Alexis Legros
ProjetER3GR2BLegrosAbbs
Revision 2:889c56a58376, committed 2021-01-18
- Comitter:
- algrs
- Date:
- Mon Jan 18 05:18:44 2021 +0000
- Parent:
- 1:ba608856b208
- Commit message:
- ER3 projet VAE GR2B Legros Abbs;
Changed in this revision
| html.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/html.cpp Wed Aug 12 15:53:49 2015 +0000
+++ b/html.cpp Mon Jan 18 05:18:44 2021 +0000
@@ -2,96 +2,91 @@
*
* (C) 2000 by BECK IPC GmbH
*
-* BECK IPC GmbH
-* Garbenheimerstr. 38
-* D-35578 Wetzlar
+* BECK IPC GmbH
+* Garbenheimerstr. 38
+* D-35578 Wetzlar
*
-* Phone : (49)-6441-905-240
-* Fax : (49)-6441-905-245
+* Phone : (49)-6441-905-240
+* Fax : (49)-6441-905-245
*
* ---------------------------------------------------------------------------
-* Module : HTML.C
-* Function : contains functions to operate between HTML files and SC12
-* Cgi Interface. It read Html files, copy it into memory
-* block and save positions of '^VARDEF[x]' entry in var_field
-* struct to insert dynamtic code int the static file.
+* Module : HTML.C
+* Function : contains functions to operate between HTML files and SC12
+* Cgi Interface. It read Html files, copy it into memory
+* block and save positions of '^VARDEF[x]' entry in var_field
+* struct to insert dynamtic code int the static file.
- By Example:
- On the flash exists the following htm file (a:\exp.htm):
- _______________________________________________________
+By Example:
+On the flash exists the following htm file (a:\exp.htm):
+_______________________________________________________
- <HTML><HEAD><TITLE>Example Page</TITLE></HEAD>
- <BODY>
- The first Dynamic code/text ^VARDEF[0] = 32 <BR>
- And now the Dynamic code/text ^VARDEF[1] = 3 <BR>
- </BODY>
- </HTML>
- _______________________________________________________
+<HTML><HEAD><TITLE>Example Page</TITLE></HEAD>
+<BODY>
+The first Dynamic code/text ^VARDEF[0] = 32 <BR>
+And now the Dynamic code/text ^VARDEF[1] = 3 <BR>
+</BODY>
+</HTML>
+_______________________________________________________
- now you have to call the function in the following way:
-
-
-
-
+now you have to call the function in the following way:
- #include "html.h"
+#include "html.h"
- vard_field_t exp_vardef[2]; // size "2": 2 var defs in htm file
- char exp_page[1024]; // html code buffer (1024 bytes)
+vard_field_t exp_vardef[2]; // size “2”: 2 var defs in htm file
+char exp_page[1024]; // html code buffer (1024 bytes)
+
+....
- ....
- ....
- ..
+....
+..
- int main(void)
- {
- char tmpBuffer[1024];
- ...
-
-
+int main(void)
+{
+char tmpBuffer[1024];
+...
- exp_page = Gen_HtmlCode_From_File( "a:\exp.htm", &exp_vardef, 2 );
+exp_page = Gen_HtmlCode_From_File( "a:\exp.htm", &exp_vardef, 2 );
- // know, if exp != Null the page is in the memory block.
- // the Vardef field are filled with blank spaces (ASCII 32).
- // The exp_vardef struct points to this vardefs fields.
- // So you can access to this empty fields in the
- // following way (normaly the filling of the Vardefs will
- // be done in the CGI function):
+// know, if exp != Null the page is in the memory block.
+// the Vardef field are filled with blank spaces (ASCII 32).
+// The exp_vardef struct points to this vardefs fields.
+// So you can access to this empty fields in the
+// following way (normaly the filling of the Vardefs will
+// be done in the CGI function):
- // 1. text:
- strcpy( tmpBuffer, "I am the First text" );
- FILL_STR( tmpBuffer, exp_vardef[0].length ); // this will
- // to fill the not used characters of
- // the string with blank spaces
- memcpy( exp_vardef[0].ptr, tmpBufferm, exp_vardef[0].length );
+// 1. text:
+strcpy( tmpBuffer, “I am the First text” );
+FILL_STR( tmpBuffer, exp_vardef[0].length ); // this will
+// to fill the not used characters of
+// the string with blank spaces
+memcpy( exp_vardef[0].ptr, tmpBufferm, exp_vardef[0].length );
- // 2. text:
- strcpy( tmpBuffer, "I am the First text" );
- FILL_STR( tmpBuffer, exp_vardef[0].length ); // this will
- // to fill the not used characters of
- // the string with blank spaces
- memcpy( exp_vardef[0].ptr, tmpBufferm, exp_vardef[0].length );
+// 2. text:
+strcpy( tmpBuffer, “I am the First text” );
+FILL_STR( tmpBuffer, exp_vardef[0].length ); // this will
+// to fill the not used characters of
+// the string with blank spaces
+memcpy( exp_vardef[0].ptr, tmpBufferm, exp_vardef[0].length );
- .....
