void fATWD(void *arg){
int timeout = 20;
char essid[33];
printf("[ATWD]: _AT_WLAN_DISC_NET_\n\r");
printf("\n\rDeassociating AP ...");
if(wext_get_ssid(WLAN0_NAME, (unsigned char *) essid) < 0) {
printf("\n\rWIFI disconnected");
return;
}
if(wifi_disconnect() < 0) {
printf("\n\rERROR: Operation failed!");
return;
}
while(1) {
if(wext_get_ssid(WLAN0_NAME, (unsigned char *) essid) < 0) {
printf("\n\rWIFI disconnected");
break;
}
if(timeout == 0) {
printf("\n\rERROR: Deassoc timeout!");
break;
}
vTaskDelay(1 * configTICK_RATE_HZ);
timeout --;
}
printf("\n\r");
init_wifi_struct( );
}
void wifi_enter_promisc_mode(){
int mode = 0;
unsigned char ssid[33];
if(wifi_mode == RTW_MODE_STA_AP){
wifi_off();
vTaskDelay(20);
wifi_on(RTW_MODE_PROMISC);
}else{
wext_get_mode(WLAN0_NAME, &mode);
switch(mode) {
case IW_MODE_MASTER: //In AP mode
//rltk_wlan_deinit();
wifi_off();//modified by Chris Yang for iNIC
vTaskDelay(20);
//rltk_wlan_init(0, RTW_MODE_PROMISC);
//rltk_wlan_start(0);
wifi_on(RTW_MODE_PROMISC);
break;
case IW_MODE_INFRA: //In STA mode
if(wext_get_ssid(WLAN0_NAME, ssid) > 0)
wifi_disconnect();
}
}
}
int rthw_wifi_ap_start(char *ssid, char *password, int channel)
{
int mode = 0, timeout = 20;
rtw_security_t security_type = RTW_SECURITY_WPA2_AES_PSK;
char *name = RT_NULL;
mode = rthw_wifi_mode_get();
if (mode == RTHW_MODE_AP)
{
name = WLAN0_NAME;
}
else if (mode == RTHW_MODE_STA_AP)
{
name = WLAN1_NAME;
}
else
{
return -1;
}
if(wext_get_mode(name, &mode) < 0)
{
rt_kprintf("L:%d wifi get mode err\n", __LINE__);
return -1;
}
if (password == RT_NULL)
{
security_type = RTW_SECURITY_OPEN;
}
if(wifi_start_ap(ssid, security_type, password, rt_strlen(ssid), rt_strlen(password), 6) != 0)
{
rt_kprintf("ERROR: wifi_start_ap failed\n");
return -1;
}
while(1)
{
char essid[33];
if(wext_get_ssid(name, (unsigned char *) essid) > 0)
{
if(strcmp((const char *) essid, (const char *)ssid) == 0)
{
rt_kprintf("%s started\n", ssid);
break;
}
}
if(timeout == 0)
{
rt_kprintf("Start AP timeout\n");
return -1;
}
rt_thread_delay(1 * RT_TICK_PER_SECOND);
timeout --;
}
return 0;
}
//----------------------------------------------------------------------------//
int wifi_get_setting(const char *ifname, rtw_wifi_setting_t *pSetting)
{
int ret = 0;
int mode = 0;
unsigned short security = 0;
memset(pSetting, 0, sizeof(rtw_wifi_setting_t));
if(wext_get_mode(ifname, &mode) < 0)
ret = -1;
switch(mode) {
case IW_MODE_MASTER:
pSetting->mode = RTW_MODE_AP;
break;
case IW_MODE_INFRA:
default:
pSetting->mode = RTW_MODE_STA;
break;
//default:
//printf("\r\n%s(): Unknown mode %d\n", __func__, mode);
//break;
}
if(wext_get_ssid(ifname, pSetting->ssid) < 0)
ret = -1;
if(wext_get_channel(ifname, &pSetting->channel) < 0)
