From: helge <helge@d1b88da0-ebda-0310-925b-ed51d893ca5b>
Date: Wed, 16 Jun 2004 12:45:03 +0000 (+0000)
Subject: committed initial dbd
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31fbefab7e8f8c65e073f32b21f0878f777d5049;p=scalable-opengroupware.org

committed initial dbd


git-svn-id: http://svn.opengroupware.org/SOGo/trunk@38 d1b88da0-ebda-0310-925b-ed51d893ca5b
---

diff --git a/dbd/DHostView.m b/dbd/DHostView.m
new file mode 100644
index 00000000..37698adf
--- /dev/null
+++ b/dbd/DHostView.m
@@ -0,0 +1,101 @@
+// $Id$
+
+#include <NGObjWeb/SoComponent.h>
+
+@class EOAdaptorChannel;
+
+@interface DHostView : SoComponent
+{
+  EOAdaptorChannel *channel;
+  NSArray *userNames;
+  NSArray *databaseNames;
+  id item;
+}
+
+@end
+
+#include "DSoHost.h"
+#include "common.h"
+
+@interface EOAdaptorChannel(ModelFetching)
+- (NSArray *)describeUserNames;
+- (NSArray *)describeDatabaseNames;
+@end
+
+@implementation DHostView
+
+- (void)dealloc {
+  if ([self->channel isOpen])
+    [self->channel closeChannel];
+  [self->channel release];
+  
+  [self->userNames     release];
+  [self->databaseNames release];
+  [self->item          release];
+  [super dealloc];
+}
+
+/* notifications */
+
+- (void)sleep {
+  if ([self->channel isOpen])
+    [self->channel closeChannel];
+  
+  [super sleep];
+}
+
+/* DB things */
+
+- (EOAdaptor *)adaptor {
+  return [(DSoHost *)[self clientObject] adaptorInContext:[self context]];
+}
+
+- (EOAdaptorChannel *)channel {
+  EOAdaptorContext *ctx;
+  
+  if (self->channel)
+    return self->channel;
+
+  ctx = [[self adaptor] createAdaptorContext];
+  self->channel = [[ctx createAdaptorChannel] retain];
+  if (![self->channel openChannel]) {
+    [self->channel release];
+    self->channel = nil;
+  }
+
+  return self->channel;
+}
+
+/* accessors */
+
+- (void)setItem:(id)_item {
+  ASSIGN(self->item, _item);
+}
+- (id)item {
+  return self->item;
+}
+
+- (NSArray *)userNames {
+  if (self->userNames == nil)
+    self->userNames = [[[self channel] describeUserNames] copy];
+  return self->userNames;
+}
+
+- (NSArray *)databaseNames {
+  if (self->databaseNames == nil)
+    self->databaseNames = [[[self channel] describeDatabaseNames] copy];
+  return self->databaseNames;
+}
+
+/* derived accessors */
+
+// Note: it suxx that we need to write code for that ...
+
+- (NSString *)dbLink {
+  return [@"Databases/" stringByAppendingString:[self item]];
+}
+- (NSString *)userLink {
+  return [@"Users/" stringByAppendingString:[self item]];
+}
+
+@end /* DHostView */
diff --git a/dbd/DHostView.wox b/dbd/DHostView.wox
new file mode 100644
index 00000000..474210d1
--- /dev/null
+++ b/dbd/DHostView.wox
@@ -0,0 +1,21 @@
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" 
+  xmlns="http://www.w3.org/1999/xhtml"
+  xmlns:var="http://www.skyrix.com/od/binding"
+  xmlns:const="http://www.skyrix.com/od/constant"
+>
+
+Host: <var:string value="clientObject.hostName"/><br />
+Port: <var:string value="clientObject.port"/><br />
+
+<h4>Databases</h4>
+<var:foreach list="databaseNames" item="item">
+  <li><a var:href="dbLink"><var:string value="item" /></a></li>
+</var:foreach>
+
+<h4>Users</h4>
+<var:foreach list="userNames" item="item">
+  <li><a var:href="userLink"><var:string value="item" /></a></li>
+</var:foreach>
+
+</var:component>
diff --git a/dbd/DSoAuthenticator.h b/dbd/DSoAuthenticator.h
new file mode 100644
index 00000000..263761c4
--- /dev/null
+++ b/dbd/DSoAuthenticator.h
@@ -0,0 +1,47 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoAuthenticator_H__
+#define __dbd_DSoAuthenticator_H__
+
+#include <NGObjWeb/SoHTTPAuthenticator.h>
+
+/*
+  DSoAuthenticator
+  
+  Authenticator based on PostgreSQL authentication.
