serai/deny.toml

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[advisories]
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version = 2
db-path = "~/.cargo/advisory-db"
db-urls = ["https://github.com/rustsec/advisory-db"]
yanked = "deny"
ignore = [
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"RUSTSEC-2020-0168", # mach is unmaintained
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"RUSTSEC-2021-0139", # https://github.com/serai-dex/serai/228
"RUSTSEC-2022-0061", # https://github.com/serai-dex/serai/227
"RUSTSEC-2024-0370", # proc-macro-error is unmaintained
]
[licenses]
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version = 2
allow = [
# Effective public domain
"CC0-1.0",
"Unlicense",
# Attribution required
"MIT",
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"MITNFA",
"BSD-2-Clause",
"BSD-3-Clause",
"ISC",
"Unicode-DFS-2016",
"OpenSSL",
# Non-invasive copyleft
"MPL-2.0",
"Apache-2.0",
"Apache-2.0 WITH LLVM-exception",
"GPL-3.0 WITH Classpath-exception-2.0",
]
exceptions = [
{ allow = ["AGPL-3.0"], name = "serai-env" },
{ allow = ["AGPL-3.0"], name = "ethereum-schnorr-contract" },
{ allow = ["AGPL-3.0"], name = "serai-ethereum-relayer" },
{ allow = ["AGPL-3.0"], name = "serai-message-queue" },
{ allow = ["AGPL-3.0"], name = "serai-processor-messages" },
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{ allow = ["AGPL-3.0"], name = "serai-processor-key-gen" },
{ allow = ["AGPL-3.0"], name = "serai-processor-frost-attempt-manager" },
{ allow = ["AGPL-3.0"], name = "serai-processor-scanner" },
{ allow = ["AGPL-3.0"], name = "serai-processor-scheduler-primitives" },
{ allow = ["AGPL-3.0"], name = "serai-processor-utxo-scheduler-primitives" },
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{ allow = ["AGPL-3.0"], name = "serai-processor-standard-scheduler" },
{ allow = ["AGPL-3.0"], name = "serai-processor-transaction-chaining-scheduler" },
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{ allow = ["AGPL-3.0"], name = "serai-processor-smart-contract-scheduler" },
{ allow = ["AGPL-3.0"], name = "serai-processor-signers" },
{ allow = ["AGPL-3.0"], name = "serai-bitcoin-processor" },
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{ allow = ["AGPL-3.0"], name = "serai-processor-ethereum-primitives" },
{ allow = ["AGPL-3.0"], name = "serai-processor-ethereum-deployer" },
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{ allow = ["AGPL-3.0"], name = "serai-processor-ethereum-router" },
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{ allow = ["AGPL-3.0"], name = "serai-processor-ethereum-erc20" },
{ allow = ["AGPL-3.0"], name = "serai-ethereum-processor" },
{ allow = ["AGPL-3.0"], name = "serai-monero-processor" },
{ allow = ["AGPL-3.0"], name = "tributary-chain" },
{ allow = ["AGPL-3.0"], name = "serai-coordinator" },
2023-04-11 13:21:35 +00:00
{ allow = ["AGPL-3.0"], name = "serai-coins-pallet" },
{ allow = ["AGPL-3.0"], name = "serai-dex-pallet" },
Tokens pallet (#243) * Use Monero-compatible additional TX keys This still sends a fingerprinting flare up if you send to a subaddress which needs to be fixed. Despite that, Monero no should no longer fail to scan TXs from monero-serai regarding additional keys. Previously it failed becuase we supplied one key as THE key, and n-1 as additional. Monero expects n for additional. This does correctly select when to use THE key versus when to use the additional key when sending. That removes the ability for recipients to fingerprint monero-serai by receiving to a standard address yet needing to use an additional key. * Add tokens_primitives Moves OutInstruction from in-instructions. Turns Destination into OutInstruction. * Correct in-instructions DispatchClass * Add initial tokens pallet * Don't allow pallet addresses to equal identity * Add support for InInstruction::transfer Requires a cargo update due to modifications made to serai-dex/substrate. Successfully mints a token to a SeraiAddress. * Bind InInstructions to an amount * Add a call filter to the runtime Prevents worrying about calls to the assets pallet/generally tightens things up. * Restore Destination It was meged into OutInstruction, yet it didn't make sense for OutInstruction to contain a SeraiAddress. Also deletes the excessively dated Scenarios doc. * Split PublicKey/SeraiAddress Lets us define a custom Display/ToString for SeraiAddress. Also resolves an oddity where PublicKey would be encoded as String, not [u8; 32]. * Test burning tokens/retrieving OutInstructions Modularizes processor_coinUpdates into a shared testing utility. * Misc lint * Don't use PolkadotExtrinsicParams
