00001 /* 00002 * Copyright (C) Igor Sysoev 00003 * Copyright (C) 2007 Manlio Perillo (manlio.perillo@gmail.com) 00004 * Copyright (C) 2010 Phusion 00005 * 00006 * Redistribution and use in source and binary forms, with or without 00007 * modification, are permitted provided that the following conditions 00008 * are met: 00009 * 1. Redistributions of source code must retain the above copyright 00010 * notice, this list of conditions and the following disclaimer. 00011 * 2. Redistributions in binary form must reproduce the above copyright 00012 * notice, this list of conditions and the following disclaimer in the 00013 * documentation and/or other materials provided with the distribution. 00014 * 00015 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND 00016 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00017 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00018 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE 00019 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00020 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00021 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00022 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00023 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00024 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00025 * SUCH DAMAGE. 00026 */ 00027 00028 #ifndef _PASSENGER_NGINX_CONTENT_HANDLER_H_ 00029 #define _PASSENGER_NGINX_CONTENT_HANDLER_H_ 00030 00031 #include <ngx_core.h> 00032 #include <ngx_http.h> 00033 00034 00035 typedef enum { 00036 AP_RAILS, 00037 AP_RACK, 00038 AP_WSGI, 00039 AP_NONE 00040 } passenger_app_type_t; 00041 00042 typedef struct { 00043 /** Proxy state. */ 00044 ngx_uint_t status; 00045 ngx_uint_t status_count; 00046 u_char *status_start; 00047 u_char *status_end; 00048 00049 /** The backend application's 'public' directory. */ 00050 ngx_str_t public_dir; 00051 00052 /** The application's base URI. Points to an empty string if none. */ 00053 ngx_str_t base_uri; 00054 00055 /** The backend application's type. */ 00056 passenger_app_type_t app_type; 00057 } passenger_context_t; 00058 00059 00060 ngx_int_t passenger_content_handler(ngx_http_request_t *r); 00061 00062 00063 #endif /* _PASSENGER_NGINX_CONTENT_HANDLER_H_ */ 00064