From 7d06c0e92af152e2fcb5892e161e94f7bcca5c68 Mon Sep 17 00:00:00 2001
From: eynzhang <natty1412@163.com>
Date: Tue, 10 Dec 2019 08:53:54 +0800
Subject: [PATCH 1/5] Update README.md

Add guidline how to change SSL Protocol
---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index e7049b224..4edcc63e5 100644
--- a/README.md
+++ b/README.md
@@ -491,6 +491,12 @@ ws.SslConfiguration.ServerCertificateValidationCallback =
 
 The default callback always returns `true`.
 
+If you need to specify SSL protocol, you could change the enum, for example:
+
+```csharp
+ws.SslConfiguration.EnabledSslProtocols = System.Security.Authentication.SslProtocols.None
+```
+
 As a WebSocket server, you should create a new instance of the `WebSocketServer` or `HttpServer` class with some settings for the secure connection, such as the following.
 
 ```csharp

From 3cd347f3b40751a4e2c21b7c9b8d3ad53cfa2d0a Mon Sep 17 00:00:00 2001
From: eynzhang <natty1412@163.com>
Date: Thu, 19 Dec 2019 17:00:24 +0800
Subject: [PATCH 2/5] Update .gitignore

---
 .gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitignore b/.gitignore
index 376bdfd86..60463b66e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ Backup*
 _UpgradeReport_Files
 bin
 obj
+.vs
 
 *.mdb
 *.pdb

From ffa9f3ad058d85fa5a868f04d527c0ca5f1ac3f7 Mon Sep 17 00:00:00 2001
From: eynzhang <natty1412@163.com>
Date: Thu, 19 Dec 2019 17:05:47 +0800
Subject: [PATCH 3/5] Create .travis.yml

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 000000000..76efda9bf
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,2 @@
+language: csharp
+solution: websocket-sharp.sln
\ No newline at end of file

From 351de3b7b1500e374baca991386026fca6d164fe Mon Sep 17 00:00:00 2001
From: eynzhang <natty1412@163.com>
Date: Tue, 21 Jan 2020 09:50:50 +0800
Subject: [PATCH 4/5] Add NoLog level so client can disable log output

---
 websocket-sharp/LogLevel.cs | 7 ++++++-
 websocket-sharp/Logger.cs   | 7 +++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/websocket-sharp/LogLevel.cs b/websocket-sharp/LogLevel.cs
index ef9967728..220082dd5 100644
--- a/websocket-sharp/LogLevel.cs
+++ b/websocket-sharp/LogLevel.cs
@@ -58,6 +58,11 @@ public enum LogLevel
     /// <summary>
     /// Specifies the top logging level.
     /// </summary>
-    Fatal
+    Fatal,
+
+    /// <summary>
+    /// No log
+    /// </summary>
+    None
   }
 }
diff --git a/websocket-sharp/Logger.cs b/websocket-sharp/Logger.cs
index 17850e67e..67e4a6222 100644
--- a/websocket-sharp/Logger.cs
+++ b/websocket-sharp/Logger.cs
@@ -263,11 +263,18 @@ public void Error (string message)
     /// <summary>
     /// Outputs <paramref name="message"/> as a log with <see cref="LogLevel.Fatal"/>.
     /// </summary>
+    /// <remarks>
+    /// If the current logging level is higher than <see cref="LogLevel.Fatal"/>,
+    /// this method doesn't output <paramref name="message"/> as a log.
+    /// </remarks>
     /// <param name="message">
     /// A <see cref="string"/> that represents the message to output as a log.
     /// </param>
     public void Fatal (string message)
     {
+      if (_level > LogLevel.Fatal)
+        return;
+
       output (message, LogLevel.Fatal);
     }
 

From c50720edeed7143e0af11a67f4361b1a91d2dacd Mon Sep 17 00:00:00 2001
From: eynzhang <natty1412@163.com>
Date: Tue, 21 Jan 2020 09:55:11 +0800
Subject: [PATCH 5/5] Update README.md

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 4edcc63e5..50a503bf8 100644
--- a/README.md
+++ b/README.md
@@ -647,6 +647,12 @@ And if you would like to output a log, you should use any of the output methods.
 ws.Log.Debug ("This is a debug message.");
 ```
 
+If you would like to disable all log output, you can specify the `None` enum.
+
+```csharp
+ws.Log.Level = LogLevel.None;
+```
+
 The `WebSocketServer` and `HttpServer` classes have the same logging function.
 
 ## Examples ##