Commit Graph

417 Commits

Author SHA1 Message Date
Age Manning
826abea8e0
Merge latest 'master' 2019-08-09 10:46:49 +10:00
Paul Hauner
8cfa36fedd
Publish ssz_types (and deps) to crates.io (#468)
* Rename `hashing` crate to `eth2_hashing`

* Add license, desc to eth2_hashing Cargo.toml

* Remove merkle root from eth2 hashing

* Remove old benches folder (zombied from old branch)

* Add docs to eth2_hashing

* Prepare tree_hash for publishing on crates.io

* Update deps to use crates.io instead of paths

* Update all crates to pull ssz from crates.io

* Remove cached_tree_hash, add patches to manifest

* Fix compile error in benches

* Remove unused code

* Fix fake_crypto compile error
2019-08-08 11:39:47 +10:00
Age Manning
907a4e5a4b
Configuration updates allow for verbosity CLI flag and spec constants 2019-08-07 14:54:08 +10:00
Pawan Dhananjay
88e89f9ab2 Update ethereum types (#489)
* Update ethereum-types to version 0.6

* Fix tests

* Run rustfmt
2019-08-06 14:41:42 +10:00
blacktemplar
01054ecf2f Use SignatureBytes and PublicKeyBytes for deposits (#472)
* Replace deposit signatures with SignatureBytes, a struct which lazyly parsers signatures only on demand.

* check byte length when parsing SignatureBytes

* add comment to struct

* distinguish BadSignature and BadSignatureBytes in verify_deposit_signature

* add test for valid signature

* Implements TryInto<Signature> for &SignatureBytes and From<Signature> for &SignatureBytes

* add and use PublicKeyBytes + fix formatting

* fix compiler warning + docs for macro generated structs

* adds tests to ensure correct byte lengths

* small style improvement as suggested by michaelsproul
2019-08-06 13:49:11 +10:00
Paul Hauner
845f336a59
Interop chain start strategies (#479)
* Implement more flexible beacon chain genesis

* Fix compile issues from rebase on master

* Rename CLI flag

* Adds initial documentation for TOML files

* Update docs readme

* Add first version of cli_util

* Dont write cache fields in serde

* Tidy cli_util

* Add code to load genesis YAML file

* Move serde_utils out of tests in `types`

* Update logging text

* Fix serde YAML for Fork

* Make yaml hex decoding more strict

* Update deterministic key generate for interop

* Set deposit count on testing genesis state

* Make some fixes for deposit count

* Remove code fragements

* Large restructure of docs

* Tidy docs

* Fix readme link

* Add interop docs

* Tidy README
2019-08-06 13:29:27 +10:00
Michael Sproul
0374e31907 Disallow extra bytes in Bitfield from_bytes (#488) 2019-08-06 11:05:35 +10:00
Paul Hauner
4f45bf2255
Tree hash benches (#486)
* Add initial tree hash benches

* Add tree hash example

* Use lazy static in tree hash benches
2019-08-05 18:06:50 +10:00
Michael Sproul
65c18ddc60 Fix Bitfield from_bytes empty vec bug (#487)
Credit to @kirk-baird for finding the bug with the fuzzer.

Co-authored-by: Kirk Baird <baird.k@outlook.com>
2019-08-05 18:06:24 +10:00
Paul Hauner
7738d51a72
Add cargo fmt to .travis.yml (#474)
* Run cargo fmt

* Add cargo fmt to travis.yml
2019-07-31 14:45:09 +10:00
blacktemplar
309b10c4a8 add logging functionality for aligning key value pairs after message (#461)
* add logging functionality for aligning key value pairs after the main messages

* move to own crate, change default message width to 40

* use FullFormat in validator_client (CompactFormat is not compatible with aligning)

* move logging to eth2/utils/logging
2019-07-31 09:06:53 +10:00
Paul Hauner
81a089aa8b
Remove old benches (#465)
* Remove cached_tree_hash benches

* Remove state_processing benches
2019-07-30 17:19:03 +10:00
Michael Sproul
a236003a7b Update to frozen spec ❄️ (v0.8.1) (#444)
* types: first updates for v0.8

* state_processing: epoch processing v0.8.0

* state_processing: block processing v0.8.0

* tree_hash_derive: support generics in SignedRoot

* types v0.8: update to use ssz_types

* state_processing v0.8: use ssz_types

* ssz_types: add bitwise methods and from_elem

* types: fix v0.8 FIXMEs

* ssz_types: add bitfield shift_up

* ssz_types: iterators and DerefMut for VariableList

* types,state_processing: use VariableList

* ssz_types: fix BitVector Decode impl

Fixed a typo in the implementation of ssz::Decode for BitVector, which caused it
to be considered variable length!

