diff --git a/LICENSE b/LICENSE
index fb35515..169531c 100755
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021 hornet
+Copyright (c) 2021 hornetfighter515
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..cfaee23
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,7 @@
+gevent==21.8.0
+greenlet==1.1.2
+PyYAML==6.0
+websocket-client==1.2.1
+websocket-server==0.6.0
+zope.event==4.5.0
+zope.interface==5.4.0
diff --git a/src/client/cli.py b/src/client/cli.py
index 074ebe1..ea434ec 100644
--- a/src/client/cli.py
+++ b/src/client/cli.py
@@ -26,7 +26,6 @@ def on_open(ws):
 	_thread.start_new_thread(run, ())
 
 def open_socket(url, port):
-	websocket.enableTrace(True)
 	ws = websocket.WebSocketApp(f"ws://{url}:{port}",
 		on_open=on_open,
 		on_message=on_message,
diff --git a/src/client/config.yml b/src/client/config.yml
new file mode 100644
index 0000000..f030a27
--- /dev/null
+++ b/src/client/config.yml
@@ -0,0 +1,3 @@
+ws:
+  url: localhost
+  port: 6873
diff --git a/src/py-cli/encrypt_decrypt.py b/src/client/encrypt_decrypt.py
similarity index 89%
rename from src/py-cli/encrypt_decrypt.py
rename to src/client/encrypt_decrypt.py
index b24c438..76ef455 100755
--- a/src/py-cli/encrypt_decrypt.py
+++ b/src/client/encrypt_decrypt.py
@@ -8,10 +8,7 @@ https://www.geeksforgeeks.org/how-to-encrypt-and-decrypt-strings-in-python/
 
 import rsa
 
-class encrypt_decrypt():
-
-    # the message we want to encrypt
-    message = "Hello World"
+class EncryptDecrypt():
 
     def make_keys(key_length):
         publicKey, privateKey = ""
diff --git a/src/client/protocol.yml b/src/client/protocol.yml
new file mode 100644
index 0000000..e69de29
diff --git a/src/client/test-cli.py b/src/client/test-cli.py
deleted file mode 100644
index 02daae0..0000000
--- a/src/client/test-cli.py
+++ /dev/null
@@ -1,43 +0,0 @@
-import websocket
-import _thread
-import ssl
-import json
-
-def on_message(ws, message):
-	print(f"<< {message}")
-
-def on_error(ws, error):
-	print(error)
-
-def on_close(ws, close_status_code, close_msg):
-	print(f"### closed. reason: {close_msg} ###")
-
-def on_open(ws):
-	def run(*args):
-		running = True
-		uname = input('input username:')
-		msg = {
-			"user":uname,
-			"content":None
-		}
-		ws.send(json.dumps(msg))
-		while running:
-			outbound = input(">")
-			if outbound == 'q':
-				running = False
-			else:
-				msg = {
-					"user":uname,
-					"content":outbound
-				}
-				ws.send(json.dumps(msg))
-		ws.close()
-	_thread.start_new_thread(run, ())
-
-if __name__ == "__main__":
-	ws = websocket.WebSocketApp("wss://hornetfighter.com:9443",
-		on_open=on_open,
-		on_message=on_message,
-		on_error=on_error,
-		on_close=on_close)
-	ws.run_forever(sslopt={"cert_reqs": ssl.CERT_NONE})
diff --git a/src/client/test_config.yaml b/src/client/test_config.yml
similarity index 100%
rename from src/client/test_config.yaml
rename to src/client/test_config.yml
diff --git a/src/hub/config.yml b/src/hub/config.yml
new file mode 100644
index 0000000..3a4146a
--- /dev/null
+++ b/src/hub/config.yml
@@ -0,0 +1,7 @@
+ws:
+  ext:
+    url: localhost
+    port: 6873
+  int:
+    url: localhost
+    port: 6872
diff --git a/src/hub/hub.py b/src/hub/hub.py
index 8281607..aee6c43 100644
--- a/src/hub/hub.py
+++ b/src/hub/hub.py
@@ -6,17 +6,31 @@ Creates hub for distributed IoT
 """
 
 from websocket_server import WebsocketServer
+import time
 
-def new_client(client, server):
-	print("Client has joined")
+class Serv():
+    def __init__(self, host, port):
+        self.host = host
+        self.port = port
+        self.ws_s = WebsocketServer(host=host, port=port)
+        self.ws_s.set_fn_message_received(self.message_received)
+        self.ws_s.set_fn_new_client(self.new_client)
+        self.ws_s.run_forever()
 
-def message_received(client, server, message):
-	print(message)
+    def _log_prefix(self):
+        return str(time.time()) + ' [' + self.host + ':' + str(self.port) + '] '
 
-int_server = WebsocketServer(host='127.0.0.1', port=6872)
+    def new_client(self, client, server):
+        print(self._log_prefix() + 'Client joined.')
+
+    def message_received(self, client, server, message):
+        # figure out how to identify clients...
+        print(self._log_prefix() + message )
 
 
-ext_server = WebsocketServer(host='127.0.0.1', port=6873)
-ext_server.set_fn_message_received(message_received)
-ext_server.set_fn_new_client(new_client)
-ext_server.run_forever()
+if __name__ == "__main__":
+    import yaml
+    with open('config.yml', 'r') as f:
+        conf = yaml.safe_load(f)
+    ws_conf = conf['ws']
+    ext_server = Serv(ws_conf['ext']['url'], ws_conf['ext']['port'])
diff --git a/src/hub/test_config.yml b/src/hub/test_config.yml
new file mode 100644
index 0000000..e37f41a
--- /dev/null
+++ b/src/hub/test_config.yml
@@ -0,0 +1,7 @@
+ws:
+  ext:
+	url: localhost
+	port: 6873
+  int:
+    url: localhost
+    port: 6872
diff --git a/src/py-cli/main.py b/src/py-cli/main.py
deleted file mode 100755
index 7f2ec33..0000000
--- a/src/py-cli/main.py
+++ /dev/null
@@ -1,25 +0,0 @@
-"""
-A client to send an encrypted message to another client
-
-@author hornetfighter515, Lachezar Todorov
-"""
-import encrypt_decrypt
-import websock.alice
-import websock.bob
-import asyncio
-
-def main():
-    message = "Hello World"
-
-    key_length = 512
-
-    #Bob's keys
-    publicKey, privateKey = encrypt_decrypt.encrypt_decrypt.make_keys(key_length)
-
-    asyncio.run(websock.alice.Alice.messageEncrypt("ws://localhost:8765", publicKey, message))
-    
-    asyncio.run(websock.bob.Bob.messageDecrypt(privateKey))
-
-
-
-
diff --git a/src/py-cli/make_sockets.py b/src/py-cli/make_sockets.py
deleted file mode 100755
index 85f5eae..0000000
--- a/src/py-cli/make_sockets.py
+++ /dev/null
@@ -1,37 +0,0 @@
-"""
-A file that makes a bunch of sockets
-
-@author Lachezar Todorov
-"""
-
-class WebSockestServerExternal():
-    
-    def __init__(self):
-        self.wsl = [10]
-        self.count = 0
-
-    
-    #start session
-    def login(self, name):
-        self.wsl[self.count] = name
-        self.count += 1
-        self.printing()
-
-    #exit session
-    def logout(self, name):
-        for name in self.wsl:
-            if name == name:
-                index = self.wsl.index(name)
-                self.wsl[index] = ""
-        self.printing()
-
-    #print out the list
-    def printing(self):
-        for name in self.wsl:
-            print(name)
-    
-WebSockestServerExternal()
-
-#alice.login()
-#alice.logout()
-