.github/ISSUE_TEMPLATE/🐛-bug-report.md

@@ -12,7 +12,7 @@ Before creating a bug report on this issue tracker, you **must** read the [Contr
 
 - The issue tracker is used by developers of this project. **Do not use it to ask general questions, or for support requests**.
 - Ideas and feature requests can be made on the [Discussions](https://github.com/markqvist/Reticulum/discussions). **Only** feature requests accepted by maintainers and developers are tracked and included on the issue tracker. **Do not post feature requests here**.
-- After reading the [Contribution Guidelines](https://github.com/markqvist/Reticulum/blob/master/Contributing.md), **delete this section only** (*"Read the Contribution Guidelines"*) from your bug report, **and fill in all the other sections**.
+- After reading the [Contribution Guidelines](https://github.com/markqvist/Reticulum/blob/master/Contributing.md), delete this section from your bug report.
 
 **Describe the Bug**
 A clear and concise description of what the bug is.

LICENSE

@@ -1,6 +1,6 @@
-Reticulum License
+MIT License
 
-Copyright (c) 2020-2025 Mark Qvist
+Copyright (c) 2020 Mark Qvist / unsigned.io
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -9,16 +9,8 @@ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 
-- The Software shall not be used in any kind of system which includes amongst
+The above copyright notice and this permission notice shall be included in all
-  its functions the ability to purposefully do harm to human beings.
+copies or substantial portions of the Software.
-
-- The Software shall not be used, directly or indirectly, in the creation of
-  an artificial intelligence, machine learning or language model training
-  dataset, including but not limited to any use that contributes to the
-  training or development of such a model or algorithm.
-
-- The above copyright notice and this permission notice shall be included in
-  all copies or substantial portions of the Software.
 
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

LXMF/Handlers.py

@@ -45,28 +45,15 @@ class LXMFPropagationAnnounceHandler:
                     if pn_announce_data_is_valid(data):
                         node_timebase = data[1]
                         propagation_transfer_limit = None
-                        wanted_inbound_peers = None
-                        if len(data) >= 4:
-                            # TODO: Rethink, probably not necessary anymore
-                            # try:
-                            #     wanted_inbound_peers = int(data[3])
-                            # except:
-                            #     wanted_inbound_peers = None
-                            pass
-
                         if len(data) >= 3:
                             try:
                                 propagation_transfer_limit = float(data[2])
                             except:
                                 propagation_transfer_limit = None
 
-                        if destination_hash in self.lxmrouter.static_peers:
-                            self.lxmrouter.peer(destination_hash, node_timebase, propagation_transfer_limit, wanted_inbound_peers)
-
-                        else:
                         if data[0] == True:
                             if RNS.Transport.hops_to(destination_hash) <= self.lxmrouter.autopeer_maxdepth:
-                                    self.lxmrouter.peer(destination_hash, node_timebase, propagation_transfer_limit, wanted_inbound_peers)
+                                self.lxmrouter.peer(destination_hash, node_timebase, propagation_transfer_limit)
 
                         elif data[0] == False:
                             self.lxmrouter.unpeer(destination_hash, node_timebase)

LXMF/LXMPeer.py

@@ -4,7 +4,6 @@ import time
 import RNS
 import RNS.vendor.umsgpack as msgpack
 
-from collections import deque
 from .LXMF import APP_NAME
 
 class LXMPeer:
@@ -20,7 +19,6 @@ class LXMPeer:
 
     ERROR_NO_IDENTITY = 0xf0
     ERROR_NO_ACCESS   = 0xf1
-    ERROR_TIMEOUT     = 0xfe
 
     # Maximum amount of time a peer can
     # be unreachable before it is removed
@@ -40,16 +38,11 @@ class LXMPeer:
     @staticmethod
     def from_bytes(peer_bytes, router):
         dictionary = msgpack.unpackb(peer_bytes)
-        peer_destination_hash = dictionary["destination_hash"]
-        peer_peering_timebase = dictionary["peering_timebase"]
-        peer_alive = dictionary["alive"]
-        peer_last_heard = dictionary["last_heard"]
-
-        peer = LXMPeer(router, peer_destination_hash)
-        peer.peering_timebase = peer_peering_timebase
-        peer.alive = peer_alive
-        peer.last_heard = peer_last_heard
 
+        peer = LXMPeer(router, dictionary["destination_hash"])
+        peer.peering_timebase = dictionary["peering_timebase"]
+        peer.alive = dictionary["alive"]
+        peer.last_heard = dictionary["last_heard"]
         if "link_establishment_rate" in dictionary:
             peer.link_establishment_rate = dictionary["link_establishment_rate"]
         else:
@@ -68,54 +61,14 @@ class LXMPeer:
         else:
             peer.propagation_transfer_limit = None
 
-        if "offered" in dictionary:
-            peer.offered = dictionary["offered"]
-        else:
-            peer.offered = 0
-
-        if "outgoing" in dictionary:
-            peer.outgoing = dictionary["outgoing"]
-        else:
-            peer.outgoing = 0
-
-        if "incoming" in dictionary:
-            peer.incoming = dictionary["incoming"]
-        else:
-            peer.incoming = 0
-
-        if "rx_bytes" in dictionary:
-            peer.rx_bytes = dictionary["rx_bytes"]
-        else:
-            peer.rx_bytes = 0
-        
-        if "tx_bytes" in dictionary:
-            peer.tx_bytes = dictionary["tx_bytes"]
-        else:
-            peer.tx_bytes = 0
-        
-        if "last_sync_attempt" in dictionary:
-            peer.last_sync_attempt = dictionary["last_sync_attempt"]
-        else:
-            peer.last_sync_attempt = 0
-
-        hm_count = 0
         for transient_id in dictionary["handled_ids"]:
             if transient_id in router.propagation_entries:
-                peer.add_handled_message(transient_id)
+                peer.handled_messages[transient_id] = router.propagation_entries[transient_id]
-                hm_count += 1
 
-        um_count = 0
         for transient_id in dictionary["unhandled_ids"]:
             if transient_id in router.propagation_entries:
-                peer.add_unhandled_message(transient_id)
+                peer.unhandled_messages[transient_id] = router.propagation_entries[transient_id]
-                um_count += 1
 
-        peer._hm_count = hm_count
-        peer._um_count = um_count
-        peer._hm_counts_synced = True
-        peer._um_counts_synced = True
-
-        del dictionary
         return peer
 
     def to_bytes(self):
@@ -127,12 +80,6 @@ class LXMPeer:
         dictionary["link_establishment_rate"] = self.link_establishment_rate
         dictionary["sync_transfer_rate"] = self.sync_transfer_rate
         dictionary["propagation_transfer_limit"] = self.propagation_transfer_limit
-        dictionary["last_sync_attempt"] = self.last_sync_attempt
-        dictionary["offered"] = self.offered
-        dictionary["outgoing"] = self.outgoing
-        dictionary["incoming"] = self.incoming
-        dictionary["rx_bytes"] = self.rx_bytes
-        dictionary["tx_bytes"] = self.tx_bytes
 
         handled_ids = []
         for transient_id in self.handled_messages:
@@ -145,10 +92,7 @@ class LXMPeer:
         dictionary["handled_ids"] = handled_ids
         dictionary["unhandled_ids"] = unhandled_ids
 
-        peer_bytes = msgpack.packb(dictionary)
+        return msgpack.packb(dictionary)
-        del dictionary
-
-        return peer_bytes
 
     def __init__(self, router, destination_hash):
         self.alive = False
@@ -160,23 +104,12 @@ class LXMPeer:
         self.link_establishment_rate = 0
         self.sync_transfer_rate = 0
         self.propagation_transfer_limit = None
-        self.handled_messages_queue = deque()
-        self.unhandled_messages_queue = deque()
-
-        self.offered  = 0   # Messages offered to this peer
-        self.outgoing = 0   # Messages transferred to this peer
-        self.incoming = 0   # Messages received from this peer
-        self.rx_bytes = 0   # Bytes received from this peer
-        self.tx_bytes = 0   # Bytes sent to this peer
-
-        self._hm_count = 0
-        self._um_count = 0
-        self._hm_counts_synced = False
-        self._um_counts_synced = False
 
         self.link = None
         self.state = LXMPeer.IDLE
 
+        self.unhandled_messages = {}
+        self.handled_messages = {}
         self.last_offer = []
         
         self.router = router
@@ -185,7 +118,6 @@ class LXMPeer:
         if self.identity != None:
             self.destination = RNS.Destination(self.identity, RNS.Destination.OUT, RNS.Destination.SINGLE, APP_NAME, "propagation")
         else:
-            self.destination = None
             RNS.log(f"Could not recall identity for LXMF propagation peer {RNS.prettyhexrep(self.destination_hash)}, will retry identity resolution on next sync", RNS.LOG_WARNING)
 
     def sync(self):
@@ -239,7 +171,7 @@ class LXMPeer:
 
                                 for transient_id in purged_ids:
                                     RNS.log("Dropping unhandled message "+RNS.prettyhexrep(transient_id)+" for peer "+RNS.prettyhexrep(self.destination_hash)+" since it no longer exists in the message store.", RNS.LOG_DEBUG)
-                                    self.remove_unhandled_message(transient_id)
+                                    self.unhandled_messages.pop(transient_id)
 
                                 unhandled_entries.sort(key=lambda e: e[1], reverse=False)
                                 per_message_overhead = 16 # Really only 2 bytes, but set a bit higher for now
@@ -250,17 +182,14 @@ class LXMPeer:
                                     lxm_size = unhandled_entry[2]
                                     next_size = cumulative_size + (lxm_size+per_message_overhead)
                                     if self.propagation_transfer_limit != None and next_size > (self.propagation_transfer_limit*1000):
-                                        if lxm_size+per_message_overhead > (self.propagation_transfer_limit*1000):
+                                        pass
-                                            self.remove_unhandled_message(transient_id)
-                                            self.add_handled_message(transient_id)
-                                            RNS.log(f"Message {RNS.prettyhexrep(transient_id)} exceeds transfer limit for {self}, considering handled", RNS.LOG_DEBUG)
                                     else:
                                         cumulative_size += (lxm_size+per_message_overhead)
                                         unhandled_ids.append(transient_id)
 
