2011-03-20 19:18:19 +01:00
|
|
|
/****************************************************************************
|
|
|
|
|
* examples/thttpd/content/hello/hello.c
|
|
|
|
|
* Manatory "Hello, World!" Example
|
|
|
|
|
*
|
2015-06-02 18:45:48 +02:00
|
|
|
* Copyright (C) 2009, 2015 Gregory Nutt. All rights reserved.
|
2012-09-13 16:14:18 +02:00
|
|
|
* Author: Gregory Nutt <gnutt@nuttx.org>
|
2011-03-20 19:18:19 +01:00
|
|
|
*
|
|
|
|
|
* 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. Neither the name Gregory Nutt nor the names of its contributors may be
|
|
|
|
|
* used to endorse or promote products derived from this software
|
|
|
|
|
* without specific prior written permission.
|
|
|
|
|
*
|
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
|
|
|
* "AS IS" AND ANY EXPRESS 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
|
|
|
|
|
* COPYRIGHT OWNER OR 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.
|
|
|
|
|
*
|
|
|
|
|
****************************************************************************/
|
|
|
|
|
|
|
|
|
|
/****************************************************************************
|
|
|
|
|
* Included Files
|
|
|
|
|
****************************************************************************/
|
|
|
|
|
|
|
|
|
|
#include <nuttx/config.h>
|
|
|
|
|
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
|
|
|
|
|
/****************************************************************************
|
|
|
|
|
* Public Functions
|
|
|
|
|
****************************************************************************/
|
|
|
|
|
|
2015-06-02 18:45:48 +02:00
|
|
|
#ifdef CONFIG_THTTPD_BINFS
|
|
|
|
|
int hello_main(int argc, char *argv[])
|
|
|
|
|
#else
|
2011-03-20 19:18:19 +01:00
|
|
|
int main(int argc, char *argv[])
|
2015-06-02 18:45:48 +02:00
|
|
|
#endif
|
2011-03-20 19:18:19 +01:00
|
|
|
{
|
|
|
|
|
fprintf(stderr, "Hello requested from: %s\n", getenv("REMOTE_ADDR"));
|
|
|
|
|
|
|
|
|
|
puts(
|
2015-06-02 18:45:48 +02:00
|
|
|
"Content-type: text/html\r\n"
|
|
|
|
|
"Status: 200/html\r\n"
|
|
|
|
|
"\r\n"
|
2011-03-20 19:18:19 +01:00
|
|
|
"<html>\r\n"
|
|
|
|
|
"<head>\r\n"
|
|
|
|
|
"<title>Hello!</title>\r\n"
|
|
|
|
|
"<link rel=\"stylesheet\" type=\"text/css\" href=\"/style.css\">\r\n"
|
|
|
|
|
"</head>\r\n"
|
|
|
|
|
"<body bgcolor=\"#fffeec\" text=\"black\">\r\n"
|
|
|
|
|
"<div class=\"menu\">\r\n"
|
|
|
|
|
"<div class=\"menubox\"><a href=\"/index.html\">Front page</a></div>\r\n"
|
|
|
|
|
"<div class=\"menubox\"><a href=\"hello\">Say Hello</a></div>\r\n"
|
|
|
|
|
"<div class=\"menubox\"><a href=\"tasks\">Tasks</a></div>\r\n"
|
|
|
|
|
"<br>\r\n"
|
|
|
|
|
"</div>\r\n"
|
|
|
|
|
"<div class=\"contentblock\">\r\n");
|
|
|
|
|
printf(
|
2014-04-14 00:24:28 +02:00
|
|
|
"<h2>Hello, World!</h2><p>Requested by: %s</p>\r\n",
|
2011-03-20 19:18:19 +01:00
|
|
|
getenv("REMOTE_ADDR"));
|
|
|
|
|
puts(
|
|
|
|
|
"</body>\r\n"
|
|
|
|
|
"</html>\r\n");
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
