diff --git a/webrtc/src/opcodes/SelectProtocol.ts b/webrtc/src/opcodes/SelectProtocol.ts
index 98899caf..29b9c1f9 100644
--- a/webrtc/src/opcodes/SelectProtocol.ts
+++ b/webrtc/src/opcodes/SelectProtocol.ts
@@ -5,6 +5,7 @@ import { Server } from "../Server";
import * as mediasoup from "mediasoup";
import { RtpCodecCapability } from "mediasoup/node/lib/RtpParameters";
import * as sdpTransform from 'sdp-transform';
+import sodium from "libsodium-wrappers";
/*
@@ -70,42 +71,66 @@ import * as sdpTransform from 'sdp-transform';
*/
export async function onSelectProtocol(this: Server, socket: WebSocket, data: Payload) {
- const rtpCapabilities = this.mediasoupRouters[0].rtpCapabilities;
- const codecs = rtpCapabilities.codecs as RtpCodecCapability[];
+ // const rtpCapabilities = this.mediasoupRouters[0].rtpCapabilities;
+ // const codecs = rtpCapabilities.codecs as RtpCodecCapability[];
- const transport = this.mediasoupTransports[0]; //whatever
+ if (data.d.sdp) {
+ // const transport = this.mediasoupTransports[0]; //whatever
- const res = sdpTransform.parse(data.d.sdp);
+ // const res = sdpTransform.parse(data.d.sdp);
- const videoCodec = this.mediasoupRouters[0].rtpCapabilities.codecs!.find((x: any) => x.kind === "video");
- const audioCodec = this.mediasoupRouters[0].rtpCapabilities.codecs!.find((x: any) => x.kind === "audio");
+ // const videoCodec = this.mediasoupRouters[0].rtpCapabilities.codecs!.find((x: any) => x.kind === "video");
+ // const audioCodec = this.mediasoupRouters[0].rtpCapabilities.codecs!.find((x: any) => x.kind === "audio");
- const producer = this.mediasoupProducers[0] || await transport.produce({
- kind: "audio",
- rtpParameters: {
- mid: "audio",
- codecs: [{
- clockRate: audioCodec!.clockRate,
- payloadType: audioCodec!.preferredPayloadType as number,
- mimeType: audioCodec!.mimeType,
- channels: audioCodec?.channels,
- }],
- headerExtensions: res.ext?.map(x => ({
- id: x.value,
- uri: x.uri,
- })),
- },
- paused: false,
- });
+ // const producer = this.mediasoupProducers[0] || await transport.produce({
+ // kind: "audio",
+ // rtpParameters: {
+ // mid: "audio",
+ // codecs: [{
+ // clockRate: audioCodec!.clockRate,
+ // payloadType: audioCodec!.preferredPayloadType as number,
+ // mimeType: audioCodec!.mimeType,
+ // channels: audioCodec?.channels,
+ // }],
+ // headerExtensions: res.ext?.map(x => ({
+ // id: x.value,
+ // uri: x.uri,
+ // })),
+ // },
+ // paused: false,
+ // });
- console.log("can consume: " + this.mediasoupRouters[0].canConsume({ producerId: producer.id, rtpCapabilities: rtpCapabilities }));
+ // console.log("can consume: " + this.mediasoupRouters[0].canConsume({ producerId: producer.id, rtpCapabilities: rtpCapabilities }));
- // const consumer = this.mediasoupConsumers[0] || await transport.consume({
- // producerId: producer.id,
- // paused: false,
- // rtpCapabilities,
- // });
+ // // const consumer = this.mediasoupConsumers[0] || await transport.consume({
+ // // producerId: producer.id,
+ // // paused: false,
+ // // rtpCapabilities,