-                                RNS.log(f"Offering {len(unhandled_ids)} messages to peer {RNS.prettyhexrep(self.destination.hash)}", RNS.LOG_VERBOSE)
+                                RNS.log("Sending sync request to peer "+str(self.destination), RNS.LOG_DEBUG)
                                 self.last_offer = unhandled_ids
-                                self.link.request(LXMPeer.OFFER_REQUEST_PATH, unhandled_ids, response_callback=self.offer_response, failed_callback=self.request_failed)
+                                self.link.request(LXMPeer.OFFER_REQUEST_PATH, self.last_offer, response_callback=self.offer_response, failed_callback=self.request_failed)
                                 self.state = LXMPeer.REQUEST_SENT
 
                 else:
@@ -288,29 +217,22 @@ class LXMPeer:
 
             if response == LXMPeer.ERROR_NO_IDENTITY:
                 if self.link != None:
-                    RNS.log("Remote peer indicated that no identification was received, retrying...", RNS.LOG_VERBOSE)
+                    RNS.log("Remote peer indicated that no identification was received, retrying...", RNS.LOG_DEBUG)
                     self.link.identify()
                     self.state = LXMPeer.LINK_READY
                     self.sync()
-                    return
-
-            elif response == LXMPeer.ERROR_NO_ACCESS:
-                RNS.log("Remote indicated that access was denied, breaking peering", RNS.LOG_VERBOSE)
-                self.router.unpeer(self.destination_hash)
-                return
 
             elif response == False:
                 # Peer already has all advertised messages
                 for transient_id in self.last_offer:
                     if transient_id in self.unhandled_messages:
-                        self.add_handled_message(transient_id)
+                        self.handled_messages[transient_id] = self.unhandled_messages.pop(transient_id)
-                        self.remove_unhandled_message(transient_id)
                     
 
             elif response == True:
                 # Peer wants all advertised messages
                 for transient_id in self.last_offer:
-                    wanted_messages.append(self.router.propagation_entries[transient_id])
+                    wanted_messages.append(self.unhandled_messages[transient_id])
                     wanted_message_ids.append(transient_id)
 
             else:
@@ -319,17 +241,18 @@ class LXMPeer:
                     # If the peer did not want the message, it has
                     # already received it from another peer.
                     if not transient_id in response:
-                        self.add_handled_message(transient_id)
+                        if transient_id in self.unhandled_messages:
-                        self.remove_unhandled_message(transient_id)
+                            self.handled_messages[transient_id] = self.unhandled_messages.pop(transient_id)
 
                 for transient_id in response:
-                    wanted_messages.append(self.router.propagation_entries[transient_id])
+                    wanted_messages.append(self.unhandled_messages[transient_id])
                     wanted_message_ids.append(transient_id)
 
             if len(wanted_messages) > 0:
-                RNS.log("Peer wanted "+str(len(wanted_messages))+" of the available messages", RNS.LOG_VERBOSE)
+                RNS.log("Peer wanted "+str(len(wanted_messages))+" of the available messages", RNS.LOG_DEBUG)
 
                 lxm_list = []
+
                 for message_entry in wanted_messages:
                     file_path = message_entry[1]
                     if os.path.isfile(file_path):
@@ -345,8 +268,7 @@ class LXMPeer:
                 self.state = LXMPeer.RESOURCE_TRANSFERRING
 
             else:
-                RNS.log("Peer "+RNS.prettyhexrep(self.destination_hash)+" did not request any of the available messages, sync completed", RNS.LOG_VERBOSE)
+                RNS.log("Peer "+RNS.prettyhexrep(self.destination_hash)+" did not request any of the available messages, sync completed", RNS.LOG_DEBUG)
-                self.offered += len(self.last_offer)
                 if self.link != None:
                     self.link.teardown()
 
@@ -366,8 +288,8 @@ class LXMPeer:
     def resource_concluded(self, resource):
         if resource.status == RNS.Resource.COMPLETE:
             for transient_id in resource.transferred_messages:
-                self.add_handled_message(transient_id)
+                message = self.unhandled_messages.pop(transient_id)
-                self.remove_unhandled_message(transient_id)
+                self.handled_messages[transient_id] = message
             
             if self.link != None:
                 self.link.teardown()
@@ -380,15 +302,12 @@ class LXMPeer:
                 self.sync_transfer_rate = (resource.get_transfer_size()*8)/(time.time()-resource.sync_transfer_started)
                 rate_str = f" at {RNS.prettyspeed(self.sync_transfer_rate)}"
 
-            RNS.log(f"Syncing {len(resource.transferred_messages)} messages to peer {RNS.prettyhexrep(self.destination_hash)} completed{rate_str}", RNS.LOG_VERBOSE)
+            RNS.log("Sync to peer "+RNS.prettyhexrep(self.destination_hash)+" completed"+rate_str, RNS.LOG_DEBUG)
             self.alive = True
             self.last_heard = time.time()
-            self.offered   += len(self.last_offer)
-            self.outgoing  += len(resource.transferred_messages)
-            self.tx_bytes  += resource.get_data_size()
         
         else:
-            RNS.log("Resource transfer for LXMF peer sync failed to "+str(self.destination), RNS.LOG_VERBOSE)
+            RNS.log("Resource transfer for LXMF peer sync failed to "+str(self.destination), RNS.LOG_DEBUG)
             if self.link != None:
                 self.link.teardown()
 
@@ -409,103 +328,9 @@ class LXMPeer:
         self.link = None
         self.state = LXMPeer.IDLE
 
-    def queued_items(self):
+    def handle_message(self, transient_id):
-        return len(self.handled_messages_queue) > 0 or len(self.unhandled_messages_queue) > 0
+        if not transient_id in self.handled_messages and not transient_id in self.unhandled_messages:
-
+            self.unhandled_messages[transient_id] = self.router.propagation_entries[transient_id]
-    def queue_unhandled_message(self, transient_id):
-        self.unhandled_messages_queue.append(transient_id)
-
-    def queue_handled_message(self, transient_id):
-        self.handled_messages_queue.append(transient_id)
-
-    def process_queues(self):
-        if len(self.unhandled_messages_queue) > 0 or len(self.handled_messages_queue) > 0:
-            # TODO: Remove debug
-            # st = time.time(); lu = len(self.unhandled_messages_queue); lh = len(self.handled_messages_queue)
-            
-            handled_messages = self.handled_messages
-            unhandled_messages = self.unhandled_messages
-
-            while len(self.handled_messages_queue) > 0:
-                transient_id = self.handled_messages_queue.pop()
-                if not transient_id in handled_messages:
-                    self.add_handled_message(transient_id)
-                if transient_id in unhandled_messages:
-                    self.remove_unhandled_message(transient_id)
-
-            while len(self.unhandled_messages_queue) > 0:
-                transient_id = self.unhandled_messages_queue.pop()
-                if not transient_id in handled_messages and not transient_id in unhandled_messages:
-                    self.add_unhandled_message(transient_id)
-
-            del handled_messages, unhandled_messages
-            # TODO: Remove debug
-            # RNS.log(f"{self} processed {lh}/{lu} in {RNS.prettytime(time.time()-st)}")
-
-    @property
-    def handled_messages(self):
-        pes = self.router.propagation_entries.copy()
-        hm = list(filter(lambda tid: self.destination_hash in pes[tid][4], pes))
-        self._hm_count = len(hm); del pes
-        self._hm_counts_synced = True
-        return hm
-
-    @property
-    def unhandled_messages(self):
-        pes = self.router.propagation_entries.copy()
-        um = list(filter(lambda tid: self.destination_hash in pes[tid][5], pes))
-        self._um_count = len(um); del pes
-        self._um_counts_synced = True
-        return um
-
-    @property
-    def handled_message_count(self):
-        if not self._hm_counts_synced:
-            self._update_counts()
-
-        return self._hm_count
-
-    @property
-    def unhandled_message_count(self):
-        if not self._um_counts_synced:
-            self._update_counts()
-
-        return self._um_count
-
-    @property
-    def acceptance_rate(self):
-        return 0 if self.offered == 0 else (self.outgoing/self.offered)
-
-    def _update_counts(self):
-        if not self._hm_counts_synced:
-            hm = self.handled_messages; del hm
-
-        if not self._um_counts_synced:
-            um = self.unhandled_messages; del um
-
-    def add_handled_message(self, transient_id):
-        if transient_id in self.router.propagation_entries:
-            if not self.destination_hash in self.router.propagation_entries[transient_id][4]:
-                self.router.propagation_entries[transient_id][4].append(self.destination_hash)
-                self._hm_counts_synced = False
-
-    def add_unhandled_message(self, transient_id):
-        if transient_id in self.router.propagation_entries:
-            if not self.destination_hash in self.router.propagation_entries[transient_id][5]:
-                self.router.propagation_entries[transient_id][5].append(self.destination_hash)
-                self._um_count += 1
-
-    def remove_handled_message(self, transient_id):
-        if transient_id in self.router.propagation_entries:
-            if self.destination_hash in self.router.propagation_entries[transient_id][4]:
-                self.router.propagation_entries[transient_id][4].remove(self.destination_hash)
-                self._hm_counts_synced = False
-
-    def remove_unhandled_message(self, transient_id):
-        if transient_id in self.router.propagation_entries:
-            if self.destination_hash in self.router.propagation_entries[transient_id][5]:
-                self.router.propagation_entries[transient_id][5].remove(self.destination_hash)
-                self._um_counts_synced = False
 
     def __str__(self):
         if self.destination_hash:

LXMF/LXMRouter.py

@@ -1,15 +1,10 @@
 import os
-import sys
 import time
-import math
 import random
 import base64
 import atexit
-import signal
 import threading
 
-from collections import deque
-
 import RNS
 import RNS.vendor.umsgpack as msgpack
 
@@ -37,12 +32,9 @@ class LXMRouter:
 
     NODE_ANNOUNCE_DELAY   = 20
 
-    MAX_PEERS             = 50
     AUTOPEER              = True
     AUTOPEER_MAXDEPTH     = 4
     FASTEST_N_RANDOM_POOL = 2
-    ROTATION_HEADROOM_PCT = 10
-    ROTATION_AR_MAX       = 0.5
 
