using System; using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Digests; using BestHTTP.SecureProtocol.Org.BouncyCastle.Math; using BestHTTP.SecureProtocol.Org.BouncyCastle.Security; using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities; using Cpp2IlInjected; namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.JPake { // Token: 0x02001D19 RID: 7449 [Token(Token = "0x2001D19")] public class JPakeParticipant { // Token: 0x0600BCA0 RID: 48288 RVA: 0x002AE630 File Offset: 0x002AC830 [Token(Token = "0x600BCA0")] [Address(RVA = "0x200BB20", Offset = "0x200A920", VA = "0x18200BB20")] public JPakeParticipant(string participantId, char[] password) { JPakePrimeOrderGroup nist_ = JPakePrimeOrderGroups.NIST_3072; Sha256Digest sha256Digest = new Sha256Digest(); SecureRandom secureRandom = new SecureRandom(); } // Token: 0x0600BCA1 RID: 48289 RVA: 0x002AE650 File Offset: 0x002AC850 [Token(Token = "0x600BCA1")] [Address(RVA = "0x200BC20", Offset = "0x200AA20", VA = "0x18200BC20")] public JPakeParticipant(string participantId, char[] password, JPakePrimeOrderGroup group) { Sha256Digest sha256Digest = new Sha256Digest(); SecureRandom secureRandom = new SecureRandom(); } // Token: 0x0600BCA2 RID: 48290 RVA: 0x002AE66C File Offset: 0x002AC86C [Token(Token = "0x600BCA2")] [Address(RVA = "0x200BCD0", Offset = "0x200AAD0", VA = "0x18200BCD0")] public JPakeParticipant(string participantId, char[] password, JPakePrimeOrderGroup group, IDigest digest, SecureRandom random) { /* An exception occurred when decompiling this method (0600BCA2) ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.JPake.JPakeParticipant::.ctor(System.String,System.Char[],BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.JPake.JPakePrimeOrderGroup,BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.IDigest,BestHTTP.SecureProtocol.Org.BouncyCastle.Security.SecureRandom) ---> System.Exception: Basic block has to end with unconditional control flow. { IL_A9: stloc:ArgumentNullException(var_6_B3, newobj:ArgumentNullException(ArgumentNullException::.ctor, ldstr:string("participantId"))) } 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: 0x17001D37 RID: 7479 // (get) Token: 0x0600BCA3 RID: 48291 RVA: 0x002AE730 File Offset: 0x002AC930 [Token(Token = "0x17001D37")] public virtual int State { [Token(Token = "0x600BCA3")] [Address(RVA = "0x404240", Offset = "0x403040", VA = "0x180404240", Slot = "4")] get { return this.state; } } // Token: 0x0600BCA4 RID: 48292 RVA: 0x002AE744 File Offset: 0x002AC944 [Token(Token = "0x600BCA4")] [Address(RVA = "0x200A650", Offset = "0x2009450", VA = "0x18200A650", Slot = "5")] public virtual JPakeRound1Payload CreateRound1PayloadToSend() { int num = this.state; BigInteger bigInteger = this.q; SecureRandom secureRandom = this.random; BigInteger zero = JPakeUtilities.Zero; BigInteger one = JPakeUtilities.One; BigInteger bigInteger2 = bigInteger.Subtract(one); BigInteger bigInteger3 = BigIntegers.CreateRandomInRange(zero, bigInteger2, secureRandom); BigInteger bigInteger4 = this.q; SecureRandom secureRandom2 = this.random; this.x1 = bigInteger3; BigInteger one2 = JPakeUtilities.One; BigInteger bigInteger5 = bigInteger4.Subtract(one2); BigInteger bigInteger6 = BigIntegers.CreateRandomInRange(one2, bigInteger5, secureRandom2); BigInteger bigInteger7 = this.g; this.x2 = bigInteger6; BigInteger bigInteger8 = this.p; BigInteger bigInteger9 = this.x1; BigInteger bigInteger10 = bigInteger7.ModPow(bigInteger9, bigInteger8); BigInteger bigInteger11 = this.g; this.gx1 = bigInteger10; BigInteger bigInteger12 = this.p; BigInteger bigInteger13 = this.x2; BigInteger bigInteger14 = bigInteger11.ModPow(bigInteger13, bigInteger12); IDigest digest = this.digest; string text = this.participantId; BigInteger bigInteger15 = this.x1; BigInteger bigInteger16 = this.gx1; BigInteger bigInteger17 = this.g; BigInteger bigInteger18 = this.q; BigInteger bigInteger19 = this.p; this.gx2 = bigInteger14; SecureRandom secureRandom3 = this.random; BigInteger[] array = JPakeUtilities.CalculateZeroKnowledgeProof(bigInteger19, bigInteger18, bigInteger17, bigInteger16, bigInteger15, text, digest, secureRandom3); SecureRandom secureRandom4 = this.random; IDigest digest2 = this.digest; string text2 = this.participantId; BigInteger bigInteger20 = this.x2; BigInteger bigInteger21 = this.gx2; BigInteger bigInteger22 = this.g; BigInteger bigInteger23 = this.q; BigInteger[] array2 = JPakeUtilities.CalculateZeroKnowledgeProof(this.p, bigInteger23, bigInteger22, bigInteger21, bigInteger20, text2, digest2, secureRandom4); string text3 = this.participantId; BigInteger bigInteger24 = this.gx1; BigInteger bigInteger25 = this.gx2; int state_ROUND_1_CREATED = JPakeParticipant.STATE_ROUND_1_CREATED; this.state = state_ROUND_1_CREATED; return new JPakeRound1Payload(text3, bigInteger24, bigInteger25, array, array2); } // Token: 0x0600BCA5 RID: 48293 RVA: 0x002AE90C File Offset: 0x002ACB0C [Token(Token = "0x600BCA5")] [Address(RVA = "0x200B030", Offset = "0x2009E30", VA = "0x18200B030", Slot = "6")] public virtual void ValidateRound1PayloadReceived(JPakeRound1Payload round1PayloadReceived) { int num = this.state; string text = round1PayloadReceived.ToString(); this.partnerParticipantId = text; string text2 = round1PayloadReceived.ParticipantId; this.gx3 = text2; BigInteger bigInteger = round1PayloadReceived.Gx1; this.gx4 = bigInteger; BigInteger bigInteger2 = round1PayloadReceived.Gx2; BigInteger[] knowledgeProofForX = round1PayloadReceived.KnowledgeProofForX1; string text3 = this.participantId; string text4 = round1PayloadReceived.ToString(); JPakeUtilities.ValidateParticipantIdsDiffer(text3, text4); BigInteger bigInteger3 = this.gx4; BigInteger bigInteger4 = this.p; string text5 = round1PayloadReceived.ToString(); IDigest digest = this.digest; BigInteger bigInteger5 = this.p; BigInteger bigInteger6 = this.q; BigInteger bigInteger7 = this.g; BigInteger bigInteger8 = this.gx4; string text6 = round1PayloadReceived.ToString(); IDigest digest2 = this.digest; JPakeUtilities.ValidateZeroKnowledgeProof(bigInteger5, bigInteger6, bigInteger7, bigInteger8, knowledgeProofForX, text6, digest2); int state_ROUND_1_VALIDATED = JPakeParticipant.STATE_ROUND_1_VALIDATED; this.state = state_ROUND_1_VALIDATED; } // Token: 0x0600BCA6 RID: 48294 RVA: 0x002AE9FC File Offset: 0x002ACBFC [Token(Token = "0x600BCA6")] [Address(RVA = "0x200A9B0", Offset = "0x20097B0", VA = "0x18200A9B0", Slot = "7")] public virtual JPakeRound2Payload CreateRound2PayloadToSend() { BigInteger bigInteger11; BigInteger[] array; string text2; for (;;) { int num = this.state; int num2 = this.state; BigInteger bigInteger = this.p; BigInteger bigInteger2 = this.gx1; BigInteger bigInteger3 = this.gx3; BigInteger bigInteger4 = this.gx4; BigInteger bigInteger5 = bigInteger2.Multiply(bigInteger3).Multiply(bigInteger4).Mod(bigInteger); BigInteger bigInteger6 = JPakeUtilities.CalculateS(this.password); BigInteger bigInteger7 = this.x2; BigInteger bigInteger8 = this.q; BigInteger bigInteger9 = bigInteger7.Multiply(bigInteger6).Mod(bigInteger8); BigInteger bigInteger10 = this.p; bigInteger11 = bigInteger5.ModPow(bigInteger9, bigInteger10); SecureRandom secureRandom = this.random; IDigest digest = this.digest; string text = this.participantId; BigInteger bigInteger12 = this.q; array = JPakeUtilities.CalculateZeroKnowledgeProof(this.p, bigInteger12, bigInteger5, bigInteger11, bigInteger9, text, digest, secureRandom); text2 = this.participantId; int