+ // // });
+ // socket.send(JSON.stringify({
+ // op: VoiceOPCodes.SESSION_DESCRIPTION,
+ // d: {
+ // video_codec: videoCodec?.mimeType?.substring(6) || undefined,
+ // // mode: "xsalsa20_poly1305_lite",
+ // media_session_id: transport.id,
+ // audio_codec: audioCodec?.mimeType.substring(6),
+ // secret_key: sodium.from_hex("724b092810ec86d7e35c9d067702b31ef90bc43a7b598626749914d6a3e033ed").buffer,
+ // sdp: `m=audio ${50001} ICE/SDP\n`
+ // + `a=fingerprint:sha-256 ${transport.dtlsParameters.fingerprints.find(x => x.algorithm === "sha-256")?.value}\n`
+ // + `c=IN IP4 ${transport.iceCandidates[0].ip}\n`
+ // + `t=0 0\n`
+ // + `a=ice-lite\n`
+ // + `a=rtcp-mux\n`
+ // + `a=rtcp:${50001}\n`
+ // + `a=ice-ufrag:${transport.iceParameters.usernameFragment}\n`
+ // + `a=ice-pwd:${transport.iceParameters.password}\n`
+ // + `a=fingerprint:sha-256 ${transport.dtlsParameters.fingerprints.find(x => x.algorithm === "sha-256")?.value}\n`
+ // + `a=candidate:1 1 ${transport.iceCandidates[0].protocol.toUpperCase()} ${transport.iceCandidates[0].priority} ${transport.iceCandidates[0].ip} ${50001} typ ${transport.iceCandidates[0].type}`
+ // }
+ // }));
+ return;
+ }
/*
{
"video_codec":"H264",
@@ -125,24 +150,25 @@ export async function onSelectProtocol(this: Server, socket: WebSocket, data: Pa
}
*/
+
+ /*
+ {
+ "video_codec": "H264",
+ "secret_key": [36, 80, 96, 53, 95, 149, 253, 16, 137, 186, 238, 222, 251, 180, 94, 150, 112, 137, 192, 109, 69, 79, 218, 111, 217, 197, 56, 74, 18, 41, 51, 140],
+ "mode": "aead_aes256_gcm_rtpsize",
+ "media_session_id": "797575a97a87b63e81e2399348b97ad1",
+ "audio_codec": "opus"
+ };
+ */
+
socket.send(JSON.stringify({
- op: VoiceOPCodes.SESSION_DESCRIPTION,
+ op:VoiceOPCodes.SESSION_DESCRIPTION,
d: {
- video_codec: videoCodec?.mimeType?.substring(6) || undefined,
- // mode: "xsalsa20_poly1305_lite",
- media_session_id: transport.id,
- audio_codec: audioCodec?.mimeType.substring(6),
- sdp: `m=audio ${transport.iceCandidates[0].port} ICE/SDP\n`
- + `a=fingerprint:sha-256 ${transport.dtlsParameters.fingerprints.find(x => x.algorithm === "sha-256")?.value}\n`
- + `c=IN IP4 ${transport.iceCandidates[0].ip}\n`
- + `t=0 0\n`
- + `a=ice-lite\n`
- + `a=rtcp-mux\n`
- + `a=rtcp:${transport.iceCandidates[0].port}\n`
- + `a=ice-ufrag:${transport.iceParameters.usernameFragment}\n`
- + `a=ice-pwd:${transport.iceParameters.password}\n`
- + `a=fingerprint:sha-256 ${transport.dtlsParameters.fingerprints.find(x => x.algorithm === "sha-256")?.value}\n`
- + `a=candidate:1 1 ${transport.iceCandidates[0].protocol.toUpperCase()} ${transport.iceCandidates[0].priority} ${transport.iceCandidates[0].ip} ${transport.iceCandidates[0].port} typ ${transport.iceCandidates[0].type}`
+ video_codec: "H264",
+ secret_key: [...sodium.from_hex("724b092810ec86d7e35c9d067702b31ef90bc43a7b598626749914d6a3e033ed")],
+ mode: "aead_aes256_gcm_rtpsize",
+ media_session_id: "blah blah blah",
+ audio_codec: "opus",
}
}));
}
\ No newline at end of file
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