ret = -1;
if(wext_get_enc_ext(ifname, &security, &pSetting->key_idx, pSetting->password) < 0)
ret = -1;
switch(security){
case IW_ENCODE_ALG_NONE:
pSetting->security_type = RTW_SECURITY_OPEN;
break;
case IW_ENCODE_ALG_WEP:
pSetting->security_type = RTW_SECURITY_WEP_PSK;
break;
case IW_ENCODE_ALG_TKIP:
pSetting->security_type = RTW_SECURITY_WPA_TKIP_PSK;
break;
case IW_ENCODE_ALG_CCMP:
pSetting->security_type = RTW_SECURITY_WPA2_AES_PSK;
break;
default:
break;
}
if(security == IW_ENCODE_ALG_TKIP || security == IW_ENCODE_ALG_CCMP)
if(wext_get_passphrase(ifname, pSetting->password) < 0)
ret = -1;
return ret;
}
static int rthw_wifi_disconnect(char *name)
{
char essid[33];
int timeout = 20;
const rt_uint8_t null_bssid[ETH_ALEN + 2] = {0, 0, 0, 0, 0, 1, 0, 0};
if (name == RT_NULL)
return -1;
if (wext_get_ssid(name, (unsigned char *) essid) < 0)
{
rt_kprintf("\nWIFI disconnected!\n");
return -1;
}
if (wext_set_bssid(name, null_bssid) < 0)
{
rt_kprintf("Failed to set bogus BSSID to disconnect");
return -1;
}
while (1)
{
if(wext_get_ssid(name, (unsigned char *) essid) < 0)
{
rt_kprintf("WIFI disconnected!\n");
break;
}
if(timeout == 0)
{
rt_kprintf("ERROR: Deassoc timeout!\n");
return -1;
}
rt_thread_delay(10);
timeout --;
}
return 0;
}
int nl80211_get_ssid(const char *ifname, char *buf)
{
char *ssid;
if (!wext_get_ssid(ifname, buf))
{
return 0;
}
else if( (ssid = nl80211_hostapd_info(ifname)) &&
(ssid = nl80211_getval(ifname, ssid, "ssid")) )
{
memcpy(buf, ssid, strlen(ssid));
return 0;
}
return -1;
}
void wps_judge_staion_disconnect(void)
{
int mode = 0;
unsigned char ssid[33];
wext_get_mode(WLAN0_NAME, &mode);
switch(mode) {
case IW_MODE_MASTER: //In AP mode
rltk_wlan_deinit();
rltk_wlan_init(0,RTW_MODE_STA);
rltk_wlan_start(0);
break;
case IW_MODE_INFRA: //In STA mode
if(wext_get_ssid(WLAN0_NAME, ssid) > 0)
wifi_disconnect();
}
}
int madwifi_get_ssid(const char *ifname, char *buf)
{
return wext_get_ssid(ifname, buf);
}
// For BCT hut-plugging test
void cmd_interface(int argc, char **argv)
{
if(argc == 1) goto error;
if(strcmp(argv[1], "set") == 0) {
if((argc == 4) || (argc == 5)) {
struct ip_addr ip_addr;
struct ip_addr netmask_addr;
struct ip_addr gw_addr;
uint32_t ip[4], netmask[4], gw[4];
char *ptr, *head, *tail;
int i;
ptr = argv[2];
for(i = 0; i < 4; i ++) {
head = ptr;
while(*ptr && *ptr != '.') ptr ++;
tail = ptr ++;
*tail = 0;
ip[i] = atoi(head);
}
ptr = argv[3];
for(i = 0; i < 4; i ++) {
head = ptr;
while(*ptr && *ptr != '.') ptr ++;
tail = ptr ++;
*tail = 0;
netmask[i] = atoi(head);
}
if(argc == 5) {
ptr = argv[4];
for(i = 0; i < 4; i ++) {
head = ptr;
while(*ptr && *ptr != '.') ptr ++;
tail = ptr ++;
*tail = 0;
gw[i] = atoi(head);
}
}
else {