2023-01-28 06:47:13 +00:00
{ allow = ["AGPL-3.0"], name = "serai-genesis-liquidity-pallet" },
{ allow = ["AGPL-3.0"], name = "serai-emissions-pallet" },
{ allow = ["AGPL-3.0"], name = "serai-economic-security-pallet" },
{ allow = ["AGPL-3.0"], name = "serai-in-instructions-pallet" },
Initial In Instructions pallet and Serai client lib (#233) * Initial work on an In Inherents pallet * Add an event for when a batch is executed * Add a dummy provider for InInstructions * Add in-instructions to the node * Add the Serai runtime API to the processor * Move processor tests around * Build a subxt Client around Serai * Successfully get Batch events from Serai Renamed processor/substrate to processor/serai. * Much more robust InInstruction pallet * Implement the workaround from https://github.com/paritytech/subxt/issues/602 * Initial prototype of processor generated InInstructions * Correct PendingCoins data flow for InInstructions * Minor lint to in-instructions * Remove the global Serai connection for a partial re-impl * Correct ID handling of the processor test * Workaround the delay in the subscription * Make an unwrap an if let Some, remove old comments * Lint the processor toml * Rebase and update * Move substrate/in-instructions to substrate/in-instructions/pallet * Start an in-instructions primitives lib * Properly update processor to subxt 0.24 Also corrects failures from the rebase. * in-instructions cargo update * Implement IsFatalError * is_inherent -> true * Rename in-instructions crates and misc cleanup * Update documentation * cargo update * Misc update fixes * Replace height with block_number * Update processor src to latest subxt * Correct pipeline for InInstructions testing * Remove runtime::AccountId for serai_primitives::NativeAddress * Rewrite the in-instructions pallet Complete with respect to the currently written docs. Drops the custom serializer for just using SCALE. Makes slight tweaks as relevant. * Move instructions' InherentDataProvider to a client crate * Correct doc gen * Add serde to in-instructions-primitives * Add in-instructions-primitives to pallet * Heights -> BlockNumbers * Get batch pub test loop working * Update in instructions pallet terminology Removes the ambiguous Coin for Update. Removes pending/artificial latency for furture client work. Also moves to using serai_primitives::Coin. * Add a BlockNumber primitive * Belated cargo fmt * Further document why DifferentBatch isn't fatal * Correct processor sleeps * Remove metadata at compile time, add test framework for Serai nodes * Remove manual RPC client * Simplify update test * Improve re-exporting behavior of serai-runtime It now re-exports all pallets underneath it. * Add a function to get storage values to the Serai RPC * Update substrate/ to latest substrate * Create a dedicated crate for the Serai RPC * Remove unused dependencies in substrate/ * Remove unused dependencies in coins/ Out of scope for this branch, just minor and path of least resistance. * Use substrate/serai/client for the Serai RPC lib It's a bit out of place, since these client folders are intended for the node to access pallets and so on. This is for end-users to access Serai as a whole. In that sense, it made more sense as a top level folder, yet that also felt out of place. * Move InInstructions test to serai-client for now * Final cleanup * Update deny.toml * Cargo.lock update from merging develop * Update nightly Attempt to work around the current CI failure, which is a Rust ICE. We previously didn't upgrade due to clippy 10134, yet that's been reverted. * clippy * clippy * fmt * NativeAddress -> SeraiAddress * Sec fix on non-provided updates and doc fixes * Add Serai as a Coin Necessary in order to swap to Serai. * Add a BlockHash type, used for batch IDs * Remove origin from InInstruction Makes InInstructionTarget. Adds RefundableInInstruction with origin. * Document storage items in in-instructions * Rename serai/client/tests/serai.rs to updates.rs It only tested publishing updates and their successful acceptance.
