Bogdan-Ștefan Neacşu
10bf70b22b
* Remove check for bandwidth for incoming packets We should only accunt for packets that the client inputs to the mixnet * Introduce BandwidthController for both types of bandwidth creds * Add some non-coconut token bandwidth handling * Use thiserror for gateway-client lib * Add error handling * Unable to build for wasm for now * Fix wasm strange error * Disable non-coconut credentials for wasm client * Check for status and throw the error up * Send encrypted token cred from client * Gateway receive message and signature validation * Put the correct amount of tokens that were burned * [ci skip] Generate TS types * Eth endpoint and secret key as config parameters * Add eth_endpoint config argument for gateway * Update test as well * Separate panicable code from the safe one * Move some bandwidth controller panics up the call stack * Save contract corresponding to the eth endpoint * Fix template * Pass the web3 interface as well * Made event reads possible in gateway * Add checks for event data * Cosmos contract for double spending prevention * Add workflow for the new contract * Add validator rest URL to config * Rename eth_events to erc20_bridge * Pass cosmos mnemonic as well, and put the nymd client in ERC20Bridge * Call cosmos contract for final verification * Ask for config parameters in cli * Fix various stuff * Increase timeout to allow gateway to check the two chains * Put some logs for the new flow * Set consumed bandwidth invariantly of coconut feature * Fix clippy error * Add non-coconut checks * Use 2018 rust instead of 2021 * More verbose nymd error * Explicitly specify TOKENS_TO_BURN constant * Put eth burn function in a constant * Replace to_vec & append with iter & chain * Test for (de)serialization of TokenCredential * Minor rename * Separate credential creation from bandwidth claiming * Switch from panics to errors when claiming coconut bandwidth * Another append changed to chain * Update QA cosmos contract address * Simplify build/test/clippy separation on coconut feature * Fix bad features arg positioning * Use the start_after in cosmos contract query * Set a limit in line with a range on cosmos queries * Added unit tests for new cosmos contract * Fix bandwidth_remaining comparation * Get remaining bandwidth from gateway * Add contract build flag * Add a useful info log * Use a more robust eth depth for release builds * Include recipt logs in error message * Fix clippy for tests * Use Arc instead of clone * Rename as_bytes to to_bytes * Make signature verification in contract more verbose * Missed rename of paging constant * Fix gateway start with coconut enabled * Rename function to claim_token * Simplify nymd client setup * Check with block buffer on gateway as well * Update comment of double spending protection * Correct contract address * Backup the keypairs used for buying tokens, in case of error cases * Don't take any chances with the gateway timeout * [ci skip] Generate TS types * Updated cosmos contract to latest QA address * Add cli options for eth * Update network monitor timeout value as well Co-authored-by: neacsu <neacsu@users.noreply.github.com>
26 lines
816 B
Rust
26 lines
816 B
Rust
// Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: Apache-2.0
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use crate::error::GatewayClientError;
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pub use client::GatewayClient;
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pub use packet_router::{
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AcknowledgementReceiver, AcknowledgementSender, MixnetMessageReceiver, MixnetMessageSender,
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};
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use tungstenite::{protocol::Message, Error as WsError};
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pub mod bandwidth;
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pub mod client;
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pub mod error;
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pub mod packet_router;
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pub mod socket_state;
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/// Helper method for reading from websocket stream. Helps to flatten the structure.
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pub(crate) fn cleanup_socket_message(
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msg: Option<Result<Message, WsError>>,
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) -> Result<Message, GatewayClientError> {
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match msg {
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Some(msg) => msg.map_err(GatewayClientError::NetworkError),
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None => Err(GatewayClientError::ConnectionAbruptlyClosed),
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}
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}
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