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lighthouse/consensus/serde_utils/Cargo.toml

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Add serde_utils module with quoted u64 support (#1588) ## Proposed Changes This is an extraction of the quoted int code from #1569, that I've come to rely on for #1544. It allows us to parse integers from serde strings in YAML, JSON, etc. The main differences from the code in Paul's original PR are: * Added a submodule that makes quoting mandatory (`require_quotes`). * Decoding is generic over the type `T` being decoded. You can use `#[serde(with = "serde_utils::quoted_u64::require_quotes")]` on `Epoch` and `Slot` fields (this is what I do in my slashing protection PR). I've turned on quoting for `Epoch` and `Slot` in this PR, but will leave the other `types` changes to you Paul. I opted to put everything in the `conseus/serde_utils` module so that BLS can use it without a circular dependency. In future when we want to publish `types` I think we could publish `serde_utils` as `lighthouse_serde_utils` or something. Open to other ideas on this front too.
2020-09-07 01:03:53 +00:00
[package]
Updates to make crates publishable (#2472) ## Issue Addressed Related to: #2259 Made an attempt at all the necessary updates here to publish the crates to crates.io. I incremented the minor versions on all the crates that have been previously published. We still might run into some issues as we try to publish because I'm not able to test this out but I think it's a good starting point. ## Proposed Changes - Add description and license to `ssz_types` and `serde_util` - rename `serde_util` to `eth2_serde_util` - increment minor versions - remove path dependencies - remove patch dependencies ## Additional Info Crates published: - [x] `tree_hash` -- need to publish `tree_hash_derive` and `eth2_hashing` first - [x] `eth2_ssz_types` -- need to publish `eth2_serde_util` first - [x] `tree_hash_derive` - [x] `eth2_ssz` - [x] `eth2_ssz_derive` - [x] `eth2_serde_util` - [x] `eth2_hashing` Co-authored-by: realbigsean <seananderson33@gmail.com>
2021-09-03 01:10:25 +00:00
name = "eth2_serde_utils"
Kintsugi review comments (#2831) * Fix makefile * Return on invalid finalized block * Fix todo in gossip scoring * Require --merge for --fee-recipient * Bump eth2_serde_utils * Change schema versions * Swap hash/uint256 test_random impls * Use default for ExecutionPayload::empty * Check for DBs before removing * Remove kintsugi docker image * Fix CLI default value
2021-11-29 22:32:53 +00:00
version = "0.1.1"
Add serde_utils module with quoted u64 support (#1588) ## Proposed Changes This is an extraction of the quoted int code from #1569, that I've come to rely on for #1544. It allows us to parse integers from serde strings in YAML, JSON, etc. The main differences from the code in Paul's original PR are: * Added a submodule that makes quoting mandatory (`require_quotes`). * Decoding is generic over the type `T` being decoded. You can use `#[serde(with = "serde_utils::quoted_u64::require_quotes")]` on `Epoch` and `Slot` fields (this is what I do in my slashing protection PR). I've turned on quoting for `Epoch` and `Slot` in this PR, but will leave the other `types` changes to you Paul. I opted to put everything in the `conseus/serde_utils` module so that BLS can use it without a circular dependency. In future when we want to publish `types` I think we could publish `serde_utils` as `lighthouse_serde_utils` or something. Open to other ideas on this front too.
2020-09-07 01:03:53 +00:00
authors = ["Paul Hauner <paul@paulhauner.com", "Michael Sproul <michael@sigmaprime.io>"]
Update to Rust 1.59 and 2021 edition (#3038) ## Proposed Changes Lots of lint updates related to `flat_map`, `unwrap_or_else` and string patterns. I did a little more creative refactoring in the op pool, but otherwise followed Clippy's suggestions. ## Additional Info We need this PR to unblock CI.
