XmlDownloadManager.cs

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using System;
using System.Collections;
using System.Diagnostics;
using System.IO;
using System.Net;
using System.Net.Cache;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Threading;
using System.Threading.Tasks;
 
namespace System.Xml
{
    // Token: 0x02000096 RID: 150
    internal class XmlDownloadManager
    {
        // Token: 0x06000726 RID: 1830 RVA: 0x00018318 File Offset: 0x00016518
        internal Stream GetStream(Uri uri, ICredentials credentials, IWebProxy proxy, RequestCachePolicy cachePolicy)
        {
            bool flag = uri.Scheme == "file";
            string localPath = uri.LocalPath;
            Stream stream;
            return stream;
        }
 
        // Token: 0x06000727 RID: 1831 RVA: 0x00018340 File Offset: 0x00016540
        private Stream GetNonFileStream(Uri uri, ICredentials credentials, IWebProxy proxy, RequestCachePolicy cachePolicy)
        {
            if (!true)
            {
            }
            WebRequest webRequest = WebRequest.Create(uri);
            if (credentials != null)
            {
            }
            if (proxy != null)
            {
            }
            if (cachePolicy != null)
            {
            }
            if (webRequest != null)
            {
            }
            if (this.connections == null)
            {
            }
            throw new InvalidCastException();
        }
 
        // Token: 0x06000728 RID: 1832 RVA: 0x000183B4 File Offset: 0x000165B4
        internal void Remove(string host)
        {
            Hashtable hashtable = this.connections;
            if (hashtable != null)
            {
                Hashtable.bucket[] buckets = hashtable._buckets;
                hashtable._buckets = buckets;
                Hashtable hashtable2 = this.connections;
            }
            long num = 0L;
            Monitor.Exit(this);
            if (num == 0L)
            {
                return;
            }
            throw new OutOfMemoryException();
        }
 
        // Token: 0x06000729 RID: 1833 RVA: 0x00018418 File Offset: 0x00016618
        internal Task<Stream> GetStreamAsync(Uri uri, ICredentials credentials, IWebProxy proxy, RequestCachePolicy cachePolicy)
        {
            bool flag = uri.Scheme == "file";
            Task<Stream> task;
            return task;
        }
 
        // Token: 0x0600072A RID: 1834 RVA: 0x00018438 File Offset: 0x00016638
        private Task<Stream> GetNonFileStreamAsync(Uri uri, ICredentials credentials, IWebProxy proxy, RequestCachePolicy cachePolicy)
        {
            /*
An exception occurred when decompiling this method (0600072A)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Threading.Tasks.Task`1<System.IO.Stream> System.Xml.XmlDownloadManager::GetNonFileStreamAsync(System.Uri,System.Net.ICredentials,System.Net.IWebProxy,System.Net.Cache.RequestCachePolicy)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_0000:
    brtrue(IL_0000, ldc.i4:bool(1))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x0600072B RID: 1835 RVA: 0x00018448 File Offset: 0x00016648
        public XmlDownloadManager()
        {
        }
 
        // Token: 0x040003A7 RID: 935
        private Hashtable connections;
 
        // Token: 0x02000097 RID: 151
        [CompilerGenerated]
        private sealed class <>c__DisplayClass4_0
        {
            // Token: 0x0600072C RID: 1836 RVA: 0x0001845C File Offset: 0x0001665C
            public <>c__DisplayClass4_0()
            {
            }
 
            // Token: 0x0600072D RID: 1837 RVA: 0x00018470 File Offset: 0x00016670
            internal Stream <GetStreamAsync>b__0()
            {
                /*
An exception occurred when decompiling this method (0600072D)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.IO.Stream System.Xml.XmlDownloadManager/<>c__DisplayClass4_0::<GetStreamAsync>b__0()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:string(var_0_0B, callgetter:string(Uri::get_LocalPath, ldfld:Uri('<>c__DisplayClass4_0'::uri, ldloc:'<>c__DisplayClass4_0'(this))))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
            }
 
            // Token: 0x040003A8 RID: 936
            public Uri uri;
        }
 
        // Token: 0x02000098 RID: 152
        [CompilerGenerated]
        [StructLayout(3)]
        private struct <GetNonFileStreamAsync>d__5 : IAsyncStateMachine
        {
            // Token: 0x0600072E RID: 1838 RVA: 0x00018488 File Offset: 0x00016688
            private void MoveNext()
            {
                XmlDownloadManager xmlDownloadManager = this.<>4__this;
                WebRequest webRequest = WebRequest.Create(this.uri);
                ICredentials credentials = this.credentials;
                this.<req>5__2 = webRequest;
                if (credentials != null)
                {
                }
                if (this.proxy != null)
                {
                    WebRequest webRequest2 = this.<req>5__2;
                }
                if (this.cachePolicy != null)
                {
                    WebRequest webRequest3 = this.<req>5__2;
                }
                WebRequest webRequest4 = this.<req>5__2;
                WebRequest webRequest5 = this.<req>5__2;
            }
 
            // Token: 0x0600072F RID: 1839 RVA: 0x00018588 File Offset: 0x00016788
            [DebuggerHidden]
            private void SetStateMachine(IAsyncStateMachine stateMachine)
            {
            }
 
            // Token: 0x040003A9 RID: 937
            public int <>1__state;
 
            // Token: 0x040003AA RID: 938
            public AsyncTaskMethodBuilder<Stream> <>t__builder;
 
            // Token: 0x040003AB RID: 939
            public Uri uri;
 
            // Token: 0x040003AC RID: 940
            public ICredentials credentials;
 
            // Token: 0x040003AD RID: 941
            public IWebProxy proxy;
 
            // Token: 0x040003AE RID: 942
            public RequestCachePolicy cachePolicy;
 
            // Token: 0x040003AF RID: 943
            public XmlDownloadManager <>4__this;
 
            // Token: 0x040003B0 RID: 944
            private WebRequest <req>5__2;
 
            // Token: 0x040003B1 RID: 945
            private ConfiguredTaskAwaitable<WebResponse>.ConfiguredTaskAwaiter <>u__1;
        }
    }
}