json-rpc

json-rpc

ion-sfu supports a json-rpc interface for connecting peers to the sfu

Quick Start

Serving over http

go build cmd/signal/json-rpc/main.go
./main -c config.toml -a ":7000"

Serving over https

Generate a keypair and run:

go build cmd/signal/json-rpc/main.go
./main -c config.toml -key ./key.pem -cert ./cert.pem -a "0.0.0.0:10000"

API

Join

Initialize a peer connection and join a session.

{
    "sid": "defaultroom",
    "offer": {
        "type": "offer",
        "sdp": "..."
    }
}

Offer

Offer a new sdp to the sfu. Called to renegotiate the peer connection, typically when tracks are added/removed.

{
    "desc": {
        "type": "offer",
        "sdp": "..."
    }
}

Answer

Answer a remote offer from the sfu. Called in response to a remote renegotiation. Typically when new tracks are added to/removed from other peers.

{
    "desc": {
        "type": "answer",
        "sdp": "..."
    }
}

Trickle

Provide an ICE candidate.

{
    "candidate": "..."
}