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Diffstat (limited to 'src/mscorlib/src/System/Reflection/Assembly.cs')
| -rw-r--r-- | src/mscorlib/src/System/Reflection/Assembly.cs | 1680 |
1 files changed, 0 insertions, 1680 deletions
diff --git a/src/mscorlib/src/System/Reflection/Assembly.cs b/src/mscorlib/src/System/Reflection/Assembly.cs deleted file mode 100644 index eaedc6ded4..0000000000 --- a/src/mscorlib/src/System/Reflection/Assembly.cs +++ /dev/null @@ -1,1680 +0,0 @@ -// Licensed to the .NET Foundation under one or more agreements. -// The .NET Foundation licenses this file to you under the MIT license. -// See the LICENSE file in the project root for more information. - -/*============================================================================= -** -** -** -** -** -** -** Purpose: For Assembly-related stuff. -** -** -=============================================================================*/ - -namespace System.Reflection -{ - using System; - using System.Collections; - using System.Collections.Generic; - using CultureInfo = System.Globalization.CultureInfo; - using System.Security; - using System.Security.Policy; - using System.IO; - using StringBuilder = System.Text.StringBuilder; - using System.Configuration.Assemblies; - using StackCrawlMark = System.Threading.StackCrawlMark; - using System.Runtime.InteropServices; - using System.Runtime.CompilerServices; - using System.Runtime.Serialization; - using Microsoft.Win32; - using System.Threading; - using __HResults = System.__HResults; - using System.Runtime.Versioning; - using System.Diagnostics.Contracts; - using System.Runtime.Loader; - - [Serializable] - public delegate Module ModuleResolveEventHandler(Object sender, ResolveEventArgs e); - - - [Serializable] - public abstract class Assembly : ICustomAttributeProvider, ISerializable - { - protected Assembly() {} - -#region public static methods - - public static String CreateQualifiedName(String assemblyName, String typeName) - { - return typeName + ", " + assemblyName; - } - - public static Assembly GetAssembly(Type type) - { - if (type == null) - throw new ArgumentNullException(nameof(type)); - Contract.EndContractBlock(); - - Module m = type.Module; - if (m == null) - return null; - else - return m.Assembly; - } - - public static bool operator ==(Assembly left, Assembly right) - { - if (ReferenceEquals(left, right)) - return true; - - if ((object)left == null || (object)right == null || - left is RuntimeAssembly || right is RuntimeAssembly) - { - return false; - } - return left.Equals(right); - } - - public static bool operator !=(Assembly left, Assembly right) - { - return !(left == right); - } - - public override bool Equals(object o) - { - return base.Equals(o); - } - - public override int GetHashCode() - { - return base.GetHashCode(); - } - - public static Assembly LoadFrom(String assemblyFile) - { - if(assemblyFile == null) - throw new ArgumentNullException(nameof(assemblyFile)); - string fullPath = Path.GetFullPath(assemblyFile); - return AssemblyLoadContext.Default.LoadFromAssemblyPath(fullPath); - } - - // Locate an assembly for reflection by the name of the file containing the manifest. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly ReflectionOnlyLoadFrom(String assemblyFile) - { - if (assemblyFile == null) - throw new ArgumentNullException(nameof(assemblyFile)); - if (assemblyFile.Length == 0) - throw new ArgumentException(Environment.GetResourceString("Format_StringZeroLength")); - throw new NotSupportedException(Environment.GetResourceString("NotSupported_ReflectionOnlyLoad")); - } - - // Evidence is protected in Assembly.Load() - [Obsolete("This method is obsolete and will be removed in a future release of the .NET Framework. Please use an overload of LoadFrom which does not take an Evidence parameter. See http://go.microsoft.com/fwlink/?LinkID=155570 for more information.")] - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal static Assembly LoadFrom(String assemblyFile, - Evidence securityEvidence) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - - return RuntimeAssembly.InternalLoadFrom( - assemblyFile, - securityEvidence, - null, // hashValue - AssemblyHashAlgorithm.None, - false,// forIntrospection); - ref stackMark); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly LoadFrom(String assemblyFile, - byte[] hashValue, - AssemblyHashAlgorithm hashAlgorithm) - { - throw new NotSupportedException(Environment.GetResourceString("NotSupported_AssemblyLoadFromHash")); - } - - public static Assembly UnsafeLoadFrom(string assemblyFile) - { - return LoadFrom(assemblyFile); - } - - // Locate an assembly by the long form of the assembly name. - // eg. "Toolbox.dll, version=1.1.10.1220, locale=en, publickey=1234567890123456789012345678901234567890" - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly Load(String assemblyString) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - Contract.Ensures(!Contract.Result<Assembly>().ReflectionOnly); - - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return RuntimeAssembly.InternalLoad(assemblyString, null, ref stackMark, false /*forIntrospection*/); - } - - // Returns type from the assembly while keeping compatibility with Assembly.Load(assemblyString).GetType(typeName) for managed types. - // Calls Type.GetType for WinRT types. - // Note: Type.GetType fails for assembly names that start with weird characters like '['. By calling it for managed types we would - // break AppCompat. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal static Type GetType_Compat(String assemblyString, String typeName) - { - // Normally we would get the stackMark only in public APIs. This is internal API, but it is AppCompat replacement of public API - // call Assembly.Load(assemblyString).GetType(typeName), therefore we take the stackMark here as well, to be fully compatible with - // the call sequence. - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - - RuntimeAssembly assembly; - AssemblyName assemblyName = RuntimeAssembly.CreateAssemblyName( - assemblyString, - false /*forIntrospection*/, - out assembly); - - if (assembly == null) { - if (assemblyName.ContentType == AssemblyContentType.WindowsRuntime) { - return Type.GetType(typeName + ", " + assemblyString, true /*throwOnError*/, false /*ignoreCase*/); - } - - assembly = RuntimeAssembly.InternalLoadAssemblyName( - assemblyName, null, null, ref stackMark, - true /*thrownOnFileNotFound*/, false /*forIntrospection*/); - } - return assembly.GetType(typeName, true /*throwOnError*/, false /*ignoreCase*/); - } - - // Locate an assembly for reflection by the long form of the assembly name. - // eg. "Toolbox.dll, version=1.1.10.1220, locale=en, publickey=1234567890123456789012345678901234567890" - // - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly ReflectionOnlyLoad(String assemblyString) - { - if (assemblyString == null) - throw new ArgumentNullException(nameof(assemblyString)); - if (assemblyString.Length == 0) - throw new ArgumentException(Environment.GetResourceString("Format_StringZeroLength")); - throw new NotSupportedException(Environment.GetResourceString("NotSupported_ReflectionOnlyLoad")); - } - - // Locate an assembly by its name. The name can be strong or - // weak. The assembly is loaded into the domain of the caller. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly Load(AssemblyName assemblyRef) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - Contract.Ensures(!Contract.Result<Assembly>().ReflectionOnly); - - if (assemblyRef != null && assemblyRef.CodeBase != null) - { - throw new NotSupportedException(Environment.GetResourceString("NotSupported_AssemblyLoadCodeBase")); - } - - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return RuntimeAssembly.InternalLoadAssemblyName(assemblyRef, null, null, ref stackMark, true /*thrownOnFileNotFound*/, false /*forIntrospection*/); - } - - // Locate an assembly by its name. The name can be strong or - // weak. The assembly is loaded into the domain of the caller. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal static Assembly Load(AssemblyName assemblyRef, IntPtr ptrLoadContextBinder) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - Contract.Ensures(!Contract.Result<Assembly>().ReflectionOnly); - - if (assemblyRef != null && assemblyRef.CodeBase != null) - { - throw new NotSupportedException(Environment.GetResourceString("NotSupported_AssemblyLoadCodeBase")); - } - - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return RuntimeAssembly.InternalLoadAssemblyName(assemblyRef, null, null, ref stackMark, true /*thrownOnFileNotFound*/, false /*forIntrospection*/, ptrLoadContextBinder); - } - - [Obsolete("This method has been deprecated. Please use Assembly.Load() instead. http://go.microsoft.com/fwlink/?linkid=14202")] - public static Assembly LoadWithPartialName(String partialName) - { - if(partialName == null) - throw new ArgumentNullException(nameof(partialName)); - return Load(partialName); - } - - // Loads the assembly with a COFF based IMAGE containing - // an emitted assembly. The assembly is loaded into the domain - // of the caller. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly Load(byte[] rawAssembly) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - Contract.Ensures(!Contract.Result<Assembly>().ReflectionOnly); - - AppDomain.CheckLoadByteArraySupported(); - - return Load(rawAssembly, null); - } - - // Loads the assembly for reflection with a COFF based IMAGE containing - // an emitted assembly. The assembly is loaded into the domain - // of the caller. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly ReflectionOnlyLoad(byte[] rawAssembly) - { - if (rawAssembly == null) - throw new ArgumentNullException(nameof(rawAssembly)); - throw new NotSupportedException(Environment.GetResourceString("NotSupported_ReflectionOnlyLoad")); - } - - // Loads the assembly with a COFF based IMAGE containing - // an emitted assembly. The assembly is loaded into the domain - // of the caller. The second parameter is the raw bytes - // representing the symbol store that matches the assembly. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly Load(byte[] rawAssembly, - byte[] rawSymbolStore) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - Contract.Ensures(!Contract.Result<Assembly>().ReflectionOnly); - - AppDomain.CheckLoadByteArraySupported(); - - if(rawAssembly == null) - throw new ArgumentNullException(nameof(rawAssembly)); - AssemblyLoadContext alc = new IndividualAssemblyLoadContext(); - MemoryStream assemblyStream = new MemoryStream(rawAssembly); - MemoryStream symbolStream = (rawSymbolStore!=null)?new MemoryStream(rawSymbolStore):null; - return alc.LoadFromStream(assemblyStream, symbolStream); - } - - private static Dictionary<string, Assembly> s_loadfile = new Dictionary<string, Assembly>(); - - public static Assembly LoadFile(String path) - { - Contract.Ensures(Contract.Result<Assembly>() != null); - Contract.Ensures(!Contract.Result<Assembly>().ReflectionOnly); - - AppDomain.CheckLoadFileSupported(); - - Assembly result = null; - if(path == null) - throw new ArgumentNullException(nameof(path)); - - if (PathInternal.IsPartiallyQualified(path)) - { - throw new ArgumentException(Environment.GetResourceString("Argument_AbsolutePathRequired"), nameof(path)); - } - - string normalizedPath = Path.GetFullPath(path); - - lock(s_loadfile) - { - if(s_loadfile.TryGetValue(normalizedPath, out result)) - return result; - AssemblyLoadContext alc = new IndividualAssemblyLoadContext(); - result = alc.LoadFromAssemblyPath(normalizedPath); - s_loadfile.Add(normalizedPath, result); - } - return result; - } - - /* - * Get the assembly that the current code is running from. - */ - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly GetExecutingAssembly() - { - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return RuntimeAssembly.GetExecutingAssembly(ref stackMark); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public static Assembly GetCallingAssembly() - { - // LookForMyCallersCaller is not guarantee to return the correct stack frame - // because of inlining, tail calls, etc. As a result GetCallingAssembly is not - // ganranteed to return the correct result. We should document it as such. - StackCrawlMark stackMark = StackCrawlMark.LookForMyCallersCaller; - return RuntimeAssembly.GetExecutingAssembly(ref stackMark); - } - - public static Assembly GetEntryAssembly() { - AppDomainManager domainManager = AppDomain.CurrentDomain.DomainManager; - if (domainManager == null) - domainManager = new AppDomainManager(); - return domainManager.EntryAssembly; - } - -#endregion // public static methods - -#region public methods - public virtual event ModuleResolveEventHandler ModuleResolve - { - add - { - throw new NotImplementedException(); - } - remove - { - throw new NotImplementedException(); - } - } - - public virtual String CodeBase - { - get - { - throw new NotImplementedException(); - } - } - - public virtual String EscapedCodeBase - { - get - { - return AssemblyName.EscapeCodeBase(CodeBase); - } - } - - public virtual AssemblyName GetName() - { - return GetName(false); - } - - public virtual AssemblyName GetName(bool copiedName) - { - throw new NotImplementedException(); - } - - public virtual String FullName - { - get - { - throw new NotImplementedException(); - } - } - - public virtual MethodInfo EntryPoint - { - get - { - throw new NotImplementedException(); - } - } - - public virtual Type GetType(String name) - { - return GetType(name, false, false); - } - - public virtual Type GetType(String name, bool throwOnError) - { - return GetType(name, throwOnError, false); - } - - public virtual Type GetType(String name, bool throwOnError, bool ignoreCase) - { - throw new NotImplementedException(); - } - - public virtual IEnumerable<Type> ExportedTypes - { - get - { - return GetExportedTypes(); - } - } - - public virtual Type[] GetExportedTypes() - { - throw new NotImplementedException(); - } - - public virtual IEnumerable<TypeInfo> DefinedTypes - { - get - { - Type[] types = GetTypes(); - - TypeInfo[] typeinfos = new TypeInfo[types.Length]; - - for (int i = 0; i < types.Length; i++) - { - - TypeInfo typeinfo = types[i].GetTypeInfo(); - if (typeinfo == null) - throw new NotSupportedException(Environment.GetResourceString("NotSupported_NoTypeInfo", types[i].FullName)); - - typeinfos[i] = typeinfo; - } - - return typeinfos; - } - } - - public virtual Type[] GetTypes() - { - Module[] m = GetModules(false); - - int iFinalLength = 0; - Type[][] ModuleTypes = new Type[m.Length][]; - - for (int i = 0; i < ModuleTypes.Length; i++) - { - ModuleTypes[i] = m[i].GetTypes(); - iFinalLength += ModuleTypes[i].Length; - } - - int iCurrent = 0; - Type[] ret = new Type[iFinalLength]; - for (int i = 0; i < ModuleTypes.Length; i++) - { - int iLength = ModuleTypes[i].Length; - Array.Copy(ModuleTypes[i], 0, ret, iCurrent, iLength); - iCurrent += iLength; - } - - return ret; - } - - // Load a resource based on the NameSpace of the type. - public virtual Stream GetManifestResourceStream(Type type, String name) - { - throw new NotImplementedException(); - } - - public virtual Stream GetManifestResourceStream(String name) - { - throw new NotImplementedException(); - } - - public virtual Assembly GetSatelliteAssembly(CultureInfo culture) - { - throw new NotImplementedException(); - } - - // Useful for binding to a very specific version of a satellite assembly - public virtual Assembly GetSatelliteAssembly(CultureInfo culture, Version version) - { - throw new NotImplementedException(); - } - - public bool IsFullyTrusted - { - get - { - return true; - } - } - - public virtual SecurityRuleSet SecurityRuleSet - { - get - { - return SecurityRuleSet.None; - } - } - - // ISerializable implementation - public virtual void GetObjectData(SerializationInfo info, StreamingContext context) - { - throw new NotImplementedException(); - } - - public virtual Module ManifestModule - { - get - { - // This API was made virtual in V4. Code compiled against V2 might use - // "call" rather than "callvirt" to call it. - // This makes sure those code still works. - RuntimeAssembly rtAssembly = this as RuntimeAssembly; - if (rtAssembly != null) - return rtAssembly.ManifestModule; - - throw new NotImplementedException(); - } - } - - public virtual IEnumerable<CustomAttributeData> CustomAttributes - { - get - { - return GetCustomAttributesData(); - } - } - public virtual Object[] GetCustomAttributes(bool inherit) - { - Contract.Ensures(Contract.Result<Object[]>() != null); - throw new NotImplementedException(); - } - - public virtual Object[] GetCustomAttributes(Type attributeType, bool inherit) - { - Contract.Ensures(Contract.Result<Object[]>() != null); - throw new NotImplementedException(); - } - - public virtual bool IsDefined(Type attributeType, bool inherit) - { - throw new NotImplementedException(); - } - - public virtual IList<CustomAttributeData> GetCustomAttributesData() - { - throw new NotImplementedException(); - } - - public virtual bool ReflectionOnly - { - get - { - throw new NotImplementedException(); - } - } - - public Module LoadModule(String moduleName, - byte[] rawModule) - { - return LoadModule(moduleName, rawModule, null); - } - - public virtual Module LoadModule(String moduleName, - byte[] rawModule, - byte[] rawSymbolStore) - { - throw new NotImplementedException(); - } - - // - // Locates a type from this assembly and creates an instance of it using - // the system activator. - // - public Object CreateInstance(String typeName) - { - return CreateInstance(typeName, - false, // ignore case - BindingFlags.Public | BindingFlags.Instance, - null, // binder - null, // args - null, // culture - null); // activation attributes - } - - public Object CreateInstance(String typeName, - bool ignoreCase) - { - return CreateInstance(typeName, - ignoreCase, - BindingFlags.Public | BindingFlags.Instance, - null, // binder - null, // args - null, // culture - null); // activation attributes - } - - public virtual Object CreateInstance(String typeName, - bool ignoreCase, - BindingFlags bindingAttr, - Binder binder, - Object[] args, - CultureInfo culture, - Object[] activationAttributes) - { - Type t = GetType(typeName, false, ignoreCase); - if (t == null) return null; - return Activator.CreateInstance(t, - bindingAttr, - binder, - args, - culture, - activationAttributes); - } - - public virtual IEnumerable<Module> Modules - { - get - { - return GetLoadedModules(true); - } - } - - public Module[] GetLoadedModules() - { - return GetLoadedModules(false); - } - - public virtual Module[] GetLoadedModules(bool getResourceModules) - { - throw new NotImplementedException(); - } - - public Module[] GetModules() - { - return GetModules(false); - } - - public virtual Module[] GetModules(bool getResourceModules) - { - throw new NotImplementedException(); - } - - public virtual Module GetModule(String name) - { - throw new NotImplementedException(); - } - - // Returns the file in the File table of the manifest that matches the - // given name. (Name should not include path.) - public virtual FileStream GetFile(String name) - { - throw new NotImplementedException(); - } - - public virtual FileStream[] GetFiles() - { - return GetFiles(false); - } - - public virtual FileStream[] GetFiles(bool getResourceModules) - { - throw new NotImplementedException(); - } - - // Returns the names of all the resources - public virtual String[] GetManifestResourceNames() - { - throw new NotImplementedException(); - } - - public virtual AssemblyName[] GetReferencedAssemblies() - { - throw new NotImplementedException(); - } - - public virtual ManifestResourceInfo GetManifestResourceInfo(String resourceName) - { - throw new NotImplementedException(); - } - - public override String ToString() - { - String displayName = FullName; - if (displayName == null) - return base.ToString(); - else - return displayName; - } - - public virtual String Location - { - get - { - throw new NotImplementedException(); - } - } - - public virtual String ImageRuntimeVersion - { - get - { - throw new NotImplementedException(); - } - } - - /* - Returns true if the assembly was loaded from the global assembly cache. - */ - public virtual bool GlobalAssemblyCache - { - get - { - throw new NotImplementedException(); - } - } - - public virtual Int64 HostContext - { - get - { - // This API was made virtual in V4. Code compiled against V2 might use - // "call" rather than "callvirt" to call it. - // This makes sure those code still works. - RuntimeAssembly rtAssembly = this as RuntimeAssembly; - if (rtAssembly != null) - return rtAssembly.HostContext; - - throw new NotImplementedException(); - } - } - - public virtual bool IsDynamic - { - get - { - return false; - } - } -#endregion // public methods - - } - - [Serializable] - internal class RuntimeAssembly : Assembly - { -#if FEATURE_APPX - // The highest byte is the flags and the lowest 3 bytes are - // the cached ctor token of [DynamicallyInvocableAttribute]. - private enum ASSEMBLY_FLAGS : uint - { - ASSEMBLY_FLAGS_UNKNOWN = 0x00000000, - ASSEMBLY_FLAGS_INITIALIZED = 0x01000000, - ASSEMBLY_FLAGS_FRAMEWORK = 0x02000000, - ASSEMBLY_FLAGS_SAFE_REFLECTION = 0x04000000, - ASSEMBLY_FLAGS_TOKEN_MASK = 0x00FFFFFF, - } -#endif // FEATURE_APPX - - private const uint COR_E_LOADING_REFERENCE_ASSEMBLY = 0x80131058U; - - internal RuntimeAssembly() { throw new NotSupportedException(); } - -#region private data members - private event ModuleResolveEventHandler _ModuleResolve; - private string m_fullname; - private object m_syncRoot; // Used to keep collectible types alive and as the syncroot for reflection.emit - private IntPtr m_assembly; // slack for ptr datum on unmanaged side - -#if FEATURE_APPX - private ASSEMBLY_FLAGS m_flags; -#endif -#endregion - -#if FEATURE_APPX - internal int InvocableAttributeCtorToken - { - get - { - int token = (int)(Flags & ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_TOKEN_MASK); - - return token | (int)MetadataTokenType.MethodDef; - } - } - - private ASSEMBLY_FLAGS Flags - { - get - { - if ((m_flags & ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_INITIALIZED) == 0) - { - ASSEMBLY_FLAGS flags = ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_UNKNOWN - | ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_FRAMEWORK | ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_SAFE_REFLECTION; - - m_flags = flags | ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_INITIALIZED; - } - - return m_flags; - } - } -#endif // FEATURE_APPX - - internal object SyncRoot - { - get - { - if (m_syncRoot == null) - { - Interlocked.CompareExchange<object>(ref m_syncRoot, new object(), null); - } - return m_syncRoot; - } - } - - public override event ModuleResolveEventHandler ModuleResolve - { - add - { - _ModuleResolve += value; - } - remove - { - _ModuleResolve -= value; - } - } - - private const String s_localFilePrefix = "file:"; - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetCodeBase(RuntimeAssembly assembly, - bool copiedName, - StringHandleOnStack retString); - - internal String GetCodeBase(bool copiedName) - { - String codeBase = null; - GetCodeBase(GetNativeHandle(), copiedName, JitHelpers.GetStringHandleOnStack(ref codeBase)); - return codeBase; - } - - public override String CodeBase - { - get { - String codeBase = GetCodeBase(false); - return codeBase; - } - } - - internal RuntimeAssembly GetNativeHandle() - { - return this; - } - - // If the assembly is copied