- ..
- return;
+.....
+..
+return;
- }
+}
*
-* Author : Stoidner
-* Date : 30.08.00
-* Version : V1.00
+* Author : Stoidner
+* Date : 30.08.00
+* Version : V1.00
* ---------------------------------------------------------------------------
-* History :
+* History :
*
-* Vx.yy Author Changes
+* Vx.yy Author Changes
*
-* V1.00 cs Create
+* V1.00 cs Create
**************************************************************/
@@ -119,376 +114,351 @@
#define _HTTP_DEBUG
# define _HTML_DEBUG
-extern var_field_t tab_balise[10]; //une balise est présente dans le squelette
+extern var_field_t tab_balise[10]; //une balise est présente dans le squelette
EthernetInterface eth; // ethernet layer management object
TCPSocketServer svr; //
bool serverIsListened = false;// flag to indicate server is listening
-#define PORT 80 // tcp port for socket listeningt
+#define PORT 80 // tcp port for socket listeningt
TCPSocketConnection client;// socket to identify client side
bool clientIsConnected = false;// flag that indicate if a web client is avalaible
-char *html_page; // pointer to memory area of Html Page
+char *html_page; // pointer to memory area of Html Page
/*************** locals prototypes ***************/
-
-
-
-
//char * Gen_HtmlCode_From_File( char *Path, var_field_t *var_field, int max_vardef )
char * Gen_HtmlCode_From_File( char *Path, var_field_t *var_field, int max_vardef )
-{LocalFileSystem local("local");
- FILE *in; // File Handle
- //fpos_t filepos; // file position counter
- long filepos; // file position counter
- int data; // read data from file
- char value_str[40]; // to search for '^VARDEF[x]' entrys
- int i=0; // VarDef Counter ( '^VARDEF[i]' )
- long mem_pos = -1; // actually mem offset
- //char *html_page; // pointer to memory area of Html Page
-
- if ((in = fopen(Path, "rt")) == NULL)
- {
- printf("\r\nError Open File: -%s-", Path);
- return(NULL);
- }
-
- #ifdef _HTML_DEBUG
- printf("\r\nOpen File.. \"%s\"", Path);
- #endif
-
- // checking Html Page size and filling var_field struct
- while (!feof(in))
- {
- // serach for Commands
- mem_pos++;
+{LocalFileSystem local("local");
+FILE *in; // File Handle
+//fpos_t filepos; // file position counter
+long filepos; // file position counter
+int data; // read data from file
+char value_str[40]; // to search for '^VARDEF[x]' entrys
+int i=0; // VarDef Counter ( '^VARDEF[i]' )
+long mem_pos = -1; // actually mem offset
+//char *html_page; // pointer to memory area of Html Page
- // check for unexpected page size
- if (mem_pos >= 0xFFFF)
- {
- fclose(in);
- return(NULL);
- }
-
- if ( fgetc(in) == CMD_HTML_SIGN )
- {
- //fgetpos(in, &filepos);
- filepos= ftell ( in );// replace fgetpos call
-
-
- if ( fscanf(in , "VARDEF[ %d ] = %s", &i, &value_str ) )
- {
- #ifdef _HTML_DEBUG
- printf("\r\nFound and save entry..");
- #endif
- mem_pos += atoi(value_str)-1;
- }
- else fseek( in, filepos, SEEK_SET );
- }
-
- } // while (!feof
-
- // allocate memory
- html_page = (char *) malloc( (int) mem_pos+1 );
-
- // check if alloc was successful
- if (html_page == NULL) return(NULL);
-
- // jump to beginning of html file
- fseek( in, 0, SEEK_SET);
+if ((in = fopen(Path, "rt")) == NULL)
+{
+printf("\r\nError Open File: -%s-", Path);
+return(NULL);
+}
- // now loading website into memory
- mem_pos = 0;
- #ifdef _HTML_DEBUG
- printf("\r\nReading Page");
- #endif
- while (!feof(in))
- {
- data = fgetc(in);
+#ifdef _HTML_DEBUG
+printf("\r\nOpen File.. \"%s\"", Path);
+#endif
- // serach for Commands
