mirror of
https://github.com/sileht/bird-lg.git
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Basic python reformatting
Transform all tabs to spaces and remove trailing spaces.
This commit is contained in:
Baptiste Jonglez
parent
ca4550ae74
commit
a45ae45408
241
bird.py
241
bird.py
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@ -25,153 +25,150 @@ import sys
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BUFSIZE = 4096
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SUCCESS_CODES = {
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"0000" : "OK",
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"0001" : "Welcome",
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"0002" : "Reading configuration",
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"0003" : "Reconfigured",
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"0004" : "Reconfiguration in progress",
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"0005" : "Reconfiguration already in progress, queueing",
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"0006" : "Reconfiguration ignored, shutting down",
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"0007" : "Shutdown ordered",
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"0008" : "Already disabled",
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"0009" : "Disabled",
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"0010" : "Already enabled",
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"0011" : "Enabled",
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"0012" : "Restarted",
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"0013" : "Status report",
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"0014" : "Route count",
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"0015" : "Reloading",
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"0016" : "Access restricted",
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"0000" : "OK",
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"0001" : "Welcome",
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"0002" : "Reading configuration",
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"0003" : "Reconfigured",
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"0004" : "Reconfiguration in progress",
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"0005" : "Reconfiguration already in progress, queueing",
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"0006" : "Reconfiguration ignored, shutting down",
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"0007" : "Shutdown ordered",
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"0008" : "Already disabled",
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"0009" : "Disabled",
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"0010" : "Already enabled",
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"0011" : "Enabled",
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"0012" : "Restarted",
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"0013" : "Status report",
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"0014" : "Route count",
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"0015" : "Reloading",
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"0016" : "Access restricted",
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}
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TABLES_ENTRY_CODES = {
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"1000" : "BIRD version",
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"1001" : "Interface list",
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"1002" : "Protocol list",
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"1003" : "Interface address",
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"1004" : "Interface flags",
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"1005" : "Interface summary",
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"1006" : "Protocol details",
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"1007" : "Route list",
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"1008" : "Route details",
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"1009" : "Static route list",
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"1010" : "Symbol list",
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"1011" : "Uptime",
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"1012" : "Route extended attribute list",
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"1013" : "Show ospf neighbors",
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"1014" : "Show ospf",
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"1015" : "Show ospf interface",
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"1016" : "Show ospf state/topology",
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"1017" : "Show ospf lsadb",
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"1018" : "Show memory",
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"1000" : "BIRD version",
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"1001" : "Interface list",
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"1002" : "Protocol list",
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"1003" : "Interface address",
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"1004" : "Interface flags",
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"1005" : "Interface summary",
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"1006" : "Protocol details",
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"1007" : "Route list",
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"1008" : "Route details",
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"1009" : "Static route list",
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"1010" : "Symbol list",
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"1011" : "Uptime",
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"1012" : "Route extended attribute list",
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"1013" : "Show ospf neighbors",
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"1014" : "Show ospf",
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"1015" : "Show ospf interface",
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"1016" : "Show ospf state/topology",
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"1017" : "Show ospf lsadb",
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"1018" : "Show memory",
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}
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ERROR_CODES = {
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"8000" : "Reply too long",
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"8001" : "Route not found",
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"8002" : "Configuration file error",
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"8003" : "No protocols match",
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"8004" : "Stopped due to reconfiguration",
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"8005" : "Protocol is down => cannot dump",
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"8006" : "Reload failed",
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"8007" : "Access denied",
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"8000" : "Reply too long",
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"8001" : "Route not found",
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"8002" : "Configuration file error",
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"8003" : "No protocols match",
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"8004" : "Stopped due to reconfiguration",
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"8005" : "Protocol is down => cannot dump",
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"8006" : "Reload failed",
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"8007" : "Access denied",
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"9000" : "Command too long",
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"9001" : "Parse error",
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"9002" : "Invalid symbol type",
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"9000" : "Command too long",
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"9001" : "Parse error",
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"9002" : "Invalid symbol type",
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}
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END_CODES = ERROR_CODES.keys() + SUCCESS_CODES.keys()
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global bird_sockets
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global bird_sockets
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bird_sockets = {}
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def BirdSocketSingleton(host, port):
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global bird_sockets
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s = bird_sockets.get((host,port), None)
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if not s:
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s = BirdSocket(host,port)
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bird_sockets[(host,port)] = s
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return s
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global bird_sockets
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s = bird_sockets.get((host,port), None)
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if not s:
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s = BirdSocket(host,port)
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bird_sockets[(host,port)] = s
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return s
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class BirdSocket:
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def __init__(self, host="", port="", file=""):
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self.__file = file
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self.__host = host
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self.__port = port
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self.__sock = None
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def __init__(self, host="", port="", file=""):
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self.__file = file
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self.__host = host
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self.__port = port
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self.__sock = None
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def __connect(self):
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if self.__sock: return
