fixed webrick

Signed-off-by: Athishpranav2003 <[email protected]>

Author: Athishpranav2003

lib/fluent/plugin/out_http.rb

@@ -270,8 +270,8 @@ def setup_http_option
                               OpenSSL::SSL::VERIFY_PEER
                             end
         opt[:ciphers] = @tls_ciphers
-        opt[:min_version] = Fluent::TLS::DEFAULT_VERSION
-        opt[:max_version] = @tls_version
+        opt[:min_version] = Fluent::TLS::METHODS_MAP[@tls_version]
+        opt[:max_version] = Fluent::TLS::METHODS_MAP[@tls_version]
       end
 
       opt

lib/fluent/tls.rb

@@ -48,7 +48,7 @@ module TLS
                     MIN_MAX_AVAILABLE = false
                     map
                   end
-    private_constant :METHODS_MAP
+    # private_constant :METHODS_MAP
 
     # Helper for old syntax/method support:
     # ruby 2.4 uses ssl_version= but this method is now deprecated.

test/plugin/test_out_http.rb

@@ -501,6 +501,7 @@ def server_config
       # WEBrick supports self-generated self-signed certificate
       config[:SSLEnable] = true
       config[:SSLCertName] = [["CN", WEBrick::Utils::getservername]]
+      config[:SSLMaxVersion] = OpenSSL::SSL::TLS1_3_VERSION
       config
     end
 
@@ -512,6 +513,7 @@ def test_write_with_https
       d = create_driver(%[
         endpoint https://127.0.0.1:#{server_port}/test
         tls_verify_mode none
+        tls_version TLSv1_3
         ssl_timeout 2s
       ])
       d.run(default_tag: 'test.http') do