481 Commits

Author	SHA1	Message	Date
Paul Hauner	4b5b5851a6	Allow sync to to request block bodies.	2019-03-23 13:23:44 +11:00
Paul Hauner	96ba1c8f77	Implement get_block_roots for syncing	2019-03-22 14:20:49 +11:00
Paul Hauner	4fc6e435d2	Add type alias to test_harness	2019-03-22 11:38:57 +11:00
Paul Hauner	7a75ee3d19	Merge branch 'master' into paul-sync	2019-03-22 07:11:04 +11:00
Paul Hauner	430702b38d	Clean println's out of state processing	2019-03-21 18:21:26 +11:00
Paul Hauner	ca18d4390a	Add first changes to syncing logic ... - Adds testing framework - Breaks out new `NetworkContext` object	2019-03-21 17:17:01 +11:00
Age Manning	4310f35b73	Merge branch 'master' into network-server	2019-03-20 14:31:35 +11:00
Paul Hauner	84f373fcc2	Fix clippy lints	2019-03-20 10:51:53 +11:00
Age Manning	41abdb7599	Remove sync crate, move into network crate	2019-03-19 00:05:06 +11:00
Age Manning	66f09e1b8e	Updates network branch to v0.5.0	2019-03-18 18:17:37 +11:00
Paul Hauner	71d95ee9db	Add new field to test_harness YAML, remove prints	2019-03-18 18:08:53 +11:00
Age Manning	2d52d2954d	Modify testnet spec to have few validators	2019-03-18 17:45:40 +11:00
Age Manning	6b5debe654	Organize beacon_chain typing ... - Implements ClientTypes - New network BeaconChain type for the networking service	2019-03-18 17:38:23 +11:00
Paul Hauner	edeace9e75	Fix issues with building on genesis block	2019-03-18 16:53:59 +11:00
Age Manning	bbad4bfa19	Starts initialisation of beacon chain in the client	2019-03-18 16:16:54 +11:00
Paul Hauner	446ff0c27e	Ensure test_harness crate compiles under v0.5.0	2019-03-17 19:19:52 +11:00
Paul Hauner	6df5eee7f4	Update beacon_chain crate with v0.5.0 updates	2019-03-17 18:10:20 +11:00
Paul Hauner	8cc89b9820	Fix clippy warnings	2019-03-14 18:08:21 +11:00
Paul Hauner	2bfc8ed4da	Fix failing doc test	2019-03-14 18:08:09 +11:00
Paul Hauner	6c4e457c8a	Fix test_harness tests ... They were broken by changes to TestingBeaconStateBuilder and where the keypairs file is stored.	2019-03-13 11:25:17 +11:00
Paul Hauner	2d2ba6576b	Remove old, superseded benches	2019-03-13 11:24:46 +11:00
Paul Hauner	f949919b9b	Add comments to epoch_processing	2019-03-12 18:02:53 +11:00
Paul Hauner	dc221f3220	Make attester/proposer slashing builders test-only ... They didn't do anything useful or safe for production.	2019-03-12 17:30:00 +11:00
Paul Hauner	efd56ebe37	Ignore file-exists error.	2019-03-12 14:42:31 +11:00
Paul Hauner	cce88c9923	Improve DX for loading validator keys from file	2019-03-12 14:39:16 +11:00
Paul Hauner	f34ae86cde	Add support for loading keypairs from file	2019-03-12 12:46:44 +11:00
Kirk Baird	25b08f0096	Run cargo fmt	2019-03-11 15:22:15 +11:00
Kirk Baird	191759dad0	Modify create_proof_of_possession, and verifying proof_of_possession in process_deposits	2019-03-11 15:18:45 +11:00
Paul Hauner	41844841c6	Update project tests to use new genesis structure	2019-03-11 11:52:16 +11:00
Paul Hauner	a77d1885a1	Refactor BeaconStateBuilder ... Made it a production-only struct. All the testing stuff can be done with BeaconStateBencher	2019-03-09 10:39:05 +11:00
Paul Hauner	ddac7540bc	Allow test_harness to load validators from file.	2019-03-08 16:10:21 +11:00
Paul Hauner	4b21252ce4	Refactor BeaconChain and BeaconState genesis ... Now it more easily supports using pre-build validator registries.	2019-03-08 15:33:45 +11:00
