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https://github.com/markqvist/Reticulum.git
synced 2024-11-05 05:40:14 +00:00
Refactored Link method names
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parent
d03b7d7a52
commit
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@ -180,14 +180,14 @@ class Destination:
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plaintext = self.decrypt(packet.data)
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if plaintext != None:
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if packet.packet_type == RNS.Packet.LINKREQUEST:
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self.incomingLinkRequest(plaintext, packet)
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self.incoming_link_request(plaintext, packet)
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if packet.packet_type == RNS.Packet.DATA:
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if self.callbacks.packet != None:
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self.callbacks.packet(plaintext, packet)
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def incomingLinkRequest(self, data, packet):
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link = RNS.Link.validateRequest(self, data, packet)
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def incoming_link_request(self, data, packet):
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link = RNS.Link.validate_request(self, data, packet)
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if link != None:
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self.links.append(link)
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24
RNS/Link.py
24
RNS/Link.py
@ -53,11 +53,11 @@ class Link:
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resource_strategies = [ACCEPT_NONE, ACCEPT_APP, ACCEPT_ALL]
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@staticmethod
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def validateRequest(owner, data, packet):
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def validate_request(owner, data, packet):
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if len(data) == (Link.ECPUBSIZE):
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try:
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link = Link(owner = owner, peer_pub_bytes = data[:Link.ECPUBSIZE])
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link.setLinkID(packet)
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link.set_link_id(packet)
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link.destination = packet.destination
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RNS.log("Validating link request "+RNS.prettyhexrep(link.link_id), RNS.LOG_VERBOSE)
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link.handshake()
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@ -127,13 +127,13 @@ class Link:
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self.peer_pub = None
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self.peer_pub_bytes = None
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else:
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self.loadPeer(peer_pub_bytes)
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self.load_peer(peer_pub_bytes)
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if (self.initiator):
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self.request_data = self.pub_bytes
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self.packet = RNS.Packet(destination, self.request_data, packet_type=RNS.Packet.LINKREQUEST)
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self.packet.pack()
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self.setLinkID(self.packet)
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self.set_link_id(self.packet)
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RNS.Transport.registerLink(self)
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self.request_time = time.time()
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self.start_watchdog()
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@ -142,13 +142,13 @@ class Link:
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RNS.log("Link request "+RNS.prettyhexrep(self.link_id)+" sent to "+str(self.destination), RNS.LOG_VERBOSE)
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def loadPeer(self, peer_pub_bytes):
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def load_peer(self, peer_pub_bytes):
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self.peer_pub_bytes = peer_pub_bytes
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self.peer_pub = serialization.load_der_public_key(peer_pub_bytes, backend=default_backend())
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if not hasattr(self.peer_pub, "curve"):
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self.peer_pub.curve = Link.CURVE
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def setLinkID(self, packet):
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def set_link_id(self, packet):
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self.link_id = packet.getTruncatedHash()
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self.hash = self.link_id
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@ -158,8 +158,8 @@ class Link:
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self.derived_key = HKDF(
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algorithm=hashes.SHA256(),
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length=32,
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salt=self.getSalt(),
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info=self.getContext(),
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salt=self.get_salt(),
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info=self.get_context(),
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backend=default_backend()
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).derive(self.shared_key)
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@ -185,14 +185,14 @@ class Link:
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proof.send()
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self.had_outbound()
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def validateProof(self, packet):
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def validate_proof(self, packet):
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if self.initiator:
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peer_pub_bytes = packet.data[:Link.ECPUBSIZE]
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signed_data = self.link_id+peer_pub_bytes
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signature = packet.data[Link.ECPUBSIZE:RNS.Identity.KEYSIZE//8+Link.ECPUBSIZE]
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if self.destination.identity.validate(signature, signed_data):
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self.loadPeer(peer_pub_bytes)
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self.load_peer(peer_pub_bytes)
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self.handshake()
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self.rtt = time.time() - self.request_time
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self.attached_interface = packet.receiving_interface
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@ -236,10 +236,10 @@ class Link:
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traceback.print_exc()
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self.teardown()
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def getSalt(self):
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def get_salt(self):
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return self.link_id
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def getContext(self):
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def get_context(self):
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return None
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def no_inbound_for(self):
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@ -828,7 +828,7 @@ class Transport:
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# pending link
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for link in Transport.pending_links:
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if link.link_id == packet.destination_hash:
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link.validateProof(packet)
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link.validate_proof(packet)
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elif packet.context == RNS.Packet.RESOURCE_PRF:
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for link in Transport.active_links:
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