mod_core.h revision b7bda9f8637282c2f46bf6e2768a911ac23e4e3a
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering/* ====================================================================
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * The Apache Software License, Version 1.1
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering *
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * Copyright (c) 2000-2001 The Apache Software Foundation. All rights
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * reserved.
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering *
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * Redistribution and use in source and binary forms, with or without
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * modification, are permitted provided that the following conditions
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * are met:
822cd601357f6f45d0176ae38fe9f86077462f06Lennart Poettering *
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * 1. Redistributions of source code must retain the above copyright
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * notice, this list of conditions and the following disclaimer.
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering *
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * 2. Redistributions in binary form must reproduce the above copyright
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * notice, this list of conditions and the following disclaimer in
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * the documentation and/or other materials provided with the
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * distribution.
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering *
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * 3. The end-user documentation included with the redistribution,
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * if any, must include the following acknowledgment:
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * "This product includes software developed by the
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * Apache Software Foundation (http://www.apache.org/)."
770b5ce4fc31a336a41e81381c229da725ef0cfaLennart Poettering * Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 THE APACHE SOFTWARE FOUNDATION OR
* ITS 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
#ifndef MOD_CORE_H
#define MOD_CORE_H
#include "apr.h"
#include "apr_buckets.h"
#include "httpd.h"
#include "util_filter.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @package mod_core private header file
*/
/*
* These (input) filters are internal to the mod_core operation.
*/
apr_status_t ap_http_filter(ap_filter_t *f, apr_bucket_brigade *b,
ap_input_mode_t mode, apr_off_t *readbytes);
apr_status_t ap_dechunk_filter(ap_filter_t *f, apr_bucket_brigade *b,
ap_input_mode_t mode, apr_off_t *readbytes);
char *ap_response_code_string(request_rec *r, int error_index);
/**
* Send the minimal part of an HTTP response header.
* @param r The current request
* @param bb The brigade to add the header to.
* @warning Modules should be very careful about using this, and should
* the default behavior. Much of the HTTP/1.1 implementation
* correctness depends on the full headers.
* @deffunc void ap_basic_http_header(request_rec *r, apr_bucket_brigade *bb)
*/
AP_DECLARE(void) ap_basic_http_header(request_rec *r, apr_bucket_brigade *bb);
AP_DECLARE(int) ap_send_http_trace(request_rec *r);
AP_DECLARE(int) ap_send_http_options(request_rec *r);
#ifdef __cplusplus
}
#endif
#endif /* !MOD_CORE_H */