2022-02-25 00:10:17 +00:00
edition = "2021"
Updates to make crates publishable (#2472) ## Issue Addressed Related to: #2259 Made an attempt at all the necessary updates here to publish the crates to crates.io. I incremented the minor versions on all the crates that have been previously published. We still might run into some issues as we try to publish because I'm not able to test this out but I think it's a good starting point. ## Proposed Changes - Add description and license to `ssz_types` and `serde_util` - rename `serde_util` to `eth2_serde_util` - increment minor versions - remove path dependencies - remove patch dependencies ## Additional Info Crates published: - [x] `tree_hash` -- need to publish `tree_hash_derive` and `eth2_hashing` first - [x] `eth2_ssz_types` -- need to publish `eth2_serde_util` first - [x] `tree_hash_derive` - [x] `eth2_ssz` - [x] `eth2_ssz_derive` - [x] `eth2_serde_util` - [x] `eth2_hashing` Co-authored-by: realbigsean <seananderson33@gmail.com>
2021-09-03 01:10:25 +00:00
description = "Serialization and deserialization utilities useful for JSON representations of Ethereum 2.0 types."
license = "Apache-2.0"
Add serde_utils module with quoted u64 support (#1588) ## Proposed Changes This is an extraction of the quoted int code from #1569, that I've come to rely on for #1544. It allows us to parse integers from serde strings in YAML, JSON, etc. The main differences from the code in Paul's original PR are: * Added a submodule that makes quoting mandatory (`require_quotes`). * Decoding is generic over the type `T` being decoded. You can use `#[serde(with = "serde_utils::quoted_u64::require_quotes")]` on `Epoch` and `Slot` fields (this is what I do in my slashing protection PR). I've turned on quoting for `Epoch` and `Slot` in this PR, but will leave the other `types` changes to you Paul. I opted to put everything in the `conseus/serde_utils` module so that BLS can use it without a circular dependency. In future when we want to publish `types` I think we could publish `serde_utils` as `lighthouse_serde_utils` or something. Open to other ideas on this front too.
2020-09-07 01:03:53 +00:00
[dependencies]
Update external deps (#1711) ## Issue Addressed - Resolves #1706 ## Proposed Changes Updates dependencies across the workspace. Any crate that was not able to be brought to the latest version is listed in #1712. ## Additional Info NA
2020-10-05 08:22:19 +00:00
serde = { version = "1.0.116", features = ["derive"] }
serde_derive = "1.0.116"
Implement standard keystore API (#2736) ## Issue Addressed Implements the standard key manager API from https://ethereum.github.io/keymanager-APIs/, formerly https://github.com/ethereum/beacon-APIs/pull/151 Related to https://github.com/sigp/lighthouse/issues/2557 ## Proposed Changes - [x] Add all of the new endpoints from the standard API: GET, POST and DELETE. - [x] Add a `validators.enabled` column to the slashing protection database to support atomic disable + export. - [x] Add tests for all the common sequential accesses of the API - [x] Add tests for interactions with remote signer validators - [x] Add end-to-end tests for migration of validators from one VC to another - [x] Implement the authentication scheme from the standard (token bearer auth) ## Additional Info The `enabled` column in the validators SQL database is necessary to prevent a race condition when exporting slashing protection data. Without the slashing protection database having a way of knowing that a key has been disabled, a concurrent request to sign a message could insert a new record into the database. The `delete_concurrent_with_signing` test exercises this code path, and was indeed failing before the `enabled` column was added. The validator client authentication has been modified from basic auth to bearer auth, with basic auth preserved for backwards compatibility.
