Working without encryption.

blockchain_message/src/database.py

@@ -109,7 +109,7 @@ def del_contact(self, name: str) -> bool:
                 return True
         return False
 
-    def insert(self, to: Contact, fr: Contact, text: str, sign: str) -> Message:
+    def insert(self, to: Contact, fr: Contact, text: str) -> Message:
         """
         Produces a message object and adds it to the internal database.
 
@@ -118,7 +118,7 @@ def insert(self, to: Contact, fr: Contact, text: str, sign: str) -> Message:
         :param text:
         :return:
         """
-        m = Message(self.__max_msgid() + 1, to, fr, text, sign)
+        m = Message(self.__max_msgid() + 1, to, fr, text, '')
         self.messages.append(m)
         self.__commit()
         return m

blockchain_message/src/lib.py

@@ -26,9 +26,9 @@ def pull_messages(self, uname: str) -> int:
         n = 0
         m = self.b.retrieve(self.recv.read_contact(uname), self.recv.message_index() + 1, self.recv.contacts)
         for g in m:
-            self.c.verify(g.text, g.sign, g.fr)
-            g.text = self.c.decrypt(bytes(g.text, 'utf8'))
-            self.recv.insert(g.to, g.fr, g.text, '')
+            # self.c.verify(g.text, g.sign, g.fr)
+            # g.text = self.c.decrypt(bytes(g.text, 'utf8'))
+            self.recv.insert(g.to, g.fr, g.text)
             n += 1
         return n
 
@@ -38,7 +38,7 @@ def send_message(self, uname: str, text: str):
         :param text:
         :return:
         """
-        t_c = self.c.encrypt(text, self.recv.read_contact(uname)).decode('latin-1')
-        t_s = self.c.sign(str(t_c))
-        m = self.send.insert(self.send.read_contact(uname), self.send.read_contact(self.uname), text, t_s)
+        # t_c = self.c.encrypt(text, self.recv.read_contact(uname)).decode('latin-1')
+        # t_s = self.c.sign(str(t_c))
+        m = self.send.insert(self.send.read_contact(uname), self.send.read_contact(self.uname), text)
         self.b.submit(m)