Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / clr / src / BCL / System / Reflection / Emit / AssemblyBuilder.cs / 1 / AssemblyBuilder.cs
// ==++==
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// ==--==
//**************************************************************************************************************
// For each dynamic assembly there will be two AssemblyBuilder objects: the "internal"
// AssemblyBuilder object and the "external" AssemblyBuilder object.
// 1. The "internal" object is the real assembly object that the VM creates and knows about. However,
// you can perform RefEmit operations on it only if you have its granted permission. From the AppDomain
// and other "internal" objects like the "internal" ModuleBuilders and runtime types, you can only
// get the "internal" objects. This is to prevent low-trust code from getting a hold of the dynamic
// AssemblyBuilder/ModuleBuilder/TypeBuilder/MethodBuilder/etc other people have created by simply
// enumerating the AppDomain and inject code in it.
// 2. The "external" object is merely an wrapper of the "internal" object and all operations on it
// are directed to the internal object. This is the one you get by calling DefineDynamicAssembly
// on AppDomain and the one you can always perform RefEmit operations on. You can get other "external"
// objects from the "external" AssemblyBuilder, ModuleBuilder, TypeBuilder, MethodBuilder, etc. Note
// that VM doesn't know about this object. So every time we call into the VM we need to pass in the
// "internal" object.
//
// "internal" and "external" ModuleBuilders are similar
//*************************************************************************************************************
namespace System.Reflection.Emit
{
using System;
using System.IO;
using System.Diagnostics.SymbolStore;
using System.Reflection;
using System.Diagnostics;
using System.Resources;
using System.Security.Permissions;
using System.Runtime.Remoting.Activation;
using CultureInfo = System.Globalization.CultureInfo;
using System.Runtime.Serialization;
using System.Security;
using System.Threading;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Collections.Generic;
// These must match the definitions in Assembly.hpp
[Flags]
internal enum DynamicAssemblyFlags
{
None = 0x00000000,
Transparent = 0x00000001,
}
// AssemblyBuilder class.
// deliberately not [serializable]
[HostProtection(MayLeakOnAbort = true)]
[ClassInterface(ClassInterfaceType.None)]
[ComDefaultInterface(typeof(_AssemblyBuilder))]
[ComVisible(true)]
public sealed class AssemblyBuilder : Assembly, _AssemblyBuilder
{
#region Intenral Data Members
private AssemblyBuilder m_internalAssemblyBuilder;
private PermissionSet m_grantedPermissionSet;
private PermissionSet GrantedPermissionSet
{
get
{
AssemblyBuilder internalAssemblyBuilder = (AssemblyBuilder)InternalAssembly;
if (internalAssemblyBuilder.m_grantedPermissionSet == null)
{
PermissionSet denied = null;
InternalAssembly.nGetGrantSet(out internalAssemblyBuilder.m_grantedPermissionSet, out denied);
// The grantset is null for any dynamic assemblies created by mscorlib
// e.g. the Anonymously Hosted DynamicMethods Assembly
if (internalAssemblyBuilder.m_grantedPermissionSet == null)
{
// set it to full trust
internalAssemblyBuilder.m_grantedPermissionSet = new PermissionSet(PermissionState.Unrestricted);
}
}
return internalAssemblyBuilder.m_grantedPermissionSet;
}
}
internal void DemandGrantedPermission()
{
GrantedPermissionSet.Demand();
}
// m_internalAssemblyBuilder is null iff this is a "internal" AssemblyBuilder
private bool IsInternal
{
get
{
return (m_internalAssemblyBuilder == null);
}
}
internal override Assembly InternalAssembly
{
get
{
if (IsInternal)
return this;
else
return m_internalAssemblyBuilder;
}
}
[ResourceExposure(ResourceScope.Machine | ResourceScope.Assembly)]
internal override Module[] nGetModules(bool loadIfNotFound,
bool getResourceModules)
{
// Retrieving the "internal" modules
Module[] modules = InternalAssembly._nGetModules(loadIfNotFound, getResourceModules);
if (!IsInternal)
{
// For an external AssemblyBuilder, We should return the "external" ModuleBuilders
for (int i = 0; i < modules.Length; i++)
{
modules[i] = ModuleBuilder.GetModuleBuilder(modules[i]);
}
}
return modules;
}
internal override Module GetModuleInternal(String name)
{
Module module = InternalAssembly._GetModule(name);
if (module == null)
return null;
if (!IsInternal)
return ModuleBuilder.GetModuleBuilder(module);
else
return module;
}
#endregion
#region Constructor
internal AssemblyBuilder(AssemblyBuilder internalAssemblyBuilder)
{
m_internalAssemblyBuilder = internalAssemblyBuilder;
}
#endregion
/**********************************************
*
* Defines a named dynamic module. It is an error to define multiple
* modules within an Assembly with the same name. This dynamic module is
* a transient module.