memset(gw, 0, sizeof(gw));
}
IP4_ADDR(&ip_addr, ip[0], ip[1], ip[2], ip[3]);
IP4_ADDR(&netmask_addr, netmask[0], netmask[1], netmask[2], netmask[3]);
IP4_ADDR(&gw_addr, gw[0], gw[1], gw[2], gw[3]);
netif_set_addr(&xnetif[0], &ip_addr , &netmask_addr, &gw_addr);
printf("\nSet IP : %d.%d.%d.%d\n", ip[0], ip[1], ip[2], ip[3]);
printf( " MASK: %d.%d.%d.%d\n", netmask[0], netmask[1], netmask[2], netmask[3]);
printf( " GW : %d.%d.%d.%d\n", gw[0], gw[1], gw[2], gw[3]);
}
else {
printf("Usage: interface set IP NETMASK [GATEWAY]\n");
}
}
else if(strcmp(argv[1], "info") == 0) {
u8 *mac = LwIP_GetMAC(&xnetif[0]);
u8 *ip = LwIP_GetIP(&xnetif[0]);
u8 *netmask = LwIP_GetMASK(&xnetif[0]);
u8 *gw = LwIP_GetGW(&xnetif[0]);
printf("\n MAC Address : %02x:%02x:%02x:%02x:%02x:%02x\n", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
printf("\nIPv4 Address : %d.%d.%d.%d\n", ip[0], ip[1], ip[2], ip[3]);
printf( " Netmask : %d.%d.%d.%d\n", netmask[0], netmask[1], netmask[2], netmask[3]);
printf( " Gateway : %d.%d.%d.%d\n", gw[0], gw[1], gw[2], gw[3]);
#if LWIP_IPV6
uint8_t *ipv6 = (uint8_t *) &(xnetif[0].ip6_addr[0].addr[0]);
printf("\nIPv6 Address : %02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x\n",
ipv6[0], ipv6[1], ipv6[2], ipv6[3], ipv6[4], ipv6[5], ipv6[6], ipv6[7],
ipv6[8], ipv6[9], ipv6[10], ipv6[11], ipv6[12], ipv6[13], ipv6[14], ipv6[15]);
#endif
}
else if(strcmp(argv[1], "disconnect") == 0) {
int timeout = 20;
char essid[33];
if(wext_get_ssid(WLAN0_NAME, (unsigned char *) essid) < 0) {
printf("\nWIFI disconnected\n");
return;
}
wifi_disconnect();
while(1) {
if(wext_get_ssid(WLAN0_NAME, (unsigned char *) essid) < 0) {
printf("\nWIFI disconnected\n");
break;
}
if(timeout == 0) {
printf("\nERROR: Operation failed!\n");
break;
}
vTaskDelay(1000);
timeout --;
}
}
else if(strcmp(argv[1], "reconnect") == 0) {
HomeKitNetworkConnection();
}
else {
error:
printf("Usage: interface set|info|disconnect|reconnect\n");
}
}
void fATWB(void *arg)
{
int timeout = 20;//, mode;
#if CONFIG_LWIP_LAYER
struct netif * pnetiff = (struct netif *)&xnetif[1];
#endif
printf("[ATWB](_AT_WLAN_AP_STA_ACTIVATE_)\n\r");
if(ap.ssid.val[0] == 0){
printf("[ATWB]Error: SSID can't be empty\n\r");
return;
}
if(ap.channel > 14){
printf("[ATWB]Error:bad channel! channel is from 1 to 14\n\r");
return;
}
if(ap.password == NULL){
ap.security_type = RTW_SECURITY_OPEN;
}
else{
ap.security_type = RTW_SECURITY_WPA2_AES_PSK;
}
#if CONFIG_LWIP_LAYER
dhcps_deinit();
#endif
wifi_off();
vTaskDelay(20);
if (wifi_on(RTW_MODE_STA_AP) < 0){
printf("\n\rERROR: Wifi on failed!");
return;
}
printf("\n\rStarting AP ...");
if(wifi_start_ap((char*)ap.ssid.val, ap.security_type, (char*)ap.password, ap.ssid.len, ap.password_len, ap.channel) < 0) {
