Drazen Urch
0e0151f781
* Profit margin percent to config, fix vesting tests * Add bonding bounds check * Fix contract test
111 lines
3.9 KiB
Rust
111 lines
3.9 KiB
Rust
// Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: Apache-2.0
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use config::defaults::DENOM;
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use cosmwasm_std::{Addr, StdError};
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use mixnet_contract::IdentityKey;
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use thiserror::Error;
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/// Custom errors for contract failure conditions.
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///
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/// Add any other custom errors you like here.
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/// Look at https://docs.rs/thiserror/1.0.21/thiserror/ for details.
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#[derive(Error, Debug, PartialEq)]
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pub enum ContractError {
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#[error("{0}")]
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Std(#[from] StdError),
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#[error("Not enough funds sent for mixnode bond. (received {received}, minimum {minimum})")]
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InsufficientMixNodeBond { received: u128, minimum: u128 },
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#[error("Mixnode ({identity}) does not exist")]
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MixNodeBondNotFound { identity: IdentityKey },
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#[error("Not enough funds sent for gateway bond. (received {received}, minimum {minimum})")]
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InsufficientGatewayBond { received: u128, minimum: u128 },
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#[error("{owner} does not seem to own any mixnodes")]
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NoAssociatedMixNodeBond { owner: Addr },
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#[error("{owner} does not seem to own any gateways")]
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NoAssociatedGatewayBond { owner: Addr },
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#[error("Unauthorized")]
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Unauthorized,
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#[error("Wrong coin denomination, you must send {}", DENOM)]
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WrongDenom,
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#[error("Received multiple coin types during staking")]
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MultipleDenoms,
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#[error("No coin was sent for the bonding, you must send {}", DENOM)]
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NoBondFound,
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#[error("Provided active set size is bigger than the demanded set")]
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InvalidActiveSetSize,
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#[error("Provided active set size is zero")]
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ZeroActiveSet,
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#[error("Provided rewarded set size is zero")]
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ZeroRewardedSet,
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#[error("This address has already bonded a mixnode")]
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AlreadyOwnsMixnode,
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#[error("This address has already bonded a gateway")]
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AlreadyOwnsGateway,
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#[error("Mixnode with this identity already exists. Its owner is {owner}")]
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DuplicateMixnode { owner: Addr },
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#[error("Gateway with this identity already exists. Its owner is {owner}")]
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DuplicateGateway { owner: Addr },
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#[error("No funds were provided for the delegation")]
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EmptyDelegation,
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#[error("Could not find any delegation information associated with mixnode {identity} for {address}")]
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NoMixnodeDelegationFound {
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identity: IdentityKey,
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address: Addr,
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},
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#[error("We tried to remove more funds then are available in the Reward pool. Wanted to remove {to_remove}, but have only {reward_pool}")]
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OutOfFunds { to_remove: u128, reward_pool: u128 },
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#[error("Received invalid rewarding interval nonce. Expected {expected}, received {received}")]
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InvalidRewardingIntervalNonce { received: u32, expected: u32 },
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#[error("Rewarding distribution is currently in progress")]
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RewardingInProgress,
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#[error("Rewarding distribution is currently not in progress")]
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RewardingNotInProgress,
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#[error("Mixnode {identity} has already been rewarded during the current rewarding interval")]
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MixnodeAlreadyRewarded { identity: IdentityKey },
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#[error("Some of mixnodes {identity} delegators are still pending reward")]
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DelegatorsPendingReward { identity: IdentityKey },
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#[error("Mixnode's {identity} operator has not been rewarded yet - cannot perform delegator rewarding until that happens")]
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MixnodeOperatorNotRewarded { identity: IdentityKey },
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#[error("Proxy address mismatch, expected {existing}, got {incoming}")]
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ProxyMismatch { existing: String, incoming: String },
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#[error("Failed to recover ed25519 public key from its base58 representation - {0}")]
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MalformedEd25519IdentityKey(String),
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#[error("Failed to recover ed25519 signature from its base58 representation - {0}")]
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MalformedEd25519Signature(String),
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#[error("Provided ed25519 signature did not verify correctly")]
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InvalidEd25519Signature,
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#[error("Profit margin percent needs to be an integer in range [0, 100], recieved {0}")]
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InvalidProfitMarginPercent(u8),
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}
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