/usr/include/cherokee/handler.h is in libcherokee-base0-dev 1.2.101-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* Cherokee
*
* Authors:
* Alvaro Lopez Ortega <alvaro@alobbs.com>
*
* Copyright (C) 2001-2011 Alvaro Lopez Ortega
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#if !defined (CHEROKEE_INSIDE_CHEROKEE_H) && !defined (CHEROKEE_COMPILATION)
# error "Only <cherokee/cherokee.h> can be included directly, this file may disappear or change contents."
#endif
#ifndef CHEROKEE_HANDLER_H
#define CHEROKEE_HANDLER_H
#include <cherokee/common.h>
#include <cherokee/module.h>
#include <cherokee/buffer.h>
CHEROKEE_BEGIN_DECLS
typedef enum {
hsupport_nothing = 0,
hsupport_length = 1, /* Knows the length. Eg: for keep-alive */
hsupport_maybe_length = 1 << 1, /* It might include content-length */
hsupport_range = 1 << 2, /* Can handle "Range: bytes=" requests */
hsupport_error = 1 << 3, /* It is an error handler */
hsupport_full_headers = 1 << 4 /* Handler adds the full header stack */
} cherokee_handler_support_t;
/* Callback function definitions
*/
typedef ret_t (* handler_func_new_t) (void **handler, void *cnt, cherokee_module_props_t *properties);
typedef ret_t (* handler_func_init_t) (void *handler);
typedef ret_t (* handler_func_read_post_t) (void *handler);
typedef ret_t (* handler_func_step_t) (void *handler, cherokee_buffer_t *buffer);
typedef ret_t (* handler_func_add_headers_t) (void *handler, cherokee_buffer_t *buffer);
typedef ret_t (* handler_func_configure_t) (cherokee_config_node_t *, cherokee_server_t *, cherokee_module_props_t **);
/* Data types
*/
typedef struct {
cherokee_module_t module;
/* Pure virtual methods
*/
handler_func_read_post_t read_post;
handler_func_add_headers_t add_headers;
handler_func_step_t step;
/* Properties
*/
void *connection;
cherokee_handler_support_t support;
} cherokee_handler_t;
#define HANDLER(x) ((cherokee_handler_t *)(x))
#define HANDLER_CONN(h) (CONN(HANDLER(h)->connection))
#define HANDLER_VSRV(h) (CONN_VSRV(HANDLER_CONN(h)))
#define HANDLER_SRV(h) (CONN_SRV(HANDLER_CONN(h)))
#define HANDLER_THREAD(h) (CONN_THREAD(HANDLER_CONN(h)))
#define HANDLER_SUPPORTS(h,s) (HANDLER(h)->support & s)
/* Module information
*/
typedef struct {
cherokee_module_props_t base;
cherokee_http_method_t valid_methods;
} cherokee_handler_props_t;
#define HANDLER_PROPS(x) ((cherokee_handler_props_t *)(x))
/* Easy initialization
*/
#define HANDLER_CONF_PROTOTYPE(name) \
ret_t cherokee_handler_ ## name ## _configure ( \
cherokee_config_node_t *, \
cherokee_server_t *, \
cherokee_module_props_t **)
#define PLUGIN_INFO_HANDLER_EASY_INIT(name, methods) \
HANDLER_CONF_PROTOTYPE(name); \
\
PLUGIN_INFO_HANDLER_INIT(name, cherokee_handler, \
(void *)cherokee_handler_ ## name ## _new, \
(void *)cherokee_handler_ ## name ## _configure, \
methods)
#define PLUGIN_INFO_HANDLER_EASIEST_INIT(name, methods) \
PLUGIN_EMPTY_INIT_FUNCTION(name) \
PLUGIN_INFO_HANDLER_EASY_INIT(name, methods)
/* Handler methods
*/
ret_t cherokee_handler_init_base (cherokee_handler_t *hdl, void *conn, cherokee_handler_props_t *props, cherokee_plugin_info_handler_t *info);
ret_t cherokee_handler_free_base (cherokee_handler_t *hdl);
/* Handler virtual methods
*/
ret_t cherokee_handler_init (cherokee_handler_t *hdl);
ret_t cherokee_handler_free (cherokee_handler_t *hdl);
ret_t cherokee_handler_read_post (cherokee_handler_t *hdl);
ret_t cherokee_handler_add_headers (cherokee_handler_t *hdl, cherokee_buffer_t *buffer);
ret_t cherokee_handler_step (cherokee_handler_t *hdl, cherokee_buffer_t *buffer);
/* Handler properties methods
*/
ret_t cherokee_handler_props_init_base (cherokee_handler_props_t *props, module_func_props_free_t free_func);
ret_t cherokee_handler_props_free_base (cherokee_handler_props_t *props);
/* Utilities
*/
ret_t cherokee_handler_add_header_options (cherokee_handler_t *hdl, cherokee_buffer_t *buffer);
CHEROKEE_END_DECLS
#endif /* CHEROKEE_HANDLER_H */
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