crypto stuff

1 files changed, 13 insertions, 2 deletions

diff --git a/client-web/source/protocol/mod.ts b/client-web/source/protocol/mod.ts
index 76b1290..f86e96f 100644
--- a/client-web/source/protocol/mod.ts
+++ b/client-web/source/protocol/mod.ts
@@ -1,6 +1,17 @@
+import { crypto_seeded_key } from "./crypto.ts"
 
 export class SignalingConnection {
-    constructor(room: string) {
-        
+    room!: string
+    websocket!: WebSocket
+    signaling_id!: string
+    key!: CryptoKey
+
+    constructor() { }
+    async connect(room: string): Promise<SignalingConnection> {
+        this.key = await crypto_seeded_key(room)
+        const ws_url = new URL(`${window.location.protocol.endsWith("s:") ? "wss" : "ws"}://${window.location.host}/signaling/${encodeURIComponent(this.signaling_id)}`)
+        this.websocket = new WebSocket(ws_url)
+        await new Promise(r => this.websocket!.onopen = r)
+        return this
     }
 }