ec4368d9ae
The function sdk_wifi_station_start is one of two paths that allocates a lwip struct netif and also accesses the netif->hwaddr slot so this is required for lwip development. Also code for sdk_wifi_station_stop and sdk_sta_status_set to better understand the status state.
76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
/* Recreated Espressif libnet80211 ieee80211_sta.o contents.
|
|
|
|
Copyright (C) 2015 Espressif Systems. Derived from MIT Licensed SDK libraries.
|
|
BSD Licensed as described in the file LICENSE
|
|
*/
|
|
#include "open_esplibs.h"
|
|
#if OPEN_LIBNET80211_STA
|
|
// The contents of this file are only built if OPEN_LIBNET80211_STA is set to true
|
|
|
|
#include <string.h>
|
|
#include "esplibs/libmain.h"
|
|
#include "esplibs/libnet80211.h"
|
|
#include "esplibs/libpp.h"
|
|
#include "esplibs/libwpa.h"
|
|
#include "tcpip.h"
|
|
#include "espressif/esp_sta.h"
|
|
|
|
|
|
void sdk_sta_status_set(int status) {
|
|
struct sdk_g_ic_netif_info *netif_info = sdk_g_ic.v.station_netif_info;
|
|
uint32_t statusb8 = netif_info->statusb8;
|
|
|
|
if (statusb8 == 1 || statusb8 == status) {
|
|
uint32_t statusb9 = netif_info->statusb9 + 1;
|
|
netif_info->statusb9 = statusb9;
|
|
if (statusb9 == 3)
|
|
netif_info->connect_status = status;
|
|
} else {
|
|
netif_info->statusb9 = 0;
|
|
netif_info->connect_status = 1;
|
|
}
|
|
|
|
netif_info->statusb8 = status;
|
|
|
|
return;
|
|
}
|
|
|
|
bool sdk_wifi_station_start() {
|
|
struct sdk_g_ic_netif_info *netif_info = sdk_g_ic.v.station_netif_info;
|
|
if (!netif_info)
|
|
return 0;
|
|
|
|
if (!netif_info->started) {
|
|
if (!netif_info->netif) {
|
|
struct netif *netif = (struct netif *)malloc(sizeof(struct netif));
|
|
netif_info->netif = netif;
|
|
memcpy(&netif->hwaddr, &sdk_info.sta_mac_addr, 6);
|
|
netif_add(netif, &sdk_info.sta_ipaddr, &sdk_info.sta_netmask, &sdk_info.sta_gw, netif_info, ethernetif_init, tcpip_input);
|
|
sdk_wpa_attach(&sdk_g_ic);
|
|
}
|
|
sdk_ic_set_vif(0, 1, &sdk_info.sta_mac_addr, 0, 0);
|
|
netif_info->statusb8 = 0;
|
|
netif_info->statusb9 = 0;
|
|
netif_info->started = 1;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
bool sdk_wifi_station_stop() {
|
|
struct sdk_g_ic_netif_info *netif_info = sdk_g_ic.v.station_netif_info;
|
|
if (!netif_info)
|
|
return 0;
|
|
|
|
if (netif_info->started) {
|
|
netif_info->statusb8 = 0;
|
|
netif_info->statusb9 = 0;
|
|
sdk_wifi_station_disconnect();
|
|
sdk_ic_set_vif(0, 0, NULL, 0, 0);
|
|
netif_info->started = 0;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
#endif /* OPEN_LIBNET80211_STA */
|