Module ssh 

Re-exports

pub use host_keys::HostKeyMismatch;

pub use host_keys::HostKeyStore;

pub use host_keys::HostKeyStoreAccessError;

pub use host_keys::HostKeyVerificationFailure;

pub use host_keys::Verdict;

pub use host_keys::VerificationFailureSlot;

pub use tunnel::SshTunnel;

pub use tunnel::SshTunnelRef;

Modules

host_keys

shell

Safe argument quoting for remote shell commands.

tunnel

SSH local-port forwarding (ssh -L).

Structs

Client

russh Handler that verifies each server host key against a HostKeyStore.

CommandOutput

Structured result of running a remote command. Callers that need to branch on the exit code or separate the streams should consume this directly; the convenience execute_command merges the streams for display.

PtySession

SshClient

SshConfig

Enums

AuthMethod

Constants

SFTP_CHUNK_SIZE

Chunk size used for streaming SFTP transfers. 32 KiB balances throughput against memory overhead for concurrent transfers. Larger sizes hit diminishing returns because SFTP’s window management caps effective pipelining anyway.

Statics

PREFERRED_HOST_KEY_ALGOS

Preferred host-key algorithms advertised to the server, ordered from most to least preferred. RSA variants (including the legacy ssh-rsa / SHA-1) are included so that older servers that only offer RSA host keys are still reachable.

PREFERRED_KEX_ALGOS

Key-exchange algorithms offered to the server, most-preferred first.

Functions

format_mismatch

Render a mismatch into a user-facing error message.

format_verification_failure