     PROPAGATION_LIMIT     = 256
     DELIVERY_LIMIT        = 1000
@@ -66,16 +58,11 @@ class LXMRouter:
 
     PR_ALL_MESSAGES       = 0x00
 
-    STATS_GET_PATH        = "/pn/get/stats"
-
 
     ### Developer-facing API ##############################
     #######################################################
 
-    def __init__(self, identity=None, storagepath=None, autopeer=AUTOPEER, autopeer_maxdepth=None,
+    def __init__(self, identity = None, storagepath = None, autopeer = AUTOPEER, autopeer_maxdepth = None, propagation_limit = PROPAGATION_LIMIT, delivery_limit = DELIVERY_LIMIT, enforce_ratchets = False, enforce_stamps = False):
-                 propagation_limit=PROPAGATION_LIMIT, delivery_limit=DELIVERY_LIMIT, enforce_ratchets=False,
-                 enforce_stamps=False, static_peers = [], max_peers=None, from_static_only=False):
-
         random.seed(os.urandom(10))
 
         self.pending_inbound       = []
@@ -96,7 +83,6 @@ class LXMRouter:
         self.processing_count = 0
 
         self.propagation_node = False
-        self.propagation_node_start_time = None
 
         if storagepath == None:
             raise ValueError("LXMF cannot be initialised without a storage path")
@@ -107,9 +93,6 @@ class LXMRouter:
         self.outbound_propagation_node = None
         self.outbound_propagation_link = None
 
-        if delivery_limit == None:
-            delivery_limit = LXMRouter.DELIVERY_LIMIT
-
         self.message_storage_limit = None
         self.information_storage_limit = None
         self.propagation_per_transfer_limit = propagation_limit
@@ -124,7 +107,6 @@ class LXMRouter:
         self.propagation_transfer_progress = 0.0
         self.propagation_transfer_last_result = None
         self.propagation_transfer_max_messages = None
-        self.prioritise_rotating_unreachable_peers = False
         self.active_propagation_links = []
         self.locally_delivered_transient_ids = {}
         self.locally_processed_transient_ids = {}
@@ -134,18 +116,12 @@ class LXMRouter:
         self.cost_file_lock = threading.Lock()
         self.ticket_file_lock = threading.Lock()
         self.stamp_gen_lock = threading.Lock()
-        self.exit_handler_running = False
 
         if identity == None:
             identity = RNS.Identity()
 
         self.identity = identity
         self.propagation_destination = RNS.Destination(self.identity, RNS.Destination.IN, RNS.Destination.SINGLE, APP_NAME, "propagation")
-        self.control_destination = None
-        self.client_propagation_messages_received = 0
-        self.client_propagation_messages_served = 0
-        self.unpeered_propagation_incoming = 0
-        self.unpeered_propagation_rx_bytes = 0
 
         if autopeer != None:
             self.autopeer = autopeer
@@ -157,32 +133,9 @@ class LXMRouter:
         else:
             self.autopeer_maxdepth = LXMRouter.AUTOPEER_MAXDEPTH
 
-        if max_peers == None:
-            self.max_peers = LXMRouter.MAX_PEERS
-        else:
-            if type(max_peers) == int and max_peers >= 0:
-                self.max_peers = max_peers
-            else:
-                raise ValueError(f"Invalid value for max_peers: {max_peers}")
-
-        self.from_static_only = from_static_only
-        if type(static_peers) != list:
-            raise ValueError(f"Invalid type supplied for static peer list: {type(static_peers)}")
-        else:
-            for static_peer in static_peers:
-                if type(static_peer) != bytes:
-                    raise ValueError(f"Invalid static peer destination hash: {static_peer}")
-                else:
-                    if len(static_peer) != RNS.Reticulum.TRUNCATED_HASHLENGTH//8:
-                        raise ValueError(f"Invalid static peer destination hash: {static_peer}")
-
-            self.static_peers = static_peers
-
         self.peers = {}
         self.propagation_entries = {}
 
-        self.peer_distribution_queue = deque()
-
         RNS.Transport.register_announce_handler(LXMFDeliveryAnnounceHandler(self))
         RNS.Transport.register_announce_handler(LXMFPropagationAnnounceHandler(self))
 
@@ -267,8 +220,6 @@ class LXMRouter:
             RNS.log("Could not load outbound stamp costs from storage. The contained exception was: "+str(e), RNS.LOG_ERROR)
 
         atexit.register(self.exit_handler)
-        signal.signal(signal.SIGINT, self.sigint_handler)
-        signal.signal(signal.SIGTERM, self.sigterm_handler)
 
         job_thread = threading.Thread(target=self.jobloop)
         job_thread.setDaemon(True)
@@ -281,12 +232,10 @@ class LXMRouter:
     def announce_propagation_node(self):
         def delayed_announce():
             time.sleep(LXMRouter.NODE_ANNOUNCE_DELAY)
-            node_state = self.propagation_node and not self.from_static_only
             announce_data = [
-                node_state,                             # Boolean flag signalling propagation node state
+                self.propagation_node,                  # Boolean flag signalling propagation node state
                 int(time.time()),                       # Current node timebase
                 self.propagation_per_transfer_limit,    # Per-transfer limit for message propagation in kilobytes
-                None,                                   # How many more inbound peers this node wants
             ]
 
             data = msgpack.packb(announce_data)
@@ -478,8 +427,6 @@ class LXMRouter:
                 os.makedirs(self.messagepath)
 
             self.propagation_entries = {}
-
-            st = time.time(); RNS.log("Indexing messagestore...", RNS.LOG_NOTICE)
             for filename in os.listdir(self.messagepath):
                 components = filename.split("_")
                 if len(components) == 2:
@@ -496,94 +443,41 @@ class LXMRouter:
                                 file.close()
 
                                 self.propagation_entries[transient_id] = [
-                                    destination_hash,   # 0: Destination hash
+                                    destination_hash,
-                                    filepath,           # 1: Storage location
+                                    filepath,
-                                    received,           # 2: Receive timestamp
+                                    received,
-                                    msg_size,           # 3: Message size
+                                    msg_size,
-                                    [],                 # 4: Handled peers
-                                    [],                 # 5: Unhandled peers
                                 ]
 
                             except Exception as e:
                                 RNS.log("Could not read LXM from message store. The contained exception was: "+str(e), RNS.LOG_ERROR)
             
-            et = time.time(); mps = 0 if et-st == 0 else math.floor(len(self.propagation_entries)/(et-st))
-            RNS.log(f"Indexed {len(self.propagation_entries)} messages in {RNS.prettytime(et-st)}, {mps} msgs/s", RNS.LOG_NOTICE)
-            RNS.log("Rebuilding peer synchronisation states...", RNS.LOG_NOTICE)
-            st = time.time();
-
             if os.path.isfile(self.storagepath+"/peers"):
                 peers_file = open(self.storagepath+"/peers", "rb")
                 peers_data = peers_file.read()
-                peers_file.close()
 
                 if len(peers_data) > 0:
                     serialised_peers = msgpack.unpackb(peers_data)
-                    del peers_data
 
-                    while len(serialised_peers) > 0:
+                    for serialised_peer in serialised_peers:
-                        serialised_peer = serialised_peers.pop()
                         peer = LXMPeer.from_bytes(serialised_peer, self)
-                        del serialised_peer
-                        if peer.destination_hash in self.static_peers and peer.last_heard == 0:
-                            # TODO: Allow path request responses through announce handler
-                            # momentarily here, so peering config can be updated even if
-                            # the static peer is not available to directly send an announce.
-                            RNS.Transport.request_path(peer.destination_hash)
                         if peer.identity != None:
                             self.peers[peer.destination_hash] = peer
                             lim_str = ", no transfer limit"
                             if peer.propagation_transfer_limit != None:
                                 lim_str = ", "+RNS.prettysize(peer.propagation_transfer_limit*1000)+" transfer limit"
-                            RNS.log("Rebuilt peer "+RNS.prettyhexrep(peer.destination_hash)+" with "+str(peer.unhandled_message_count)+" unhandled messages"+lim_str, RNS.LOG_DEBUG)
+                            RNS.log("Loaded peer "+RNS.prettyhexrep(peer.destination_hash)+" with "+str(len(peer.unhandled_messages))+" unhandled messages"+lim_str, RNS.LOG_DEBUG)
                         else:
                             RNS.log("Peer "+RNS.prettyhexrep(peer.destination_hash)+" could not be loaded, because its identity could not be recalled. Dropping peer.", RNS.LOG_DEBUG)
-                            del peer
 
-                    del serialised_peers
-
-            if len(self.static_peers) > 0:
-                for static_peer in self.static_peers:
-                    if not static_peer in self.peers:
-                        RNS.log(f"Activating static peering with {RNS.prettyhexrep(static_peer)}", RNS.LOG_NOTICE)
-                        self.peers[static_peer] = LXMPeer(self, static_peer)
-                        if self.peers[static_peer].last_heard == 0:
-                            # TODO: Allow path request responses through announce handler
-                            # momentarily here, so peering config can be updated even if
-                            # the static peer is not available to directly send an announce.
-                            RNS.Transport.request_path(static_peer)
-
-            RNS.log(f"Rebuilt synchronisation state for {len(self.peers)} peers in {RNS.prettytime(time.time()-st)}", RNS.LOG_NOTICE)
-
-            try:
-                if os.path.isfile(self.storagepath+"/node_stats"):
-                    node_stats_file = open(self.storagepath+"/node_stats", "rb")
-                    data = node_stats_file.read()
-                    node_stats_file.close()
-                    node_stats = msgpack.unpackb(data)
-
-                    if not type(node_stats) == dict:
-                        RNS.log("Invalid data format for loaded local node stats, node stats will be reset", RNS.LOG_ERROR)
-                    else:
-                        self.client_propagation_messages_received = node_stats["client_propagation_messages_received"]
-                        self.client_propagation_messages_served = node_stats["client_propagation_messages_served"]
-                        self.unpeered_propagation_incoming = node_stats["unpeered_propagation_incoming"]
-                        self.unpeered_propagation_rx_bytes = node_stats["unpeered_propagation_rx_bytes"]
-
-            except Exception as e:
-                RNS.log("Could not load local node stats. The contained exception was: "+str(e), RNS.LOG_ERROR)
 
             self.propagation_node = True
-            self.propagation_node_start_time = time.time()
             self.propagation_destination.set_link_established_callback(self.propagation_link_established)
             self.propagation_destination.set_packet_callback(self.propagation_packet)
 
             self.propagation_destination.register_request_handler(LXMPeer.OFFER_REQUEST_PATH, self.offer_request, allow = RNS.Destination.ALLOW_ALL)
             self.propagation_destination.register_request_handler(LXMPeer.MESSAGE_GET_PATH, self.message_get_request, allow = RNS.Destination.ALLOW_ALL)
 