printf("\n\rERROR: Operation failed!");
return;
}
while(1) {
char essid[33];
if(wext_get_ssid(WLAN1_NAME, (unsigned char *) essid) > 0) {
if(strcmp((const char *) essid, (const char *)ap.ssid.val) == 0) {
printf("\n\r%s started\n", ap.ssid.val);
break;
}
}
if(timeout == 0) {
printf("\n\rERROR: Start AP timeout!");
break;
}
vTaskDelay(1 * configTICK_RATE_HZ);
timeout --;
}
#if CONFIG_LWIP_LAYER
LwIP_UseStaticIP(&xnetif[1]);
#ifdef CONFIG_DONT_CARE_TP
pnetiff->flags |= NETIF_FLAG_IPSWITCH;
#endif
dhcps_init(pnetiff);
#endif
}
void fATWA(void *arg){
#if CONFIG_LWIP_LAYER
struct ip_addr ipaddr;
struct ip_addr netmask;
struct ip_addr gw;
struct netif * pnetif = &xnetif[0];
#endif
int timeout = 20;
printf("[ATWA]: _AT_WLAN_AP_ACTIVATE_\n\r");
if(ap.ssid.val[0] == 0){
printf("[ATWA]Error: SSID can't be empty\n\r");
return;
}
if(ap.password == NULL){
ap.security_type = RTW_SECURITY_OPEN;
}
else{
ap.security_type = RTW_SECURITY_WPA2_AES_PSK;
}
#if CONFIG_WEBSERVER
//store into flash
memset(wifi_setting.ssid, 0, sizeof(wifi_setting.ssid));;
memcpy(wifi_setting.ssid, ap.ssid.val, strlen((char*)ap.ssid.val));
wifi_setting.ssid[ap.ssid.len] = '\0';
wifi_setting.security_type = ap.security_type;
if(ap.security_type !=0)
wifi_setting.security_type = 1;
else
wifi_setting.security_type = 0;
if (ap.password)
memcpy(wifi_setting.password, ap.password, strlen((char*)ap.password));
else
memset(wifi_setting.password, 0, sizeof(wifi_setting.password));;
wifi_setting.channel = ap.channel;
#if CONFIG_READ_FLASH
StoreApInfo();
#endif
#endif
#if CONFIG_LWIP_LAYER
dhcps_deinit();
IP4_ADDR(&ipaddr, GW_ADDR0, GW_ADDR1, GW_ADDR2, GW_ADDR3);
IP4_ADDR(&netmask, NETMASK_ADDR0, NETMASK_ADDR1 , NETMASK_ADDR2, NETMASK_ADDR3);
IP4_ADDR(&gw, GW_ADDR0, GW_ADDR1, GW_ADDR2, GW_ADDR3);
netif_set_addr(pnetif, &ipaddr, &netmask,&gw);
#ifdef CONFIG_DONT_CARE_TP
pnetif->flags |= NETIF_FLAG_IPSWITCH;
#endif
#endif
wifi_off();
vTaskDelay(20);
if (wifi_on(RTW_MODE_AP) < 0){
printf("\n\rERROR: Wifi on failed!");
return;
}
printf("\n\rStarting AP ...");
#ifdef CONFIG_WPS_AP
wpas_wps_dev_config(pnetif->hwaddr, 1);
#endif
if(wifi_start_ap((char*)ap.ssid.val, ap.security_type, (char*)ap.password, ap.ssid.len, ap.password_len, ap.channel) < 0) {
printf("\n\rERROR: Operation failed!");
return;
}
while(1) {
char essid[33];
if(wext_get_ssid(WLAN0_NAME, (unsigned char *) essid) > 0) {
if(strcmp((const char *) essid, (const char *)ap.ssid.val) == 0) {
printf("\n\r%s started\n", ap.ssid.val);
break;
}
}
if(timeout == 0) {
printf("\n\rERROR: Start AP timeout!");
break;
}
vTaskDelay(1 * configTICK_RATE_HZ);
timeout --;
}
#if CONFIG_LWIP_LAYER
//LwIP_UseStaticIP(pnetif);
dhcps_init(pnetif);
#endif
init_wifi_struct( );
}
