diff --git a/i18n/server/en.yml b/i18n/server/en.yml
deleted file mode 100644
index df88dfe..0000000
--- a/i18n/server/en.yml
+++ /dev/null
@@ -1,26 +0,0 @@
----
-en:
-  option:
-    usage: "Usage"
-    config: "Specifie the configuration file"
-    checkconfig: "Check the configuration"
-    setup: "Setup a new configuration file"
-    help: "Show this message help"
-  checkconfig:
-    fail: "Checkconfig failed:!"
-    empty: "ERROR: an importe option is missing!"
-    datadir: "ERROR: le data directory doesn't exist!"
-  form:
-    setup:
-      title: "Serveur configuration" 
-      host: "IP listen: "
-      port: "Port listen: "
-      data_dir: "Data directory: "
-      timeout: "Timeout to second: "
-      log_file: "Log file path: "
-      not_valid: "ERROR: Impossible to write the configuration file!"
-  formats:
-    default: ! '%Y-%m-%d'
-    long: ! '%B %d, %Y'
-    short: ! '%b %d'
-    custom: ! '%A, %M %B, %Y @ %l:%M%P'
diff --git a/i18n/server/fr.yml b/i18n/server/fr.yml
deleted file mode 100644
index 667757c..0000000
--- a/i18n/server/fr.yml
+++ /dev/null
@@ -1,26 +0,0 @@
----
-fr:
-  option:
-    usage: "Utilisation"
-    config: "Spécifie le fichier de configuration"
-    checkconfig: "Vérifie le fichier de configuration"
-    setup: "Permet de générer un nouveau fichier de configuration"
-    help: "Affiche ce message d'aide"
-  checkconfig:
-    fail: "Le fichier de configuration est invalide!"
-    empty: "ERREUR: Une option importante est manquante!"
-    datadir: "ERREUR: Le répertoire des données n'existe pas!"
-  form:
-    setup:
-      title: "Configuration du serveur" 
-      host: "IP d'écoute: "
-      port: "Port d'écoute: "
-      data_dir: "Répertoire des données: "
-      log_file: "Chemin du ficier de log: "
-      timeout: "Timeout en seconde: "
-      not_valid: "ERREUR: Impossible d'écire le fichier de configuration!"
-  formats:
-    default: ! '%Y-%m-%d'
-    long: ! '%B %d, %Y'
-    short: ! '%b %d'
-    custom: ! '%A, %M %B, %Y @ %l:%M%P'
diff --git a/lib/mpw/server.rb b/lib/mpw/server.rb
deleted file mode 100644
index 415bb26..0000000
--- a/lib/mpw/server.rb
+++ /dev/null
@@ -1,343 +0,0 @@
-#!/usr/bin/ruby
-
-module MPW
-
-	require 'socket'
-	require 'json'
-	require 'highline/import'
-	require 'digest'
-	require 'logger'
-
-
-	class Server
-
-		attr_accessor :error_msg
-
-		# Constructor
-		def initialize
-			YAML::ENGINE.yamler='syck'
-		end
-
-		# Start the server
-		def start
-			server = TCPServer.open(@host, @port)
-			@log.info("The server is started on #{@host}:#{@port}")
-
-			loop do
-				Thread.start(server.accept) do |client|
-					@log.info("#{client.peeraddr[3]} is connected")
-
-					while true do
-						msg = get_client_msg(client)
-
-						next if not msg
-						
-						if msg['gpg_key'].nil? or msg['gpg_key'].empty? or msg['password'].nil? or msg['password'].empty?
-							@log.warning("#{client.peeraddr[3]} is disconnected because no password or no gpg_key")
-							close_connection(client)
-							next
-						end
-
-						case msg['action']
-						when 'get'
-							@log.debug("#{client.peeraddr[3]} GET gpg_key=#{msg['gpg_key']} suffix=#{msg['suffix']}")
-							client.puts get_file(msg)
-						when 'update'
-							@log.debug("#{client.peeraddr[3]} UPDATE gpg_key=#{msg['gpg_key']} suffix=#{msg['suffix']}")
-							client.puts update_file(msg)
-						when 'delete'
-							@log.debug("#{client.peeraddr[3]} DELETE gpg_key=#{msg['gpg_key']} suffix=#{msg['suffix']}")
-							client.puts delete_file(msg)
-						else
-							@log.warning("#{client.peeraddr[3]} is disconnected because unkwnow command")
-							send_msg = {action: 'unknown',
-							            gpg_key: msg['gpg_key'],
-							            error:  'server.error.client.unknown'
-							           }
-							client.puts send_msg 
-							close_connection(client)
-						end
-					end
-				end
-			end
-
-		rescue Exception => e
-			puts "Impossible to start the server: #{e}"
-			@log.error("Impossible to start the server: #{e}")
-			exit 2
-		end
-
-		# Get a gpg file
-		# @args: msg -> message puts by the client
-		# @rtrn: json message
-		def get_file(msg)
-			gpg_key = msg['gpg_key'].sub('@', '_')
-
-			if msg['suffix'].nil? or msg['suffix'].empty?
