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-
- /* ====================================================================
- * Copyright (c) 1995 The Apache Group. 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. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the Apache Group
- * for use in the Apache HTTP server project (http://www.apache.org/)."
- *
- * 4. The names "Apache Server" and "Apache Group" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission.
- *
- * 5. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the Apache Group
- * for use in the Apache HTTP server project (http://www.apache.org/)."
- *
- * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``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 GROUP 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 Group and was originally based
- * on public domain software written at the National Center for
- * Supercomputing Applications, University of Illinois, Urbana-Champaign.
- * For more information on the Apache Group and the Apache HTTP server
- * project, please see <http://www.apache.org/>.
- *
- */
-
- /*
- * mod_actions.c: executes scripts based on MIME type
- *
- * by Alexei Kosut; based on mod_cgi.c, mod_mime.c and mod_includes.c,
- * adapted by rst from original NCSA code by Rob McCool
- *
- * Usage instructions:
- *
- * Action mime/type /cgi-bin/script
- *
- * will activate /cgi-bin/script when a file of content type mime/type. It
- * sends the URL and file path of the requested document using the standard
- * CGI PATH_INFO and PATH_TRANSLATED environment variables.
- *
- */
-
- #include "httpd.h"
- #include "http_config.h"
- #include "http_request.h"
- #include "http_core.h"
- #include "http_protocol.h"
- #include "http_main.h"
- #include "http_log.h"
- #include "util_script.h"
-
- typedef struct {
- table *action_types; /* Added with Action... */
- } action_dir_config;
-
- module action_module;
-
- void *create_action_dir_config (pool *p, char *dummy)
- {
- action_dir_config *new =
- (action_dir_config *) palloc (p, sizeof(action_dir_config));
-
- new->action_types = make_table (p, 4);
-
- return new;
- }
-
- void *merge_action_dir_configs (pool *p, void *basev, void *addv)
- {
- action_dir_config *base = (action_dir_config *)basev;
- action_dir_config *add = (action_dir_config *)addv;
- action_dir_config *new =
- (action_dir_config *)palloc (p, sizeof(action_dir_config));
-
- new->action_types = overlay_tables (p, add->action_types,
- base->action_types);
-
- return new;
- }
-
- char *add_action(cmd_parms *cmd, action_dir_config *m, char *type, char *script)
- {
- table_set (m->action_types, type, script);
- return NULL;
- }
-
- command_rec action_cmds[] = {
- { "Action", add_action, NULL, OR_FILEINFO, TAKE2,
- "a media type followed by a script name" },
- { NULL }
- };
-
- int action_handler (request_rec *r)
- {
- action_dir_config *conf =
- (action_dir_config *)get_module_config(r->per_dir_config,&action_module);
- char *t;
-
- if (!r->content_type ||
- !(t = table_get(conf->action_types, r->content_type)))
- return DECLINED;
-
- if (r->finfo.st_mode == 0) {
- log_reason("File does not exist", r->filename, r);
- return NOT_FOUND;
- }
-
- internal_redirect(pstrcat(r->pool, t, escape_uri(r->pool, r->uri),
- r->args ? "?" : NULL, r->args, NULL), r);
- return OK;
- }
-
- handler_rec action_handlers[] = {
- { "*/*", action_handler },
- { NULL }
- };
-
- module action_module = {
- STANDARD_MODULE_STUFF,
- NULL, /* initializer */
- create_action_dir_config, /* dir config creater */
- merge_action_dir_configs, /* dir merger --- default is to override */
- NULL, /* server config */
- NULL, /* merge server config */
- action_cmds, /* command table */
- action_handlers, /* handlers */
- NULL, /* filename translation */
- NULL, /* check_user_id */
- NULL, /* check auth */
- NULL, /* check access */
- NULL, /* type_checker */
- NULL, /* fixups */
- NULL /* logger */
- };
-