onf

Documentation

Index

• type ONF
  • func FetchAll() ([]ONF, error)
  • func Filter(set []ONF, pivot string) ([]ONF, error)
  • func (f ONF) String() string

Types

type ONF

type ONF struct {
	Raw       string   // raw string that produced this result
	Cmd       string   // command associated with Pid
	Pid       int      // pid of the owner
	Src       net.Addr // source address
	Dst       net.Addr // destination address
	CreatedAt time.Time
}

ONF represents an open network file.

func FetchAll

func FetchAll() ([]ONF, error)

FetchAll retrieves the complete list of open network files. It does so using an external tool, `netstat` for windows and `lsof` for unix based systems.

func Filter

func Filter(set []ONF, pivot string) ([]ONF, error)

Filter takes `pivot` and creates a compiled regex out of it. It then uses it to filter `set`, removing every open network file that do not match. If an error occurs, it is returned together with the original list.

func (ONF) String

func (f ONF) String() string