Add proxy looking

bird.py

@@ -77,7 +77,8 @@ def BirdSocketSingleton(host, port):
 
 class BirdSocket:
 
-	def __init__(self, host, port):
+	def __init__(self, host="", port="", file=""):
+		self.__file = file
 		self.__host = host
 		self.__port = port
 		self.__sock = None
@@ -85,9 +86,17 @@ class BirdSocket:
 	def __connect(self):
 		if self.__sock:  return 
 
+		if not file:
 			self.__sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 			self.__sock.settimeout(3.0)
 			self.__sock.connect((self.__host, self.__port))
+		else:
+			self.__sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+			self.__sock.settimeout(3.0)
+			self.__sock.connect(self.__file)
+
+		# read welcome message
+		self.__sock.recv(1024)
 
 	def close(self):
 		if self.__sock:
@@ -99,14 +108,14 @@ class BirdSocket:
 		try:
 			self.__connect()
 			self.__sock.send(cmd + "\n")
-			return self.__read()
+			data = self.__read()
+			return data
 		except socket.error:
 			why = sys.exc_info()[1]
 			self.close()
 			return False, "Bird connection problem: %s" % why
 
 	def __read(self):
-
 		code = "7000" # Not used  in bird
 		parsed_string = ""
 		lastline = ""

lg-proxy.cfg

@@ -0,0 +1,2 @@
+
+ACCESS_LIST = ["91.224.149.206", "178.33.111.110"]

lg-proxy.py

@@ -0,0 +1,61 @@
+
+
+import subprocess
+from urllib import unquote
+
+from bird import BirdSocket
+
+from flask import Flask, request, abort
+
+app = Flask(__name__)
+app.config.from_pyfile('lg-proxy.cfg')
+
+def check_accesslist():
+    if  app.config["ACCESS_LIST"] and request.remote_addr not in app.config["ACCESS_LIST"]:
+        abort(401)
+
+@app.route("/traceroute")
+@app.route("/traceroute6")
+def traceroute():
+    check_accesslist()
+
+    if request.path == '/traceroute6': o= "-6"
+    else: o = "-4"
+
+    query = request.args.get("q","")
+    query = unquote(query)
+
+    command = [ 'traceroute', o, '-A', '-q1', '-w2', query]
+    result = subprocess.Popen( command , stdout=subprocess.PIPE).communicate()[0].decode('utf-8', 'ignore').replace("\n","<br>")
+    
+    return result
+
+
+
+@app.route("/bird")
+@app.route("/bird6")
+def bird():
+    check_accesslist()
+
+    if request.path == "/bird": b = BirdSocket(file="/var/run/bird.ctl")
+    elif request.path == "/bird6": b = BirdSocket(file="/var/run/bird6.ctl")
+    else: return "No bird socket selected", 700
+
+    query = request.args.get("q","")
+    query = unquote(query)
+
+    status, result = b.cmd(query)
+    b.close()
+
+    app.logger.debug(result)
+
+    if status: status = 200
+    else: status = 700
+
+    return result, status
+	
+
+if __name__ == "__main__":
+    app.debug = True
+    app.run("0.0.0.0")
+