-            self.control_destination = RNS.Destination(self.identity, RNS.Destination.IN, RNS.Destination.SINGLE, APP_NAME, "propagation", "control")
-            self.control_destination.register_request_handler(LXMRouter.STATS_GET_PATH, self.stats_get_request, allow = RNS.Destination.ALLOW_LIST, allowed_list=[self.identity.hash])
-
             if self.message_storage_limit != None:
                 limit_str = ", limit is "+RNS.prettysize(self.message_storage_limit)
             else:
@@ -686,76 +580,6 @@ class LXMRouter:
             return False
 
 
-    ### Propagation Node Control ##########################
-    #######################################################
-
-    def compile_stats(self):
-        if not self.propagation_node:
-            return None
-        else:
-            peer_stats = {}
-            for peer_id in self.peers.copy():
-                peer = self.peers[peer_id]
-                peer_stats[peer_id] = {
-                    "type": "static" if peer_id in self.static_peers else "discovered",
-                    "state": peer.state,
-                    "alive": peer.alive,
-                    "last_heard": int(peer.last_heard),
-                    "next_sync_attempt": peer.next_sync_attempt,
-                    "last_sync_attempt": peer.last_sync_attempt,
-                    "sync_backoff": peer.sync_backoff,
-                    "peering_timebase": peer.peering_timebase,
-                    "ler": int(peer.link_establishment_rate),
-                    "str": int(peer.sync_transfer_rate),
-                    "transfer_limit": peer.propagation_transfer_limit,
-                    "network_distance": RNS.Transport.hops_to(peer_id),
-                    "rx_bytes": peer.rx_bytes,
-                    "tx_bytes": peer.tx_bytes,
-                    "messages": {
-                        "offered": peer.offered,
-                        "outgoing": peer.outgoing,
-                        "incoming": peer.incoming,
-                        "unhandled": peer.unhandled_message_count
-                    },
-                }
-
-            node_stats = {
-                "identity_hash": self.identity.hash,
-                "destination_hash": self.propagation_destination.hash,
-                "uptime": time.time()-self.propagation_node_start_time,
-                "delivery_limit": self.delivery_per_transfer_limit,
-                "propagation_limit": self.propagation_per_transfer_limit,
-                "autopeer_maxdepth": self.autopeer_maxdepth,
-                "from_static_only": self.from_static_only,
-                "messagestore": {
-                    "count": len(self.propagation_entries),
-                    "bytes": self.message_storage_size(),
-                    "limit": self.message_storage_limit,
-                },
-                "clients" : {
-                    "client_propagation_messages_received": self.client_propagation_messages_received,
-                    "client_propagation_messages_served": self.client_propagation_messages_served,
-                },
-                "unpeered_propagation_incoming": self.unpeered_propagation_incoming,
-                "unpeered_propagation_rx_bytes": self.unpeered_propagation_rx_bytes,
-                "static_peers": len(self.static_peers),
-                "discovered_peers": len(self.peers)-len(self.static_peers),
-                "total_peers": len(self.peers),
-                "max_peers": self.max_peers,
-                "peers": peer_stats,
-            }
-
-            return node_stats
-
-    def stats_get_request(self, path, data, request_id, remote_identity, requested_at):
-        if remote_identity == None:
-            return LXMPeer.ERROR_NO_IDENTITY
-        elif remote_identity.hash != self.identity.hash:
-            return LXMPeer.ERROR_NO_ACCESS
-        else:
-            return self.compile_stats()
-
-
     ### Utility & Maintenance #############################
     #######################################################
 
@@ -765,10 +589,7 @@ class LXMRouter:
     JOB_TRANSIENT_INTERVAL = 60
     JOB_STORE_INTERVAL     = 120
     JOB_PEERSYNC_INTERVAL  = 12
-    JOB_PEERINGEST_INTERVAL= JOB_PEERSYNC_INTERVAL
-    JOB_ROTATE_INTERVAL    = 56*JOB_PEERINGEST_INTERVAL
     def jobs(self):
-        if not self.exit_handler_running:
         self.processing_count += 1
 
         if self.processing_count % LXMRouter.JOB_OUTBOUND_INTERVAL == 0:
@@ -784,45 +605,23 @@ class LXMRouter:
             self.clean_transient_id_caches()
 
         if self.processing_count % LXMRouter.JOB_STORE_INTERVAL == 0:
-                if self.propagation_node == True:
             self.clean_message_store()
 
-            if self.processing_count % LXMRouter.JOB_PEERINGEST_INTERVAL == 0:
-                if self.propagation_node == True:
-                    self.flush_queues()
-
-            if self.processing_count % LXMRouter.JOB_ROTATE_INTERVAL == 0:
-                if self.propagation_node == True:
-                    self.rotate_peers()
-
         if self.processing_count % LXMRouter.JOB_PEERSYNC_INTERVAL == 0:
-                if self.propagation_node == True:
             self.sync_peers()
 
     def jobloop(self):
         while (True):
             # TODO: Improve this to scheduling, so manual
             # triggers can delay next run
+
             try:
                 self.jobs()
             except Exception as e:
                 RNS.log("An error ocurred while running LXMF Router jobs.", RNS.LOG_ERROR)
                 RNS.log("The contained exception was: "+str(e), RNS.LOG_ERROR)
-                RNS.trace_exception(e)
             time.sleep(LXMRouter.PROCESSING_INTERVAL)
 
-    def flush_queues(self):
-        if len(self.peers) > 0:
-            self.flush_peer_distribution_queue()
-            RNS.log("Calculating peer distribution queue mappings...", RNS.LOG_DEBUG); st = time.time()
-            for peer_id in self.peers.copy():
-                if peer_id in self.peers:
-                    peer = self.peers[peer_id]
-                    if peer.queued_items():
-                        peer.process_queues()
-
-            RNS.log(f"Distribution queue mapping completed in {RNS.prettytime(time.time()-st)}", RNS.LOG_DEBUG)
-
     def clean_links(self):
         closed_links = []
         for link_hash in self.direct_links:
@@ -894,11 +693,6 @@ class LXMRouter:
             self.save_outbound_stamp_costs()
         threading.Thread(target=self.save_outbound_stamp_costs, daemon=True).start()
 
-    def get_wanted_inbound_peers(self):
-        # TODO: Implement/rethink.
-        # Probably not necessary anymore.
-        return None
-
     def get_announce_app_data(self, destination_hash):
         if destination_hash in self.delivery_destinations:
             delivery_destination = self.delivery_destinations[destination_hash]
@@ -1000,12 +794,12 @@ class LXMRouter:
         lxm_size = self.propagation_entries[transient_id][3]
         return lxm_size
 
+
     def clean_message_store(self):
-        RNS.log("Cleaning message store", RNS.LOG_VERBOSE)
         # Check and remove expired messages
         now = time.time()
         removed_entries = {}
-        for transient_id in self.propagation_entries.copy():
+        for transient_id in self.propagation_entries:
             entry = self.propagation_entries[transient_id]
             filepath = entry[1]
             components = filepath.split("_")
@@ -1013,7 +807,7 @@ class LXMRouter:
             if len(components) == 2 and float(components[1]) > 0 and len(os.path.split(components[0])[1]) == (RNS.Identity.HASHLENGTH//8)*2:
                 timestamp = float(components[1])
                 if now > timestamp+LXMRouter.MESSAGE_EXPIRY:
-                    RNS.log("Purging message "+RNS.prettyhexrep(transient_id)+" due to expiry", RNS.LOG_EXTREME)
+                    RNS.log("Purging message "+RNS.prettyhexrep(transient_id)+" due to expiry", RNS.LOG_DEBUG)
                     removed_entries[transient_id] = filepath
             else:
                 RNS.log("Purging message "+RNS.prettyhexrep(transient_id)+" due to invalid file path", RNS.LOG_WARNING)
@@ -1031,7 +825,7 @@ class LXMRouter:
                 RNS.log("Could not remove "+RNS.prettyhexrep(transient_id)+" from message store. The contained exception was: "+str(e), RNS.LOG_ERROR)
 
         if removed_count > 0:
-            RNS.log("Cleaned "+str(removed_count)+" entries from the message store", RNS.LOG_VERBOSE)
+            RNS.log("Cleaned "+str(removed_count)+" entries from the message store", RNS.LOG_DEBUG)
 
         # Check size of message store and cull if needed
         try:
@@ -1043,7 +837,7 @@ class LXMRouter:
                     bytes_cleaned = 0
 
                     weighted_entries = []
-                    for transient_id in self.propagation_entries.copy():
+                    for transient_id in self.propagation_entries:
                         weighted_entries.append([
                             self.propagation_entries[transient_id],
                             self.get_weight(transient_id),
@@ -1082,7 +876,6 @@ class LXMRouter:
 
     def save_locally_delivered_transient_ids(self):
         try:
-            if len(self.locally_delivered_transient_ids) > 0:
             if not os.path.isdir(self.storagepath):
                     os.makedirs(self.storagepath)
 
@@ -1094,7 +887,6 @@ class LXMRouter:
 
     def save_locally_processed_transient_ids(self):
         try:
-            if len(self.locally_processed_transient_ids) > 0:
             if not os.path.isdir(self.storagepath):
                     os.makedirs(self.storagepath)
 
@@ -1104,24 +896,6 @@ class LXMRouter:
         except Exception as e:
             RNS.log("Could not save locally processed transient ID cache to storage. The contained exception was: "+str(e), RNS.LOG_ERROR)
 
