17fad2dea2
rebase The Merge onto Altair base functionality
2021-07-22 16:36:41 +02:00
65f6aa1b33
Replace PyUnion with Optional
2021-07-20 17:37:52 +06:00
add00ad2e0
Replace get_pow_chain_head with get_pow_block_at_total_difficulty in validator.md
2021-07-17 12:33:06 +06:00
a4a050e97a
Enforce terminal PoW block to be on the cusp
2021-07-16 19:16:32 +06:00
c8d22b1d91
fix minor cosmetic typo
2021-07-07 13:44:22 +01:00
ac19aa3e2d
Accept polishing suggested by Justin
2021-06-22 14:23:26 +06:00
199d6aee58
Merge remote-tracking branch 'origin/dev' into randao_in_execution_payload
2021-06-19 00:28:38 +06:00
878b15df6a
polish merge/beacon-chain.md ( #2472 )
...
Polish `merge/beacon-chain.md` with mostly non-substantive changes.
**Non-substantive changes**
* rename `MAX_EXECUTION_TRANSACTIONS` to `MAX_TRANSACTIONS_PER_PAYLOAD`
- rename "execution transaction" to just "transaction" as per discussion with Danny
* rename `compute_time_at_slot` to `compute_timestamp_at_slot`
- the function returns a Unix timestamp
- "timestamp" matches `execution_payload.timestamp`
* be explicit about `ExecutionEngine.execution_state` for clarity
* rename `ExecutionPayload.number` to `ExecutionPayload.block_number`
- more specific ("number" is pretty vague)
- consistent with `ExecutionPayload.block_hash`
* rename `new_block` to `on_payload`
- the `on_` prefix is consistent with other event handlers (e.g. see `on_tick`, `on_block`, `on_attestation` [here](https://github.com/ethereum/eth2.0-specs/blob/dev/specs/phase0/fork-choice.md#handlers ))
- the `_payload` suffix is more to the point given the function accepts an `execution_payload`
- avoids conflict with `on_block` which is already used in the fork choice
* rework the table of contents for consistency
* order `is_execution_enabled` after `is_transition_completed` and `is_transition_block`
- `is_execution_enabled` refers to `is_transition_completed` and `is_transition_block`
* rename "transition" to "merge"
- "transition" is a bit vague—we will have other transitions at future hard forks
- there is no need for two words to refer to the same concept
* add a bunch of inline comments, e.g. in `process_execution_payload`
* make the `process_execution_payload` signature consistent with the other `process_` functions in `process_block` which take as arguments `state` and `block.body`
* remove `TRANSITION_TOTAL_DIFFICULTY`
- to be put in `merge/fork-choice.md` where it is used
* various misc cleanups
**Substantive changes**
* reorder `ExecutionPayload` fields
- for consistency with yellow paper and Eth1
- same for `ExecutionPayloadHeader`
- added comments separating out the execution block header fields from the extra fields (cosmetic)
2021-06-18 11:09:30 +01:00
6e86d8a696
Rename randao->random, other fixes as per review
2021-06-17 21:20:17 +06:00
cc20b80103
Fix linter, add more test helpers
2021-06-15 14:55:06 +06:00
2e87a6b44e
Apply review comments
2021-06-11 22:50:11 +06:00
7d617bc7c0
Fix timestamp passed to produce_execution_payload
2021-06-11 22:46:24 +06:00
95775e1b90
Add randao to execution payload
2021-06-11 16:05:19 +06:00
5228dc814f
Redefine initialize_beacon_state_from_eth1
2021-06-08 18:44:53 +06:00
6350e27366
Add difficulty field to PowBlock
2021-06-08 17:56:07 +06:00
038edb5b34
Rename SECONDS_SINCE_MERGE_FORK -> TARGET_SECONDS_TO_MERGE
2021-06-08 17:16:52 +06:00
3a6a565a8f
Replace fractional division with integer one
...
Co-authored-by: vbuterin <v@buterin.com>
2021-06-08 15:03:59 +06:00
96334e3ee7
Switch to suggested td computation formula
2021-06-07 22:21:36 +06:00
7f64757b51
Fix Optional[TransitionStore] issue to satisfy linter
2021-06-03 16:08:56 +06:00
6872c01682
Add an extra line between function def
2021-06-03 12:31:59 +06:00
6604830729
Apply suggestions after the review
2021-06-02 15:00:01 +06:00
db32c8b013
Fix linter errors
2021-06-01 17:44:58 +06:00
6226be9e1e
Implement TransitionStore and transition total difficulty computation
2021-06-01 16:28:30 +06:00
fd4369dc7c
Add merge/fork.md with upgrade_to_merge definition
2021-05-31 19:30:54 +06:00
7d59016bb8
Merge constant/preset/config separation
2021-05-18 09:31:07 +02:00
d3160ba23a
update ExecutionEngine protocol arg references
2021-05-14 01:07:22 +02:00
0390ab819a
Protocols pyspec support + execution payload tests cleanup
2021-05-12 02:40:23 +02:00
f58ba8f5b2
define execution engine protocol
2021-05-10 16:11:12 +02:00
76b5974d11
is_execution_enabled function + misc review fixes
...
Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
2021-05-06 02:23:13 +02:00
e2be7614cc
introduce merge fork version
2021-05-05 15:35:36 +02:00
79fc41146d
Adjust is_transition_block call in fork-choice
2021-05-05 13:37:07 +06:00
521cffc3e9
update execution-payload processing to isolate payload from block body
2021-05-05 00:17:10 +02:00
c0f1231522
Rename MAX_APPLICATION_TRANSACTIONS
2021-04-19 15:24:06 +10:00
c7166a37af
change eth1data block_hash type to Hash32 in phase 0
2021-04-15 06:47:11 -05:00
9d79831b56
Rename validate_execution_payload to verify_execution_state_transition
2021-04-14 13:03:58 +06:00
292fd604f8
Replace boolean with bool whenever make sense
2021-04-14 12:54:49 +06:00
7d8570d488
Warn about potential overflows in compute_time_at_slot
2021-04-14 12:53:30 +06:00
dbbc63b7a3
Replace execution_state_transition with validate_execution_payload
2021-04-13 19:13:54 +06:00
ad0f1e5620
Add timestamp field into ExecutionPayload
2021-04-13 19:08:47 +06:00
13edd20a36
Change Eth1Data.block_hash type to Hash32
2021-04-13 15:29:07 +06:00
44de07fee9
Replace hash: Hash32 with block_hash: Hash32
...
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-04-13 15:20:45 +06:00
c4c4dade27
Add missing timestamp in validator.md/get_execution_payload
2021-04-09 22:50:37 +06:00
ac175fd325
Replace state with its root in execution_state_transition params
2021-04-09 19:16:52 +06:00
334a9b2434
Pass timestamp to execution state transition and payload production
2021-04-09 19:14:58 +06:00
a1ded22b3a
Introduce Hash32 custom type
2021-04-09 19:09:00 +06:00
af9ea0efb6
Merge branch 'dev' into merge-exe
2021-04-09 07:21:51 -05:00
ffe7d6db6a
Add pre-merge path to the process_execution_payload
2021-04-09 15:36:45 +06:00
68b11ad4ad
Fix pre-condition checks in process_execution_payload
2021-04-08 20:14:34 +06:00
13586cd9f8
Polishing and fixes according to github comments
2021-04-08 20:14:01 +06:00
c1101a8181
Apply new terminology to the merge spec
2021-04-08 14:29:05 +06:00
6e8b4b3ea9
Add eth2spec.merge.spec
2021-04-08 05:57:16 +08:00
2a4756da2e
Add transactions_root to ApplicationBlockHeader
2021-04-06 11:48:33 +06:00
79aee8645d
Implement ApplicationBlockHeader
2021-04-02 21:01:49 +06:00
106e1b98ba
Add parent_hash, number to ApplicationPayload
2021-03-31 16:10:02 +06:00
b52cde0c86
Fix redundant application_parent_hash in validator.md
2021-03-31 15:06:32 +06:00
eca6bd7d62
Fix merge beacon chain spec's toc
2021-03-29 11:56:43 -07:00
223aba3e78
byte-list for opaque transaction payload
2021-03-26 13:50:46 -06:00
41a087a78d
minor edits from code review
...
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-26 13:12:53 -06:00
81a2c2c2b5
Use ByteList[N] and ByteVector[N] types
2021-03-25 18:41:00 +06:00
260a0a5273
Polish merge/fork-choice.md
2021-03-25 17:53:15 +06:00
a23bde347b
Bytes1 to byte in ApplicationPayload.logs_bloom
2021-03-25 17:51:32 +06:00
ee5ecf8e2b
Address a new portion of comments and fixes
2021-03-25 17:49:13 +06:00
63ae9f2bdb
Standardise PowBlock between fork-choice and validator
2021-03-24 20:58:31 +06:00
ea5f606bd0
Address various cleanups and formatting suggestions
2021-03-24 16:30:29 +06:00
96de910b22
Distinguish invalid and not processed transition block
2021-03-22 21:55:35 +06:00
7e6ac4e7f7
Boolean -> boolean
2021-03-22 21:20:05 +06:00
83453d212e
Simplify merge.BeaconState definition
2021-03-22 21:14:31 +06:00
38a455c79f
Verify that ApplicationPayload is zeroed before the transition
2021-03-22 20:58:34 +06:00
24dc8a277f
Fix block_body variable in is_transition_block
...
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-22 20:54:44 +06:00
3420e51a0f
Verify transition block to be assembled correctly
2021-03-20 21:46:20 +06:00
46fc8a196d
Strip down the merge to the pure consensus upgrade
2021-03-20 19:21:11 +06:00
bf151641a7
Add rebase-to-Altair warning
2021-03-17 22:42:29 +06:00
b8e16c1610
Remove min(..., ...) in get_evm_beacon_block_roots
2021-03-17 15:59:14 +06:00
a368f5d224
Lable Added/Remove notes with Merge explicitly
2021-03-17 15:59:14 +06:00
3c9cd855a0
Fix spelling
...
Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-03-17 15:59:14 +06:00
5435324693
Add a line break in get_recent_beacon_block_roots
...
Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-03-17 15:59:14 +06:00
3fb5f2ec81
Use Vector struct for recent_block_roots field
...
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2021-03-17 15:59:14 +06:00
f6f36872d8
Index from GENESIS_SLOT in compute_time_at_slot
...
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2021-03-17 15:59:14 +06:00
ee161634b2
Polish beacon chain spec and validator guide
2021-03-17 15:59:14 +06:00
0dec828d89
Add initial merge spec
2021-03-17 15:59:14 +06:00
protolambda
Mikhail Kalinin
Justin
Paul Hauner
Danny Ryan
Hsiao-Wei Wang
terence tsao