niko
280 lines
13 KiB
C#
280 lines
13 KiB
C#
using System;
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using System.Runtime.InteropServices;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC
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{
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// Token: 0x02001425 RID: 5157
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[Token(Token = "0x2001425")]
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[StructLayout(3)]
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public class F2mPoint : AbstractF2mPoint
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{
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// Token: 0x06008568 RID: 34152 RVA: 0x001D0CC4 File Offset: 0x001CEEC4
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[Token(Token = "0x6008568")]
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[Address(RVA = "0x21A9D70", Offset = "0x21A8770", VA = "0x1821A9D70")]
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[Obsolete]
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public F2mPoint(ECCurve curve, ECFieldElement x, ECFieldElement y)
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{
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}
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// Token: 0x06008569 RID: 34153 RVA: 0x001D0CD4 File Offset: 0x001CEED4
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[Token(Token = "0x6008569")]
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[Address(RVA = "0x21A9DB0", Offset = "0x21A87B0", VA = "0x1821A9DB0")]
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[Obsolete]
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public F2mPoint(ECCurve curve, ECFieldElement x, ECFieldElement y, bool withCompression)
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{
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/*
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An exception occurred when decompiling this method (06008569)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC.F2mPoint::.ctor(BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC.ECCurve,BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC.ECFieldElement,BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC.ECFieldElement,System.Boolean)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_27:
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stloc:ArgumentException(var_4_31, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("Exactly one of the field elements is null")))
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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.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
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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 1878
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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 1846
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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: 0x0600856A RID: 34154 RVA: 0x001D0D14 File Offset: 0x001CEF14
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[Token(Token = "0x600856A")]
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[Address(RVA = "0x21A9D90", Offset = "0x21A8790", VA = "0x1821A9D90")]
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internal F2mPoint(ECCurve curve, ECFieldElement x, ECFieldElement y, ECFieldElement[] zs, bool withCompression)
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{
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}
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// Token: 0x0600856B RID: 34155 RVA: 0x001D0D24 File Offset: 0x001CEF24
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[Token(Token = "0x600856B")]
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[Address(RVA = "0x21A87F0", Offset = "0x21A71F0", VA = "0x1821A87F0", Slot = "7")]
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protected override ECPoint Detach()
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{
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/*
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An exception occurred when decompiling this method (0600856B)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC.ECPoint BestHTTP.SecureProtocol.Org.BouncyCastle.Math.EC.F2mPoint::Detach()
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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:ArgumentException(var_5_2C, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("Exactly one of the field elements is null")))
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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: 0x17001572 RID: 5490
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// (get) Token: 0x0600856C RID: 34156 RVA: 0x001D0D60 File Offset: 0x001CEF60
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[Token(Token = "0x17001572")]
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public override ECFieldElement YCoord
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{
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[Token(Token = "0x600856C")]
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[Address(RVA = "0x21A9FB0", Offset = "0x21A89B0", VA = "0x1821A9FB0", Slot = "12")]
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get
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{
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ECPoint ecpoint = this.Detach();
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if (0UL > (ulong)1L)
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{
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return this.m_y;
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}
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ECFieldElement y = this.m_y;
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ECFieldElement x = this.m_x;
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if ((x != 0 || y != 0) && !x.IsOne)
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{
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int fieldSize = y.FieldSize;
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if (ecpoint != (ulong)6L || this.m_zs[0].BitLength == 0)
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{
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}
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}
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throw new NullReferenceException();
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}
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}
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// Token: 0x17001573 RID: 5491
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// (get) Token: 0x0600856D RID: 34157 RVA: 0x001D0DC8 File Offset: 0x001CEFC8
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[Token(Token = "0x17001573")]
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protected internal override bool CompressionYTilde
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{
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[Token(Token = "0x600856D")]
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[Address(RVA = "0x21A9EB0", Offset = "0x21A88B0", VA = "0x1821A9EB0", Slot = "25")]
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get
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{
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ECFieldElement x = this.m_x;
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if (!x.IsOne)
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{
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ECFieldElement y = this.m_y;
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if (this.Detach() > (ulong)1L)
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{
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BigInteger bigInteger = y.Multiply(x).ToBigInteger();
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}
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ECFieldElement ecfieldElement;
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ECFieldElement ecfieldElement2;
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return ecfieldElement != ecfieldElement2;
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}
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throw new NullReferenceException();
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}
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}
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// Token: 0x0600856E RID: 34158 RVA: 0x001D0E18 File Offset: 0x001CF018
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[Token(Token = "0x600856E")]
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[Address(RVA = "0x21A7950", Offset = "0x21A6350", VA = "0x1821A7950", Slot = "26")]
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public override ECPoint Add(ECPoint b)
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{
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return b;
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}
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// Token: 0x0600856F RID: 34159 RVA: 0x001D103C File Offset: 0x001CF23C
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[Token(Token = "0x600856F")]
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[Address(RVA = "0x21A92A0", Offset = "0x21A7CA0", VA = "0x1821A92A0", Slot = "30")]
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public override ECPoint Twice()
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{
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F2mPoint f2mPoint;
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ECFieldElement ecfieldElement5;
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for (;;)
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{
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bool flag = this.SatisfiesOrder();
