+PUBLISH_UNIQUE = 1
+PUBLISH_NO_PROBE = 2
+PUBLISH_NO_ANNOUNCE = 4
+PUBLISH_ALLOW_MULTIPLE = 8
+PUBLISH_NO_REVERSE = 16
+PUBLISH_NO_COOKIE = 32
+PUBLISH_UPDATE = 64
+PUBLISH_USE_WIDE_AREA = 128
+PUBLISH_USE_MULTICAST = 256
+
+LOOKUP_USE_WIDE_AREA = 1
+LOOKUP_USE_MULTICAST = 2
+LOOKUP_NO_TXT = 4
+LOOKUP_NO_ADDRESS = 8
+
+LOOKUP_RESULT_CACHED = 1
+LOOKUP_RESULT_WIDE_AREA = 2
+LOOKUP_RESULT_MULTICAST = 4
+LOOKUP_RESULT_LOCAL = 8
+LOOKUP_RESULT_OUR_OWN = 16
+LOOKUP_RESULT_STATIC = 32
+
+SERVICE_COOKIE = "org.freedesktop.Avahi.cookie"
+SERVICE_COOKIE_INVALID = 0
+