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{ allow = ["AGPL-3.0"], name = "serai-validator-sets-pallet" },
{ allow = ["AGPL-3.0"], name = "serai-signals-pallet" },
{ allow = ["AGPL-3.0"], name = "serai-runtime" },
{ allow = ["AGPL-3.0"], name = "serai-node" },
Initial In Instructions pallet and Serai client lib (#233) * Initial work on an In Inherents pallet * Add an event for when a batch is executed * Add a dummy provider for InInstructions * Add in-instructions to the node * Add the Serai runtime API to the processor * Move processor tests around * Build a subxt Client around Serai * Successfully get Batch events from Serai Renamed processor/substrate to processor/serai. * Much more robust InInstruction pallet * Implement the workaround from https://github.com/paritytech/subxt/issues/602 * Initial prototype of processor generated InInstructions * Correct PendingCoins data flow for InInstructions * Minor lint to in-instructions * Remove the global Serai connection for a partial re-impl * Correct ID handling of the processor test * Workaround the delay in the subscription * Make an unwrap an if let Some, remove old comments * Lint the processor toml * Rebase and update * Move substrate/in-instructions to substrate/in-instructions/pallet * Start an in-instructions primitives lib * Properly update processor to subxt 0.24 Also corrects failures from the rebase. * in-instructions cargo update * Implement IsFatalError * is_inherent -> true * Rename in-instructions crates and misc cleanup * Update documentation * cargo update * Misc update fixes * Replace height with block_number * Update processor src to latest subxt * Correct pipeline for InInstructions testing * Remove runtime::AccountId for serai_primitives::NativeAddress * Rewrite the in-instructions pallet Complete with respect to the currently written docs. Drops the custom serializer for just using SCALE. Makes slight tweaks as relevant. * Move instructions' InherentDataProvider to a client crate * Correct doc gen * Add serde to in-instructions-primitives * Add in-instructions-primitives to pallet * Heights -> BlockNumbers * Get batch pub test loop working * Update in instructions pallet terminology Removes the ambiguous Coin for Update. Removes pending/artificial latency for furture client work. Also moves to using serai_primitives::Coin. * Add a BlockNumber primitive * Belated cargo fmt * Further document why DifferentBatch isn't fatal * Correct processor sleeps * Remove metadata at compile time, add test framework for Serai nodes * Remove manual RPC client * Simplify update test * Improve re-exporting behavior of serai-runtime It now re-exports all pallets underneath it. * Add a function to get storage values to the Serai RPC * Update substrate/ to latest substrate * Create a dedicated crate for the Serai RPC * Remove unused dependencies in substrate/ * Remove unused dependencies in coins/ Out of scope for this branch, just minor and path of least resistance. * Use substrate/serai/client for the Serai RPC lib It's a bit out of place, since these client folders are intended for the node to access pallets and so on. This is for end-users to access Serai as a whole. In that sense, it made more sense as a top level folder, yet that also felt out of place. * Move InInstructions test to serai-client for now * Final cleanup * Update deny.toml * Cargo.lock update from merging develop * Update nightly Attempt to work around the current CI failure, which is a Rust ICE. We previously didn't upgrade due to clippy 10134, yet that's been reverted. * clippy * clippy * fmt * NativeAddress -> SeraiAddress * Sec fix on non-provided updates and doc fixes * Add Serai as a Coin Necessary in order to swap to Serai. * Add a BlockHash type, used for batch IDs * Remove origin from InInstruction Makes InInstructionTarget. Adds RefundableInInstruction with origin. * Document storage items in in-instructions * Rename serai/client/tests/serai.rs to updates.rs It only tested publishing updates and their successful acceptance.
