cookie

Documentation

Index

• Constants
• type CookieState
  • func (c *CookieState) AppendCookie(cookie []byte, params Params, addr netip.AddrPort) []byte
  • func (c *CookieState) IsCookieValid(addr netip.AddrPort, cookie []byte, now time.Time, ...) (_ Params, err error)
  • func (c *CookieState) SetRand(rnd dtlsrand.Rand)
• type Params

Constants

const CookieStorageSize = 256

Types

type CookieState

type CookieState struct {
	// contains filtered or unexported fields
}

func (*CookieState) AppendCookie

func (c *CookieState) AppendCookie(cookie []byte, params Params, addr netip.AddrPort) []byte

func (*CookieState) IsCookieValid

func (c *CookieState) IsCookieValid(addr netip.AddrPort, cookie []byte, now time.Time, cookieValidDuration time.Duration) (_ Params, err error)

func (*CookieState) SetRand

func (c *CookieState) SetRand(rnd dtlsrand.Rand)

type Params

type Params struct {
	// those values are signed, so server can trust them after validation
	TranscriptHash    ciphersuite.Hash
	TimestampUnixNano int64
	KeyShareSet       bool           // we must remember to generate exactly same HRR for transcript
	CipherSuite       ciphersuite.ID // we must remember to generate exactly same HRR for transcript
	Age               time.Duration  // set during validation
}