Remove traces of forwarding messages (XEP-0146)

This is deprecated because its very insecure and also not needed
anymore because of MAM

gajim/common/connection.py

@@ -346,12 +346,6 @@ class CommonConnection:
                 if obj.message and request:
                     msg_iq.setTag('request', namespace=nbxmpp.NS_RECEIPTS)
 
-            if obj.forward_from:
-                addresses = msg_iq.addChild('addresses',
-                    namespace=nbxmpp.NS_ADDRESS)
-                addresses.addChild('address', attrs = {'type': 'ofrom',
-                    'jid': obj.forward_from})
-
             if obj.session:
                 # XEP-0201
                 obj.session.last_send = time.time()
@@ -375,9 +369,6 @@ class CommonConnection:
         if not obj.is_loggable:
             return
 
-        if obj.forward_from:
-            return
-
         if obj.session and not obj.session.is_loggable():
             return
 

gajim/common/connection_handlers_events.py

@@ -683,20 +683,6 @@ class MessageReceivedEvent(nec.NetworkIncomingEvent, HelperEvent):
                                          groupchat=type_ == 'groupchat'):
                 return
 
-        address_tag = self.stanza.getTag('addresses',
-            namespace=nbxmpp.NS_ADDRESS)
-        # Be sure it comes from one of our resource, else ignore address element
-        if address_tag and self.jid == app.get_jid_from_account(account):
-            address = address_tag.getTag('address', attrs={'type': 'ofrom'})
-            if address:
-                try:
-                    self.fjid = helpers.parse_jid(address.getAttr('jid'))
-                except helpers.InvalidFormat:
-                    log.warning('Invalid JID: %s, ignoring it',
-                                address.getAttr('jid'))
-                    return
-                self.jid = app.get_jid_without_resource(self.fjid)
-
         self.thread_id = self.stanza.getThread()
         self.mtype = self.stanza.getType()
         if not self.mtype or self.mtype not in ('chat', 'groupchat', 'error'):
@@ -1921,7 +1907,6 @@ class MessageOutgoingEvent(nec.NetworkOutgoingEvent):
         self.xhtml = None
         self.label = None
         self.session = None
-        self.forward_from = None
         self.form_node = None
         self.delayed = None
         self.callback = None