2023-01-20 16:00:18 +00:00
Redo Dockerfile generation (#530) Moves from concatted Dockerfiles to pseudo-templated Dockerfiles via a dedicated Rust program. Removes the unmaintained kubernetes, not because we shouldn't have/use it, but because it's unmaintained and needs to be reworked before it's present again. Replaces the compose with the work in the new orchestrator binary which spawns everything as expected. While this arguably re-invents the wheel, it correctly manages secrets and handles the variadic Dockerfiles. Also adds an unrelated patch for zstd and simplifies running services a bit by greater utilizing the existing infrastructure. --- * Delete all Dockerfile fragments, add new orchestator to generate Dockerfiles Enables greater templating. Also delete the unmaintained kubernetes folder *for now*. This should be restored in the future. * Use Dockerfiles from the orchestator * Ignore Dockerfiles in the git repo * Remove CI job to check Dockerfiles are as expected now that they're no longer committed * Remove old Dockerfiles from repo * Use Debian for monero-wallet-rpc * Remove replace_cmds for proper usage of entry-dev Consolidates ports a bit. Updates serai-docker-tests from "compose" to "build". * Only write a new dockerfile if it's distinct Preserves the updated time metadata. * Update serai-docker-tests * Correct the path Dockerfiles are built from * Correct inclusion of orchestration folder in Docker builds * Correct debug/release flagging in the cargo command Apparently, --debug isn't an effective NOP yet an error. * Correct path used to run the Serai node within a Dockerfile * Correct path in Monero Dockerfile * Attempt storing monerod in /usr/bin * Use sudo to move into /usr/bin in CI * Correct 18.3.0 to 18.3.1 * Escape * with quotes * Update deny.toml, ADD orchestration in runtime Dockerfile * Add --detach to the Monero GH CI * Diversify dockerfiles by network * Fixes to network-diversified orchestration * Bitcoin and Monero testnet scripts * Permissions and tweaks * Flatten scripts folders * Add missing folder specification to Monero Dockerfile * Have monero-wallet-rpc specify the monerod login * Have the Docker CMD specify env variables inserted at time of Dockerfile generation They're overrideable with the global enviornment as for tests. This enables variable generation in orchestrator and output to productionized Docker files without creating a life-long file within the Docker container. * Don't add Dockerfiles into Docker containers now that they have secrets Solely add the source code for them as needed to satisfy the workspace bounds. * Download arm64 Monero on arm64 * Ensure constant host architecture when reproducibly building the wasm Host architecture, for some reason, can effect the generated code despite the target architecture always being foreign to the host architecture. * Randomly generate infrastructure keys * Have orchestrator generate a key, be able to create/start containers * Ensure bash is used over sh * Clean dated docs * Change how quoting occurs * Standardize to sh * Have Docker test build the dev Dockerfiles * Only key_gen once * cargo update Adds a patch for zstd and reconciles the breaking nightly change which just occurred. * Use a dedicated network for Serai Also fixes SERAI_HOSTNAME passed to coordinator. * Support providing a key over the env for the Serai node * Enable and document running daemons for tests via serai-orchestrator Has running containers under the dev network port forward the RPC ports. * Use volumes for bitcoin/monero * Use bitcoin's run.sh in GH CI * Only use the volume for testnet (not dev)
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{ allow = ["AGPL-3.0"], name = "serai-orchestrator" },
