mirror of
https://github.com/markqvist/Reticulum.git
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124 lines
3.4 KiB
Python
Executable File
124 lines
3.4 KiB
Python
Executable File
from Interfaces import *
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import ConfigParser
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import jsonpickle
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from vendor.configobj import ConfigObj
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import struct
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import array
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import os.path
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import os
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import FPE
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class FlexPE:
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MTU = 500
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router = None
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config = None
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destinations = []
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interfaces = []
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configdir = os.path.expanduser("~")+"/.flexpe"
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configpath = ""
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storagepath = ""
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cachepath = ""
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# TODO: Move this to Transport
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packetlist = []
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def __init__(self,configdir=None):
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if configdir != None:
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FlexPE.configdir = configdir
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FlexPE.configpath = FlexPE.configdir+"/config"
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FlexPE.storagepath = FlexPE.configdir+"/storage"
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FlexPE.cachepath = FlexPE.configdir+"/storage/cache"
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if not os.path.isdir(FlexPE.storagepath):
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os.makedirs(FlexPE.storagepath)
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if not os.path.isdir(FlexPE.cachepath):
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os.makedirs(FlexPE.cachepath)
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if os.path.isfile(self.configpath):
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self.config = ConfigObj(self.configpath)
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FPE.log("Configuration loaded from "+self.configpath)
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else:
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FPE.log("Could not load config file, creating default configuration...")
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self.createDefaultConfig()
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self.applyConfig()
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FPE.Identity.loadKnownDestinations()
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FlexPE.router = self
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@staticmethod
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def addDestination(destination):
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destination.MTU = FlexPE.MTU
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FlexPE.destinations.append(destination)
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@staticmethod
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def outbound(raw):
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for interface in FlexPE.interfaces:
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if interface.OUT:
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FPE.log("Transmitting via: "+str(interface), FPE.LOG_DEBUG)
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interface.processOutgoing(raw)
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def applyConfig(self):
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for option in self.config["logging"]:
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value = self.config["logging"][option]
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if option == "loglevel":
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FPE.loglevel = int(value)
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for name in self.config["interfaces"]:
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c = self.config["interfaces"][name]
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try:
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if c["type"] == "UdpInterface":
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interface = UdpInterface.UdpInterface(
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FPE.Transport,
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c["listen_ip"],
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int(c["listen_port"]),
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c["forward_ip"],
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int(c["forward_port"])
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)
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if c["use_as_outgoing"].lower() == "true":
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interface.OUT = True
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interface.name = name
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FlexPE.interfaces.append(interface)
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if c["type"] == "SerialInterface":
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interface = SerialInterface.SerialInterface(
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FPE.Transport,
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c["port"],
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int(c["speed"]),
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int(c["databits"]),
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c["parity"],
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int(c["stopbits"])
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)
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if c["use_as_outgoing"].lower() == "true":
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interface.OUT = True
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interface.name = name
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FlexPE.interfaces.append(interface)
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except Exception as e:
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FPE.log("The interface \""+name+"\" could not be created. Check your configuration file for errors!", FPE.LOG_ERROR)
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FPE.log("The contained exception was: "+str(e), FPE.LOG_ERROR)
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def createDefaultConfig(self):
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self.config = ConfigObj()
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self.config.filename = FlexPE.configpath
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self.config["interfaces"] = {}
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self.config["interfaces"]["Default UDP Interface"] = {}
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self.config["interfaces"]["Default UDP Interface"]["type"] = "UdpInterface"
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self.config["interfaces"]["Default UDP Interface"]["listen_ip"] = "0.0.0.0"
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self.config["interfaces"]["Default UDP Interface"]["listen_port"] = 7777
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self.config["interfaces"]["Default UDP Interface"]["forward_ip"] = "255.255.255.255"
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self.config["interfaces"]["Default UDP Interface"]["forward_port"] = 7777
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self.config["interfaces"]["Default UDP Interface"]["use_as_outgoing"] = "true"
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if not os.path.isdir(FlexPE.configdir):
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os.makedirs(FlexPE.configdir)
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self.config.write()
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self.applyConfig() |