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Framing refactor: framing.rs api #1033

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Framing refactor: framing.rs api #1033

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005e6c9
Constrain `T` and `B` generics
jbesraa Jul 4, 2024
e613a46
Change `payload` fn signature to return Option
jbesraa Jul 4, 2024
d0aae41
Change `Sv2Frame::get_header` to `header` and ..
jbesraa Jul 4, 2024
d1d9247
Change `Sv2Frame` from struct to enum
jbesraa Jul 16, 2024
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6 changes: 3 additions & 3 deletions benches/benches/src/sv2/iai_sv2_benchmark.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,7 @@ fn client_sv2_setup_connection_serialize_deserialize() {
let mut dst = vec![0; size];
frame.serialize(&mut dst);
let mut frame = StdFrame::from_bytes(black_box(dst.clone().into())).unwrap();
let type_ = frame.get_header().unwrap().msg_type().clone();
let type_ = frame.header().msg_type().clone();
let payload = frame.payload().unwrap();
black_box(AnyMessage::try_from((type_, payload)));
}
Expand Down Expand Up @@ -77,7 +77,7 @@ fn client_sv2_open_channel_serialize_deserialize() {
let mut dst = vec![0; size];
frame.serialize(&mut dst);
let mut frame = StdFrame::from_bytes(black_box(dst.clone().into())).unwrap();
let type_ = frame.get_header().unwrap().msg_type().clone();
let type_ = frame.header().msg_type().clone();
let payload = frame.payload().unwrap();
black_box(AnyMessage::try_from((type_, payload)));
}
Expand Down Expand Up @@ -127,7 +127,7 @@ fn client_sv2_mining_message_submit_standard_serialize_deserialize() {
let mut dst = vec![0; size];
frame.serialize(&mut dst);
let mut frame = StdFrame::from_bytes(black_box(dst.clone().into())).unwrap();
let type_ = frame.get_header().unwrap().msg_type().clone();
let type_ = frame.header().msg_type().clone();
let payload = frame.payload().unwrap();
black_box(AnyMessage::try_from((type_, payload)));
}
Expand Down
2 changes: 1 addition & 1 deletion examples/interop-cpp/src/main.rs
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Expand Up @@ -126,7 +126,7 @@ mod main_ {
let buffer = decoder.writable();
stream.read_exact(buffer).unwrap();
if let Ok(mut f) = decoder.next_frame() {
let msg_type = f.get_header().unwrap().msg_type();
let msg_type = f.header().msg_type();
let payload = f.payload().unwrap();
let message: Sv2Message = (msg_type, payload).try_into().unwrap();
match message {
Expand Down
4 changes: 2 additions & 2 deletions protocols/v2/framing-sv2/src/framing.rs
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Expand Up @@ -91,8 +91,8 @@ impl<T: Serialize + GetSize, B: AsMut<[u8]> + AsRef<[u8]>> Sv2Frame<T, B> {
}

/// `Sv2Frame` always returns `Some(self.header)`.
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we should update these comments so that they are coherent with the new behavior of this function

updating the comments is especially important given that these are used on the Rust Docs, so they need to follow these changes accordingly

pub fn get_header(&self) -> Option<crate::header::Header> {
Some(self.header)
pub fn header(&self) -> crate::header::Header {
self.header
}

/// Tries to build a `Sv2Frame` from raw bytes, assuming they represent a serialized `Sv2Frame` frame (`Self.serialized`).
Expand Down
27 changes: 12 additions & 15 deletions protocols/v2/sv2-ffi/src/lib.rs
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Expand Up @@ -465,10 +465,7 @@ pub extern "C" fn next_frame(decoder: *mut DecoderWrapper) -> CResult<CSv2Messag

match decoder.0.next_frame() {
Ok(mut f) => {
let msg_type = match f.get_header() {
Some(header) => header.msg_type(),
None => return CResult::Err(Sv2Error::InvalidSv2Frame),
};
let msg_type = f.header().msg_type();
let payload = match f.payload() {
Some(payload) => payload,
None => return CResult::Err(Sv2Error::InvalidSv2Frame),
Expand Down Expand Up @@ -763,7 +760,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -815,7 +812,7 @@ mod tests {
let mut decoded = decoder.next_frame().unwrap();