- if ( data == CMD_HTML_SIGN )
- {
- // fgetpos(in, &filepos);
- filepos =ftell ( in );// replace fgetpos call
-
- if ( fscanf(in , "VARDEF[ %d ] = %s", &i, &value_str ) )
- {
- if (var_field)
- {
- // save VarDef
-
- // check if vardef index is valid
- if ( i>max_vardef ) { free(html_page); return(NULL); };
- //var_field[i].length = atoi(value_str);
- var_field[i].length=strlen(value_str);
- var_field[i].ptr = &html_page[(int)mem_pos];
- }
+// checking Html Page size and filling var_field struct
+while (!feof(in))
+{
+// serach for Commands
+mem_pos++;
- // insert free characters
- // for (i=0; i<=atoi(value_str)-1; i++)
- for(i=0;i<=strlen(value_str);i++)
- {
- html_page[(int)mem_pos] = (char) 32;
- mem_pos++;
- }
-
- }
- else
- {
- // set data pointer back
- fseek( in, (long) filepos, SEEK_SET);
+// check for unexpected page size
+if (mem_pos >= 0xFFFF)
+{
+fclose(in);
+return(NULL);
+}
- // copy data into memory
- html_page[(int)mem_pos] = (char)data;
- mem_pos++;
- }
-
- }
- else
- {
- // copy data into memory
- html_page[(int)mem_pos] = (char)data;
- mem_pos++;
- }
-
- } // while (!feof
-
- // terminate string
- html_page[(int)mem_pos-1] = (char)'\0';
+if ( fgetc(in) == CMD_HTML_SIGN )
+{
+//fgetpos(in, &filepos);
+filepos= ftell ( in );// replace fgetpos call
+if ( fscanf(in , "VARDEF[ %d ] = %s", &i, &value_str ) )
+{
+#ifdef _HTML_DEBUG
+printf("\r\nFound and save entry..");
+#endif
+mem_pos += atoi(value_str)-1;
+}
+else fseek( in, filepos, SEEK_SET );
+}
- // close HTML Page
- fclose(in);
+} // while (!feof
+
+// allocate memory
+html_page = (char *) malloc( (int) mem_pos+1 );
+
+// check if alloc was successful
+if (html_page == NULL) return(NULL);
+
+// jump to beginning of html file
+fseek( in, 0, SEEK_SET);
+
+// now loading website into memory
+mem_pos = 0;
+#ifdef _HTML_DEBUG
+printf("\r\nReading Page");
+#endif
+while (!feof(in))
+{
+data = fgetc(in);
+
+// serach for Commands
+if ( data == CMD_HTML_SIGN )
+{
+// fgetpos(in, &filepos);
+filepos =ftell ( in );// replace fgetpos call
+
+if ( fscanf(in , "VARDEF[ %d ] = %s", &i, &value_str ) )
+{
+if (var_field)
+{
+// save VarDef
- #ifdef _HTML_DEBUG
- printf("\r\nDone.");
- #endif
+// check if vardef index is valid
+if ( i>max_vardef ) { free(html_page); return(NULL); };
+//var_field[i].length = atoi(value_str);
+var_field[i].length=strlen(value_str);
+var_field[i].ptr = &html_page[(int)mem_pos];
+}
+
+// insert free characters
+// for (i=0; i<=atoi(value_str)-1; i++)
+for(i=0;i<=strlen(value_str);i++)
+{
+html_page[(int)mem_pos] = (char) 32;
+mem_pos++;
+}
+
+}
+else
+{
+// set data pointer back
+fseek( in, (long) filepos, SEEK_SET);
+
+// copy data into memory
+html_page[(int)mem_pos] = (char)data;
+mem_pos++;
+}
+
+}
+else
+{
+// copy data into memory
+html_page[(int)mem_pos] = (char)data;
+mem_pos++;
+}
+
+} // while (!feof
+
+// terminate string
+html_page[(int)mem_pos-1] = (char)'\0';
+
+// close HTML Page
+fclose(in);
+
+#ifdef _HTML_DEBUG
+printf("\r\nDone.");
+#endif
- return(html_page);
+return(html_page);
}
//simple function thatr load file from disk and return pointer
char *load_HtmlCode_From_File( char *Path,long * size)
-{LocalFileSystem local("local");
- FILE *in; // File Handle
- int data; // read data from file
- long mem_pos = -1; // actually mem offset
- char *html_page; // pointer to memory area of Html Page
- if ((in = fopen(Path, "rt")) == NULL)
- { printf("\r\nError Open File: -%s-", Path); //open file from disk
- return(NULL);