Paul Hauner	6efe2ad3e3	Add debug logs to test_harness prepare	2019-03-08 15:09:33 +11:00
Paul Hauner	e76b5e1c3a	Re-work deposit generation for memory efficiency ... Helps ensure that variables are dropped after they're finished being used.	2019-03-08 15:06:13 +11:00
Paul Hauner	ec9e0bbddf	Allow test_harness to load validators from file ... Also adds a command to test_harness binary to generate validators	2019-03-08 13:18:02 +11:00
Age Manning	c5a7c62d5d	Updates to latest master.	2019-03-08 11:15:38 +11:00
Paul Hauner	b98f514d68	Break BeaconChainHarness validator gen into fn ... Prepares for allowing for loading from file	2019-03-08 10:50:43 +11:00
Paul Hauner	9a964be58b	Update test_harness clap args structure ... Prepares it for adding a new subcommand	2019-03-08 10:50:12 +11:00
Paul Hauner	60098a051d	Fix/silence clippy lints	2019-03-08 09:23:57 +11:00
Paul Hauner	1ef2652cac	Add transfer processing to BeaconChain	2019-03-07 17:23:11 +11:00
Paul Hauner	195cb16a41	Update test_harness for spec v0.4.0	2019-03-07 14:29:21 +11:00
Paul Hauner	db3b6cba6d	Introduce Fork struct to block_producer ... It's a pretty crappy solution, IMO. It shouldn't really belong in "duties" but this gets the job done for now.	2019-03-07 13:54:56 +11:00
Paul Hauner	5a21e19a31	Fix all compile errors from v0.4.0 update	2019-03-07 12:53:15 +11:00
Paul Hauner	a4e604a41e	Update BeaconChain to spec v0.4.0	2019-03-07 12:25:29 +11:00
Paul Hauner	93ce7b59e7	Merge branch 'master' into v0.4.0-types	2019-03-07 12:03:27 +11:00
Paul Hauner	663d39739f	Do project-wide s/epoch_length/slots_per_epoch/g	2019-03-04 17:51:54 +11:00
Age Manning	3b8f29a914	[Temp Commit] Implements more basic skeleton code.	2019-03-04 16:39:37 +11:00
Paul Hauner	ef006bfb2c	Add Exit support to test_harness	2019-03-04 12:21:24 +11:00
Paul Hauner	f4d8b41a09	Add Exit inclusion queue to BeaconChain	2019-03-04 12:20:59 +11:00
Paul Hauner	bc4acd9a5c	Re-work module structure in test_harness ... Obeys the standard where structs live in files with the same name	2019-03-04 09:43:19 +11:00
Paul Hauner	3aaa3ea024	Use clearer types in test_harness::Config	2019-03-04 09:30:09 +11:00
Paul Hauner	9d77f2b1a8	Add README to test_harness	2019-03-03 16:38:25 +11:00
Paul Hauner	697d1ef626	Add CLI option for log-level to test_harness	2019-03-03 16:15:00 +11:00
Paul Hauner	58002f68e1	Move test_harness yaml file	2019-03-03 16:14:40 +11:00
Paul Hauner	a29eca57a1	Rename test_harness::manifest to test_case ... I thing `TestCase` is better than manifest -- a manifest is more of a list of items than a series of steps and checks. Plus it conflicts with a Cargo manifest.	2019-03-03 15:12:19 +11:00
Paul Hauner	48fc709109	Fix failing test	2019-03-03 15:08:13 +11:00
Paul Hauner	7b72934943	Add comments to test_harness::Manifest	2019-03-03 15:07:54 +11:00
Paul Hauner	1703508385	Add comments to new BeaconChainHarness methods.	2019-03-03 12:02:58 +11:00
Paul Hauner	f5e4fe29d7	Add comments to new BeaconChain methods ... - Adds comments - Also drops a message from `warn` down to `debug`. It was giving warnings even on an Ok result.	2019-03-03 11:54:51 +11:00
Paul Hauner	ede5685bc2	Fix warnings and clippy lints	2019-03-03 11:47:09 +11:00
Paul Hauner	87feeea1fd	Remove merkle_index from test_harness YAML ... IMO, this is an implementation detail that shouldn't be covered in these tests.	2019-03-03 11:31:08 +11:00