+*/
+
+@interface DSoAuthenticator : SoHTTPAuthenticator
+{
+  NSString *hostname;
+  int      port;
+  NSString *dbname;
+}
+
++ (id)authenticatorWithHostName:(NSString *)_hostname port:(int)_port;
++ (id)authenticatorWithHostName:(NSString *)_hostname port:(int)_port
+  databaseName:(NSString *)_dbname;
+
+@end
+
+#endif /* __dbd_DSoAuthenticator_H__ */
diff --git a/dbd/DSoAuthenticator.m b/dbd/DSoAuthenticator.m
new file mode 100644
index 00000000..5b872393
--- /dev/null
+++ b/dbd/DSoAuthenticator.m
@@ -0,0 +1,139 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoAuthenticator.h"
+#include "common.h"
+#include <GDLAccess/GDLAccess.h>
+
+/*
+  Things to note:
+  - authenticators themselves are _not_ bound to a context or a SOPE
+    traversal path
+    - because of that we need to duplicate some stuff
+      => or use a separate layer which handles uniquing
+*/
+
+@implementation DSoAuthenticator
+
+// TODO: might want to cache authenticator objects ...
+
+- (id)initWithHostName:(NSString *)_hostname port:(int)_port
+  databaseName:(NSString *)_dbname
+{
+  if ((self = [super init])) {
+    self->hostname = [_hostname copy];
+    self->port     = _port;
+    self->dbname   = [_dbname copy];
+  }
+  return self;
+}
+
++ (id)authenticatorWithHostName:(NSString *)_hostname port:(int)_port {
+  return [[[self alloc] initWithHostName:_hostname port:_port 
+			databaseName:nil] autorelease];
+}
++ (id)authenticatorWithHostName:(NSString *)_hostname port:(int)_port
+  databaseName:(NSString *)_dbname
+{
+  return [[[self alloc] initWithHostName:_hostname port:_port 
+			databaseName:_dbname] autorelease];
+}
+
+- (void)dealloc {
+  [self->hostname release];
+  [self->dbname   release];
+  [super dealloc];
+}
+
+/* realm */
+
+- (NSString *)authRealm {
+  /* 
+     the HTTP authentication realm, we use the database info (default is the 
+     application name, but in our case we can be more specific)
+  */
+  if (self->dbname == nil)
+    return self->hostname;
+  
+  return [[self->dbname stringByAppendingString:@"@"]
+	                stringByAppendingString:self->hostname];
+}
+
+/* adaptor setup */
+
+- (NSString *)defaultDatabase {
+  /* template1 is supposed to exist always (#postgresql channel ;-) */
+  return @"template1";
+}
+
+- (EOAdaptor *)adaptorForLogin:(NSString *)_login password:(NSString *)_pwd {
+  EOAdaptor    *adaptor;
+  NSDictionary *condict;
+  NSString     *dbn;
+  
+  if ((adaptor = [EOAdaptor adaptorWithName:@"PostgreSQL72"]) == nil)
+    return nil;
+
+  if (![_login isNotNull]) _login = @"";
+  if (![_pwd   isNotNull]) _pwd   = @"";
+
+  dbn = [self->dbname isNotNull] ? self->dbname : [self defaultDatabase];
+  
+  // TODO: ignores port
+  condict = [[NSDictionary alloc] initWithObjectsAndKeys:
+				    self->hostname, @"hostName",
+				    _login,         @"userName",
+				    _pwd,           @"password",
+				    dbn,            @"databaseName",
+				  nil];
+  [adaptor setConnectionDictionary:condict];
+  [condict release];
+  return adaptor;
+}
+
+/* check credentials */
+
+- (BOOL)checkLogin:(NSString *)_login password:(NSString *)_pwd {
+  EOAdaptor        *adaptor;
+  EOAdaptorContext *adctx;
+  EOAdaptorChannel *adch;
+  BOOL             ok;
+  
+  [self logWithFormat:@"check login: %@", _login];
+  
+  /* create all necessary objects */
+  
+  adaptor = [self    adaptorForLogin:_login password:_pwd];
+  adctx   = [adaptor createAdaptorContext];
+  adch    = [adctx   createAdaptorChannel];
+  
+  [self logWithFormat:@"  channel: %@", adch];
+  
+  /* open channel to check whether credentials are valid */
+  
+  if ((ok = [adch openChannel]))
+    [adch closeChannel];
+  
+  return ok;
+}
+
+@end /* DSoAuthenticator */
diff --git a/dbd/DSoDatabase.h b/dbd/DSoDatabase.h
new file mode 100644
index 00000000..e7402e8f
--- /dev/null
+++ b/dbd/DSoDatabase.h
@@ -0,0 +1,40 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoDatabase_H__
