| /* ==================================================================== |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2000-2001 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * 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/>. |
| * |
| * Portions of this software are based upon public domain software |
| * originally written at the National Center for Supercomputing Applications, |
| * University of Illinois, Urbana-Champaign. |
| */ |
| |
| #ifndef APACHE_HTTP_PROTOCOL_H |
| #define APACHE_HTTP_PROTOCOL_H |
| |
| #include "httpd.h" |
| #include "apr_hooks.h" |
| #include "apr_portable.h" |
| #include "apr_mmap.h" |
| #include "apr_buckets.h" |
| #include "util_filter.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @package HTTP protocol handling |
| */ |
| |
| /* |
| * Prototypes for routines which either talk directly back to the user, |
| * or control the ones that eventually do. |
| */ |
| |
| /** |
| * Read a request and fill in the fields. |
| * @param c The current connection |
| * @return The new request_rec |
| */ |
| request_rec *ap_read_request(conn_rec *c); |
| |
| /* Finish up stuff after a request */ |
| |
| /** |
| * Called at completion of sending the response. It sends the terminating |
| * protocol information. |
| * @param r The current request |
| * @deffunc void ap_finalize_request_protocol(request_rec *r) |
| */ |
| AP_DECLARE(void) ap_finalize_request_protocol(request_rec *r); |
| |
| /** |
| * Send error back to client. |
| * @param r The current request |
| * @param recursive_error last arg indicates error status in case we get |
| * an error in the process of trying to deal with an ErrorDocument |
| * to handle some other error. In that case, we print the default |
| * report for the first thing that went wrong, and more briefly report |
| * on the problem with the ErrorDocument. |
| * @deffunc void ap_send_error_response(request_rec *r, int recursive_error) |
| */ |
| AP_DECLARE(void) ap_send_error_response(request_rec *r, int recursive_error); |
| |
| /* Set last modified header line from the lastmod date of the associated file. |
| * Also, set content length. |
| * |
| * May return an error status, typically HTTP_NOT_MODIFIED (that when the |
| * permit_cache argument is set to one). |
| */ |
| |
| /** |
| * Set the content length for this request |
| * @param r The current request |
| * @param length The new content length |
| * @deffunc void ap_set_content_length(request_rec *r, apr_off_t length) |
| */ |
| AP_DECLARE(void) ap_set_content_length(request_rec *r, apr_off_t length); |
| |
| /** |
| * Set the keepalive status for this request |
| * @param r The current request |
| * @return 1 if keepalive can be set, 0 otherwise |
| * @deffunc int ap_set_keepalive(request_rec *r) |
| */ |
| AP_DECLARE(int) ap_set_keepalive(request_rec *r); |
| |
| /** |
| * Return the latest rational time from a request/mtime pair. Mtime is |
| * returned unless it's in the future, in which case we return the current time. |
| * @param r The current request |
| * @param mtime The last modified time |
| * @return the latest rational time. |
| * @deffunc apr_time_t ap_rationalize_mtime(request_rec *r, apr_time_t mtime) |
| */ |
| AP_DECLARE(apr_time_t) ap_rationalize_mtime(request_rec *r, apr_time_t mtime); |
| |
| /** |
| * Build the content-type that should be sent to the client from the |
| * content-type specified. The following rules are followed: |
| * - if type is NULL, type is set to ap_default_type(r) |
| * - if charset adding is disabled, stop processing and return type. |
| * - then, if there are no parameters on type, add the default charset |
| * - return type |
| * @param r The current request |
| * @return The content-type |
| * @deffunc const char *ap_make_content_type(request_rec *r, const char *type); |
| */ |
| AP_DECLARE(const char *) ap_make_content_type(request_rec *r, const char *type); |
| |
| /** |
| * Construct an entity tag from the resource information. If it's a real |
| * file, build in some of the file characteristics. |
| * @param r The current request |
| * @param force_weak Force the entity tag to be weak - it could be modified |
| * again in as short an interval. |
| * @return The entity tag |
| * @deffunc char *ap_make_etag(request_rec *r, int force_weak) |
| */ |
| AP_DECLARE(char *) ap_make_etag(request_rec *r, int force_weak); |
| |
| /** |
| * Set the E-tag outgoing header |
| * @param The current request |
