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ntopng/scripts/lua/modules/timeseries_info.lua

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--
-- (C) 2014-22 - ntop.org
--
local dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
local ts_utils = require "ts_utils_core"
local timeseries_info = {}
-- #################################
local series_extra_info = {
alerts = {
color = '#2d99bd'
},
bytes = {
color = '#ffc046'
},
bytes_sent = {
color = '#c6d9fd'
},
bytes_rcvd = {
color = '#90ee90'
},
devices = {
color = '#ac9ddf'
},
flows = {
color = '#8c6f94'
},
hosts = {
color = '#ff7f0e'
},
score = {
color = '#ff3231'
},
cli_score = {
color = '#690504'
},
srv_score = {
color = '#f5a2a2'
},
default = {
color = '#c6d9fd'
}
}
-- #################################
function timeseries_info.get_timeseries_color(subject)
if series_extra_info[subject] then
return series_extra_info[subject].color
end
-- Safety check, if an improper value is given,
-- then return a default color
return series_extra_info.default.color
end
-- #################################
-- Timeseries list
local community_timeseries = {
{ schema = "iface:traffic_rxtx", label = i18n("graphs.traffic_rxtx"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('bytes_sent') }, bytes_rcvd = { invert_direction = true, label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('bytes_rcvd') }}, default_visible = true },
{ schema = "iface:flows", label = i18n("graphs.active_flows"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.flows'), timeseries = { num_flows = { label = i18n('graphs.metric_labels.num_flows'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "iface:new_flows", label = i18n("graphs.new_flows"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.flows'), timeseries = { new_flows = { label = i18n('graphs.metric_labels.num_flows'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "iface:alerted_flows", label = i18n("graphs.total_alerted_flows"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.flows'), timeseries = { num_flows = { label = i18n('graphs.metric_labels.num_flows'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "iface:hosts", label = i18n("graphs.active_hosts"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.hosts'), timeseries = { num_hosts = { label = i18n('graphs.metric_labels.num_hosts'), color = timeseries_info.get_timeseries_color('hosts') }}},
{ schema = "iface:engaged_alerts", label = i18n("graphs.engaged_alerts"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.alerts'), timeseries = { engaged_alerts = { label = i18n('graphs.engaged_alerts'), color = timeseries_info.get_timeseries_color('alerts') }}},
{ schema = "iface:dropped_alerts", label = i18n("graphs.dropped_alerts"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.alerts'), timeseries = { dropped_alerts = { label = i18n('graphs.dropped_alerts'), color = timeseries_info.get_timeseries_color('alerts') }}},
{ schema = "iface:devices", label = i18n("graphs.active_devices"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.devices'), timeseries = { num_devices = { label = i18n('graphs.metric_labels.num_devices'), color = timeseries_info.get_timeseries_color('devices') }}},
{ schema = "iface:http_hosts", label = i18n("graphs.active_http_servers"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.servers'), timeseries = { num_devices = { label = i18n('graphs.metric_labels.num_servers'), color = timeseries_info.get_timeseries_color('devices') }}, nedge_exclude = true },
{ schema = "iface:traffic", label = i18n("graphs.traffic"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes = { label = i18n('graphs.metric_labels.traffic'), color = timeseries_info.get_timeseries_color('devices') }}, nedge_exclude = true },
{ schema = "iface:score", label = i18n("graphs.score"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.score'), timeseries = { cli_score = { label = i18n('graphs.cli_score'), color = timeseries_info.get_timeseries_color('cli_score') }, srv_score = { label = i18n('graphs.srv_score'), color = timeseries_info.get_timeseries_color('srv_score') }}},
{ schema = "iface:packets_vs_drops", label = i18n("graphs.packets_vs_drops"), priority = 0, measure_unit = "number", scale = 0, timeseries = { packets = { label = i18n('graphs.metric_labels.packets'), color = timeseries_info.get_timeseries_color('packets') }, drops = { label = i18n('graphs.metric_labels.drops'), draw_type = "line", color = timeseries_info.get_timeseries_color('default') }}},
{ schema = "iface:nfq_pct", label = i18n("graphs.num_nfq_pct"), priority = 0, measure_unit = "percentage", scale = 0, timeseries = { num_nfq_pct = { label = i18n('graphs.num_nfq_pct'), color = timeseries_info.get_timeseries_color('default') }}, nedge_only = true },
