webrtc

type EngineConfig struct {
	// ICEServers is the STUN / TURN server list passed to every peer.
	// At minimum supply a public STUN server (e.g.
	// stun:stun.l.google.com:19302); add a TURN server for clients
	// behind symmetric NATs.
	ICEServers []pionwebrtc.ICEServer

	// PublicIPs lists addresses reachable from the public internet that
	// should be advertised as ICE host candidates. Required when the
	// process runs in a container / behind a 1:1 NAT — pion otherwise
	// only sees the private bind address. Empty = no NAT 1:1.
	PublicIPs []string

	// UDPMux, when set, multiplexes all ICE UDP traffic onto a single
	// listening socket. Recommended in production: only one UDP port has
	// to be opened on the firewall regardless of concurrent calls.
	// nil = pion ephemerally allocates per call.
	UDPMux ice.UDPMux

	// SinglePort, if >0 and UDPMux is nil, makes pion bind one fixed UDP
	// port for ICE instead of an ephemeral range. Easier to firewall.
	SinglePort int
}

type OfferRequest struct {
	SDP       string          `json:"sdp"`
	Type      string          `json:"type"`
	Payload   json.RawMessage `json:"payload,omitempty"`
	ApiKey    string          `json:"apiKey,omitempty"`
	ApiSecret string          `json:"apiSecret,omitempty"`
	AgentId   string          `json:"agentId,omitempty"`
}

type SDPMessage struct {
	SDP    string `json:"sdp"`
	Type   string `json:"type"`
	CallID string `json:"call_id,omitempty"`
}

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

type ServerConfig struct {
	SessionFactory  transport.SessionFactory
	DialogWSURL     string
	Engine          EngineConfig
	ICEServers      []pionwebrtc.ICEServer
	CallIDPrefix    string
	AllowedOrigins  []string
	DenoiserFactory func() asr.Denoiser
	ConfigureClient func(*gateway.ClientConfig)
	OnSessionStart  func(ctx context.Context, callID, peerInfo string)
	OnSessionEnd    func(ctx context.Context, callID, reason string)
}