+#define __dbd_DSoDatabase_H__
+
+#include "DSoObject.h"
+
+@interface DSoDatabase : DSoObject
+{
+  NSString *hostName;
+  int      port;
+  NSString *databaseName;
+}
+
+- (id)initWithHostName:(NSString *)_hostname port:(int)_port 
+  databaseName:(NSString *)_dbname;
+
+@end
+
+#endif /* __dbd_DSoDatabase_H__ */
diff --git a/dbd/DSoDatabase.m b/dbd/DSoDatabase.m
new file mode 100644
index 00000000..8e82fa1c
--- /dev/null
+++ b/dbd/DSoDatabase.m
@@ -0,0 +1,66 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoDatabase.h"
+#include "DSoAuthenticator.h"
+#include "common.h"
+
+@implementation DSoDatabase
+
+- (id)initWithHostName:(NSString *)_hostname port:(int)_port 
+  databaseName:(NSString *)_dbname
+{
+  if ((self = [super init])) {
+    self->hostName     = [_hostname copy];
+    self->databaseName = [_dbname copy];
+    self->port         = _port > 0 ? _port : 5432;
+  }
+  return self;
+}
+
+- (void)dealloc {
+  [self->databaseName release];
+  [self->hostName     release];
+  [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+  return self->hostName;
+}
+- (int)port {
+  return self->port;
+}
+
+- (NSString *)databaseName {
+  return self->databaseName;
+}
+
+/* authentication */
+
+- (id)authenticatorInContext:(id)_ctx {
+  return [DSoAuthenticator authenticatorWithHostName:[self hostName]
+			   port:[self port] databaseName:[self databaseName]];
+}
+
+@end /* DSoDatabase */
diff --git a/dbd/DSoDatabaseManager.h b/dbd/DSoDatabaseManager.h
new file mode 100644
index 00000000..188a95fb
--- /dev/null
+++ b/dbd/DSoDatabaseManager.h
@@ -0,0 +1,39 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoDatabaseManager_H__
+#define __dbd_DSoDatabaseManager_H__
+
+#include "DSoObject.h"
+
+@class DSoHost;
+
+@interface DSoDatabaseManager : DSoObject
+{
+  DSoHost *host;
+}
+
+- (id)initWithContainer:(DSoHost *)_container;
+
+@end
+
+#endif /* __dbd_DSoDatabaseManager_H__ */
diff --git a/dbd/DSoDatabaseManager.m b/dbd/DSoDatabaseManager.m
new file mode 100644
index 00000000..abd51d90
--- /dev/null
+++ b/dbd/DSoDatabaseManager.m
@@ -0,0 +1,57 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoDatabaseManager.h"
+#include "DSoHost.h"
+#include "common.h"
+
+@implementation DSoDatabaseManager
+
+- (id)initWithContainer:(DSoHost *)_container {
+  if ((self = [super init])) {
+    self->host = [_container retain];
+  }
+  return self;
+}
+- (id)init {
+  return [self initWithContainer:nil];
+}
+
+- (void)dealloc {
+  [self->host release];
+  [super dealloc];
+}
+
+/* name lookup */
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+  id obj;
+  
+  if ((obj = [super lookupName:_key inContext:_ctx acquire:_flag]))
+    return obj;
+
+  // TODO: create DSoDatabase object
+  
+  return nil;
+}
+
+@end /* DSoDatabaseManager */
diff --git a/dbd/DSoField.h b/dbd/DSoField.h
new file mode 100644
index 00000000..b0283fd4
--- /dev/null
+++ b/dbd/DSoField.h
@@ -0,0 +1,34 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoField_H__
+#define __dbd_DSoField_H__
+
+#include "DSoObject.h"
+
+@interface DSoField : DSoObject
+{
+}
+
+@end
+
+#endif /* __dbd_DSoField_H__ */
diff --git a/dbd/DSoField.m b/dbd/DSoField.m
new file mode 100644
index 00000000..2d3a57a7
--- /dev/null
+++ b/dbd/DSoField.m
@@ -0,0 +1,32 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoField.h"
+#include "common.h"
+
+@implementation DSoField
+
+- (void)dealloc {
+  [super dealloc];
+}
+
+@end /* DSoField */
diff --git a/dbd/DSoHost.h b/dbd/DSoHost.h
new file mode 100644
index 00000000..cd0bbd10
--- /dev/null
+++ b/dbd/DSoHost.h
@@ -0,0 +1,50 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoHost_H__
+#define __dbd_DSoHost_H__
+
+#include "DSoObject.h"
+
+@class NSString;
+
+@interface DSoHost : DSoObject
+{
+  NSString *hostName;
+  int      port;
+}
+
++ (id)dHostWithName:(NSString *)_key port:(int)_port;
+- (id)initWithHostName:(NSString *)_key port:(int)_port;
+
+/* accessors */
+
+- (NSString *)hostName;
