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/**
18 * @file cache_socache_common.h
19 * @brief Common Shared Object Cache vars/structs
20 *
21 * @defgroup Cache_cache  Cache Functions
22 * @ingroup  MOD_SOCACHE_CACHE
23 * @{
24 */
25
26#ifndef CACHE_SOCACHE_COMMON_H
27#define CACHE_SOCACHE_COMMON_H
28
29#include "apr_time.h"
30
31#include "cache_common.h"
32
33#define CACHE_SOCACHE_VARY_FORMAT_VERSION 1
34#define CACHE_SOCACHE_DISK_FORMAT_VERSION 2
35
36typedef struct {
37    /* Indicates the format of the header struct stored on-disk. */
38    apr_uint32_t format;
39    /* The HTTP status code returned for this response.  */
40    int status;
41    /* The size of the entity name that follows. */
42    apr_size_t name_len;
43    /* The number of times we've cached this entity. */
44    apr_size_t entity_version;
45    /* Miscellaneous time values. */
46    apr_time_t date;
47    apr_time_t expire;
48    apr_time_t request_time;
49    apr_time_t response_time;
50    /* Does this cached request have a body? */
51    unsigned int header_only:1;
52    /* The parsed cache control header */
53    cache_control_t control;
54} cache_socache_info_t;
55
56#endif /* CACHE_SOCACHE_COMMON_H */
57/** @} */
58