using System;
using System.Runtime.InteropServices;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Utilities;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Math.Raw
{
	// Token: 0x02001402 RID: 5122
	[Token(Token = "0x2001402")]
	[StructLayout(3)]
	internal abstract class Nat256
	{
		// Token: 0x060083C9 RID: 33737 RVA: 0x001C8454 File Offset: 0x001C6654
		[Token(Token = "0x60083C9")]
		[Address(RVA = "0xC18F60", Offset = "0xC17960", VA = "0x180C18F60")]
		public static uint Add(uint[] x, uint[] y, uint[] z)
		{
			uint num = y[0];
			uint num2 = x[0];
			num += num2;
			z[0] = num;
			uint num3 = y[0];
			uint num4 = x[0];
			num3 += num;
			num3 += num4;
			z[0] = num3;
			uint num5 = y[1];
			uint num6 = x[1];
			num5 += num3;
			num5 += num6;
			z[1] = num5;
			uint num7 = y[1];
			uint num8 = x[1];
			num7 += num5;
			num7 += num8;
			z[1] = num7;
			uint num9 = y[2];
			uint num10 = x[2];
			num9 += num7;
			num9 += num10;
			z[2] = num9;
			uint num11 = y[2];
			uint num12 = x[2];
			num11 += num9;
			num11 += num12;
			z[2] = num11;
			uint num13 = y[3];
			uint num14 = x[3];
			num13 += num11;
			num13 += num14;
			z[3] = num13;
			uint num15 = x[3];
			uint num16 = y[3];
			num16 += num13;
			num16 += num15;
			z[3] = num16;
			return num16;
		}

		// Token: 0x060083CA RID: 33738 RVA: 0x001C85A0 File Offset: 0x001C67A0
		[Token(Token = "0x60083CA")]
		[Address(RVA = "0xC18B90", Offset = "0xC17590", VA = "0x180C18B90")]
		public static uint Add(uint[] x, int xOff, uint[] y, int yOff, uint[] z, int zOff)
		{
			uint num = y[yOff];
			uint num2 = x[yOff];
			num += num2;
			int num3 = yOff + 1;
			uint num4 = x[num3];
			int num5 = yOff + 1;
			uint num6 = y[num5];
			num6 += num;
			num6 += num4;
			uint num7 = x[num5];
			uint num8 = y[num5];
			num8 += num6;
			num8 += num7;
			uint num9 = x[num5];
			uint num10 = y[num5];
			num10 += num8;
			num10 += num9;
			uint num11 = x[num5];
			uint num12 = y[num5];
			num12 += num10;
			num12 += num11;
			uint num13 = x[num5];
			uint num14 = y[num5];
			num14 += num12;
			num14 += num13;
			uint num15 = x[num5];
			uint num16 = y[num5];
			num16 += num14;
			num16 += num15;
			uint num17 = x[yOff];
			uint num18 = y[yOff];
			num18 += num16;
			return num18 + num17;
		}

		// Token: 0x060083CB RID: 33739 RVA: 0x001C86C0 File Offset: 0x001C68C0
		[Token(Token = "0x60083CB")]
		[Address(RVA = "0xC17AD0", Offset = "0xC164D0", VA = "0x180C17AD0")]
		public static uint AddBothTo(uint[] x, uint[] y, uint[] z)
		{
			uint num = y[0];
			uint num2 = z[0];
			num2 += num;
			uint num3 = x[0];
			num2 += num3;
			z[0] = num2;
			uint num4 = y[0];
			num2 += num4;
			uint num5 = x[0];
			num2 += num5;
			uint num6 = z[0];
			num2 += num6;
			z[0] = num2;
			uint num7 = z[1];
			num2 += num7;
			uint num8 = y[1];
			num2 += num8;
			uint num9 = x[1];
			num2 += num9;
			z[1] = num2;
			uint num10 = y[1];
			num2 += num10;
			uint num11 = x[1];
			num2 += num11;
			uint num12 = z[1];
			num2 += num12;
			z[1] = num2;
			uint num13 = z[2];
			num2 += num13;
			uint num14 = y[2];
			num2 += num14;
			uint num15 = x[2];
			num2 += num15;
			z[2] = num2;
			uint num16 = z[2];
			num2 += num16;
			uint num17 = y[2];
			num2 += num17;
			uint num18 = x[2];
			num2 += num18;
			z[2] = num2;
			uint num19 = z[3];
			num2 += num19;
			uint num20 = y[3];
			num2 += num20;
			uint num21 = x[3];
			num2 += num21;
			z[3] = num2;
			uint num22 = x[3];
			uint num23 = y[3];
			uint num24 = z[3];
			num2 += num23;
			num2 += num22;
			num2 += num24;
			z[3] = num2;
			return num2;
		}