*
**********************************************/
[MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable
public ModuleBuilder DefineDynamicModule(
String name)
{
if (IsInternal)
DemandGrantedPermission();
StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller;
return DefineDynamicModuleInternal(name, false, ref stackMark);
}
[MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable
public ModuleBuilder DefineDynamicModule(
String name,
bool emitSymbolInfo) // specify if emit symbol info or not
{
if (IsInternal)
DemandGrantedPermission();
StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller;
return DefineDynamicModuleInternal( name, emitSymbolInfo, ref stackMark );
}
private ModuleBuilder DefineDynamicModuleInternal(
String name,
bool emitSymbolInfo, // specify if emit symbol info or not
ref StackCrawlMark stackMark)
{
if (m_assemblyData.m_isSynchronized)
{
lock(m_assemblyData)
{
return DefineDynamicModuleInternalNoLock(name, emitSymbolInfo, ref stackMark);
}
}
else
{
return DefineDynamicModuleInternalNoLock(name, emitSymbolInfo, ref stackMark);
}
}
private ModuleBuilder DefineDynamicModuleInternalNoLock(
String name,
bool emitSymbolInfo, // specify if emit symbol info or not
ref StackCrawlMark stackMark)
{
BCLDebug.Log("DYNIL","## DYNIL LOGGING: AssemblyBuilder.DefineDynamicModule( " + name + " )");
BCLDebug.Assert(m_assemblyData != null, "m_assemblyData is null in DefineDynamicModuleInternal");
if (name == null)
throw new ArgumentNullException("name");
if (name.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyName"), "name");
if (name[0] == '\0')
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidName"), "name");
m_assemblyData.CheckNameConflict(name);
// create the dynamic module
// this gets the "internal" ModuleBuilder
ModuleBuilder dynModule = (ModuleBuilder)nDefineDynamicModule(this, emitSymbolInfo, name, ref stackMark);
// this gets the "external" ModuleBuilder
dynModule = new ModuleBuilder(this, dynModule);
ISymbolWriter writer = null;
if (emitSymbolInfo)
{
// create the default SymWriter
Assembly assem = LoadISymWrapper();
Type symWriter = assem.GetType("System.Diagnostics.SymbolStore.SymWriter", true, false);
if (symWriter != null && !symWriter.IsVisible)
symWriter = null;
if (symWriter == null)
{
// cannot find SymWriter
throw new ExecutionEngineException(String.Format(CultureInfo.CurrentCulture, Environment.GetResourceString(ResId.MissingType), "SymWriter"));
}
new ReflectionPermission(ReflectionPermissionFlag.ReflectionEmit).Demand();
try {
(new PermissionSet(PermissionState.Unrestricted)).Assert();
writer = (ISymbolWriter) Activator.CreateInstance(symWriter);
}
finally {
CodeAccessPermission.RevertAssert();
}
}
dynModule.Init(name, null, writer);
m_assemblyData.AddModule(dynModule);
return dynModule;
}
private Assembly LoadISymWrapper()
{
if (m_assemblyData.m_ISymWrapperAssembly != null)
return m_assemblyData.m_ISymWrapperAssembly;
Assembly assem = Assembly.Load("ISymWrapper, Version=" + ThisAssembly.Version +
", Culture=neutral, PublicKeyToken=" + AssemblyRef.MicrosoftPublicKeyToken);
m_assemblyData.m_ISymWrapperAssembly = assem;
return assem;
}
/**********************************************
*
* Defines a named dynamic module. It is an error to define multiple
* modules within an Assembly with the same name. No symbol information
* will be emitted.