{ schema = "iface:hosts_anomalies", label = i18n("graphs.hosts_anomalies"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.anomalies'), timeseries = { num_loc_hosts_anom = { label = i18n('graphs.loc_host_anomalies'), color = timeseries_info.get_timeseries_color('hosts') }, num_rem_hosts_anom = { label = i18n('graphs.rem_host_anomalies'), draw_type = "line", color = timeseries_info.get_timeseries_color('hosts') }}},
{ schema = "iface:disc_prob_bytes", label = i18n("graphs.discarded_probing_bytes"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes = { label = i18n('graphs.metric_labels.drops'), color = timeseries_info.get_timeseries_color('bytes') }}, nedge_exclude = true },
{ schema = "iface:disc_prob_pkts", label = i18n("graphs.discarded_probing_packets"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { packets = { label = i18n('graphs.metric_labels.drops'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:dumped_flows", label = i18n("graphs.dumped_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { dumped_flows = { label = i18n('graphs.dumped_flows'), color = timeseries_info.get_timeseries_color('flows') }, dropped_flows = { label = i18n('graphs.dumped_flows'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "iface:zmq_recv_flows", label = i18n("graphs.zmq_received_flows"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.flows'), timeseries = { flows = { label = i18n('graphs.zmq_received_flows'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "iface:zmq_flow_coll_drops", label = i18n("graphs.zmq_flow_coll_drops"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.flows'), timeseries = { drops = { label = i18n('graphs.zmq_flow_coll_drops'), color = timeseries_info.get_timeseries_color('default') }}, nedge_exclude = true },
{ schema = "iface:zmq_flow_coll_udp_drops", label = i18n("graphs.zmq_flow_coll_udp_drops"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.flows'), timeseries = { drops = { label = i18n('graphs.zmq_flow_coll_udp_drops'), color = timeseries_info.get_timeseries_color('default') }}, nedge_exclude = true },
{ schema = "iface:tcp_lost", label = i18n("graphs.tcp_packets_lost"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_packets_lost'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_out_of_order", label = i18n("graphs.tcp_packets_ooo"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_packets_ooo'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_retransmissions", label = i18n("graphs.tcp_packets_retr"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_packets_retr'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_keep_alive", label = i18n("graphs.tcp_packets_keep_alive"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_packets_keep_alive'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_syn", label = i18n("graphs.tcp_syn_packets"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_syn_packets'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_synack", label = i18n("graphs.tcp_synack_packets"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_syn_packets'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_finack", label = i18n("graphs.tcp_finack_packets"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_finack_packets'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "iface:tcp_rst", label = i18n("graphs.tcp_rst_packets"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.packets'), timeseries = { packets = { label = i18n('graphs.tcp_rst_packets'), color = timeseries_info.get_timeseries_color('packets') }}, nedge_exclude = true },
{ schema = "host:traffic", label = i18n("graphs.traffic"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('bytes_sent') }, bytes_rcvd = { invert_direction = true, label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('bytes_rcvd') }}, default_visible = true },
{ schema = "host:score", label = i18n("graphs.score"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.score'), timeseries = { cli_score = { label = i18n('graphs.cli_score'), color = timeseries_info.get_timeseries_color('cli_score') }, srv_score = { label = i18n('graphs.srv_score'), color = timeseries_info.get_timeseries_color('srv_score') }}},
