Method createConfiguration

internal/sshserver/serverImpl.go:335–365

(
	meta metadata.ConnectionMetadata,
	handlerNetworkConnection *networkConnectionWrapper,
	logger log.Logger,
)

}

func (s *serverImpl) createConfiguration(
	meta metadata.ConnectionMetadata,
	handlerNetworkConnection *networkConnectionWrapper,
	logger log.Logger,
) *ssh.ServerConfig {
	passwordCallback, pubkeyCallback, keyboardInteractiveCallback, gssConfig := s.createAuthenticators(
		meta,
		handlerNetworkConnection,
		logger,
	)

	serverConfig := &ssh.ServerConfig{
		Config: ssh.Config{
			KeyExchanges: s.cfg.KexAlgorithms.StringList(),
			Ciphers:      s.cfg.Ciphers.StringList(),
			MACs:         s.cfg.MACs.StringList(),
		},
		NoClientAuth:                false,
		MaxAuthTries:                6,
		PasswordCallback:            passwordCallback,
		PublicKeyCallback:           pubkeyCallback,
		KeyboardInteractiveCallback: keyboardInteractiveCallback,
		GSSAPIWithMICConfig:         gssConfig,
		ServerVersion:               s.cfg.ServerVersion.String(),
		BannerCallback:              func(conn ssh.ConnMetadata) string { return s.cfg.Banner },
	}
	for _, key := range s.hostKeys {
		serverConfig.AddHostKey(key)
	}
	return serverConfig
}

func (s *serverImpl) createAuthenticators(
	meta metadata.ConnectionMetadata,