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Better messages in proto.rs

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This commit is contained in:
Alex 2022-08-31 16:10:14 +02:00
parent 01db3c4319
commit 984ba65e65
Signed by untrusted user: lx
GPG key ID: 0E496D15096376BE
1 changed files with 31 additions and 12 deletions
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43
src/proto.rs
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@ -1,6 +1,6 @@
use std::collections::{HashMap, VecDeque};
use std::sync::Arc;
use std::fmt::Write;
use std::sync::Arc;
use log::trace;
@ -99,7 +99,14 @@ impl SendQueue {
let mut ret = String::new();
for (prio, q) in self.items.iter() {
for item in q.iter() {
write!(&mut ret, " [{} {} ({})]", prio, item.data.len() - item.cursor, item.id).unwrap();
write!(
&mut ret,
" [{} {} ({})]",
prio,
item.data.len() - item.cursor,
item.id
)
.unwrap();
}
}
ret
@ -130,7 +137,13 @@ pub(crate) trait SendLoop: Sync {
while !should_exit || !sending.is_empty() {
trace!("send_loop({}): queue = {}", debug_name, sending.dump());
if let Ok((id, prio, data)) = msg_recv.try_recv() {
trace!("send_loop({}): got {}, {} bytes", debug_name, id, data.len());
trace!(
"send_loop({}): new message to send, id = {}, prio = {}, {} bytes",
debug_name,
id,
prio,
data.len()
);
sending.push(SendQueueItem {
id,
prio,
@ -170,7 +183,13 @@ pub(crate) trait SendLoop: Sync {
} else {
let sth = msg_recv.recv().await;
if let Some((id, prio, data)) = sth {
trace!("send_loop({}): got {}, {} bytes", debug_name, id, data.len());
trace!(
"send_loop({}): new message to send, id = {}, prio = {}, {} bytes",
debug_name,
id,
prio,
data.len()
);
sending.push(SendQueueItem {
id,
prio,
@ -199,17 +218,12 @@ pub(crate) trait SendLoop: Sync {
pub(crate) trait RecvLoop: Sync + 'static {
fn recv_handler(self: &Arc<Self>, id: RequestID, msg: Vec<u8>);
async fn recv_loop<R>(
self: Arc<Self>,
mut read: R,
debug_name: String,
) -> Result<(), Error>
async fn recv_loop<R>(self: Arc<Self>, mut read: R, debug_name: String) -> Result<(), Error>
where
R: AsyncReadExt + Unpin + Send + Sync,
{
let mut receiving = HashMap::new();
loop {
trace!("recv_loop({}): reading packet", debug_name);
let mut header_id = [0u8; RequestID::BITS as usize / 8];
match read.read_exact(&mut header_id[..]).await {
Ok(_) => (),
@ -217,12 +231,17 @@ pub(crate) trait RecvLoop: Sync + 'static {
Err(e) => return Err(e.into()),
};
let id = RequestID::from_be_bytes(header_id);
trace!("recv_loop({}): got header id: {:04x}", debug_name, id);
let mut header_size = [0u8; ChunkLength::BITS as usize / 8];
read.read_exact(&mut header_size[..]).await?;
let size = ChunkLength::from_be_bytes(header_size);
trace!("recv_loop({}): got header size: {:04x}", debug_name, size);
trace!(
"recv_loop({}): got header id = {}, size = 0x{:04x} ({} bytes)",
debug_name,
id,
size,
size & !CHUNK_HAS_CONTINUATION
);
let has_cont = (size & CHUNK_HAS_CONTINUATION) != 0;
let size = size & !CHUNK_HAS_CONTINUATION;