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This commit is contained in:
Robin Müller 2023-10-01 14:32:15 +02:00
parent 7654670967
commit 157d904794
Signed by: muellerr
GPG Key ID: A649FB78196E3849
4 changed files with 71 additions and 41 deletions
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31
satrs-core/src/hal/std/tcp_cobs_server.rs
View File

@ -1,4 +1,3 @@
use alloc::boxed::Box;
use alloc::vec;
use cobs::encode;
use delegate::delegate;
@ -111,11 +110,23 @@ impl<TmError, TcError> TcpTmSender<TmError, TcError> for CobsTmSender {
///
/// The [TCP integration tests](https://egit.irs.uni-stuttgart.de/rust/sat-rs/src/branch/main/satrs-core/tests/tcp_servers.rs)
/// test also serves as the example application for this module.
pub struct TcpTmtcInCobsServer<TmError, TcError: 'static> {
generic_server: TcpTmtcGenericServer<TmError, TcError, CobsTmSender, CobsTcParser>,
pub struct TcpTmtcInCobsServer<
TmError,
TcError: 'static,
TmSource: TmPacketSource<Error = TmError>,
TcReceiver: ReceivesTc<Error = TcError>,
> {
generic_server:
TcpTmtcGenericServer<TmError, TcError, TmSource, TcReceiver, CobsTmSender, CobsTcParser>,
}
impl<TmError: 'static, TcError: 'static> TcpTmtcInCobsServer<TmError, TcError> {
impl<
TmError: 'static,
TcError: 'static,
TmSource: TmPacketSource<Error = TmError>,
TcReceiver: ReceivesTc<Error = TcError>,
> TcpTmtcInCobsServer<TmError, TcError, TmSource, TcReceiver>
{
/// Create a new TCP TMTC server which exchanges TMTC packets encoded with
/// [COBS protocol](https://en.wikipedia.org/wiki/Consistent_Overhead_Byte_Stuffing).
///
@ -128,8 +139,8 @@ impl<TmError: 'static, TcError: 'static> TcpTmtcInCobsServer<TmError, TcError> {
/// forwarded to this TC receiver.
pub fn new(
cfg: ServerConfig,
tm_source: Box<dyn TmPacketSource<Error = TmError>>,
tc_receiver: Box<dyn ReceivesTc<Error = TcError>>,
tm_source: TmSource,
tc_receiver: TcReceiver,
) -> Result<Self, TcpTmtcError<TmError, TcError>> {
Ok(Self {
generic_server: TcpTmtcGenericServer::new(
@ -177,7 +188,7 @@ mod tests {
ServerConfig,
},
};
use alloc::{boxed::Box, sync::Arc};
use alloc::sync::Arc;
use cobs::encode;
use super::TcpTmtcInCobsServer;
@ -202,11 +213,11 @@ mod tests {
addr: &SocketAddr,
tc_receiver: SyncTcCacher,
tm_source: SyncTmSource,
) -> TcpTmtcInCobsServer<(), ()> {
) -> TcpTmtcInCobsServer<(), (), SyncTmSource, SyncTcCacher> {
TcpTmtcInCobsServer::new(
ServerConfig::new(*addr, Duration::from_millis(2), 1024, 1024),
Box::new(tm_source),
Box::new(tc_receiver),
tm_source,
tc_receiver,
)
.expect("TCP server generation failed")
}

36
satrs-core/src/hal/std/tcp_server.rs
View File

@ -1,6 +1,6 @@
//! Generic TCP TMTC servers with different TMTC format flavours.
use alloc::vec;
use alloc::{boxed::Box, vec::Vec};
use alloc::vec::Vec;
use core::time::Duration;
use socket2::{Domain, Socket, Type};
use std::io::Read;
@ -134,26 +134,30 @@ pub trait TcpTmSender<TmError, TcError> {
pub struct TcpTmtcGenericServer<
TmError,
TcError,
TmHandler: TcpTmSender<TmError, TcError>,
TcHandler: TcpTcParser<TmError, TcError>,
TmSource: TmPacketSource<Error = TmError>,
TcReceiver: ReceivesTc<Error = TcError>,
TmSender: TcpTmSender<TmError, TcError>,
TcParser: TcpTcParser<TmError, TcError>,
> {
// base: TcpTmtcServerBase<TmError, TcError>,
pub(crate) listener: TcpListener,
pub(crate) inner_loop_delay: Duration,
pub(crate) tm_source: Box<dyn TmPacketSource<Error = TmError>>,
pub(crate) tm_source: TmSource,
pub(crate) tm_buffer: Vec<u8>,
pub(crate) tc_receiver: Box<dyn ReceivesTc<Error = TcError>>,
pub(crate) tc_receiver: TcReceiver,
pub(crate) tc_buffer: Vec<u8>,
tc_handler: TcHandler,
tm_handler: TmHandler,
tc_handler: TcParser,
tm_handler: TmSender,
}
impl<
TmError: 'static,
TcError: 'static,
TmSource: TmPacketSource<Error = TmError>,
TcReceiver: ReceivesTc<Error = TcError>,
TmSender: TcpTmSender<TmError, TcError>,
TcParser: TcpTcParser<TmError, TcError>,
> TcpTmtcGenericServer<TmError, TcError, TmSender, TcParser>
> TcpTmtcGenericServer<TmError, TcError, TmSource, TcReceiver, TmSender, TcParser>
{
/// Create a new generic TMTC server instance.
///
@ -171,9 +175,9 @@ impl<
cfg: ServerConfig,
tc_parser: TcParser,
tm_sender: TmSender,
tm_source: Box<dyn TmPacketSource<Error = TmError>>,
tc_receiver: Box<dyn ReceivesTc<Error = TcError>>,
) -> Result<TcpTmtcGenericServer<TmError, TcError, TmSender, TcParser>, std::io::Error> {
tm_source: TmSource,
tc_receiver: TcReceiver,
) -> Result<Self, std::io::Error> {
// Create a TCP listener bound to two addresses.
let socket = Socket::new(Domain::IPV4, Type::STREAM, None)?;
socket.set_reuse_address(cfg.reuse_addr)?;
@ -236,7 +240,7 @@ impl<
if current_write_idx > 0 {
self.tc_handler.handle_tc_parsing(
&mut self.tc_buffer,
self.tc_receiver.as_mut(),
&mut self.tc_receiver,
&mut connection_result,
current_write_idx,
&mut next_write_idx,
@ -250,7 +254,7 @@ impl<
if current_write_idx == self.tc_buffer.capacity() {
self.tc_handler.handle_tc_parsing(
&mut self.tc_buffer,
self.tc_receiver.as_mut(),
&mut self.tc_receiver,
&mut connection_result,
current_write_idx,
&mut next_write_idx,
@ -264,7 +268,7 @@ impl<
std::io::ErrorKind::WouldBlock | std::io::ErrorKind::TimedOut => {
self.tc_handler.handle_tc_parsing(
&mut self.tc_buffer,
self.tc_receiver.as_mut(),
&mut self.tc_receiver,
&mut connection_result,
current_write_idx,
&mut next_write_idx,
@ -273,7 +277,7 @@ impl<
if !self.tm_handler.handle_tm_sending(
&mut self.tm_buffer,
self.tm_source.as_mut(),
&mut self.tm_source,
&mut connection_result,
&mut stream,
)? {
@ -290,7 +294,7 @@ impl<
}
self.tm_handler.handle_tm_sending(
&mut self.tm_buffer,
self.tm_source.as_mut(),
&mut self.tm_source,
&mut connection_result,
&mut stream,
)?;

