diff -Nur -x '*.orig' -x '*.rej' smeserver-shared-folders-0.1/root/etc/cron.daily/purge-shares-recycle mezzanine_patched_smeserver-shared-folders-0.1/root/etc/cron.daily/purge-shares-recycle
--- smeserver-shared-folders-0.1/root/etc/cron.daily/purge-shares-recycle	1970-01-01 01:00:00.000000000 +0100
+++ mezzanine_patched_smeserver-shared-folders-0.1/root/etc/cron.daily/purge-shares-recycle	2010-11-26 14:13:34.000000000 +0100
@@ -0,0 +1,54 @@
+#/usr/bin/perl -w
+
+#----------------------------------------------------------------------
+# copyright (C) 2010 Firewall Services
+# daniel@firewall-services.com
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+#----------------------------------------------------------------------
+
+
+use esmith::AccountsDB;
+use File::Find;
+use File::stat;
+
+my $a = esmith::AccountsDB->open_ro or die "Error opening accounts DB\n";
+
+foreach my $share ($a->get_all_by_prop(type=>'share')){
+    my $key = $share->key;
+    my $recycle = $share->prop('RecycleBin') || 'disabled';
+    our $retention = $share->prop('RecycleBinRetention') || 'unlimited';
+    # Skip the share if recycle bin is disabled or if retention is not limited
+    next if (($recycle eq 'disabled') || ($retention eq 'unlimited'));
+    # Convert retention in seconds
+    $retention = 60*60*24*$retention;
+    my $dir = $share->prop('RecycleBinDir') || 'Recycle Bin';
+    # Skip if dir contains ./
+    next if $dir =~ m#(\./)#;
+    find(\&remove, "/home/e-smith/files/shares/$key/files/$dir/");
+}
+
+sub remove{
+    # Remove files with last modification older than $retention
+    if ( -f ){
+        my $mtime = stat($_)->mtime;
+        (time() - $mtime > $retention) && unlink($_);
+    }
+    # Remove empty directories
+    elsif ( -d ){
+        (scalar <"$_/*">) || rmdir($_);
+    }
+}
+
diff -Nur -x '*.orig' -x '*.rej' smeserver-shared-folders-0.1/root/etc/e-smith/locale/en-us/etc/e-smith/web/functions/shares mezzanine_patched_smeserver-shared-folders-0.1/root/etc/e-smith/locale/en-us/etc/e-smith/web/functions/shares
--- smeserver-shared-folders-0.1/root/etc/e-smith/locale/en-us/etc/e-smith/web/functions/shares	2010-11-26 14:16:29.000000000 +0100
+++ mezzanine_patched_smeserver-shared-folders-0.1/root/etc/e-smith/locale/en-us/etc/e-smith/web/functions/shares	2010-11-26 14:16:26.000000000 +0100
@@ -181,6 +181,48 @@
     </entry>
 
     <entry>
+        <base>LABEL_RETENTION</base>
+        <trans>
+            Retention time
+        </trans>
+    </entry>
+
+    <entry>
+        <base>UNLIMITED</base>
+        <trans>
+            unlimited
+        </trans>
+    </entry>
+
+    <entry>
+        <base>ONE_WEEK</base>
+        <trans>
+            one week
+        </trans>
+    </entry>
+
+    <entry>
+        <base>ONE_MONTH</base>
+        <trans>
+            one month
+        </trans>
+    </entry>
+
+    <entry>
+        <base>SIX_MONTHS</base>
+        <trans>
+            six months
+        </trans>
+    </entry>
+
+    <entry>
+        <base>ONE_YEAR</base>
+        <trans>
+            one year
+        </trans>
+    </entry>
+
+    <entry>
         <base>DESC_HTTP_SETTINGS</base>
         <trans>
             The following settings control the access of this shared folder using the HTTP/HTTPS protocol.
diff -Nur -x '*.orig' -x '*.rej' smeserver-shared-folders-0.1/root/etc/e-smith/web/functions/shares mezzanine_patched_smeserver-shared-folders-0.1/root/etc/e-smith/web/functions/shares
--- smeserver-shared-folders-0.1/root/etc/e-smith/web/functions/shares	2010-11-26 14:16:29.000000000 +0100
+++ mezzanine_patched_smeserver-shared-folders-0.1/root/etc/e-smith/web/functions/shares	2010-11-26 14:10:14.000000000 +0100
@@ -79,6 +79,13 @@
                     <label>LABEL_RECYCLEBIN</label>
        </field>
 
+       <field type="select" 
+                id="retention"
+                options="'unlimited' => 'UNLIMITED', '7' => 'ONE_WEEK', '30' => 'ONE_MONTH',
+                         '180' => 'SIX_MONTHS', '365' => 'ONE_YEAR'">
+                    <label>LABEL_RETENTION</label>
+       </field>
+
        <subroutine src="print_section_bar()" />
 
        <field
diff -Nur -x '*.orig' -x '*.rej' smeserver-shared-folders-0.1/root/usr/lib/perl5/site_perl/esmith/FormMagick/Panel/shares.pm mezzanine_patched_smeserver-shared-folders-0.1/root/usr/lib/perl5/site_perl/esmith/FormMagick/Panel/shares.pm
--- smeserver-shared-folders-0.1/root/usr/lib/perl5/site_perl/esmith/FormMagick/Panel/shares.pm	2010-11-26 14:16:29.000000000 +0100
+++ mezzanine_patched_smeserver-shared-folders-0.1/root/usr/lib/perl5/site_perl/esmith/FormMagick/Panel/shares.pm	2010-11-26 14:09:58.000000000 +0100
@@ -177,6 +177,7 @@
     my $q = $self->{cgi};
     $q->param(-name=>'smbaccess',-value=>'browseable');
     $q->param(-name=>'recyclebin',-value=>'disabled');
+    $q->param(-name=>'retention',-value=>'unlimited');
     $q->param(-name=>'httpaccess',-value=>'none');
     $q->param(-name=>'webdav',-value=>'disabled');
     $q->param(-name=>'requireSSL',-value=>'disabled');
@@ -211,6 +212,8 @@
                 ($rec->prop('smbAccess') || 'enabled'));
 	    $q->param(-name=>'recyclebin',-value=>
                 ($rec->prop('RecycleBin') || 'disabled'));
+	    $q->param(-name=>'retention',-value=>
+                ($rec->prop('RecycleBinRetention') || 'unlimited'));
 	    $q->param(-name=>'httpaccess',-value=>
                 ($rec->prop('httpAccess') || 'none'));
 	    $q->param(-name=>'webdav',-value=>
@@ -461,6 +464,7 @@
         WriteGroups  => $WriteGroups,
 	ReadGroups   => $ReadGroups,
 	RecycleBin   => $self->cgi->param('recyclebin'),
+	RecycleBinRetention => $self->cgi->param('retention'),
 	smbAccess    => $self->cgi->param('smbaccess'),
 	httpAccess   => $self->cgi->param('httpaccess'),
 	WebDav       => $self->cgi->param('webdav'),
@@ -509,6 +513,7 @@
                 WriteGroups  => $WriteGroups,
                 ReadGroups   => $ReadGroups,
                 RecycleBin   => $self->cgi->param('recyclebin'),
+		RecycleBinRetention => $self->cgi->param('retention'),
 		smbAccess    => $self->cgi->param('smbaccess'),
 		httpAccess   => $self->cgi->param('httpaccess'),
 		WebDav       => $self->cgi->param('webdav'),