-    def save_node_stats(self):
-        try:
-            if not os.path.isdir(self.storagepath):
-                os.makedirs(self.storagepath)
-
-            with open(self.storagepath+"/node_stats", "wb") as stats_file:
-                node_stats = {
-                    "client_propagation_messages_received": self.client_propagation_messages_received,
-                    "client_propagation_messages_served": self.client_propagation_messages_served,
-                    "unpeered_propagation_incoming": self.unpeered_propagation_incoming,
-                    "unpeered_propagation_rx_bytes": self.unpeered_propagation_rx_bytes,
-                }
-                stats_file.write(msgpack.packb(node_stats))
-
-        except Exception as e:
-            RNS.log("Could not save local node stats to storage. The contained exception was: "+str(e), RNS.LOG_ERROR)
-        
-
     def clean_outbound_stamp_costs(self):
         try:
             expired = []
@@ -1215,45 +989,10 @@ class LXMRouter:
             RNS.log(f"An error occurred while reloading available tickets from storage: {e}", RNS.LOG_ERROR)
 
     def exit_handler(self):
-        if self.exit_handler_running:
-            return
-
-        self.exit_handler_running = True
-
-        RNS.log("Tearing down delivery destinations...", RNS.LOG_NOTICE)
-        for destination_hash in self.delivery_destinations:
-            delivery_destination = self.delivery_destinations[destination_hash]
-            delivery_destination.set_packet_callback(None)
-            delivery_destination.set_link_established_callback(None)
-            for link in delivery_destination.links:
-                try:
-                    if link.status == RNS.Link.ACTIVE:
-                        link.teardown()
-                except Exception as e:
-                    RNS.log("Error while tearing down propagation link: {e}", RNS.LOG_ERROR)
-
-        if self.propagation_node:
-            RNS.log("Tearing down propagation node destination...", RNS.LOG_NOTICE)
-            self.propagation_destination.set_link_established_callback(None)
-            self.propagation_destination.set_packet_callback(None)
-            self.propagation_destination.deregister_request_handler(LXMPeer.OFFER_REQUEST_PATH)
-            self.propagation_destination.deregister_request_handler(LXMPeer.MESSAGE_GET_PATH)
-            self.propagation_destination.deregister_request_handler(LXMRouter.STATS_GET_PATH)
-            for link in self.active_propagation_links:
-                try:
-                    if link.status == RNS.Link.ACTIVE:
-                        link.teardown()
-                except Exception as e:
-                    RNS.log("Error while tearing down propagation link: {e}", RNS.LOG_ERROR)
-
-        RNS.log("Persisting LXMF state data to storage...", RNS.LOG_NOTICE)
-        self.flush_queues()
         if self.propagation_node:
             try:
-                st = time.time(); RNS.log(f"Saving {len(self.peers)} peer synchronisation states to storage...", RNS.LOG_NOTICE)
                 serialised_peers = []
-                peer_dict = self.peers.copy()
+                for peer_id in self.peers:
-                for peer_id in peer_dict:
                     peer = self.peers[peer_id]
                     serialised_peers.append(peer.to_bytes())
 
@@ -1261,28 +1000,13 @@ class LXMRouter:
                 peers_file.write(msgpack.packb(serialised_peers))
                 peers_file.close()
 
-                RNS.log(f"Saved {len(serialised_peers)} peers to storage in {RNS.prettyshorttime(time.time()-st)}", RNS.LOG_NOTICE)
+                RNS.log("Saved "+str(len(serialised_peers))+" peers to storage", RNS.LOG_DEBUG)
 
             except Exception as e:
                 RNS.log("Could not save propagation node peers to storage. The contained exception was: "+str(e), RNS.LOG_ERROR)
 
         self.save_locally_delivered_transient_ids()
         self.save_locally_processed_transient_ids()
-        self.save_node_stats()
-
-    def sigint_handler(self, signal, frame):
-        if not self.exit_handler_running:
-            RNS.log("Received SIGINT, shutting down now!", RNS.LOG_WARNING)
-            sys.exit(0)
-        else:
-            RNS.log("Received SIGINT, but exit handler is running, keeping process alive until storage persist is complete", RNS.LOG_WARNING)
-
-    def sigterm_handler(self, signal, frame):
-        if not self.exit_handler_running:
-            RNS.log("Received SIGTERM, shutting down now!", RNS.LOG_WARNING)
-            sys.exit(0)
-        else:
-            RNS.log("Received SIGTERM, but exit handler is running, keeping process alive until storage persist is complete", RNS.LOG_WARNING)
 
     def __str__(self):
         return "<LXMRouter "+RNS.hexrep(self.identity.hash, delimit=False)+">"
@@ -1397,7 +1121,6 @@ class LXMRouter:
                                 except Exception as e:
                                     RNS.log("Error while processing message download request from "+RNS.prettyhexrep(remote_destination.hash)+". The contained exception was: "+str(e), RNS.LOG_ERROR)
 
-                    self.client_propagation_messages_served += len(response_messages)
                     return response_messages
 
                
@@ -1618,7 +1341,7 @@ class LXMRouter:
     ### Message Routing & Delivery ########################
     #######################################################
 
-    def lxmf_delivery(self, lxmf_data, destination_type = None, phy_stats = None, ratchet_id = None, method = None, no_stamp_enforcement=False, allow_duplicate=False):
+    def lxmf_delivery(self, lxmf_data, destination_type = None, phy_stats = None, ratchet_id = None, method = None, no_stamp_enforcement=False):
         try:
             message = LXMessage.unpack_from_bytes(lxmf_data)
             if ratchet_id and not message.ratchet_id:
@@ -1685,7 +1408,7 @@ class LXMRouter:
                 RNS.log(str(self)+" ignored message from "+RNS.prettyhexrep(message.source_hash), RNS.LOG_DEBUG)
                 return False
 
-            if not allow_duplicate and self.has_message(message.hash):
+            if self.has_message(message.hash):
                 RNS.log(str(self)+" ignored already received message from "+RNS.prettyhexrep(message.source_hash), RNS.LOG_DEBUG)
                 return False
             else:
@@ -1777,7 +1500,7 @@ class LXMRouter:
     ### Peer Sync & Propagation ###########################
     #######################################################
 
-    def peer(self, destination_hash, timestamp, propagation_transfer_limit, wanted_inbound_peers = None):
+    def peer(self, destination_hash, timestamp, propagation_transfer_limit):
         if destination_hash in self.peers:
             peer = self.peers[destination_hash]
             if timestamp > peer.peering_timebase:
@@ -1787,18 +1510,14 @@ class LXMRouter:
                 peer.peering_timebase = timestamp
                 peer.last_heard = time.time()
                 peer.propagation_transfer_limit = propagation_transfer_limit
-                RNS.log(f"Peering config updated for {RNS.prettyhexrep(destination_hash)}", RNS.LOG_VERBOSE)
             
         else:
-            if len(self.peers) < self.max_peers:
             peer = LXMPeer(self, destination_hash)
             peer.alive = True
             peer.last_heard = time.time()
             peer.propagation_transfer_limit = propagation_transfer_limit
             self.peers[destination_hash] = peer
-                RNS.log(f"Peered with {RNS.prettyhexrep(destination_hash)}", RNS.LOG_NOTICE)
+            RNS.log("Peered with "+str(peer.destination))
-            else:
-                RNS.log(f"Max peers reached, not peering with {RNS.prettyhexrep(destination_hash)}", RNS.LOG_DEBUG)
 
     def unpeer(self, destination_hash, timestamp = None):
         if timestamp == None:
@@ -1811,91 +1530,13 @@ class LXMRouter:
                 self.peers.pop(destination_hash)
                 RNS.log("Broke peering with "+str(peer.destination))
 
-    def rotate_peers(self):
-        try:
-            rotation_headroom = max(1, math.floor(self.max_peers*(LXMRouter.ROTATION_HEADROOM_PCT/100.0)))
-            required_drops = len(self.peers) - (self.max_peers - rotation_headroom)
-            if required_drops > 0 and len(self.peers) - required_drops > 1:
-                peers = self.peers.copy()
-                untested_peers = []
-                for peer_id in self.peers:
-                    peer = self.peers[peer_id]
-                    if peer.last_sync_attempt == 0:
-                        untested_peers.append(peer)
-
-                if len(untested_peers) >= rotation_headroom:
-                    RNS.log("Newly added peer threshold reached, postponing peer rotation", RNS.LOG_DEBUG)
-                    return
-                
-                fully_synced_peers = {}
-                for peer_id in peers:
-                    peer = peers[peer_id]
-                    if peer.unhandled_message_count == 0:
-                        fully_synced_peers[peer_id] = peer
-
-                if len(fully_synced_peers) > 0:
-                    peers = fully_synced_peers
-                    ms = "" if len(fully_synced_peers) == 1 else "s"
-                    RNS.log(f"Found {len(fully_synced_peers)} fully synced peer{ms}, using as peer rotation pool basis", RNS.LOG_DEBUG)
-
-                culled_peers  = []
-                waiting_peers = []
-                unresponsive_peers = []
-                for peer_id in peers:
-                    peer = peers[peer_id]
-                    if not peer_id in self.static_peers and peer.state == LXMPeer.IDLE:
-                        if peer.alive:
-                            if peer.offered == 0:
-                                # Don't consider for unpeering until at
-                                # least one message has been offered
-                                pass
-                            else:
-                                waiting_peers.append(peer)
-                        else:
-                            unresponsive_peers.append(peer)
-
-                drop_pool = []
-                if len(unresponsive_peers) > 0:
-                    drop_pool.extend(unresponsive_peers)
-                    if not self.prioritise_rotating_unreachable_peers:
-                        drop_pool.extend(waiting_peers)
-
-                else:
-                    drop_pool.extend(waiting_peers)
-
-                if len(drop_pool) > 0:
-                    drop_count = min(required_drops, len(drop_pool))
-                    low_acceptance_rate_peers = sorted(
-                        drop_pool,
-                        key=lambda p: ( 0 if p.offered == 0 else (p.outgoing/p.offered) ),
-                        reverse=False
-                    )[0:drop_count]
-
-                    dropped_peers = 0
-                    for peer in low_acceptance_rate_peers:
-                        ar = 0 if peer.offered == 0 else round((peer.outgoing/peer.offered)*100, 2)
-                        if ar < LXMRouter.ROTATION_AR_MAX*100:
-                            reachable_str = "reachable" if peer.alive else "unreachable"
-                            RNS.log(f"Acceptance rate for {reachable_str} peer {RNS.prettyhexrep(peer.destination_hash)} was: {ar}% ({peer.outgoing}/{peer.offered}, {peer.unhandled_message_count} unhandled messages)", RNS.LOG_DEBUG)
-                            self.unpeer(peer.destination_hash)
-                            dropped_peers += 1
-
-                    ms = "" if dropped_peers == 1 else "s"
-                    RNS.log(f"Dropped {dropped_peers} low acceptance rate peer{ms} to increase peering headroom", RNS.LOG_DEBUG)
-
-        except Exception as e:
-            RNS.log(f"An error occurred during peer rotation: {e}", RNS.LOG_ERROR)
-            RNS.trace_exception(e)
-
     def sync_peers(self):
         culled_peers  = []
         waiting_peers = []
         unresponsive_peers = []
-        peers = self.peers.copy()
+        for peer_id in self.peers:
-        for peer_id in peers:
+            peer = self.peers[peer_id]
-            peer = peers[peer_id]
             if time.time() > peer.last_heard + LXMPeer.MAX_UNREACHABLE:
-                if not peer_id in self.static_peers:
                 culled_peers.append(peer_id)
             else:
                 if peer.state == LXMPeer.IDLE and len(peer.unhandled_messages) > 0:
@@ -1956,23 +1597,10 @@ class LXMRouter:
         self.active_propagation_links.append(link)
 
