using System; using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Utilities; using BestHTTP.SecureProtocol.Org.BouncyCastle.Security; using Cpp2IlInjected; namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Math.Raw { // Token: 0x020019D9 RID: 6617 [Token(Token = "0x20019D9")] internal abstract class Mod { // Token: 0x06009E90 RID: 40592 RVA: 0x00217094 File Offset: 0x00215294 [Token(Token = "0x6009E90")] [Address(RVA = "0x1F6D430", Offset = "0x1F6C230", VA = "0x181F6D430")] public static void Invert(uint[] p, uint[] x, uint[] z) { /* An exception occurred when decompiling this method (06009E90) ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Math.Raw.Mod::Invert(System.UInt32[],System.UInt32[],System.UInt32[]) ---> System.Exception: Basic block has to end with unconditional control flow. { IL_238: stloc:ArgumentException(var_27_247, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("cannot be 0"), ldstr:string("x"))) } 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: 0x06009E91 RID: 40593 RVA: 0x002172EC File Offset: 0x002154EC [Token(Token = "0x6009E91")] [Address(RVA = "0x1F6DBC0", Offset = "0x1F6C9C0", VA = "0x181F6DBC0")] public static uint[] Random(uint[] p) { uint[] array; int num3; uint num4; do { int i = p.Length; array = new uint[i]; int num = i - 1; byte[] array2 = new byte[i]; int num2 = 0; Pack.BE_To_UInt32(array2, num2, array); num3 = i - 1; while (i <= 0) { } int length = array.Length; num4 = p[num3]; } while (array[num3] > num4); return array; } // Token: 0x06009E92 RID: 40594 RVA: 0x0021734C File Offset: 0x0021554C [Token(Token = "0x6009E92")] [Address(RVA = "0x1F6D150", Offset = "0x1F6BF50", VA = "0x181F6D150")] public static void Add(uint[] p, uint[] x, uint[] y, uint[] z) { int length = p.Length; if (Nat.Add(length, x, y, z) != (uint)0) { int num = Nat.SubFrom(length, p, z); } } // Token: 0x06009E93 RID: 40595 RVA: 0x0021737C File Offset: 0x0021557C [Token(Token = "0x6009E93")] [Address(RVA = "0x1F6DDB0", Offset = "0x1F6CBB0", VA = "0x181F6DDB0")] public static void Subtract(uint[] p, uint[] x, uint[] y, uint[] z) { int length = p.Length; int num = 0; if (length > 0) { uint num2 = x[num]; num++; uint num3 = y[num]; num2 -= num3; num += (int)num2; z[0] = (uint)num; } if (num != 0 && length > 0) { uint num4 = z[num]; num++; uint num5 = p[num]; num += (int)num4; num += (int)num5; z[0] = (uint)num; } } // Token: 0x06009E94 RID: 40596 RVA: 0x002173F0 File Offset: 0x002155F0 [Token(Token = "0x6009E94")] [Address(RVA = "0x1F6D1D0", Offset = "0x1F6BFD0", VA = "0x181F6D1D0")] private static void InversionResult(uint[] p, int ac, uint[] a, uint[] z) { int length = p.Length; int num = 0; int num2 = 0; Array.Copy(a, num2, z, num, length); } // Token: 0x06009E95 RID: 40597 RVA: 0x00217424 File Offset: 0x00215624 [Token(Token = "0x6009E95")] [Address(RVA = "0x1F6D230", Offset = "0x1F6C030", VA = "0x181F6D230")] private static void InversionStep(uint[] p, uint[] u, int uLen, uint[] x, ref int xc) { int length = p.Length; int num = 0; uint num2 = u[0]; if (num2 == (uint)0) { int num3 = uLen - 1; u[0] = (uint)num; num += 32; } uint num5; if (num2 == (uint)1) { num++; while (num2 == (uint)1) { } if (num > 0) { int num4 = uLen - 1; num5 = u[num4]; u[0] = num5; num += num; } } if (num > 0) { if ("{il2cpp array field x->}" != (ulong)1L) { int num6 = Nat.SubFrom(length, p, x); uint num7 = Nat.AddTo(length, p, x); num7 += num5; } uint num8 = Nat.ShiftDownBit(length, x, (uint)num); num++; } } // Token: 0x06009E96 RID: 40598 RVA: 0x002174C4 File Offset: 0x002156C4 [Token(Token = "0x6009E96")] [Address(RVA = "0x1F6D1B0", Offset = "0x1F6BFB0", VA = "0x181F6D1B0")] private static int GetTrailingZeroes(uint x) { int num = 0; if (x == (uint)1) { num++; while (x == (uint)1) { } } return num; } // Token: 0x06009E97 RID: 40599 RVA: 0x002174E4 File Offset: 0x002156E4 [Token(Token = "0x6009E97")] [Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")] protected Mod() { } // Token: 0x06009E98 RID: 40600 RVA: 0x002174F8 File Offset: 0x002156F8 // Note: this type is marked as 'beforefieldinit'. [Token(Token = "0x6009E98")] [Address(RVA = "0x1F6DEF0", Offset = "0x1F6CCF0", VA = "0x181F6DEF0")] static Mod() { SecureRandom secureRandom = new SecureRandom(); } // Token: 0x04006A53 RID: 27219 [Token(Token = "0x4006A53")] private static readonly SecureRandom RandomSource; } }