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[chain] Introduce Multi-Actions and Outputs in Transactions #858

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merged 79 commits into from
May 22, 2024

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@wlawt wlawt commented Apr 24, 2024

Resolves: #335 , #359

Overview

This PR introduces the ability to specify multiple actions within a single transaction. We limit the number of actions that can be specified within a transaction using MaxActionsPerTx.

Furthermore, this PR introduces the ability to specify multiple outputs in Result. This lays the groundwork to enable outputting multiple Warp messages in an Action/Transaction.

Review Guide

  • chain/transaction.go - Core logic to handle multiple actions
  • chain/result.go - Enabling multiple outputs
  • Integration tests for both MorpheusVM and TokenVM

TODO

  • Add Rule to limit number of Actions per Transaction
  • Make Result.Output [][][]byte
  • Add multi-action tests in TokenVM integration
  • Add ActionID (hash(txID, actionIndex))

Tests

  • CI
  • Added more integration tests in TokenVM to include multi-action

@wlawt wlawt self-assigned this Apr 24, 2024
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@wlawt wlawt force-pushed the multi-action-support branch 2 times, most recently from c6ab96d to d4fa834 Compare April 25, 2024 16:52
@@ -432,19 +432,19 @@ var _ = ginkgo.Describe("[Tx Processing]", func() {
// read: 2 keys reads, 1 had 0 chunks
// allocate: 1 key created with 1 chunk
// write: 2 keys modified (new + old)
transferTxConsumed := fees.Dimensions{187, 7, 12, 25, 26}
transferTxConsumed := fees.Dimensions{191, 7, 12, 25, 26}
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updated back to 191 because we do p.PackInt(len(t.Actions)) which is 4 bytes

@wlawt wlawt force-pushed the multi-action-support branch 13 times, most recently from ca77bb4 to fbe2b9e Compare May 1, 2024 14:27
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@wlawt wlawt force-pushed the multi-action-support branch 6 times, most recently from 7bb262b to 3979353 Compare May 3, 2024 17:58
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@wlawt wlawt force-pushed the multi-action-support branch from 395c79c to 43d77e2 Compare May 9, 2024 14:53
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wlawt commented May 9, 2024

PRs that are merging into this one: #889 and #894

* include r.Outputs size in calculation above

* fix packing of Outputs for each Action
wlawt and others added 2 commits May 20, 2024 19:07
* remove err from Action

* mock gen

* add more TODOs

* add context on why revert is better

* add back error

* cleanup interface

* cleanup tx loop

* update error marshaling

* update transfer op

* cleaning up access

* finish tokenvm

* update mocks

* fix programs

* update create order

* cleanup cmd program

* backend.go compiles

* more cleanup

* morpheusvm integration passing

* fix tokenvm integration

* add nolint

* require lint

---------

Co-authored-by: Patrick O'Grady <prohb125@gmail.com>
README.md Outdated Show resolved Hide resolved
* remove LID definition

* remove optional packer

* update cli

* update heap

* eheap + emap

* making progress on morpheusvm

* cleanup load test error

* tokenvm actions

* update token-cli

* update token-feed + token-faucet

* update token-wallet

* more progress in tokenvm

* update token storage

* use id const

* update programs

* unit tests passing

* remove consts form simulator

* fix lint

* pass integration tests

* integration test passing

* reduce size of digest

* fix load test

* e2e lint

* reuse nodes

* reuse nodes

* fix lint

* run gci
* add key validity check to Keys set

* cleanup state key validity checking

* reviewed chain/transaction

* cli changes

* add multi-send example to morpheus

* cleanup tokenvm

* remove heap casting

* fix program execute

* fix return

* cleanup var names

* unify error

* update fetcher tests

* remove unnecessary conversion
@patrick-ogrady patrick-ogrady merged commit af85e97 into main May 22, 2024
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@patrick-ogrady patrick-ogrady deleted the multi-action-support branch May 22, 2024 00:52
@patrick-ogrady patrick-ogrady added this to the Builder Ready milestone May 24, 2024
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[chain/tx] Make transaction.Action an array (Support Batch Transactions)
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