modify FTP Server

Application/multicast/multicast.c

@@ -1,113 +0,0 @@
-#include "multicast.h"
-#include <stdio.h>
-#include "socket.h"
-#include "wizchip_conf.h"
-
-
-int32_t multicast_loopback(uint8_t sn, uint8_t* buf, uint8_t* multicast_ip, uint16_t multicast_port)
-{
-   int32_t  ret;
-   uint16_t size, sentsize;
-   uint8_t destip[4];
-   uint16_t destport, port=3000;
-
-   switch(getSn_SR(sn))
-   {
-      case SOCK_UDP :
-         if((size = getSn_RX_RSR(sn)) > 0)
-         {
-            if(size > DATA_BUF_SIZE) size = DATA_BUF_SIZE;
-            ret = recvfrom(sn, buf, size, destip, (uint16_t*)&destport);
-            if(ret <= 0)
-            {
-#ifdef _MULTICAST_DEBUG_
-               printf("%d: recvfrom error. %ld\r\n",sn,ret);
-#endif
-               return ret;
-            }
-            size = (uint16_t) ret;
-            sentsize = 0;
-            while(sentsize != size)
-            {
-               ret = sendto(sn, buf+sentsize, size-sentsize, destip, destport);
-               if(ret < 0)
-               {
-#ifdef _MULTICAST_DEBUG_
-                  printf("%d: sendto error. %ld\r\n",sn,ret);
-#endif
-                  return ret;
-               }
-               sentsize += ret; // Don't care SOCKERR_BUSY, because it is zero.
-            }
-         }
-
-         break;
-      case SOCK_CLOSED:
-#ifdef _MULTICAST_DEBUG_
-         printf("%d:Multicast Loopback start\r\n",sn);
-#endif
-         setSn_DIPR(0, multicast_ip);
-         setSn_DPORT(0, multicast_port);
-         if((ret = socket(sn, Sn_MR_UDP, port, Sn_MR_MULTI)) != sn)
-            return ret;
-#ifdef _MULTICAST_DEBUG_
-         printf("%d:Opened, UDP Multicast Socket\r\n", sn);
-         printf("%d:Multicast Group IP - %d.%d.%d.%d\r\n", sn, multicast_ip[0], multicast_ip[1], multicast_ip[2], multicast_ip[3]);
-         printf("%d:Multicast Group Port - %d\r\n", sn, multicast_port);
-#endif
-         break;
-      default :
-         break;
-   }
-   return 1;
-}
-
-int32_t multicast_recv(uint8_t sn, uint8_t* buf, uint8_t* multicast_ip, uint16_t multicast_port)
-{
-   int32_t  ret;
-   uint16_t size, port=3000;
-   uint8_t destip[4];
-   uint16_t destport;
-
-   switch(getSn_SR(sn))
-   {
-      case SOCK_UDP :
-         if((size = getSn_RX_RSR(sn)) > 0)
-         {
-            if(size > DATA_BUF_SIZE) size = DATA_BUF_SIZE;
-            ret = recvfrom(sn, buf, size, destip, (uint16_t*)&destport);
-            if(ret <= 0)
-            {
-#ifdef _MULTICAST_DEBUG_
-               printf("%d: recvfrom error. %ld\r\n",sn,ret);
-#endif
-               return ret;
-            }
-            size = (uint16_t) ret;
-#ifdef _MULTICAST_DEBUG_
-            printf("\r\nrecv size : %d\r\n", size);
-            for(int i=0; i<size; i++)
-            	printf("%c", buf[i]);
-            printf("\r\n");
-#endif
-         }
-         break;
-      case SOCK_CLOSED:
-#ifdef _MULTICAST_DEBUG_
-         printf("%d:Multicast Recv start\r\n",sn);
-#endif
-         setSn_DIPR(sn, multicast_ip);
-         setSn_DPORT(sn, multicast_port);
-         if((ret = socket(sn, Sn_MR_UDP, port, Sn_MR_MULTI)) != sn)
-            return ret;
-#ifdef _MULTICAST_DEBUG_
-         printf("%d:Opened, UDP Multicast Socket\r\n", sn);
-         printf("%d:Multicast Group IP - %d.%d.%d.%d\r\n", sn, multicast_ip[0], multicast_ip[1], multicast_ip[2], multicast_ip[3]);
-         printf("%d:Multicast Group Port - %d\r\n", sn, multicast_port);
-#endif
-         break;
-      default :
-         break;
-   }
-   return 1;
-}

Application/multicast/multicast.h

@@ -1,28 +0,0 @@
-#ifndef _MULTICAST_H_
-#define _MULTICAST_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdint.h>
-
-/* Multicast test debug message printout enable */
-#define _MULTICAST_DEBUG_
-
-#ifndef DATA_BUF_SIZE
-	#define DATA_BUF_SIZE			2048
-#endif
-
-/* UDP Multicast Loopback test example */
-int32_t multicast_loopback(uint8_t sn, uint8_t* buf, uint8_t* multicast_ip, uint16_t multicast_port);
-
-/* UDP Multicast Recv test example */
-int32_t multicast_recv(uint8_t sn, uint8_t* buf, uint8_t* multicast_ip, uint16_t multicast_port);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