// Extract payload of the frame which is the NewTemplate message
let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -863,7 +860,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -913,7 +910,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -963,7 +960,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -1008,7 +1005,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -1053,7 +1050,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -1111,7 +1108,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -1147,7 +1144,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -1196,7 +1193,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down Expand Up @@ -1245,7 +1242,7 @@ mod tests {

let mut decoded = decoder.next_frame().unwrap();

let msg_type = decoded.get_header().unwrap().msg_type();
let msg_type = decoded.header().msg_type();
let payload = decoded.payload().unwrap();
let decoded_message: Sv2Message = (msg_type, payload).try_into().unwrap();
let decoded_message = match decoded_message {
Expand Down
4 changes: 2 additions & 2 deletions roles/jd-client/src/lib/downstream.rs
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Expand Up @@ -252,7 +252,7 @@ impl DownstreamMiningNode {

/// Parse the received message and relay it to the right upstream
pub async fn next(self_mutex: &Arc<Mutex<Self>>, mut incoming: StdFrame) {
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();

let routing_logic = roles_logic_sv2::routing_logic::MiningRoutingLogic::None;
Expand Down Expand Up @@ -707,7 +707,7 @@ pub async fn listen_for_downstream_mining(
);

let mut incoming: StdFrame = node.receiver.recv().await.unwrap().try_into().unwrap();
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
let routing_logic = roles_logic_sv2::routing_logic::CommonRoutingLogic::None;
let node = Arc::new(Mutex::new(node));
Expand Down
2 changes: 1 addition & 1 deletion roles/jd-client/src/lib/job_declarator/mod.rs
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Expand Up @@ -292,7 +292,7 @@ impl JobDeclarator {
let receiver = self_mutex.safe_lock(|d| d.receiver.clone()).unwrap();
loop {
let mut incoming: StdFrame = receiver.recv().await.unwrap().try_into().unwrap();
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
let next_message_to_send =
ParseServerJobDeclarationMessages::handle_message_job_declaration(
Expand Down
2 changes: 1 addition & 1 deletion roles/jd-client/src/lib/job_declarator/setup_connection.rs
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Expand Up @@ -57,7 +57,7 @@ impl SetupConnectionHandler {

let mut incoming: StdFrame = receiver.recv().await.unwrap().try_into().unwrap();

let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
ParseUpstreamCommonMessages::handle_message_common(
Arc::new(Mutex::new(SetupConnectionHandler {})),
Expand Down
8 changes: 4 additions & 4 deletions roles/jd-client/src/lib/template_receiver/mod.rs
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Expand Up @@ -193,7 +193,7 @@ impl TemplateRx {
let received = handle_result!(tx_status.clone(), receiver.recv().await);
let mut frame: StdFrame =
handle_result!(tx_status.clone(), received.try_into());
let message_type = frame.get_header().unwrap().msg_type();
let message_type = frame.header().msg_type();
let payload = frame.payload().expect("No payload set");

