| // Copyright 2021 Protocol Labs. | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining a | |
| // copy of this software and associated documentation files (the "Software"), | |
| // to deal in the Software without restriction, including without limitation | |
| // the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
| // and/or sell copies of the Software, and to permit persons to whom the | |
| // Software is furnished to do so, subject to the following conditions: | |
| // | |
| // The above copyright notice and this permission notice shall be included in | |
| // all copies or substantial portions of the Software. | |
| // | |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
| // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
| // DEALINGS IN THE SOFTWARE. | |
| use crate::proto; | |
| use libp2p_swarm::StreamProtocol; | |
| use std::time::Duration; | |
| pub(crate) mod inbound_hop; | |
| pub(crate) mod inbound_stop; | |
| pub(crate) mod outbound_hop; | |
| pub(crate) mod outbound_stop; | |
| pub const HOP_PROTOCOL_NAME: StreamProtocol = | |
| StreamProtocol::new("/libp2p/circuit/relay/0.2.0/hop"); | |
| pub const STOP_PROTOCOL_NAME: StreamProtocol = | |
| StreamProtocol::new("/libp2p/circuit/relay/0.2.0/stop"); | |
| pub(crate) const MAX_MESSAGE_SIZE: usize = 4096; | |
| pub struct Limit { | |
| duration: Option<Duration>, | |
| data_in_bytes: Option<u64>, | |
| } | |
| impl Limit { | |
| pub fn duration(&self) -> Option<Duration> { | |
| self.duration | |
| } | |
| pub fn data_in_bytes(&self) -> Option<u64> { | |
| self.data_in_bytes | |
| } | |
| } | |
| impl From<proto::Limit> for Limit { | |
| fn from(limit: proto::Limit) -> Self { | |
| Limit { | |
| duration: limit.duration.map(|d| Duration::from_secs(d.into())), | |
| data_in_bytes: limit.data, | |
| } | |
| } | |
| } | |