remove dangling spaces

Changelog.md

@@ -1247,7 +1247,7 @@ This beta release brings a range of improvements and bugfixes.
  - Improved documentation.
  - Improved request timeouts and handling.
  - Improved link establishment.
- - Improved resource transfer timing. 
+ - Improved resource transfer timing.
 
 **Fixed bugs**
  - Fixed a race condition in inbound proof handling.

Examples/Announce.py

@@ -22,7 +22,7 @@
 def program_setup(configpath):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our example
     identity = RNS.Identity()
 
@@ -70,7 +70,7 @@ def program_setup(configpath):
 
     # We register the announce handler with Reticulum
     RNS.Transport.register_announce_handler(announce_handler)
-    
+
     # Everything's ready!
     # Let's hand over control to the announce loop
     announceLoop(destination_1, destination_2)
@@ -86,7 +86,7 @@ def announceLoop(destination_1, destination_2):
     # know how to create messages directed towards it.
     while True:
         entered = input()
-        
+
         # Randomly select a fruit
         fruit = fruits[random.randint(0,len(fruits)-1)]
 

Examples/Broadcast.py

@@ -17,7 +17,7 @@
 def program_setup(configpath, channel=None):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # If the user did not select a "channel" we use
     # a default one called "public_information".
     # This "channel" is added to the destination name-
@@ -40,7 +40,7 @@ def program_setup(configpath, channel=None):
     # We specify a callback that will get called every time
     # the destination receives data.
     broadcast_destination.set_packet_callback(packet_callback)
-    
+
     # Everything's ready!
     # Let's hand over control to the main loop
     broadcastLoop(broadcast_destination)

Examples/Buffer.py

@@ -35,7 +35,7 @@
 def server(configpath):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our example
     server_identity = RNS.Identity()
 
@@ -151,7 +151,7 @@ def client(destination_hexhash, configpath):
             raise ValueError(
                 f"Destination length is invalid, must be {dest_len} hexadecimal characters ({dest_len // 2} bytes)."
             )
-            
+
         destination_hash = bytes.fromhex(destination_hexhash)
     except:
         RNS.log("Invalid destination entered. Check your input!\n")
@@ -251,7 +251,7 @@ def link_closed(link):
         RNS.log("The link was closed by the server, exiting now")
     else:
         RNS.log("Link closed, exiting now")
-    
+
     RNS.Reticulum.exit_handler()
     time.sleep(1.5)
     os._exit(0)

Examples/Channel.py

@@ -98,7 +98,7 @@ def unpack(self, raw):
 def server(configpath):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our link example
     server_identity = RNS.Identity()
 
@@ -206,7 +206,7 @@ def client(destination_hexhash, configpath):
             raise ValueError(
                 f"Destination length is invalid, must be {dest_len} hexadecimal characters ({dest_len // 2} bytes)."
             )
-            
+
         destination_hash = bytes.fromhex(destination_hexhash)
     except:
         RNS.log("Invalid destination entered. Check your input!\n")
@@ -315,7 +315,7 @@ def link_closed(link):
         RNS.log("The link was closed by the server, exiting now")
     else:
         RNS.log("Link closed, exiting now")
-    
+
     RNS.Reticulum.exit_handler()
     time.sleep(1.5)
     os._exit(0)

Examples/Echo.py

@@ -26,7 +26,7 @@ def server(configpath):
 
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our echo server
     server_identity = RNS.Identity()
 
@@ -35,7 +35,7 @@ def server(configpath):
     # create a "single" destination that can receive encrypted
     # messages. This way the client can send a request and be
     # certain that no-one else than this destination was able
-    # to read it. 
+    # to read it.
     echo_destination = RNS.Destination(
         server_identity,
         RNS.Destination.IN,
@@ -50,7 +50,7 @@ def server(configpath):
     # generate a proof for each incoming packet and transmit it
     # back to the sender of that packet.
     echo_destination.set_proof_strategy(RNS.Destination.PROVE_ALL)
-    
+
     # Tell the destination which function in our program to
     # run when a packet is received. We do this so we can
     # print a log message when the server receives a request
@@ -79,7 +79,7 @@ def announceLoop(destination):
 
 def server_callback(message, packet):
     global reticulum
-    
+
     # Tell the user that we received an echo request, and
     # that we are going to send a reply to the requester.
     # Sending the proof is handled automatically, since we
@@ -92,14 +92,14 @@ def server_callback(message, packet):
 
         if reception_rssi != None:
             reception_stats += f" [RSSI {reception_rssi} dBm]"
-        
+
         if reception_snr != None:
             reception_stats += f" [SNR {reception_snr} dBm]"
 
     else:
         if packet.rssi != None:
             reception_stats += f" [RSSI {packet.rssi} dBm]"
-        
+
         if packet.snr != None:
             reception_stats += f" [SNR {packet.snr} dB]"
 
@@ -114,7 +114,7 @@ def server_callback(message, packet):
 # to run as a client
 def client(destination_hexhash, configpath, timeout=None):
     global reticulum
-    
+
     # We need a binary representation of the destination
     # hash that was entered on the command line
     try:
@@ -149,7 +149,7 @@ def client(destination_hexhash, configpath, timeout=None):
     # command line.
     while True:
         input()
-        
+
         # Let's first check if RNS knows a path to the destination.
         # If it does, we'll load the server identity and create a packet
         if RNS.Transport.has_path(destination_hash):
@@ -230,15 +230,15 @@ def packet_delivered(receipt):
 
             if reception_rssi != None:
                 reception_stats += f" [RSSI {reception_rssi} dBm]"
-            
+
             if reception_snr != None:
                 reception_stats += f" [SNR {reception_snr} dB]"
 
         else:
             if receipt.proof_packet != None:
                 if receipt.proof_packet.rssi != None:
                     reception_stats += f" [RSSI {receipt.proof_packet.rssi} dBm]"
-                
+
                 if receipt.proof_packet.snr != None:
                     reception_stats += f" [SNR {receipt.proof_packet.snr} dB]"
 