Add support for multiple multisigs to the processor (#377) * Design and document a multisig rotation flow * Make Scanner::eventualities a HashMap so it's per-key * Don't drop eventualities, always follow through on them Technical improvements made along the way. * Start creating an isolate object to manage multisigs, which doesn't require being a signer Removes key from SubstrateBlock. * Move Scanner/Scheduler under multisigs * Move Batch construction into MultisigManager * Clarify "should" in Multisig Rotation docs * Add block_number to MultisigManager, as it controls the scanner * Move sign_plans into MultisigManager Removes ThresholdKeys from prepare_send. * Make SubstrateMutable an alias for MultisigManager * Rewrite Multisig Rotation The prior scheme had an exploit possible where funds were sent to the old multisig, then burnt on Serai to send from the new multisig, locking liquidity for 6 hours. While a fee could be applied to stragglers, to make this attack unprofitable, the newly described scheme avoids all this. * Add mini mini is a miniature version of Serai, emphasizing Serai's nature as a collection of independent clocks. The intended use is to identify race conditions and prove protocols are comprehensive regarding when certain clocks tick. This uses loom, a prior candidate for evaluating the processor/coordinator as free of race conditions (#361). * Use mini to prove a race condition in the current multisig rotation docs, and prove safety of alternatives Technically, the prior commit had mini prove the race condition. The docs currently say the activation block of the new multisig is the block after the next Batch's. If the two next Batches had already entered the mempool, prior to set_keys being called, the second next Batch would be expected to contain the new key's data yet fail to as the key wasn't public when the Batch was actually created. The naive solution is to create a Batch, publish it, wait until it's included, and only then scan the next block. This sets a bound of `Batch publication time < block time`. Optimistically, we can publish a Batch in 24s while our shortest block time is 2m. Accordingly, we should be fine with the naive solution which doesn't take advantage of throughput. #333 may significantly change latency however and require an algorithm whose throughput exceeds the rate of blocks created. In order to re-introduce parallelization, enabling throughput, we need to define a safe range of blocks to scan without Serai ordering the first one. mini demonstrates safety of scanning n blocks Serai hasn't acknowledged, so long as the first is scanned before block n+1 is (shifting the n-block window). The docs will be updated next, to reflect this. * Fix Multisig Rotation I believe this is finally good enough to be final. 1) Fixes the race condition present in the prior document, as demonstrated by mini. `Batch`s for block `n` and `n+1`, may have been in the mempool when a multisig's activation block was set to `n`. This would cause a potentially distinct `Batch` for `n+1`, despite `n+1` already having a signed `Batch`. 2) Tightens when UIs should use the new multisig to prevent eclipse attacks, and protection against `Batch` publication delays. 3) Removes liquidity fragmentation by tightening flow/handling of latency. 4) Several clarifications and documentation of reasoning. 5) Correction of "prior multisig" to "all prior multisigs" regarding historical verification, with explanation why. * Clarify terminology in mini Synchronizes it from my original thoughts on potential schema to the design actually created. * Remove most of processor's README for a reference to docs/processor This does drop some misc commentary, though none too beneficial. The section on scanning, deemed sufficiently beneficial, has been moved to a document and expanded on. * Update scanner TODOs in line with new docs * Correct documentation on Bitcoin::Block::time, and Block::time * Make the scanner in MultisigManager no longer public * Always send ConfirmKeyPair, regardless of if in-set * Cargo.lock changes from a prior commit * Add a policy document on defining a Canonical Chain I accidentally committed a version of this with a few headers earlier, and this is a proper version. * Competent MultisigManager::new * Update processor's comments * Add mini to copied files * Re-organize Scanner per multisig rotation document * Add RUST_LOG trace targets to e2e tests * Have the scanner wait once it gets too far ahead Also bug fixes. * Add activation blocks to the scanner * Split received outputs into existing/new in MultisigManager * Select the proper scheduler * Schedule multisig activation as detailed in documentation * Have the Coordinator assert if multiple `Batch`s occur within a block While the processor used to have ack_up_to_block, enabling skips in the block acked, support for this was removed while reworking it for multiple multisigs. It should happen extremely infrequently. While it would still be beneficial to have, if