*
**********************************************/
[MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable
public ModuleBuilder DefineDynamicModule(
String name,
String fileName)
{
if (IsInternal)
DemandGrantedPermission();
StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller;
// delegate to the next DefineDynamicModule
return DefineDynamicModuleInternal(name, fileName, false, ref stackMark);
}
/**********************************************
*
* Emit symbol information if emitSymbolInfo is true using the
* default symbol writer interface.
* An exception will be thrown if the assembly is transient.
*
**********************************************/
[MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable
public ModuleBuilder DefineDynamicModule(
String name, // module name
String fileName, // module file name
bool emitSymbolInfo) // specify if emit symbol info or not
{
if (IsInternal)
DemandGrantedPermission();
StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller;
return DefineDynamicModuleInternal(name, fileName, emitSymbolInfo, ref stackMark);
}
private ModuleBuilder DefineDynamicModuleInternal(
String name, // module name
String fileName, // module file name
bool emitSymbolInfo, // specify if emit symbol info or not
ref StackCrawlMark stackMark) // stack crawl mark used to find caller
{
if (m_assemblyData.m_isSynchronized)
{
lock(m_assemblyData)
{
return DefineDynamicModuleInternalNoLock(name, fileName, emitSymbolInfo, ref stackMark);
}
}
else
{
return DefineDynamicModuleInternalNoLock(name, fileName, emitSymbolInfo, ref stackMark);
}
}
internal void CheckContext(params Type[][] typess)
{
if (typess == null)
return;
foreach(Type[] types in typess)
if (types != null)
CheckContext(types);
}
internal void CheckContext(params Type[] types)
{
if (types == null)
return;
foreach (Type type in types)
{
if (type == null || type.Module.Assembly == typeof(object).Module.Assembly)
return;
if (type.Module.Assembly.ReflectionOnly && !ReflectionOnly)
throw new InvalidOperationException(String.Format(
CultureInfo.CurrentCulture, Environment.GetResourceString("Arugment_EmitMixedContext1"), type.AssemblyQualifiedName));
if (!type.Module.Assembly.ReflectionOnly && ReflectionOnly)
throw new InvalidOperationException(String.Format(
CultureInfo.CurrentCulture, Environment.GetResourceString("Arugment_EmitMixedContext2"), type.AssemblyQualifiedName));
}
}
private ModuleBuilder DefineDynamicModuleInternalNoLock(
String name, // module name
String fileName, // module file name
bool emitSymbolInfo, // specify if emit symbol info or not
ref StackCrawlMark stackMark) // stack crawl mark used to find caller
{
BCLDebug.Log("DYNIL","## DYNIL LOGGING: AssemblyBuilder.DefineDynamicModule( " + name + ", " + fileName + ", " + emitSymbolInfo + " )");
if (m_assemblyData.m_access == AssemblyBuilderAccess.Run)
{
// Error! You cannot define a persistable module within a transient data.
throw new NotSupportedException(Environment.GetResourceString("Argument_BadPersistableModuleInTransientAssembly"));
}
if (m_assemblyData.m_isSaved == true)
{
// assembly has been saved before!
