Update app.py

app.py

@@ -42,6 +42,7 @@ def rsa_generate():
 
     
 def rsa_encrypt(msg,pubKey):
+    pubKey=pubKey.encode()
     msg = b'A message for encryption'
     encryptor = PKCS1_OAEP.new(pubKey)
     encrypted = encryptor.encrypt(msg)