multiple `Batch`s could occur within a block (with the complexity here not being worth adding that ban as a policy), multiple `Batch`s were blocked for DoS reasons. * Schedule payments to the proper multisig * Correct >= to < * Use the new multisig's key for change on schedule * Don't report External TXs to prior multisig once deprecated * Forward from the old multisig to the new one at all opportunities * Move unfulfilled payments in queue from prior to new multisig * Create MultisigsDb, splitting it out of MainDb Drops the call to finish_signing from the Signer. While this will cause endless re-attempts, the Signer will still consider them completed and drop them, making this an O(n) cost at boot even if we did nothing from here. The MultisigManager should call finish_signing once the Scanner completes the Eventuality. * Don't check Scanner-emitted completions, trust they are completions Prevents needing to use async code to mark the completion and creates a fault-free model. The current model, on fault, would cause a lack of marked completion in the signer. * Fix a possible panic in the processor A shorter-chain reorg could cause this assert to trip. It's fixed by de-duplicating the data, as the assertion checked consistency. Without the potential for inconsistency, it's unnecessary. * Document why an existing TODO isn't valid * Change when we drop payments for being to the change address The earlier timing prevents creating Plans solely to the branch address, causing the payments to be dropped, and the TX to become an effective aggregation TX. * Extensively document solutions to Eventualities being potentially created after having already scanned their resolutions * When closing, drop External/Branch outputs which don't cause progress * Properly decide if Change outputs should be forward or not when closing This completes all code needed to make the old multisig have a finite lifetime. * Commentary on forwarding schemes * Provide a 1 block window, with liquidity fragmentation risks, due to latency On Bitcoin, this will be 10 minutes for the relevant Batch to be confirmed. On Monero, 2 minutes. On Ethereum, ~6 minutes. Also updates the Multisig Rotation document with the new forwarding plan. * Implement transaction forwarding from old multisig to new multisig Identifies a fault where Branch outputs which shouldn't be dropped may be, if another output fulfills their next step. Locking Branch fulfillment down to only Branch outputs is not done in this commit, but will be in the next. * Only let Branch outputs fulfill branches * Update TODOs * Move the location of handling signer events to avoid a race condition * Avoid a deadlock by using a RwLock on a single txn instead of two txns * Move Batch ID out of the Scanner * Increase from one block of latency on new keys activation to two For Monero, this offered just two minutes when our latency to publish a Batch is around a minute already. This does increase the time our liquidity can be fragmented by up to 20 minutes (Bitcoin), yet it's a stupid attack only possible once a week (when we rotate). Prioritizing normal users' transactions not being subject to forwarding is more important here. Ideally, we'd not do +2 blocks yet plus `time`, such as +10 minutes, making this agnostic of the underlying network's block scheduling. This is a complexity not worth it. * Split MultisigManager::substrate_block into multiple functions * Further tweaks to substrate_block * Acquire a lock on all Scanner operations after calling ack_block Gives time to call register_eventuality and initiate signing. * Merge sign_plans into substrate_block Also ensure the Scanner's lock isn't prematurely released. * Use a HashMap to pass to-be-forwarded instructions, not the DB * Successfully determine in ClosingExisting * Move from 2 blocks of latency when rotating to 10 minutes Superior as noted in 6d07af92ce10cfd74c17eb3400368b0150eb36d7, now trivial to implement thanks to prior commit. * Add note justifying measuring time in blocks when rotating * Implement delaying of outputs received early to the new multisig per specification * Documentation on why Branch outputs don't have the race condition concerns Change do Also ensures 6 hours is at least N::CONFIRMATIONS, for sanity purposes. * Remove TODO re: sanity checking Eventualities We sanity check the Plan the Eventuality