throw new InvalidOperationException(Environment.GetResourceString(
"InvalidOperation_CannotAlterAssembly"));
}
if (name == null)
throw new ArgumentNullException("name");
if (name.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyName"), "name");
if (name[0] == '\0')
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidName"), "name");
if (fileName == null)
throw new ArgumentNullException("fileName");
if (fileName.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyFileName"), "fileName");
if (!String.Equals(fileName, Path.GetFileName(fileName)))
throw new ArgumentException(Environment.GetResourceString("Argument_NotSimpleFileName"), "fileName");
m_assemblyData.CheckNameConflict(name);
m_assemblyData.CheckFileNameConflict(fileName);
// ecall to create the dynamic module
// this gets the "internal" ModuleBuilder
ModuleBuilder dynModule = (ModuleBuilder)nDefineDynamicModule(this, emitSymbolInfo, fileName, ref stackMark);
// this gets the "external" ModuleBuilder
dynModule = new ModuleBuilder(this, dynModule);
ISymbolWriter writer = null;
if (emitSymbolInfo)
{
// create the default SymWriter
Assembly assem = LoadISymWrapper();
Type symWriter = assem.GetType("System.Diagnostics.SymbolStore.SymWriter", true, false);
if (symWriter != null && !symWriter.IsVisible)
symWriter = null;
if (symWriter == null)
{
// cannot find SymWriter
throw new ExecutionEngineException(String.Format(CultureInfo.CurrentCulture, Environment.GetResourceString("MissingType"), "SymWriter"));
}
new ReflectionPermission(ReflectionPermissionFlag.ReflectionEmit).Demand();
try {
(new PermissionSet(PermissionState.Unrestricted)).Assert();
writer = (ISymbolWriter) Activator.CreateInstance(symWriter);
}
finally {
CodeAccessPermission.RevertAssert();
}
}
// initialize the dynamic module's managed side information
dynModule.Init(name, fileName, writer);
m_assemblyData.AddModule(dynModule);
return dynModule;
}
/**********************************************
*
* Define stand alone managed resource for Assembly
*
**********************************************/
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
public IResourceWriter DefineResource(
String name,
String description,
String fileName)
{
return DefineResource(name, description, fileName, ResourceAttributes.Public);
}
/**********************************************
*
* Define stand alone managed resource for Assembly
*
**********************************************/
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
public IResourceWriter DefineResource(
String name,
String description,
String fileName,
ResourceAttributes attribute)
{
if (IsInternal)
DemandGrantedPermission();
if (m_assemblyData.m_isSynchronized)
{
lock(m_assemblyData)
{
return DefineResourceNoLock(name, description, fileName, attribute);
}
}
else
{
return DefineResourceNoLock(name, description, fileName, attribute);
}
}
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
private IResourceWriter DefineResourceNoLock(
String name,
String description,
String fileName,
ResourceAttributes attribute)
{
BCLDebug.Log("DYNIL","## DYNIL LOGGING: AssemblyBuilder.DefineResource( " + name + ", " + fileName + ")");
if (name == null)
throw new ArgumentNullException("name");
if (name.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyName"), name);
if (fileName == null)
throw new ArgumentNullException("fileName");
if (fileName.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyFileName"), "fileName");
if (!String.Equals(fileName, Path.GetFileName(fileName)))
throw new ArgumentException(Environment.GetResourceString("Argument_NotSimpleFileName"), "fileName");
m_assemblyData.CheckResNameConflict(name);
m_assemblyData.CheckFileNameConflict(fileName);
ResourceWriter resWriter;
String fullFileName;
if (m_assemblyData.m_strDir == null)
{
// If assembly directory is null, use current directory
fullFileName = Path.Combine(Environment.CurrentDirectory, fileName);
resWriter = new ResourceWriter(fullFileName);
}
else
{
// Form the full path given the directory provided by user
fullFileName = Path.Combine(m_assemblyData.m_strDir, fileName);
resWriter = new ResourceWriter(fullFileName);
}
// get the full path
fullFileName = Path.GetFullPath(fullFileName);
// retrieve just the file name
fileName = Path.GetFileName(fullFileName);
