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Add proxy event for when client has connected

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This enables the usage of callbacks that will be called when a client
has opened a data channel connection to the proxy.
This commit is contained in:
Cecylia Bocovich 2024-10-23 09:38:14 -04:00
parent 0d8bd159ec
commit aaf8826560
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GPG key ID: 009DE379FD9B7B90
2 changed files with 9 additions and 0 deletions
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8
common/event/interface.go
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@ -67,6 +67,14 @@ func (e EventOnProxyStarting) String() string {
return "Proxy starting" return "Proxy starting"
} }
type EventOnProxyClientConnected struct {
SnowflakeEvent
}
func (e EventOnProxyClientConnected) String() string {
return fmt.Sprintf("client connected")
}
type EventOnProxyConnectionOver struct { type EventOnProxyConnectionOver struct {
SnowflakeEvent SnowflakeEvent
InboundTraffic int64 InboundTraffic int64

1
proxy/lib/snowflake.go
View file

@ -449,6 +449,7 @@ func (sf *SnowflakeProxy) makePeerConnectionFromOffer(
dc.OnOpen(func() { dc.OnOpen(func() {
log.Printf("Data Channel %s-%d open\n", dc.Label(), dc.ID()) log.Printf("Data Channel %s-%d open\n", dc.Label(), dc.ID())
sf.EventDispatcher.OnNewSnowflakeEvent(event.EventOnProxyClientConnected{})
if sf.OutboundAddress != "" { if sf.OutboundAddress != "" {
selectedCandidatePair, err := pc.SCTP().Transport().ICETransport().GetSelectedCandidatePair() selectedCandidatePair, err := pc.SCTP().Transport().ICETransport().GetSelectedCandidatePair()