     def propagation_resource_advertised(self, resource):
-        if self.from_static_only:
-            remote_identity = resource.link.get_remote_identity()
-            if remote_identity == None:
-                RNS.log(f"Rejecting propagation resource from unidentified peer", RNS.LOG_DEBUG)
-                return False
-            else:
-                remote_destination = RNS.Destination(remote_identity, RNS.Destination.OUT, RNS.Destination.SINGLE, APP_NAME, "propagation")
-                remote_hash = remote_destination.hash
-                remote_str  = RNS.prettyhexrep(remote_hash)
-                if not remote_hash in self.static_peers:
-                    RNS.log(f"Rejecting propagation resource from {remote_str} not in static peers list", RNS.LOG_DEBUG)
-                    return False
-
         size = resource.get_data_size()
         limit = self.propagation_per_transfer_limit*1000
         if limit != None and size > limit:
-            RNS.log(f"Rejecting {RNS.prettysize(size)} incoming propagation resource, since it exceeds the limit of {RNS.prettysize(limit)}", RNS.LOG_DEBUG)
+            RNS.log("Rejecting "+RNS.prettysize(size)+" incoming LXMF propagation resource, since it exceeds the limit of "+RNS.prettysize(limit), RNS.LOG_DEBUG)
             return False
         else:
             return True
@@ -1988,7 +1616,6 @@ class LXMRouter:
                 messages = data[1]
                 for lxmf_data in messages:
                     self.lxmf_propagation(lxmf_data)
-                    self.client_propagation_messages_received += 1
 
                 packet.prove()
 
@@ -2000,14 +1627,6 @@ class LXMRouter:
         if remote_identity == None:
             return LXMPeer.ERROR_NO_IDENTITY
         else:
-            if self.from_static_only:
-                remote_destination = RNS.Destination(remote_identity, RNS.Destination.OUT, RNS.Destination.SINGLE, APP_NAME, "propagation")
-                remote_hash = remote_destination.hash
-                remote_str  = RNS.prettyhexrep(remote_hash)
-                if not remote_hash in self.static_peers:
-                    RNS.log(f"Rejecting propagation request from {remote_str} not in static peers list", RNS.LOG_DEBUG)
-                    return LXMPeer.ERROR_NO_ACCESS
-
             try:
                 transient_ids = data
                 wanted_ids = []
@@ -2030,6 +1649,7 @@ class LXMRouter:
                 return None
 
     def propagation_resource_concluded(self, resource):
+        RNS.log("Transfer concluded for incoming propagation resource "+str(resource), RNS.LOG_DEBUG)
         if resource.status == RNS.Resource.COMPLETE:
             # TODO: The peer this was received from should
             # have the transient id added to its list of
@@ -2041,73 +1661,31 @@ class LXMRouter:
                     # This is a series of propagation messages from a peer or originator
                     remote_timebase = data[0]
                     remote_hash = None
-                    remote_str  = "unknown peer"
                     remote_identity = resource.link.get_remote_identity()
 
                     if remote_identity != None:
                         remote_destination = RNS.Destination(remote_identity, RNS.Destination.OUT, RNS.Destination.SINGLE, APP_NAME, "propagation")
                         remote_hash = remote_destination.hash
-                        remote_str  = RNS.prettyhexrep(remote_hash)
 
                         if not remote_hash in self.peers:
                             if self.autopeer and RNS.Transport.hops_to(remote_hash) <= self.autopeer_maxdepth:
-                                # TODO: Query cache for an announce and get propagation
+                                self.peer(remote_hash, remote_timebase)
-                                # transfer limit from that. For now, initialise it to a
-                                # sane default value, and wait for an announce to arrive
-                                # that will update the peering config to the actual limit.
-                                propagation_transfer_limit = LXMRouter.PROPAGATION_LIMIT//4
-                                wanted_inbound_peers = None
-                                self.peer(remote_hash, remote_timebase, propagation_transfer_limit, wanted_inbound_peers)
-                        else:
-                            remote_str = f"peer {remote_str}"
 
                     messages = data[1]
-                    ms = "" if len(messages) == 1 else "s"
-                    RNS.log(f"Received {len(messages)} message{ms} from {remote_str}", RNS.LOG_VERBOSE)
                     for lxmf_data in messages:
-                        peer = None
-                        transient_id = RNS.Identity.full_hash(lxmf_data)
                         if remote_hash != None and remote_hash in self.peers:
+                            transient_id = RNS.Identity.full_hash(lxmf_data)
                             peer = self.peers[remote_hash]
-                            peer.incoming += 1
+                            peer.handled_messages[transient_id] = [transient_id, remote_timebase, lxmf_data]
-                            peer.rx_bytes += len(lxmf_data)
-                        else:
-                            if remote_identity != None:
-                                self.unpeered_propagation_incoming += 1
-                                self.unpeered_propagation_rx_bytes += len(lxmf_data)
-                            else:
-                                self.client_propagation_messages_received += 1
-
-                        self.lxmf_propagation(lxmf_data, from_peer=peer)
-                        if peer != None:
-                            peer.queue_handled_message(transient_id)
 
+                        self.lxmf_propagation(lxmf_data)
                 else:
                     RNS.log("Invalid data structure received at propagation destination, ignoring", RNS.LOG_DEBUG)
     
             except Exception as e:
                 RNS.log("Error while unpacking received propagation resource", RNS.LOG_DEBUG)
-                RNS.trace_exception(e)
 
-    def enqueue_peer_distribution(self, transient_id, from_peer):
+    def lxmf_propagation(self, lxmf_data, signal_local_delivery=None, signal_duplicate=None, is_paper_message=False):
-        self.peer_distribution_queue.append([transient_id, from_peer])
-
-    def flush_peer_distribution_queue(self):
-        if len(self.peer_distribution_queue) > 0:
-            entries = []
-            while len(self.peer_distribution_queue) > 0:
-                entries.append(self.peer_distribution_queue.pop())
-
-            for peer_id in self.peers.copy():
-                if peer_id in self.peers:
-                    peer = self.peers[peer_id]
-                    for entry in entries:
-                        transient_id = entry[0]
-                        from_peer = entry[1]
-                        if peer != from_peer:
-                            peer.queue_unhandled_message(transient_id)
-
-    def lxmf_propagation(self, lxmf_data, signal_local_delivery=None, signal_duplicate=None, allow_duplicate=False, is_paper_message=False, from_peer=None):
         no_stamp_enforcement = False
         if is_paper_message:
             no_stamp_enforcement = True
@@ -2116,8 +1694,9 @@ class LXMRouter:
             if len(lxmf_data) >= LXMessage.LXMF_OVERHEAD:
                 transient_id = RNS.Identity.full_hash(lxmf_data)
 
-                if (not transient_id in self.propagation_entries and not transient_id in self.locally_processed_transient_ids) or allow_duplicate == True:
+                if not transient_id in self.propagation_entries and not transient_id in self.locally_processed_transient_ids:
                     received = time.time()
+                    propagation_entry = [transient_id, received, lxmf_data]
                     destination_hash  = lxmf_data[:LXMessage.DESTINATION_LENGTH]
 
                     self.locally_processed_transient_ids[transient_id] = received
@@ -2128,7 +1707,7 @@ class LXMRouter:
                         decrypted_lxmf_data = delivery_destination.decrypt(encrypted_lxmf_data)
                         if decrypted_lxmf_data != None:
                             delivery_data = lxmf_data[:LXMessage.DESTINATION_LENGTH]+decrypted_lxmf_data
-                            self.lxmf_delivery(delivery_data, delivery_destination.type, ratchet_id=delivery_destination.latest_ratchet_id, method=LXMessage.PROPAGATED, no_stamp_enforcement=no_stamp_enforcement, allow_duplicate=allow_duplicate)
+                            self.lxmf_delivery(delivery_data, delivery_destination.type, ratchet_id=delivery_destination.latest_ratchet_id, method=LXMessage.PROPAGATED, no_stamp_enforcement=no_stamp_enforcement)
                             self.locally_delivered_transient_ids[transient_id] = time.time()
 
                             if signal_local_delivery != None:
@@ -2141,9 +1720,12 @@ class LXMRouter:
                             msg_file.write(lxmf_data)
                             msg_file.close()
 
-                            RNS.log("Received propagated LXMF message "+RNS.prettyhexrep(transient_id)+", adding to peer distribution queues...", RNS.LOG_EXTREME)
+                            self.propagation_entries[transient_id] = [destination_hash, file_path, time.time(), len(lxmf_data)]
-                            self.propagation_entries[transient_id] = [destination_hash, file_path, time.time(), len(lxmf_data), [], []]
+
-                            self.enqueue_peer_distribution(transient_id, from_peer)
+                            RNS.log("Received propagated LXMF message "+RNS.prettyhexrep(transient_id)+", adding to peer distribution queues...", RNS.LOG_DEBUG)
+                            for peer_id in self.peers:
+                                peer = self.peers[peer_id]
+                                peer.handle_message(transient_id)
 