* types: fix test modules for v0.8 update

* types: remove slow type-level arithmetic

* state_processing: fix tests for v0.8

* op_pool: update for v0.8

* ssz_types: Bitfield difference length-independent

Allow computing the difference of two bitfields of different lengths.

* Implement compact committee support

* epoch_processing: committee & active index roots

* state_processing: genesis state builder v0.8

* state_processing: implement v0.8.1

* Further improve tree_hash

* Strip examples, tests from cached_tree_hash

* Update TreeHash, un-impl CachedTreeHash

* Update bitfield TreeHash, un-impl CachedTreeHash

* Update FixedLenVec TreeHash, unimpl CachedTreeHash

* Update update tree_hash_derive for new TreeHash

* Fix TreeHash, un-impl CachedTreeHash for ssz_types

* Remove fixed_len_vec, ssz benches

SSZ benches relied upon fixed_len_vec -- it is easier to just delete
them and rebuild them later (when necessary)

* Remove boolean_bitfield crate

* Fix fake_crypto BLS compile errors

* Update ef_tests for new v.8 type params

* Update ef_tests submodule to v0.8.1 tag

* Make fixes to support parsing ssz ef_tests

* `compact_committee...` to `compact_committees...`

* Derive more traits for `CompactCommittee`

* Flip bitfield byte-endianness

* Fix tree_hash for bitfields

* Modify CLI output for ef_tests

* Bump ssz crate version

* Update ssz_types doc comment

* Del cached tree hash tests from ssz_static tests

* Tidy SSZ dependencies

* Rename ssz_types crate to eth2_ssz_types

* validator_client: update for v0.8

* ssz_types: update union/difference for bit order swap

* beacon_node: update for v0.8, EthSpec

* types: disable cached tree hash, update min spec

* state_processing: fix slot bug in committee update

* tests: temporarily disable fork choice harness test

See #447

* committee cache: prevent out-of-bounds access

In the case where we tried to access the committee of a shard that didn't have a committee in the
current epoch, we were accessing elements beyond the end of the shuffling vector and panicking! This
commit adds a check to make the failure safe and explicit.

* fix bug in get_indexed_attestation and simplify

There was a bug in our implementation of get_indexed_attestation whereby
incorrect "committee indices" were used to index into the custody bitfield. The
bug was only observable in the case where some bits of the custody bitfield were
set to 1. The implementation has been simplified to remove the bug, and a test
added.

* state_proc: workaround for compact committees bug

https://github.com/ethereum/eth2.0-specs/issues/1315

* v0.8: updates to make the EF tests pass

* Remove redundant max operation checks.
* Always supply both messages when checking attestation signatures -- allowing
  verification of an attestation with no signatures.
* Swap the order of the fork and domain constant in `get_domain`, to match
  the spec.

* rustfmt

* ef_tests: add new epoch processing tests

* Integrate v0.8 into master (compiles)

* Remove unused crates, fix clippy lints

* Replace v0.6.3 tags w/ v0.8.1

* Remove old comment

* Ensure lmd ghost tests only run in release

* Update readme
2019-07-30 12:44:51 +10:00
Pawan Dhananjay
db094022b9 Remove unused dependencies (#456) 2019-07-29 09:55:57 +10:00
John Adler
fec7168512
Fix lots of typos. 2019-07-26 15:26:06 -04:00
Paul Hauner
88c6d15c32
Padding efficent merkle root algo (#436)
* Add initial work on padding efficent merkle roots