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def __connect(self):
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if self.__sock: return
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if not file:
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self.__sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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self.__sock.settimeout(3.0)
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self.__sock.connect((self.__host, self.__port))
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else:
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self.__sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
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self.__sock.settimeout(3.0)
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self.__sock.connect(self.__file)
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if not file:
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self.__sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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self.__sock.settimeout(3.0)
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self.__sock.connect((self.__host, self.__port))
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else:
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self.__sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
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self.__sock.settimeout(3.0)
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self.__sock.connect(self.__file)
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# read welcome message
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self.__sock.recv(1024)
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self.cmd("restrict")
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# read welcome message
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self.__sock.recv(1024)
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self.cmd("restrict")
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def close(self):
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if self.__sock:
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try: self.__sock.close()
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except: pass
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self.__sock = None
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def cmd(self, cmd):
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try:
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self.__connect()
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self.__sock.send(cmd + "\n")
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data = self.__read()
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return data
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except socket.error:
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why = sys.exc_info()[1]
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self.close()
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return False, "Bird connection problem: %s" % why
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def close(self):
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if self.__sock:
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try: self.__sock.close()
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except: pass
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self.__sock = None
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def __read(self):
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code = "7000" # Not used in bird
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parsed_string = ""
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lastline = ""
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def cmd(self, cmd):
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try:
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self.__connect()
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self.__sock.send(cmd + "\n")
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data = self.__read()
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return data
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except socket.error:
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why = sys.exc_info()[1]
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self.close()
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return False, "Bird connection problem: %s" % why
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while code not in END_CODES:
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data = self.__sock.recv(BUFSIZE)
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lines = (lastline + data).split("\n")
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if len(data) == BUFSIZE:
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lastline = lines[-1]
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lines = lines[:-1]
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def __read(self):
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code = "7000" # Not used in bird
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parsed_string = ""
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lastline = ""
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for line in lines:
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code = line[0:4]
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while code not in END_CODES:
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data = self.__sock.recv(BUFSIZE)
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if not line.strip():
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continue
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elif code == "0000":
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return True, parsed_string
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elif code in SUCCESS_CODES.keys():
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return True, SUCCESS_CODES.get(code)
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elif code in ERROR_CODES.keys():
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return False, ERROR_CODES.get(code)
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elif code[0] in [ "1", "2"] :
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parsed_string += line[5:] + "\n"
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elif code[0] == " ":
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parsed_string += line[1:] + "\n"
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elif code[0] == "+":
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parsed_string += line[1:]
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else:
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parsed_string += "<<<unparsable_string(%s)>>>\n"%line
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lines = (lastline + data).split("\n")
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if len(data) == BUFSIZE:
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lastline = lines[-1]
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lines = lines[:-1]
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return True, parsed_string
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__all__ = ['BirdSocketSingleton' , 'BirdSocket' ]
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for line in lines:
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code = line[0:4]
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if not line.strip():
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continue
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elif code == "0000":
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return True, parsed_string
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elif code in SUCCESS_CODES.keys():
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return True, SUCCESS_CODES.get(code)
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elif code in ERROR_CODES.keys():
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return False, ERROR_CODES.get(code)
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elif code[0] in [ "1", "2"] :
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parsed_string += line[5:] + "\n"
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elif code[0] == " ":
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parsed_string += line[1:] + "\n"
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elif code[0] == "+":
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parsed_string += line[1:]
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else:
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parsed_string += "<<<unparsable_string(%s)>>>\n"%line
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return True, parsed_string
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__all__ = ['BirdSocketSingleton', 'BirdSocket']
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14
lg.py
14
lg.py
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@ -455,13 +455,12 @@ def show_bgpmap():
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label_without_star = kwargs["label"].replace("*", "")
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if e.get_label() is not None:
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labels = e.get_label().split("\r")
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labels = e.get_label().split("\r")
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else:
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return edges[edge_tuple]
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if "%s*" % label_without_star not in labels:
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labels = [ kwargs["label"] ] + [ l for l in labels if not l.startswith(label_without_star) ]
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labels = [ kwargs["label"] ] + [ l for l in labels if not l.startswith(label_without_star) ]
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labels = sorted(labels, cmp=lambda x,y: x.endswith("*") and -1 or 1)
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label = escape("\r".join(labels))
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e.set_label(label)
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return edges[edge_tuple]
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@ -478,7 +477,7 @@ def show_bgpmap():
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edge = add_edge(as_number, nodes[host])
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edge.set_color("red")
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edge.set_style("bold")
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#colors = [ "#009e23", "#1a6ec1" , "#d05701", "#6f879f", "#939a0e", "#0e9a93", "#9a0e85", "#56d8e1" ]
