WIZlib/httpd_8h_source.html

#ifndef __HTTPD_H__

#define __HTTPD_H__


#include "common/common.h"

#include "romfile.h"


#define HTTP_SERVER_PORT        80

/* HTTP Method */

#define     METHOD_ERR      0

#define     METHOD_GET      1

#define     METHOD_HEAD     2

#define     METHOD_POST     3

/* HTTP GET Method */

#define     PTYPE_ERR       0

#define     PTYPE_HTML      1

#define     PTYPE_GIF       2

#define     PTYPE_TEXT      3

#define     PTYPE_JPEG      4

#define     PTYPE_FLASH         5

#define     PTYPE_MPEG      6

#define     PTYPE_PDF       7

#define     PTYPE_CGI       8

#define         PTYPE_PL                9               //pl


#ifndef HTTPD_INCLUDE


/* HTML Doc. for ERROR */

#define ERROR_HTML_PAGE "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: 78\r\n\r\n<HTML>\r\n<BODY>\r\nSorry, the page you requested was not found.\r\n</BODY>\r\n</HTML>\r\n\0"

//static char  ERROR_HTML_PAGE[] = "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: 78\r\n\r\n<HTML>\r\n<BODY>\r\nSorry, the page you requested was not found.\r\n</BODY>\r\n</HTML>\r\n\0";


#define ERROR_REQUEST_PAGE "HTTP/1.1 400 OK\r\nContent-Type: text/html\r\nContent-Length: 50\r\n\r\n<HTML>\r\n<BODY>\r\nInvalid request.\r\n</BODY>\r\n</HTML>\r\n\0"

//static char ERROR_REQUEST_PAGE[] = "HTTP/1.1 400 OK\r\nContent-Type: text/html\r\nContent-Length: 50\r\n\r\n<HTML>\r\n<BODY>\r\nInvalid request.\r\n</BODY>\r\n</HTML>\r\n\0";


#define RETURN_CGI_PAGE "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: 59\r\n\r\n<html><head><title>Nuri - Configuration</title></head><BODY>CGI command was executed.</BODY></HTML>\0"


#else


/* Response header for HTML*/

#define RES_HTMLHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: "

//static PROGMEM char RES_HTMLHEAD_OK[] = "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\nContent-Length: ";

/* Response head for TEXT */

#define RES_TEXTHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: text/plain\r\nContent-Length: "


/* Response head for GIF */

#define RES_GIFHEAD_OK  "HTTP/1.1 200 OK\r\nContent-Type: image/gif\r\nContent-Length: "


/* Response head for JPEG */

#define RES_JPEGHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: image/jpeg\r\nContent-Length: "


/* Response head for FLASH */

#define RES_FLASHHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/x-shockwave-flash\r\nContent-Length: "

//static PROGMEM char RES_FLASHHEAD_OK[] = "HTTP/1.1 200 OK\r\nContent-Type: application/x-shockwave-flash\r\nContent-Length: ";


/* Response head for MPEG */

#define RES_MPEGHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: video/mpeg\r\nContent-Length: "


/* Response head for PDF */

#define RES_PDFHEAD_OK "HTTP/1.1 200 OK\r\nContent-Type: application/pdf\r\nContent-Length: "

#endif


#define MAX_URI_SIZE    1460//(TX_RX_MAX_BUF_SIZE/2 - sizeof(char)*2)


/*

 @brief     Structure of HTTP REQUEST

 */

typedef struct _st_http_request

{

  uint8 METHOD;

  uint8 TYPE;

  char  URI[ROM_FNAMELEN];

  char  param[MAX_URI_SIZE];

}st_http_request;


void unescape_http_url(char * url);                 /* convert escape character to ascii */


void parse_http_request(st_http_request *, char *);     /* parse request from peer */


void find_http_uri_type(uint8 *, char *);               /* find MIME type of a file */


void make_http_response_head(uint8 *, int8, uint32);                /* make response header */


unsigned char* get_http_param_value(char* uri, char* param_name);   /* get the user-specific parameter value */


#endif  /* end of __HTTPD_H__ */