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ECFieldElement x = this.m_x;
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if (x.IsOne)
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{
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goto IL_1F2;
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}
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int fieldSize = this.m_y.Multiply(x).FieldSize;
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ushort num;
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TypeCode typeCode = num.GetTypeCode();
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bool flag2 = flag.Equals(fieldSize != 0);
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TypeCode typeCode2 = typeCode.GetTypeCode();
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bool withCompression = this.m_withCompression;
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if (f2mPoint == (ulong)1L)
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{
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break;
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}
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F2mPoint f2mPoint2;
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if (f2mPoint2 == (ulong)6L)
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{
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ECFieldElement[] zs = f2mPoint.m_zs;
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ECFieldElement y = f2mPoint.m_y;
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ECFieldElement ecfieldElement = zs[0];
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int bitLength = ecfieldElement.BitLength;
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if (bitLength != 0)
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{
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}
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ECFieldElement ecfieldElement2 = y.Subtract(ecfieldElement);
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ECFieldElement ecfieldElement3 = ecfieldElement.Negate();
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if (bitLength != 0)
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{
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}
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ECFieldElement ecfieldElement4 = ecfieldElement5.Subtract(ecfieldElement5);
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if (y.Negate().FieldSize.GetTypeCode() != TypeCode.Empty)
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{
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goto IL_1E0;
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}
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ECFieldElement affineXCoord = f2mPoint2.AffineXCoord;
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ECFieldElement ecfieldElement6;
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TypeCode typeCode3 = ecfieldElement6.FieldSize.GetTypeCode();
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ushort num2;
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TypeCode typeCode4 = num2.GetTypeCode();
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ushort num3;
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num2 = num3;
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ulong num4;
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if (num4 == (ulong)0L)
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{
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ECFieldElement ecfieldElement7 = ecfieldElement3.Negate();
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}
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int fieldSize2 = ecfieldElement4.FieldSize;
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TypeCode typeCode5 = num2.GetTypeCode().GetTypeCode();
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ushort num5;
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num2 = num5;
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sbyte b;
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TypeCode typeCode6 = b.GetTypeCode().GetTypeCode();
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if (!ecfieldElement5.IsOne)
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{
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goto Block_5;
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}
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}
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}
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ECFieldElement[] zs2 = f2mPoint.m_zs;
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ECFieldElement y2 = f2mPoint.m_y;
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ECFieldElement ecfieldElement8 = zs2[0];
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int num6 = ecfieldElement8.BitLength;
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if (num6 != 0)
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{
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}
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ECFieldElement ecfieldElement9 = y2.Subtract(ecfieldElement8);
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ECFieldElement ecfieldElement10;
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int fieldSize3 = ecfieldElement10.FieldSize;
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num6 = fieldSize3;
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TypeCode typeCode7 = num6.GetTypeCode();
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ECFieldElement ecfieldElement11 = ecfieldElement10.Negate();
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ECFieldElement[] array = new ECFieldElement[1];
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throw new ArrayTypeMismatchException();
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Block_5:
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if (ecfieldElement5.BitLength == 0)
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{
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TypeCode typeCode6;
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TypeCode typeCode8 = typeCode6.GetTypeCode().GetTypeCode();
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}
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ECFieldElement[] array2 = new ECFieldElement[1];
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throw new ArrayTypeMismatchException();
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IL_1E0:
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F2mPoint f2mPoint3;
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ECFieldElement[] zcoords = f2mPoint3.GetZCoords();
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bool withCompression2 = f2mPoint.m_withCompression;
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IL_1F2:
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throw new NullReferenceException();
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}
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// Token: 0x06008570 RID: 34160 RVA: 0x0000220F File Offset: 0x0000040F
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[Token(Token = "0x6008570")]
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[Address(RVA = "0x21A8C20", Offset = "0x21A7620", VA = "0x1821A8C20", Slot = "32")]
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public override ECPoint TwicePlus(ECPoint b)
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{
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throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
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}
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// Token: 0x06008571 RID: 34161 RVA: 0x001D1240 File Offset: 0x001CF440
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[Token(Token = "0x6008571")]
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[Address(RVA = "0x21A8910", Offset = "0x21A7310", VA = "0x1821A8910", Slot = "28")]
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public override ECPoint Negate()
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{
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do
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{
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ECFieldElement x = this.m_x;
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if (x == 0)
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{
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}
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if (x.IsOne)
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{
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goto IL_6F;
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}
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}
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while (this.SatisfiesOrder() > true);
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int fieldSize = this.m_y.FieldSize;
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bool withCompression = this.m_withCompression;
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F2mPoint f2mPoint;
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ECFieldElement y = f2mPoint.m_y;
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ECCurve curve = f2mPoint.Curve;
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ECFieldElement[] array = new ECFieldElement[1];
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throw new ArrayTypeMismatchException();
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IL_6F:
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throw new NullReferenceException();
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}
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}
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}
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