using System; using System.Runtime.CompilerServices; using Cpp2IlInjected; namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines { // Token: 0x02001D86 RID: 7558 [Token(Token = "0x2001D86")] public class RijndaelEngine : IBlockCipher { // Token: 0x0600BC46 RID: 48198 RVA: 0x002992EC File Offset: 0x002974EC [Token(Token = "0x600BC46")] [Address(RVA = "0x2734610", Offset = "0x2733610", VA = "0x182734610")] private byte Mul0x2(int b) { if (b == 0) { } byte[] logtable = RijndaelEngine.Logtable; byte[] alogtable = RijndaelEngine.Alogtable; byte b2; return b2; } // Token: 0x0600BC47 RID: 48199 RVA: 0x00299314 File Offset: 0x00297514 [Token(Token = "0x600BC47")] [Address(RVA = "0x27346D0", Offset = "0x27336D0", VA = "0x1827346D0")] private byte Mul0x3(int b) { if (b == 0) { } byte[] logtable = RijndaelEngine.Logtable; byte[] alogtable = RijndaelEngine.Alogtable; byte b2; return b2; } // Token: 0x0600BC48 RID: 48200 RVA: 0x0029933C File Offset: 0x0029753C [Token(Token = "0x600BC48")] [Address(RVA = "0x2734790", Offset = "0x2733790", VA = "0x182734790")] private byte Mul0x9(int b) { byte[] alogtable = RijndaelEngine.Alogtable; byte b2; return b2; } // Token: 0x0600BC49 RID: 48201 RVA: 0x00299358 File Offset: 0x00297558 [Token(Token = "0x600BC49")] [Address(RVA = "0x2734830", Offset = "0x2733830", VA = "0x182734830")] private byte Mul0xb(int b) { byte[] alogtable = RijndaelEngine.Alogtable; byte b2; return b2; } // Token: 0x0600BC4A RID: 48202 RVA: 0x00299374 File Offset: 0x00297574 [Token(Token = "0x600BC4A")] [Address(RVA = "0x27348D0", Offset = "0x27338D0", VA = "0x1827348D0")] private byte Mul0xd(int b) { byte[] alogtable = RijndaelEngine.Alogtable; byte b2; return b2; } // Token: 0x0600BC4B RID: 48203 RVA: 0x00299390 File Offset: 0x00297590 [Token(Token = "0x600BC4B")] [Address(RVA = "0x2734970", Offset = "0x2733970", VA = "0x182734970")] private byte Mul0xe(int b) { byte[] alogtable = RijndaelEngine.Alogtable; byte b2; return b2; } // Token: 0x0600BC4C RID: 48204 RVA: 0x002993AC File Offset: 0x002975AC [Token(Token = "0x600BC4C")] [Address(RVA = "0x2734370", Offset = "0x2733370", VA = "0x182734370")] private void KeyAddition(long[] rk) { long num = rk[3]; } // Token: 0x0600BC4D RID: 48205 RVA: 0x002993C8 File Offset: 0x002975C8 [Token(Token = "0x600BC4D")] [Address(RVA = "0x27350B0", Offset = "0x27340B0", VA = "0x1827350B0")] private long Shift(long r, int shift) { int num = this.BC; num -= shift; return r; } // Token: 0x0600BC4E RID: 48206 RVA: 0x002993E4 File Offset: 0x002975E4 [Token(Token = "0x600BC4E")] [Address(RVA = "0x2734F90", Offset = "0x2733F90", VA = "0x182734F90")] private void ShiftRow(byte[] shiftsSC) { long a = this.A1; byte b = shiftsSC[0]; int num = this.BC; num -= (int)b; this.A1 = a; byte b2 = shiftsSC[0]; num -= (int)b2; this.A2 = a; byte b3 = shiftsSC[0]; num -= (int)b3; this.A3 = a; } // Token: 0x0600BC4F RID: 48207 RVA: 0x00299440 File Offset: 0x00297640 [Token(Token = "0x600BC4F")] [Address(RVA = "0x2733110", Offset = "0x2732110", VA = "0x182733110")] private long ApplyS(long r, byte[] box) { int bc = this.BC; int num = 0; if (bc > 0) { num += 8; } throw new NullReferenceException(); } // Token: 0x0600BC50 RID: 48208 RVA: 0x00299464 File Offset: 0x00297664 [Token(Token = "0x600BC50")] [Address(RVA = "0x27350E0", Offset = "0x27340E0", VA = "0x1827350E0")] private void Substitution(byte[] box) { int bc = this.BC; int num = 0; long a = this.A0; if (bc > 0) { num += 8; } this.A0 = (long)num; if (bc > 0) { num += 8; } this.A1 = (long)num; if (bc > 0) { num += 8; } this.A2 = (long)num; if (bc > 0) { num += 8; } this.A3 = (long)num; } // Token: 0x0600BC51 RID: 48209 RVA: 0x002994C4 File Offset: 0x002976C4 [Token(Token = "0x600BC51")] [Address(RVA = "0x2734400", Offset = "0x2733400", VA = "0x182734400")] private void MixColumn() { int num = 0; if (this.Alogtable > num) { long num2 = this.A0; long num3 = this.A1; long num4 = this.A2; byte b = this.Mul0x2((int)num2); num2 = num3; byte b2 = this.Mul0x3((int)num2); b = this.Mul0x2((int)num3); num3 = num4; byte b3 = this.Mul0x3((int)num3); b = this.Mul0x2((int)num4); byte b4 = this.Mul0x3((int)num4); b = this.Mul0x2((int)num4); num4 = num2; byte b5 = this.Mul0x3((int)num4); num += 8; } this.A0 = (long)num; this.A1 = (long)num; this.A2 = (long)num; this.A3 = (long)num; } // Token: 0x0600BC52 RID: 48210 RVA: 0x00299564 File Offset: 0x00297764 [Token(Token = "0x600BC52")] [Address(RVA = "0x2733F30", Offset = "0x2732F30", VA = "0x182733F30")] private void InvMixColumn() { int num = 0; if (this.Alogtable > num) { long num2 = this.A2; long a = this.A0; long a2 = this.A1; num2 = this.A3; byte[] logtable = RijndaelEngine.Logtable; byte[] logtable2 = RijndaelEngine.Logtable; byte[] logtable3 = RijndaelEngine.Logtable; byte[] logtable4 = RijndaelEngine.Logtable; uint num3; byte b = this.Mul0xe((int)num3); uint num4; byte b2 = this.Mul0xb((int)num4); uint num5; byte b3 = this.Mul0xd((int)num5); uint num6; byte b4 = this.Mul0x9((int)num6); b = this.Mul0xe((int)num4); b2 = this.Mul0xb((int)num5); b3 = this.Mul0xd((int)num6); byte b5 = this.Mul0x9((int)num3); b = this.Mul0xe((int)num5); b2 = this.Mul0xb((int)num6); b3 = this.Mul0xd((int)num3); byte b6 = this.Mul0x9((int)num4); b = this.Mul0xe((int)num6); b2 = this.Mul0xb((int)num3); b3 = this.Mul0xd((int)num4); byte b7 = this.Mul0x9((int)num5); num += 8; } this.A0 = (long)num; this.A1 = (long)num; this.A2 = (long)num; this.A3 = (long)num; } // Token: 0x0600BC53 RID: 48211 RVA: 0x00299680 File Offset: 0x00297880 [Token(Token = "0x600BC53")] [Address(RVA = "0x27334A0", Offset = "0x27324A0", VA = "0x1827334A0")] private long[][] GenerateWorkingKey(byte[] key) { long[][] array; int num10; for (;;) { int length = key.Length; int maxkc = RijndaelEngine.MAXKC; int num = RijndaelEngine.MAXROUNDS; num++; array = new long[num][]; int num2 = 0; int num3 = RijndaelEngine.MAXROUNDS; num3++; if (num2 < num3) { long[] array2 = new long[4]; if (array2 != 0) { } num2++; array[0] = array2; } if (length > 160) { if (length == 192) { } if (length == 224) { } if (length != 256) { continue; } } if (length == 128) { } if (length == 160) { if (length < this.blockBits) { int num4 = this.BC; num4 += num; } uint num5; num5 += (uint)6; int num6 = 0; int num7 = 0; this.ROUNDS = (int)num5; int num8 = 0; int length2 = key.Length; if (num8 < length2) { num6++; num7++; num7 += num8; int num9 = num7 * (int)num5; num7++; } num10 = 0; int num11 = this.BC; int rounds = this.ROUNDS; num11 += num7; int num12 = (rounds + 1) * num11; if (num10 < num12) { break; } } } long[] array3 = array[num10]; throw new IndexOutOfRangeException(); } // Token: 0x0600BC54 RID: 48212 RVA: 0x00299934 File Offset: 0x00297B34 [Token(Token = "0x600BC54")] [Address(RVA = "0x2735A70", Offset = "0x2734A70", VA = "0x182735A70")] public RijndaelEngine() { } // Token: 0x0600BC55 RID: 48213 RVA: 0x00299944 File Offset: 0x00297B44 [Token(Token = "0x600BC55")] [Address(RVA = "0x2735A80", Offset = "0x2734A80", VA = "0x182735A80")] public RijndaelEngine(int blockBits) { /* An exception occurred when decompiling this method (0600BC55) ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines.RijndaelEngine::.ctor(System.Int32) ---> System.Exception: Basic block has to end with unconditional control flow. { IL_13A: stloc:ArgumentException(var_10_144, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("unknown blocksize to Rijndael"))) } 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 1663 */; } // Token: 0x0600BC56 RID: 48214 RVA: 0x00299A98 File Offset: 0x00297C98 [Token(Token = "0x600BC56")] [Address(RVA = "0x2733D60", Offset = "0x2732D60", VA = "0x182733D60", Slot = "10")] public virtual void Init(bool forEncryption, ICipherParameters parameters) { /* An exception occurred when decompiling this method (0600BC56) ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines.RijndaelEngine::Init(System.Boolean,BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.ICipherParameters) ---> System.Exception: Basic block has to end with unconditional control flow. { IL_3B: stloc:ArgumentException(var_7_4C, newobj:ArgumentException(ArgumentException::.ctor, call:string(string::Concat, ldstr:string("invalid parameter passed to Rijndael init - "), ldloc:string(var_6)))) } 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 1663 */; } // Token: 0x17001D86 RID: 7558 // (get) Token: 0x0600BC57 RID: 48215 RVA: 0x00299AF4 File Offset: 0x00297CF4 [Token(Token = "0x17001D86")] public virtual string AlgorithmName { [Token(Token = "0x600BC57")] [Address(RVA = "0x2735EE0", Offset = "0x2734EE0", VA = "0x182735EE0", Slot = "11")] get { return "Rijndael"; } } // Token: 0x17001D87 RID: 7559 // (get) Token: 0x0600BC58 RID: 48216 RVA: 0x00299B08 File Offset: 0x00297D08 [Token(Token = "0x17001D87")] public virtual bool IsPartialBlockOkay { [Token(Token = "0x600BC58")] [Address(RVA = "0x424690", Offset = "0x423690", VA = "0x180424690", Slot = "12")] get { } } // Token: 0x0600BC59 RID: 48217 RVA: 0x00299B18 File Offset: 0x00297D18 [Token(Token = "0x600BC59")] [Address(RVA = "0x2733D50", Offset = "0x2732D50", VA = "0x182733D50", Slot = "13")] public virtual int GetBlockSize() { return this.BC; } // Token: 0x0600BC5A RID: 48218 RVA: 0x00299B2C File Offset: 0x00297D2C [Token(Token = "0x600BC5A")] [Address(RVA = "0x2734AF0", Offset = "0x2733AF0", VA = "0x182734AF0", Slot = "14")] public virtual int ProcessBlock(byte[] input, int inOff, byte[] output, int outOff) { /* An exception occurred when decompiling this method (0600BC5A) ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Int32 BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines.RijndaelEngine::ProcessBlock(System.Byte[],System.Int32,System.Byte[],System.Int32) ---> System.Exception: Basic block has to end with unconditional control flow. { IL_1A5: stloc:InvalidOperationException(var_26_1AF, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("Rijndael engine not initialised"))) } 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 1663 */; } // Token: 0x0600BC5B RID: 48219 RVA: 0x0000220F File Offset: 0x0000040F [Token(Token = "0x600BC5B")] [Address(RVA = "0x4242D0", Offset = "0x4232D0", VA = "0x1804242D0", Slot = "15")] public virtual void Reset() { throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method."); } // Token: 0x0600BC5C RID: 48220 RVA: 0x00299CEC File Offset: 0x00297EEC [Token(Token = "0x600BC5C")] [Address(RVA = "0x2735290", Offset = "0x2734290", VA = "0x182735290")] private void UnPackBlock(byte[] bytes, int off) { byte b; this.A0 = (long)b; int num = off + 1; byte b2; this.A1 = (long)b2; byte b3; this.A2 = (long)b3; int num2 = off + 1; int bc = this.BC; byte b4; this.A3 = (long)b4; uint num3; if (bc != (int)num3) { int num4 = num2 + 1; num2 += 2; byte b5 = bytes[num2]; num3 += (uint)8; while (num3 != (uint)bc) { } } } // Token: 0x0600BC5D RID: 48221 RVA: 0x00299D58 File Offset: 0x00297F58 [Token(Token = "0x600BC5D")] [Address(RVA = "0x2734A10", Offset = "0x2733A10", VA = "0x182734A10")] private void PackBlock(byte[] bytes, int off) { int num = 0; if (this.Alogtable != num) { long a = this.A0; int num2 = off + 1; long a2 = this.A1; bytes[0] = (byte)a2; long a3 = this.A2; bytes[0] = (byte)a3; long a4 = this.A3; num += 8; while (num != this.Alogtable) { } } } // Token: 0x0600BC5E RID: 48222 RVA: 0x00299DB8 File Offset: 0x00297FB8 [Token(Token = "0x600BC5E")] [Address(RVA = "0x2733310", Offset = "0x2732310", VA = "0x182733310")] private void EncryptBlock(long[][] rk) { long[] array = rk[0]; this.KeyAddition(array); if (this.ROUNDS > 1) { byte[] s = RijndaelEngine.S; this.Substitution(s); byte[] array2 = this.shifts0SC; this.ShiftRow(array2); this.MixColumn(); long[] array3; this.KeyAddition(array3); } byte[] s2 = RijndaelEngine.S; this.Substitution(s2); byte[] array4 = this.shifts0SC; this.ShiftRow(array4); int rounds = this.ROUNDS; long[] array5 = rk[rounds]; this.KeyAddition(array5); } // Token: 0x0600BC5F RID: 48223 RVA: 0x00299E44 File Offset: 0x00298044 [Token(Token = "0x600BC5F")] [Address(RVA = "0x2733180", Offset = "0x2732180", VA = "0x182733180")] private void DecryptBlock(long[][] rk) { int rounds = this.ROUNDS; long[] array = rk[rounds]; this.KeyAddition(array); byte[] si = RijndaelEngine.Si; this.Substitution(si); byte[] array2 = this.shifts1SC; this.ShiftRow(array2); int rounds2 = this.ROUNDS; if (rounds2 > 0) { long[] array3 = rk[rounds2]; this.KeyAddition(array3); this.InvMixColumn(); byte[] si2 = RijndaelEngine.Si; this.Substitution(si2); byte[] array4 = this.shifts1SC; this.ShiftRow(array4); } long[] array5 = rk[0]; this.KeyAddition(array5); } // Token: 0x0600BC60 RID: 48224 RVA: 0x00299EE0 File Offset: 0x002980E0 // Note: this type is marked as 'beforefieldinit'. [Token(Token = "0x600BC60")] [Address(RVA = "0x2735430", Offset = "0x2734430", VA = "0x182735430")] static RijndaelEngine() { byte[] array = new byte[256]; RuntimeHelpers.InitializeArray(array, fieldof(.8AC10B57091AFE182D9E4375C05E3FA037FFB3FA).FieldHandle); RijndaelEngine.Logtable = array; byte[] array2 = new byte[511]; RuntimeHelpers.InitializeArray(array2, fieldof(.A94DF043C88FB07ACCA327B6A0BB063F20637E71).FieldHandle); RijndaelEngine.Alogtable = array2; byte[] array3 = new byte[256]; RuntimeHelpers.InitializeArray(array3, fieldof(.8F22C9ECE1331718CBD268A9BBFD2F5E451441E3).FieldHandle); RijndaelEngine.S = array3; byte[] array4 = new byte[256]; RuntimeHelpers.InitializeArray(array4, fieldof(.0C4110BC17D746F018F47B49E0EB0D6590F69939).FieldHandle); RijndaelEngine.Si = array4; byte[] array5 = new byte[30]; RuntimeHelpers.InitializeArray(array5, fieldof(.B8DB0CB599EDD82A386D1A154FB3EB9235513DAD).FieldHandle); RijndaelEngine.rcon = array5; byte[][] array6 = new byte[5][]; byte[] array7 = new byte[4]; RuntimeHelpers.InitializeArray(array7, fieldof(.8D3FE5CBAB9E7C2A376892E4DD9EF43B5F8A712A).FieldHandle); if (array7 != 0) { } array6[0] = array7; byte[] array8 = new byte[4]; RuntimeHelpers.InitializeArray(array8, fieldof(.8D3FE5CBAB9E7C2A376892E4DD9EF43B5F8A712A).FieldHandle); if (array8 != 0) { } array6[1] = array8; byte[] array9 = new byte[4]; RuntimeHelpers.InitializeArray(array9, fieldof(.8D3FE5CBAB9E7C2A376892E4DD9EF43B5F8A712A).FieldHandle); if (array9 != 0) { } array6[2] = array9; byte[] array10 = new