sshserver

Documentation

Overview

Package sshserver provides the SSH server and TUI integration for centaurx.

Index

• func EnsureHostKey(path string) (ssh.Signer, error)
• type CommandHandler
• type Config
• type LoginAuthStore
• type Server
  • func (s *Server) ListenAndServe(ctx context.Context) error

Functions

func EnsureHostKey

func EnsureHostKey(path string) (ssh.Signer, error)

EnsureHostKey ensures the SSH host key exists at path and returns the signer.

Types

type CommandHandler

type CommandHandler interface {
	Handle(ctx context.Context, userID schema.UserID, tabID schema.TabID, input string) (bool, error)
}

CommandHandler routes slash commands.

type Config

type Config struct {
	Addr         string
	HostKeyPath  string
	IdlePrompt   string
	KeyStorePath string
	KeyDir       string
}

Config defines SSH server settings.

type LoginAuthStore

type LoginAuthStore interface {
	HasLoginPubKey(userID schema.UserID, key ssh.PublicKey) (bool, error)
	ValidateTOTP(username string, totpCode string) error
	ChangePassword(username, currentPassword, totpCode, newPassword string) error
}

LoginAuthStore validates SSH login credentials and supports password changes.

type Server

type Server struct {
	Addr        string
	HostKeyPath string
	Listener    net.Listener
	Service     core.Service
	Handler     CommandHandler
	IdlePrompt  string
	AuthStore   LoginAuthStore
	EventBus    *eventbus.Bus
	// contains filtered or unexported fields
}

Server exposes centaurx over SSH.

func (*Server) ListenAndServe

func (s *Server) ListenAndServe(ctx context.Context) error

ListenAndServe starts the SSH server and shuts down on context cancellation.