Set AMP interface strings to listen to local interfaces only by default. Also added AMP_INTERFACE setting. Resolves Issue 257.

src/server/portal.py

@@ -154,8 +154,6 @@ if AMP_ENABLED:
     # the portal and the mud server. Only reason to ever deactivate
     # it would be during testing and debugging.
 
-    print "  amp (to Server): %s" % AMP_PORT
-
     from src.server import amp
 
     factory = amp.AmpClientFactory(PORTAL)

src/server/server.py

@@ -55,6 +55,7 @@ VERSION = get_evennia_version()
 AMP_ENABLED = True
 AMP_HOST = settings.AMP_HOST
 AMP_PORT = settings.AMP_PORT
+AMP_INTERFACE = settings.AMP_INTERFACE
 
 # server-channel mappings
 IMC2_ENABLED = settings.IMC2_ENABLED
@@ -306,12 +307,15 @@ if AMP_ENABLED:
     # the portal and the mud server. Only reason to ever deactivate
     # it would be during testing and debugging.
 
-    print '  amp (to Portal): %s' % AMP_PORT
+    ifacestr = ""
+    if AMP_INTERFACE != '127.0.0.1':
+        ifacestr = "-%s" % AMP_INTERFACE
+    print '  amp (to Portal)%s:%s' % (ifacestr, AMP_PORT)
 
     from src.server import amp
 
     factory = amp.AmpServerFactory(EVENNIA)
-    amp_service = internet.TCPServer(AMP_PORT, factory)
+    amp_service = internet.TCPServer(AMP_PORT, factory, interface=AMP_INTERFACE)
     amp_service.setName("EvenniaPortal")
     EVENNIA.services.addService(amp_service)
 

src/settings_default.py

@@ -110,6 +110,7 @@ ENCODINGS = ["utf-8", "latin-1", "ISO-8859-1"]
 # change this unless you cannot use the default AMP port/host for whatever reason.
 AMP_HOST = 'localhost'
 AMP_PORT = 5000
+AMP_INTERFACE = '127.0.0.1'
 # Attributes on objects are cached aggressively for speed. If the number of
 # objects is large (and their attributes are often accessed) this can use up a lot of
 # memory. So every now and then Evennia checks the size of this cache and resets