{ schema = "host:active_flows", label = i18n("graphs.active_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:total_flows", label = i18n("graphs.total_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:num_blacklisted_flows", label = i18n("graphs.num_blacklisted_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:alerted_flows", label = i18n("graphs.total_alerted_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:unreachable_flows", label = i18n("graphs.total_unreachable_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:host_unreachable_flows", label = i18n("graphs.host_unreachable_flows"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:contacts", label = i18n("graphs.active_host_contacts"), priority = 0, measure_unit = "fps", scale = 0, timeseries = { num_as_clients = { label = i18n('graphs.metric_labels.as_cli'), color = timeseries_info.get_timeseries_color('flows') }, num_as_server = { label = i18n('graphs.metric_labels.as_srv'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "host:contacts_behaviour", label = i18n("graphs.host_contacts_behaviour"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.contacts'), timeseries = { value = { label = i18n('graphs.score'), color = timeseries_info.get_timeseries_color('score') }, lower_bound = { label = i18n('graphs.lower_bound'), draw_type = "line", color = timeseries_info.get_timeseries_color('score') }, upper_bound = { label = i18n('graphs.upper_bound'), draw_type = "line", color = timeseries_info.get_timeseries_color('score') }}, nedge_exclude = true },
{ schema = "host:total_alerts", label = i18n("graphs.alerts"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.alerts'), timeseries = { alerts = { label = i18n('graphs.tcp_rst_packets'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:engaged_alerts", label = i18n("graphs.engaged_alerts"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.alerts'), timeseries = { alerts = { label = i18n('graphs.tcp_rst_packets'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:dns_qry_sent_rsp_rcvd", label = i18n("graphs.dns_qry_sent_rsp_rcvd"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.queries'), timeseries = { queries_pkts = { label = i18n('graphs.metric_labels.queries_pkts'),color = timeseries_info.get_timeseries_color('default') }, replies_ok_pkts = { label = i18n('graphs.metric_labels.ok_pkts'), color = timeseries_info.get_timeseries_color('default') }, replies_error_pkts = { label = i18n('graphs.metric_labels.error_pkts'), color = timeseries_info.get_timeseries_color('default') }}},
{ schema = "host:dns_qry_rcvd_rsp_sent", label = i18n("graphs.dns_qry_rcvd_rsp_sent"), priority = 0, measure_unit = "number", scale = i18n('graphs.metric_labels.queries'), timeseries = { queries_pkts = { label = i18n('graphs.metric_labels.queries_pkts'),color = timeseries_info.get_timeseries_color('default') }, replies_ok_pkts = { label = i18n('graphs.metric_labels.ok_pkts'), color = timeseries_info.get_timeseries_color('default') }, replies_error_pkts = { label = i18n('graphs.metric_labels.error_pkts'), color = timeseries_info.get_timeseries_color('default') }}},
{ schema = "host:tcp_rx_stats", label = i18n("graphs.tcp_rx_stats"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { retran_pkts = { label = i18n('graphs.metric_labels.retra_pkts'), color = timeseries_info.get_timeseries_color('packets') }, out_of_order_pkts = { label = i18n('graphs.metric_labels.ooo_pkts'), color = timeseries_info.get_timeseries_color('packets') }, lost_packets = { label = i18n('graphs.metric_labels.lost_pkts'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:tcp_tx_stats", label = i18n("graphs.tcp_tx_stats"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { retran_pkts = { label = i18n('graphs.metric_labels.retra_pkts'), color = timeseries_info.get_timeseries_color('packets') }, out_of_order_pkts = { label = i18n('graphs.metric_labels.ooo_pkts'), color = timeseries_info.get_timeseries_color('packets') }, lost_packets = { label = i18n('graphs.metric_labels.lost_pkts'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:udp_pkts", label = i18n("graphs.udp_packets"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { packets_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('packets') }, packets_rcvd = { label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:echo_reply_packets", label = i18n("graphs.echo_reply_packets"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { packets_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('packets') }, packets_rcvd = { label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:echo_packets", label = i18n("graphs.echo_request_packets"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { packets_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('packets') }, packets_rcvd = { label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:tcp_packets", label = i18n("graphs.tcp_packets"), priority = 0, measure_unit = "pps", scale = 0, timeseries = { packets_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('packets') }, packets_rcvd = { label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('packets') }}},