byte[4]; RuntimeHelpers.InitializeArray(array10, fieldof(.18F46E3C2ECF4BAAE65361632BA7C1B4B9028827).FieldHandle); if (array10 != 0) { } array6[3] = array10; byte[] array11 = new byte[4]; RuntimeHelpers.InitializeArray(array11, fieldof(.D5B4B2417720C9E5EDBF83CB4440D9C8B76B5557).FieldHandle); if (array11 != 0) { } array6[4] = array11; RijndaelEngine.shifts0 = array6; byte[][] array12 = new byte[5][]; byte[] array13 = new byte[4]; RuntimeHelpers.InitializeArray(array13, fieldof(.47A4F979AF156CDA62313B97411B4C6CE62B8B5A).FieldHandle); if (array13 != 0) { } array12[0] = array13; byte[] array14 = new byte[4]; RuntimeHelpers.InitializeArray(array14, fieldof(.3E8E493888B1BFB763D7553A6CC1978C17C198A3).FieldHandle); if (array14 != 0) { } array12[1] = array14; byte[] array15 = new byte[4]; RuntimeHelpers.InitializeArray(array15, fieldof(.3045D5B29BA900304981918A153806D371B02549).FieldHandle); if (array15 != 0) { } array12[2] = array15; byte[] array16 = new byte[4]; RuntimeHelpers.InitializeArray(array16, fieldof(.F3E701C38098B41D23FA88977423371B3C00C0D1).FieldHandle); if (array16 != 0) { } array12[3] = array16; byte[] array17 = new byte[4]; RuntimeHelpers.InitializeArray(array17, fieldof(.6D19ABD7FD0986E382242A9B88C8D8B5F52598DF).FieldHandle); if (array17 != 0) { } array12[4] = array17; RijndaelEngine.shifts1 = array12; } // Token: 0x040076A9 RID: 30377 [Token(Token = "0x40076A9")] private static readonly int MAXROUNDS; // Token: 0x040076AA RID: 30378 [Token(Token = "0x40076AA")] private static readonly int MAXKC; // Token: 0x040076AB RID: 30379 [Token(Token = "0x40076AB")] private static readonly byte[] Logtable; // Token: 0x040076AC RID: 30380 [Token(Token = "0x40076AC")] private static readonly byte[] Alogtable; // Token: 0x040076AD RID: 30381 [Token(Token = "0x40076AD")] private static readonly byte[] S; // Token: 0x040076AE RID: 30382 [Token(Token = "0x40076AE")] private static readonly byte[] Si; // Token: 0x040076AF RID: 30383 [Token(Token = "0x40076AF")] private static readonly byte[] rcon; // Token: 0x040076B0 RID: 30384 [Token(Token = "0x40076B0")] private static readonly byte[][] shifts0; // Token: 0x040076B1 RID: 30385 [Token(Token = "0x40076B1")] private static readonly byte[][] shifts1; // Token: 0x040076B2 RID: 30386 [FieldOffset(Offset = "0x10")] [Token(Token = "0x40076B2")] private int BC; // Token: 0x040076B3 RID: 30387 [FieldOffset(Offset = "0x18")] [Token(Token = "0x40076B3")] private long BC_MASK; // Token: 0x040076B4 RID: 30388 [FieldOffset(Offset = "0x20")] [Token(Token = "0x40076B4")] private int ROUNDS; // Token: 0x040076B5 RID: 30389 [FieldOffset(Offset = "0x24")] [Token(Token = "0x40076B5")] private int blockBits; // Token: 0x040076B6 RID: 30390 [FieldOffset(Offset = "0x28")] [Token(Token = "0x40076B6")] private long[][] workingKey; // Token: 0x040076B7 RID: 30391 [FieldOffset(Offset = "0x30")] [Token(Token = "0x40076B7")] private long A0; // Token: 0x040076B8 RID: 30392 [FieldOffset(Offset = "0x38")] [Token(Token = "0x40076B8")] private long A1; // Token: 0x040076B9 RID: 30393 [FieldOffset(Offset = "0x40")] [Token(Token = "0x40076B9")] private long A2; // Token: 0x040076BA RID: 30394 [FieldOffset(Offset = "0x48")] [Token(Token = "0x40076BA")] private long A3; // Token: 0x040076BB RID: 30395 [FieldOffset(Offset = "0x50")] [Token(Token = "0x40076BB")] private bool forEncryption; // Token: 0x040076BC RID: 30396 [FieldOffset(Offset = "0x58")] [Token(Token = "0x40076BC")] private byte[] shifts0SC; // Token: 0x040076BD RID: 30397 [FieldOffset(Offset = "0x60")] [Token(Token = "0x40076BD")] private byte[] shifts1SC; } }