Updates Part Eleven

code/modules/modular_computers/NTNet/NTNet.dm

@@ -11,6 +11,7 @@ var/global/datum/ntnet/ntnet_global = new()
 	var/list/chat_channels = list()
 	var/list/fileservers = list()
 	var/list/email_accounts = list()				// I guess we won't have more than 999 email accounts active at once in single round, so this will do until Servers are implemented someday.
+	var/list/banned_nids = list()
 	// Amount of logs the system tries to keep in memory. Keep below 999 to prevent byond from acting weirdly.
 	// High values make displaying logs much laggier.
 	var/setting_maxlogcount = 100
@@ -60,6 +61,16 @@ var/global/datum/ntnet/ntnet_global = new()
 			else
 				break
 
+/datum/ntnet/proc/check_banned(var/NID)
+	if(!relays || !relays.len)
+		return FALSE
+
+	for(var/obj/machinery/ntnet_relay/R in relays)
+		if(R.operable())
+			return (NID in banned_nids)
+
+	return FALSE
+
 // Checks whether NTNet operates. If parameter is passed checks whether specific function is enabled.
 /datum/ntnet/proc/check_function(var/specific_action = 0)
 	if(!relays || !relays.len) // No relays found. NTNet is down