Update example configuration.

doc/uhub.conf

@@ -50,7 +50,7 @@ file_motd=/etc/uhub/motd.txt
 file_rules=/etc/uhub/rules.txt
 
 
-# Slots\share\hubs limits
+# Slots/share/hubs limits
 limit_max_hubs_user = 0
 limit_max_hubs_reg = 0
 limit_max_hubs_op = 0
@@ -66,6 +66,18 @@ limit_max_share = 0
 limit_min_slots = 0
 limit_max_slots = 0
 
+# Flood control support:
+# set the interval to 5 seconds
+flood_ctl_interval = 5
+
+# Then the maximum chat, connect, search, updates etc will be measured over 5 seconds.
+# So, 3 chat messages per 5 seconds allowed.
+flood_ctl_chat=3
+flood_ctl_connect=20
+flood_ctl_search=1
+flood_ctl_update=2
+flood_ctl_extras=5
+
 # chat control
 # if chat_is_privileged=yes only registered users may write in main chat
 chat_is_privileged = no
@@ -104,5 +116,16 @@ msg_user_slots_high	       = User have too many upload slots
 msg_user_hub_limit_low 	       = User is on too few hubs
 msg_user_hub_limit_high	       = User is on too many hubs
 msg_error_no_memory            = No memory
+msg_user_flood_chat            = Chat flood detected, messages are dropped.
+msg_user_flood_connect         = Connect flood detected, connection refused.
+msg_user_flood_search          = Search flood detected, search is stopped.
+msg_user_flood_update          = Update flood detected.
+msg_user_flood_extras          = Flood detected.
 
+# If a client that supports ADC but not a compatible hash algorithm (tiger),
+# then the hub cannot accept the client:
+msg_proto_no_common_hash       = No common hash algorithm.
+
+# Message to be shown to old clients using an older version of ADC than ADC/1.0
+msg_proto_obsolete_adc0        = Client is using an obsolete ADC protocol version.