l4throttle

Documentation

Index

• type Handler
  • func (Handler) CaddyModule() caddy.ModuleInfo
  • func (h Handler) Handle(cx *layer4.Connection, next layer4.Handler) error
  • func (h *Handler) Provision(ctx caddy.Context) error

Types

type Handler

type Handler struct {
	// The number of bytes to read per second, per connection.
	ReadBytesPerSecond float64 `json:"read_bytes_per_second,omitempty"`

	// The maximum number of bytes to read at once (rate permitting) per connection.
	// If a rate is specified, burst must be greater than zero; default is same as
	// the rate (truncated to integer).
	ReadBurstSize int `json:"read_burst_size,omitempty"`

	// The number of bytes to read per second, across all connections ("per handler").
	TotalReadBytesPerSecond float64 `json:"total_read_bytes_per_second,omitempty"`

	// The maximum number of bytes to read at once (rate permitting) across all
	// connections ("per handler"). If a rate is specified, burst must be greater
	// than zero; default is same as the rate (truncated to integer).
	TotalReadBurstSize int `json:"total_read_burst_size,omitempty"`

	// Delay before initial read on each connection.
	Latency caddy.Duration `json:"latency,omitempty"`
	// contains filtered or unexported fields
}

Handler throttles connections using leaky bucket rate limiting.

func (Handler) CaddyModule

func (Handler) CaddyModule() caddy.ModuleInfo

CaddyModule returns the Caddy module information.

func (Handler) Handle

func (h Handler) Handle(cx *layer4.Connection, next layer4.Handler) error

Handle handles the connection.

func (*Handler) Provision

func (h *Handler) Provision(ctx caddy.Context) error

Provision sets up the handler.