zweite Frage praktikum 1

client.py

+
 import socket
-s= socket.socket()
-host=socket.gethostname()
-port= 13345
-s.connect((host , port))
-msg = input('geben sie was ein: ')
-bytes= s.send(msg.encode('utf-8'))
-message = s.recv(1024)
-print(message.decode('utf-8'))
-s.close()
+
+
+s = socket.socket()
+host = socket.gethostbyname('localhost')
+port = 22225
+
+s.connect((host, port))
+
+#s.send(message.encode('utf-8'))
+#bytes = s.recv(1024)
+#print (bytes.decode('utf-8'))
+#s.close()
+message = 'hi'
+while message != 'STOP':
+    message = input('eingabe:  ')
+    s.send(message.encode('utf-8'))
+    bytes = s.recv(4096)
+    print(bytes.decode('utf-8'))
+else:
+    s.close()

server.py

 import socket
+
 s = socket.socket()
-host = socket.gethostname()
-port = 13345
-s.bind((host , port))
+host = socket.gethostbyname('localhost')
+port = 22225
+s.bind((host, port))
 s.listen()
-while True:
-    (connection, addr )= s.accept()
-    print('verbindung von', addr)
-    msg= 'Danke für das vorbeischauen!'
-    bytes= connection.recv(1024)
-    message = bytes.decode('utf-8')
-    sendmessage= message.upper()
-    connection.send(sendmessage.encode('utf-8'))
+
+(connection, addr) = s.accept()
+msg = 'test'
+while msg != 'STOP':
+    print('verbindung von ', addr)
+    bytes = connection.recv(4096)
+    msg = bytes.decode('utf-8')
+    msg = msg.upper()
+    connection.send(msg.encode('utf-8'))
+else:
     connection.close()