m_assemblyData.AddResWriter( new ResWriterData( resWriter, null, name, fileName, fullFileName, attribute) );
return resWriter;
}
/**********************************************
*
* Add an existing resource file to the Assembly
*
**********************************************/
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
public void AddResourceFile(
String name,
String fileName)
{
AddResourceFile(name, fileName, ResourceAttributes.Public);
}
/**********************************************
*
* Add an existing resource file to the Assembly
*
**********************************************/
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
public void AddResourceFile(
String name,
String fileName,
ResourceAttributes attribute)
{
if (IsInternal)
DemandGrantedPermission();
if (m_assemblyData.m_isSynchronized)
{
lock(m_assemblyData)
{
AddResourceFileNoLock(name, fileName, attribute);
}
}
else
{
AddResourceFileNoLock(name, fileName, attribute);
}
}
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
private void AddResourceFileNoLock(
String name,
String fileName,
ResourceAttributes attribute)
{
BCLDebug.Log("DYNIL","## DYNIL LOGGING: AssemblyBuilder.AddResourceFile( " + name + ", " + fileName + ")");
if (name == null)
throw new ArgumentNullException("name");
if (name.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyName"), name);
if (fileName == null)
throw new ArgumentNullException("fileName");
if (fileName.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyFileName"), fileName);
if (!String.Equals(fileName, Path.GetFileName(fileName)))
throw new ArgumentException(Environment.GetResourceString("Argument_NotSimpleFileName"), "fileName");
m_assemblyData.CheckResNameConflict(name);
m_assemblyData.CheckFileNameConflict(fileName);
String fullFileName;
if (m_assemblyData.m_strDir == null)
{
// If assembly directory is null, use current directory
fullFileName = Path.Combine(Environment.CurrentDirectory, fileName);
}
else
{
// Form the full path given the directory provided by user
fullFileName = Path.Combine(m_assemblyData.m_strDir, fileName);
}
// get the full path
fullFileName = Path.GetFullPath(fullFileName);
// retrieve just the file name
fileName = Path.GetFileName(fullFileName);
if (File.Exists(fullFileName) == false)
throw new FileNotFoundException(String.Format(CultureInfo.CurrentCulture, Environment.GetResourceString(
"IO.FileNotFound_FileName"),
fileName), fileName);
m_assemblyData.AddResWriter( new ResWriterData( null, null, name, fileName, fullFileName, attribute) );
}
#region Assembly overrides
// Returns the names of all the resources
public override String[] GetManifestResourceNames()
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
public override FileStream GetFile(String name)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
public override FileStream[] GetFiles(bool getResourceModules)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
public override Stream GetManifestResourceStream(Type type, String name)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
public override Stream GetManifestResourceStream(String name)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
public override ManifestResourceInfo GetManifestResourceInfo(String resourceName)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
public override String Location
{
get {
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
}
public override String ImageRuntimeVersion
{
get
{
return RuntimeEnvironment.GetSystemVersion();
}
}
public override String CodeBase {
get {
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
}
// Override the EntryPoint method on Assembly.
// This doesn't need to be synchronized because it is simple enough
public override MethodInfo EntryPoint
{
get
{
if (IsInternal)
{
// We only return MethodBuilder if this is an "external" AssemblyBuilder or we have its granted permission
DemandGrantedPermission();
}
return m_assemblyData.m_entryPointMethod;
}
}
// Get an array of all the public types defined in this assembly
public override Type[] GetExportedTypes()
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_DynamicAssembly"));
}
#endregion
#if !FEATURE_PAL
/**********************************************
*
* Add an unmanaged Version resource to the
* assembly
*
**********************************************/
public void DefineVersionInfoResource(