Paul Hauner	a8c3b5fdd8	Update test_harness yaml ... - Checks for attester slashing, now it is included in the chain. - Renames suite to be more specific, use normal Eth2.0 naming	2019-03-03 11:19:27 +11:00
Paul Hauner	9156aa2203	Add info log when building test_harness chain dump ... It helps people know why they're waiting	2019-03-02 20:20:06 +11:00
Paul Hauner	4db2f082e1	Add state-checks to test_harness YAML ... Runs tests against a state at some slot	2019-03-02 20:17:14 +11:00
Paul Hauner	f5614381e1	Re-organise test_harness binary ... Moves manifest and components into separate files.	2019-03-02 18:59:47 +11:00
Paul Hauner	db28cc1b92	Fix warnings in test_harness/src/bin.rs	2019-03-02 18:43:27 +11:00
Paul Hauner	e59404f463	Change test_harness proposer_slashings YAML ... Removes a lot of the detail from the `proposer_slashings` field -- IMO this is not necessary in the test spec, the details of how a proposer_slashing is created should be held in the program and the spec should only define that one happens.	2019-03-02 18:37:21 +11:00
Paul Hauner	bb4d392a98	Add AttestationSlashingBuilder	2019-03-02 16:05:45 +11:00
Paul Hauner	ff2783a1cb	Add AttesterSlashing to test_harness ... - Adds methods to BeaconChainHarness - Adds YAML parsing	2019-03-02 15:35:02 +11:00
Paul Hauner	c885e36a93	Add fn to BeaconChainHarness validator signing ... Signs some message using the priv key of some validator	2019-03-02 15:30:50 +11:00
Paul Hauner	ec5581ce1d	Shorten test_harness YAML to single test	2019-03-02 15:28:01 +11:00
Paul Hauner	7f1e40a8c6	Add proposer slashing support to test_harness ... Test harness will now add signatures to a ProposerSlashing and submit it to the BeaconChain	2019-03-02 11:25:55 +11:00
Paul Hauner	fd819fb7ca	Set BeaconChain block propose failure log to warn ... It think it's more suitable to a warn	2019-03-02 11:24:41 +11:00
Paul Hauner	1de723b275	Add proposer/attester slash queues to BeaconChain ... Allows for storing and including AttesterSlashing and ProposerSlashing objects in blocks.	2019-03-02 11:23:37 +11:00
Paul Hauner	b0403707eb	Add support for deposits to test_harness	2019-03-01 16:59:55 +11:00
Paul Hauner	c278c08e34	Remove unnecessary clone.	2019-03-01 16:57:24 +11:00
Paul Hauner	eeeff9ef02	Ensure chain-dumps come with earliest block first ... Previously dump.first() was the latest block. IMO, this is counter-intuitive	2019-03-01 16:56:52 +11:00
Paul Hauner	1097c8089b	Add naive deposit-handling to BeaconChain	2019-03-01 16:56:27 +11:00
Paul Hauner	1479013bd0	Add skip_slots to test_harness yaml processor	2019-03-01 13:28:07 +11:00
Paul Hauner	8b06fa31da	Add basic YAML test_harness tests ... Works, however ignores a lot of fields in the YAML.	2019-02-28 23:13:00 +11:00
Paul Hauner	af17fb1d03	Update BeaconStateBuilder API	2019-02-26 22:00:07 +13:00
Kirk Baird	4c3b0a6575	Formatting	2019-02-25 10:38:04 +11:00
Kirk Baird	f72b45147a	Merge conflicts from master	2019-02-25 10:36:54 +11:00
Paul Hauner	5ca7c9929a	Merge branch 'master' into beacon-state-caching	2019-02-24 19:14:05 +13:00
Paul Hauner	ab10cbbdb5	Fix clippy lints, small typos	2019-02-24 18:52:12 +13:00
Kirk Baird	9f9b466f95	Modify attestion_aggregation to use frok version in domain	2019-02-23 14:39:54 +11:00
Kirk Baird	a5cbda0b60	Merge branch 'master' into signature-scheme-update	2019-02-23 13:34:57 +11:00
