66 lines
2.1 KiB
Rust

use spacepackets::{
cfdp::{
pdu::{
file_data::RecordContinuationState,
finished::{DeliveryCode, FileStatus},
},
ConditionCode,
},
util::UnsignedByteField,
};
use super::TransactionId;
#[derive(Debug, Copy, Clone)]
pub struct TransactionFinishedParams {
pub id: TransactionId,
pub condition_code: ConditionCode,
pub delivery_code: DeliveryCode,
pub file_status: FileStatus,
}
#[derive(Debug)]
pub struct MetadataReceivedParams<'src_file, 'dest_file, 'msgs_to_user> {
pub id: TransactionId,
pub source_id: UnsignedByteField,
pub file_size: u64,
pub src_file_name: &'src_file str,
pub dest_file_name: &'dest_file str,
// TODO: This is pretty low-level. Is there a better way to do this?
pub msgs_to_user: &'msgs_to_user [u8],
}
#[derive(Debug)]
pub struct FileSegmentRecvdParams<'seg_meta> {
pub id: TransactionId,
pub offset: u64,
pub length: usize,
pub rec_cont_state: Option<RecordContinuationState>,
pub segment_metadata: Option<&'seg_meta [u8]>,
}
pub trait CfdpUser {
fn transaction_indication(&mut self, id: &TransactionId);
fn eof_sent_indication(&mut self, id: &TransactionId);
fn transaction_finished_indication(&mut self, finished_params: &TransactionFinishedParams);
fn metadata_recvd_indication(&mut self, md_recvd_params: &MetadataReceivedParams);
fn file_segment_recvd_indication(&mut self, segment_recvd_params: &FileSegmentRecvdParams);
// TODO: The standard does not strictly specify how the report information looks..
fn report_indication(&mut self, id: &TransactionId);
fn suspended_indication(&mut self, id: &TransactionId, condition_code: ConditionCode);
fn resumed_indication(&mut self, id: &TransactionId, progress: u64);
fn fault_indication(
&mut self,
id: &TransactionId,
condition_code: ConditionCode,
progress: u64,
);
fn abandoned_indication(
&mut self,
id: &TransactionId,
condition_code: ConditionCode,
progress: u64,
);
fn eof_recvd_indication(&mut self, id: &TransactionId);
}