rust/sat-rs
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Refactor and improve TCP servers #150

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muellerr merged 3 commits from refactor-tcp-server into main 2024-04-10 12:29:24 +02:00
Conversation 0 Commits 3 Files Changed 16 +56 -49
9 changed files with 56 additions and 49 deletions
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22
satrs-example/src/main.rs
View File

@ -225,7 +225,7 @@ fn static_tmtc_pool_main() {
info!("Starting TMTC and UDP task");
let jh_udp_tmtc = thread::Builder::new()
.name("TMTC and UDP".to_string())
.name("SATRS tmtc-udp".to_string())
.spawn(move || {
info!("Running UDP server on port {SERVER_PORT}");
loop {
@ -238,7 +238,7 @@ fn static_tmtc_pool_main() {
info!("Starting TCP task");
let jh_tcp = thread::Builder::new()
.name("TCP".to_string())
.name("sat-rs tcp".to_string())
.spawn(move || {
info!("Running TCP server on port {SERVER_PORT}");
loop {
@ -257,7 +257,7 @@ fn static_tmtc_pool_main() {
info!("Starting event handling task");
let jh_event_handling = thread::Builder::new()
.name("Event".to_string())
.name("sat-rs events".to_string())
.spawn(move || loop {
event_handler.periodic_operation();
thread::sleep(Duration::from_millis(FREQ_MS_EVENT_HANDLING));
@ -266,7 +266,7 @@ fn static_tmtc_pool_main() {
info!("Starting AOCS thread");
let jh_aocs = thread::Builder::new()
.name("AOCS".to_string())
.name("sat-rs aocs".to_string())
.spawn(move || loop {
mgm_handler.periodic_operation();
thread::sleep(Duration::from_millis(FREQ_MS_AOCS));
@ -275,7 +275,7 @@ fn static_tmtc_pool_main() {
info!("Starting PUS handler thread");
let jh_pus_handler = thread::Builder::new()
.name("PUS".to_string())
.name("sat-rs pus".to_string())
.spawn(move || loop {
pus_stack.periodic_operation();
thread::sleep(Duration::from_millis(FREQ_MS_PUS_STACK));
@ -444,7 +444,7 @@ fn dyn_tmtc_pool_main() {
info!("Starting TMTC and UDP task");
let jh_udp_tmtc = thread::Builder::new()
.name("TMTC and UDP".to_string())
.name("sat-rs tmtc-udp".to_string())
.spawn(move || {
info!("Running UDP server on port {SERVER_PORT}");
loop {
@ -457,7 +457,7 @@ fn dyn_tmtc_pool_main() {
info!("Starting TCP task");
let jh_tcp = thread::Builder::new()
.name("TCP".to_string())
.name("sat-rs tcp".to_string())
.spawn(move || {
info!("Running TCP server on port {SERVER_PORT}");
loop {
@ -468,7 +468,7 @@ fn dyn_tmtc_pool_main() {
info!("Starting TM funnel task");
let jh_tm_funnel = thread::Builder::new()
.name("TM Funnel".to_string())
.name("sat-rs tm-funnel".to_string())
.spawn(move || loop {
tm_funnel.operation();
})
@ -476,7 +476,7 @@ fn dyn_tmtc_pool_main() {
info!("Starting event handling task");
let jh_event_handling = thread::Builder::new()
.name("Event".to_string())
.name("sat-rs events".to_string())
.spawn(move || loop {
event_handler.periodic_operation();
thread::sleep(Duration::from_millis(FREQ_MS_EVENT_HANDLING));
@ -485,7 +485,7 @@ fn dyn_tmtc_pool_main() {
info!("Starting AOCS thread");
let jh_aocs = thread::Builder::new()
.name("AOCS".to_string())
.name("sat-rs aocs".to_string())
.spawn(move || loop {
mgm_handler.periodic_operation();
thread::sleep(Duration::from_millis(FREQ_MS_AOCS));
@ -494,7 +494,7 @@ fn dyn_tmtc_pool_main() {
info!("Starting PUS handler thread");
let jh_pus_handler = thread::Builder::new()
.name("PUS".to_string())
.name("sat-rs pus".to_string())
.spawn(move || loop {
pus_stack.periodic_operation();
thread::sleep(Duration::from_millis(FREQ_MS_PUS_STACK));

