2 // System.AppDomainSetup.cs
5 // Dietmar Maurer (dietmar@ximian.com)
6 // Sebastien Pouliot <sebastien@ximian.com>
8 // (C) 2001 Ximian, Inc. http://www.ximian.com
9 // Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
12 // Fix serialization compatibility with MS.NET.
14 // Permission is hereby granted, free of charge, to any person obtaining
15 // a copy of this software and associated documentation files (the
16 // "Software"), to deal in the Software without restriction, including
17 // without limitation the rights to use, copy, modify, merge, publish,
18 // distribute, sublicense, and/or sell copies of the Software, and to
19 // permit persons to whom the Software is furnished to do so, subject to
20 // the following conditions:
22 // The above copyright notice and this permission notice shall be
23 // included in all copies or substantial portions of the Software.
25 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
26 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
27 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
28 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
29 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
30 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
31 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
34 using System.Collections.Generic;
36 using System.Runtime.CompilerServices;
37 using System.Runtime.InteropServices;
38 using System.Security;
39 using System.Runtime.Serialization.Formatters.Binary;
41 using System.Runtime.Hosting;
42 using System.Security.Policy;
47 [ClassInterface (ClassInterfaceType.None)]
49 [StructLayout (LayoutKind.Sequential)]
51 public sealed class AppDomainSetup
53 public sealed class AppDomainSetup : IAppDomainSetup
56 string application_base;
57 string application_name;
59 string configuration_file;
62 string private_bin_path;
63 string private_bin_path_probe;
64 string shadow_copy_directories;
65 string shadow_copy_files;
66 bool publisher_policy;
67 private bool path_changed;
69 private int loader_optimization;
71 private LoaderOptimization loader_optimization;
73 bool disallow_binding_redirects;
74 bool disallow_code_downloads;
77 object _activationArguments;
78 object domain_initializer;
79 object application_trust;
81 private ActivationArguments _activationArguments;
82 AppDomainInitializer domain_initializer;
84 ApplicationTrust application_trust;
86 string [] domain_initializer_args;
88 bool disallow_appbase_probe;
89 byte [] configuration_bytes;
91 byte [] serialized_non_primitives;
93 public AppDomainSetup ()
97 internal AppDomainSetup (AppDomainSetup setup)
99 application_base = setup.application_base;
100 application_name = setup.application_name;
101 cache_path = setup.cache_path;
102 configuration_file = setup.configuration_file;
103 dynamic_base = setup.dynamic_base;
104 license_file = setup.license_file;
105 private_bin_path = setup.private_bin_path;
106 private_bin_path_probe = setup.private_bin_path_probe;
107 shadow_copy_directories = setup.shadow_copy_directories;
108 shadow_copy_files = setup.shadow_copy_files;
109 publisher_policy = setup.publisher_policy;
110 path_changed = setup.path_changed;
111 loader_optimization = setup.loader_optimization;
112 disallow_binding_redirects = setup.disallow_binding_redirects;
113 disallow_code_downloads = setup.disallow_code_downloads;
114 _activationArguments = setup._activationArguments;
115 domain_initializer = setup.domain_initializer;
116 application_trust = setup.application_trust;
117 domain_initializer_args = setup.domain_initializer_args;
118 disallow_appbase_probe = setup.disallow_appbase_probe;
119 configuration_bytes = setup.configuration_bytes;
122 public AppDomainSetup (ActivationArguments activationArguments)
124 _activationArguments = activationArguments;
127 public AppDomainSetup (ActivationContext activationContext)
129 _activationArguments = new ActivationArguments (activationContext);
132 static string GetAppBase (string appBase)
137 int len = appBase.Length;
138 if (len >= 8 && appBase.ToLower ().StartsWith ("file://")) {
139 appBase = appBase.Substring (7);
140 if (Path.DirectorySeparatorChar != '/')
141 appBase = appBase.Replace ('/', Path.DirectorySeparatorChar);
142 if (Environment.IsRunningOnWindows) {
143 // Under Windows prepend "//" to indicate it's a local file
144 appBase = "//" + appBase;
147 appBase = Path.GetFullPath (appBase);
153 public string ApplicationBase {
154 get { return GetAppBase (application_base); }
155 set { application_base = value; }
158 public string ApplicationName {
160 return application_name;
163 application_name = value;
167 public string CachePath {
176 public string ConfigurationFile {
178 if (configuration_file == null)
