1/* Licensed to the Apache Software Foundation (ASF) under one or more
2 * contributor license agreements.  See the NOTICE file distributed with
3 * this work for additional information regarding copyright ownership.
4 * The ASF licenses this file to You under the Apache License, Version 2.0
5 * (the "License"); you may not use this file except in compliance with
6 * the License.  You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "httpd.h"
18#include "http_connection.h"
19
20static apr_status_t eoc_bucket_read(apr_bucket *b, const char **str,
21                                    apr_size_t *len, apr_read_type_e block)
22{
23    *str = NULL;
24    *len = 0;
25    return APR_SUCCESS;
26}
27
28AP_DECLARE(apr_bucket *) ap_bucket_eoc_make(apr_bucket *b)
29{
30    b->length      = 0;
31    b->start       = 0;
32    b->data        = NULL;
33    b->type        = &ap_bucket_type_eoc;
34
35    return b;
36}
37
38AP_DECLARE(apr_bucket *) ap_bucket_eoc_create(apr_bucket_alloc_t *list)
39{
40    apr_bucket *b = apr_bucket_alloc(sizeof(*b), list);
41
42    APR_BUCKET_INIT(b);
43    b->free = apr_bucket_free;
44    b->list = list;
45    return ap_bucket_eoc_make(b);
46}
47
48AP_DECLARE_DATA const apr_bucket_type_t ap_bucket_type_eoc = {
49    "EOC", 5, APR_BUCKET_METADATA,
50    apr_bucket_destroy_noop,
51    eoc_bucket_read,
52    apr_bucket_setaside_noop,
53    apr_bucket_split_notimpl,
54    apr_bucket_simple_copy
55};
56