- }
+{LocalFileSystem local("local");
+FILE *in; // File Handle
+int data; // read data from file
+long mem_pos = -1; // actually mem offset
+char *html_page; // pointer to memory area of Html Page
+if ((in = fopen(Path, "rt")) == NULL)
+{ printf("\r\nError Open File: -%s-", Path); //open file from disk
+return(NULL);
+}
- while (!feof(in)) // checking Html Page size
- {
- mem_pos++;
- if ( (fgetc(in) == EOF)||(mem_pos==0xFFFF) )
- {break;}
- }// while (!feof )
- html_page = (char *) malloc( (int) mem_pos+1 );// allocate memory
+while (!feof(in)) // checking Html Page size
+{
+mem_pos++;
+if ( (fgetc(in) == EOF)||(mem_pos==0xFFFF) )
+{break;}
+}// while (!feof )
+html_page = (char *) malloc( (int) mem_pos+1 );// allocate memory
- // check if alloc was successful
- if (html_page == NULL) return(NULL);
- fseek( in, 0, SEEK_SET);// jump to beginning of html file
+// check if alloc was successful
+if (html_page == NULL) return(NULL);
+fseek( in, 0, SEEK_SET);// jump to beginning of html file
- mem_pos = 0; // now loading website into memory
- while (!feof(in))
- { data = fgetc(in);
- html_page[(int)mem_pos] = (char)data;
- mem_pos++;
- } // while (!feof
+mem_pos = 0; // now loading website into memory
+while (!feof(in))
+{ data = fgetc(in);
+html_page[(int)mem_pos] = (char)data;
+mem_pos++;
+} // while (!feof
- html_page[(int)mem_pos-1] = (char)'\0'; // terminate string
- *size=mem_pos-1; //return size of file
- fclose(in); // close HTML Page
- return(html_page);
+html_page[(int)mem_pos-1] = (char)'\0'; // terminate string
+*size=mem_pos-1; //return size of file
+fclose(in); // close HTML Page
+return(html_page);
}
void Html_Patch ( var_field_t *pTab_Balise,int index, char * pChaine ){
- FILL_STR( pChaine,pTab_Balise[index].length );
- memcpy( pTab_Balise[index].ptr, pChaine, pTab_Balise[index].length );
+FILL_STR( pChaine,pTab_Balise[index].length );
+memcpy( pTab_Balise[index].ptr, pChaine, pTab_Balise[index].length );
}
void (*pfPtr) (void);
-
+int Init_Web_Server(void (*fPtr)(void) )// fptr pointer to a void interrupt CGI function
+{pfPtr=fPtr;// affectation du pointeur public
-int Init_Web_Server(void (*fPtr)(void) )// fptr pointer to a void interrupt CGI function
- {pfPtr=fPtr;// affectation du pointeur public
-
- //setup ethernet interface
- eth.init(); //Use DHCP
- eth.connect();
- #ifdef _IP_DEBUG
- printf("IP Address is %s\n\r", eth.getIPAddress());// display server ip address
- #endif
- // Set the callbacks for Listening
- //srv.setOnEvent(&onListeningTCPSocketEvent); // create a call back fonction associated with listning socket
- //setup srv tcp socket
- if(svr.bind(PORT)< 0) {
- #ifdef _IP_DEBUG
- printf("tcp server bind failed.\n\r");
- #endif
- return -1;
- } else {
- #ifdef _IP_DEBUG
- printf("tcp server bind successed.\n\r");
- #endif
- serverIsListened = true;
- }
-
- if(svr.listen(1) < 0) {
- #ifdef _IP_DEBUG
- printf("tcp server listen failed.\n\r");
- #endif
- return -1;
- } else {
- #ifdef _IP_DEBUG
- printf("tcp server is listening...\n\r");
- #endif
-
+//setup ethernet interface
+eth.init("134.59.29.92","255.255.255.192","134.59.29.126"); //Use static
+eth.connect();
+#ifdef _IP_DEBUG
+printf("IP Address is %s\n\r", eth.getIPAddress());// display server ip address
+#endif
+// Set the callbacks for Listening
+//srv.setOnEvent(&onListeningTCPSocketEvent); // create a call back fonction associated with listning socket
+//setup srv tcp socket
+if(svr.bind(PORT)< 0) {
+#ifdef _IP_DEBUG