Paul Hauner	a5de6a1915	Add caching to BeaconState. ... Removes CachingBeaconState	2019-02-22 18:14:16 +13:00
Kirk Baird	673c8ea388	Merge current master	2019-02-20 13:59:11 +11:00
Age Manning	c7acde4fc2	Rename OptimisedLMDGhost to BitwiseLMDGhost.	2019-02-20 12:14:46 +11:00
Age Manning	b8411e7126	Merge branch 'master' into fork-choice-tests	2019-02-19 23:09:31 +11:00
Age Manning	846cbdd7f7	Generalise fork choice tests.	2019-02-19 14:37:17 +11:00
Feng94	7ed606eca1	Modify block_producer references in other crates where needed for compilation	2019-02-19 00:21:23 +11:00
Age Manning	4eddb47fd0	Updates all fork-choices to use ChainSpec for consts.	2019-02-18 17:49:05 +11:00
Kirk Baird	2c8aa17e0d	Merge branch 'master' into signature-scheme-update	2019-02-18 10:54:26 +11:00
Kirk Baird	9c4a1f1d1f	Update to signature-scheme 0.5.2	2019-02-18 10:50:40 +11:00
Paul Hauner	dc0696754b	Raise log level on test_harness tests	2019-02-17 20:23:31 +11:00
Paul Hauner	b0513b1ec1	Add and update logs	2019-02-16 15:08:33 +11:00
Paul Hauner	3b92b69028	Apply CachedBeaconState to some functions ... - Attestation aggregation - Getting attestation duties	2019-02-16 11:04:12 +11:00
Paul Hauner	7c920cfb96	Add incomplete progress on fixing test harness	2019-02-15 19:23:22 +11:00
Paul Hauner	4ddbb3197c	Merge branch 'master' into tidy-beacon-state	2019-02-15 16:30:51 +11:00
Paul Hauner	ec4a658fe7	Add beacon state test builder, tidy errors	2019-02-15 16:12:24 +11:00
Age Manning	94c8784523	Remove Slow LMD Ghost from test harness.	2019-02-15 14:17:22 +11:00
Kirk Baird	977f3edfb6	Add domain to all signature funcitons, modify validate_proof_of_possession()	2019-02-15 13:58:14 +11:00
Paul Hauner	35c914baa6	Revert "Merge pull request #200 from sigp/new-structure" ... This reverts commit d7a3545be1, reversing changes made to 1da06c156c.	2019-02-14 12:09:18 +11:00
Paul Hauner	1d5ff4359a	Strip out old code ... All of these files have been moved to either: - https://github.com/sigp/lighthouse-beacon - https://github.com/sigp/lighthouse-validator - https://github.com/sigp/lighthouse-common For rationale, see: https://github.com/sigp/lighthouse/issues/197	2019-02-13 14:15:53 +11:00
Paul Hauner	d2a1000520	Fix clippy lints in beacon_chain	2019-02-13 10:28:38 +11:00
Paul Hauner	61bbbab33d	Fix clippy lints in lmd_ghost	2019-02-13 09:27:09 +11:00
Paul Hauner	05ed778ccc	Remove unused var from block_producer ... It was made redundant when `proposer_slots` was removed.	2019-02-13 07:39:00 +11:00
Paul Hauner	5c1d0dcea5	Fix various clippy lints	2019-02-13 07:32:31 +11:00
Paul Hauner	5039001eba	Rename file to resolve clippy lint ... Lint was "module inception"	2019-02-12 17:20:58 +11:00
Paul Hauner	12076bce76	Update test_harness to spec v0.2.0	2019-02-12 16:57:47 +11:00
Paul Hauner	5fefc79521	Update BeaconChain for spec v0.2.0	2019-02-12 13:00:52 +11:00
Paul Hauner	36f441c968	Replace genesis crate with on-type defs ... The methods in the `gensis` crate have been moved to `genesis` methods on `BeaconState` and `BeaconBlock`.	2019-02-12 13:00:35 +11:00
Paul Hauner	85450ec254	Fix all compile errors from new Slot/Epoch types	2019-02-07 11:22:48 +11:00
Paul Hauner	9b1d8cd3c1	Update BeaconChain to use Slot newtype	2019-02-07 10:03:55 +11:00
Paul Hauner	af50c28e0f	Improve naming consistency in test_harness ... With respect to filenames. Especially removing Test.. prefixes	2019-02-05 16:22:07 +11:00
