The attached patch implements the loading into the runtime license
context to allow pre-compiled websites & applications with licenses to
properly run.
It also implements the DesignTimeLicenseContext serialization support so
once an LC compiler is written it can actually generate licenses.
comments appreciated.
--
Carlo Kok
RemObjects Software
The Infrastructure Company
http://www.remobjects.com
Index: Changelog
===================================================================
--- Changelog (revision 144003)
+++ Changelog (working copy)
@@ -1,3 +1,8 @@
+2009-10-12 Carlo Kok <c...@remobjects.com>
+
+ * DesigntimeLicenseContextSerializer.cs: Properly serialize licenses.
+ * RuntimeLicenseContext.cs: Properly deserialize licenses.
+
2008-06-18 Ivan N. Zlatev <cont...@i-nz.net>
* ServiceContainer.cs: Lazy initialize the services hashtable so that
Index: DesigntimeLicenseContextSerializer.cs
===================================================================
--- DesigntimeLicenseContextSerializer.cs (revision 144003)
+++ DesigntimeLicenseContextSerializer.cs (working copy)
@@ -4,9 +4,11 @@
// Authors:
// Martin Willemoes Hansen (m...@sysrq.dk)
// Andreas Nahr (classdevelopm...@a-softtech.com)
+// Carlo Kok (c...@remobjects.com)
//
// (C) 2003 Martin Willemoes Hansen
// (C) 2003 Andreas Nahr
+// (C) 2009 Carlo Kok
//
//
@@ -31,6 +33,8 @@
//
using System.IO;
+using System.Runtime.Serialization.Formatters.Binary;
+using System.Collections;
namespace System.ComponentModel.Design
{
@@ -41,12 +45,23 @@
{
}
- [MonoTODO]
public static void Serialize (Stream o,
string cryptoKey,
DesigntimeLicenseContext context)
{
- throw new NotImplementedException();
+ Object[] lData = new Object [2];
+ lData [0] = cryptoKey;
+ Hashtable lNewTable = new Hashtable();
+ foreach (DictionaryEntry et in context.keys)
+ {
+ lNewTable.Add(((Type)et.Key).AssemblyQualifiedName, et.Value);
+ }
+ lData[1] = lNewTable;
+
+ BinaryFormatter lFormatter = new BinaryFormatter ();
+ lFormatter.Serialize (o, lData);
+
}
+
}
}
Index: RuntimeLicenseContext.cs
===================================================================
--- RuntimeLicenseContext.cs (revision 144003)
+++ RuntimeLicenseContext.cs (working copy)
@@ -5,10 +5,12 @@
// Ivan Hamilton (i...@chimerical.com.au)
// Martin Willemoes Hansen (m...@sysrq.dk)
// Andreas Nahr (classdevelopm...@a-softtech.com)
+// Carlo Kok (c...@remobjects.com)
//
// (C) 2004 Ivan Hamilton
// (C) 2003 Martin Willemoes Hansen
// (C) 2003 Andreas Nahr
+// (C) 2009 Carlo Kok
//
//
@@ -35,26 +37,77 @@
using System.ComponentModel;
using System.Reflection;
using System.Collections;
+using System.IO;
+using System.Runtime.Serialization.Formatters.Binary;
namespace System.ComponentModel.Design
{
internal class RuntimeLicenseContext : LicenseContext
{
- private Hashtable keys = new Hashtable ();
+ private Hashtable keys;
- public RuntimeLicenseContext () : base()
+ public RuntimeLicenseContext () : base ()
{
}
+ private void loadKeys ()
+ {
+ if (keys != null) return;
+ keys = new Hashtable ();
+
+ Assembly asm = Assembly.GetEntryAssembly ();
+ if (asm != null)
+ loadAssemblyLicenses (asm);
+ else {
+ foreach (Assembly asmnode in
AppDomain.CurrentDomain.GetAssemblies ()) {
+ if (String.Compare (asmnode.GetName().Name,
"App_Licenses", true) == 0)
+ loadAssemblyLicenses (asmnode);
+ }
+ }
+ }
+
+ private void loadAssemblyLicenses (Assembly asm)
+ {
+ string asmname = Path.GetFileName (asm.Location);
+ string resourcename = asmname + ".licenses";
+ try
+ {
+ foreach (string name in asm.GetManifestResourceNames ())
+ {
+ if (name == resourcename) {
+ using (Stream stream = asm.GetManifestResourceStream
(name))
+ {
+ BinaryFormatter formatter = new BinaryFormatter ();
+ object[] res = formatter.Deserialize (stream) as
object[];
+ if (String.Compare ((string) res[0], asmname,
true) == 0)
+ {
+ Hashtable table = (Hashtable) res[1];
+ foreach (DictionaryEntry et in table)
+ keys.Add(et.Key, et.Value);
+ }
+ }
+ }
+ }
+
+ }
+ catch (InvalidCastException)
+ {
+ }
+ }
+
public override string GetSavedLicenseKey (Type type,
Assembly
resourceAssembly)
{
- return (string) keys [type];
+ if (type == null) throw new ArgumentNullException ("type");
+ loadKeys ();
+ return (string) keys [type.AssemblyQualifiedName];
}
public override void SetSavedLicenseKey (Type type, string key)
{
- keys [type] = key;
+ if (type == null) throw new ArgumentNullException ("type");
+ loadKeys ();
+ keys[type.AssemblyQualifiedName] = key;
}
}
}
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