state_ROUND_2_CREATED = JPakeParticipant.STATE_ROUND_2_CREATED; this.state = state_ROUND_2_CREATED; if (text2 != 0) { if ((ulong)1L == 0UL) { } if (bigInteger11 != 0) { if ((ulong)1L == 0UL) { } if (array != 0) { break; } } } } JPakeRound2Payload jpakeRound2Payload; jpakeRound2Payload.participantId = text2; jpakeRound2Payload.a = bigInteger11; BigInteger[] array2 = new BigInteger[array.Length]; jpakeRound2Payload.knowledgeProofForX2s = array2; return jpakeRound2Payload; } // Token: 0x0600BCA7 RID: 48295 RVA: 0x002AEB40 File Offset: 0x002ACD40 [Token(Token = "0x600BCA7")] [Address(RVA = "0x200B370", Offset = "0x200A170", VA = "0x18200B370", Slot = "8")] public virtual void ValidateRound2PayloadReceived(JPakeRound2Payload round2PayloadReceived) { int num = this.state; int num2 = this.state; BigInteger bigInteger = this.p; BigInteger bigInteger2 = this.gx3; BigInteger bigInteger3 = this.gx1; BigInteger bigInteger4 = this.gx2; BigInteger bigInteger5 = bigInteger2.Multiply(bigInteger3).Multiply(bigInteger4).Mod(bigInteger); string text = round2PayloadReceived.ParticipantId; this.b = text; BigInteger a = round2PayloadReceived.A; string text2 = this.participantId; string text3 = round2PayloadReceived.ToString(); JPakeUtilities.ValidateParticipantIdsDiffer(text2, text3); string text4 = this.partnerParticipantId; string text5 = round2PayloadReceived.ToString(); JPakeUtilities.ValidateParticipantIdsEqual(text4, text5); BigInteger bigInteger6 = this.p; string text6 = round2PayloadReceived.ToString(); IDigest digest = this.digest; int state_ROUND_2_VALIDATED = JPakeParticipant.STATE_ROUND_2_VALIDATED; this.state = state_ROUND_2_VALIDATED; } // Token: 0x0600BCA8 RID: 48296 RVA: 0x002AEC18 File Offset: 0x002ACE18 [Token(Token = "0x600BCA8")] [Address(RVA = "0x200A390", Offset = "0x2009190", VA = "0x18200A390", Slot = "9")] public virtual BigInteger CalculateKeyingMaterial() { int num = this.state; int num2 = this.state; BigInteger bigInteger = JPakeUtilities.CalculateS(this.password); char[] array = this.password; int length = array.Length; int num3 = 0; Array.Clear(array, num3, length); BigInteger bigInteger2 = this.x2; int num4 = 0; BigInteger bigInteger3 = this.p; BigInteger bigInteger4 = this.q; BigInteger bigInteger5 = this.b; BigInteger bigInteger6 = this.gx4; this.password = num4; BigInteger bigInteger7 = bigInteger2.Multiply(bigInteger).Negate().Mod(bigInteger4); BigInteger bigInteger8 = bigInteger6.ModPow(bigInteger7, bigInteger3).Multiply(bigInteger5).ModPow(bigInteger2, bigInteger3); this.x1 = num4; this.x2 = num4; this.b = num4; int state_KEY_CALCULATED = JPakeParticipant.STATE_KEY_CALCULATED; this.state = state_KEY_CALCULATED; return bigInteger8; } // Token: 0x0600BCA9 RID: 48297 RVA: 0x002AECF4 File Offset: 0x002ACEF4 [Token(Token = "0x600BCA9")] [Address(RVA = "0x200ADE0", Offset = "0x2009BE0", VA = "0x18200ADE0", Slot = "10")] public virtual JPakeRound3Payload CreateRound3PayloadToSend(BigInteger keyingMaterial) { int num = this.state; int num2 = this.state; IDigest digest = this.digest; string text = this.participantId; string text2 = this.partnerParticipantId; BigInteger bigInteger = this.gx1; BigInteger bigInteger2 = this.gx2; BigInteger bigInteger3 = this.gx3; BigInteger bigInteger4 = this.gx4; BigInteger bigInteger5 = JPakeUtilities.CalculateMacTag(text, text2, bigInteger, bigInteger2, bigInteger3, bigInteger4, keyingMaterial, digest); string text3 = this.participantId; int state_ROUND_3_CREATED = JPakeParticipant.STATE_ROUND_3_CREATED; this.state = state_ROUND_3_CREATED; JPakeRound3Payload jpakeRound3Payload; jpakeRound3Payload.participantId = text3; jpakeRound3Payload.macTag = bigInteger5; return jpakeRound3Payload; } // Token: 0x0600BCAA RID: 48298 RVA: 0x002AED90 