{ schema = "host:udp_sent_unicast", label = i18n("graphs.udp_sent_unicast_vs_non_unicast"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes_sent_unicast = { label = i18n('graphs.metric_labels.sent_uni'), color = timeseries_info.get_timeseries_color('bytes') }, bytes_sent_non_uni = { label = i18n('graphs.metric_labels.sent_non_uni'), color = timeseries_info.get_timeseries_color('bytes') }}},
{ schema = "host:dscp", label = i18n("graphs.dscp_classes"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('bytes') }, bytes_rcvd = { label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('bytes') }}},
{ schema = "host:host_tcp_unidirectional_flows", label = i18n("graphs.unidirectional_tcp_flows"), priority = 0, measure_unit = "fps",scale = 0, timeseries = { flows_as_client = { label = i18n('graphs.flows_as_client'), color = timeseries_info.get_timeseries_color('flows') }, flows_as_server = { label = i18n('graphs.flows_as_server'), color = timeseries_info.get_timeseries_color('flows') }}},
{ schema = "mac:traffic", label = i18n("traffic"), priority = 0, measure_unit = "bps", scale = 0, timeseries = { bytes_sent = { label = i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('bytes_sent') }, bytes_rcvd = { invert_direction = true, label = i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('bytes_rcvd') }}, default_visible = true },
-- network_details.lua (SUBNET): --
{ schema = "subnet:traffic", label = i18n("traffic"), measure_unit = "bps", scale = 0, timeseries = { bytes_egress = { label = i18n('graphs.metrics_suffixes.egress') }, bytes_ingress = { label = i18n('graphs.metrics_suffixes.ingress') }, bytes_inner = { label = i18n('graphs.metrics_suffixes.inner') }}, default_visible = true },
{ schema = "subnet:broadcast_traffic", label = i18n("broadcast_traffic"), measure_unit = "bps", scale = 0, timeseries = { bytes_egress = { label = i18n('graphs.metrics_suffixes.egress') }, bytes_ingress = { label = i18n('graphs.metrics_suffixes.ingress') }, bytes_inner = { label = i18n('graphs.metrics_suffixes.inner') }} },
{ schema = "subnet:engaged_alerts", label = i18n("show_alerts.engaged_alerts"), measure_unit = "number", scale = 0, timeseries = { alerts = { label = i18n('graphs.engaged_alerts') }} },
{ schema = "subnet:score", label = i18n("score"), measure_unit = "number", scale = 0, timeseries = { score = { label = i18n('score') }, scoreAsClient = { label = i18n('score_as_client') }, scoreAsServer = { label = i18n('score_as_server') } }},
{ schema = "subnet:tcp_retransmissions", label = i18n("graphs.tcp_packets_retr"), measure_unit = "number", scale = 0, timeseries = { packets_ingress = { label = i18n('if_stats_overview.ingress_packets') }, packets_egress = { label = i18n('if_stats_overview.egress_packets') }, packets_inner = { label = 'Inner Packets' } }},
{ schema = "subnet:tcp_out_of_order", label = i18n("graphs.tcp_packets_ooo"), measure_unit = "number", scale = 0, timeseries = { packets_ingress = { label = i18n('if_stats_overview.ingress_packets') }, packets_egress = { label = i18n('if_stats_overview.egress_packets') }, packets_inner = { label = 'Inner Packets' } }},
{ schema = "subnet:tcp_lost", label = i18n("graphs.tcp_packets_lost"), measure_unit = "number", scale = 0, timeseries = { packets_ingress = { label = i18n('if_stats_overview.ingress_packets') }, packets_egress = { label = i18n('if_stats_overview.egress_packets') }, packets_inner = { label = 'Inner Packets' } }},
{ schema = "subnet:tcp_keep_alive", label = i18n("graphs.tcp_packets_keep_alive"), measure_unit = "number", scale = 0, timeseries = { packets_ingress = { label = i18n('if_stats_overview.ingress_packets') }, packets_egress = { label = i18n('if_stats_overview.egress_packets') }, packets_inner = { label = 'Inner Packets' } }},
}
-- #################################
local function add_top_host_timeseries(tags, timeseries)
local host_ts_enabled = ntop.getCache("ntopng.prefs.host_ndpi_timeseries_creation")
local has_top_protocols = host_ts_enabled == "both" or host_ts_enabled == "per_protocol" or host_ts_enabled ~= "0"
local has_top_categories = host_ts_enabled == "both" or host_ts_enabled == "per_category"
ts_utils.loadSchemas()
-- Top l7 Protocols
if has_top_protocols then
local series = ts_utils.listSeries("host:ndpi", table.clone(tags), os.time() - 1800 --[[ 30 min is the default time ]])
if not table.empty(series) then
for _, serie in pairs(series) do