| * @deffunc void ap_set_etag(request_rec *r) |
| */ |
| AP_DECLARE(void) ap_set_etag(request_rec *r); |
| |
| /** |
| * Set the last modified time for the file being sent |
| * @param r The current request |
| * @deffunc void ap_set_last_modified(request_rec *r) |
| */ |
| AP_DECLARE(void) ap_set_last_modified(request_rec *r); |
| |
| /** |
| * Implements condition GET rules for HTTP/1.1 specification. This function |
| * inspects the client headers and determines if the response fulfills |
| * the requirements specified. |
| * @param r The current request |
| * @return 1 if the response fulfills the condition GET rules, 0 otherwise |
| * @deffunc int ap_meets_conditions(request_rec *r) |
| */ |
| AP_DECLARE(int) ap_meets_conditions(request_rec *r); |
| |
| /* Other ways to send stuff at the client. All of these keep track |
| * of bytes_sent automatically. This indirection is intended to make |
| * it a little more painless to slide things like HTTP-NG packetization |
| * underneath the main body of the code later. In the meantime, it lets |
| * us centralize a bit of accounting (bytes_sent). |
| * |
| * These also return the number of bytes written by the call. |
| * They should only be called with a timeout registered, for obvious reaasons. |
| * (Ditto the send_header stuff). |
| */ |
| |
| /** |
| * Send an entire file to the client, using sendfile if supported by the |
| * current platform |
| * @param fd The file to send. |
| * @param r The current request |
| * @param offset Offset into the file to start sending. |
| * @param length Amount of data to send |
| * @param nbytes Amount of data actually sent |
| * @deffunc apr_status_t ap_send_fd(apr_file_t *fd, request_rec *r, apr_off_t offset, apr_size_t length, apr_size_t *nbytes); |
| */ |
| AP_DECLARE(apr_status_t) ap_send_fd(apr_file_t *fd, request_rec *r, apr_off_t offset, |
| apr_size_t length, apr_size_t *nbytes); |
| |
| #if APR_HAS_MMAP |
| /** |
| * Send an MMAP'ed file to the client |
| * @param mm The MMAP'ed file to send |
| * @param r The current request |
| * @param offset The offset into the MMAP to start sending |
| * @param length The amount of data to send |
| * @return The number of bytes sent |
| * @deffunc size_t ap_send_mmap(apr_mmap_t *mm, request_rec *r, size_t offset, size_t length) |
| */ |
| AP_DECLARE(size_t) ap_send_mmap(apr_mmap_t *mm, request_rec *r, size_t offset, |
| size_t length); |
| #endif |
| |
| /** |
| * Create a new method list with the specified number of preallocated |
| * slots for extension methods. |
| * |
| * @param p Pointer to a pool in which the structure should be |
| * allocated. |
| * @param nelts Number of preallocated extension slots |
| * @return Pointer to the newly created structure. |
| * @deffunc ap_method_list_t ap_make_method_list(apr_pool_t *p, int nelts) |
| */ |
| AP_DECLARE(ap_method_list_t *) ap_make_method_list(apr_pool_t *p, int nelts); |
| AP_DECLARE(void) ap_copy_method_list(ap_method_list_t *dest, |
| ap_method_list_t *src); |
| AP_DECLARE_NONSTD(void) ap_method_list_do(int (*comp) (void *urec, const char *mname, |
| int mnum), |
| void *rec, |
| const ap_method_list_t *ml, ...); |
| AP_DECLARE(void) ap_method_list_vdo(int (*comp) (void *urec, const char *mname, |
| int mnum), |
| void *rec, const ap_method_list_t *ml, |
| va_list vp); |
| /** |
| * Search for an HTTP method name in an ap_method_list_t structure, and |
| * return true if found. |
| * |
| * @param method String containing the name of the method to check. |
| * @param l Pointer to a method list, such as cmd->methods_limited. |
| * @return 1 if method is in the list, otherwise 0 |
| * @deffunc int ap_method_in_list(const char *method, ap_method_list_t *l) |
| */ |
| AP_DECLARE(int) ap_method_in_list(ap_method_list_t *l, const char *method); |
| |
| /** |
| * Add an HTTP method name to an ap_method_list_t structure if it isn't |
| * already listed. |
| * |
| * @param method String containing the name of the method to check. |
| * @param l Pointer to a method list, such as cmd->methods_limited. |
| * @return None. |
| * @deffunc void ap_method_in_list(ap_method_list_t *l, const char *method) |
| */ |
| AP_DECLARE(void) ap_method_list_add(ap_method_list_t *l, const char *method); |
| |
| /** |
| * Remove an HTTP method name from an ap_method_list_t structure. |
| * |
| * @param l Pointer to a method list, such as cmd->methods_limited. |
| * @param method String containing the name of the method to remove. |
