From e7eca757367f41c9af9009a14b2dfde15268386e Mon Sep 17 00:00:00 2001
From: John Livingston <git@john-livingston.fr>
Date: Thu, 25 Aug 2022 13:44:35 +0200
Subject: [PATCH] Fix Prosody WS configuration.

---
 server/lib/prosody/config.ts         | 2 +-
 server/lib/prosody/config/content.ts | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/server/lib/prosody/config.ts b/server/lib/prosody/config.ts
index d6e9454a..e81125f4 100644
--- a/server/lib/prosody/config.ts
+++ b/server/lib/prosody/config.ts
@@ -130,7 +130,7 @@ async function getProsodyConfig (options: RegisterServerOptions): Promise<Prosod
     config.useAnonymous()
   }
   config.useHttpAuthentication(authApiUrl)
-  config.usePeertubeBoshAndWebsocket(prosodyDomain, port)
+  config.usePeertubeBoshAndWebsocket(prosodyDomain, port, options.peertubeHelpers.config.getWebserverUrl())
   config.useMucHttpDefault(roomApiUrl)
 
   if (enableC2s) {
diff --git a/server/lib/prosody/config/content.ts b/server/lib/prosody/config/content.ts
index b4f1fba2..73717309 100644
--- a/server/lib/prosody/config/content.ts
+++ b/server/lib/prosody/config/content.ts
@@ -156,7 +156,7 @@ class ProsodyConfigContent {
       'uptime', // Report how long server has been running
       'ping', // Replies to XMPP pings with pongs
       'bosh', // Enable BOSH clients, aka "Jabber over HTTP"
-      'websocket', // Enable Websocket clients
+      // 'websocket', // Enable Websocket clients
       'posix' // POSIX functionality, sends server to background, enables syslog, etc.
       // 'pep', // Enables users to publish their avatar, mood, activity, playing music and more
       // 'vcard_legacy' // Conversion between legacy vCard and PEP Avatar, vcard
@@ -201,7 +201,7 @@ class ProsodyConfigContent {
     this.authenticated.set('http_auth_url', url)
   }
 
-  usePeertubeBoshAndWebsocket (prosodyDomain: string, port: string): void {
+  usePeertubeBoshAndWebsocket (prosodyDomain: string, port: string, publicServerUrl: string): void {
     this.global.set('c2s_require_encryption', false)
     this.global.set('interfaces', ['127.0.0.1', '::1'])
     this.global.set('c2s_ports', [])
@@ -216,6 +216,9 @@ class ProsodyConfigContent {
     this.global.set('consider_bosh_secure', true)
     this.global.set('consider_websocket_secure', true)
 
+    // This line seems to be required by Prosody, otherwise it rejects websocket...
+    this.global.set('cross_domain_websocket', [publicServerUrl])
+
     if (this.anon) {
       this.anon.set('trusted_proxies', ['127.0.0.1', '::1'])
       this.anon.set('allow_anonymous_s2s', false)