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lwip: fix build with CONFIG_LWIP_DHCPS disabled

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Also added example build configuration for this option.
This commit is contained in:
Mahavir Jain
2022-04-11 07:33:51 +05:30
committed by BOT
parent 466e8702b8
commit 467e9c07d6
3 changed files with 5 additions and 0 deletions
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2
components/esp_netif/include/esp_netif_sta_list.h
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@@ -42,6 +42,8 @@ typedef struct {
/** /**
* @brief Get IP information for stations connected to the Wi-Fi AP interface * @brief Get IP information for stations connected to the Wi-Fi AP interface
* *
* @note If `CONFIG_LWIP_DHCPS` is disabled then `ip` address field will not be populated in sta list
*
* @warning This API works only for the default Wi-Fi AP interface, i.e. esp-netif with key="WIFI_AP_DEF" * @warning This API works only for the default Wi-Fi AP interface, i.e. esp-netif with key="WIFI_AP_DEF"
* *
* @param[in] wifi_sta_list Wi-Fi station info list, returned from esp_wifi_ap_get_sta_list() * @param[in] wifi_sta_list Wi-Fi station info list, returned from esp_wifi_ap_get_sta_list()

2
components/esp_netif/lwip/esp_netif_sta_list.c
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@@ -29,7 +29,9 @@ esp_err_t esp_netif_get_sta_list(const wifi_sta_list_t *wifi_sta_list, esp_netif
netif_sta_list->num = wifi_sta_list->num; netif_sta_list->num = wifi_sta_list->num;
for (int i = 0; i < wifi_sta_list->num; i++) { for (int i = 0; i < wifi_sta_list->num; i++) {
memcpy(netif_sta_list->sta[i].mac, wifi_sta_list->sta[i].mac, 6); memcpy(netif_sta_list->sta[i].mac, wifi_sta_list->sta[i].mac, 6);
#if CONFIG_LWIP_DHCPS
dhcp_search_ip_on_mac(ap->dhcps, netif_sta_list->sta[i].mac, (ip4_addr_t*)&netif_sta_list->sta[i].ip); dhcp_search_ip_on_mac(ap->dhcps, netif_sta_list->sta[i].mac, (ip4_addr_t*)&netif_sta_list->sta[i].ip);
#endif
} }
return ESP_OK; return ESP_OK;

1
examples/protocols/sockets/tcp_server/sdkconfig.ci.1
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@@ -2,3 +2,4 @@ CONFIG_EXAMPLE_IPV4=y
CONFIG_EXAMPLE_IPV6=n CONFIG_EXAMPLE_IPV6=n
CONFIG_EXAMPLE_CONNECT_IPV6=n CONFIG_EXAMPLE_CONNECT_IPV6=n
CONFIG_LWIP_IPV6=n CONFIG_LWIP_IPV6=n
CONFIG_LWIP_DHCPS=n