before it is loaded, the codebase will be set to the - // actual file loaded if copiedName is true. If it is false, then the original code base - // is returned. - public override AssemblyName GetName(bool copiedName) - { - AssemblyName an = new AssemblyName(); - - String codeBase = GetCodeBase(copiedName); - - an.Init(GetSimpleName(), - GetPublicKey(), - null, // public key token - GetVersion(), - GetLocale(), - GetHashAlgorithm(), - AssemblyVersionCompatibility.SameMachine, - codeBase, - GetFlags() | AssemblyNameFlags.PublicKey, - null); // strong name key pair - - PortableExecutableKinds pek; - ImageFileMachine ifm; - - Module manifestModule = ManifestModule; - if (manifestModule != null) - { - if (manifestModule.MDStreamVersion > 0x10000) - { - ManifestModule.GetPEKind(out pek, out ifm); - an.SetProcArchIndex(pek,ifm); - } - } - return an; - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static void GetFullName(RuntimeAssembly assembly, StringHandleOnStack retString); - - public override String FullName - { - get { - // If called by Object.ToString(), return val may be NULL. - if (m_fullname == null) - { - string s = null; - GetFullName(GetNativeHandle(), JitHelpers.GetStringHandleOnStack(ref s)); - Interlocked.CompareExchange<string>(ref m_fullname, s, null); - } - - return m_fullname; - } - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetEntryPoint(RuntimeAssembly assembly, ObjectHandleOnStack retMethod); - - public override MethodInfo EntryPoint - { - get { - IRuntimeMethodInfo methodHandle = null; - GetEntryPoint(GetNativeHandle(), JitHelpers.GetObjectHandleOnStack(ref methodHandle)); - - if (methodHandle == null) - return null; - - return (MethodInfo)RuntimeType.GetMethodBase(methodHandle); - } - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetType(RuntimeAssembly assembly, - String name, - bool throwOnError, - bool ignoreCase, - ObjectHandleOnStack type, - ObjectHandleOnStack keepAlive); - - public override Type GetType(String name, bool throwOnError, bool ignoreCase) - { - // throw on null strings regardless of the value of "throwOnError" - if (name == null) - throw new ArgumentNullException(nameof(name)); - - RuntimeType type = null; - Object keepAlive = null; - GetType(GetNativeHandle(), name, throwOnError, ignoreCase, JitHelpers.GetObjectHandleOnStack(ref type), JitHelpers.GetObjectHandleOnStack(ref keepAlive)); - GC.KeepAlive(keepAlive); - - return type; - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static void GetExportedTypes(RuntimeAssembly assembly, ObjectHandleOnStack retTypes); - - public override Type[] GetExportedTypes() - { - Type[] types = null; - GetExportedTypes(GetNativeHandle(), JitHelpers.GetObjectHandleOnStack(ref types)); - return types; - } - - public override IEnumerable<TypeInfo> DefinedTypes - { - get - { - List<RuntimeType> rtTypes = new List<RuntimeType>(); - - RuntimeModule[] modules = GetModulesInternal(true, false); - - for (int i = 0; i < modules.Length; i++) - { - rtTypes.AddRange(modules[i].GetDefinedTypes()); - } - - return rtTypes.ToArray(); - } - } - - // Load a resource based on the NameSpace of the type. - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public override Stream GetManifestResourceStream(Type type, String name) - { - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return GetManifestResourceStream(type, name, false, ref stackMark); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public override Stream GetManifestResourceStream(String name) - { - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return GetManifestResourceStream(name, ref stackMark, false); - } - - // ISerializable implementation - public override void GetObjectData(SerializationInfo info, StreamingContext context) - { - if (info==null) - throw new ArgumentNullException(nameof(info)); - - Contract.EndContractBlock(); - - UnitySerializationHolder.GetUnitySerializationInfo(info, - UnitySerializationHolder.AssemblyUnity, - this.FullName, - this); - } - - public override Module ManifestModule - { - get - { - // We don't need to return the "external" ModuleBuilder because - // it is meant to be read-only - return RuntimeAssembly.GetManifestModule(GetNativeHandle()); - } - } - - public override Object[] GetCustomAttributes(bool inherit) - { - return CustomAttribute.GetCustomAttributes(this, typeof(object) as RuntimeType); - } - - public override Object[] GetCustomAttributes(Type attributeType, bool inherit) - { - if (attributeType == null) - throw new ArgumentNullException(nameof(attributeType)); - Contract.EndContractBlock(); - - RuntimeType attributeRuntimeType = attributeType.UnderlyingSystemType as RuntimeType; - - if (attributeRuntimeType == null) - throw new ArgumentException(Environment.GetResourceString("Arg_MustBeType"),nameof(attributeType)); - - return CustomAttribute.GetCustomAttributes(this, attributeRuntimeType); - } - - public override bool IsDefined(Type attributeType, bool inherit) - { - if (attributeType == null) - throw new ArgumentNullException(nameof(attributeType)); - Contract.EndContractBlock(); - - RuntimeType attributeRuntimeType = attributeType.UnderlyingSystemType as RuntimeType; - - if (attributeRuntimeType == null) - throw new ArgumentException(Environment.GetResourceString("Arg_MustBeType"),nameof(attributeType)); - - return CustomAttribute.IsDefined(this, attributeRuntimeType); - } - - public override IList<CustomAttributeData> GetCustomAttributesData() - { - return CustomAttributeData.GetCustomAttributesInternal(this); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal static RuntimeAssembly InternalLoadFrom(String assemblyFile, - Evidence securityEvidence, - byte[] hashValue, - AssemblyHashAlgorithm hashAlgorithm, - bool forIntrospection, - ref StackCrawlMark stackMark) - { - if (assemblyFile == null) - throw new ArgumentNullException(nameof(assemblyFile)); - - Contract.EndContractBlock(); - - AssemblyName