niko
126 lines
9.1 KiB
C#
126 lines
9.1 KiB
C#
using System;
|
|
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Generators;
|
|
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
|
|
using BestHTTP.SecureProtocol.Org.BouncyCastle.Math;
|
|
using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
|
|
using Cpp2IlInjected;
|
|
|
|
namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement
|
|
{
|
|
// Token: 0x02001D05 RID: 7429
|
|
[Token(Token = "0x2001D05")]
|
|
public class DHAgreement
|
|
{
|
|
// Token: 0x0600BC2F RID: 48175 RVA: 0x002AC12C File Offset: 0x002AA32C
|
|
[Token(Token = "0x600BC2F")]
|
|
[Address(RVA = "0x2005C20", Offset = "0x2004A20", VA = "0x182005C20")]
|
|
public void Init(ICipherParameters parameters)
|
|
{
|
|
/*
|
|
An exception occurred when decompiling this method (0600BC2F)
|
|
|
|
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.DHAgreement::Init(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.ICipherParameters)
|
|
|
|
---> System.Exception: Basic block has to end with unconditional control flow.
|
|
{
|
|
IL_57:
|
|
stloc:ArgumentException(var_8_61, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("DHEngine expects DHPrivateKeyParameters")))
|
|
}
|
|
|
|
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 1660
|
|
*/;
|
|
}
|
|
|
|
// Token: 0x0600BC30 RID: 48176 RVA: 0x002AC19C File Offset: 0x002AA39C
|
|
[Token(Token = "0x600BC30")]
|
|
[Address(RVA = "0x2005A10", Offset = "0x2004810", VA = "0x182005A10")]
|
|
public BigInteger CalculateMessage()
|
|
{
|
|
DHKeyPairGenerator dhkeyPairGenerator;
|
|
for (;;)
|
|
{
|
|
dhkeyPairGenerator = new DHKeyPairGenerator();
|
|
SecureRandom secureRandom = this.random;
|
|
DHParameters dhparameters = this.dhParams;
|
|
DHKeyGenerationParameters dhkeyGenerationParameters = new DHKeyGenerationParameters(secureRandom, dhparameters);
|
|
AsymmetricCipherKeyPair asymmetricCipherKeyPair = dhkeyPairGenerator.GenerateKeyPair();
|
|
if (dhkeyPairGenerator != 0 && dhkeyPairGenerator != 0)
|
|
{
|
|
this.privateValue = dhkeyPairGenerator;
|
|
if (dhkeyPairGenerator != 0 && dhkeyPairGenerator != 0)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
AsymmetricCipherKeyPair asymmetricCipherKeyPair2 = ((IAsymmetricCipherKeyPairGenerator)dhkeyPairGenerator).GenerateKeyPair();
|
|
throw new NullReferenceException();
|
|
}
|
|
|
|
// Token: 0x0600BC31 RID: 48177 RVA: 0x002AC200 File Offset: 0x002AA400
|
|
[Token(Token = "0x600BC31")]
|
|
[Address(RVA = "0x2005700", Offset = "0x2004500", VA = "0x182005700")]
|
|
public BigInteger CalculateAgreement(DHPublicKeyParameters pub, BigInteger message)
|
|
{
|
|
/*
|
|
An exception occurred when decompiling this method (0600BC31)
|
|
|
|
ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Math.BigInteger BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.DHAgreement::CalculateAgreement(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters.DHPublicKeyParameters,BestHTTP.SecureProtocol.Org.BouncyCastle.Math.BigInteger)
|
|
|
|
---> System.Exception: Basic block has to end with unconditional control flow.
|
|
{
|
|
IL_77:
|
|
stloc:ArgumentException(var_11_81, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("Diffie-Hellman public key is weak")))
|
|
}
|
|
|
|
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.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 1660
|
|
*/;
|
|
}
|
|
|
|
// Token: 0x0600BC32 RID: 48178 RVA: 0x002AC290 File Offset: 0x002AA490
|
|
[Token(Token = "0x600BC32")]
|
|
[Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")]
|
|
public DHAgreement()
|
|
{
|
|
}
|
|
|
|
// Token: 0x0400778C RID: 30604
|
|
[FieldOffset(Offset = "0x10")]
|
|
[Token(Token = "0x400778C")]
|
|
private DHPrivateKeyParameters key;
|
|
|
|
// Token: 0x0400778D RID: 30605
|
|
[FieldOffset(Offset = "0x18")]
|
|
[Token(Token = "0x400778D")]
|
|
private DHParameters dhParams;
|
|
|
|
// Token: 0x0400778E RID: 30606
|
|
[FieldOffset(Offset = "0x20")]
|
|
[Token(Token = "0x400778E")]
|
|
private BigInteger privateValue;
|
|
|
|
// Token: 0x0400778F RID: 30607
|
|
[FieldOffset(Offset = "0x28")]
|
|
[Token(Token = "0x400778F")]
|
|
private SecureRandom random;
|
|
}
|
|
}
|