120 lines
3.9 KiB
C
120 lines
3.9 KiB
C
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/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @file http_vhost.h
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* @brief Virtual Host package
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*
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* @defgroup APACHE_CORE_VHOST Virtual Host Package
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* @ingroup APACHE_CORE
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* @{
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*/
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#ifndef APACHE_HTTP_VHOST_H
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#define APACHE_HTTP_VHOST_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* called before any config is read
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* @param p Pool to allocate out of
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*/
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AP_DECLARE(void) ap_init_vhost_config(apr_pool_t *p);
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/**
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* called after the config has been read to compile the tables needed to do
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* the run-time vhost lookups
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* @param p The pool to allocate out of
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* @param main_server The start of the virtual host list
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*/
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AP_DECLARE(void) ap_fini_vhost_config(apr_pool_t *p, server_rec *main_server);
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/**
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* handle addresses in "<VirtualHost>" statement
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* @param p The pool to allocate out of
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* @param hostname The hostname in the VirtualHost statement
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* @param s The list of Virtual Hosts.
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*/
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const char *ap_parse_vhost_addrs(apr_pool_t *p, const char *hostname, server_rec *s);
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/**
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* handle NameVirtualHost directive
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* @param cmd Command Parameters structure
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* @param dummy NOT USED
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* @param arg a host of the form "<address>[:port]"
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*/
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AP_DECLARE_NONSTD(const char *)ap_set_name_virtual_host(cmd_parms *cmd,
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void *dummy,
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const char *arg);
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/**
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* Callback function for every Name Based Virtual Host.
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* @param baton Opaque user object
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* @param conn The current Connection
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* @param s The current Server
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* @see ap_vhost_iterate_given_conn
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* @return 0 on success, any non-zero return will stop the iteration.
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*/
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typedef int(*ap_vhost_iterate_conn_cb)(void* baton, conn_rec* conn, server_rec* s);
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/**
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* For every virtual host on this connection, call func_cb.
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* @param conn The current connection
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* @param func_cb Function called for every Name Based Virtual Host for this
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* connection.
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* @param baton Opaque object passed to func_cb.
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* @return The return value from func_cb.
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* @note If func_cb returns non-zero, the function will return at this point,
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* and not continue iterating the virtual hosts.
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*/
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AP_DECLARE(int) ap_vhost_iterate_given_conn(conn_rec *conn,
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ap_vhost_iterate_conn_cb func_cb,
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void* baton);
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/**
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* given an ip address only, give our best guess as to what vhost it is
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* @param conn The current connection
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*/
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AP_DECLARE(void) ap_update_vhost_given_ip(conn_rec *conn);
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/**
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* ap_update_vhost_given_ip is never enough, and this is always called after
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* the headers have been read. It may change r->server.
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* @param r The current request
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*/
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AP_DECLARE(void) ap_update_vhost_from_headers(request_rec *r);
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/**
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* Match the host in the header with the hostname of the server for this
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* request.
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* @param r The current request
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* @param host The hostname in the headers
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* @param port The port from the headers
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* @return return 1 if the host:port matches any of the aliases of r->server,
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* return 0 otherwise
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*/
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AP_DECLARE(int) ap_matches_request_vhost(request_rec *r, const char *host,
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apr_port_t port);
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#ifdef __cplusplus
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}
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#endif
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#endif /* !APACHE_HTTP_VHOST_H */
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/** @} */
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