Paul Hauner	449312d95c	Set all test_harness tests to ignore ... They were taking too long, we'll need to build a different build cycle to cover these.	2019-02-05 12:29:08 +11:00
Paul Hauner	4008ec9b25	Re-org test_harness files for consistency	2019-02-05 05:49:53 +11:00
Paul Hauner	d83bafae10	Fix compiler errors from BeaconChain refactor. ... I accidentally forgot to include this in the last commit, my bad!	2019-02-05 05:26:47 +11:00
Paul Hauner	c1ed5cd2d8	Refactor beacon_chain. ... Moves all the `BeaconChain` impls into the same file that the struct is defined in.	2019-02-05 05:08:40 +11:00
Paul Hauner	cb85fbcdb2	Tidy and add docstring to chain test harness.	2019-02-01 18:48:37 +11:00
Paul Hauner	4cc88c8cc7	Tidy benches	2019-02-01 18:22:43 +11:00
Paul Hauner	5ca53190b5	Add comments to beacon chain fork choice	2019-02-01 18:18:39 +11:00
Paul Hauner	865919e398	Improve attester errors, move info -> helpers ... - Ensured one can distingush between a committee error and an invalid validator index when using `validator_attesation_slot_and_shard`. - Renamed the `info.rs` file to `getters.rs`, for clarity.	2019-02-01 17:56:49 +11:00
Paul Hauner	a71e1031ce	Add docstrings to finalized_head	2019-02-01 17:07:59 +11:00
Paul Hauner	b99e4ed9f4	Tidy slot_dump, remove SlotDump, use CheckPoint	2019-02-01 17:04:25 +11:00
Paul Hauner	4d062d77f9	Move CheckPoint into file, tidy canonical_head	2019-02-01 16:58:12 +11:00
Paul Hauner	942ef4b002	Move advance_slot to its own file.	2019-02-01 16:30:42 +11:00
Paul Hauner	db230475d7	Remove SlotClock error from block production, tidy.	2019-02-01 16:21:18 +11:00
Paul Hauner	9d1f98ba8f	Delete SlotClock errs from block_processing, tidy.	2019-02-01 16:07:59 +11:00
Paul Hauner	1e6f85a5eb	Tidy BlockGraph, use parking_lot, add doc comments	2019-02-01 15:59:12 +11:00
Paul Hauner	d4757f2e09	Drop test repetitions down to 100	2019-02-01 15:39:30 +11:00
Paul Hauner	d50a8b03f8	Set BeaconChain present_slot to read from state. ... It used to read from the slot_clock, that has been replaced with `read_slot_clock`.	2019-02-01 15:37:43 +11:00
Paul Hauner	92753fa24e	Tidy attestation_production and create docstrings	2019-02-01 15:26:36 +11:00
Paul Hauner	2ed5f69448	Tidy attestation_processing, add docstrings.	2019-02-01 15:19:50 +11:00
Paul Hauner	a86f7fa51b	Tidy AttestationAggregator, add docstrings.	2019-02-01 15:16:24 +11:00
Paul Hauner	20e45b3369	Refactor block_processing ... - Add the rayon library for parallelization - Move from std::sync::Rwlock to rayon::RwLock - Add `state` field to BeaconChain - Fix major bug in attestation validator where justified slot was incorrectly looked up.	2019-02-01 14:48:09 +11:00
Paul Hauner	b6b738e83a	Improve test_harness efficiency for attesatations ... Reduce the amount of attester.poll() calls by using a hashset	2019-01-31 20:27:15 +11:00
Paul Hauner	becb81d842	Fix memory blow-up with Arc<ChainSpec> ... Previously it was cloning the ChainSpec, now it shares an Arc.	2019-01-31 20:24:37 +11:00
Paul Hauner	c1b3d1b63e	Tidy up and add some logs	2019-01-31 18:32:01 +11:00
Paul Hauner	d6adfc7655	Refactor justified_slot fn ... Now it reads from the head state	2019-01-31 18:30:43 +11:00
Paul Hauner	3f13c25c05	Fix issues with per_epoch block_root calls ... They were being called with the wrong slot.	2019-01-31 18:28:54 +11:00
Paul Hauner	5da955e3ce	Ensure harness produces block before attestations.	2019-01-31 16:41:17 +11:00