+printf("tcp server bind failed.\n\r");
+#endif
+return -1;
+} else {
+#ifdef _IP_DEBUG
+printf("tcp server bind successed.\n\r");
+#endif
+serverIsListened = true;
+}
+
+if(svr.listen(1) < 0) {
+#ifdef _IP_DEBUG
+printf("tcp server listen failed.\n\r");
+#endif
+return -1;
+} else {
+#ifdef _IP_DEBUG
+printf("tcp server is listening...\n\r");
+#endif
+
return 0;
- }
-
- }
-
+}
+
+}
//************* used to close srv socket and web server thread ***********************
int DeInit_Web_Server(void)
{int iError;
- serverIsListened=false;//
+serverIsListened=false;//
iError=svr.close (true);// close main server socket
return iError;
-
- }
-
-
-
-
+}
/***************** thread section **************/
-
-void Web_Server_Thread(void const *args)
-{
-
- printf("web server thread start.. \n\r");
-
- while ( serverIsListened) {
- //blocking mode(never timeout)
- if(svr.accept(client)<0) {
- #ifdef _TCP_DEBUG
- printf("failed to accept connection.\n\r");
- #endif
- } else {
- #ifdef _TCP_DEBUG
- printf("connection success!\n\rIP: %s\n\r",client.get_address());
- #endif
- clientIsConnected = true;
- // Setup the new socket events
- // client.setOnEvent(&onConnectedTCPSocketEvent);
- // We can find out from where the connection is coming by looking at the
- // Host parameter of the accept() method
-
- while(clientIsConnected) {
- char buffer[1024] = {};
-
- switch(client.receive(buffer, 1023)) {
- case 0:
- #ifdef _TCP_DEBUG
- printf("recieved buffer is empty.\n\r");
- #endif
- clientIsConnected = false;
- break;
- case -1:
- #ifdef _TCP_DEBUG
- printf("failed to read data from client.\n\r");
- #endif
- clientIsConnected = false;
- break;
- default:
- #ifdef _HTTP_DEBUG
- printf("Recieved Data: %d\n\r\n\r%.*s\n\r",strlen(buffer),strlen(buffer),buffer);
- #endif
- if(buffer[0] == 'G' && buffer[1] == 'E' && buffer[2] == 'T' ) {
- #ifdef _HTTP_DEBUG
- printf("GET request incomming.\n\r");
- #endif
- //setup http response header & data
- /************* patch all dynamic data in html response page ************/
- //giCounter++;
-
- (*pfPtr)();// call to external CGI function located in main
-
- /* char ma_chaine4[20]={};// needed to form html response
- sprintf (ma_chaine4,"%d",(int)15);// convert speed as ascii string
- Html_Patch (tab_balise,0,ma_chaine4);// patch first label with dyn.string
-
- sprintf (ma_chaine4,"%d",(int)16);// convert count as ascii string
- Html_Patch (tab_balise,1,ma_chaine4);// patch first label with dyn.string
-
- sprintf (ma_chaine4,"%d",17);// convert count as ascii string
- Html_Patch (tab_balise,2,ma_chaine4);// patch first label with dyn.string
-
- sprintf (ma_chaine4,"%d",18);// convert count as ascii string
- Html_Patch (tab_balise,3,ma_chaine4);// patch first label with dyn.string
-
- sprintf (ma_chaine4,"%d",19);// convert count as ascii string
- Html_Patch (tab_balise,4,ma_chaine4);// patch first label with dyn.string
-
- */
-
-
+
+void Web_Server_Thread(void const *args)
+{
+
+printf("web server thread start.. \n\r");
+
+while ( serverIsListened) {
+//blocking mode(never timeout)
+if(svr.accept(client)<0) {
+#ifdef _TCP_DEBUG
+printf("failed to accept connection.\n\r");
+#endif
+} else {
+#ifdef _TCP_DEBUG
+printf("connection success!\n\rIP: %s\n\r",client.get_address());
+#endif
+clientIsConnected = true;
+// Setup the new socket events
+// client.setOnEvent(&onConnectedTCPSocketEvent);
+// We can find out from where the connection is coming by looking at the
+// Host parameter of the accept() method
+
