From 214a74a16f74f1dd6daebb34a79d564b1544acba Mon Sep 17 00:00:00 2001
From: glmfe <g.ferreira@icloud.com>
Date: Wed, 29 Jan 2025 10:35:03 -0300
Subject: [PATCH] add copy right text

---
 .../examples/client-echo/main/lws-client-echo.c    | 14 ++++++++++++--
 .../examples/server-echo/main/lws-server-echo.c    | 13 ++++++++++++-
 components/libwebsockets/port/lws_port.c           |  5 ++++-
 3 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/components/libwebsockets/examples/client-echo/main/lws-client-echo.c b/components/libwebsockets/examples/client-echo/main/lws-client-echo.c
index 939f4585a3..5d0f915f78 100644
--- a/components/libwebsockets/examples/client-echo/main/lws-client-echo.c
+++ b/components/libwebsockets/examples/client-echo/main/lws-client-echo.c
@@ -1,6 +1,16 @@
 /*
-TODO
+ * SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
+/* ESP libwebsockets client example
+
+   This example code is in the Public Domain (or CC0 licensed, at your option.)
+
+   Unless required by applicable law or agreed to in writing, this
+   software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+   CONDITIONS OF ANY KIND, either express or implied.
+*/
 
 #include <libwebsockets.h>
 #include <stdio.h>
@@ -115,7 +125,7 @@ static int callback_minimal_echo(struct lws *wsi, enum lws_callback_reasons reas
 
 static const struct lws_protocols protocols[] = {
 	{
-		"lws-ping-test",
+		"lws-echo",
 		callback_minimal_echo,
 		4096, 4096, 0, NULL, 0
 	},
diff --git a/components/libwebsockets/examples/server-echo/main/lws-server-echo.c b/components/libwebsockets/examples/server-echo/main/lws-server-echo.c
index 2f6f8297ec..3fa1104a54 100644
--- a/components/libwebsockets/examples/server-echo/main/lws-server-echo.c
+++ b/components/libwebsockets/examples/server-echo/main/lws-server-echo.c
@@ -1,6 +1,17 @@
 /*
-TODO
+ * SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
+/* ESP libwebsockets server example
+
+   This example code is in the Public Domain (or CC0 licensed, at your option.)
+
+   Unless required by applicable law or agreed to in writing, this
+   software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+   CONDITIONS OF ANY KIND, either express or implied.
+*/
+
 
 #include <libwebsockets.h>
 #include <stdio.h>
diff --git a/components/libwebsockets/port/lws_port.c b/components/libwebsockets/port/lws_port.c
index 60ffd40f39..713bd25e4e 100644
--- a/components/libwebsockets/port/lws_port.c
+++ b/components/libwebsockets/port/lws_port.c
@@ -1,6 +1,9 @@
 /*
-TODO
+ * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
  */
+
 #include "stdio.h"
 #include <libwebsockets.h>