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-rw-r--r--crypto/heimdal/lib/gssapi/spnego/cred_stubs.c336
1 files changed, 0 insertions, 336 deletions
diff --git a/crypto/heimdal/lib/gssapi/spnego/cred_stubs.c b/crypto/heimdal/lib/gssapi/spnego/cred_stubs.c
deleted file mode 100644
index 2362e99..0000000
--- a/crypto/heimdal/lib/gssapi/spnego/cred_stubs.c
+++ /dev/null
@@ -1,336 +0,0 @@
-/*
- * Copyright (c) 2004, PADL Software Pty Ltd.
- * 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.
- *
- * 3. Neither the name of PADL Software nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE 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 PADL SOFTWARE 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.
- */
-
-#include "spnego/spnego_locl.h"
-
-RCSID("$Id: cred_stubs.c 20619 2007-05-08 13:43:45Z lha $");
-
-OM_uint32
-_gss_spnego_release_cred(OM_uint32 *minor_status, gss_cred_id_t *cred_handle)
-{
- gssspnego_cred cred;
- OM_uint32 ret;
-
- *minor_status = 0;
-
- if (*cred_handle == GSS_C_NO_CREDENTIAL) {
- return GSS_S_COMPLETE;
- }
- cred = (gssspnego_cred)*cred_handle;
-
- ret = gss_release_cred(minor_status, &cred->negotiated_cred_id);
-
- free(cred);
- *cred_handle = GSS_C_NO_CREDENTIAL;
-
- return ret;
-}
-
-OM_uint32
-_gss_spnego_alloc_cred(OM_uint32 *minor_status,
- gss_cred_id_t mech_cred_handle,
- gss_cred_id_t *cred_handle)
-{
- gssspnego_cred cred;
-
- if (*cred_handle != GSS_C_NO_CREDENTIAL) {
- *minor_status = EINVAL;
- return GSS_S_FAILURE;
- }
-
- cred = calloc(1, sizeof(*cred));
- if (cred == NULL) {
- *cred_handle = GSS_C_NO_CREDENTIAL;
- *minor_status = ENOMEM;
- return GSS_S_FAILURE;
- }
-
- cred->negotiated_cred_id = mech_cred_handle;
-
- *cred_handle = (gss_cred_id_t)cred;
-
- return GSS_S_COMPLETE;
-}
-
-/*
- * For now, just a simple wrapper that avoids recursion. When
- * we support gss_{get,set}_neg_mechs() we will need to expose
- * more functionality.
- */
-OM_uint32 _gss_spnego_acquire_cred
-(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
- )
-{
- const spnego_name dname = (const spnego_name)desired_name;
- gss_name_t name = GSS_C_NO_NAME;
- OM_uint32 ret, tmp;
- gss_OID_set_desc actual_desired_mechs;
- gss_OID_set mechs;
- int i, j;
- gss_cred_id_t cred_handle = GSS_C_NO_CREDENTIAL;
- gssspnego_cred cred;
-
- *output_cred_handle = GSS_C_NO_CREDENTIAL;
-
- if (dname) {
- ret = gss_import_name(minor_status, &dname->value, &dname->type, &name);
- if (ret) {
- return ret;
- }
- }
-
- ret = gss_indicate_mechs(minor_status, &mechs);
- if (ret != GSS_S_COMPLETE) {
- gss_release_name(minor_status, &name);
- return ret;
- }
-
- /* Remove ourselves from this list */
- actual_desired_mechs.count = mechs->count;
- actual_desired_mechs.elements = malloc(actual_desired_mechs.count *
- sizeof(gss_OID_desc));
- if (actual_desired_mechs.elements == NULL) {
- *minor_status = ENOMEM;
- ret = GSS_S_FAILURE;
- goto out;
- }
-
- for (i = 0, j = 0; i < mechs->count; i++) {
- if (gss_oid_equal(&mechs->elements[i], GSS_SPNEGO_MECHANISM))
- continue;
-
- actual_desired_mechs.elements[j] = mechs->elements[i];
- j++;
- }
- actual_desired_mechs.count = j;
-
- ret = _gss_spnego_alloc_cred(minor_status, GSS_C_NO_CREDENTIAL,
- &cred_handle);
- if (ret != GSS_S_COMPLETE)
- goto out;
-
- cred = (gssspnego_cred)cred_handle;