let next_message_to_send =
Expand Down Expand Up @@ -280,7 +280,7 @@ impl TemplateRx {
_ => {
error!("{:?}", frame);
error!("{:?}", frame.payload());
error!("{:?}", frame.get_header());
error!("{:?}", frame.header());
std::process::exit(1);
}
}
Expand All @@ -289,14 +289,14 @@ impl TemplateRx {
error!("{:?}", m);
error!("{:?}", frame);
error!("{:?}", frame.payload());
error!("{:?}", frame.get_header());
error!("{:?}", frame.header());
std::process::exit(1);
}
Err(e) => {
error!("{:?}", e);
error!("{:?}", frame);
error!("{:?}", frame.payload());
error!("{:?}", frame.get_header());
error!("{:?}", frame.header());
std::process::exit(1);
}
}
Expand Down
2 changes: 1 addition & 1 deletion roles/jd-client/src/lib/template_receiver/setup_connection.rs
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Expand Up @@ -53,7 +53,7 @@ impl SetupConnectionHandler {
.expect("Connection to TP closed!")
.try_into()
.expect("Failed to parse incoming SetupConnectionResponse");
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
ParseUpstreamCommonMessages::handle_message_common(
Arc::new(Mutex::new(SetupConnectionHandler {})),
Expand Down
15 changes: 2 additions & 13 deletions roles/jd-client/src/lib/upstream_sv2/upstream.rs
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Expand Up @@ -231,11 +231,7 @@ impl Upstream {
};

// Gets the binary frame message type from the message header
let message_type = if let Some(header) = incoming.get_header() {
header.msg_type()
} else {
return Err(framing_sv2::Error::ExpectedHandshakeFrame.into());
};
let message_type = incoming.header().msg_type();
// Gets the message payload
let payload = match incoming.payload() {
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This seems like a place where clippy would complain to use if let Some . But if clippy is happy I'm as well. Maybe since you are at it you could just remove the above comment.

Some(payload) => payload,
Expand Down Expand Up @@ -329,14 +325,7 @@ impl Upstream {
let mut incoming: StdFrame = handle_result!(tx_status, incoming.try_into());
// On message receive, get the message type from the message header and get the
// message payload
let message_type =
incoming
.get_header()
.ok_or(super::super::error::Error::FramingSv2(
framing_sv2::Error::ExpectedSv2Frame,
));

let message_type = handle_result!(tx_status, message_type).msg_type();
let message_type = incoming.header().msg_type();

let payload = incoming.payload().expect("Payload not found");

Expand Down
5 changes: 1 addition & 4 deletions roles/jd-server/src/lib/job_declarator/mod.rs
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Expand Up @@ -209,10 +209,7 @@ impl JobDeclaratorDownstream {
match recv.recv().await {
Ok(message) => {
let mut frame: StdFrame = handle_result!(tx_status, message.try_into());
let header = frame
.get_header()
.ok_or_else(|| JdsError::Custom(String::from("No header set")));
let header = handle_result!(tx_status, header);
let header = frame.header();
let message_type = header.msg_type();
let payload = match frame.payload() {
Some(p) => p,
Expand Down
4 changes: 2 additions & 2 deletions roles/mining-proxy/src/lib/downstream_mining.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -190,7 +190,7 @@ impl DownstreamMiningNode {

/// Parse the received message and relay it to the right upstream
pub async fn next(self_mutex: Arc<Mutex<Self>>, mut incoming: StdFrame) {
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();

let routing_logic = super::get_routing_logic();
Expand Down Expand Up @@ -452,7 +452,7 @@ pub async fn listen_for_downstream_mining(

let mut incoming: StdFrame =
node.receiver.recv().await.unwrap().try_into().unwrap();
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
let routing_logic = super::get_common_routing_logic();
let node = Arc::new(Mutex::new(node));
Expand Down
8 changes: 4 additions & 4 deletions roles/mining-proxy/src/lib/upstream_mining.rs
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Expand Up @@ -410,7 +410,7 @@ impl UpstreamMiningNode {
.unwrap()
.unwrap();

let message_type = response.get_header().unwrap().msg_type();
let message_type = response.header().msg_type();
let payload = response.payload().unwrap();
match (message_type, payload).try_into() {
Ok(CommonMessages::SetupConnectionSuccess(_)) => {
Expand Down Expand Up @@ -575,7 +575,7 @@ impl UpstreamMiningNode {
}

pub async fn next(self_mutex: Arc<Mutex<Self>>, mut incoming: StdFrame) {
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();

let routing_logic = super::get_routing_logic();
Expand Down Expand Up @@ -613,7 +613,7 @@ impl UpstreamMiningNode {
.unwrap()
.unwrap();

