listenerutil

type Listener struct {
	net.Listener
	Config ListenerConfig
}

type ListenerConfig struct {
	RawConfig map[string]interface{}

	Type       string
	Purpose    []string    `hcl:"-"`
	PurposeRaw interface{} `hcl:"purpose"`

	Address                 string        `hcl:"address"`
	ClusterAddress          string        `hcl:"cluster_address"`
	MaxRequestSize          int64         `hcl:"-"`
	MaxRequestSizeRaw       interface{}   `hcl:"max_request_size"`
	MaxRequestDuration      time.Duration `hcl:"-"`
	MaxRequestDurationRaw   interface{}   `hcl:"max_request_duration"`
	RequireRequestHeader    bool          `hcl:"-"`
	RequireRequestHeaderRaw interface{}   `hcl:"require_request_header"`

	TLSDisable                       bool        `hcl:"-"`
	TLSDisableRaw                    interface{} `hcl:"tls_disable"`
	TLSCertFile                      string      `hcl:"tls_cert_file"`
	TLSKeyFile                       string      `hcl:"tls_key_file"`
	TLSMinVersion                    string      `hcl:"tls_min_version"`
	TLSMaxVersion                    string      `hcl:"tls_max_version"`
	TLSCipherSuites                  []uint16    `hcl:"-"`
	TLSCipherSuitesRaw               string      `hcl:"tls_cipher_suites"`
	TLSPreferServerCipherSuites      bool        `hcl:"-"`
	TLSPreferServerCipherSuitesRaw   interface{} `hcl:"tls_prefer_server_cipher_suites"`
	TLSRequireAndVerifyClientCert    bool        `hcl:"-"`
	TLSRequireAndVerifyClientCertRaw interface{} `hcl:"tls_require_and_verify_client_cert"`
	TLSClientCAFile                  string      `hcl:"tls_client_ca_file"`
	TLSDisableClientCerts            bool        `hcl:"-"`
	TLSDisableClientCertsRaw         interface{} `hcl:"tls_disable_client_certs"`

	HTTPReadTimeout          time.Duration `hcl:"-"`
	HTTPReadTimeoutRaw       interface{}   `hcl:"http_read_timeout"`
	HTTPReadHeaderTimeout    time.Duration `hcl:"-"`
	HTTPReadHeaderTimeoutRaw interface{}   `hcl:"http_read_header_timeout"`
	HTTPWriteTimeout         time.Duration `hcl:"-"`
	HTTPWriteTimeoutRaw      interface{}   `hcl:"http_write_timeout"`
	HTTPIdleTimeout          time.Duration `hcl:"-"`
	HTTPIdleTimeoutRaw       interface{}   `hcl:"http_idle_timeout"`

	ProxyProtocolBehavior           string                        `hcl:"proxy_protocol_behavior"`
	ProxyProtocolAuthorizedAddrs    []*sockaddr.SockAddrMarshaler `hcl:"-"`
	ProxyProtocolAuthorizedAddrsRaw interface{}                   `hcl:"proxy_protocol_authorized_addrs"`

	XForwardedForAuthorizedAddrs        []*sockaddr.SockAddrMarshaler `hcl:"-"`
	XForwardedForAuthorizedAddrsRaw     interface{}                   `hcl:"x_forwarded_for_authorized_addrs"`
	XForwardedForHopSkips               int64                         `hcl:"-"`
	XForwardedForHopSkipsRaw            interface{}                   `hcl:"x_forwarded_for_hop_skips"`
	XForwardedForRejectNotPresent       bool                          `hcl:"-"`
	XForwardedForRejectNotPresentRaw    interface{}                   `hcl:"x_forwarded_for_reject_not_present"`
	XForwardedForRejectNotAuthorized    bool                          `hcl:"-"`
	XForwardedForRejectNotAuthorizedRaw interface{}                   `hcl:"x_forwarded_for_reject_not_authorized"`

	SocketMode  string `hcl:"socket_mode"`
	SocketUser  string `hcl:"socket_user"`
	SocketGroup string `hcl:"socket_group"`

	Telemetry ListenerTelemetry `hcl:"telemetry"`

	// RandomPort is used only for some testing purposes
	RandomPort bool `hcl:"-"`

	CorsEnabledRaw                           interface{} `hcl:"cors_enabled"`
	CorsEnabled                              *bool       `hcl:"-"`
	CorsDisableDefaultAllowedOriginValuesRaw interface{} `hcl:"cors_disable_default_allowed_origin_values"`
	CorsDisableDefaultAllowedOriginValues    *bool       `hcl:"-"`
	CorsAllowedOrigins                       []string    `hcl:"cors_allowed_origins"`
	CorsAllowedHeaders                       []string    `hcl:"-"`
	CorsAllowedHeadersRaw                    []string    `hcl:"cors_allowed_headers"`
}

type ListenerTelemetry struct {
	UnauthenticatedMetricsAccess    bool        `hcl:"-"`
	UnauthenticatedMetricsAccessRaw interface{} `hcl:"unauthenticated_metrics_access"`
}

type UnixSocketsConfig struct {
	User  string `hcl:"user"`
	Mode  string `hcl:"mode"`
	Group string `hcl:"group"`
}