Struct PtyClient 

pub struct PtyClient { /* private fields */ }

Client for interactive PTY sessions in the guest over Unix socket.

Connects to the PTY server (vsock port 4090) and provides async frame-based communication for bidirectional terminal I/O. Uses a3s_transport::FrameReader/FrameWriter for wire I/O.

Implementations

impl PtyClient

pub async fn connect(socket_path: &Path) -> Result<Self>

Connect to the PTY server via Unix socket.

pub async fn send_request(&mut self, req: &PtyRequest) -> Result<()>

Send a PtyRequest to start an interactive session.

pub async fn start_stream(self, req: &PtyRequest) -> Result<StreamingPty>

Start a streaming PTY session and return a handle for supervision.

pub async fn send_data(&mut self, data: &[u8]) -> Result<()>

Send terminal data to the guest.

pub async fn send_resize(&mut self, cols: u16, rows: u16) -> Result<()>

Send a terminal resize notification.

pub async fn read_frame(&mut self) -> Result<Option<(u8, Vec<u8>)>>

Read the next frame from the guest.

Returns Ok(None) on EOF (guest disconnected).

pub fn into_split( self, ) -> (FrameReader<ReadHalf<UnixStream>>, FrameWriter<WriteHalf<UnixStream>>)

Split the client into read and write halves for concurrent I/O.

Trait Implementations

impl Debug for PtyClient

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.