Ethernet/socket.c

@@ -117,7 +117,6 @@ int8_t socket(uint8_t sn, uint8_t protocol, uint16_t port, uint8_t flag)
             uint32_t taddr;
             getSIPR((uint8_t*)&taddr);
             if(taddr == 0) return SOCKERR_SOCKINIT;
-	    break;
          }
       case Sn_MR_UDP :
       case Sn_MR_MACRAW :

Ethernet/wizchip_conf.c

@@ -521,12 +521,7 @@ void wizchip_clrinterrupt(intr_kind intr)
    setIR( ((((uint16_t)ir) << 8) | (((uint16_t)sir) & 0x00FF)) );
 #else
    setIR(ir);
-//M20200227 : For clear
-   //setSIR(sir);
-   for(ir=0; ir<8; ir++){
-       if(sir & (0x01 <<ir) ) setSn_IR(ir, 0xff);
-   }
-
+   setSIR(sir);
 #endif   
 }
 

Internet/DHCP/dhcp.c

@@ -946,12 +946,7 @@ void DHCP_init(uint8_t s, uint8_t * buf)
 	DHCP_SOCKET = s; // SOCK_DHCP
 	pDHCPMSG = (RIP_MSG*)buf;
 	DHCP_XID = 0x12345678;
-	{
-		DHCP_XID += DHCP_CHADDR[3];
-		DHCP_XID += DHCP_CHADDR[4];
-		DHCP_XID += DHCP_CHADDR[5];
-		DHCP_XID += (DHCP_CHADDR[3] ^ DHCP_CHADDR[4] ^ DHCP_CHADDR[5]);
-	}
+
 	// WIZchip Netinfo Clear
 	setSIPR(zeroip);
 	setGAR(zeroip);

Internet/FTPServer/ftpd.h

@@ -21,21 +21,19 @@ extern "C" {
 //#define F_FILESYSTEM // If your target support a file system, you have to activate this feature and implement.
 
 #if defined(F_FILESYSTEM)
-#include "ff.h"
+//#include "ff.h"
 #endif
 
 #define F_APP_FTP
 #define _FTP_DEBUG_
 
 
-#define LINELEN		100
+#define _FTP_FILENAME_LEN_		100
 //#define DATA_BUF_SIZE	100
 #if !defined(F_FILESYSTEM)
-#define _MAX_SS		512
+#define _MAX_SS 		512
 #endif
-
-#define CTRL_SOCK	2
-#define DATA_SOCK	3
+#define SOCK_MAX_NUM 4
 
 #define	IPPORT_FTPD	20	/* FTP Data port */
 #define	IPPORT_FTP	21	/* FTP Control port */
@@ -79,43 +77,18 @@ enum ftp_cmd {
 	NO_CMD,
 };
 
-enum ftp_type {
-	ASCII_TYPE,
-	IMAGE_TYPE,
-	LOGICAL_TYPE
-};
-
-enum ftp_state {
-	FTPS_NOT_LOGIN,
-	FTPS_LOGIN
-};
-
-enum datasock_state{
-	DATASOCK_IDLE,
-	DATASOCK_READY,
-	DATASOCK_START
-};
-
-enum datasock_mode{
-	PASSIVE_MODE,
-	ACTIVE_MODE
-};
 
 struct ftpd {
-	uint8_t control;			/* Control stream */
-	uint8_t data;			/* Data stream */
-
-	enum ftp_type type;		/* Transfer type */
-	enum ftp_state state;
-
-	enum ftp_cmd current_cmd;
-
-	enum datasock_state dsock_state;
-	enum datasock_mode dsock_mode;
-
-	char username[LINELEN];		/* Arg to USER command */
-	char workingdir[LINELEN];
-	char filename[LINELEN];
+	uint8_t ctrl_sock;			/* Control Socket */
+	uint8_t data_sock;			/* Data Socket */
+	char user[20];				/* FTP Server user */
+	char pass[20];				/* FTP Server password */
+	char username[_FTP_FILENAME_LEN_];		/* Arg to USER command */
+	char workingdir[_FTP_FILENAME_LEN_];
+	char filename[_FTP_FILENAME_LEN_];
+	uint8_t     is_login;		/* Login 1: login, 0: Not login */
+	uint8_t     is_ascii;       /* Transfer Type 1 : ASCII, 0 : Binary */
+	uint8_t     is_active;      /* FTP Mode 1 : Active, 0: Passive */
 
 #if defined(F_FILESYSTEM)
 	FIL fil;	// FatFs File objects
@@ -124,18 +97,8 @@ struct ftpd {
 
 };
 
-#ifndef un_I2cval
-typedef union _un_l2cval {
-	uint32_t	lVal;
-	uint8_t		cVal[4];
-}un_l2cval;
-#endif
-
-void ftpd_init(uint8_t * src_ip);
+void ftpd_init(char* user, char*pass);
 uint8_t ftpd_run(uint8_t * dbuf);
-char proc_ftpd(char * buf);
-char ftplogin(char * pass);
-int pport(char * arg);
 
 int sendit(char * command);
 int recvit(char * command);

Internet/httpServer/httpServer.c

@@ -169,7 +169,7 @@ void httpServer_run(uint8_t seqnum)
 
 						gettime = get_httpServer_timecount();
 						// Check the TX socket buffer for End of HTTP response sends
-						while(getSn_TX_FSR(s) != (getSn_TxMAX(s)))
+						while(getSn_TX_FSR(s) != (getSn_TXBUF_SIZE(s)*1024))
 						{
 							if((get_httpServer_timecount() - gettime) > 3)
 							{