niko
230 lines
10 KiB
C#
230 lines
10 KiB
C#
using System;
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using System.IO;
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using System.Threading;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Signers
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{
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// Token: 0x02001C86 RID: 7302
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[Token(Token = "0x2001C86")]
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public class Ed25519Signer : ISigner
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{
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// Token: 0x0600B4B6 RID: 46262 RVA: 0x0027037C File Offset: 0x0026E57C
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[Token(Token = "0x600B4B6")]
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[Address(RVA = "0x2359170", Offset = "0x2358170", VA = "0x182359170")]
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public Ed25519Signer()
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{
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Ed25519Signer.Buffer buffer = new Ed25519Signer.Buffer();
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this.buffer = buffer;
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base..ctor();
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}
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// Token: 0x17001C7B RID: 7291
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// (get) Token: 0x0600B4B7 RID: 46263 RVA: 0x0027039C File Offset: 0x0026E59C
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[Token(Token = "0x17001C7B")]
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public virtual string AlgorithmName
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{
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[Token(Token = "0x600B4B7")]
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[Address(RVA = "0x23591D0", Offset = "0x23581D0", VA = "0x1823591D0", Slot = "11")]
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get
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{
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return "Ed25519";
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}
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}
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// Token: 0x0600B4B8 RID: 46264 RVA: 0x002703B0 File Offset: 0x0026E5B0
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[Token(Token = "0x600B4B8")]
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[Address(RVA = "0x2358FF0", Offset = "0x2357FF0", VA = "0x182358FF0", Slot = "12")]
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public virtual void Init(bool forSigning, ICipherParameters parameters)
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{
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int num;
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do
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{
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this.forSigning = forSigning;
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num = 0;
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if (!forSigning)
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{
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this.privateKey = num;
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if (parameters == 0)
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{
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goto IL_2B;
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}
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if (parameters == 0)
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{
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continue;
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}
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}
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}
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while (parameters != 0 && parameters == 0);
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this.privateKey = num;
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IL_2B:
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Ed25519PublicKeyParameters ed25519PublicKeyParameters;
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this.publicKey = ed25519PublicKeyParameters;
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string algorithmName = ((ISigner)this).AlgorithmName;
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}
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// Token: 0x0600B4B9 RID: 46265 RVA: 0x002703F8 File Offset: 0x0026E5F8
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[Token(Token = "0x600B4B9")]
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[Address(RVA = "0xAC4CC0", Offset = "0xAC3CC0", VA = "0x180AC4CC0", Slot = "13")]
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public virtual void Update(byte b)
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{
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((IDisposable)this.buffer).Dispose();
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}
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// Token: 0x0600B4BA RID: 46266 RVA: 0x00270418 File Offset: 0x0026E618
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[Token(Token = "0x600B4BA")]
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[Address(RVA = "0x2358F30", Offset = "0x2357F30", VA = "0x182358F30", Slot = "14")]
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public virtual void BlockUpdate(byte[] buf, int off, int len)
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{
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int num = this.buffer.Read(buf, off, len);
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}
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// Token: 0x0600B4BB RID: 46267 RVA: 0x0027043C File Offset: 0x0026E63C
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[Token(Token = "0x600B4BB")]
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[Address(RVA = "0x2358F60", Offset = "0x2357F60", VA = "0x182358F60", Slot = "15")]
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public virtual byte[] GenerateSignature()
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{
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/*
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An exception occurred when decompiling this method (0600B4BB)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Signers.Ed25519Signer::GenerateSignature()
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_2B:
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stloc:InvalidOperationException(var_3_35, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("Ed25519Signer not initialised for signature generation.")))