+while(clientIsConnected) {
+char buffer[1024] = {};
-
- char echoHeader[256] = {};
- sprintf(echoHeader,"HTTP/1.1 200 OK\n\rContent-Length: %d\n\rContent-Type: text\n\rConnection: Close\n\r",strlen(html_page));
- client.send(echoHeader,strlen(echoHeader));
- #ifdef _HTTP_DEBUG
- printf("%s",echoHeader);// debut http header sent
- #endif
- //client.send(buffer,strlen(buffer));// realise echo request to client
-
-
- client.send(html_page,strlen(html_page));// realise echo request to client
- #ifdef _HTTP_DEBUG
- printf("%s",html_page);
- #endif
-
- clientIsConnected = false;// close connection with this client at end of http response
- #ifdef _HTTP_DEBUG
- printf("web page sent.\n\r");
- #endif
- }
- break;
- }// end case
- //Thread::wait(10);// sleep for 10 ms
- }// end while Client is Connected
- #ifdef _HTTP_DEBUG
- printf("close connection.\n\rtcp server is listening...\n\r");
- #endif
- client.close();
-
-
- }
- Thread::wait(10);// sleep for 10 ms
- } // end while ServerIs listening
-}
-
+switch(client.receive(buffer, 1023)) {
+case 0:
+#ifdef _TCP_DEBUG
+printf("recieved buffer is empty.\n\r");
+#endif
+clientIsConnected = false;
+break;
+case -1:
+#ifdef _TCP_DEBUG
+printf("failed to read data from client.\n\r");
+#endif
+clientIsConnected = false;
+break;
+default:
+#ifdef _HTTP_DEBUG
+printf("Recieved Data: %d\n\r\n\r%.*s\n\r",strlen(buffer),strlen(buffer),buffer);
+#endif
+if(buffer[0] == 'G' && buffer[1] == 'E' && buffer[2] == 'T' ) {
+#ifdef _HTTP_DEBUG
+printf("GET request incomming.\n\r");
+#endif
+//setup http response header & data
+/************* patch all dynamic data in html response page ************/
+int giCounter = 0;
+giCounter++;
+
+(*pfPtr)();// call to external CGI function located in main
+
+char ma_chaine4[20]={};// needed to form html response
+sprintf (ma_chaine4,"%d",(int)15);// convert speed as ascii string
+Html_Patch (tab_balise,0,ma_chaine4);// patch first label with dyn.string
+
+sprintf (ma_chaine4,"%d",(int)16);// convert count as ascii string
+Html_Patch (tab_balise,1,ma_chaine4);// patch first label with dyn.string
+
+sprintf (ma_chaine4,"%d",17);// convert count as ascii string
+Html_Patch (tab_balise,2,ma_chaine4);// patch first label with dyn.string
+
+sprintf (ma_chaine4,"%d",18);// convert count as ascii string
+Html_Patch (tab_balise,3,ma_chaine4);// patch first label with dyn.string
+
+sprintf (ma_chaine4,"%d",19);// convert count as ascii string
+Html_Patch (tab_balise,4,ma_chaine4);// patch first label with dyn.string
-
-
-
-
-
\ No newline at end of file
+char echoHeader[256] = {};
+sprintf(echoHeader,"HTTP/1.1 200 OK\n\rContent-Length: %d\n\rContent-Type: text\n\rConnection: Close\n\r",strlen(html_page));
+client.send(echoHeader,strlen(echoHeader));
+#ifdef _HTTP_DEBUG
+printf("%s",echoHeader);// debut http header sent
+#endif
+client.send(buffer,strlen(buffer));// realise echo request to client
+
+
+client.send(html_page,strlen(html_page));// realise echo request to client
+#ifdef _HTTP_DEBUG
+printf("%s",html_page);
+#endif
+
+clientIsConnected = false;// close connection with this client at end of http response
+#ifdef _HTTP_DEBUG
+printf("web page sent.\n\r");
+#endif
+}
+break;
+}// end case
+Thread::wait(10);// sleep for 10 ms
+}// end while Client is Connected
+#ifdef _HTTP_DEBUG
+printf("close connection.\n\rtcp server is listening...\n\r");
+#endif
+client.close();
+
+
+}
+Thread::wait(10);// sleep for 10 ms
+} // end while ServerIs listening
+}
\ No newline at end of file