+- (int)port;
+
+/* support */
+
+- (EOAdaptor *)adaptorInContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __dbd_DSoHost_H__ */
diff --git a/dbd/DSoHost.m b/dbd/DSoHost.m
new file mode 100644
index 00000000..b0038db2
--- /dev/null
+++ b/dbd/DSoHost.m
@@ -0,0 +1,82 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoHost.h"
+#include "DSoAuthenticator.h"
+#include "DSoDatabaseManager.h"
+#include "DSoUserManager.h"
+#include "common.h"
+
+@implementation DSoHost
+
++ (id)dHostWithName:(NSString *)_key port:(int)_port {
+  return [[[self alloc] initWithHostName:_key port:_port] autorelease];
+}
+- (id)initWithHostName:(NSString *)_key port:(int)_port {
+  if ((self = [super init])) {
+    self->hostName = [_key copy];
+    self->port     = _port > 0 ? _port : 5432;
+  }
+  return self;
+}
+
+- (void)dealloc {
+  [self->hostName release];
+  [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+  return self->hostName;
+}
+- (int)port {
+  return self->port;
+}
+
+/* support */
+
+- (EOAdaptor *)adaptorInContext:(WOContext *)_ctx {
+  return [self adaptorForHostName:[self hostName] port:[self port]
+	       databaseName:nil inContext:_ctx];
+}
+
+/* authentication */
+
+- (id)authenticatorInContext:(id)_ctx {
+  return [DSoAuthenticator authenticatorWithHostName:[self hostName]
+			   port:[self port]];
+}
+
+/* names */
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+  /* We only need to deal with two fix keys here :-) */
+  if ([_key isEqualToString:@"Databases"])
+    return [[[DSoDatabaseManager alloc] initWithContainer:self] autorelease];
+  if ([_key isEqualToString:@"Users"])
+    return [[[DSoUserManager alloc] initWithContainer:self] autorelease];
+  
+  return [super lookupName:_key inContext:_ctx acquire:_flag];
+}
+
+@end /* DSoHost */
diff --git a/dbd/DSoObject.h b/dbd/DSoObject.h
new file mode 100644
index 00000000..4c8ae957
--- /dev/null
+++ b/dbd/DSoObject.h
@@ -0,0 +1,41 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoObject_H__
+#define __dbd_DSoObject_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+@class EOAdaptor;
+@class WOContext;
+
+@interface DSoObject : NSObject
+{
+}
+
+- (EOAdaptor *)adaptorForHostName:(NSString *)_hname port:(int)_port
+  databaseName:(NSString *)_dbname inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __dbd_DSoObject_H__ */
diff --git a/dbd/DSoObject.m b/dbd/DSoObject.m
new file mode 100644
index 00000000..f71d6d99
--- /dev/null
+++ b/dbd/DSoObject.m
@@ -0,0 +1,103 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoObject.h"
+#include "common.h"
+#include <NGObjWeb/SoHTTPAuthenticator.h>
+#include <GDLAccess/GDLAccess.h>
+
+@implementation DSoObject
+
+- (void)dealloc {
+  [super dealloc];
+}
+
+/* common methods */
+
+- (NSString *)defaultDatabase {
+  /* template1 is supposed to exist always (#postgresql channel ;-) */
+  return @"template1";
+}
+
+- (EOAdaptor *)adaptorForHostName:(NSString *)_hname port:(int)_port
+  databaseName:(NSString *)_dbname inContext:(WOContext *)_ctx
+{
+  EOAdaptor    *adaptor;
+  NSDictionary *condict;
+  NSString     *login = nil, *pwd = nil, *auth;
+  NSArray      *creds;
+  
+  if ((adaptor = [EOAdaptor adaptorWithName:@"PostgreSQL72"]) == nil) {
+    [self logWithFormat:@"missing PostgreSQL72 adaptor"];
+    return nil;
+  }
+  
+  /* extract login/password */
+
+  if ((auth = [[_ctx request] headerForKey:@"authorization"]) == nil) {
+    [self logWithFormat:@"missing 'authorization' .."];
+    return nil;
+  }
+  creds = [SoHTTPAuthenticator parseCredentials:auth];
+  if ([creds count] < 2) {
+    [self logWithFormat:@"cannot use credentials: %@", creds];
+    return nil;
+  }
+  login = [creds objectAtIndex:0];
+  pwd   = [creds objectAtIndex:1];
+  
+  /* create adaptor */
+  
+  _dbname = [_dbname isNotNull] ? _dbname : [self defaultDatabase];
+  
+  // TODO: ignores port
+  condict = [[NSDictionary alloc] initWithObjectsAndKeys:
+				    _hname,  @"hostName",
