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  1. This example show how to initialize µC/FTPs:
    1. Start the FTP server's instance.

  2. This example assumes the presence of µC/TCP-IP and µC/FS. It is assume also that all prerequisite modules have been initialized before starting to initialize µC/HTTPs and any web server instance.


#define 
 
#define  FTPs_PASSIVE_PORT
2000   extern const CPU_CHAR cert[]; extern const CPU_CHAR key[]; FTPs_SECURE_CFG ftps_secure_cfg;   static void AppTaskStart (void *p_arg) { NET_IP_ADDR addr; CPU_BOOLEAN success; NET_ERR net_err; AppInit_TCPIP(); (1) App_FS_Init(); (2) addr = NetASCII_Str_to_IP((CPU_CHAR *) FTPs_PASSIVE_IP_ADDR, (NET_ERR *)&net_err); ftps_secure_cfg.CertPtr = (CPU_CHAR *)&cert[0]; (3) ftps_secure_cfg.CertLen = Str_Len(cert); (4) ftps_secure_cfg.Fmt = NET_SOCK_SECURE_CERT_KEY_FMT_PEM; (5) ftps_secure_cfg.KeyPtr = (CPU_CHAR *)&key[0]; (6) ftps_secure_cfg.KeyLen = Str_Len(key); (7) ftps_secure_cfg.CertChain = DEF_NO; (8)   success = FTPs_Init(addr, FTPs_PASSIVE_PORT, &ftps_secure_cfg); (9) if (success == DEF_YES) { printf("FTP secure server successfully initialized.\n\r"); } else { printf("FTP secure server initialization failed.\n\r"); } while (DEF_YES) { OSTimeDlyHMSM(0, 0, 0, 100); } }
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#define  FTPs_PASSIVE_IP_ADDR  "192.168.1.2"
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             2000 
           
CPU_BOOLEAN  FTPs_AppInitServer (void  *p_arg) 
{ 
    NET_IPv4_ADDR  addr;     
    CPU_BOOLEAN    success; 
    NET_ERR        net_err; 
            
 
    addr = NetASCII_Str_to_IPv4((CPU_CHAR *) FTPs_PASSIVE_IP_ADDR,     /* See Note #1.                        */
                                (NET_ERR  *)&net_err); 
    if (net_err != NET_ASCII_ERR_NONE) {
        return (DEF_FAIL);
    }
 
    success = FTPs_Init(addr, FTPs_PASSIVE_PORT, DEF_NULL);            /* See Note #2.	                      */                    
    if (success != DEF_OK) {
        return (DEF_FAIL);
    }
 
    return (DEF_OK);
}


  1. Convert passive string address to IPv4 address (public/internet host address).

  2. Initialize the μC/FTPs module with secure mode disabled. The module is then ready to accept standard requests from clients.