fastcgi

const (
	// BeginRequest is the begin request flag.
	BeginRequest uint8 = iota + 1
	// AbortRequest is the abort request flag.
	AbortRequest
	// EndRequest is the end request flag.
	EndRequest
	// Params is the parameters flag.
	Params
	// Stdin is the standard input flag.
	Stdin
	// Stdout is the standard output flag.
	Stdout
	// Stderr is the standard error flag.
	Stderr
	// Data is the data flag.
	Data
	// GetValues is the get values flag.
	GetValues
	// GetValuesResult is the get values result flag.
	GetValuesResult
	// UnknownType is the unknown type flag.
	UnknownType
	// MaxType is the maximum type flag.
	MaxType = UnknownType
)

const (
	// Responder is the responder flag.
	Responder uint8 = iota + 1
	// Authorizer is the authorizer flag.
	Authorizer
	// Filter is the filter flag.
	Filter
)

const (
	// RequestComplete is the completed request flag.
	RequestComplete uint8 = iota
	// CantMultiplexConns is the multiplexed connections flag.
	CantMultiplexConns
	// Overloaded is the overloaded flag.
	Overloaded
	// UnknownRole is the unknown role flag.
	UnknownRole
)

const (
	// MaxConns is the maximum connections flag.
	MaxConns string = "MAX_CONNS"
	// MaxRequests is the maximum requests flag.
	MaxRequests string = "MAX_REQS"
	// MultiplexConns is the multiplex connections flag.
	MultiplexConns string = "MPXS_CONNS"
)

const FCGIHeaderLen uint8 = 8

const FCGIKeepConn uint8 = 1

const FCGIListenSockFileno uint8 = 0

const FCGINullRequestID uint8 = 0

const Version1 uint8 = 1