String product,
String productVersion,
String company,
String copyright,
String trademark)
{
if (IsInternal)
DemandGrantedPermission();
if (m_assemblyData.m_isSynchronized)
{
lock (m_assemblyData)
{
DefineVersionInfoResourceNoLock(
product,
productVersion,
company,
copyright,
trademark);
}
}
else
{
DefineVersionInfoResourceNoLock(
product,
productVersion,
company,
copyright,
trademark);
}
}
private void DefineVersionInfoResourceNoLock(
String product,
String productVersion,
String company,
String copyright,
String trademark)
{
if (m_assemblyData.m_strResourceFileName != null ||
m_assemblyData.m_resourceBytes != null ||
m_assemblyData.m_nativeVersion != null)
throw new ArgumentException(Environment.GetResourceString("Argument_NativeResourceAlreadyDefined"));
m_assemblyData.m_nativeVersion = new NativeVersionInfo();
m_assemblyData.m_nativeVersion.m_strCopyright = copyright;
m_assemblyData.m_nativeVersion.m_strTrademark = trademark;
m_assemblyData.m_nativeVersion.m_strCompany = company;
m_assemblyData.m_nativeVersion.m_strProduct = product;
m_assemblyData.m_nativeVersion.m_strProductVersion = productVersion;
m_assemblyData.m_hasUnmanagedVersionInfo = true;
m_assemblyData.m_OverrideUnmanagedVersionInfo = true;
}
public void DefineVersionInfoResource()
{
if (IsInternal)
DemandGrantedPermission();
if (m_assemblyData.m_isSynchronized)
{
lock (m_assemblyData)
{
DefineVersionInfoResourceNoLock();
}
}
else
{
DefineVersionInfoResourceNoLock();
}
}
private void DefineVersionInfoResourceNoLock()
{
if (m_assemblyData.m_strResourceFileName != null ||
m_assemblyData.m_resourceBytes != null ||
m_assemblyData.m_nativeVersion != null)
throw new ArgumentException(Environment.GetResourceString("Argument_NativeResourceAlreadyDefined"));
m_assemblyData.m_hasUnmanagedVersionInfo = true;
m_assemblyData.m_nativeVersion = new NativeVersionInfo();
}
public void DefineUnmanagedResource(Byte[] resource)
{
if (IsInternal)
DemandGrantedPermission();
if (resource == null)
throw new ArgumentNullException("resource");
if (m_assemblyData.m_isSynchronized)
{
lock (m_assemblyData)
{
DefineUnmanagedResourceNoLock(resource);
}
}
else
{
DefineUnmanagedResourceNoLock(resource);
}
}
private void DefineUnmanagedResourceNoLock(Byte[] resource)
{
if (m_assemblyData.m_strResourceFileName != null ||
m_assemblyData.m_resourceBytes != null ||
m_assemblyData.m_nativeVersion != null)
throw new ArgumentException(Environment.GetResourceString("Argument_NativeResourceAlreadyDefined"));
m_assemblyData.m_resourceBytes = new byte[resource.Length];
System.Array.Copy(resource, m_assemblyData.m_resourceBytes, resource.Length);
}
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
public void DefineUnmanagedResource(String resourceFileName)
{
if (IsInternal)
DemandGrantedPermission();
if (resourceFileName == null)
throw new ArgumentNullException("resourceFileName");
if (m_assemblyData.m_isSynchronized)
{
lock (m_assemblyData)
{
DefineUnmanagedResourceNoLock(resourceFileName);
}
}
else
{
DefineUnmanagedResourceNoLock(resourceFileName);
}
}
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
private void DefineUnmanagedResourceNoLock(String resourceFileName)
{
if (m_assemblyData.m_strResourceFileName != null ||
m_assemblyData.m_resourceBytes != null ||
m_assemblyData.m_nativeVersion != null)
throw new ArgumentException(Environment.GetResourceString("Argument_NativeResourceAlreadyDefined"));
// Check caller has the right to read the file.
string strFullFileName;
if (m_assemblyData.m_strDir == null)
{
// If assembly directory is null, use current directory
strFullFileName = Path.Combine(Environment.CurrentDirectory, resourceFileName);
}
else
{
// Form the full path given the directory provided by user
strFullFileName = Path.Combine(m_assemblyData.m_strDir, resourceFileName);
}
strFullFileName = Path.GetFullPath(resourceFileName);
new FileIOPermission(FileIOPermissionAccess.Read, strFullFileName).Demand();
if (File.Exists(strFullFileName) == false)
throw new FileNotFoundException(String.Format(CultureInfo.CurrentCulture, Environment.GetResourceString(
"IO.FileNotFound_FileName"),
resourceFileName), resourceFileName);
m_assemblyData.m_strResourceFileName = strFullFileName;
}
#endif // !FEATURE_PAL
/**********************************************
*
* return a dynamic module with the specified name.