is derived from, and the Eventuality is handled moments later (in the same file, with a clear call path). There's no reason to add such APIs to Eventualities for a sanity check given that. * Add TODO(now) for TODOs which must be done in this branch Also deprecates a pair of TODOs to TODO2, and accepts the flow of the Signer having the Eventuality. * Correct errors in potential/future flow descriptions * Accept having a single Plan Vec Per the following code consuming it, there's no benefit to bifurcating it by key. * Only issue sign_transaction on boot for the proper signer * Only set keys when participating in their construction * Misc progress Only send SubstrateBlockAck when we have a signer, as it's only used to tell the Tributary of what Plans are being signed in response to this block. Only immediately sets substrate_signer if session is 0. On boot, doesn't panic if we don't have an active key (as we wouldn't if only joining the next multisig). Continues. * Correctly detect and set retirement block Modifies the retirement block from first block meeting requirements to block CONFIRMATIONS after. Adds an ack flow to the Scanner's Confirmed event and Block event to accomplish this, which may deadlock at this time (will be fixed shortly). Removes an invalid await (after a point declared unsafe to use await) from MultisigsManager::next_event. * Remove deadlock in multisig_completed and document alternative The alternative is simpler, albeit less efficient. There's no reason to adopt it now, yet perhaps if it benefits modeling? * Handle the final step of retirement, dropping the old key and setting new to existing * Remove TODO about emitting a Block on every step If we emit on NewAsChange, we lose the purpose of the NewAsChange period. The only concern is if we reach ClosingExisting, and nothing has happened, then all coins will still be in the old multisig until something finally does. This isn't a problem worth solving, as it's latency under exceptional dead time. * Add TODO about potentially not emitting a Block event for the reitrement block * Restore accidentally deleted CI file * Pair of slight tweaks * Add missing if statement * Disable an assertion when testing One of the test flows currently abuses the Scanner in a way triggering it.
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{ allow = ["AGPL-3.0"], name = "mini-serai" },
{ allow = ["AGPL-3.0"], name = "serai-docker-tests" },
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{ allow = ["AGPL-3.0"], name = "serai-message-queue-tests" },
{ allow = ["AGPL-3.0"], name = "serai-processor-tests" },
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{ allow = ["AGPL-3.0"], name = "serai-coordinator-tests" },
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{ allow = ["AGPL-3.0"], name = "serai-full-stack-tests" },
{ allow = ["AGPL-3.0"], name = "serai-reproducible-runtime-tests" },
]
[[licenses.clarify]]
name = "ring"
version = "*"
expression = "MIT AND ISC AND OpenSSL"
license-files = [
{ path = "LICENSE", hash = 0xbd0eed23 }
]
[bans]
multiple-versions = "warn"
wildcards = "warn"
highlight = "all"
deny = [ { name = "serde_derive", version = ">=1.0.172, <1.0.185" } ]
[sources]
unknown-registry = "deny"
unknown-git = "deny"
allow-registry = ["https://github.com/rust-lang/crates.io-index"]
allow-git = [
"https://github.com/rust-lang-nursery/lazy-static.rs",
2023-04-09 06:34:31 +00:00
"https://github.com/serai-dex/substrate-bip39",
"https://github.com/serai-dex/substrate",
One Round DKG (#589) * Upstream GBP, divisor, circuit abstraction, and EC gadgets from FCMP++ * Initial eVRF implementation Not quite done yet. It needs to communicate the resulting points and proofs to extract them from the Pedersen Commitments in order to return those, and then be tested. * Add the openings of the PCs to the eVRF as necessary * Add implementation of secq256k1 * Make DKG Encryption a bit more flexible No longer requires the use of an EncryptionKeyMessage, and allows pre-defined keys for encryption. * Make NUM_BITS an argument for the field macro * Have the eVRF take a Zeroizing private key * Initial eVRF-based DKG * Add embedwards25519 curve * Inline the eVRF into the DKG library Due to how we're handling share encryption, we'd either need two circuits or to dedicate this circuit to the DKG. The latter makes sense at this time. * Add