401 lines
10 KiB
C#
401 lines
10 KiB
C#
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//
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// System.AppDomainSetup.cs
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//
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// Authors:
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// Dietmar Maurer (dietmar@ximian.com)
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// (C) 2001 Ximian, Inc. http://www.ximian.com
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// Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
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//
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// Known Problems:
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// Fix serialization compatibility with MS.NET.
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Collections.Generic;
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using System.IO;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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using System.Security;
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using System.Runtime.Serialization.Formatters.Binary;
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using System.Runtime.Hosting;
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using System.Security.Policy;
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namespace System
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{
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[Serializable]
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[ClassInterface (ClassInterfaceType.None)]
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[ComVisible (true)]
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[StructLayout (LayoutKind.Sequential)]
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#if NET_2_1
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public sealed class AppDomainSetup
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#else
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public sealed class AppDomainSetup : IAppDomainSetup
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#endif
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{
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string application_base;
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string application_name;
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string cache_path;
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string configuration_file;
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string dynamic_base;
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string license_file;
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string private_bin_path;
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string private_bin_path_probe;
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string shadow_copy_directories;
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string shadow_copy_files;
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bool publisher_policy;
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private bool path_changed;
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#if MOBILE
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private int loader_optimization;
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#else
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private LoaderOptimization loader_optimization;
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#endif
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bool disallow_binding_redirects;
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bool disallow_code_downloads;
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#if MOBILE
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object _activationArguments;
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object domain_initializer;
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object application_trust;
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#else
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private ActivationArguments _activationArguments;
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AppDomainInitializer domain_initializer;
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[NonSerialized]
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ApplicationTrust application_trust;
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#endif
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string [] domain_initializer_args;
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bool disallow_appbase_probe;
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byte [] configuration_bytes;
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byte [] serialized_non_primitives;
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public AppDomainSetup ()
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{
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}
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internal AppDomainSetup (AppDomainSetup setup)
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{
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application_base = setup.application_base;
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application_name = setup.application_name;
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cache_path = setup.cache_path;
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configuration_file = setup.configuration_file;
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dynamic_base = setup.dynamic_base;
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license_file = setup.license_file;
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private_bin_path = setup.private_bin_path;
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private_bin_path_probe = setup.private_bin_path_probe;
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shadow_copy_directories = setup.shadow_copy_directories;
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shadow_copy_files = setup.shadow_copy_files;
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publisher_policy = setup.publisher_policy;
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path_changed = setup.path_changed;
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loader_optimization = setup.loader_optimization;
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disallow_binding_redirects = setup.disallow_binding_redirects;
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disallow_code_downloads = setup.disallow_code_downloads;
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_activationArguments = setup._activationArguments;
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domain_initializer = setup.domain_initializer;
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application_trust = setup.application_trust;
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domain_initializer_args = setup.domain_initializer_args;
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disallow_appbase_probe = setup.disallow_appbase_probe;
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configuration_bytes = setup.configuration_bytes;
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}
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public AppDomainSetup (ActivationArguments activationArguments)
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{
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_activationArguments = activationArguments;
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}
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public AppDomainSetup (ActivationContext activationContext)
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{
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_activationArguments = new ActivationArguments (activationContext);
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}
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static string GetAppBase (string appBase)
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{
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if (appBase == null)
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return null;
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int len = appBase.Length;
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if (len >= 8 && appBase.ToLower ().StartsWith ("file://")) {
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appBase = appBase.Substring (7);
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if (Path.DirectorySeparatorChar != '/')
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appBase = appBase.Replace ('/', Path.DirectorySeparatorChar);
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if (Environment.IsRunningOnWindows) {
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// Under Windows prepend "//" to indicate it's a local file
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appBase = "//" + appBase;
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}
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} else {
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appBase = Path.GetFullPath (appBase);
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}
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return appBase;
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}
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public string ApplicationBase {
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get { return GetAppBase (application_base); }
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set { application_base = value; }
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}
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public string ApplicationName {
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get {
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return application_name;
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}
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set {
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application_name = value;
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}
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}
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public string CachePath {
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get {
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return cache_path;
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}
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set {
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cache_path = value;
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}
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}
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public string ConfigurationFile {
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get {
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if (configuration_file == null)
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return null;
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if (Path.IsPathRooted(configuration_file))
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return configuration_file;
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if (ApplicationBase == null)
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throw new MemberAccessException("The ApplicationBase must be set before retrieving this property.");
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return Path.Combine(ApplicationBase, configuration_file);
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}
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set {
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configuration_file = value;
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}
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}
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public bool DisallowPublisherPolicy {
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get {
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return publisher_policy;
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}
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set {
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publisher_policy = value;
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}
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}
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public string DynamicBase {
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get {
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if (dynamic_base == null)
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return null;
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if (Path.IsPathRooted (dynamic_base))
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return dynamic_base;
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if (ApplicationBase == null)