8
satrs-example/src/pus/action.rs
View File

@ -267,7 +267,7 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter> Targete
for ActionServiceWrapper<TmSender, TcInMemConverter>
{
/// Returns [true] if the packet handling is finished.
fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> bool {
fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> HandlingStatus {
match self.service.poll_and_handle_next_tc(time_stamp) {
Ok(result) => match result {
PusPacketHandlerResult::RequestHandled => {}
@ -280,15 +280,13 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter> Targete
PusPacketHandlerResult::SubserviceNotImplemented(subservice, _) => {
warn!("PUS 8 subservice {subservice} not implemented");
}
PusPacketHandlerResult::Empty => {
return true;
}
PusPacketHandlerResult::Empty => return HandlingStatus::Empty,
},
Err(error) => {
error!("PUS packet handling error: {error:?}")
}
}
false
HandlingStatus::HandledOne
}
fn poll_and_handle_next_reply(&mut self, time_stamp: &[u8]) -> HandlingStatus {

10
satrs-example/src/pus/event.rs
View File

@ -13,6 +13,8 @@ use satrs::pus::{
};
use satrs_example::config::components::PUS_EVENT_MANAGEMENT;
use super::HandlingStatus;
pub fn create_event_service_static(
tm_sender: TmInSharedPoolSender<mpsc::SyncSender<PusTmInPool>>,
tc_pool: SharedStaticMemoryPool,
@ -62,7 +64,7 @@ pub struct EventServiceWrapper<TmSender: EcssTmSenderCore, TcInMemConverter: Ecs
impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
EventServiceWrapper<TmSender, TcInMemConverter>
{
pub fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> bool {
pub fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> HandlingStatus {
match self.handler.poll_and_handle_next_tc(time_stamp) {
Ok(result) => match result {
PusPacketHandlerResult::RequestHandled => {}
@ -75,14 +77,12 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
PusPacketHandlerResult::SubserviceNotImplemented(subservice, _) => {
warn!("PUS 5 subservice {subservice} not implemented");
}
PusPacketHandlerResult::Empty => {
return true;
}
PusPacketHandlerResult::Empty => return HandlingStatus::Empty,
},
Err(error) => {
error!("PUS packet handling error: {error:?}")
}
}
false
HandlingStatus::HandledOne
}
}

8
satrs-example/src/pus/hk.rs
View File

@ -300,7 +300,7 @@ pub struct HkServiceWrapper<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTc
impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
HkServiceWrapper<TmSender, TcInMemConverter>
{
pub fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> bool {
pub fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> HandlingStatus {
match self.service.poll_and_handle_next_tc(time_stamp) {
Ok(result) => match result {
PusPacketHandlerResult::RequestHandled => {}
@ -313,15 +313,13 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
PusPacketHandlerResult::SubserviceNotImplemented(subservice, _) => {
warn!("PUS 3 subservice {subservice} not implemented");
}
PusPacketHandlerResult::Empty => {
return true;
}
PusPacketHandlerResult::Empty => return HandlingStatus::Empty,
},
Err(error) => {
error!("PUS packet handling error: {error:?}")
}
}
false
HandlingStatus::HandledOne
}
pub fn poll_and_handle_next_reply(&mut self, time_stamp: &[u8]) -> HandlingStatus {

2
satrs-example/src/pus/mod.rs
View File

@ -157,7 +157,7 @@ impl<TmSender: EcssTmSenderCore> PusReceiver<TmSender> {
pub trait TargetedPusService {
/// Returns [true] if the packet handling is finished.
fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> bool;
fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> HandlingStatus;
fn poll_and_handle_next_reply(&mut self, time_stamp: &[u8]) -> HandlingStatus;
fn check_for_request_timeouts(&mut self);
}

8
satrs-example/src/pus/mode.rs
View File

@ -272,7 +272,7 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter> Targete
for ModeServiceWrapper<TmSender, TcInMemConverter>
{
/// Returns [true] if the packet handling is finished.
fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> bool {
fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> HandlingStatus {
match self.service.poll_and_handle_next_tc(time_stamp) {
Ok(result) => match result {
PusPacketHandlerResult::RequestHandled => {}
@ -285,15 +285,13 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter> Targete
PusPacketHandlerResult::SubserviceNotImplemented(subservice, _) => {
warn!("PUS mode service: {subservice} not implemented");
}
PusPacketHandlerResult::Empty => {
return true;
}
PusPacketHandlerResult::Empty => return HandlingStatus::Empty,
},
Err(error) => {
error!("PUS mode service: packet handling error: {error:?}")
}
}
false
HandlingStatus::HandledOne
}
fn poll_and_handle_next_reply(&mut self, time_stamp: &[u8]) -> HandlingStatus {

