common

Documentation

Index

• Constants
• Variables
• func AddrInfoToString(addr *peer.AddrInfo) string
• func MultiAddrFromDNS(addr string, port int) (multiaddr.Multiaddr, error)
• func ParseMultiaddrIP(ma multiaddr.Multiaddr) (net.IP, error)
• func StringToAddrInfo(addr string) (*peer.AddrInfo, error)
• type DialPriority

Constants

const (
	DiscProto     = "/disc/0.1"
	IdentityProto = "/id/0.1"
)

const DNSRegex = `^/?(dns)(4|6)?/[^-|^/][A-Za-z0-9-]([^-|^/]?)+([\\-\\.]{1}[a-z0-9]+)*\\.[A-Za-z]{2,}(/?)$`

DNSRegex is a regex string to match against a valid dns/dns4/dns6 addr

Variables

var (
	ErrInvalidMultiaddr        = errors.New("invalid multiaddr")
	ErrCouldNotCreateMultiaddr = errors.New("could not create a multi address")

	ErrMultiaddrNoFoundIP   = errors.New("no IP address found")
	ErrMultiaddrContainsDNS = errors.New("multiaddr contains dns")
)

Functions

func AddrInfoToString

func AddrInfoToString(addr *peer.AddrInfo) string

AddrInfoToString converts an AddrInfo into a string representation that can be dialed from another node

func MultiAddrFromDNS

func MultiAddrFromDNS(addr string, port int) (multiaddr.Multiaddr, error)

MultiAddrFromDNS constructs a multiAddr from the passed in DNS address and port combination

func ParseMultiaddrIP

func ParseMultiaddrIP(ma multiaddr.Multiaddr) (net.IP, error)

ParseMultiaddrIP parse a multiaddr into a net.IP

func StringToAddrInfo

func StringToAddrInfo(addr string) (*peer.AddrInfo, error)

Types

type DialPriority

type DialPriority uint64

const (
	PriorityRequestedDial DialPriority = 1
	PriorityRandomDial    DialPriority = 10
)