| * @return None. |
| * @deffunc void ap_method_list_remove(ap_method_list_t *l, const char *method) |
| */ |
| AP_DECLARE(void) ap_method_list_remove(ap_method_list_t *l, |
| const char *method); |
| |
| /** |
| * Reset a method list to be completely empty. |
| * |
| * @param l Pointer to a method list, such as cmd->methods_limited. |
| * @return None. |
| * @deffunc void ap_clear_method_list(ap_method_list_t *l) |
| */ |
| AP_DECLARE(void) ap_clear_method_list(ap_method_list_t *l); |
| |
| /* Hmmm... could macrofy these for now, and maybe forever, though the |
| * definitions of the macros would get a whole lot hairier. |
| */ |
| |
| /** |
| * Output one character for this request |
| * @param c the character to output |
| * @param r the current request |
| * @return The number of bytes sent |
| * @deffunc int ap_rputc(int c, request_rec *r) |
| */ |
| AP_DECLARE(int) ap_rputc(int c, request_rec *r); |
| |
| /** |
| * Output a string for the current request |
| * @param str The string to output |
| * @param r The current request |
| * @return The number of bytes sent |
| * @deffunc int ap_rputs(const char *str, request_rec *r) |
| */ |
| AP_DECLARE(int) ap_rputs(const char *str, request_rec *r); |
| |
| /** |
| * Write a buffer for the current request |
| * @param buf The buffer to write |
| * @param nbyte The number of bytes to send from the buffer |
| * @param r The current request |
| * @return The number of bytes sent |
| * @deffunc int ap_rwrite(const void *buf, int nbyte, request_rec *r) |
| */ |
| AP_DECLARE(int) ap_rwrite(const void *buf, int nbyte, request_rec *r); |
| |
| /** |
| * Write an unspecified number of strings to the request |
| * @param r The current request |
| * @param ... The strings to write |
| * @return The number of bytes sent |
| * @deffunc int ap_rvputs(request_rec *r, ...) |
| */ |
| AP_DECLARE_NONSTD(int) ap_rvputs(request_rec *r,...); |
| |
| /** |
| * Output data to the client in a printf format |
| * @param r The current request |
| * @param fmt The format string |
| * @param vlist The arguments to use to fill out the format string |
| * @return The number of bytes sent |
| * @deffunc int ap_vrprintf(request_rec *r, const char *fmt, va_list vlist) |
| */ |
| AP_DECLARE(int) ap_vrprintf(request_rec *r, const char *fmt, va_list vlist); |
| |
| /** |
| * Output data to the client in a printf format |
| * @param r The current request |
| * @param fmt The format string |
| * @param ... The arguments to use to fill out the format string |
| * @return The number of bytes sent |
| * @deffunc int ap_rprintf(request_rec *r, const char *fmt, ...) |
| */ |
| AP_DECLARE_NONSTD(int) ap_rprintf(request_rec *r, const char *fmt,...) |
| __attribute__((format(printf,2,3))); |
| /** |
| * Flush all of the data for the current request to the client |
| * @param r The current request |
| * @return The number of bytes sent |
| * @deffunc int ap_rflush(request_rec *r) |
| */ |
| AP_DECLARE(int) ap_rflush(request_rec *r); |
| |
| /** |
| * Index used in custom_responses array for a specific error code |
| * (only use outside protocol.c is in getting them configured). |
| * @param status HTTP status code |
| * @return The index of the response |
| * @deffunc int ap_index_of_response(int status) |
| */ |
| AP_DECLARE(int) ap_index_of_response(int status); |
| |
| /** |
| * Return the Status-Line for a given status code (excluding the |
| * HTTP-Version field). If an invalid or unknown status code is |
| * passed, "500 Internal Server Error" will be returned. |
| * @param status The HTTP status code |
| * @return The Status-Line |
| * @deffunc const char *ap_get_status_line(int status) |
| */ |
| AP_DECLARE(const char *) ap_get_status_line(int status); |
| |
| /* Reading a block of data from the client connection (e.g., POST arg) */ |
| |
| /** |
| * Setup the client to allow Apache to read the request body. |
| * @param r The current request |
| * @param read_policy How the server should interpret a chunked |
| * transfer-encoding. One of: <PRE> |
| * REQUEST_NO_BODY Send 413 error if message has any body |
| * REQUEST_CHUNKED_ERROR Send 411 error if body without Content-Length |
| * REQUEST_CHUNKED_DECHUNK If chunked, remove the chunks for me. |
| * </PRE> |
| * @return either OK or an error code |
| * @deffunc int ap_setup_cleint_block(request_rec *r, int read_policy) |
| */ |
| AP_DECLARE(int) ap_setup_client_block(request_rec *r, int read_policy); |
| |
| /** |
