From 4b47d135b5ca2c383b94eb672e2a4cd8964909b1 Mon Sep 17 00:00:00 2001
From: damencho <damencho@jitsi.org>
Date: Tue, 31 Mar 2020 12:33:07 -0500
Subject: [PATCH] feat: Blocks muting jibri instances.

---
 .../java/org/jitsi/jicofo/JitsiMeetConferenceImpl.java    | 7 +++++++
 src/main/java/org/jitsi/jicofo/Participant.java           | 8 ++++++++
 2 files changed, 15 insertions(+)

diff --git a/src/main/java/org/jitsi/jicofo/JitsiMeetConferenceImpl.java b/src/main/java/org/jitsi/jicofo/JitsiMeetConferenceImpl.java
index 7a3095ed71..a191416f22 100644
--- a/src/main/java/org/jitsi/jicofo/JitsiMeetConferenceImpl.java
+++ b/src/main/java/org/jitsi/jicofo/JitsiMeetConferenceImpl.java
@@ -2331,6 +2331,13 @@ boolean handleMuteRequest(Jid fromJid,
             return false;
         }
 
+
+        if (doMute && participant.isJibri())
+        {
+            logger.warn("Blocking mute request to jibri. ");
+            return false;
+        }
+
         logger.info(
             "Will " + (doMute ? "mute" : "unmute")
                 + " " + toBeMutedJid + " on behalf of " + fromJid);
diff --git a/src/main/java/org/jitsi/jicofo/Participant.java b/src/main/java/org/jitsi/jicofo/Participant.java
index 79bf5a6eaf..d4b62c3e17 100644
--- a/src/main/java/org/jitsi/jicofo/Participant.java
+++ b/src/main/java/org/jitsi/jicofo/Participant.java
@@ -227,6 +227,14 @@ public boolean isSipGateway()
         return supportedFeatures.contains(DiscoveryUtil.FEATURE_JIGASI);
     }
 
+    /**
+     * Returns <tt>true</tt> if this participant is a Jibri instance.
+    */
+    public boolean isJibri()
+    {
+        return supportedFeatures.contains("http://jitsi.org/protocol/jibri");
+    }
+
     /**
      * Returns <tt>true</tt> if RTP audio is supported by this peer.
      */