180 if (Path.IsPathRooted(configuration_file))
181 return configuration_file;
182 if (ApplicationBase == null)
183 throw new MemberAccessException("The ApplicationBase must be set before retrieving this property.");
184 return Path.Combine(ApplicationBase, configuration_file);
187 configuration_file = value;
191 public bool DisallowPublisherPolicy {
193 return publisher_policy;
196 publisher_policy = value;
200 public string DynamicBase {
202 if (dynamic_base == null)
205 if (Path.IsPathRooted (dynamic_base))
208 if (ApplicationBase == null)
209 throw new MemberAccessException ("The ApplicationBase must be set before retrieving this property.");
211 return Path.Combine (ApplicationBase, dynamic_base);
214 if (application_name == null)
215 throw new MemberAccessException ("ApplicationName must be set before the DynamicBase can be set.");
216 uint id = (uint) application_name.GetHashCode ();
217 dynamic_base = Path.Combine (value, id.ToString("x"));
221 public string LicenseFile {
226 license_file = value;
230 [MonoLimitation ("In Mono this is controlled by the --share-code flag")]
231 public LoaderOptimization LoaderOptimization {
233 return (LoaderOptimization)loader_optimization;
237 loader_optimization = (int)value;
239 loader_optimization = value;
244 public string PrivateBinPath {
246 return private_bin_path;
249 private_bin_path = value;
254 public string PrivateBinPathProbe {
256 return private_bin_path_probe;
259 private_bin_path_probe = value;
264 public string ShadowCopyDirectories {
266 return shadow_copy_directories;
269 shadow_copy_directories = value;
273 public string ShadowCopyFiles {
275 return shadow_copy_files;
278 shadow_copy_files = value;
282 public bool DisallowBindingRedirects {
284 return disallow_binding_redirects;
287 disallow_binding_redirects = value;
291 public bool DisallowCodeDownload {
293 return disallow_code_downloads;
296 disallow_code_downloads = value;
300 public string TargetFrameworkName { get; set; }
302 public ActivationArguments ActivationArguments {
304 if (_activationArguments != null)
305 return (ActivationArguments)_activationArguments;
306 DeserializeNonPrimitives ();
307 return (ActivationArguments)_activationArguments;
309 set { _activationArguments = value; }
312 [MonoLimitation ("it needs to be invoked within the created domain")]
313 public AppDomainInitializer AppDomainInitializer {
315 if (domain_initializer != null)
316 return (AppDomainInitializer)domain_initializer;
317 DeserializeNonPrimitives ();
318 return (AppDomainInitializer)domain_initializer;
320 set { domain_initializer = value; }
323 [MonoLimitation ("it needs to be used to invoke the initializer within the created domain")]
324 public string [] AppDomainInitializerArguments {
325 get { return domain_initializer_args; }
326 set { domain_initializer_args = value; }
329 [MonoNotSupported ("This property exists but not considered.")]
330 public ApplicationTrust ApplicationTrust {
332 if (application_trust != null)
333 return (ApplicationTrust)application_trust;
334 DeserializeNonPrimitives ();
335 if (application_trust == null)
336 application_trust = new ApplicationTrust ();
337 return (ApplicationTrust)application_trust;
339 set { application_trust = value; }
342 [MonoNotSupported ("This property exists but not considered.")]
343 public bool DisallowApplicationBaseProbing {
344 get { return disallow_appbase_probe; }
345 set { disallow_appbase_probe = value; }
348 [MonoNotSupported ("This method exists but not considered.")]
349 public byte [] GetConfigurationBytes ()
351 return configuration_bytes != null ? configuration_bytes.Clone () as byte [] : null;
354 [MonoNotSupported ("This method exists but not considered.")]
355 public void SetConfigurationBytes (byte [] value)
357 configuration_bytes = value;
360 private void DeserializeNonPrimitives ()
363 if (serialized_non_primitives == null)
366 BinaryFormatter bf = new BinaryFormatter ();
367 MemoryStream ms = new MemoryStream (serialized_non_primitives);
369 object [] arr = (object []) bf.Deserialize (ms);
371 _activationArguments = (ActivationArguments) arr [0];
372 domain_initializer = (AppDomainInitializer) arr [1];
373 application_trust = (ApplicationTrust) arr [2];
375 serialized_non_primitives = null;
379 internal void SerializeNonPrimitives ()
381 object [] arr = new object [3];
383 arr [0] = _activationArguments;
384 arr [1] = domain_initializer;
385 arr [2] = application_trust;
387 BinaryFormatter bf = new BinaryFormatter ();
388 MemoryStream ms = new MemoryStream ();
390 bf.Serialize (ms, arr);
392 serialized_non_primitives = ms.ToArray ();
395 [MonoTODO ("not implemented, does not throw because it's used in testing moonlight")]
396 public void SetCompatibilitySwitches (IEnumerable<string> switches)