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Implemented path requests

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Mark Qvist 2020-03-06 12:55:05 +01:00
parent 09a19aed72
commit 33ce3ef48f
6 changed files with 107 additions and 23 deletions
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27
Examples/Echo.py
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@ -96,8 +96,7 @@ def client(destination_hexhash, configpath, timeout=None):
# We override the loglevel to provide feedback when
# an announce is received
# TODO: Reset this
RNS.loglevel = RNS.LOG_DEBUG
RNS.loglevel = RNS.LOG_INFO
# Tell the user that the client is ready!
RNS.log("Echo client ready, hit enter to send echo request to "+destination_hexhash+" (Ctrl-C to quit)")
@ -108,14 +107,19 @@ def client(destination_hexhash, configpath, timeout=None):
# command line.
while True:
raw_input()
# To address the server, we need to know it's public
# key, so we check if Reticulum knows this destination.
# This is done by calling the "recall" method of the
# Identity module. If the destination is known, it will
# return an Identity instance that can be used in
# outgoing destinations.
server_identity = RNS.Identity.recall(destination_hash)
if server_identity != None:
# 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.hasPath(destination_hash):
# To address the server, we need to know it's public
# key, so we check if Reticulum knows this destination.
# This is done by calling the "recall" method of the
# Identity module. If the destination is known, it will
# return an Identity instance that can be used in
# outgoing destinations.
server_identity = RNS.Identity.recall(destination_hash)
# We got the correct identity instance from the
# recall method, so let's create an outgoing
# destination. We use the naming convention:
@ -152,7 +156,8 @@ def client(destination_hexhash, configpath, timeout=None):
else:
# If we do not know this destination, tell the
# user to wait for an announce to arrive.
RNS.log("Destination is not yet known. Wait for an announce to arrive and try again.")
RNS.log("Destination is not yet known. Requesting path...")
RNS.Transport.requestPath(destination_hash)
# This function is called when our reply destination
# receives a proof packet.