Feb 3, 2022 · Feb 3, 2022
diff --git a/peer/conn.go b/peer/conn.go
 pingEchoChannelID:               2,
 opts:                            opts,
 rtc:                             rtc,
 offerrer:                        client,
 offerer:                        client,
 closed:                          make(chan struct{}),
 closedRTC:                       make(chan struct{}),
 closedICE:                       make(chan struct{}),
 rtc  *webrtc.PeerConnection
 opts *ConnOptions
 // Determines whether this connection will send the offer or the answer.
 offerrer bool
 offerer bool

 closed         chan struct{}
 closedRTC      chan struct{}
 c.hasNegotiated = true
 defer c.negotiateMutex.Unlock()

 if c.offerrer {
 if c.offerer {
 offer, err := c.rtc.CreateOffer(&webrtc.OfferOptions{})
 if err != nil {
 _ = c.CloseWithError(xerrors.Errorf("create offer: %w", err))
 return
 }

 if !c.offerrer {
 if !c.offerer {
 answer, err := c.rtc.CreateAnswer(&webrtc.AnswerOptions{})
 if err != nil {
 _ = c.CloseWithError(xerrors.Errorf("create answer: %w", err))
Original file line number	Diff line number	Diff line change
Expand Up		@@ -65,7 +65,7 @@ func newWithClientOrServer(servers []webrtc.ICEServer, client bool, opts *ConnOp
		pingEchoChannelID: 2,
		opts: opts,
		rtc: rtc,
		offerrer: client,
		offerer: client,
		closed: make(chan struct{}),
		closedRTC: make(chan struct{}),
		closedICE: make(chan struct{}),
Expand DownExpand Up		@@ -103,7 +103,7 @@ type Conn struct {
		rtc *webrtc.PeerConnection
		opts *ConnOptions
		// Determines whether this connection will send the offer or the answer.
		offerrer bool
		offerer bool

		closed chan struct{}
		closedRTC chan struct{}
Expand DownExpand Up		@@ -273,7 +273,7 @@ func (c *Conn) negotiate() {
		c.hasNegotiated = true
		defer c.negotiateMutex.Unlock()

		if c.offerrer {
		if c.offerer {
		offer, err := c.rtc.CreateOffer(&webrtc.OfferOptions{})
		if err != nil {
		_ = c.CloseWithError(xerrors.Errorf("create offer: %w", err))
Expand DownExpand Up		@@ -312,7 +312,7 @@ func (c *Conn) negotiate() {
		return
		}

		if !c.offerrer {
		if !c.offerer {
		answer, err := c.rtc.CreateAnswer(&webrtc.AnswerOptions{})
		if err != nil {
		_ = c.CloseWithError(xerrors.Errorf("create answer: %w", err))
Expand Down