, input_name, output_name_buffer, output_name_type);
WLog_DBG(TAG, "gss_display_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_import_name(UINT32* minor_status, sspi_gss_buffer_t input_name_buffer,
sspi_gss_OID input_name_type, sspi_gss_name_t* output_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_import_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_import_name(minor_status, input_name_buffer, input_name_type, output_name);
WLog_DBG(TAG, "gss_import_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_release_name(UINT32* minor_status, sspi_gss_name_t* input_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_release_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_release_name(minor_status, input_name);
WLog_DBG(TAG, "gss_release_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_release_buffer(UINT32* minor_status, sspi_gss_buffer_t buffer)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_release_buffer))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_release_buffer(minor_status, buffer);
WLog_DBG(TAG, "gss_release_buffer: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_release_oid_set(UINT32* minor_status, sspi_gss_OID_set* set)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_release_oid_set))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_release_oid_set(minor_status, set);
WLog_DBG(TAG, "gss_release_oid_set: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_inquire_cred(UINT32* minor_status, sspi_gss_cred_id_t cred_handle,
sspi_gss_name_t* name, UINT32* lifetime,
sspi_gss_cred_usage_t* cred_usage,
sspi_gss_OID_set* mechanisms)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_inquire_cred))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_inquire_cred(minor_status, cred_handle, name, lifetime, cred_usage,
mechanisms);
WLog_DBG(TAG, "gss_inquire_cred: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_inquire_context(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
sspi_gss_name_t* src_name, sspi_gss_name_t* targ_name,
UINT32* lifetime_rec, sspi_gss_OID* mech_type,
UINT32* ctx_flags, int* locally_initiated, int* open)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_inquire_context))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_inquire_context(minor_status, context_handle, src_name, targ_name,
lifetime_rec, mech_type, ctx_flags, locally_initiated, open);
WLog_DBG(TAG, "gss_inquire_context: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_wrap_size_limit(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
int conf_req_flag, sspi_gss_qop_t qop_req,
UINT32 req_output_size, UINT32* max_input_size)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_wrap_size_limit))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_wrap_size_limit(minor_status, context_handle, conf_req_flag, qop_req,
req_output_size, max_input_size);
WLog_DBG(TAG, "gss_wrap_size_limit: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_import_name_object(UINT32* minor_status, void* input_name,
sspi_gss_OID input_name_type,
sspi_gss_name_t* output_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_import_name_object))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_import_name_object(minor_status, input_name, input_name_type, output_name);
WLog_DBG(TAG, "gss_import_name_object: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_export_name_object(UINT32* minor_status, sspi_gss_name_t input_name,
sspi_gss_OID desired_name_type, void** output_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_export_name_object))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_export_name_object(minor_status, input_name, desired_name_type, output_name);
WLog_DBG(TAG, "gss_export_name_object: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_add_cred(UINT32* minor_status, sspi_gss_cred_id_t input_cred_handle,
sspi_gss_name_t desired_name, sspi_gss_OID desired_mech,
sspi_gss_cred_usage_t cred_usage, UINT32 initiator_time_req,
UINT32 acceptor_time_req,
sspi_gss_cred_id_t* output_cred_handle,
sspi_gss_OID_set* actual_mechs, UINT32* initiator_time_rec,
UINT32* acceptor_time_rec)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_add_cred))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_add_cred(
minor_status, input_cred_handle, desired_name, desired_mech, cred_usage, initiator_time_req,
acceptor_time_req, output_cred_handle, actual_mechs, initiator_time_rec, acceptor_time_rec);
WLog_DBG(TAG, "gss_add_cred: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_inquire_cred_by_mech(UINT32* minor_status,
sspi_gss_cred_id_t cred_handle,
sspi_gss_OID mech_type, sspi_gss_name_t* name,
UINT32* initiator_lifetime,
UINT32* acceptor_lifetime,
sspi_gss_cred_usage_t* cred_usage)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_inquire_cred_by_mech))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_inquire_cred_by_mech(minor_status, cred_handle, mech_type, name,
initiator_lifetime, acceptor_lifetime, cred_usage);
WLog_DBG(TAG, "gss_inquire_cred_by_mech: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_export_sec_context(UINT32* minor_status,
sspi_gss_ctx_id_t* context_handle,
sspi_gss_buffer_t interprocess_token)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_export_sec_context))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_export_sec_context(minor_status, context_handle, interprocess_token);
WLog_DBG(TAG, "gss_export_sec_context: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_import_sec_context(UINT32* minor_status,
sspi_gss_buffer_t interprocess_token,
sspi_gss_ctx_id_t* context_handle)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_import_sec_context))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_import_sec_context(minor_status, interprocess_token, context_handle);
WLog_DBG(TAG, "gss_import_sec_context: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_release_oid(UINT32* minor_status, sspi_gss_OID* oid)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_release_oid))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_release_oid(minor_status, oid);
WLog_DBG(TAG, "gss_release_oid: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_create_empty_oid_set(UINT32* minor_status, sspi_gss_OID_set* oid_set)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_create_empty_oid_set))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_create_empty_oid_set(minor_status, oid_set);
WLog_DBG(TAG, "gss_create_empty_oid_set: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_add_oid_set_member(UINT32* minor_status, sspi_gss_OID member_oid,
