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feat(ics): dynamic Modbus/TCP probe for PLC/SPS devices [#148] #172

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sharang merged 2 commits from feat/ics-modbus-probe into main 2026-07-16 16:25:05 +00:00
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compliance-agent/src/pipeline/ics/modbus.rs
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@@ -134,7 +134,6 @@ fn parse_device_id(pdu: &[u8]) -> Option<DeviceId> {
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use super::*; use super::*;
use tokio::io::AsyncReadExt as _;
use tokio::net::TcpListener; use tokio::net::TcpListener;
/// A one-shot mock Modbus/TCP server that answers a Read Holding Registers /// A one-shot mock Modbus/TCP server that answers a Read Holding Registers
@@ -168,7 +167,6 @@ mod tests {
frame.extend_from_slice(&len.to_be_bytes()); frame.extend_from_slice(&len.to_be_bytes());
frame.push(hdr[6]); frame.push(hdr[6]);
frame.extend_from_slice(&reply_pdu); frame.extend_from_slice(&reply_pdu);
use tokio::io::AsyncWriteExt as _;
if sock.write_all(&frame).await.is_err() { if sock.write_all(&frame).await.is_err() {
break; break;
} }