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chore: make clippy

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draoi
2024-07-24 12:13:18 +02:00
parent b56193acb8
commit 7e1b792dc2
1 changed files with 3 additions and 4 deletions
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7
src/net/channel.rs
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@@ -264,9 +264,9 @@ impl Channel {
}
/// Returns a decoded Message command. We start by extracting the length
/// from the stream, then allocate the precise buffer for this length
/// from the stream, then allocate the precise buffer for this length
/// using stream.take(). This manual deserialization provides a basic
/// DDOS protection, since it prevents nodes from sending an arbitarily
/// DDOS protection, since it prevents nodes from sending an arbitarily
/// large payload.
pub async fn read_command<R: AsyncRead + Unpin + Send + Sized>(
&self,
@@ -289,10 +289,9 @@ impl Channel {
// Then extract precisely `cmd_len` items from the stream.
let mut take = stream.take(cmd_len);
let mut bytes = Vec::new();
// Deserialize into a vector of `cmd_len` size.
bytes.resize(cmd_len.try_into().unwrap(), 0);
let mut bytes = vec![0; cmd_len.try_into().unwrap()];
take.read_exact(&mut bytes).await?;
let command = String::from_utf8(bytes)?;