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previous_as = None
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hosts = data.keys()
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@ -504,14 +503,13 @@ def show_bgpmap():
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if not hop:
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hop = True
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if _as not in hosts:
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hop_label = _as
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hop_label = _as
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if first:
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hop_label = hop_label + "*"
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continue
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else:
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hop_label = ""
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if _as == asmap[-1]:
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add_node(_as, fillcolor="#F5A9A9", shape="box", )
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else:
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@ -592,7 +590,7 @@ def build_as_tree_from_raw_bird_ouput(host, proto, text):
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# ugly hack for good printing
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path = [ peer_protocol_name ]
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# path = ["%s\r%s" % (peer_protocol_name, get_as_name(get_as_number_from_protocol_name(host, proto, peer_protocol_name)))]
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expr3 = re.search(r'(.*)unreachable\s+\[(\w+)\s+', line)
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if expr3:
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if path:
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@ -612,7 +610,7 @@ def build_as_tree_from_raw_bird_ouput(host, proto, text):
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path.extend(ASes)
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else:
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path = ASes
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if path:
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path.append(net_dest)
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paths.append(path)
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23
lgproxy.py
23
lgproxy.py
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@ -41,7 +41,7 @@ app = Flask(__name__)
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app.debug = app.config["DEBUG"]
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app.config.from_pyfile(args.config_file)
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file_handler = TimedRotatingFileHandler(filename=app.config["LOG_FILE"], when="midnight")
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file_handler = TimedRotatingFileHandler(filename=app.config["LOG_FILE"], when="midnight")
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app.logger.setLevel(getattr(logging, app.config["LOG_LEVEL"].upper()))
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app.logger.addHandler(file_handler)
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@ -67,7 +67,7 @@ def check_security():
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@app.route("/traceroute6")
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def traceroute():
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check_security()
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if sys.platform.startswith('freebsd') or sys.platform.startswith('netbsd') or sys.platform.startswith('openbsd'):
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traceroute4 = [ 'traceroute' ]
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traceroute6 = [ 'traceroute6' ]
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@ -76,15 +76,14 @@ def traceroute():
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traceroute6 = [ 'traceroute', '-6' ]
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src = []
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if request.path == '/traceroute6':
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traceroute = traceroute6
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if app.config.get("IPV6_SOURCE",""):
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src = [ "-s", app.config.get("IPV6_SOURCE") ]
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if request.path == '/traceroute6':
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traceroute = traceroute6
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if app.config.get("IPV6_SOURCE", ""):
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src = [ "-s", app.config.get("IPV6_SOURCE") ]
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else:
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traceroute = traceroute4
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if app.config.get("IPV4_SOURCE",""):
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src = [ "-s", app.config.get("IPV4_SOURCE") ]
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traceroute = traceroute4
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if app.config.get("IPV4_SOURCE",""):
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src = [ "-s", app.config.get("IPV4_SOURCE") ]
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query = request.args.get("q","")
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query = unquote(query)
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@ -97,11 +96,9 @@ def traceroute():
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options = [ '-A', '-q1', '-N32', '-w1', '-m15' ]
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command = traceroute + src + options + [ query ]
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result = subprocess.Popen( command , stdout=subprocess.PIPE).communicate()[0].decode('utf-8', 'ignore').replace("\n","<br>")
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return result
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@app.route("/bird")
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@app.route("/bird6")
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def bird():
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@ -118,7 +115,7 @@ def bird():
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b.close()
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# FIXME: use status
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return result
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if __name__ == "__main__":
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app.logger.info("lgproxy start")
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42
toolbox.py
42
toolbox.py
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@ -29,16 +29,16 @@ resolv.timeout = 0.5
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resolv.lifetime = 1
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def resolve(n, q):
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return str(resolv.query(n,q)[0])
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return str(resolv.query(n,q)[0])
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def mask_is_valid(n):
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if not n:
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return True
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try:
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mask = int(n)
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return ( mask >= 1 and mask <= 128)
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except:
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return False
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if not n:
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return True
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try:
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mask = int(n)
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return ( mask >= 1 and mask <= 128)
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except:
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return False
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def ipv4_is_valid(n):
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try:
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@ -55,21 +55,21 @@ def ipv6_is_valid(n):
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return False
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def save_cache_pickle(filename, data):
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output = open(filename, 'wb')
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pickle.dump(data, output)
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output.close()
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output = open(filename, 'wb')
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pickle.dump(data, output)
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output.close()
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def load_cache_pickle(filename, default = None):
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try:
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pkl_file = open(filename, 'rb')
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except IOError:
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return default
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try:
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data = pickle.load(pkl_file)
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except:
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data = default
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pkl_file.close()
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return data
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try:
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pkl_file = open(filename, 'rb')
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except IOError:
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return default
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try:
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data = pickle.load(pkl_file)
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except:
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data = default
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pkl_file.close()
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return data
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def unescape(s):
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want_unicode = False
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