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S.P.L.U.R.T-Station-13/code/controllers/subsystem/processing/networks.dm
2020-01-12 14:28:01 +00:00

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PROCESSING_SUBSYSTEM_DEF(networks)
name = "Networks"
priority = FIRE_PRIORITY_NETWORKS
wait = 1
stat_tag = "NET"
flags = SS_KEEP_TIMING
init_order = INIT_ORDER_NETWORKS
var/datum/ntnet/station/station_network
var/assignment_hardware_id = HID_RESTRICTED_END
var/list/networks_by_id = list() //id = network
var/list/interfaces_by_id = list() //hardware id = component interface
var/resolve_collisions = TRUE
/datum/controller/subsystem/processing/networks/Initialize()
station_network = new
station_network.register_map_supremecy()
. = ..()
/datum/controller/subsystem/processing/networks/proc/register_network(datum/ntnet/network)
if(!networks_by_id[network.network_id])
networks_by_id[network.network_id] = network
return TRUE
return FALSE
/datum/controller/subsystem/processing/networks/proc/unregister_network(datum/ntnet/network)
networks_by_id -= network.network_id
return TRUE
/datum/controller/subsystem/processing/networks/proc/register_interface(datum/component/ntnet_interface/D)
if(!interfaces_by_id[D.hardware_id])
interfaces_by_id[D.hardware_id] = D
return TRUE
return FALSE
/datum/controller/subsystem/processing/networks/proc/unregister_interface(datum/component/ntnet_interface/D)
interfaces_by_id -= D.hardware_id
return TRUE
/datum/controller/subsystem/processing/networks/proc/get_next_HID()
var/string = "[num2text(assignment_hardware_id++, 12)]"
return make_address(string)
/datum/controller/subsystem/processing/networks/proc/make_address(string)
if(!string)
return resolve_collisions? make_address("[num2text(rand(HID_RESTRICTED_END, 999999999), 12)]"):null
var/hex = md5(string)
if(!hex)
return //errored
. = "[copytext(hex, 1, 9)]" //16 ^ 8 possibilities I think.
if(interfaces_by_id[.])
return resolve_collisions? make_address("[num2text(rand(HID_RESTRICTED_END, 999999999), 12)]"):null