+				    login,   @"userName",
+				    pwd,     @"password",
+				    _dbname, @"databaseName",
+				  nil];
+  [adaptor setConnectionDictionary:condict];
+  [condict release];
+  return adaptor;
+}
+
+#if 0
+- (id)GETAction:(id)_ctx {
+  /* per default, return nothing ... */
+  WOResponse *r = [(WOContext *)_ctx response];
+  NSString   *defName;
+  
+  if ((defName = [self defaultMethodNameInContext:_ctx])) {
+    [r setStatus:302 /* moved */];
+    [r setHeader:[[self baseURL] stringByAppendingPathComponent:defName]
+       forKey:@"location"];
+    return r;
+  }
+  
+  [r setStatus:200 /* Ok */];
+  [self logWithFormat:@"GET on folder, just saying OK"];
+  return r;
+}
+#endif
+
+@end /* DSoObject */
diff --git a/dbd/DSoTable.h b/dbd/DSoTable.h
new file mode 100644
index 00000000..1ac86c03
--- /dev/null
+++ b/dbd/DSoTable.h
@@ -0,0 +1,34 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoTable_H__
+#define __dbd_DSoTable_H__
+
+#include "DSoObject.h"
+
+@interface DSoTable : DSoObject
+{
+}
+
+@end
+
+#endif /* __dbd_DSoTable_H__ */
diff --git a/dbd/DSoTable.m b/dbd/DSoTable.m
new file mode 100644
index 00000000..d72fa3fc
--- /dev/null
+++ b/dbd/DSoTable.m
@@ -0,0 +1,32 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoTable.h"
+#include "common.h"
+
+@implementation DSoTable
+
+- (void)dealloc {
+  [super dealloc];
+}
+
+@end /* DSoTable */
diff --git a/dbd/DSoUser.h b/dbd/DSoUser.h
new file mode 100644
index 00000000..cab69c34
--- /dev/null
+++ b/dbd/DSoUser.h
@@ -0,0 +1,34 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoUser_H__
+#define __dbd_DSoUser_H__
+
+#include "DSoObject.h"
+
+@interface DSoUser : DSoObject
+{
+}
+
+@end
+
+#endif /* __dbd_DSoUser_H__ */
diff --git a/dbd/DSoUser.m b/dbd/DSoUser.m
new file mode 100644
index 00000000..634b201a
--- /dev/null
+++ b/dbd/DSoUser.m
@@ -0,0 +1,32 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoUser.h"
+#include "common.h"
+
+@implementation DSoUser
+
+- (void)dealloc {
+  [super dealloc];
+}
+
+@end /* DSoUser */
diff --git a/dbd/DSoUserManager.h b/dbd/DSoUserManager.h
new file mode 100644
index 00000000..b8830cf6
--- /dev/null
+++ b/dbd/DSoUserManager.h
@@ -0,0 +1,39 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __dbd_DSoUserManager_H__
+#define __dbd_DSoUserManager_H__
+
+#include "DSoObject.h"
+
+@class DSoHost;
+
+@interface DSoUserManager : DSoObject
+{
+  DSoHost *host;
+}
+
+- (id)initWithContainer:(DSoHost *)_container;
+
+@end
+
+#endif /* __dbd_DSoUserManager_H__ */
diff --git a/dbd/DSoUserManager.m b/dbd/DSoUserManager.m
new file mode 100644
index 00000000..00a34662
--- /dev/null
+++ b/dbd/DSoUserManager.m
@@ -0,0 +1,57 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include "DSoUserManager.h"
+#include "DSoHost.h"
+#include "common.h"
+
+@implementation DSoUserManager
+
+- (id)initWithContainer:(DSoHost *)_container {
+  if ((self = [super init])) {
+    self->host = [_container retain];
+  }
+  return self;
+}
+- (id)init {
+  return [self initWithContainer:nil];
+}
+
+- (void)dealloc {
+  [self->host release];
+  [super dealloc];
+}
+
+/* name lookup */
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+  id obj;
+  
+  if ((obj = [super lookupName:_key inContext:_ctx acquire:_flag]))
+    return obj;
+
+  // TODO: create DSoUser object
+  
+  return nil;
+}
+
+@end /* DSoUserManager */
diff --git a/dbd/Frame.m b/dbd/Frame.m
new file mode 100644
index 00000000..c4757b1e
--- /dev/null
+++ b/dbd/Frame.m
@@ -0,0 +1,11 @@
+// $Id$
+
+#include <NGObjWeb/SoComponent.h>
+
+@interface Frame : SoComponent
+@end
+
+#include "common.h"
+
+@implementation Frame
+@end /* Frame */
diff --git a/dbd/Frame.wox b/dbd/Frame.wox
new file mode 100644
index 00000000..cf8d7bdf
--- /dev/null
+++ b/dbd/Frame.wox
@@ -0,0 +1,20 @@
+<?xml version='1.0' standalone='yes'?>
+<!-- $Id$ -->
+<html xmlns="http://www.w3.org/1999/xhtml"
+      xmlns:var="http://www.skyrix.com/od/binding"