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}
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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
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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
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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
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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
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--- End of inner exception stack trace ---
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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
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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 1663
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*/;
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}
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// Token: 0x0600B4BC RID: 46268 RVA: 0x00270480 File Offset: 0x0026E680
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[Token(Token = "0x600B4BC")]
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[Address(RVA = "0x23590E0", Offset = "0x23580E0", VA = "0x1823590E0", Slot = "16")]
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public virtual bool VerifySignature(byte[] signature)
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{
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/*
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An exception occurred when decompiling this method (0600B4BC)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Boolean BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Signers.Ed25519Signer::VerifySignature(System.Byte[])
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_22:
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stloc:InvalidOperationException(var_1_2C, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("Ed25519Signer not initialised for verification")))
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}
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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
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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
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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
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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
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--- End of inner exception stack trace ---
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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
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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 1663
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*/;
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}
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// Token: 0x0600B4BD RID: 46269 RVA: 0x002704BC File Offset: 0x0026E6BC
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[Token(Token = "0x600B4BD")]
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[Address(RVA = "0x23590C0", Offset = "0x23580C0", VA = "0x1823590C0", Slot = "17")]
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public virtual void Reset()
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{
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this.buffer.Reset();
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}
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// Token: 0x04007261 RID: 29281
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[FieldOffset(Offset = "0x10")]
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[Token(Token = "0x4007261")]
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private readonly Ed25519Signer.Buffer buffer;
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// Token: 0x04007262 RID: 29282
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[FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4007262")]
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private bool forSigning;
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// Token: 0x04007263 RID: 29283
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[FieldOffset(Offset = "0x20")]
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[Token(Token = "0x4007263")]
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private Ed25519PrivateKeyParameters privateKey;
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// Token: 0x04007264 RID: 29284
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[FieldOffset(Offset = "0x28")]
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[Token(Token = "0x4007264")]
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private Ed25519PublicKeyParameters publicKey;
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// Token: 0x02001C87 RID: 7303
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[Token(Token = "0x2001C87")]
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private class Buffer : MemoryStream
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{
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// Token: 0x0600B4BE RID: 46270 RVA: 0x002704DC File Offset: 0x0026E6DC
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[Token(Token = "0x600B4BE")]
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[Address(RVA = "0x2351700", Offset = "0x2350700", VA = "0x182351700")]
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internal byte[] GenerateSignature(Ed25519PrivateKeyParameters privateKey, Ed25519PublicKeyParameters publicKey)
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{
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int num;
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byte[] array;
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do
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{
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num = 0;
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long length = this.Length;
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array = new byte[Ed25519PrivateKeyParameters.SignatureSize];
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this.Reset();
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Monitor.Exit(this);
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}
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while (num != 0);
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return array;
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}
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// Token: 0x0600B4BF RID: 46271 RVA: 0x00270514 File Offset: 0x0026E714
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[Token(Token = "0x600B4BF")]
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[Address(RVA = "0x2351E10", Offset = "0x2350E10", VA = "0x182351E10")]
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internal bool VerifySignature(Ed25519PublicKeyParameters publicKey, byte[] signature)
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{
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int num;
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do
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{
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num = 0;
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long length = this.Length;
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byte[] encoded = publicKey.GetEncoded();
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this.Reset();
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Monitor.Exit(this);
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}
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while (num != 0);
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bool flag;
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return flag;
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}
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// Token: 0x0600B4C0 RID: 46272 RVA: 0x00270548 File Offset: 0x0026E748
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[Token(Token = "0x600B4C0")]
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[Address(RVA = "0x2351BD0", Offset = "0x2350BD0", VA = "0x182351BD0")]
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internal void Reset()
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{
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int num;
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do
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{
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num = 0;
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long length = this.Length;
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long position = this.Position;
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Monitor.Exit(this);
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}
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while (num != 0);
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}
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// Token: 0x0600B4C1 RID: 46273 RVA: 0x00270570 File Offset: 0x0026E770
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[Token(Token = "0x600B4C1")]
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[Address(RVA = "0x495270", Offset = "0x494270", VA = "0x180495270")]
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public Buffer()
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{
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}
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}
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}
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}
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