documentation to the eVRF-based DKG * Add paragraph claiming robustness * Update to the new eVRF proof * Finish routing the eVRF functionality Still needs errors and serialization, along with a few other TODOs. * Add initial eVRF DKG test * Improve eVRF DKG Updates how we calculcate verification shares, improves performance when extracting multiple sets of keys, and adds more to the test for it. * Start using a proper error for the eVRF DKG * Resolve various TODOs Supports recovering multiple key shares from the eVRF DKG. Inlines two loops to save 2**16 iterations. Adds support for creating a constant time representation of scalars < NUM_BITS. * Ban zero ECDH keys, document non-zero requirements * Implement eVRF traits, all the way up to the DKG, for secp256k1/ed25519 * Add Ristretto eVRF trait impls * Support participating multiple times in the eVRF DKG * Only participate once per key, not once per key share * Rewrite processor key-gen around the eVRF DKG Still a WIP. * Finish routing the new key gen in the processor Doesn't touch the tests, coordinator, nor Substrate yet. `cargo +nightly fmt && cargo +nightly-2024-07-01 clippy --all-features -p serai-processor` does pass. * Deduplicate and better document in processor key_gen * Update serai-processor tests to the new key gen * Correct amount of yx coefficients, get processor key gen test to pass * Add embedded elliptic curve keys to Substrate * Update processor key gen tests to the eVRF DKG * Have set_keys take signature_participants, not removed_participants Now no one is removed from the DKG. Only `t` people publish the key however. Uses a BitVec for an efficient encoding of the participants. * Update the coordinator binary for the new DKG This does not yet update any tests. * Add sensible Debug to key_gen::[Processor, Coordinator]Message * Have the DKG explicitly declare how to interpolate its shares Removes the hack for MuSig where we multiply keys by the inverse of their lagrange interpolation factor. * Replace Interpolation::None with Interpolation::Constant Allows the MuSig DKG to keep the secret share as the original private key, enabling deriving FROST nonces consistently regardless of the MuSig context. * Get coordinator tests to pass * Update spec to the new DKG * Get clippy to pass across the repo * cargo machete * Add an extra sleep to ensure expected ordering of `Participation`s * Update orchestration * Remove bad panic in coordinator It expected ConfirmationShare to be n-of-n, not t-of-n. * Improve documentation on functions * Update TX size limit We now no longer have to support the ridiculous case of having 49 DKG participations within a 101-of-150 DKG. It does remain quite high due to needing to _sign_ so many times. It'd may be optimal for parties with multiple key shares to independently send their preprocesses/shares (despite the overhead that'll cause with signatures and the transaction structure). * Correct error in the Processor spec document * Update a few comments in the validator-sets pallet * Send/Recv Participation one at a time Sending all, then attempting to receive all in an expected order, wasn't working even with notable delays between sending messages. This points to the mempool not working as expected... * Correct ThresholdKeys serialization in modular-frost test * Updating existing TX size limit test for the new DKG parameters * Increase time allowed for the DKG on the GH CI * Correct construction of signature_participants in serai-client tests Fault identified by akil. * Further contextualize DkgConfirmer by ValidatorSet Caught by a safety check we wouldn't reuse preprocesses across messages. That raises the question of we were prior reusing preprocesses (reusing keys)? Except that'd have caused a variety of signing failures (suggesting we had some staggered timing avoiding it in practice but yes, this was possible in theory). * Add necessary calls to set_embedded_elliptic_curve_key in coordinator set rotation tests * Correct shimmed setting of a secq256k1 key * cargo fmt * Don't use `[0; 32]` for the embedded keys in the coordinator rotation test The key_gen function expects the random values already decided. * Big-endian secq256k1 scalars Also restores the prior, safer, Encryption::register function.
2024-08-16 18:26:07 +00:00
"https://github.com/kayabaNerve/pasta_curves",
"https://github.com/alloy-rs/core",
]