+      xmlns:const="http://www.skyrix.com/od/constant"
+      xmlns:rsrc="OGo:url"
+>
+  <head>
+    <title>DB Testdaemon (<var:string value="context.page.name"/>)</title>
+    <meta name="description" content="OGo DB Testdaemon Web Interface" />
+    <meta name="author"      content="SKYRIX Software AG" />
+    <meta name="robots"      content="stop" />
+    <link href="mailto:feedback@opengroupware.org" rev="made" />
+    <link type="text/css" rel="stylesheet" rsrc:href="dbd.css" />
+  </head>
+
+  <body>
+    <var:component-content/>
+  </body>
+</html>
diff --git a/dbd/GNUmakefile b/dbd/GNUmakefile
new file mode 100644
index 00000000..3be382c5
--- /dev/null
+++ b/dbd/GNUmakefile
@@ -0,0 +1,40 @@
+# $Id: GNUmakefile,v 1.13 2004/06/08 11:41:13 helge Exp $
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+WOAPP_NAME = dbd
+
+dbd_OBJC_FILES += \
+	dbd.m			\
+	\
+	Frame.m			\
+	MainPage.m		\
+	DSoAuthenticator.m	\
+	\
+	DSoObject.m		\
+	DSoHost.m		\
+	DSoTable.m		\
+	DSoDatabase.m		\
+	DSoDatabaseManager.m	\
+	DSoUser.m		\
+	DSoUserManager.m	\
+	DSoField.m		\
+	\
+	DHostView.m		\
+
+dbd_RESOURCE_FILES += \
+	Version		\
+	product.plist	\
+	\
+	Frame.wox	\
+	MainPage.wox	\
+	\
+	DHostView.wox	\
+
+dbd_WEBSERVER_RESOURCE_FILES +=
+
+ADDITIONAL_TOOL_LIBS += -lGDLAccess
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/woapp.make
+-include GNUmakefile.postamble
diff --git a/dbd/MainPage.m b/dbd/MainPage.m
new file mode 100644
index 00000000..6407bf40
--- /dev/null
+++ b/dbd/MainPage.m
@@ -0,0 +1,87 @@
+// $Id$
+
+#include <NGObjWeb/SoComponent.h>
+
+@interface MainPage : SoComponent
+{
+  NSString *hostName;
+  NSString *databaseName;
+}
+
+@end
+
+#include "common.h"
+
+@implementation MainPage
+
+- (id)initWithContext:(id)_ctx {
+  if ((self = [super initWithContext:_ctx])) {
+    self->hostName = @"localhost";
+  }
+  return self;
+}
+
+- (void)dealloc {
+  [self->hostName     release];
+  [self->databaseName release];
+  [super dealloc];
+}
+
+/* accessors */
+
+- (void)setHostName:(NSString *)_value {
+  ASSIGNCOPY(self->hostName, _value);
+}
+- (NSString *)hostName {
+  return self->hostName;
+}
+
+- (void)setDatabaseName:(NSString *)_value {
+  ASSIGNCOPY(self->databaseName, _value);
+}
+- (NSString *)databaseName {
+  return self->databaseName;
+}
+
+/* actions */
+
+- (id)connectAction {
+  NSString *url;
+  
+  [self takeFormValuesForKeys:@"databaseName", @"hostName", nil];
+  
+  if ([[self hostName] length] == 0)
+    return nil;
+  
+  url = [@"/" stringByAppendingString:[[self hostName] stringByEscapingURL]];
+  if ([[self databaseName] length] > 0) {
+    url = [url stringByAppendingString:@"/Databases/"];
+    url = [url stringByAppendingString:
+		 [[self databaseName] stringByEscapingURL]];
+  }
+  
+  url = [[self context] urlWithRequestHandlerKey:@"so" 
+			path:url queryString:nil];
+  return [self redirectToLocation:url];
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+  NSString *rhk;
+  
+  rhk = [[_ctx request] requestHandlerKey];
+  if ([rhk length]==0 || [[self application] requestHandlerForKey:rhk]==nil) {
+    /* a small hack to redirect to a valid URL */
+    NSString *url;
+    
+    url = [_ctx urlWithRequestHandlerKey:@"so" path:@"/" queryString:nil];
+    [_response setStatus:302 /* moved */];
+    [_response setHeader:url forKey:@"location"];
+    return;
+  }
+  
+  [super appendToResponse:_response inContext:_ctx];
+}
+
+@end /* MainPage */
diff --git a/dbd/MainPage.wox b/dbd/MainPage.wox
new file mode 100644
index 00000000..17e7c93f
--- /dev/null
+++ b/dbd/MainPage.wox
@@ -0,0 +1,33 @@
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" 
+  xmlns="http://www.w3.org/1999/xhtml"
+  xmlns:var="http://www.skyrix.com/od/binding"
+  xmlns:const="http://www.skyrix.com/od/constant"
+>
+  
+  ClientObject: <var:string value="context.clientObject" />
+  
+  <form href="connect">
+    <table border="0">
+      <tr>
+        <td>Host:</td>