| * Determine if the client has sent any data. This also sends a |
| * 100 Continue resposne to HTTP/1.1 clients, so modules should not be called |
| * until the module is ready to read content. |
| * @warning Never call this function more than once. |
| * @param r The current request |
| * @return 0 if there is no message to read, 1 otherwise |
| * @deffunc int ap_should_client_block(request_rec *r) |
| */ |
| AP_DECLARE(int) ap_should_client_block(request_rec *r); |
| |
| /** |
| * Call this in a loop. It will put data into a buffer and return the length |
| * of the input block |
| * @param r The current request |
| * @param buffer The buffer in which to store the data |
| * @param bufsiz The size of the buffer |
| * @return Number of bytes inserted into the buffer. When done reading, 0 |
| * if EOF, or -1 if there was an error |
| * @deffunc long ap_get_client_block(request_rec *r, char *buffer, int bufsiz) |
| */ |
| AP_DECLARE(long) ap_get_client_block(request_rec *r, char *buffer, int bufsiz); |
| |
| /** |
| * In HTTP/1.1, any method can have a body. However, most GET handlers |
| * wouldn't know what to do with a request body if they received one. |
| * This helper routine tests for and reads any message body in the request, |
| * simply discarding whatever it receives. We need to do this because |
| * failing to read the request body would cause it to be interpreted |
| * as the next request on a persistent connection. |
| * @param r The current request |
| * @return error status if request is malformed, OK otherwise |
| * @deffunc int ap_discard_request_body(request_rec *r) |
| */ |
| AP_DECLARE(int) ap_discard_request_body(request_rec *r); |
| |
| |
| /** |
| * Setup the output headers so that the client knows how to authenticate |
| * itself the next time, if an authentication request failed. This function |
| * works for both basic and digest authentication |
| * @param r The current request |
| * @deffunc void ap_note_auth_failure(request_rec *r) |
| */ |
| AP_DECLARE(void) ap_note_auth_failure(request_rec *r); |
| |
| /** |
| * Setup the output headers so that the client knows how to authenticate |
| * itself the next time, if an authentication request failed. This function |
| * works only for basic authentication |
| * @param r The current request |
| * @deffunc void ap_note_basic_auth_failure(request_rec *r) |
| */ |
| AP_DECLARE(void) ap_note_basic_auth_failure(request_rec *r); |
| |
| /** |
| * Setup the output headers so that the client knows how to authenticate |
| * itself the next time, if an authentication request failed. This function |
| * works only for digest authentication |
| * @param r The current request |
| * @deffunc void ap_note_digest_auth_failure(request_rec *r) |
| */ |
| AP_DECLARE(void) ap_note_digest_auth_failure(request_rec *r); |
| |
| /** |
| * Get the password from the request headers |
| * @param r The current request |
| * @param pw The password as set in the headers |
| * @return 0 (OK) if it set the 'pw' argument (and assured |
| * a correct value in r->connection->user); otherwise it returns |
| * an error code, either HTTP_INTERNAL_SERVER_ERROR if things are |
| * really confused, HTTP_UNAUTHORIZED if no authentication at all |
| * seemed to be in use, or DECLINED if there was authentication but |
| * it wasn't Basic (in which case, the caller should presumably |
| * decline as well). |
| * @deffunc int ap_get_basic_auth_pw(request_rec *r, const char **pw) |
| */ |
| AP_DECLARE(int) ap_get_basic_auth_pw(request_rec *r, const char **pw); |
| |
| /** |
| * parse_uri: break apart the uri |
| * @warning Side Effects: <PRE> |
| * - sets r->args to rest after '?' (or NULL if no '?') |
| * - sets r->uri to request uri (without r->args part) |
| * - sets r->hostname (if not set already) from request (scheme://host:port) |
| * </PRE> |
| * @param r The current request |
| * @param uri The uri to break apart |
| * @deffunc void ap_parse_uri(request_rec *r, const char *uri) |
| */ |
| AP_CORE_DECLARE(void) ap_parse_uri(request_rec *r, const char *uri); |
| |
| AP_CORE_DECLARE(int) ap_getline(char *s, int n, request_rec *r, int fold); |
| |
| /** |
| * Get the method number associated with the given string, assumed to |
| * contain an HTTP method. Returns M_INVALID if not recognized. |
| * @param method A string containing a valid HTTP method |
| * @return The method number |
| * @deffunc int ap_method_number_of(const char *method) |
| */ |