timeseries[#timeseries + 1] = { schema = "top:host:ndpi", group = i18n("graphs.l7_proto"), priority = 2, query = "protocol:" .. serie.protocol , label = serie.protocol, measure_unit = "bps", scale = 0, timeseries = { bytes_sent = { label = serie.protocol .. " " .. i18n('graphs.metric_labels.sent'), color = timeseries_info.get_timeseries_color('bytes') }, bytes_rcvd = { label = serie.protocol .. " " .. i18n('graphs.metric_labels.rcvd'), color = timeseries_info.get_timeseries_color('bytes') }} }
end
end
end
-- Top Categories
if has_top_categories then
local series = ts_utils.listSeries("host:ndpi_categories", table.clone(tags), os.time() - 1800 --[[ 30 min is the default time ]])
if not table.empty(series) then
for _, serie in pairs(series) do
local category_name = getCategoryLabel(serie.category, interface.getnDPICategoryId(serie.category))
timeseries[#timeseries + 1] = { schema = "top:host:ndpi_categories", group = i18n("graphs.category"), priority = 3, query = "category:" .. category_name , label = category_name, measure_unit = "bps", scale = 0, timeseries = { bytes = { label = category_name, color = timeseries_info.get_timeseries_color('bytes') }} }
end
end
end
return timeseries
end
-- #################################
local function add_top_interface_timeseries(tags, timeseries)
local interface_ts_enabled = ntop.getCache("ntopng.prefs.interface_ndpi_timeseries_creation")
local has_top_protocols = interface_ts_enabled == "both" or interface_ts_enabled == "per_protocol" or interface_ts_enabled ~= "0"
local has_top_categories = interface_ts_enabled == "both" or interface_ts_enabled == "per_category"
ts_utils.loadSchemas()
-- Top l7 Protocols
if has_top_protocols then
local series = ts_utils.listSeries("iface:ndpi", table.clone(tags), os.time() - 1800 --[[ 30 min is the default time ]])
if not table.empty(series) then
for _, serie in pairs(series) do
timeseries[#timeseries + 1] = { schema = "top:iface:ndpi", group = i18n("graphs.l7_proto"), priority = 2, query = "protocol:" .. serie.protocol , label = serie.protocol, measure_unit = "bps", scale = 0, timeseries = { bytes = { label = serie.protocol, color = timeseries_info.get_timeseries_color('bytes') }} }
end
end
end
-- Top Categories
if has_top_categories then
local series = ts_utils.listSeries("iface:ndpi_categories", table.clone(tags), os.time() - 1800 --[[ 30 min is the default time ]])
if not table.empty(series) then
for _, serie in pairs(series) do
local category_name = getCategoryLabel(serie.category, interface.getnDPICategoryId(serie.category))
timeseries[#timeseries + 1] = { schema = "top:iface:ndpi_categories", group = i18n("graphs.category"), priority = 3, query = "category:" .. category_name , label = category_name, measure_unit = "bps", scale = 0, timeseries = { bytes = { label = category_name, color = timeseries_info.get_timeseries_color('bytes') }} }
end
end
end
return timeseries
end
-- #################################
local function add_top_timeseries(tags, prefix, timeseries)
if prefix == 'iface' then
-- Add the top interface timeseries
timeseries = add_top_interface_timeseries(tags, timeseries)
elseif prefix == 'host' then
-- Add the top host timeseries
timeseries = add_top_host_timeseries(tags, timeseries)
end
return timeseries
end
-- #################################
function timeseries_info.retrieve_specific_timeseries(tags, prefix)
local timeseries_list = community_timeseries
local timeseries = {}
if ntop.isPro() then
package.path = dirs.installdir .. "/scripts/lua/pro/modules/?.lua;" .. package.path
local timeseries_info_ext = require "timeseries_info_ext"
local pro_timeseries = timeseries_info_ext.retrieve_pro_timeseries(prefix)
timeseries_list = table.merge(community_timeseries, pro_timeseries)
end
for _, info in pairs(timeseries_list) do
-- Check if the schema starts with 'iface:',
-- if not then it's not an interface timeseries, so drop it
if not string.starts(info.schema, prefix) then
goto skip
end
-- Remove from nEdge the timeseries only for ntopng
if (info.nedge_exclude) and (ntop.isnEdge()) then
goto skip
end
-- Remove from ntopng the timeseries only for nEdge
if (info.nedge_only) and (not ntop.isnEdge()) then
goto skip
end
timeseries[#timeseries + 1] = info
::skip::
end
timeseries = add_top_timeseries(tags, prefix, timeseries)
return timeseries
end
-- #################################
function timeseries_info.get_interface_timeseries(tags)
return timeseries_info.retrieve_specific_timeseries(tags, 'iface')
end
-- #################################
function timeseries_info.get_host_timeseries(tags)
return timeseries_info.retrieve_specific_timeseries(tags, 'host')
end
-- #################################
function timeseries_info.get_mac_timeseries(tags)
return timeseries_info.retrieve_specific_timeseries(tags, 'mac')
end
-- #################################
return timeseries_info
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