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https://github.com/MikaylaFischler/cc-mek-scada.git
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#213 strict sequence verification
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@ -506,7 +506,7 @@ function coordinator.comms(version, modem, sv_port, sv_listen, api_listen, range
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-- check sequence number
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if self.sv_r_seq_num == nil then
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self.sv_r_seq_num = packet.scada_frame.seq_num()
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elseif self.connected and self.sv_r_seq_num >= packet.scada_frame.seq_num() then
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elseif self.connected and ((self.sv_r_seq_num + 1) ~= packet.scada_frame.seq_num()) then
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log.warning("sequence out-of-order: last = " .. self.sv_r_seq_num .. ", new = " .. packet.scada_frame.seq_num())
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return
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else
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@ -104,7 +104,7 @@ function api.new_session(id, in_queue, out_queue, timeout)
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = pkt.scada_frame.seq_num()
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elseif self.r_seq_num >= pkt.scada_frame.seq_num() then
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elseif (self.r_seq_num + 1) ~= pkt.scada_frame.seq_num() then
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log.warning(log_header .. "sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. pkt.scada_frame.seq_num())
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return
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else
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@ -20,7 +20,7 @@ local sounder = require("coordinator.sounder")
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local apisessions = require("coordinator.session.apisessions")
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local COORDINATOR_VERSION = "v0.13.6"
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local COORDINATOR_VERSION = "v0.13.7"
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local println = util.println
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local println_ts = util.println_ts
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File diff suppressed because one or more lines are too long
@ -224,7 +224,7 @@ function pocket.comms(version, modem, local_port, sv_port, api_port, range, sv_w
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-- check sequence number
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if self.api.r_seq_num == nil then
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self.api.r_seq_num = packet.scada_frame.seq_num()
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elseif self.connected and self.api.r_seq_num >= packet.scada_frame.seq_num() then
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elseif self.connected and ((self.api.r_seq_num + 1) ~= packet.scada_frame.seq_num()) then
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log.warning("sequence out-of-order: last = " .. self.api.r_seq_num .. ", new = " .. packet.scada_frame.seq_num())
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return
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else
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@ -308,7 +308,7 @@ function pocket.comms(version, modem, local_port, sv_port, api_port, range, sv_w
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-- check sequence number
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if self.sv.r_seq_num == nil then
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self.sv.r_seq_num = packet.scada_frame.seq_num()
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elseif self.connected and self.sv.r_seq_num >= packet.scada_frame.seq_num() then
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elseif self.connected and ((self.sv.r_seq_num + 1) ~= packet.scada_frame.seq_num()) then
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log.warning("sequence out-of-order: last = " .. self.sv.r_seq_num .. ", new = " .. packet.scada_frame.seq_num())
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return
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else
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@ -17,7 +17,7 @@ local coreio = require("pocket.coreio")
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local pocket = require("pocket.pocket")
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local renderer = require("pocket.renderer")
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local POCKET_VERSION = "alpha-v0.2.5"
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local POCKET_VERSION = "alpha-v0.2.6"
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local println = util.println
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local println_ts = util.println_ts
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@ -782,7 +782,7 @@ function plc.comms(id, version, modem, local_port, server_port, range, reactor,
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = packet.scada_frame.seq_num()
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elseif self.linked and self.r_seq_num >= packet.scada_frame.seq_num() then
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elseif self.linked and ((self.r_seq_num + 1) ~= packet.scada_frame.seq_num()) then
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log.warning("sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. packet.scada_frame.seq_num())
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return
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else
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@ -18,7 +18,7 @@ local plc = require("reactor-plc.plc")
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local renderer = require("reactor-plc.renderer")
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local threads = require("reactor-plc.threads")
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local R_PLC_VERSION = "v1.1.15"
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local R_PLC_VERSION = "v1.1.16"
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local println = util.println
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local println_ts = util.println_ts
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@ -331,7 +331,7 @@ function rtu.comms(version, modem, local_port, server_port, range, conn_watchdog
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = packet.scada_frame.seq_num()
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elseif rtu_state.linked and self.r_seq_num >= packet.scada_frame.seq_num() then
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elseif rtu_state.linked and ((self.r_seq_num + 1) ~= packet.scada_frame.seq_num()) then
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log.warning("sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. packet.scada_frame.seq_num())
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return
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else
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@ -28,7 +28,7 @@ local sna_rtu = require("rtu.dev.sna_rtu")
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local sps_rtu = require("rtu.dev.sps_rtu")
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local turbinev_rtu = require("rtu.dev.turbinev_rtu")
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local RTU_VERSION = "v1.0.3"
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local RTU_VERSION = "v1.0.4"
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local RTU_UNIT_TYPE = types.RTU_UNIT_TYPE
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local RTU_UNIT_HW_STATE = databus.RTU_UNIT_HW_STATE
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@ -178,7 +178,7 @@ function coordinator.new_session(id, in_queue, out_queue, timeout, facility)
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = pkt.scada_frame.seq_num()
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elseif self.r_seq_num >= pkt.scada_frame.seq_num() then
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elseif (self.r_seq_num + 1) ~= pkt.scada_frame.seq_num() then
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log.warning(log_header .. "sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. pkt.scada_frame.seq_num())
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return
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else
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@ -284,7 +284,7 @@ function plc.new_session(id, reactor_id, in_queue, out_queue, timeout)
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = pkt.scada_frame.seq_num()
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elseif self.r_seq_num >= pkt.scada_frame.seq_num() then
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elseif (self.r_seq_num + 1) ~= pkt.scada_frame.seq_num() then
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log.warning(log_header .. "sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. pkt.scada_frame.seq_num())
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return
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else
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@ -89,7 +89,7 @@ function pocket.new_session(id, in_queue, out_queue, timeout)
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = pkt.scada_frame.seq_num()
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elseif self.r_seq_num >= pkt.scada_frame.seq_num() then
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elseif (self.r_seq_num + 1) ~= pkt.scada_frame.seq_num() then
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log.warning(log_header .. "sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. pkt.scada_frame.seq_num())
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return
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else
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@ -214,7 +214,7 @@ function rtu.new_session(id, in_queue, out_queue, timeout, advertisement, facili
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-- check sequence number
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if self.r_seq_num == nil then
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self.r_seq_num = pkt.scada_frame.seq_num()
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elseif self.r_seq_num >= pkt.scada_frame.seq_num() then
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elseif (self.r_seq_num + 1) ~= pkt.scada_frame.seq_num() then
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log.warning(log_header .. "sequence out-of-order: last = " .. self.r_seq_num .. ", new = " .. pkt.scada_frame.seq_num())
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return
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else
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@ -14,7 +14,7 @@ local supervisor = require("supervisor.supervisor")
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local svsessions = require("supervisor.session.svsessions")
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local SUPERVISOR_VERSION = "v0.15.4"
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local SUPERVISOR_VERSION = "v0.15.5"
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local println = util.println
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local println_ts = util.println_ts
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