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Merge branch 'develop' into i/6404/next-kelvin-ci

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Matthew LeVan 2023-03-20 13:17:46 -04:00 committed by GitHub
commit 529b113b3c
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1 changed files with 32 additions and 23 deletions
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55
pkg/arvo/sys/vane/ames.hoon
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@ -1466,7 +1466,7 @@
~/ %on-hear-packet
|= [=lane =packet dud=(unit goof)]
^+ event-core
%- (ev-trace odd.veb sndr.packet |.("received packet"))
%- (ev-trace rcv.veb sndr.packet |.("received packet"))
::
?: =(our sndr.packet)
event-core
@ -3440,6 +3440,15 @@
++ closing (~(has in closing.peer-state) bone)
++ corked (~(has in corked.peer-state) bone)
++ pump-core |=(=^bone (mu bone *message-pump-state))
++ received
|= =^bone
:: odd bone: %plea request message
:: even bone, 0 second bit: %boon response message
:: even bone, 1 second bit: nack-trace %boon message
::
?: =(1 (end 0 bone)) %plea
?: =(0 (end 0 (rsh 0 bone))) %boon
%nack
::
+| %entry-points
:: +call: handle a $message-sink-task
@ -3447,18 +3456,24 @@
++ call
|= task=message-sink-task
^+ sink
:: if we get a plea request and have corked this flow, always ack
::
?: corked
=? peer-core &(?=(%hear -.task) =(1 (end 0 bone)))
%- (mi-trace odd.veb |.("hear plea on a corked bone={<bone>}"))
%+ send-shut-packet bone
[message-num.shut-packet.task %| %| ok=& lag=*@dr]
sink
?- -.task
%drop sink(nax.state (~(del in nax.state) message-num.task))
%done (done ok.task)
%hear (hear [lane shut-packet ok]:task)
::
%hear
?. ?| corked
?& %*(corked sink bone (mix 0b10 bone))
=(%nack (received bone))
== ==
(hear [lane shut-packet ok]:task)
:: if we %hear a task on a corked bone, always ack
::
=. peer-core
%+ send-shut-packet bone
[message-num.shut-packet.task %| %| ok=& lag=*@dr]
%. sink
%+ mi-trace odd.veb
|.("hear {<(received bone)>} on corked bone={<bone>}")
==
::
+| %tasks
@ -3628,18 +3643,12 @@
+| %implementation
:: +handle-sink: dispatch message
::
:: odd bone: %plea request message
:: even bone, 0 second bit: %boon response message
:: even bone, 1 second bit: nack-trace %boon message
::
++ handle-sink
|= [=message-num message=* ok=?]
|^ ^+ sink
?: =(1 (end 0 bone)) sink-plea
?: =(0 (end 0 (rsh 0 bone))) sink-boon
sink-nack
:: XX FIXME: impure +abet pattern
++ sink-plea
^+ sink
|^ ?-((received bone) %plea ha-plea, %boon ha-boon, %nack ha-nack)
::
++ ha-plea
^+ sink
?: |(closing corked) sink
%- %+ mi-trace msg.veb
@ -3673,7 +3682,7 @@
=. closing.peer-state (~(put in closing.peer-state) bone)
(pe-emit duct %pass wire %a %plea her [%a /close ~])
::
:: +sink-boon: handle response message, acking unconditionally
:: +ha-boon: handle response message, acking unconditionally
::
:: .bone must be mapped in .ossuary.peer-state, or we crash.
:: This means a malformed message will kill a flow. We
@ -3687,7 +3696,7 @@
:: TODO: This handles a previous crash in the client vane, but
:: not in %ames itself.
::
++ sink-boon
++ ha-boon
^+ sink
?: |(closing corked) sink
%- %+ mi-trace msg.veb |.
@ -3708,7 +3717,7 @@
::
(call %done ok=%.y)
::
++ sink-nack
++ ha-nack
^+ sink
:: if we get a naxplanation for a %cork, the publisher hasn't
:: received the OTA. The /recork timer will retry eventually.