37
satrs-core/src/hal/std/tcp_spacepackets_server.rs
View File

@ -88,16 +88,31 @@ impl<TmError, TcError> TcpTmSender<TmError, TcError> for SpacepacketsTmSender {
/// [spacepackets::PacketId]s as part of the server configuration for that purpose.
///
/// ## Example
///
/// The [TCP server integration tests](https://egit.irs.uni-stuttgart.de/rust/sat-rs/src/branch/main/satrs-core/tests/tcp_servers.rs)
/// also serves as the example application for this module.
pub struct TcpSpacepacketsServer<TmError, TcError: 'static> {
generic_server:
TcpTmtcGenericServer<TmError, TcError, SpacepacketsTmSender, SpacepacketsTcParser>,
pub struct TcpSpacepacketsServer<
TmError,
TcError: 'static,
TmSource: TmPacketSource<Error = TmError>,
TcReceiver: ReceivesTc<Error = TcError>,
> {
generic_server: TcpTmtcGenericServer<
TmError,
TcError,
TmSource,
TcReceiver,
SpacepacketsTmSender,
SpacepacketsTcParser,
>,
}
impl<TmError: 'static, TcError: 'static> TcpSpacepacketsServer<TmError, TcError> {
/// Create a new TCP TMTC server which exchanges CCSDS space packets.
impl<
TmError: 'static,
TcError: 'static,
TmSource: TmPacketSource<Error = TmError>,
TcReceiver: ReceivesTc<Error = TcError>,
> TcpSpacepacketsServer<TmError, TcError, TmSource, TcReceiver>
{
///
/// ## Parameter
///
@ -110,8 +125,8 @@ impl<TmError: 'static, TcError: 'static> TcpSpacepacketsServer<TmError, TcError>
/// parsing. This mechanism is used to have a start marker for finding CCSDS packets.
pub fn new(
cfg: ServerConfig,
tm_source: Box<dyn TmPacketSource<Error = TmError>>,
tc_receiver: Box<dyn ReceivesTc<Error = TcError>>,
tm_source: TmSource,
tc_receiver: TcReceiver,
packet_id_lookup: Box<dyn PacketIdLookup + Send>,
) -> Result<Self, TcpTmtcError<TmError, TcError>> {
Ok(Self {
@ -179,11 +194,11 @@ mod tests {
tc_receiver: SyncTcCacher,
tm_source: SyncTmSource,
packet_id_lookup: HashSet<PacketId>,
) -> TcpSpacepacketsServer<(), ()> {
) -> TcpSpacepacketsServer<(), (), SyncTmSource, SyncTcCacher> {
TcpSpacepacketsServer::new(
ServerConfig::new(*addr, Duration::from_millis(2), 1024, 1024),
Box::new(tm_source),
Box::new(tc_receiver),
tm_source,
tc_receiver,
Box::new(packet_id_lookup),
)
.expect("TCP server generation failed")

8
satrs-core/tests/tcp_servers.rs
View File

@ -94,8 +94,8 @@ fn test_cobs_server() {
tm_source.add_tm(&INVERTED_PACKET);
let mut tcp_server = TcpTmtcInCobsServer::new(
ServerConfig::new(AUTO_PORT_ADDR, Duration::from_millis(2), 1024, 1024),
Box::new(tm_source),
Box::new(tc_receiver.clone()),
tm_source,
tc_receiver.clone(),
)
.expect("TCP server generation failed");
let dest_addr = tcp_server
@ -176,8 +176,8 @@ fn test_ccsds_server() {
packet_id_lookup.insert(TEST_PACKET_ID_0);
let mut tcp_server = TcpSpacepacketsServer::new(
ServerConfig::new(AUTO_PORT_ADDR, Duration::from_millis(2), 1024, 1024),
Box::new(tm_source),
Box::new(tc_receiver.clone()),
tm_source,
tc_receiver.clone(),
Box::new(packet_id_lookup),
)
.expect("TCP server generation failed");