Paul Hauner	c5a0170a0a	Tidy out some verbose debugs	2019-01-31 16:40:44 +11:00
Paul Hauner	8073296f5d	Ensure per_epoch processing always runs. ... Previously, it was running _after_ a state transition, not before it with the slot processing.	2019-01-31 16:39:44 +11:00
Paul Hauner	ae39a24e71	Add committee_index to aggregator ... Fixes a bug where the validator index bit was set on the bitfield, instead of the committee index	2019-01-31 14:16:28 +11:00
Paul Hauner	2fc6dbb02a	Fix bug with inclusion_distance	2019-01-31 08:49:50 +11:00
Paul Hauner	7d94cfb0e4	Refine state transition to allow first transition	2019-01-31 00:39:34 +11:00
Paul Hauner	6a4252b8c6	Add state helpers from #148	2019-01-28 19:12:20 +11:00
Paul Hauner	2882110525	Add attesatation aggregation to test harness	2019-01-28 17:07:13 +11:00
Paul Hauner	be7e326c33	Add FreeAttesation type	2019-01-28 16:21:33 +11:00
Paul Hauner	5bbffcb053	Add attester to beacon chain test harness	2019-01-28 15:50:42 +11:00
Paul Hauner	e1698102e0	Add attestation aggregation to BeaconChain	2019-01-28 13:04:50 +11:00
Paul Hauner	e9abf06364	Add attestation production to BeaconChain	2019-01-28 13:00:45 +11:00
Paul Hauner	d1ac7c037d	Add chain.justified_head	2019-01-28 13:00:08 +11:00
Paul Hauner	b516fd472e	Rename chain.canonical_head to head	2019-01-28 12:58:20 +11:00
Paul Hauner	4f1aeb2c79	Run rustfmt --all	2019-01-27 17:57:38 +11:00
Paul Hauner	fd47f6c433	Move attestation validator to BeaconState fn	2019-01-27 17:54:26 +11:00
Paul Hauner	b487db68a1	Add signable_message() to Attestation	2019-01-27 17:28:16 +11:00
Paul Hauner	2bda7e3d14	Add BeaconChain benchmarking	2019-01-27 15:45:29 +11:00
Paul Hauner	8e9a139560	Make BeaconChain CheckPoint fields public	2019-01-27 15:39:34 +11:00
Paul Hauner	1082c8857a	Rename "TestRig" to "BeaconChainHarness"	2019-01-27 14:25:26 +11:00
Paul Hauner	e3115d2105	Move TestRig into its own crate	2019-01-27 14:22:51 +11:00
Paul Hauner	054be5b9b2	Add BenchingBeaconNode to chain tests	2019-01-27 13:59:04 +11:00
Paul Hauner	22a08e5160	Fix failing tests	2019-01-26 22:22:52 +11:00
Paul Hauner	7ee836d118	Implement the majority of per-epoch processing	2019-01-26 22:07:50 +11:00
Paul Hauner	eb77fb75b7	Dump chain to JSON file	2019-01-26 08:25:56 +11:00
Paul Hauner	dbd5e850fe	Add chain_dump fn to beacon_chain	2019-01-26 07:20:58 +11:00
Paul Hauner	4d3889d838	Remove old hash_tree_root stub from state trans	2019-01-25 17:47:33 +11:00
Paul Hauner	f9acc42aca	Rename canonical_hash to `hash	2019-01-25 17:40:22 +11:00
Paul Hauner	ad62e1e35c	Rust cargo fmt	2019-01-25 17:23:54 +11:00
Paul Hauner	78c00d3361	Move back to using proposer_slots	2019-01-25 16:54:19 +11:00
Paul Hauner	138fcd6275	Fix issues with old state information	2019-01-25 16:47:24 +11:00
Paul Hauner	ea523c8658	Merge spec crate into types	2019-01-25 13:52:21 +11:00
Paul Hauner	9c86c07eea	Fix unused deps warnings	2019-01-25 13:05:11 +11:00
Paul Hauner	f4f5b3a13c	Update beacon_chain as per test bugs	2019-01-25 11:30:06 +11:00
Paul Hauner	6fd3a1a03e	Add progress on test rig	2019-01-25 08:18:47 +11:00
Paul Hauner	b29934aed4	Update state transition as per spec	2019-01-24 12:10:03 +11:00
Paul Hauner	a4ac5b0d3e	Begin impl block_producer in beacon chain tests	2019-01-24 11:51:48 +11:00
Paul Hauner	1256ba0d01	Implement very raw state transition logic	2019-01-23 19:25:05 +11:00