rust/sat-rs
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even Downcast requires alloc..

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This commit is contained in:
Robin Müller
2023-01-03 01:15:17 +01:00
parent f8cd28c4f5
commit 61303a9841
13 changed files with 155 additions and 130 deletions
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17
satrs-core/src/hal/host/udp_server.rs
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@ -1,5 +1,5 @@
//! UDP server helper components
use crate::tmtc::ReceivesTc;
use crate::tmtc::{ReceivesTc, ReceivesTcBase};
use std::boxed::Box;
use std::io::{Error, ErrorKind};
use std::net::{SocketAddr, ToSocketAddrs, UdpSocket};
@ -19,19 +19,20 @@ use std::vec::Vec;
/// ```
/// use std::net::{IpAddr, Ipv4Addr, SocketAddr, UdpSocket};
/// use satrs_core::hal::host::udp_server::UdpTcServer;
/// use satrs_core::tmtc::ReceivesTc;
/// use satrs_core::tmtc::{ReceivesTc, ReceivesTcBase};
/// use spacepackets::SpHeader;
/// use spacepackets::tc::PusTc;
///
/// #[derive (Default)]
/// struct PingReceiver {}
/// impl ReceivesTc for PingReceiver {
/// impl ReceivesTcBase for PingReceiver {
/// type Error = ();
/// fn pass_tc(&mut self, tc_raw: &[u8]) -> Result<(), Self::Error> {
/// assert_eq!(tc_raw.len(), 13);
/// Ok(())
/// }
/// }
/// impl ReceivesTc for PingReceiver {}
///
/// let mut buf = [0; 32];
/// let dest_addr = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 7777);
@ -89,7 +90,7 @@ impl<E: PartialEq> PartialEq for ReceiveResult<E> {
impl<E: Eq + PartialEq> Eq for ReceiveResult<E> {}
impl<E: 'static> ReceivesTc for UdpTcServer<E> {
impl<E: 'static> ReceivesTcBase for UdpTcServer<E> {
type Error = E;
fn pass_tc(&mut self, tc_raw: &[u8]) -> Result<(), Self::Error> {
@ -97,6 +98,8 @@ impl<E: 'static> ReceivesTc for UdpTcServer<E> {
}
}
impl<E: 'static> ReceivesTc for UdpTcServer<E> {}
impl<E: 'static> UdpTcServer<E> {
pub fn new<A: ToSocketAddrs>(
addr: A,
@ -140,7 +143,7 @@ impl<E: 'static> UdpTcServer<E> {
#[cfg(test)]
mod tests {
use crate::hal::host::udp_server::{ReceiveResult, UdpTcServer};
use crate::tmtc::ReceivesTc;
use crate::tmtc::{ReceivesTc, ReceivesTcBase};
use spacepackets::tc::PusTc;
use spacepackets::SpHeader;
use std::boxed::Box;
@ -155,7 +158,7 @@ mod tests {
pub sent_cmds: VecDeque<Vec<u8>>,
}
impl ReceivesTc for PingReceiver {
impl ReceivesTcBase for PingReceiver {
type Error = ();
fn pass_tc(&mut self, tc_raw: &[u8]) -> Result<(), Self::Error> {
@ -166,6 +169,8 @@ mod tests {
}
}
impl ReceivesTc for PingReceiver {}
#[test]
fn basic_test() {
let mut buf = [0; 32];