let message_type = response.get_header().unwrap().msg_type();
let message_type = response.header().msg_type();
let payload = response.payload().unwrap();
match (message_type, payload).try_into() {
Ok(CommonMessages::SetupConnectionSuccess(m)) => {
Expand Down Expand Up @@ -859,7 +859,7 @@ impl UpstreamMiningNode {
// #[cfg(test)]
// #[allow(unused)]
// pub async fn next_faster(&mut self, mut incoming: StdFrame) {
// let message_type = incoming.get_header().unwrap().msg_type();
// let message_type = incoming.header().msg_type();

// // When a channel is opened we need to setup the channel id in order to relay next messages
// // to the right Downstream
Expand Down
5 changes: 1 addition & 4 deletions roles/pool/src/lib/mining_pool/mod.rs
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Expand Up @@ -200,10 +200,7 @@ impl Downstream {
}

pub async fn next(self_mutex: Arc<Mutex<Self>>, mut incoming: StdFrame) -> PoolResult<()> {
let message_type = incoming
.get_header()
.ok_or_else(|| PoolError::Custom(String::from("No header set")))?
.msg_type();
let message_type = incoming.header().msg_type();
let payload = match incoming.payload() {
Some(p) => p,
None => return Err(PoolError::Custom(String::from("No payload set"))),
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Expand Down
5 changes: 1 addition & 4 deletions roles/pool/src/lib/mining_pool/setup_connection.rs
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Expand Up @@ -58,10 +58,7 @@ impl SetupConnectionHandler {
}
};

let message_type = incoming
.get_header()
.ok_or_else(|| PoolError::Custom(String::from("No header set")))?
.msg_type();
let message_type = incoming.header().msg_type();
let payload = match incoming.payload() {
Some(p) => p,
None => return Err(PoolError::Custom(String::from("No payload set"))),
Expand Down
5 changes: 1 addition & 4 deletions roles/pool/src/lib/template_receiver/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -108,10 +108,7 @@ impl TemplateRx {
.try_into()
.map_err(|e| PoolError::Codec(codec_sv2::Error::FramingSv2Error(e)))
);
let message_type_res = message_from_tp
.get_header()
.ok_or_else(|| PoolError::Custom(String::from("No header set")));
let message_type = handle_result!(status_tx, message_type_res).msg_type();
let message_type = message_from_tp.header().msg_type();
let payload = match message_from_tp.payload() {
Some(p) => p,
None => {
Expand Down
5 changes: 1 addition & 4 deletions roles/pool/src/lib/template_receiver/setup_connection.rs
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Expand Up @@ -53,10 +53,7 @@ impl SetupConnectionHandler {
.await?
.try_into()
.map_err(|e| PoolError::Codec(codec_sv2::Error::FramingSv2Error(e)))?;
let message_type = incoming
.get_header()
.ok_or_else(|| PoolError::Custom(String::from("No header set")))?
.msg_type();
let message_type = incoming.header().msg_type();
let payload = match incoming.payload() {
Some(p) => p,
None => return Err(PoolError::Custom(String::from("No payload set"))),
Expand Down
4 changes: 2 additions & 2 deletions roles/test-utils/mining-device/src/main.rs
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Expand Up @@ -185,7 +185,7 @@ impl SetupConnectionHandler {
info!("Setup connection sent to {}", address);

let mut incoming: StdFrame = receiver.recv().await.unwrap().try_into().unwrap();
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
ParseUpstreamCommonMessages::handle_message_common(
self_,
Expand Down Expand Up @@ -315,7 +315,7 @@ impl Device {

loop {
let mut incoming: StdFrame = receiver.recv().await.unwrap().try_into().unwrap();
let message_type = incoming.get_header().unwrap().msg_type();
let message_type = incoming.header().msg_type();
let payload = incoming.payload().unwrap();
let next = Device::handle_message_mining(
self_mutex.clone(),
Expand Down
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