an = new AssemblyName(); - an.CodeBase = assemblyFile; - an.SetHashControl(hashValue, hashAlgorithm); - // The stack mark is used for MDA filtering - return InternalLoadAssemblyName(an, securityEvidence, null, ref stackMark, true /*thrownOnFileNotFound*/, forIntrospection); - } - - // Wrapper function to wrap the typical use of InternalLoad. - internal static RuntimeAssembly InternalLoad(String assemblyString, - Evidence assemblySecurity, - ref StackCrawlMark stackMark, - bool forIntrospection) - { - return InternalLoad(assemblyString, assemblySecurity, ref stackMark, IntPtr.Zero, forIntrospection); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal static RuntimeAssembly InternalLoad(String assemblyString, - Evidence assemblySecurity, - ref StackCrawlMark stackMark, - IntPtr pPrivHostBinder, - bool forIntrospection) - { - RuntimeAssembly assembly; - AssemblyName an = CreateAssemblyName(assemblyString, forIntrospection, out assembly); - - if (assembly != null) { - // The assembly was returned from ResolveAssemblyEvent - return assembly; - } - - return InternalLoadAssemblyName(an, assemblySecurity, null, ref stackMark, - pPrivHostBinder, - true /*thrownOnFileNotFound*/, forIntrospection); - } - - // Creates AssemblyName. Fills assembly if AssemblyResolve event has been raised. - internal static AssemblyName CreateAssemblyName( - String assemblyString, - bool forIntrospection, - out RuntimeAssembly assemblyFromResolveEvent) - { - if (assemblyString == null) - throw new ArgumentNullException(nameof(assemblyString)); - Contract.EndContractBlock(); - - if ((assemblyString.Length == 0) || - (assemblyString[0] == '\0')) - throw new ArgumentException(Environment.GetResourceString("Format_StringZeroLength")); - - if (forIntrospection) - AppDomain.CheckReflectionOnlyLoadSupported(); - - AssemblyName an = new AssemblyName(); - - an.Name = assemblyString; - an.nInit(out assemblyFromResolveEvent, forIntrospection, true); - - return an; - } - - // Wrapper function to wrap the typical use of InternalLoadAssemblyName. - internal static RuntimeAssembly InternalLoadAssemblyName( - AssemblyName assemblyRef, - Evidence assemblySecurity, - RuntimeAssembly reqAssembly, - ref StackCrawlMark stackMark, - bool throwOnFileNotFound, - bool forIntrospection, - IntPtr ptrLoadContextBinder = default(IntPtr)) - { - return InternalLoadAssemblyName(assemblyRef, assemblySecurity, reqAssembly, ref stackMark, IntPtr.Zero, true /*throwOnError*/, forIntrospection, ptrLoadContextBinder); - } - - internal static RuntimeAssembly InternalLoadAssemblyName( - AssemblyName assemblyRef, - Evidence assemblySecurity, - RuntimeAssembly reqAssembly, - ref StackCrawlMark stackMark, - IntPtr pPrivHostBinder, - bool throwOnFileNotFound, - bool forIntrospection, - IntPtr ptrLoadContextBinder = default(IntPtr)) - { - - if (assemblyRef == null) - throw new ArgumentNullException(nameof(assemblyRef)); - Contract.EndContractBlock(); - - if (assemblyRef.CodeBase != null) - { - AppDomain.CheckLoadFromSupported(); - } - - assemblyRef = (AssemblyName)assemblyRef.Clone(); - if (!forIntrospection && - (assemblyRef.ProcessorArchitecture != ProcessorArchitecture.None)) { - // PA does not have a semantics for by-name binds for execution - assemblyRef.ProcessorArchitecture = ProcessorArchitecture.None; - } - - String codeBase = VerifyCodeBase(assemblyRef.CodeBase); - - return nLoad(assemblyRef, codeBase, assemblySecurity, reqAssembly, ref stackMark, - pPrivHostBinder, - throwOnFileNotFound, forIntrospection, ptrLoadContextBinder); - } - - // These are the framework assemblies that does reflection invocation - // on behalf of user code. We allow framework code to invoke non-W8P - // framework APIs but don't want user code to gain that privilege - // through these assemblies. So we blaklist them. - static string[] s_unsafeFrameworkAssemblyNames = new string[] { - "System.Reflection.Context", - "Microsoft.VisualBasic" - }; - -#if FEATURE_APPX - internal bool IsFrameworkAssembly() - { - ASSEMBLY_FLAGS flags = Flags; - return (flags & ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_FRAMEWORK) != 0; - } - - // Returns true if we want to allow this assembly to invoke non-W8P - // framework APIs through reflection. - internal bool IsSafeForReflection() - { - ASSEMBLY_FLAGS flags = Flags; - return (flags & ASSEMBLY_FLAGS.ASSEMBLY_FLAGS_SAFE_REFLECTION) != 0; - } -#endif - - [MethodImplAttribute(MethodImplOptions.InternalCall)] - private static extern RuntimeAssembly _nLoad(AssemblyName fileName, - String codeBase, - Evidence assemblySecurity, - RuntimeAssembly locationHint, - ref StackCrawlMark stackMark, - IntPtr pPrivHostBinder, - bool throwOnFileNotFound, - bool forIntrospection, - bool suppressSecurityChecks, - IntPtr ptrLoadContextBinder); - - private static RuntimeAssembly nLoad(AssemblyName fileName, - String codeBase, - Evidence assemblySecurity, - RuntimeAssembly locationHint, - ref StackCrawlMark stackMark, - IntPtr pPrivHostBinder, - bool throwOnFileNotFound, - bool forIntrospection, - IntPtr ptrLoadContextBinder = default(IntPtr)) - { - return _nLoad(fileName, codeBase, assemblySecurity, locationHint, ref stackMark, - pPrivHostBinder, - throwOnFileNotFound, forIntrospection, true /* suppressSecurityChecks */, ptrLoadContextBinder); - } - - [MethodImplAttribute(MethodImplOptions.InternalCall)] - private static extern bool IsReflectionOnly(RuntimeAssembly assembly); - - public override bool ReflectionOnly - { - get - { - return IsReflectionOnly(GetNativeHandle()); - } - } - - // Returns the module in this assembly with name 'name' - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetModule(RuntimeAssembly assembly, String name, ObjectHandleOnStack retModule); - - public override Module GetModule(String name) - { - Module retModule = null; - GetModule(GetNativeHandle(), name, JitHelpers.GetObjectHandleOnStack(ref