2022-01-30 23:22:04 +00:00
serde_json = "1.0.58"
Implement standard eth2.0 API (#1569) - Resolves #1550 - Resolves #824 - Resolves #825 - Resolves #1131 - Resolves #1411 - Resolves #1256 - Resolve #1177 - Includes the `ShufflingId` struct initially defined in #1492. That PR is now closed and the changes are included here, with significant bug fixes. - Implement the https://github.com/ethereum/eth2.0-APIs in a new `http_api` crate using `warp`. This replaces the `rest_api` crate. - Add a new `common/eth2` crate which provides a wrapper around `reqwest`, providing the HTTP client that is used by the validator client and for testing. This replaces the `common/remote_beacon_node` crate. - Create a `http_metrics` crate which is a dedicated server for Prometheus metrics (they are no longer served on the same port as the REST API). We now have flags for `--metrics`, `--metrics-address`, etc. - Allow the `subnet_id` to be an optional parameter for `VerifiedUnaggregatedAttestation::verify`. This means it does not need to be provided unnecessarily by the validator client. - Move `fn map_attestation_committee` in `mod beacon_chain::attestation_verification` to a new `fn with_committee_cache` on the `BeaconChain` so the same cache can be used for obtaining validator duties. - Add some other helpers to `BeaconChain` to assist with common API duties (e.g., `block_root_at_slot`, `head_beacon_block_root`). - Change the `NaiveAggregationPool` so it can index attestations by `hash_tree_root(attestation.data)`. This is a requirement of the API. - Add functions to `BeaconChainHarness` to allow it to create slashings and exits. - Allow for `eth1::Eth1NetworkId` to go to/from a `String`. - Add functions to the `OperationPool` to allow getting all objects in the pool. - Add function to `BeaconState` to check if a committee cache is initialized. - Fix bug where `seconds_per_eth1_block` was not transferring over from `YamlConfig` to `ChainSpec`. - Add the `deposit_contract_address` to `YamlConfig` and `ChainSpec`. We needed to be able to return it in an API response. - Change some uses of serde `serialize_with` and `deserialize_with` to a single use of `with` (code quality). - Impl `Display` and `FromStr` for several BLS fields. - Check for clock discrepancy when VC polls BN for sync state (with +/- 1 slot tolerance). This is not intended to be comprehensive, it was just easy to do. - See #1434 for a per-endpoint overview. - Seeking clarity here: https://github.com/ethereum/eth2.0-APIs/issues/75 - [x] Add docs for prom port to close #1256 - [x] Follow up on this #1177 - [x] ~~Follow up with #1424~~ Will fix in future PR. - [x] Follow up with #1411 - [x] ~~Follow up with #1260~~ Will fix in future PR. - [x] Add quotes to all integers. - [x] Remove `rest_types` - [x] Address missing beacon block error. (#1629) - [x] ~~Add tests for lighthouse/peers endpoints~~ Wontfix - [x] ~~Follow up with validator status proposal~~ Tracked in #1434 - [x] Unify graffiti structs - [x] ~~Start server when waiting for genesis?~~ Will fix in future PR. - [x] TODO in http_api tests - [x] Move lighthouse endpoints off /eth/v1 - [x] Update docs to link to standard - ~~Blocked on #1586~~ Co-authored-by: Michael Sproul <michael@sigmaprime.io>
2020-09-29 03:46:54 +00:00
hex = "0.4.2"
Verify execution block hashes during finalized sync (#3794) ## Issue Addressed Recent discussions with other client devs about optimistic sync have revealed a conceptual issue with the optimisation implemented in #3738. In designing that feature I failed to consider that the execution node checks the `blockHash` of the execution payload before responding with `SYNCING`, and that omitting this check entirely results in a degradation of the full node's validation. A node omitting the `blockHash` checks could be tricked by a supermajority of validators into following an invalid chain, something which is ordinarily impossible. ## Proposed Changes I've added verification of the `payload.block_hash` in Lighthouse. In case of failure we log a warning and fall back to verifying the payload with the execution client. I've used our existing dependency on `ethers_core` for RLP support, and a new dependency on Parity's `triehash` crate for the Merkle patricia trie. Although the `triehash` crate is currently unmaintained it seems like our best option at the moment (it is also used by Reth, and requires vastly less boilerplate than Parity's generic `trie-root` library). Block hash verification is pretty quick, about 500us per block on my machine (mainnet). The optimistic finalized sync feature can be disabled using `--disable-optimistic-finalized-sync` which forces full verification with the EL. ## Additional Info This PR also introduces a new dependency on our [`metastruct`](https://github.com/sigp/metastruct) library, which was perfectly suited to the RLP serialization method. There will likely be changes as `metastruct` grows, but I think this is a good way to start dogfooding it. I took inspiration from some Parity and Reth code while writing this, and have preserved the relevant license headers on the files containing code that was copied and modified.
2023-01-09 03:11:59 +00:00
ethereum-types = "0.14.1"
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