--- loncom/LondConnection.pm	2003/04/18 06:07:27	1.3
+++ loncom/LondConnection.pm	2003/06/13 02:56:45	1.6
@@ -1,7 +1,7 @@
 #   This module defines and implements a class that represents
 #   a connection to a lond daemon.
 #
-# $Id: LondConnection.pm,v 1.3 2003/04/18 06:07:27 albertel Exp $
+# $Id: LondConnection.pm,v 1.6 2003/06/13 02:56:45 foxr Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -37,7 +37,7 @@ use Crypt::IDEA;
 use LONCAPA::Configuration;
 use LONCAPA::HashIterator;
 
-my $DebugLevel=4;
+my $DebugLevel=0;
 
 #   Read the configuration file for apache to get the perl
 #   variable set.
@@ -430,7 +430,9 @@ sub InitiateTransaction {
     my $self   = shift;
     my $data   = shift;
 
+    Debug(1, "initiating transaction: ".$data);
     if($self->{State} ne "Idle") {
+	Debug(0," .. but not idle here\n");
 	return -1;		# Error indicator.
     }
     # if the transaction is to be encrypted encrypt the data:
@@ -486,6 +488,20 @@ sub SetTimeoutCallback {
 
 =pod
 
+=head2 Shutdown:
+
+Shuts down the socket.
+
+=cut
+
+sub Shutdown {
+    my $self = shift;
+    my $socket = $self->GetSocket();
+    $socket->shutdown(2);
+}
+
+=pod
+
 =head2 GetState
 
 selector for the object state.
@@ -510,6 +526,7 @@ sub GetSocket {
     return $self->{Socket};
 }
 
+
 =pod
 
 =head2 WantReadable
@@ -836,6 +853,10 @@ peer (assumes the text is a command).
 Decrypts a block of text according to the cipher negotiated with the
 peer (assumes the block was a reply.
 
+=item Shutdown:
+
+Shuts off the socket.
+
 =head2 The following are selector member functions:
 
 =item GetState: