Struct ShellSession 

pub struct ShellSession { /* private fields */ }

Shell session managing PTY and shell process.

Handles the lifecycle of an interactive shell session including:

• PTY creation and configuration
• Shell process spawning
• Bidirectional I/O forwarding via ChannelStream
• Window resize events
• Graceful shutdown

Implementations

impl ShellSession

pub fn new(channel_id: ChannelId, config: PtyConfig) -> Result<Self>

Create a new shell session.

Arguments

• channel_id - The SSH channel ID for this session
• config - PTY configuration from the pty_request

Returns

Returns a new ShellSession or an error if PTY creation fails.

pub fn take_child(&mut self) -> Option<Child>

Take the child process for use in the I/O loop.

This should be called after spawning the shell.

pub fn pty(&self) -> &Arc<RwLock<PtyMaster>>

Get a reference to the PTY mutex for resize operations.

pub fn channel_id(&self) -> ChannelId

Get the channel ID for this shell session.

pub async fn spawn_shell_process(&mut self, user_info: &UserInfo) -> Result<()>

Spawn the shell process.

This should be called before taking the child process and data receiver.

pub async fn resize(&self, cols: u32, rows: u32) -> Result<()>

Handle window size change.

Arguments

• cols - New window width in columns
• rows - New window height in rows

Trait Implementations

impl Debug for ShellSession

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

Formats the value using the given formatter.

impl Drop for ShellSession

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.