From: suda-morris <362953310@qq.com>
Date: Mon, 14 Oct 2019 05:41:46 +0000 (+0800)
Subject: add netbios support in restful server example
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=84c72863e12b634d68bec585552af816a978d16e;p=esp-idf

add netbios support in restful server example
---

diff --git a/components/lwip/CMakeLists.txt b/components/lwip/CMakeLists.txt
index 81e8f15055..3024c65d4a 100644
--- a/components/lwip/CMakeLists.txt
+++ b/components/lwip/CMakeLists.txt
@@ -20,6 +20,7 @@ set(srcs
     "lwip/src/api/sockets.c"
     "lwip/src/api/tcpip.c"
     "lwip/src/apps/sntp/sntp.c"
+    "lwip/src/apps/netbiosns/netbiosns.c"
     "lwip/src/core/def.c"
     "lwip/src/core/dns.c"
     "lwip/src/core/inet_chksum.c"
diff --git a/components/lwip/component.mk b/components/lwip/component.mk
index a92b888693..bea9d738f0 100644
--- a/components/lwip/component.mk
+++ b/components/lwip/component.mk
@@ -16,6 +16,7 @@ COMPONENT_SRCDIRS := \
 	apps/sntp \
 	lwip/src/api \
 	lwip/src/apps/sntp \
+	lwip/src/apps/netbiosns \
 	lwip/src/core \
 	lwip/src/core/ipv4 \
 	lwip/src/core/ipv6 \
diff --git a/examples/protocols/http_server/restful_server/README.md b/examples/protocols/http_server/restful_server/README.md
index 9923d4232c..84808ae2ec 100644
--- a/examples/protocols/http_server/restful_server/README.md
+++ b/examples/protocols/http_server/restful_server/README.md
@@ -108,6 +108,8 @@ openocd-esp32/bin/openocd -s openocd-esp32/share/openocd/scripts -f interface/ft
 
 In your browser, enter the URL where the website located (e.g. `http://esp-home.local`). You can also enter the IP address that ESP32 obtained if your operating system currently don't have support for mDNS service.
 
+Besides that, this example also enables the NetBIOS feature with the domain name `esp-home`. If your OS supports NetBIOS and has enabled it (e.g. Windows has native support for NetBIOS), then the URL `http://esp-home` should also work.
+
 ![esp_home_local](https://dl.espressif.com/dl/esp-idf/docs/_static/esp_home_local.gif)
 
 ### ESP monitor output
diff --git a/examples/protocols/http_server/restful_server/main/esp_rest_main.c b/examples/protocols/http_server/restful_server/main/esp_rest_main.c
index c82711ca4b..0f03f65a0f 100644
--- a/examples/protocols/http_server/restful_server/main/esp_rest_main.c
+++ b/examples/protocols/http_server/restful_server/main/esp_rest_main.c
@@ -6,6 +6,7 @@
    software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
    CONDITIONS OF ANY KIND, either express or implied.
 */
+#include "sdkconfig.h"
 #include "driver/sdmmc_host.h"
 #include "driver/gpio.h"
 #include "esp_vfs_semihost.h"
@@ -17,8 +18,8 @@
 #include "esp_event.h"
 #include "esp_log.h"
 #include "mdns.h"
+#include "lwip/apps/netbiosns.h"
 #include "protocol_examples_common.h"
-#include "sdkconfig.h"
 
 #define MDNS_INSTANCE "esp home web server"
 
@@ -126,6 +127,8 @@ void app_main(void)
     tcpip_adapter_init();
     ESP_ERROR_CHECK(esp_event_loop_create_default());
     initialise_mdns();
+    netbiosns_init();
+    netbiosns_set_name(CONFIG_EXAMPLE_MDNS_HOST_NAME);
 
     ESP_ERROR_CHECK(example_connect());
     ESP_ERROR_CHECK(init_fs());