-				file_gpg = "#{@data_dir}/#{gpg_key}.yml"
-			else
-				file_gpg = "#{@data_dir}/#{gpg_key}-#{msg['suffix']}.yml"
-			end
-
-			if File.exist?(file_gpg)
-				gpg_data    = YAML::load_file(file_gpg)
-				salt        = gpg_data['gpg']['salt']
-				hash        = gpg_data['gpg']['hash']
-				data        = gpg_data['gpg']['data']
-
-				if is_authorized?(msg['password'], salt, hash)
-					send_msg = {action:  'get',
-					            gpg_key: msg['gpg_key'],
-					            data:    data,
-					            error:   nil
-					           }
-				else
-					send_msg = {action:  'get',
-					            gpg_key: msg['gpg_key'],
-					            error:   'server.error.client.no_authorized'
-					           }
-				end
-			else
-				send_msg = {action:  'get',
-				            gpg_key: msg['gpg_key'],
-				            data:    '',
-				            error:   nil
-				           }
-			end
-
-			return send_msg.to_json
-		end
-
-		# Update a file
-		# @args: msg -> message puts by the client
-		# @rtrn: json message
-		def update_file(msg)
-			gpg_key = msg['gpg_key'].sub('@', '_')
-			data    = msg['data']
-
-			if data.nil? or data.empty?
-				send_msg = {action:  'update',
-				            gpg_key: msg['gpg_key'],
-				            error:   'server.error.client.no_data'
-				           }
-				
-				return send_msg.to_json
-			end
-
-			if msg['suffix'].nil? or msg['suffix'].empty?
-				file_gpg = "#{@data_dir}/#{gpg_key}.yml"
-			else
-				file_gpg = "#{@data_dir}/#{gpg_key}-#{msg['suffix']}.yml"
-			end
-
-			if File.exist?(file_gpg)
-				gpg_data  = YAML::load_file(file_gpg)
-				salt      = gpg_data['gpg']['salt']
-				hash      = gpg_data['gpg']['hash']
-
-			else
-				salt = generate_salt
-				hash = Digest::SHA256.hexdigest(salt + msg['password'])
-			end
-
-			if is_authorized?(msg['password'], salt, hash)
-				begin
-					config = {'gpg' => {'salt' => salt,
-					                    'hash' => hash,
-					                    'data' => data
-					                   }
-					         }
-
-					File.open(file_gpg, 'w+') do |file|
-						file << config.to_yaml
-					end
-
-					send_msg = {action:  'update',
-					            gpg_key: msg['gpg_key'],
-					            error:   nil
-					           }
-				rescue Exception => e
-					send_msg = {action:  'update',
-					            gpg_key: msg['gpg_key'],
-					            error:   'server.error.client.unknown'
-					           }
-				end
-			else
-				send_msg = {action:  'update',
-				            gpg_key: msg['gpg_key'],
-				            error:   'server.error.client.no_authorized'
-				           }
-			end
-			
-			return send_msg.to_json
-		end
-
-		# Remove a gpg file
-		# @args: msg -> message puts by the client
-		# @rtrn: json message
-		def delete_file(msg)
-			gpg_key = msg['gpg_key'].sub('@', '_')
-
-			if msg['suffix'].nil? or msg['suffix'].empty?
