Module ssh 

SSH wrapper module for secure remote operations

This module provides comprehensive SSH functionality for secure remote command execution and connectivity management. It includes credential management, connection configuration, and client implementation with proper error handling.

Module Components

• client - SSH client implementation for remote command execution
• config - SSH configuration and management
• credentials - SSH authentication credentials and key management
• error - SSH error types and implementations
• key_inspector - Best-effort detection of passphrase-protected private keys
• public_key - SSH public key representation and validation
• service_checker - SSH service availability testing without authentication

Key Features

• Private key authentication with configurable credentials
• Connection timeout and retry mechanisms
• Secure remote command execution with error handling
• SSH service availability checking for connectivity testing
• Integration with deployment automation workflows

The SSH wrapper is designed for automated deployment scenarios where secure remote access is essential for configuration and management tasks.

Re-exports

pub use client::SshClient;

pub use config::SshConfig;

pub use config::SshConnectionConfig;

pub use config::DEFAULT_CONNECT_TIMEOUT_SECS;

pub use config::DEFAULT_MAX_RETRY_ATTEMPTS;

pub use config::DEFAULT_RETRY_INTERVAL_SECS;

pub use config::DEFAULT_RETRY_LOG_FREQUENCY;

pub use config::DEFAULT_SSH_PORT;

pub use credentials::SshCredentials;

pub use error::SshError;

pub use key_inspector::is_passphrase_protected;

pub use public_key::SshPublicKey;

pub use service_checker::SshServiceChecker;

Modules

client

SSH client implementation for secure remote command execution

config

SSH configuration and management

credentials

SSH credentials for remote instance authentication

error

SSH error types and implementations

key_inspector

SSH private key inspection utilities

public_key

SSH public key representation and validation

service_checker

SSH Service Checker