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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #include "http_protocol.h"
18 #include "apr_buckets.h"
19 #include "apr_strings.h"
20 #if APR_HAVE_STRINGS_H
24 static apr_status_t error_bucket_read(apr_bucket *b, const char **str,
25 apr_size_t *len, apr_read_type_e block)
32 static void error_bucket_destroy(void *data)
34 ap_bucket_error *h = data;
36 if (apr_bucket_shared_destroy(h)) {
41 AP_DECLARE(apr_bucket *) ap_bucket_error_make(apr_bucket *b, int error,
42 const char *buf, apr_pool_t *p)
46 h = apr_bucket_alloc(sizeof(*h), b->list);
48 h->data = apr_pstrdup(p, buf);
50 b = apr_bucket_shared_make(b, h, 0, 0);
51 b->type = &ap_bucket_type_error;
55 AP_DECLARE(apr_bucket *) ap_bucket_error_create(int error, const char *buf,
57 apr_bucket_alloc_t *list)
59 apr_bucket *b = apr_bucket_alloc(sizeof(*b), list);
62 b->free = apr_bucket_free;
64 if (!ap_is_HTTP_VALID_RESPONSE(error)) {
65 error = HTTP_INTERNAL_SERVER_ERROR;
67 return ap_bucket_error_make(b, error, buf, p);
70 AP_DECLARE_DATA const apr_bucket_type_t ap_bucket_type_error = {
71 "ERROR", 5, APR_BUCKET_METADATA,
74 apr_bucket_setaside_notimpl,
75 apr_bucket_split_notimpl,
76 apr_bucket_shared_copy