-				file_gpg = "#{@data_dir}/#{gpg_key}.yml"
-			else
-				file_gpg = "#{@data_dir}/#{gpg_key}-#{msg['suffix']}.yml"
-			end
-
-			if not File.exist?(file_gpg)
-				send_msg = {:action  => 'delete',
-				            :gpg_key => msg['gpg_key'],
-				            :error   => nil
-				           }
-
-				return send_msg.to_json
-			end
-
-			gpg_data = YAML::load_file(file_gpg)
-			salt     = gpg_data['gpg']['salt']
-			hash     = gpg_data['gpg']['hash']
-
-			if is_authorized?(msg['password'], salt, hash)
-				begin
-					File.unlink(file_gpg)
-
-					send_msg = {action:  'delete',
-					            gpg_key: msg['gpg_key'],
-					            error:   nil
-					           }
-				rescue Exception => e
-					send_msg = {action:  'delete',
-					            gpg_key: msg['gpg_key'],
-					            error:   'server.error.client.unknown'
-					           }
-				end
-			else
-				send_msg = {action:  'delete',
-				            gpg_key: msg['gpg_key'],
-				            error:   'server.error.client.no_authorized'
-				           }
-			end
-			
-			return send_msg.to_json
-		end
-
-		# Check is the hash equal the password with the salt
-		# @args: password -> the user password
-		#        salt -> the salt
-		#        hash -> the hash of the password with the salt
-		# @rtrn: true is is good, else false
-		def is_authorized?(password, salt, hash)
-			if hash == Digest::SHA256.hexdigest(salt + password)
-				return true
-			else
-				return false
-			end
-		end
-
-		# Get message to client
-		# @args: client -> client connection
-		# @rtrn: array of the json string, or false if isn't json message
-		def get_client_msg(client)
-			msg = client.gets
-			return JSON.parse(msg)
-		rescue
-			closeConnection(client)
-			return false
-		end
-
-		# Close the client connection
-		# @args: client -> client connection
-		def close_connection(client)
-				client.puts "Closing the connection. Bye!"
-				client.close
-		end
-
-		# Check the config file
-		# @args: file_config -> the configuration file
-		# @rtrn: true if the config file is correct
-		def checkconfig(file_config)
-			config    = YAML::load_file(file_config)
-			@host     = config['config']['host']
-			@port     = config['config']['port'].to_i
-			@data_dir = config['config']['data_dir']
-			@log_file = config['config']['log_file']
-			@timeout  = config['config']['timeout'].to_i
-
-			if @host.empty? or @port <= 0 or @data_dir.empty? 
-				puts I18n.t('checkconfig.fail')
-				puts I18n.t('checkconfig.empty')
-				return false
-			end
-
-			if not Dir.exist?(@data_dir)
-				puts I18n.t('checkconfig.fail')
-				puts I18n.t('checkconfig.datadir')
-				return false
-			end
-
-			if @log_file.nil? or @log_file.empty?
-				puts I18n.t('checkconfig.fail')
-				puts I18n.t('checkconfig.log_file_empty')
-				return false
-			else
-				begin
-					@log = Logger.new(@log_file)
-				rescue
-					puts I18n.t('checkconfig.fail')
-					puts I18n.t('checkconfig.log_file_create')
-					return false
-				end
-			end
-
-			return true
-		rescue Exception => e 
-			puts "#{I18n.t('checkconfig.fail')}\n#{e}"
-			return false
-		end
-
-		# Create a new config file
-		# @args: file_config -> the configuration file
-		# @rtrn: true if le config file is create
-		def setup(file_config)
-			puts I18n.t('form.setup.title')
-			puts '--------------------'
-			host     = ask(I18n.t('form.setup.host')).to_s
-			port     = ask(I18n.t('form.setup.port')).to_s
-			data_dir = ask(I18n.t('form.setup.data_dir')).to_s
-			log_file = ask(I18n.t('form.setup.log_file')).to_s
-			timeout  = ask(I18n.t('form.setup.timeout')).to_s
-
-			config = {'config' => {'host'     => host,
-			                       'port'     => port,
-			                       'data_dir' => data_dir,
-			                       'log_file' => log_file,
-			                       'timeout'  => timeout
-			                      }
-			         }
-
-			File.open(file_config, 'w') do |file|
-				file << config.to_yaml
-			end
-				
-			return true
-		rescue Exception => e 
-			puts "#{I18n.t('form.setup.not_valid')}\n#{e}"
-			return false
-		end
-
-		# Generate a random salt
-		# @args: length -> the length salt
-		# @rtrn: a random string
-		def generate_salt(length=4)
-			if length.to_i <= 0 or length.to_i > 16
-				length = 4
-			else
-				length = length.to_i
-			end
-
-			return ([*('A'..'Z'),*('a'..'z'),*('0'..'9')]).sample(length).join
-		end
-		
-	end
-
-end