bind the email listener to localhost only.

svn:r13044

bridgedb.conf

@@ -82,7 +82,7 @@ EMAIL_DOMAIN_RULES = { 'gmail.com' : ["ignore_dots"],
 # those IPs.
 EMAIL_RESTRICT_IPS=[]
 # IP and port to listen on for email connections. Debugging only.
-EMAIL_BIND_IP=None
+EMAIL_BIND_IP="127.0.0.1"
 EMAIL_PORT=6725
 # How many bridges do we give back in an answer?
 EMAIL_N_BRIDGES_PER_ANSWER=3

lib/bridgedb/Main.py

@@ -61,7 +61,7 @@ CONFIG = Conf(
     EMAIL_DOMAIN_RULES = { 'gmail.com' : ["ignore_dots"],
                            'yahoo.com' : [] },
     EMAIL_RESTRICT_IPS=[],
-    EMAIL_BIND_IP=None,
+    EMAIL_BIND_IP=127.0.0.1,
     EMAIL_PORT=6725,
     EMAIL_N_BRIDGES_PER_ANSWER=2,