+        <td><input name="hostName" type="text" var:value="hostName" /></td>
+      </tr>
+      <tr>
+        <td>User:</td>
+        <td><input name="userName" type="text" var:value="userName" /></td>
+      </tr>
+      <tr>
+        <td>Database:</td>
+        <td><input name="databaseName" type="text" 
+                   var:value="databaseName" /></td>
+      </tr>
+      
+      <tr>
+        <td></td>
+        <td><input name="submit" type="submit" value="connect"/></td>
+      </tr>
+    </table>
+  </form>
+
+</var:component>
diff --git a/dbd/README b/dbd/README
new file mode 100644
index 00000000..c82916aa
--- /dev/null
+++ b/dbd/README
@@ -0,0 +1,55 @@
+# $Id$
+
+PostgreSQL Browser
+==================
+
+Intention:
+- fix open SOPE issues
+- fix PostgreSQL issues, prepare low-level storage
+- work towards SOGo from a storage point of view (with UI-X coming down from a
+  UI point of view)
+
+SOPE Hierarchy
+- /DBHOST/Databases/MYDB/MYTABLE/MYFIELD
+- /DBHOST/Users/MYUSER
+
+Class Hierarchy
+  DSoObject
+    DSoHost            "DBHOST"
+    DSoTable	       "MYTABLE"
+    DSoDatabase        "MYDB"
+    DSoDatabaseManager "Database"
+    DSoUser	       "MYUSER"
+    DSoUserManager     "Users"
+    DSoField           "MYFIELD"
+
+Tricks used
+===========
+
+- small hack in MainPage.m to make a redirect to a "valid" WO URL if the
+  request-handler-key is missing
+  - should be made by SOPE itself?
+
+- own authenticator object
+  - two different authenticators (with dbname available and without)
+
+- a hack in the SoApplication -lookupName: to differentiate between
+  'hostnames' and resources
+
+- in DSoObject we extract login/password from the basic auth
+  - SOPE does all the authentication for SOPE level objects, but if we
+    want to reuse passwords, we need to do that manually
+  - we reuse an HTTP parsing method from SoHTTPAuthenticator
+
+- could -sleep to tear down transient state (not used)
+  - -sleep is called by the SoObjectRequestHandler
+  - Note: also supports -_sleepWithContext:
+
+- note that the EOAdaptor is created by the object, but the channel is created
+  by the method (the component)
+  - the object itself is not really active, the methods should be active
+  - the distinction here is blur, in general I would avoid methods which would
+    require an [[WOApplication application] context]
+
+- we are not really clever with DSoUserManager and DSoDatabaseManager,
+  those two classes are basically identical
diff --git a/dbd/Version b/dbd/Version
new file mode 100644
index 00000000..1b77c541
--- /dev/null
+++ b/dbd/Version
@@ -0,0 +1,3 @@
+# $Id: Version,v 1.1 2003/11/24 01:24:40 helge Exp $
+
+SUBMINOR_VERSION:=1
diff --git a/dbd/common.h b/dbd/common.h
new file mode 100644
index 00000000..ea6a4dbf
--- /dev/null
+++ b/dbd/common.h
@@ -0,0 +1,34 @@
+/*
+  Copyright (C) 2002-2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+#  include <NGExtensions/NGObjectMacros.h>
+#  include <NGExtensions/NSString+Ext.h>
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGObjWeb/SoObjects.h>
+
+#include <GDLAccess/GDLAccess.h>
diff --git a/dbd/dbd.css b/dbd/dbd.css
new file mode 100644
index 00000000..0a8b8b60
--- /dev/null
+++ b/dbd/dbd.css
@@ -0,0 +1,29 @@
+/* dbd UI Stylesheet */
+
+body {
+  color:            #000000;
+  font-family:      Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+  font-size:        10pt;
+  background-color: #FFFFFF;
+  margin:           0px;
+  margin-top:       0px;
+  margin-bottom:    0px;
+  margin-left:      0px;
+  margin-right:     0px;
+}
+
+a:link {
+  color:       #0033CC;
+  font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+  text-decoration: none;
+}
+a:visited {
+  color:       #660066;
+  font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+  text-decoration: none;
+}
+a:hover {
+  color:       #FF0000;
+  font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+  text-decoration: underline;
