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Fixed bug for stop dhcps before set dns

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Closes https://github.com/espressif/esp-idf/issues/10762
This commit is contained in:
xueyunfei 2023-03-23 15:37:43 +08:00
parent ab63aaa4a2
commit 03a50a0d13
1 changed files with 2 additions and 0 deletions
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2
examples/mesh/ip_internal_network/main/mesh_netif.c
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@ -66,8 +66,10 @@ static esp_err_t set_dhcps_dns(esp_netif_t *netif, uint32_t addr)
dns.ip.u_addr.ip4.addr = addr;
dns.ip.type = IPADDR_TYPE_V4;
dhcps_offer_t dhcps_dns_value = OFFER_DNS;
ESP_ERROR_CHECK_WITHOUT_ABORT(esp_netif_dhcps_stop(netif));
ESP_ERROR_CHECK(esp_netif_dhcps_option(netif, ESP_NETIF_OP_SET, ESP_NETIF_DOMAIN_NAME_SERVER, &dhcps_dns_value, sizeof(dhcps_dns_value)));
ESP_ERROR_CHECK(esp_netif_set_dns_info(netif, ESP_NETIF_DNS_MAIN, &dns));
ESP_ERROR_CHECK_WITHOUT_ABORT(esp_netif_dhcps_start(netif));
return ESP_OK;
}