2007-10-01 20:48:42 +00:00
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/*
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* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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*/
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#include "lwip/def.h"
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#include "fs.h"
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#include "fsdata.h"
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#include "fsdata.c"
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2009-08-11 14:34:28 +00:00
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#include <string.h>
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2009-11-01 20:58:22 +00:00
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/** Search for a file by its full name and return pointer and length if found.
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*
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* @param name full file name as passed in HTTP request
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* @param file structure that must be allocated by caller and will be filled in
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* by the function if the filename was found.
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* @return 1 if the file was found, 0 if the file was not found
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*/
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2007-10-01 20:48:42 +00:00
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int
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2008-03-27 18:33:18 +00:00
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fs_open(const char *name, struct fs_file *file)
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2007-10-01 20:48:42 +00:00
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{
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2008-03-27 18:33:18 +00:00
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const struct fsdata_file *f;
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2007-10-01 20:48:42 +00:00
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2009-11-01 20:58:22 +00:00
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for (f = FS_ROOT; f != NULL; f = f->next) {
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2008-03-27 18:33:18 +00:00
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if (!strcmp(name, (const char*)f->name)) {
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file->data = f->data;
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2007-10-01 20:48:42 +00:00
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file->len = f->len;
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2009-11-01 21:00:43 +00:00
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#if HTTPD_SUPPORT_DYNAMIC_PAGES
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file->includes_http_header = f->includes_http_header;
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#endif
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2007-10-01 20:48:42 +00:00
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return 1;
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}
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}
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return 0;
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}
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