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62 lines
2.4 KiB
62 lines
2.4 KiB
/* |
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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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#include <string.h> |
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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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int |
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fs_open(const char *name, struct fs_file *file) |
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{ |
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const struct fsdata_file *f; |
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for (f = FS_ROOT; f != NULL; f = f->next) { |
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if (!strcmp(name, (const char*)f->name)) { |
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file->data = f->data; |
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file->len = f->len; |
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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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return 1; |
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} |
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} |
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return 0; |
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}
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