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secure_channel: Fix ping_timeout event handling

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This commit is contained in:
Eishun Kondoh 2018-03-23 21:28:12 +09:00
parent 4803c61061
commit 07fe33df58
1 changed files with 6 additions and 6 deletions
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12
lib/tres/secure_channel.ex
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@ -280,7 +280,7 @@ defmodule Tres.SecureChannel do
end
# WATING state
defp handle_WATING(:enter, :CONNECTING, state_data) do
defp handle_WATING(:enter, _state, state_data) do
warn("[#{__MODULE__}] Possible HANG Detected on datapath_id: #{state_data.datapath_id} !")
%State{handler_pid: handler_pid, datapath_id: dpid, aux_id: aux_id} = state_data
send(handler_pid, {:switch_hang, {dpid, aux_id}})
@ -311,7 +311,7 @@ defmodule Tres.SecureChannel do
end
defp handle_packet("", state_data, _state, actions) do
{:keep_state, state_data, Enum.reverse(actions)}
{:keep_state, %{state_data | ping_fail_count: 0}, Enum.reverse(actions)}
end
defp handle_packet(packet, %State{buffer: buffer} = state_data, state, actions) do
@ -470,9 +470,9 @@ defmodule Tres.SecureChannel do
%{state_data | ping_timer_ref: ping_ref, ping_xid: xid}
end
defp handle_ping_timeout(%State{ping_fail_count: fail_count} = state_data, :CONNECTING)
defp handle_ping_timeout(%State{ping_fail_count: fail_count} = state_data, :CONNECTED)
when fail_count > @ping_fail_max_count do
{:next_state, :WAITING, state_data}
{:next_state, :WAITING, %{state_data | ping_fail_count: fail_count + 1}}
end
defp handle_ping_timeout(%State{ping_fail_count: fail_count} = state_data, :WAITING)
@ -481,11 +481,11 @@ defmodule Tres.SecureChannel do
end
defp handle_ping_timeout(state_data, _) do
new_state_data = maybe_ping(state_data)
{:keep_state, new_state_data}
{:keep_state, %{state_data | ping_fail_count: state_data.ping_fail_count + 1}}
end
defp handle_ping_reply(state_data) do
:ok = maybe_cancel_timer(state_data.ping_timer_ref)
{:keep_state, %{state_data | ping_timer_ref: nil, ping_xid: nil}}
end