- ret = gss_acquire_cred(minor_status, name,
- time_req, &actual_desired_mechs,
- cred_usage,
- &cred->negotiated_cred_id,
- actual_mechs, time_rec);
- if (ret != GSS_S_COMPLETE)
- goto out;
-
- *output_cred_handle = cred_handle;
-
-out:
- gss_release_name(minor_status, &name);
- gss_release_oid_set(&tmp, &mechs);
- if (actual_desired_mechs.elements != NULL) {
- free(actual_desired_mechs.elements);
- }
- if (ret != GSS_S_COMPLETE) {
- _gss_spnego_release_cred(&tmp, &cred_handle);
- }
-
- return ret;
-}
-
-OM_uint32 _gss_spnego_inquire_cred
- (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
- )
-{
- gssspnego_cred cred;
- spnego_name sname = NULL;
- OM_uint32 ret;
-
- if (cred_handle == GSS_C_NO_CREDENTIAL) {
- *minor_status = 0;
- return GSS_S_NO_CRED;
- }
-
- if (name) {
- sname = calloc(1, sizeof(*sname));
- if (sname == NULL) {
- *minor_status = ENOMEM;
- return GSS_S_FAILURE;
- }
- }
-
- cred = (gssspnego_cred)cred_handle;
-
- ret = gss_inquire_cred(minor_status,
- cred->negotiated_cred_id,
- sname ? &sname->mech : NULL,
- lifetime,
- cred_usage,
- mechanisms);
- if (ret) {
- if (sname)
- free(sname);
- return ret;
- }
- if (name)
- *name = (gss_name_t)sname;
-
- return ret;
-}
-
-OM_uint32 _gss_spnego_add_cred (
- 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
- )
-{
- gss_cred_id_t spnego_output_cred_handle = GSS_C_NO_CREDENTIAL;
- OM_uint32 ret, tmp;
- gssspnego_cred input_cred, output_cred;
-
- *output_cred_handle = GSS_C_NO_CREDENTIAL;
-
- ret = _gss_spnego_alloc_cred(minor_status, GSS_C_NO_CREDENTIAL,
- &spnego_output_cred_handle);
- if (ret)
- return ret;
-
- input_cred = (gssspnego_cred)input_cred_handle;
- output_cred = (gssspnego_cred)spnego_output_cred_handle;
-
- ret = gss_add_cred(minor_status,
- input_cred->negotiated_cred_id,
- desired_name,
- desired_mech,
- cred_usage,
- initiator_time_req,
- acceptor_time_req,
- &output_cred->negotiated_cred_id,
- actual_mechs,
- initiator_time_rec,
- acceptor_time_rec);
- if (ret) {
- _gss_spnego_release_cred(&tmp, &spnego_output_cred_handle);
- return ret;
- }
-
- *output_cred_handle = spnego_output_cred_handle;
-
- return GSS_S_COMPLETE;
-}
-
-OM_uint32 _gss_spnego_inquire_cred_by_mech (
- 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
- )
-{
- gssspnego_cred cred;
- spnego_name sname = NULL;
- OM_uint32 ret;
-
- if (cred_handle == GSS_C_NO_CREDENTIAL) {
- *minor_status = 0;
- return GSS_S_NO_CRED;
- }
-
- if (name) {
- sname = calloc(1, sizeof(*sname));
- if (sname == NULL) {
- *minor_status = ENOMEM;
- return GSS_S_FAILURE;
- }
- }
-
- cred = (gssspnego_cred)cred_handle;
-
- ret = gss_inquire_cred_by_mech(minor_status,
- cred->negotiated_cred_id,
- mech_type,
- sname ? &sname->mech : NULL,
- initiator_lifetime,
- acceptor_lifetime,
- cred_usage);
-
- if (ret) {
- if (sname)
- free(sname);
- return ret;
- }
- if (name)
- *name = (gss_name_t)sname;
-
- return GSS_S_COMPLETE;
-}
-
-OM_uint32 _gss_spnego_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)
-{
- gssspnego_cred cred;
- OM_uint32 ret;
-
- if (cred_handle == GSS_C_NO_CREDENTIAL) {
- *minor_status = 0;
- return GSS_S_NO_CRED;
- }
- cred = (gssspnego_cred)cred_handle;
-
- ret = gss_inquire_cred_by_oid(minor_status,
- cred->negotiated_cred_id,
- desired_object,
- data_set);
-
- return ret;
-}
-
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