		// Token: 0x060083CC RID: 33740 RVA: 0x001C885C File Offset: 0x001C6A5C
		[Token(Token = "0x60083CC")]
		[Address(RVA = "0xC17E60", Offset = "0xC16860", VA = "0x180C17E60")]
		public static uint AddBothTo(uint[] x, int xOff, uint[] y, int yOff, uint[] z, int zOff)
		{
			uint num = y[yOff];
			uint num2 = x[xOff];
			int num3 = xOff + 1;
			uint num4 = x[num3];
			int num5 = yOff + 1;
			uint num6 = y[num5];
			uint num7 = x[(int)num6];
			uint num8 = y[(int)num6];
			uint num9 = x[(int)num8];
			uint num10 = y[(int)num8];
			uint num11 = x[(int)num10];
			uint num12 = y[(int)num10];
			uint num13 = x[(int)num12];
			uint num14 = y[(int)num12];
			uint num15 = x[(int)num14];
			uint num16 = y[(int)num14];
			uint num17 = x[xOff];
			uint num18 = y[yOff];
			num16 += num18;
			return num16 + num17;
		}

		// Token: 0x060083CD RID: 33741 RVA: 0x001C8920 File Offset: 0x001C6B20
		[Token(Token = "0x60083CD")]
		[Address(RVA = "0xC18640", Offset = "0xC17040", VA = "0x180C18640")]
		public static uint AddTo(uint[] x, uint[] z)
		{
			uint num = z[0];
			uint num2 = x[0];
			num += num2;
			z[0] = num;
			uint num3 = z[0];
			num += num3;
			uint num4 = x[0];
			num += num4;
			z[0] = num;
			uint num5 = x[1];
			num += num5;
			uint num6 = z[1];
			num += num6;
			z[1] = num;
			uint num7 = z[1];
			num += num7;
			uint num8 = x[1];
			num += num8;
			z[1] = num;
			uint num9 = z[2];
			num += num9;
			uint num10 = x[2];
			num += num10;
			z[2] = num;
			uint num11 = z[2];
			num += num11;
			uint num12 = x[2];
			num += num12;
			z[2] = num;
			uint num13 = x[3];
			num += num13;
			uint num14 = z[3];
			num += num14;
			z[3] = num;
			uint num15 = x[3];
			uint num16 = z[3];
			num += num16;
			num += num15;
			z[3] = num;
			return num;
		}

		// Token: 0x060083CE RID: 33742 RVA: 0x001C8A4C File Offset: 0x001C6C4C
		[Token(Token = "0x60083CE")]
		[Address(RVA = "0xC188C0", Offset = "0xC172C0", VA = "0x180C188C0")]
		public static uint AddTo(uint[] x, int xOff, uint[] z, int zOff, uint cIn)
		{
			uint num = x[xOff];
			uint num2 = z[xOff];
			num += num2;
			int num3 = xOff + 1;
			z[0] = num;
			uint num4 = x[num3];
			int num5 = xOff + 1;
			uint num6 = z[num5];
			num6 += num;
			num6 += num4;
			z[0] = num6;
			uint num7 = x[(int)num4];
			uint num8 = z[num5];
			num8 += num6;
			num8 += num7;
			z[0] = num8;
			uint num9 = x[(int)num7];
			uint num10 = z[num5];
			num10 += num8;
			num10 += num9;
			z[0] = num10;
			uint num11 = x[(int)num9];
			uint num12 = z[num5];
			num12 += num10;
			num12 += num11;
			z[0] = num12;
			uint num13 = x[(int)num11];
			uint num14 = z[num5];
			num14 += num12;
			num14 += num13;
			z[0] = num14;
			uint num15 = x[(int)num13];
			uint num16 = z[num5];
			num16 += num14;
			num16 += num15;
			z[0] = num16;
			uint num17 = x[xOff];
			uint num18 = z[xOff];
			num18 += num16;
			num18 += num17;
			z[0] = num18;
			return num18;
		}