retModule)); - return retModule; - } - - // Returns the file in the File table of the manifest that matches the - // given name. (Name should not include path.) - public override FileStream GetFile(String name) - { - RuntimeModule m = (RuntimeModule)GetModule(name); - if (m == null) - return null; - - return new FileStream(m.GetFullyQualifiedName(), - FileMode.Open, - FileAccess.Read, FileShare.Read, FileStream.DefaultBufferSize, false); - } - - public override FileStream[] GetFiles(bool getResourceModules) - { - Module[] m = GetModules(getResourceModules); - FileStream[] fs = new FileStream[m.Length]; - - for (int i = 0; i < fs.Length; i++) - { - fs[i] = new FileStream(((RuntimeModule)m[i]).GetFullyQualifiedName(), - FileMode.Open, - FileAccess.Read, FileShare.Read, FileStream.DefaultBufferSize, false); - } - - return fs; - } - - // Returns the names of all the resources - [MethodImplAttribute(MethodImplOptions.InternalCall)] - private static extern String[] GetManifestResourceNames(RuntimeAssembly assembly); - - // Returns the names of all the resources - public override String[] GetManifestResourceNames() - { - return GetManifestResourceNames(GetNativeHandle()); - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static void GetExecutingAssembly(StackCrawlMarkHandle stackMark, ObjectHandleOnStack retAssembly); - - internal static RuntimeAssembly GetExecutingAssembly(ref StackCrawlMark stackMark) - { - RuntimeAssembly retAssembly = null; - GetExecutingAssembly(JitHelpers.GetStackCrawlMarkHandle(ref stackMark), JitHelpers.GetObjectHandleOnStack(ref retAssembly)); - return retAssembly; - } - - // Returns the names of all the resources - [MethodImplAttribute(MethodImplOptions.InternalCall)] - private static extern AssemblyName[] GetReferencedAssemblies(RuntimeAssembly assembly); - - public override AssemblyName[] GetReferencedAssemblies() - { - return GetReferencedAssemblies(GetNativeHandle()); - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern int GetManifestResourceInfo(RuntimeAssembly assembly, - String resourceName, - ObjectHandleOnStack assemblyRef, - StringHandleOnStack retFileName, - StackCrawlMarkHandle stackMark); - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public override ManifestResourceInfo GetManifestResourceInfo(String resourceName) - { - RuntimeAssembly retAssembly = null; - String fileName = null; - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - int location = GetManifestResourceInfo(GetNativeHandle(), resourceName, - JitHelpers.GetObjectHandleOnStack(ref retAssembly), - JitHelpers.GetStringHandleOnStack(ref fileName), - JitHelpers.GetStackCrawlMarkHandle(ref stackMark)); - - if (location == -1) - return null; - - return new ManifestResourceInfo(retAssembly, fileName, - (ResourceLocation) location); - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetLocation(RuntimeAssembly assembly, StringHandleOnStack retString); - - public override String Location - { - get { - String location = null; - - GetLocation(GetNativeHandle(), JitHelpers.GetStringHandleOnStack(ref location)); - - return location; - } - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static void GetImageRuntimeVersion(RuntimeAssembly assembly, StringHandleOnStack retString); - - public override String ImageRuntimeVersion - { - get{ - String s = null; - GetImageRuntimeVersion(GetNativeHandle(), JitHelpers.GetStringHandleOnStack(ref s)); - return s; - } - } - - public override bool GlobalAssemblyCache - { - get - { - return false; - } - } - - public override Int64 HostContext - { - get - { - return 0; - } - } - - private static String VerifyCodeBase(String codebase) - { - if(codebase == null) - return null; - - int len = codebase.Length; - if (len == 0) - return null; - - - int j = codebase.IndexOf(':'); - // Check to see if the url has a prefix - if( (j != -1) && - (j+2 < len) && - ((codebase[j+1] == '/') || (codebase[j+1] == '\\')) && - ((codebase[j+2] == '/') || (codebase[j+2] == '\\')) ) - return codebase; -#if !PLATFORM_UNIX - else if ((len > 2) && (codebase[0] == '\\') && (codebase[1] == '\\')) - return "file://" + codebase; - else - return "file:///" + Path.GetFullPath(codebase); -#else - else - return "file://" + Path.GetFullPath(codebase); -#endif // !PLATFORM_UNIX - } - - internal Stream GetManifestResourceStream( - Type type, - String name, - bool skipSecurityCheck, - ref StackCrawlMark stackMark) - { - StringBuilder sb = new StringBuilder(); - if(type == null) { - if (name == null) - throw new ArgumentNullException(nameof(type)); - } - else { - String nameSpace = type.Namespace; - if(nameSpace != null) { - sb.Append(nameSpace); - if(name != null) - sb.Append(Type.Delimiter); - } - } - - if(name != null) - sb.Append(name); - - return GetManifestResourceStream(sb.ToString(), ref stackMark, skipSecurityCheck); - } - - // GetResource will return a pointer to the resources in memory. - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static unsafe extern byte* GetResource(RuntimeAssembly assembly, - String resourceName, - out ulong length, - StackCrawlMarkHandle stackMark, - bool skipSecurityCheck); - - internal unsafe Stream GetManifestResourceStream(String name, ref StackCrawlMark stackMark, bool skipSecurityCheck) - { - ulong length = 0; - byte* pbInMemoryResource = GetResource(GetNativeHandle(), name, out length, JitHelpers.GetStackCrawlMarkHandle(ref stackMark), skipSecurityCheck); - - if (pbInMemoryResource != null) { - //Console.WriteLine("Creating an unmanaged memory stream of length "+length); - if (length > Int64.MaxValue) - throw new NotImplementedException(Environment.GetResourceString("NotImplemented_ResourcesLongerThan2^63")); - - return new UnmanagedMemoryStream(pbInMemoryResource, (long)length, (long)length, FileAccess.Read); - } - - //Console.WriteLine("GetManifestResourceStream: Blob "+name+" not found..."); - return null; - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetVersion(RuntimeAssembly assembly, - out int majVer, - out int minVer, - out int buildNum, - out int revNum); - - internal Version GetVersion() - { - int majorVer, minorVer, build, revision; - GetVersion(GetNativeHandle(), out majorVer, out minorVer, out build, out revision); - return new Version (majorVer, minorVer, build, revision); - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetLocale(RuntimeAssembly assembly, StringHandleOnStack retString); - - internal CultureInfo GetLocale() - { - String locale = null; - - GetLocale(GetNativeHandle(), JitHelpers.GetStringHandleOnStack(ref locale)); - - if (locale == null) - return CultureInfo.InvariantCulture; - - return new CultureInfo(locale); - } - - [MethodImplAttribute(MethodImplOptions.InternalCall)] - private static extern bool FCallIsDynamic(RuntimeAssembly assembly); - - public override bool IsDynamic - { - get { - return FCallIsDynamic(GetNativeHandle()); - } - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetSimpleName(RuntimeAssembly assembly, StringHandleOnStack retSimpleName); - - internal String GetSimpleName() - { - string name = null; - GetSimpleName(GetNativeHandle(), JitHelpers.GetStringHandleOnStack(ref name)); - return name; - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static AssemblyHashAlgorithm GetHashAlgorithm(RuntimeAssembly assembly); - - private AssemblyHashAlgorithm GetHashAlgorithm() - { - return GetHashAlgorithm(GetNativeHandle()); - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static AssemblyNameFlags GetFlags(RuntimeAssembly assembly); - - private AssemblyNameFlags GetFlags() - { - return GetFlags(GetNativeHandle()); - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private static extern void GetPublicKey(RuntimeAssembly assembly, ObjectHandleOnStack retPublicKey); - - internal byte[] GetPublicKey() - { - byte[] publicKey = null; - GetPublicKey(GetNativeHandle(), JitHelpers.GetObjectHandleOnStack(ref publicKey)); - return publicKey; - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - [return: MarshalAs(UnmanagedType.Bool)] - private extern static bool IsAllSecurityTransparent(RuntimeAssembly assembly); - - // Is everything introduced by this assembly transparent - internal bool IsAllSecurityTransparent() - { - return IsAllSecurityTransparent(GetNativeHandle()); - } - - // This method is called by the VM. - private RuntimeModule OnModuleResolveEvent(String moduleName) - { - ModuleResolveEventHandler moduleResolve = _ModuleResolve; - if (moduleResolve == null) - return null; - - Delegate[] ds = moduleResolve.GetInvocationList(); - int len = ds.Length; - for (int i = 0; i < len; i++) { - RuntimeModule ret = (RuntimeModule)((ModuleResolveEventHandler) ds[i])(this, new ResolveEventArgs(moduleName,this)); - if (ret != null) - return ret; - } - - return null; - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public override Assembly GetSatelliteAssembly(CultureInfo culture) - { - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return InternalGetSatelliteAssembly(culture, null, ref stackMark); - } - - // Useful for binding to a very specific version of a satellite assembly - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - public override Assembly GetSatelliteAssembly(CultureInfo culture, Version version) - { - StackCrawlMark stackMark = StackCrawlMark.LookForMyCaller; - return InternalGetSatelliteAssembly(culture, version, ref stackMark); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal Assembly InternalGetSatelliteAssembly(CultureInfo culture, - Version version, - ref StackCrawlMark stackMark) - { - if (culture == null) - throw new ArgumentNullException(nameof(culture)); - Contract.EndContractBlock(); - - - String name = GetSimpleName() + ".resources"; - return InternalGetSatelliteAssembly(name, culture, version, true, ref stackMark); - } - - [MethodImplAttribute(MethodImplOptions.NoInlining)] // Methods containing StackCrawlMark local var has to be marked non-inlineable - internal RuntimeAssembly InternalGetSatelliteAssembly(String name, - CultureInfo culture, - Version version, - bool throwOnFileNotFound, - ref StackCrawlMark stackMark) - { - - AssemblyName an = new AssemblyName(); - - an.SetPublicKey(GetPublicKey()); - an.Flags = GetFlags() | AssemblyNameFlags.PublicKey; - - if (version == null) - an.Version = GetVersion(); - else - an.Version = version; - - an.CultureInfo = culture; - an.Name = name; - - RuntimeAssembly retAssembly = nLoad(an, null, null, this, ref stackMark, - IntPtr.Zero, - throwOnFileNotFound, false); - - if (retAssembly == this || (retAssembly == null && throwOnFileNotFound)) - { - throw new FileNotFoundException(String.Format(culture, Environment.GetResourceString("IO.FileNotFound_FileName"), an.Name)); - } - - return retAssembly; - } - - [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)] - [SuppressUnmanagedCodeSecurity] - private extern static void GetModules(RuntimeAssembly assembly, - bool loadIfNotFound, - bool getResourceModules, - ObjectHandleOnStack retModuleHandles); - - private RuntimeModule[] GetModulesInternal(bool loadIfNotFound, - bool getResourceModules) - { - RuntimeModule[] modules = null; - GetModules(GetNativeHandle(), loadIfNotFound, getResourceModules, JitHelpers.GetObjectHandleOnStack(ref modules)); - return modules; - } - - public override Module[] GetModules(bool getResourceModules) - { - return GetModulesInternal(true, getResourceModules); - } - - public override Module[] GetLoadedModules(bool getResourceModules) - { - return GetModulesInternal(false, getResourceModules); - } - - [MethodImplAttribute(MethodImplOptions.InternalCall)] - internal static extern RuntimeModule GetManifestModule(RuntimeAssembly assembly); - - [MethodImplAttribute(MethodImplOptions.InternalCall)] - internal static extern int GetToken(RuntimeAssembly assembly); - } -} |