Examples/Filetransfer.py

@@ -44,7 +44,7 @@
 def server(configpath, path):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our file server
     server_identity = RNS.Identity()
 
@@ -120,7 +120,7 @@ def client_connected(link):
             RNS.log("Too many files in served directory!", RNS.LOG_ERROR)
             RNS.log("You should implement a function to split the filelist over multiple packets.", RNS.LOG_ERROR)
             RNS.log("Hint: The client already supports it :)", RNS.LOG_ERROR)
-            
+
         # After this, we're just going to keep the link
         # open until the client requests a file. We'll
         # configure a function that get's called when
@@ -147,7 +147,7 @@ def client_request(message, packet):
             # read it and pack it as a resource
             RNS.log(f"Client requested \"{filename}\"")
             file = open(os.path.join(serve_path, filename), "rb")
-            
+
             file_resource = RNS.Resource(
                 file,
                 packet.link,
@@ -220,7 +220,7 @@ def client(destination_hexhash, configpath):
             raise ValueError(
                 f"Destination length is invalid, must be {dest_len} hexadecimal characters ({dest_len // 2} bytes)."
             )
-            
+
         destination_hash = bytes.fromhex(destination_hexhash)
     except:
         RNS.log("Invalid destination entered. Check your input!\n")
@@ -291,7 +291,7 @@ def download(filename):
     # packet receipt.
     request_packet = RNS.Packet(server_link, filename.encode("utf-8"), create_receipt=False)
     request_packet.send()
-    
+
     print("")
     print(f"Requested \"{filename}\" from server, waiting for download to begin...")
     menu_mode = "download_started"
@@ -474,7 +474,7 @@ def link_closed(link):
         RNS.log("The link was closed by the server, exiting now")
     else:
         RNS.log("Link closed, exiting now")
-    
+
     RNS.Reticulum.exit_handler()
     time.sleep(1.5)
     os._exit(0)
@@ -486,17 +486,17 @@ def link_closed(link):
 def download_began(resource):
     global menu_mode, current_download, download_started, transfer_size, file_size
     current_download = resource
-    
+
     if download_started == 0:
         download_started = time.time()
-    
+
     transfer_size += resource.size
     file_size = resource.total_size
-    
+
     menu_mode = "downloading"
 
 # When the download concludes, successfully
-# or not, we'll update our menu state and 
+# or not, we'll update our menu state and
 # inform the user about how it all went.
 def download_concluded(resource):
     global menu_mode, current_filename, download_started, download_finished, download_time

Examples/Identify.py

@@ -27,7 +27,7 @@
 def server(configpath):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our link example
     server_identity = RNS.Identity()
 
@@ -99,7 +99,7 @@ def server_packet_received(message, packet):
     text = message.decode("utf-8")
 
     RNS.log(f"Received data from {remote_peer}: {text}")
-    
+
     reply_text = f"I received \"{text}\" over the link from {remote_peer}"
     reply_data = reply_text.encode("utf-8")
     RNS.Packet(latest_client_link, reply_data).send()
@@ -239,7 +239,7 @@ def link_closed(link):
         RNS.log("The link was closed by the server, exiting now")
     else:
         RNS.log("Link closed, exiting now")
-    
+
     RNS.Reticulum.exit_handler()
     time.sleep(1.5)
     os._exit(0)

Examples/Link.py

@@ -27,7 +27,7 @@
 def server(configpath):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our link example
     server_identity = RNS.Identity()
 
@@ -89,7 +89,7 @@ def server_packet_received(message, packet):
     # that connected.
     text = message.decode("utf-8")
     RNS.log(f"Received data on the link: {text}")
-    
+
     reply_text = f"I received \"{text}\" over the link"
     reply_data = reply_text.encode("utf-8")
     RNS.Packet(latest_client_link, reply_data).send()
@@ -113,7 +113,7 @@ def client(destination_hexhash, configpath):
             raise ValueError(
                 f"Destination length is invalid, must be {dest_len} hexadecimal characters ({dest_len // 2} bytes)."
             )
-            
+
         destination_hash = bytes.fromhex(destination_hexhash)
     except:
         RNS.log("Invalid destination entered. Check your input!\n")
@@ -217,7 +217,7 @@ def link_closed(link):
         RNS.log("The link was closed by the server, exiting now")
     else:
         RNS.log("Link closed, exiting now")
-    
+
     RNS.Reticulum.exit_handler()
     time.sleep(1.5)
     os._exit(0)

Examples/Minimal.py

@@ -17,7 +17,7 @@
 def program_setup(configpath):
     # We must first initialise Reticulum
     reticulum = RNS.Reticulum(configpath)
-    
+
     # Randomly create a new identity for our example
     identity = RNS.Identity()
 
@@ -42,7 +42,7 @@ def program_setup(configpath):
     # tries to communicate with the destination know whether their
     # communication was received correctly.
     destination.set_proof_strategy(RNS.Destination.PROVE_ALL)
-    
+
     # Everything's ready!
     # Let's hand over control to the announce loop
     announceLoop(destination)