Revert "Update sctp again; add config param to set sctp debug flags. (#2122)" (#2126)

This reverts commit 3767437.

Author: JonathanLennox

jvb/pom.xml

@@ -108,7 +108,7 @@
     <dependency>
       <groupId>${project.groupId}</groupId>
       <artifactId>jitsi-sctp</artifactId>
-      <version>1.0-23-ge04a9c9</version>
+      <version>1.0-21-gfe0d028</version>
     </dependency>
     <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-api -->
     <!-- we inherit an old version of slf4j-api from tinder, which pcap4j doesn't work with. Adding slf4j-api 1.7.30 (the current stable) as a dep of jvb fixes the problem. -->

jvb/src/main/java/org/jitsi/videobridge/sctp/SctpManager.java

@@ -62,7 +62,7 @@ public class SctpManager
             classLogger.info("Initializing Sctp4j");
             // "If UDP encapsulation is not necessary, the UDP port has to be set to 0"
             // All our SCTP is encapsulated in DTLS, we don't use direct UDP encapsulation.
-            Sctp4j.init(0, config.getDebugMask());
+            Sctp4j.init(0);
         }
         else
         {

jvb/src/main/kotlin/org/jitsi/videobridge/sctp/SctpConfig.kt

@@ -21,7 +21,6 @@ import org.jitsi.metaconfig.config
 
 class SctpConfig private constructor() {
     val enabled: Boolean by config { "videobridge.sctp.enabled".from(JitsiConfig.newConfig) }
-    val debugMask: Int by config { "videobridge.sctp.debug-mask".from(JitsiConfig.newConfig) }
 
     fun enabled() = enabled
 

jvb/src/main/resources/reference.conf

@@ -219,8 +219,6 @@ videobridge {
   sctp {
     // Whether SCTP data channels are enabled.
     enabled = true
-    // Debug mask of categories to enable in usrsctp.  0 for none, -1 for all, otherwise see usrsctp source
-    debug-mask = 0
   }
   stats {
     // The interval at which stats are gathered.