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throw new MemberAccessException ("The ApplicationBase must be set before retrieving this property.");
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return Path.Combine (ApplicationBase, dynamic_base);
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}
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set {
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if (application_name == null)
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throw new MemberAccessException ("ApplicationName must be set before the DynamicBase can be set.");
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uint id = (uint) application_name.GetHashCode ();
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dynamic_base = Path.Combine (value, id.ToString("x"));
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}
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}
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public string LicenseFile {
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get {
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return license_file;
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}
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set {
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license_file = value;
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}
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}
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[MonoLimitation ("In Mono this is controlled by the --share-code flag")]
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public LoaderOptimization LoaderOptimization {
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get {
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return (LoaderOptimization)loader_optimization;
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}
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set {
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#if MOBILE
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loader_optimization = (int)value;
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#else
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loader_optimization = value;
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#endif
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}
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}
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public string PrivateBinPath {
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get {
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return private_bin_path;
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}
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set {
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private_bin_path = value;
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path_changed = true;
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}
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}
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public string PrivateBinPathProbe {
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get {
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return private_bin_path_probe;
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}
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set {
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private_bin_path_probe = value;
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path_changed = true;
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}
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}
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public string ShadowCopyDirectories {
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get {
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return shadow_copy_directories;
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}
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set {
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shadow_copy_directories = value;
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}
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}
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public string ShadowCopyFiles {
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get {
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return shadow_copy_files;
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}
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set {
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shadow_copy_files = value;
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}
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}
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public bool DisallowBindingRedirects {
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get {
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return disallow_binding_redirects;
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}
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set {
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disallow_binding_redirects = value;
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}
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}
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public bool DisallowCodeDownload {
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get {
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return disallow_code_downloads;
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}
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set {
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disallow_code_downloads = value;
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}
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}
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public ActivationArguments ActivationArguments {
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get {
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if (_activationArguments != null)
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return (ActivationArguments)_activationArguments;
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DeserializeNonPrimitives ();
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return (ActivationArguments)_activationArguments;
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}
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set { _activationArguments = value; }
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}
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[MonoLimitation ("it needs to be invoked within the created domain")]
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public AppDomainInitializer AppDomainInitializer {
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get {
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if (domain_initializer != null)
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return (AppDomainInitializer)domain_initializer;
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DeserializeNonPrimitives ();
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return (AppDomainInitializer)domain_initializer;
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}
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set { domain_initializer = value; }
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}
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[MonoLimitation ("it needs to be used to invoke the initializer within the created domain")]
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public string [] AppDomainInitializerArguments {
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get { return domain_initializer_args; }
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set { domain_initializer_args = value; }
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}
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[MonoNotSupported ("This property exists but not considered.")]
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public ApplicationTrust ApplicationTrust {
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get {
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if (application_trust != null)
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return (ApplicationTrust)application_trust;
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DeserializeNonPrimitives ();
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if (application_trust == null)
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application_trust = new ApplicationTrust ();
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return (ApplicationTrust)application_trust;
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}
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set { application_trust = value; }
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}
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[MonoNotSupported ("This property exists but not considered.")]
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public bool DisallowApplicationBaseProbing {
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get { return disallow_appbase_probe; }
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set { disallow_appbase_probe = value; }
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}
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[MonoNotSupported ("This method exists but not considered.")]
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public byte [] GetConfigurationBytes ()
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{
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return configuration_bytes != null ? configuration_bytes.Clone () as byte [] : null;
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}
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[MonoNotSupported ("This method exists but not considered.")]
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public void SetConfigurationBytes (byte [] value)
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{
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configuration_bytes = value;
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}
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private void DeserializeNonPrimitives ()
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{
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lock (this) {
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if (serialized_non_primitives == null)
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return;
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BinaryFormatter bf = new BinaryFormatter ();
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MemoryStream ms = new MemoryStream (serialized_non_primitives);
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object [] arr = (object []) bf.Deserialize (ms);
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_activationArguments = (ActivationArguments) arr [0];
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domain_initializer = (AppDomainInitializer) arr [1];
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application_trust = (ApplicationTrust) arr [2];
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serialized_non_primitives = null;
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}
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}
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internal void SerializeNonPrimitives ()
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{
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object [] arr = new object [3];
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arr [0] = _activationArguments;
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arr [1] = domain_initializer;
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arr [2] = application_trust;
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BinaryFormatter bf = new BinaryFormatter ();
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MemoryStream ms = new MemoryStream ();
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bf.Serialize (ms, arr);
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serialized_non_primitives = ms.ToArray ();
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}
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#if NET_4_0
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[MonoTODO ("not implemented, does not throw because it's used in testing moonlight")]
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public void SetCompatibilitySwitches (IEnumerable<string> switches)
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{
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}
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#endif
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}
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}
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