http.lst

世纪民生公司的带网络功能的单片机CS6209开发http服务器的演示源代码。

C51 COMPILER V7.50   HTTP                                                                  10/12/2006 15:31:41 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE HTTP
OBJECT MODULE PLACED IN .\Release\Http.obj
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE ..\..\lib\httpserver\Http.c LARGE OPTIMIZE(9,SIZE) BROWSE ORDER MODDP2 INCD
                    -IR(..\..\inc\) DEBUG OBJECTEXTEND PRINT(.\Release\Http.lst) OBJECT(.\Release\Http.obj)

line level    source

   1          /*
   2           * 
   3           * Http.c
   4           * 
   5           * Part of the Myson Century CS620X     demo program.
   6           *
   7           * Authors: LY Lin, WM Wang, IJ Chen, WH Lee
   8           *
   9           * Http.c contains HTTP server buffer definition and initialize routines.
  10           *
  11           * This program was developed using the Keil 8051 C uVision 2 system.
  12           * The Keil compiler MUST be used if working with Myson Century supplied
  13           * firmware.
  14           *
  15           *
  16           * This program must be linked with the 620xlib.LIB library 
  17           * supplied     by Myson Century in object module form.   
  18           *
  19          */
  20          
  21          #include <stdio.h>
  22          #include <ctype.h>
  23          #include <stdlib.h>
  24          #include <string.h>
  25          
  26          #include "hpserver.h"
  27          #include "timer.h"
  28          #include "ether.h"
  29          #include "netutil.h"
  30          #include "net.h"
  31          #include "ip.h"
  32          #include "tcp.h"
  33          #include "config.h"
  34          #include "http.h"
  35          #include "strutil.h"
  36          
  37          /* HTTP and HTML text */
  38          xdata char HTTP_OK[] =     "HTTP/1.1 200 OK\r\n";
  39          xdata char HTTP_NOFILE[] = "HTTP/1.1 404 Not found\r\n";
  40          xdata char HTTP_HTM[] =    "Content-type: text/html\r\n";
  41          xdata char HTTP_TXT[] =    "Content-type: text/plain\r\n";
  42          xdata char HTTP_GIF[] =    "Content-type: image/gif\r\n";
  43          xdata char HTTP_JPG[] =    "Content-type: image/jpeg\r\n";
  44          xdata char HTTP_XBM[] =    "Content-type: image/x-xbitmap\r\n";
  45          xdata char HTTP_BLANK[] =  "\r\n";
  46          xdata char EGI_STARTS[] =   "<!--#";
  47          xdata int EGI_STARTLEN = sizeof (EGI_STARTS) - 1;
  48          xdata char EGI_ENDS[] =     "-->";
  49          xdata int EGI_ENDSLEN = sizeof (EGI_ENDS);
  50          xdata char EGI_EXT[] =      ".cgi";
  51          
  52          xdata char http_string_fname[] =  "fname";
  53          xdata int http_string_fname_length = sizeof (http_string_fname) - 1; 
  54          xdata char http_string_fext[] = "fext";
C51 COMPILER V7.50   HTTP                                                                  10/12/2006 15:31:41 PAGE 2   

  55          xdata int http_string_fext_length = sizeof (http_string_fext) - 1;
  56          xdata char http_string_no_egi_function [] = "Can't find EGI function \r\n";
  57          xdata int http_string_no_egi_function_length = sizeof (http_string_no_egi_function) - 1;
  58          
  59          xdata int http_varspace;  /* Total size of variable space */
  60          xdata int http_max_eginame; 
  61          xdata int http_max_egival;
  62          
  63          /* HTTP server application specific data structure*/
  64          APPDATA appdata[NUMBER_OF_HTTP_SOCKETS];
  65          
  66          /* Totol buffer space allocated for the connection variables for all the 
  67             HTTP server sockets*/
  68          xdata char http_varspace_buffer [NUMBER_OF_HTTP_SOCKETS * VARSPACE];
  69          
  70          /************************************************************************
  71          /*      Function Name : http_init                                                                                       *
  72          /*                                                                                                                                              *
  73          /*      Arguments :                                                                                                             *
  74          /*                              None.                                                                                                   * 
  75          /*                                                                                                                                              *
  76          /*      Return : None.                                                                                                          *               
  77          /*                                                                                                                                              *
  78          /*                                                                                                                                              *
  79          /*  Comment :                                                                                                                   *
  80          /*                      This function initialize HTTP server.This function must be      *
  81          /*                      call first if you want to use web server.                                       *
  82          /*                                                                                                                                              *
  83          /************************************************************************/
  84          char http_init()
  85          { 
  86   1      
  87   1         APPDATA *adp;
  88   1         int i;
  89   1      
  90   1         /* The following three variables are used by routines in connvar.c*/
  91   1      
  92   1         http_varspace = VARSPACE;  /* Size of variable space for each socket. */
  93   1         http_max_eginame = MAX_EGINAME; /* Max name string length.*/
  94   1         http_max_egival = MAX_EGIVAL;   /* Max value string length.*/
  95   1      
  96   1         for (i=0,adp = &appdata[0]; i < NUMBER_OF_HTTP_SOCKETS; i++, adp++)
  97   1         {
  98   2            adp->vars = &http_varspace_buffer [i * VARSPACE];
  99   2            /* Initialize the connection variable space */
 100   2         }
 101   1         Init_HTML_pages(); /*Add by chapar ,init homepages in eeprom and code memory*/
 102   1         return 1;
 103   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    122    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   1121       5
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)