* Improve merklize_padded

* Improve tree_hash crate -- fix bugs, docs

* Update codebase for tree_hash API change

* Remove dbg statements, fix import error

* Fix clippy lints, doc error

* Tidy tree hash comments

* Increase tree_hash max tree height

* Fix PR review comments

* Fix typos

* Fix cache access off-by-one in tree hash

* Set max tree depth to 48 (from 64)
2019-07-16 14:40:56 +10:00
Paul Hauner
fcd3da81bf
Merge pull request #426 from sigp/ssz-types
Add ssz_types crate
2019-07-11 16:53:32 +10:00
Paul Hauner
561cec0bf6
Move many bitfield Options to Results 2019-07-11 13:19:38 +10:00
Paul Hauner
61406b34bc
Resolve issues raised from @michaelsproul review 2019-07-11 12:45:34 +10:00
Paul Hauner
2c1afcc2d6
Rename marker structs for Bitfield 2019-07-11 12:40:37 +10:00
Paul Hauner
08868a6e7a
Merge pull request #425 from sigp/ssz-v0.8
Changes for publishing ssz to crates.io
2019-07-11 09:22:07 +10:00
Paul Hauner
5e1a2ebf25
Uncomment broken tree hash impl for variable list 2019-07-09 20:30:29 +10:00
Paul Hauner
bb3b3fd8b9
Fix bug around single-byte for 0-bits 2019-07-09 20:29:10 +10:00
Paul Hauner
daa8916e6b
Add comments after self-review 2019-07-09 20:28:19 +10:00
Paul Hauner
090133b088
Add more comments to bitfield 2019-07-09 17:31:34 +10:00
Paul Hauner
734aa3b8bd
Satisfy clippy lint in SSZ 2019-07-09 17:01:37 +10:00
Paul Hauner
7283fdff15
Fix clippy lints in ssz_types 2019-07-09 16:58:53 +10:00
Paul Hauner
57cc946018
Add bitvector tests 2019-07-09 16:37:09 +10:00
Paul Hauner
000d941e2e
Add tests for BitList 2019-07-09 16:03:02 +10:00
Paul Hauner
e4ef0fc9d4
Add crate-level docs to ssz_types 2019-07-09 11:00:40 +10:00
Paul Hauner
94265272b4
Tidy bitfield docs 2019-07-09 09:28:22 +10:00
Paul Hauner
5a7c44ed37
Add failing doc tests 2019-07-08 18:53:25 +10:00
Paul Hauner
1484773cd1
Refactor to use Bitfield struct with type variants 2019-07-08 18:41:43 +10:00
Paul Hauner
93cd38da55
Progress further on Bitfield struct 2019-07-08 16:27:08 +10:00
Paul Hauner
bbcc58dca3
Start building new bitfield struct 2019-07-08 16:07:40 +10:00
Paul Hauner
636ebb0d4e
Add progress on bitfields 2019-07-08 11:54:47 +10:00
Paul Hauner
ecb0bf11c7
Move bitlist and bitvector into own files 2019-07-08 09:36:52 +10:00
Paul Hauner
c8c5c8ff16
Collect errors into a single error 2019-07-06 15:57:11 +10:00
Paul Hauner
2b7d5560ad
Refactor SSZ types bitfield
Removes superfulous `Bitfield` struct
2019-07-06 15:51:15 +10:00
Paul Hauner
5943e176cf
Add ssz_types crate 2019-07-05 17:33:20 +10:00
Age Manning
af28d5e20c
Add persistent network identification 2019-07-04 14:14:27 +10:00
Paul Hauner
4dc274858e
Update SSZ for publishing to crates.io 2019-07-04 13:34:54 +10:00
Paul Hauner
54bda210e2
Update ssz_derive for publishing to crates.io 2019-07-04 13:22:33 +10:00
Paul Hauner
027f0a539d
Prepare ssz for publishing on crates.io 2019-07-03 16:06:20 +10:00
Michael Sproul
44ed3228b9
ssz: implement Encode and Decode for tuples 2019-07-01 14:54:34 +10:00
Michael Sproul
38d2d03e3a
op_pool: use max cover algorithm, refactor 2019-07-01 10:55:54 +10:00
Paul Hauner
9a356a00c2
Merge pull request #405 from c-o-l-o-r/wasm-ssz
Make SSZ compatible with `wasm32` targets
2019-06-27 13:31:18 +10:00
Matt Garnett
e93fb94e7a calculate MAX_LENGTH_VALUE for 32-bit and 64-bit targets 2019-06-25 10:12:49 -04:00
Matt Garnett
db9dd3dffe fix encoding impl for usize on 32-bit architectures 2019-06-25 09:59:50 -04:00
Paul Hauner
8fb6ffffe2
Add new beacon chain test harness 2019-06-24 09:34:52 +10:00