sspi_gss_OID_set* oid_set)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_add_oid_set_member))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_add_oid_set_member(minor_status, member_oid, oid_set);
WLog_DBG(TAG, "gss_add_oid_set_member: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_test_oid_set_member(UINT32* minor_status, sspi_gss_OID member,
sspi_gss_OID_set set, int* present)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_test_oid_set_member))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_test_oid_set_member(minor_status, member, set, present);
WLog_DBG(TAG, "gss_test_oid_set_member: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_str_to_oid(UINT32* minor_status, sspi_gss_buffer_t oid_str,
sspi_gss_OID* oid)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_str_to_oid))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_str_to_oid(minor_status, oid_str, oid);
WLog_DBG(TAG, "gss_str_to_oid: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_oid_to_str(UINT32* minor_status, sspi_gss_OID oid,
sspi_gss_buffer_t oid_str)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_oid_to_str))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_oid_to_str(minor_status, oid, oid_str);
WLog_DBG(TAG, "gss_oid_to_str: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_inquire_names_for_mech(UINT32* minor_status, sspi_gss_OID mechanism,
sspi_gss_OID_set* name_types)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_inquire_names_for_mech))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_inquire_names_for_mech(minor_status, mechanism, name_types);
WLog_DBG(TAG, "gss_inquire_names_for_mech: %s (0x%08" PRIX32 ")",
GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_inquire_mechs_for_name(UINT32* minor_status,
const sspi_gss_name_t input_name,
sspi_gss_OID_set* mech_types)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_inquire_mechs_for_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_inquire_mechs_for_name(minor_status, input_name, mech_types);
WLog_DBG(TAG, "gss_inquire_mechs_for_name: %s (0x%08" PRIX32 ")",
GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_sign(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
int qop_req, sspi_gss_buffer_t message_buffer,
sspi_gss_buffer_t message_token)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_sign))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_sign(minor_status, context_handle, qop_req, message_buffer, message_token);
WLog_DBG(TAG, "gss_sign: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_verify(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
sspi_gss_buffer_t message_buffer, sspi_gss_buffer_t token_buffer,
int* qop_state)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_verify))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_verify(minor_status, context_handle, message_buffer, token_buffer, qop_state);
WLog_DBG(TAG, "gss_verify: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_seal(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
int conf_req_flag, int qop_req,
sspi_gss_buffer_t input_message_buffer, int* conf_state,
sspi_gss_buffer_t output_message_buffer)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_seal))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_seal(minor_status, context_handle, conf_req_flag, qop_req,
input_message_buffer, conf_state, output_message_buffer);
WLog_DBG(TAG, "gss_seal: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_unseal(UINT32* minor_status, sspi_gss_ctx_id_t context_handle,
sspi_gss_buffer_t input_message_buffer,
sspi_gss_buffer_t output_message_buffer, int* conf_state,
int* qop_state)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_unseal))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_unseal(minor_status, context_handle, input_message_buffer,
output_message_buffer, conf_state, qop_state);
WLog_DBG(TAG, "gss_unseal: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_export_name(UINT32* minor_status, const sspi_gss_name_t input_name,
sspi_gss_buffer_t exported_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_export_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_export_name(minor_status, input_name, exported_name);
WLog_DBG(TAG, "gss_export_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_duplicate_name(UINT32* minor_status, const sspi_gss_name_t input_name,
sspi_gss_name_t* dest_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_duplicate_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_duplicate_name(minor_status, input_name, dest_name);
WLog_DBG(TAG, "gss_duplicate_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_canonicalize_name(UINT32* minor_status,
const sspi_gss_name_t input_name,
const sspi_gss_OID mech_type,
sspi_gss_name_t* output_name)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_canonicalize_name))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_canonicalize_name(minor_status, input_name, mech_type, output_name);
WLog_DBG(TAG, "gss_canonicalize_name: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_pseudo_random(UINT32* minor_status, sspi_gss_ctx_id_t context,
int prf_key, const sspi_gss_buffer_t prf_in,
SSIZE_T desired_output_len, sspi_gss_buffer_t prf_out)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_pseudo_random))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_pseudo_random(minor_status, context, prf_key, prf_in, desired_output_len,
prf_out);
WLog_DBG(TAG, "gss_pseudo_random: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_store_cred(UINT32* minor_status,
const sspi_gss_cred_id_t input_cred_handle,
sspi_gss_cred_usage_t input_usage,
const sspi_gss_OID desired_mech, UINT32 overwrite_cred,
UINT32 default_cred, sspi_gss_OID_set* elements_stored,
sspi_gss_cred_usage_t* cred_usage_stored)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_store_cred))
return SEC_E_UNSUPPORTED_FUNCTION;
status =
g_GssApi->gss_store_cred(minor_status, input_cred_handle, input_usage, desired_mech,
overwrite_cred, default_cred, elements_stored, cred_usage_stored);
WLog_DBG(TAG, "gss_store_cred: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status), status);
return status;
}
UINT32 SSPI_GSSAPI sspi_gss_set_neg_mechs(UINT32* minor_status, sspi_gss_cred_id_t cred_handle,
const sspi_gss_OID_set mech_set)
{
SECURITY_STATUS status;
InitOnceExecuteOnce(&g_Initialized, sspi_GssApiInit, NULL, NULL);
if (!(g_GssApi && g_GssApi->gss_set_neg_mechs))
return SEC_E_UNSUPPORTED_FUNCTION;
status = g_GssApi->gss_set_neg_mechs(minor_status, cred_handle, mech_set);
WLog_DBG(TAG, "gss_set_neg_mechs: %s (0x%08" PRIX32 ")", GetSecurityStatusString(status),
status);
return status;
}