File Offset: 0x002ACF90 [Token(Token = "0x600BCAA")] [Address(RVA = "0x200B700", Offset = "0x200A500", VA = "0x18200B700", Slot = "11")] public virtual void ValidateRound3PayloadReceived(JPakeRound3Payload round3PayloadReceived, BigInteger keyingMaterial) { /* An exception occurred when decompiling this method (0600BCAA) ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.JPake.JPakeParticipant::ValidateRound3PayloadReceived(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.JPake.JPakeRound3Payload,BestHTTP.SecureProtocol.Org.BouncyCastle.Math.BigInteger) ---> System.Exception: Basic block has to end with unconditional control flow. { IL_CF: stloc:CryptoException(var_18_D9, newobj:CryptoException(CryptoException::.ctor, ldstr:string("Partner MacTag validation failed. Therefore, the password, MAC, or digest algorithm of each participant does not match."))) } 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 1660 */; } // Token: 0x04007819 RID: 30745 [Token(Token = "0x4007819")] public static readonly int STATE_INITIALIZED; // Token: 0x0400781A RID: 30746 [Token(Token = "0x400781A")] public static readonly int STATE_ROUND_1_CREATED; // Token: 0x0400781B RID: 30747 [Token(Token = "0x400781B")] public static readonly int STATE_ROUND_1_VALIDATED; // Token: 0x0400781C RID: 30748 [Token(Token = "0x400781C")] public static readonly int STATE_ROUND_2_CREATED; // Token: 0x0400781D RID: 30749 [Token(Token = "0x400781D")] public static readonly int STATE_ROUND_2_VALIDATED; // Token: 0x0400781E RID: 30750 [Token(Token = "0x400781E")] public static readonly int STATE_KEY_CALCULATED; // Token: 0x0400781F RID: 30751 [Token(Token = "0x400781F")] public static readonly int STATE_ROUND_3_CREATED; // Token: 0x04007820 RID: 30752 [Token(Token = "0x4007820")] public static readonly int STATE_ROUND_3_VALIDATED; // Token: 0x04007821 RID: 30753 [FieldOffset(Offset = "0x10")] [Token(Token = "0x4007821")] private string participantId; // Token: 0x04007822 RID: 30754 [FieldOffset(Offset = "0x18")] [Token(Token = "0x4007822")] private char[] password; // Token: 0x04007823 RID: 30755 [FieldOffset(Offset = "0x20")] [Token(Token = "0x4007823")] private IDigest digest; // Token: 0x04007824 RID: 30756 [FieldOffset(Offset = "0x28")] [Token(Token = "0x4007824")] private readonly SecureRandom random; // Token: 0x04007825 RID: 30757 [FieldOffset(Offset = "0x30")] [Token(Token = "0x4007825")] private readonly BigInteger p; // Token: 0x04007826 RID: 30758 [FieldOffset(Offset = "0x38")] [Token(Token = "0x4007826")] private readonly BigInteger q; // Token: 0x04007827 RID: 30759 [FieldOffset(Offset = "0x40")] [Token(Token = "0x4007827")] private readonly BigInteger g; // Token: 0x04007828 RID: 30760 [FieldOffset(Offset = "0x48")] [Token(Token = "0x4007828")] private string partnerParticipantId; // Token: 0x04007829 RID: 30761 [FieldOffset(Offset = "0x50")] [Token(Token = "0x4007829")] private BigInteger x1; // Token: 0x0400782A RID: 30762 [FieldOffset(Offset = "0x58")] [Token(Token = "0x400782A")] private BigInteger x2; // Token: 0x0400782B RID: 30763 [FieldOffset(Offset = "0x60")] [Token(Token = "0x400782B")] private BigInteger gx1; // Token: 0x0400782C RID: 30764 [FieldOffset(Offset = "0x68")] [Token(Token = "0x400782C")] private BigInteger gx2; // Token: 0x0400782D RID: 30765 [FieldOffset(Offset = "0x70")] [Token(Token = "0x400782D")] private BigInteger gx3; // Token: 0x0400782E RID: 30766 [FieldOffset(Offset = "0x78")] [Token(Token = "0x400782E")] private BigInteger gx4; // Token: 0x0400782F RID: 30767 [FieldOffset(Offset = "0x80")] [Token(Token = "0x400782F")] private BigInteger b; // Token: 0x04007830 RID: 30768 [FieldOffset(Offset = "0x88")] [Token(Token = "0x4007830")] private int state; } }