10
satrs-example/src/pus/scheduler.rs
View File

@ -16,6 +16,8 @@ use satrs_example::config::components::PUS_SCHED_SERVICE;
use crate::tmtc::PusTcSourceProviderSharedPool;
use super::HandlingStatus;
pub trait TcReleaser {
fn release(&mut self, enabled: bool, info: &TcInfo, tc: &[u8]) -> bool;
}
@ -92,7 +94,7 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
}
}
pub fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> bool {
pub fn poll_and_handle_next_tc(&mut self, time_stamp: &[u8]) -> HandlingStatus {
match self
.pus_11_handler
.poll_and_handle_next_tc(time_stamp, &mut self.sched_tc_pool)
@ -108,15 +110,13 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
PusPacketHandlerResult::SubserviceNotImplemented(subservice, _) => {
warn!("PUS11: Subservice {subservice} not implemented");
}
PusPacketHandlerResult::Empty => {
return true;
}
PusPacketHandlerResult::Empty => return HandlingStatus::Empty,
},
Err(error) => {
error!("PUS packet handling error: {error:?}")
}
}
false
HandlingStatus::HandledOne
}
}

25
satrs-example/src/pus/stack.rs
View File

@ -35,18 +35,29 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
loop {
let mut nothing_to_do = true;
let mut is_srv_finished =
|tc_handling_done: bool, reply_handling_done: Option<HandlingStatus>| {
if !tc_handling_done
|_srv_id: u8,
tc_handling_done: HandlingStatus,
reply_handling_done: Option<HandlingStatus>| {
if tc_handling_done == HandlingStatus::HandledOne
|| (reply_handling_done.is_some()
&& reply_handling_done.unwrap() == HandlingStatus::Empty)
&& reply_handling_done.unwrap() == HandlingStatus::HandledOne)
{
nothing_to_do = false;
}
};
is_srv_finished(self.test_srv.poll_and_handle_next_packet(&time_stamp), None);
is_srv_finished(self.schedule_srv.poll_and_handle_next_tc(&time_stamp), None);
is_srv_finished(self.event_srv.poll_and_handle_next_tc(&time_stamp), None);
is_srv_finished(
17,
self.test_srv.poll_and_handle_next_packet(&time_stamp),
None,
);
is_srv_finished(
11,
self.schedule_srv.poll_and_handle_next_tc(&time_stamp),
None,
);
is_srv_finished(5, self.event_srv.poll_and_handle_next_tc(&time_stamp), None);
is_srv_finished(
8,
self.action_srv_wrapper.poll_and_handle_next_tc(&time_stamp),
Some(
self.action_srv_wrapper
@ -54,10 +65,12 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
),
);
is_srv_finished(
3,
self.hk_srv_wrapper.poll_and_handle_next_tc(&time_stamp),
Some(self.hk_srv_wrapper.poll_and_handle_next_reply(&time_stamp)),
);
is_srv_finished(
200,
self.mode_srv.poll_and_handle_next_tc(&time_stamp),
Some(self.mode_srv.poll_and_handle_next_reply(&time_stamp)),
);

12
satrs-example/src/pus/test.rs
View File

@ -18,6 +18,8 @@ use satrs_example::config::components::PUS_TEST_SERVICE;
use satrs_example::config::{tmtc_err, TEST_EVENT};
use std::sync::mpsc;
use super::HandlingStatus;
pub fn create_test_service_static(
tm_sender: TmInSharedPoolSender<mpsc::SyncSender<PusTmInPool>>,
tc_pool: SharedStaticMemoryPool,
@ -67,11 +69,11 @@ pub struct TestCustomServiceWrapper<
impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
TestCustomServiceWrapper<TmSender, TcInMemConverter>
{
pub fn poll_and_handle_next_packet(&mut self, time_stamp: &[u8]) -> bool {
pub fn poll_and_handle_next_packet(&mut self, time_stamp: &[u8]) -> HandlingStatus {
let res = self.handler.poll_and_handle_next_tc(time_stamp);
if res.is_err() {
warn!("PUS17 handler failed with error {:?}", res.unwrap_err());
return true;
return HandlingStatus::HandledOne;
}
match res.unwrap() {
PusPacketHandlerResult::RequestHandled => {
@ -135,10 +137,8 @@ impl<TmSender: EcssTmSenderCore, TcInMemConverter: EcssTcInMemConverter>
.expect("Sending start failure verification failed");
}
}
PusPacketHandlerResult::Empty => {
return true;
}
PusPacketHandlerResult::Empty => return HandlingStatus::Empty,
}
false
HandlingStatus::HandledOne
}
}