Remove RemoteSerializer and related code/types.

Also removes broccoli from the source tree.

scripts/base/frameworks/cluster/nodes/logger.zeek

@@ -24,6 +24,3 @@ redef Log::default_mail_alarms_interval = 24 hrs;
 
 ## Use the cluster's archive logging script.
 redef Log::default_rotation_postprocessor_cmd = "archive-log";
-
-## We're processing essentially *only* remote events.
-redef max_remote_events_processed = 10000;

scripts/base/frameworks/cluster/nodes/manager.zeek

@@ -21,6 +21,3 @@ redef Log::default_rotation_interval = 24 hrs;
 
 ## Use the cluster's delete-log script.
 redef Log::default_rotation_postprocessor_cmd = "delete-log";
-
-## We're processing essentially *only* remote events.
-redef max_remote_events_processed = 10000;

scripts/base/frameworks/cluster/nodes/proxy.zeek

@@ -5,10 +5,6 @@
 
 @prefixes += cluster-proxy
 
-## The proxy only syncs state; does not forward events.
-redef forward_remote_events = F;
-redef forward_remote_state_changes = T;
-
 ## Don't do any local logging.
 redef Log::enable_local_logging = F;
 

scripts/base/frameworks/packet-filter/cluster.zeek

@@ -4,11 +4,11 @@
 
 module PacketFilter;
 
-event remote_connection_handshake_done(p: event_peer) &priority=3
+event Cluster::hello(name: string, id: string) &priority=-3
 	{
-	if ( Cluster::local_node_type() == Cluster::WORKER && 
-	     p$descr in Cluster::nodes && 
-	     Cluster::nodes[p$descr]$node_type == Cluster::MANAGER )
+	if ( Cluster::local_node_type() == Cluster::WORKER &&
+	     name in Cluster::nodes &&
+	     Cluster::nodes[name]$node_type == Cluster::MANAGER )
 		{
 		# This ensures that a packet filter is installed and logged
 		# after the manager connects to us.