Index: server/mogstored
===================================================================
--- server/mogstored	(revision 1114)
+++ server/mogstored	(working copy)
@@ -42,6 +42,7 @@
 
 use Mogstored::HTTPServer::Perlbal;
 use Mogstored::HTTPServer::Lighttpd;
+use Mogstored::HTTPServer::None;
 use Mogstored::HTTPServer::Apache;
 use Mogstored::SideChannelListener;
 use Mogstored::SideChannelClient;
@@ -84,8 +85,8 @@
                    );
 usage() unless Getopt::Long::GetOptions(%config_opts);
 
-die "Unknown server type.  Valid options: --server={perlbal,lighttpd,apache}"
-    unless $server =~ /^perlbal|lighttpd|apache$/;
+die "Unknown server type.  Valid options: --server={perlbal,lighttpd,apache,none}"
+    unless $server =~ /^perlbal|lighttpd|apache|none$/;
 
 $opt_config = $default_config if ! $opt_config && -e $default_config;
 load_config_file($opt_config => \%config_opts) if $opt_config;
Index: server/MANIFEST
===================================================================
--- server/MANIFEST	(revision 1114)
+++ server/MANIFEST	(working copy)
@@ -96,6 +96,7 @@
 lib/Mogstored/HTTPServer/Apache.pm
 lib/Mogstored/HTTPServer/Lighttpd.pm
 lib/Mogstored/HTTPServer/Perlbal.pm
+lib/Mogstored/HTTPServer/None.pm
 lib/Mogstored/SideChannelClient.pm
 lib/Mogstored/SideChannelListener.pm
 Makefile.PL
Index: server/lib/Mogstored/HTTPServer/None.pm
===================================================================
--- server/lib/Mogstored/HTTPServer/None.pm	(revision 0)
+++ server/lib/Mogstored/HTTPServer/None.pm	(revision 0)
@@ -0,0 +1,12 @@
+package Mogstored::HTTPServer::None;
+use strict;
+use base 'Mogstored::HTTPServer';
+
+# Allow the use of an existing backend DAV server not managed by mogstored
+
+sub start {
+    my $self = shift;
+    return 1;
+}
+
+1;
Index: server/CHANGES
===================================================================
--- server/CHANGES	(revision 1114)
+++ server/CHANGES	(working copy)
@@ -1,3 +1,6 @@
+        * Add Mogstored::HTTPServer::None to allow using mogstored
+        with unmanaged backend DAV servers.
+
         * Add experimental cmd_edit_file. Client requires DAV MOVE and
         partial PUT on the store to use it.