                         else:
                             # TODO: Add message to sneakernet queues when implemented
@@ -2163,10 +1745,9 @@ class LXMRouter:
         except Exception as e:
             RNS.log("Could not assemble propagated LXMF message from received data", RNS.LOG_DEBUG)
             RNS.log("The contained exception was: "+str(e), RNS.LOG_DEBUG)
-            RNS.trace_exception(e)
             return False
 
-    def ingest_lxm_uri(self, uri, signal_local_delivery=None, signal_duplicate=None, allow_duplicate=False):
+    def ingest_lxm_uri(self, uri, signal_local_delivery=None, signal_duplicate=None):
         try:
             if not uri.lower().startswith(LXMessage.URI_SCHEMA+"://"):
                 RNS.log("Cannot ingest LXM, invalid URI provided.", RNS.LOG_ERROR)
@@ -2176,7 +1757,7 @@ class LXMRouter:
                 lxmf_data = base64.urlsafe_b64decode(uri.replace(LXMessage.URI_SCHEMA+"://", "").replace("/", "")+"==")
                 transient_id = RNS.Identity.full_hash(lxmf_data)
                 
-                router_propagation_result = self.lxmf_propagation(lxmf_data, signal_local_delivery=signal_local_delivery, signal_duplicate=signal_duplicate, allow_duplicate=allow_duplicate, is_paper_message=True)
+                router_propagation_result = self.lxmf_propagation(lxmf_data, signal_local_delivery=signal_local_delivery, signal_duplicate=signal_duplicate, is_paper_message=True)
                 if router_propagation_result != False:
                     RNS.log("LXM with transient ID "+RNS.prettyhexrep(transient_id)+" was ingested.", RNS.LOG_DEBUG)
                     return router_propagation_result

LXMF/LXMessage.py

@@ -380,7 +380,7 @@ class LXMessage:
             if self.desired_method == LXMessage.OPPORTUNISTIC:
                 if self.__destination.type == RNS.Destination.SINGLE:
                     if content_size > LXMessage.ENCRYPTED_PACKET_MAX_CONTENT:
-                        RNS.log(f"Opportunistic delivery was requested for {self}, but content of length {content_size} exceeds packet size limit. Falling back to link-based delivery.", RNS.LOG_DEBUG)
+                        RNS.log(f"Opportunistic delivery was requested for {self}, but content exceeds packet size limit. Falling back to link-based delivery.", RNS.LOG_DEBUG)
                         self.desired_method = LXMessage.DIRECT
 
             # Set delivery parameters according to delivery method

LXMF/Utilities/lxmd.py

@@ -35,7 +35,6 @@ import time
 import os
 
 from LXMF._version import __version__
-from LXMF import APP_NAME
 
 from RNS.vendor.configobj import ConfigObj
 
@@ -127,7 +126,7 @@ def apply_config():
             if active_configuration["message_storage_limit"] < 0.005:
                 active_configuration["message_storage_limit"] = 0.005
         else:
-            active_configuration["message_storage_limit"] = 500
+            active_configuration["message_storage_limit"] = 2000
         
         if "propagation" in lxmd_config and "propagation_transfer_max_accepted_size" in lxmd_config["propagation"]:
             active_configuration["propagation_transfer_max_accepted_size"] = lxmd_config["propagation"].as_float("propagation_transfer_max_accepted_size")
@@ -141,24 +140,6 @@ def apply_config():
         else:
             active_configuration["prioritised_lxmf_destinations"] = []
 
-        if "propagation" in lxmd_config and "static_peers" in lxmd_config["propagation"]:
-            static_peers = lxmd_config["propagation"].as_list("static_peers")
-            active_configuration["static_peers"] = []
-            for static_peer in static_peers:
-                active_configuration["static_peers"].append(bytes.fromhex(static_peer))
-        else:
-            active_configuration["static_peers"] = []
-
-        if "propagation" in lxmd_config and "max_peers" in lxmd_config["propagation"]:
-            active_configuration["max_peers"] = lxmd_config["propagation"].as_int("max_peers")
-        else:
-            active_configuration["max_peers"] = None
-
-        if "propagation" in lxmd_config and "from_static_only" in lxmd_config["propagation"]:
-            active_configuration["from_static_only"] = lxmd_config["propagation"].as_bool("from_static_only")
-        else:
-            active_configuration["from_static_only"] = False
-
         # Load various settings
         if "logging" in lxmd_config and "loglevel" in lxmd_config["logging"]:
             targetloglevel = lxmd_config["logging"].as_int("loglevel")
@@ -324,10 +305,7 @@ def program_setup(configdir = None, rnsconfigdir = None, run_pn = False, on_inbo
         autopeer_maxdepth = active_configuration["autopeer_maxdepth"],
         propagation_limit = active_configuration["propagation_transfer_max_accepted_size"],
         delivery_limit = active_configuration["delivery_transfer_max_accepted_size"],
-        max_peers = active_configuration["max_peers"],
+    )
-        static_peers = active_configuration["static_peers"],
-        from_static_only = active_configuration["from_static_only"])
-    
     message_router.register_delivery_callback(lxmf_delivery)
 
     for destination_hash in active_configuration["ignored_lxmf_destinations"]:
@@ -384,13 +362,13 @@ def jobs():
         try:
             if "peer_announce_interval" in active_configuration and active_configuration["peer_announce_interval"] != None:
                 if time.time() > last_peer_announce + active_configuration["peer_announce_interval"]:
-                    RNS.log("Sending announce for LXMF delivery destination", RNS.LOG_VERBOSE)
+                    RNS.log("Sending announce for LXMF delivery destination", RNS.LOG_EXTREME)
                     message_router.announce(lxmf_destination.hash)
                     last_peer_announce = time.time()
 
             if "node_announce_interval" in active_configuration and active_configuration["node_announce_interval"] != None:
                 if time.time() > last_node_announce + active_configuration["node_announce_interval"]:
-                    RNS.log("Sending announce for LXMF Propagation Node", RNS.LOG_VERBOSE)
+                    RNS.log("Sending announce for LXMF Propagation Node", RNS.LOG_EXTREME)
                     message_router.announce_propagation_node()
                     last_node_announce = time.time()
 
@@ -403,7 +381,7 @@ def deferred_start_jobs():
     global active_configuration, last_peer_announce, last_node_announce
     global message_router, lxmf_destination
     time.sleep(DEFFERED_JOBS_DELAY)
-    RNS.log("Running deferred start jobs", RNS.LOG_DEBUG)
+    RNS.log("Running deferred start jobs")
     if active_configuration["peer_announce_at_start"]:
         RNS.log("Sending announce for LXMF delivery destination", RNS.LOG_EXTREME)
         message_router.announce(lxmf_destination.hash)
@@ -416,190 +394,6 @@ def deferred_start_jobs():
     last_node_announce = time.time()
     threading.Thread(target=jobs, daemon=True).start()
 
-def query_status(identity, timeout=5, exit_on_fail=False):
-    control_destination = RNS.Destination(identity, RNS.Destination.OUT, RNS.Destination.SINGLE, APP_NAME, "propagation", "control")
-
-    timeout = time.time()+timeout
-    def check_timeout():
-        if time.time() > timeout:
-            if exit_on_fail:
-                RNS.log("Getting lxmd statistics timed out, exiting now", RNS.LOG_ERROR)
-                exit(200)
-            else:
-                return LXMF.LXMPeer.LXMPeer.ERROR_TIMEOUT
-        else:
-            time.sleep(0.1)
-
-    if not RNS.Transport.has_path(control_destination.hash):
-        RNS.Transport.request_path(control_destination.hash)
-        while not RNS.Transport.has_path(control_destination.hash):
-            tc = check_timeout()
-            if tc:
-                return tc
-
-    link = RNS.Link(control_destination)
-    while not link.status == RNS.Link.ACTIVE:
-        tc = check_timeout()
-        if tc:
-            return tc
-
-    link.identify(identity)
-    request_receipt = link.request(LXMF.LXMRouter.STATS_GET_PATH, data=None, response_callback=None, failed_callback=None)
-    while not request_receipt.get_status() == RNS.RequestReceipt.READY:
-        tc = check_timeout()
-        if tc:
-            return tc
-
-    link.teardown()
-    return request_receipt.get_response()
-
-def get_status(configdir = None, rnsconfigdir = None, verbosity = 0, quietness = 0, timeout=5, show_status=False, show_peers=False, identity_path=None):
-    global configpath, identitypath, storagedir, lxmdir
-    global lxmd_config, active_configuration, targetloglevel
-    targetlogdest  = RNS.LOG_STDOUT
-
-    if identity_path == None:
-        if configdir == None:
-            if os.path.isdir("/etc/lxmd") and os.path.isfile("/etc/lxmd/config"):
-                configdir = "/etc/lxmd"
-            elif os.path.isdir(RNS.Reticulum.userdir+"/.config/lxmd") and os.path.isfile(Reticulum.userdir+"/.config/lxmd/config"):
-                configdir = RNS.Reticulum.userdir+"/.config/lxmd"
-            else:
-                configdir = RNS.Reticulum.userdir+"/.lxmd"
-
-        configpath   = configdir+"/config"
-        identitypath = configdir+"/identity"
-        identity = None
-
-        if not os.path.isdir(configdir):
-            RNS.log("Specified configuration directory does not exist, exiting now", RNS.LOG_ERROR)
-            exit(201)
-        if not os.path.isfile(identitypath):
-            RNS.log("Identity file not found in specified configuration directory, exiting now", RNS.LOG_ERROR)
-            exit(202)
-        else:
-            identity = RNS.Identity.from_file(identitypath)
-            if identity == None:
-                RNS.log("Could not load the Primary Identity from "+identitypath, RNS.LOG_ERROR)
-                exit(4)
-
-    else:
-        if not os.path.isfile(identity_path):
-            RNS.log("Identity file not found in specified configuration directory, exiting now", RNS.LOG_ERROR)
-            exit(202)
-        else:
-            identity = RNS.Identity.from_file(identity_path)
-            if identity == None:
-                RNS.log("Could not load the Primary Identity from "+identity_path, RNS.LOG_ERROR)
-                exit(4)        
-
-    if targetloglevel == None:
-        targetloglevel = 3
-    if verbosity != 0 or quietness != 0:
-        targetloglevel = targetloglevel+verbosity-quietness
-    
-    reticulum = RNS.Reticulum(configdir=rnsconfigdir, loglevel=targetloglevel, logdest=targetlogdest)
-    response = query_status(identity, timeout=timeout, exit_on_fail=True)
-
-    if response == LXMF.LXMPeer.LXMPeer.ERROR_NO_IDENTITY:
-        RNS.log("Remote received no identity")
-        exit(203)
-    if response == LXMF.LXMPeer.LXMPeer.ERROR_NO_ACCESS:
-        RNS.log("Access denied")
-        exit(204)
-    else:
-        s = response
-        mutil = round((s["messagestore"]["bytes"]/s["messagestore"]["limit"])*100, 2)
-        ms_util = f"{mutil}%"
-        if s["from_static_only"]:
-            who_str = "static peers only"
-        else:
-            who_str = "all nodes"
-
-        available_peers = 0
-        unreachable_peers = 0
-        peered_incoming = 0
-        peered_outgoing = 0
-        peered_rx_bytes = 0
-        peered_tx_bytes = 0
-        for peer_id in s["peers"]:
-            p = s["peers"][peer_id]
-            pm = p["messages"]
-            peered_incoming += pm["incoming"]
-            peered_outgoing += pm["outgoing"]
-            peered_rx_bytes += p["rx_bytes"]
-            peered_tx_bytes += p["tx_bytes"]
-            if p["alive"]:
-                available_peers += 1
-            else:
-                unreachable_peers += 1
-
-        total_incoming = peered_incoming+s["unpeered_propagation_incoming"]+s["clients"]["client_propagation_messages_received"]
-        total_rx_bytes = peered_rx_bytes+s["unpeered_propagation_rx_bytes"]
-        df = round(peered_outgoing/total_incoming, 2)
-
-        dhs = RNS.prettyhexrep(s["destination_hash"]); uts = RNS.prettytime(s["uptime"])
-        print(f"\nLXMF Propagation Node running on {dhs}, uptime is {uts}")
-
-        if show_status:
-            msb = RNS.prettysize(s["messagestore"]["bytes"]); msl = RNS.prettysize(s["messagestore"]["limit"])
-            ptl = RNS.prettysize(s["propagation_limit"]*1000); uprx = RNS.prettysize(s["unpeered_propagation_rx_bytes"])
-            mscnt = s["messagestore"]["count"]; stp = s["total_peers"]; smp = s["max_peers"]; sdp = s["discovered_peers"]
-            ssp = s["static_peers"]; cprr = s["clients"]["client_propagation_messages_received"]
-            cprs = s["clients"]["client_propagation_messages_served"]; upi = s["unpeered_propagation_incoming"]
-            print(f"Messagestore contains {mscnt} messages, {msb} ({ms_util} utilised of {msl})")
-            print(f"Accepting propagated messages from {who_str}, {ptl} per-transfer limit")
-            print(f"")
-            print(f"Peers   : {stp} total (peer limit is {smp})")
-            print(f"          {sdp} discovered, {ssp} static")
-            print(f"          {available_peers} available, {unreachable_peers} unreachable")
-            print(f"")
-            print(f"Traffic : {total_incoming} messages received in total ({RNS.prettysize(total_rx_bytes)})")
-            print(f"          {peered_incoming} messages received from peered nodes ({RNS.prettysize(peered_rx_bytes)})")
-            print(f"          {upi} messages received from unpeered nodes ({uprx})")
-            print(f"          {peered_outgoing} messages transferred to peered nodes ({RNS.prettysize(peered_tx_bytes)})")
-            print(f"          {cprr} propagation messages received directly from clients")
-            print(f"          {cprs} propagation messages served to clients")
-            print(f"          Distribution factor is {df}")
-            print(f"")
-
-        if show_peers:
-            if not show_status:
-                print("")
-
-            for peer_id in s["peers"]:
-                ind = "  "
-                p = s["peers"][peer_id]
-                if p["type"] == "static":
-                    t = "Static peer     "
-                elif p["type"] == "discovered":
-                    t = "Discovered peer "
-                else:
-                    t = "Unknown peer    "
-                a = "Available" if p["alive"] == True else "Unreachable"
-                h = max(time.time()-p["last_heard"], 0)
-                hops = p["network_distance"]
-                hs = "hops unknown" if hops == RNS.Transport.PATHFINDER_M else f"{hops} hop away" if hops == 1 else f"{hops} hops away"
-                pm = p["messages"]
-                if p["last_sync_attempt"] != 0:
-                    lsa = p["last_sync_attempt"]
-                    ls = f"last synced {RNS.prettytime(max(time.time()-lsa, 0))} ago"
-                else:
-                    ls = "never synced"
-
-                sstr = RNS.prettyspeed(p["str"]); sler = RNS.prettyspeed(p["ler"]); stl = RNS.prettysize(p["transfer_limit"]*1000)
-                srxb = RNS.prettysize(p["rx_bytes"]); stxb = RNS.prettysize(p["tx_bytes"]); pmo = pm["offered"]; pmout = pm["outgoing"]
-                pmi = pm["incoming"]; pmuh = pm["unhandled"]
-                print(f"{ind}{t}{RNS.prettyhexrep(peer_id)}")
-                print(f"{ind*2}Status     : {a}, {hs}, last heard {RNS.prettytime(h)} ago")
-                print(f"{ind*2}Speeds     : {sstr} STR, {sler} LER, {stl} transfer limit")
-                print(f"{ind*2}Messages   : {pmo} offered, {pmout} outgoing, {pmi} incoming")
-                print(f"{ind*2}Traffic    : {srxb} received, {stxb} sent")
-                ms = "" if pm["unhandled"] == 1 else "s"
-                print(f"{ind*2}Sync state : {pmuh} unhandled message{ms}, {ls}")
-                print("")
-
-
 def main():
     try:
         parser = argparse.ArgumentParser(description="Lightweight Extensible Messaging Daemon")
@@ -610,10 +404,6 @@ def main():
         parser.add_argument("-v", "--verbose", action="count", default=0)
         parser.add_argument("-q", "--quiet", action="count", default=0)
         parser.add_argument("-s", "--service", action="store_true", default=False, help="lxmd is running as a service and should log to file")
-        parser.add_argument("--status", action="store_true", default=False, help="display node status")
-        parser.add_argument("--peers", action="store_true", default=False, help="display peered nodes")
-        parser.add_argument("--timeout", action="store", default=5, help="timeout in seconds for query operations", type=float)
-        parser.add_argument("--identity", action="store", default=None, help="path to identity used for query request", type=str)
         parser.add_argument("--exampleconfig", action="store_true", default=False, help="print verbose configuration example to stdout and exit")
         parser.add_argument("--version", action="version", version="lxmd {version}".format(version=__version__))
         
@@ -623,24 +413,15 @@ def main():
             print(__default_lxmd_config__)
             exit()
 
-        if args.status or args.peers:
+        program_setup(
-            get_status(configdir = args.config,
+            configdir = args.config,
-                      rnsconfigdir=args.rnsconfig,
-                      verbosity=args.verbose,
-                      quietness=args.quiet,
-                      timeout=args.timeout,
-                      show_status=args.status,
-                      show_peers=args.peers,
-                      identity_path=args.identity)
-            exit()
-
-        program_setup(configdir = args.config,
             rnsconfigdir=args.rnsconfig,
             run_pn=args.propagation_node,
             on_inbound=args.on_inbound,
             verbosity=args.verbose,
             quietness=args.quiet,
-                      service=args.service)
+            service=args.service
+        )
 
     except KeyboardInterrupt:
         print("")
@@ -696,9 +477,9 @@ propagation_transfer_max_accepted_size = 256
 # LXMF prioritises keeping messages that are
 # new and small. Large and old messages will
 # be removed first. This setting is optional
-# and defaults to 500 megabytes.
+# and defaults to 2 gigabytes.
 
-# message_storage_limit = 500
+# message_storage_limit = 2000
 
 # You can tell the LXMF message router to
 # prioritise storage for one or more
@@ -710,25 +491,6 @@ propagation_transfer_max_accepted_size = 256
 
 # prioritise_destinations = 41d20c727598a3fbbdf9106133a3a0ed, d924b81822ca24e68e2effea99bcb8cf
 
-# You can configure the maximum number of other
-# propagation nodes that this node will peer
-# with automatically. The default is 50.
-
-# max_peers = 25
-
-# You can configure a list of static propagation
-# node peers, that this node will always be
-# peered with, by specifying a list of
-# destination hashes.
-
-# static_peers = e17f833c4ddf8890dd3a79a6fea8161d, 5a2d0029b6e5ec87020abaea0d746da4
-
-# You can configure the propagation node to
-# only accept incoming propagation messages
-# from configured static peers.
-
-# from_static_only = True
-
 # By default, any destination is allowed to
 # connect and download messages, but you can
 # optionally restrict this. If you enable

LXMF/_version.py

@@ -1 +1 @@
-__version__ = "0.6.3"
+__version__ = "0.6.0"

README.md

@@ -12,7 +12,6 @@ User-facing clients built on LXMF include:
 
 Community-provided tools and utilities for LXMF include:
 
-- [LXMFy](https://lxmfy.quad4.io/)
 - [LXMF-Bot](https://github.com/randogoth/lxmf-bot)
 - [LXMF Messageboard](https://github.com/chengtripp/lxmf_messageboard)
 - [LXMEvent](https://github.com/faragher/LXMEvent)

requirements.txt

@@ -1,2 +1,3 @@
-qrcode>=7.4.2
+qrcode==7.4.2
-rns>=0.9.1
+rns==0.7.8
+setuptools==70.0.0

setup.py

@@ -25,6 +25,6 @@ setuptools.setup(
             'lxmd=LXMF.Utilities.lxmd:main',
         ]
     },
-    install_requires=["rns>=0.9.3"],
+    install_requires=['rns>=0.9.1'],
-    python_requires=">=3.7",
+    python_requires='>=3.7',
 )