| AP_DECLARE(int) ap_method_number_of(const char *method); |
| |
| /** |
| * Get the method name associated with the given internal method |
| * number. Returns NULL if not recognized. |
| * @param methnum An integer value corresponding to an internal method number |
| * @return The name corresponding to the method number |
| * @deffunc const char *ap_method_name_of(int methnum) |
| */ |
| AP_DECLARE(const char *) ap_method_name_of(int methnum); |
| |
| |
| /* Hooks */ |
| /* |
| * post_read_request --- run right after read_request or internal_redirect, |
| * and not run during any subrequests. |
| */ |
| /** |
| * This hook allows modules to affect the request immediately after the request |
| * has been read, and before any other phases have been processes. This allows |
| * modules to make decisions based upon the input header fields |
| * @param r The current request |
| * @return OK or DECLINED |
| * @deffunc ap_run_post_read_request(request_rec *r) |
| */ |
| AP_DECLARE_HOOK(int,post_read_request,(request_rec *r)) |
| |
| /** |
| * This hook allows modules to perform any module-specific logging activities |
| * over and above the normal server things. |
| * @param r The current request |
| * @return OK, DECLINED, or HTTP_... |
| * @deffunc int ap_run_log_transaction(request_rec *r) |
| */ |
| AP_DECLARE_HOOK(int,log_transaction,(request_rec *r)) |
| |
| /** |
| * This hook allows modules to retrieve the http method from a request. This |
| * allows Apache modules to easily extend the methods that Apache understands |
| * @param r The current request |
| * @return The http method from the request |
| * @deffunc const char *ap_run_http_method(const request_rec *r) |
| */ |
| AP_DECLARE_HOOK(const char *,http_method,(const request_rec *r)) |
| |
| /** |
| * Return the default port from the current request |
| * @param r The current request |
| * @return The current port |
| * @deffunc apr_port_t ap_run_default_port(const request_rec *r) |
| */ |
| AP_DECLARE_HOOK(apr_port_t,default_port,(const request_rec *r)) |
| |
| typedef struct ap_bucket_error ap_bucket_error; |
| |
| /** |
| * A bucket referring to an HTTP error |
| * This bucket can be passed down the filter stack to indicate that an |
| * HTTP error occurred while running a filter. In order for this bucket |
| * to be used successfully, it MUST be sent as the first bucket in the |
| * first brigade to be sent from a given filter. |
| */ |
| struct ap_bucket_error { |
| /** The error code */ |
| int status; |
| /** The error string */ |
| const char *data; |
| }; |
| |
| AP_DECLARE_DATA extern const apr_bucket_type_t ap_bucket_type_error; |
| |
| /** |
| * Make the bucket passed in an error bucket |
| * @param b The bucket to make into an error bucket |
| * @param error The HTTP error code to put in the bucket. |
| * @param buf An optional error string to put in the bucket. |
| * @param p A pool to allocate out of. |
| * @return The new bucket, or NULL if allocation failed |
| * @deffunc apr_bucket *ap_bucket_error_make(apr_bucket *b, int error, const char *buf, apr_pool_t *p) |
| */ |
| AP_DECLARE(apr_bucket *) ap_bucket_error_make(apr_bucket *b, int error, |
| const char *buf, apr_pool_t *p); |
| |
| /** |
| * Create a bucket referring to an HTTP error. |
| * @param error The HTTP error code to put in the bucket. |
| * @param buf An optional error string to put in the bucket. |
| * @param p A pool to allocate out of. |
| * @return The new bucket, or NULL if allocation failed |
| * @deffunc apr_bucket *ap_bucket_error_create(int error, const char *buf, apr_pool_t *p) |
| */ |
| AP_DECLARE(apr_bucket *) ap_bucket_error_create(int error, |
| const char *buf, apr_pool_t *p); |
| |
| AP_DECLARE_NONSTD(apr_status_t) ap_byterange_filter(ap_filter_t *f, apr_bucket_brigade *b); |
| AP_DECLARE_NONSTD(apr_status_t) ap_http_header_filter(ap_filter_t *f, apr_bucket_brigade *b); |
| AP_DECLARE_NONSTD(apr_status_t) ap_content_length_filter(ap_filter_t *, |
| apr_bucket_brigade *); |
| AP_DECLARE_NONSTD(apr_status_t) ap_old_write_filter(ap_filter_t *f, apr_bucket_brigade *b); |
| |
| /* |
| * Setting up the protocol fields for subsidiary requests... |
| * Also, a wrapup function to keep the internal accounting straight. |
| */ |
| void ap_set_sub_req_protocol(request_rec *rnew, const request_rec *r); |
| void ap_finalize_sub_req_protocol(request_rec *sub_r); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* !APACHE_HTTP_PROTOCOL_H */ |