+}
diff --git a/dbd/dbd.m b/dbd/dbd.m
new file mode 100644
index 00000000..6dfa0bb9
--- /dev/null
+++ b/dbd/dbd.m
@@ -0,0 +1,110 @@
+/*
+  Copyright (C) 2004 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/SoApplication.h>
+
+@interface DBDaemon : SoApplication
+{
+}
+
+@end
+
+#include "DSoHost.h"
+#include "common.h"
+
+@implementation DBDaemon
+
+- (id)init {
+  if ((self = [super init])) {
+  }
+  return self;
+}
+
+/* name lookup */
+
+- (id)lookupHost:(NSString *)_key inContext:(id)_ctx {
+  NSRange  r;
+  NSString *hostName;
+  int      port;
+  
+  r = [_key rangeOfString:@":"];
+  if (r.length == 0) {
+    hostName = _key;
+    port = 5432;
+  }
+  else {
+    hostName = [_key substringToIndex:r.location];
+    port = [[_key substringFromIndex:(r.location + r.length)] intValue];
+  }
+  return [DSoHost dHostWithName:hostName port:port];
+}
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+  NSRange r;
+  id obj;
+  
+  /* first check attributes directly bound to the application */
+  if ((obj = [super lookupName:_key inContext:_ctx acquire:_flag]))
+    return obj;
+  
+  /* 
+     The problem is, that at this point we still get request for resources,
+     eg 'favicon.ico'.
+     The hack here is to check for a dot in the key, but we should find a way
+     to catch that in a more sensible way.
+     
+     One way to check for a valid key would be to check whether the key is a
+     valid hostname, but I would like to avoid that for performance reasons.
+  */
+  r = [_key rangeOfString:@"."];
+  if (r.length == 0)
+    return [self lookupHost:_key inContext:_ctx];
+  
+  return nil;
+}
+
+/* exception handling */
+
+- (WOResponse *)handleException:(NSException *)_exc
+  inContext:(WOContext *)_ctx
+{
+  printf("EXCEPTION: %s\n", [[_exc description] cString]);
+  abort();
+}
+
+@end /* DBDaemon */
+
+
+int main(int argc, char **argv, char **env) {
+  NSAutoreleasePool *pool;
+
+  pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+  [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+  [NGBundleManager defaultBundleManager];
+  
+  WOWatchDogApplicationMain(@"DBDaemon", argc, (void*)argv);
+
+  [pool release];
+  return 0;
+}
diff --git a/dbd/product.plist b/dbd/product.plist
new file mode 100644
index 00000000..8a02ae0f
--- /dev/null
+++ b/dbd/product.plist
@@ -0,0 +1,79 @@
+{
+  publicResources = (
+    "dbd.css"
+  );
+
+  classes = {
+    DBDaemon = {
+      superclass    = "SoApplication";
+      protectedBy   = "View";
+      defaultAccess = "allow";
+      defaultRoles = {
+        "View"          = "Anonymous";
+        "WebDAV Access" = "Authenticated";
+      };
+      methods = {
+        "index" = { 
+          protectedBy = "View";
+          pageName    = "MainPage"; 
+        };
+        "connect" = { 
+          protectedBy = "View";
+          pageName    = "MainPage"; 
+          actionName  = "connect";
+        };
+      };
+    };
+
+    DSoObject = {
+      protectedBy   = "View";
+      defaultAccess = "allow";
+      defaultRoles = {
+        "View"          = "Authenticated";
+        "WebDAV Access" = "Authenticated";
+      };
+      methods = {
+      };
+    };
+    
+    DSoHost = {
+      superclass    = "DSoObject";
+      methods = {
+        "index" = { 
+          protectedBy = "View";
+          pageName    = "DHostView";
+        };
+      };
+    };
+    DSoTable = {
+      superclass    = "DSoObject";
+      methods = {
+      };
+    };
+    DSoDatabase = {
+      superclass    = "DSoObject";
+      methods = {
+      };
+    };
+    DSoDatabaseManager = {
+      superclass    = "DSoObject";
+      methods = {
+      };
+    };
+    DSoUser = {
+      superclass    = "DSoObject";
+      methods = {
+      };
+    };
+    DSoUserManager = {
+      superclass    = "DSoObject";
+      methods = {
+      };
+    };
+    DSoField = {
+      superclass    = "DSoObject";
+      methods = {
+      };
+    };
+  };
+}