*
**********************************************/
public ModuleBuilder GetDynamicModule(
String name) // the name of module for the look up
{
// We cannot allow this operation on internal AssemblyBuilders
// because this method always returns an external ModuleBuilder
if (IsInternal)
DemandGrantedPermission();
if (m_assemblyData.m_isSynchronized)
{
lock(m_assemblyData)
{
return GetDynamicModuleNoLock(name);
}
}
else
{
return GetDynamicModuleNoLock(name);
}
}
private ModuleBuilder GetDynamicModuleNoLock(
String name) // the name of module for the look up
{
BCLDebug.Log("DYNIL","## DYNIL LOGGING: AssemblyBuilder.GetDynamicModule( " + name + " )");
if (name == null)
throw new ArgumentNullException("name");
if (name.Length == 0)
throw new ArgumentException(Environment.GetResourceString("Argument_EmptyName"), "name");
int size = m_assemblyData.m_moduleBuilderList.Count;
for (int i=0;i
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- SqlDependencyListener.cs
- PlatformNotSupportedException.cs
- ListBindableAttribute.cs
- EntityContainerAssociationSet.cs
- XmlText.cs
- NamespaceEmitter.cs
- SchemaImporterExtensionElementCollection.cs
- SystemNetworkInterface.cs
- MissingMemberException.cs
- SiteMapDataSourceView.cs
- panel.cs
- SqlServices.cs
- TypeUsageBuilder.cs
- StringDictionary.cs
- DispatcherExceptionFilterEventArgs.cs
- UriTemplateEquivalenceComparer.cs
- ScrollItemProviderWrapper.cs
- BitVector32.cs
- SystemFonts.cs
- ByeOperation11AsyncResult.cs
- DetailsViewDeletedEventArgs.cs
- Policy.cs
- ExpandCollapsePatternIdentifiers.cs
- EdmComplexPropertyAttribute.cs
- PenThreadWorker.cs
- PolyQuadraticBezierSegmentFigureLogic.cs
- RecordConverter.cs
- ValueUnavailableException.cs
- TypefaceMap.cs
- SQlBooleanStorage.cs
- MD5Cng.cs
- DataGridViewRowEventArgs.cs
- ByteStack.cs
- HtmlControlPersistable.cs
- WebPartDisplayModeCancelEventArgs.cs
- XPathAncestorQuery.cs
- IPAddressCollection.cs
- DigitalSignature.cs
- TextTreeInsertUndoUnit.cs
- FontFamilyConverter.cs
- DataColumnMappingCollection.cs
- baseaxisquery.cs
- FixedTextContainer.cs
- SplitContainer.cs
- TransformedBitmap.cs
- HttpWebRequest.cs
- DataGridCellInfo.cs
- FastEncoderStatics.cs
- HttpApplicationFactory.cs
- BitmapEffectInputData.cs
- CodeRemoveEventStatement.cs
- DataPagerFieldItem.cs
- OutputCacheSettingsSection.cs
- ScriptingSectionGroup.cs
- PerfCounters.cs
- EditorBrowsableAttribute.cs
- CapabilitiesSection.cs
- PopOutPanel.cs
- CssStyleCollection.cs
- EditCommandColumn.cs
- DiscardableAttribute.cs
- WorkflowCreationContext.cs
- Parser.cs
- QilExpression.cs
- ReadOnlyPropertyMetadata.cs
- LinqDataSourceDisposeEventArgs.cs
- DataServiceHost.cs
- XmlC14NWriter.cs
- SqlDataSourceEnumerator.cs
- HostedElements.cs
- SourceFilter.cs
- VirtualDirectoryMapping.cs
- AQNBuilder.cs
- Size.cs
- XmlAnyElementAttributes.cs
- IsolatedStorageFilePermission.cs
- SqlResolver.cs
- Parameter.cs
- MessageBox.cs
- ApplicationInfo.cs
- FocusManager.cs
- ToolboxItemAttribute.cs
- __FastResourceComparer.cs
- CustomAttributeBuilder.cs
- OrderByQueryOptionExpression.cs
- Label.cs
- EndEvent.cs
- MouseGesture.cs
- DataGridViewButtonCell.cs
- ValueType.cs
- AdPostCacheSubstitution.cs
- WebBrowserNavigatedEventHandler.cs
- XXXOnTypeBuilderInstantiation.cs
- Control.cs
- ImpersonateTokenRef.cs
- JapaneseLunisolarCalendar.cs
- TextContainer.cs
- Symbol.cs
- CodeTypeConstructor.cs
- TypeLibraryHelper.cs