		// Token: 0x060083CF RID: 33743 RVA: 0x001C8BAC File Offset: 0x001C6DAC
		[Token(Token = "0x60083CF")]
		[Address(RVA = "0xC18270", Offset = "0xC16C70", VA = "0x180C18270")]
		public static uint AddToEachOther(uint[] u, int uOff, uint[] v, int vOff)
		{
			uint num = v[vOff];
			uint num2 = u[uOff];
			num += num2;
			u[0] = num;
			int num3 = uOff + 1;
			v[0] = num;
			int num4 = vOff + 1;
			uint num5 = v[num4];
			uint num6 = u[num3];
			num5 += num;
			num5 += num6;
			u[0] = num5;
			v[0] = num5;
			uint num7 = v[num4];
			uint num8 = u[num3];
			num7 += num5;
			num7 += num8;
			u[0] = num7;
			v[0] = num7;
			uint num9 = v[num4];
			uint num10 = u[num3];
			num9 += num7;
			num9 += num10;
			u[0] = num9;
			v[0] = num9;
			uint num11 = v[num4];
			uint num12 = u[num3];
			num11 += num9;
			num11 += num12;
			u[0] = num11;
			v[0] = num11;
			uint num13 = v[num4];
			uint num14 = u[num3];
			num13 += num11;
			num13 += num14;
			u[0] = num13;
			v[0] = num13;
			uint num15 = v[num4];
			uint num16 = u[num3];
			num15 += num13;
			num15 += num16;
			u[0] = num15;
			v[0] = num15;
			uint num17 = v[uOff];
			uint num18 = u[(int)num13];
			num17 += num15;
			num17 += num18;
			u[0] = num17;
			v[0] = num17;
			return num17;
		}

		// Token: 0x060083D0 RID: 33744 RVA: 0x001C8D50 File Offset: 0x001C6F50
		[Token(Token = "0x60083D0")]
		[Address(RVA = "0xC194E0", Offset = "0xC17EE0", VA = "0x180C194E0")]
		public static void Copy(uint[] x, uint[] z)
		{
			uint num = x[0];
			z[0] = num;
			uint num2 = x[0];
			z[0] = num2;
			uint num3 = x[1];
			z[1] = num3;
			uint num4 = x[1];
			z[1] = num4;
			uint num5 = x[2];
			z[2] = num5;
			uint num6 = x[2];
			z[2] = num6;
			uint num7 = x[3];
			z[3] = num7;
			uint num8 = x[3];
			z[3] = num8;
		}

		// Token: 0x060083D1 RID: 33745 RVA: 0x001C8DEC File Offset: 0x001C6FEC
		[Token(Token = "0x60083D1")]
		[Address(RVA = "0xC196E0", Offset = "0xC180E0", VA = "0x180C196E0")]
		public static void Copy(uint[] x, int xOff, uint[] z, int zOff)
		{
			uint num = x[xOff];
			int num2 = xOff + 1;
			z[0] = num;
			uint num3 = x[num2];
			int num4 = xOff + 1;
			z[0] = num3;
			uint num5 = x[num4];
			z[0] = num5;
			uint num6 = x[num4];
			z[0] = num6;
			uint num7 = x[num4];
			z[0] = num7;
			uint num8 = x[num4];
			z[0] = num8;
			uint num9 = x[num4];
			z[0] = num9;
			uint num10 = x[xOff];
			z[0] = num10;
		}

		// Token: 0x060083D2 RID: 33746 RVA: 0x001C8E94 File Offset: 0x001C7094
		[Token(Token = "0x60083D2")]
		[Address(RVA = "0xC193F0", Offset = "0xC17DF0", VA = "0x180C193F0")]
		public static void Copy64(ulong[] x, ulong[] z)
		{
			ulong num = x[0];
			z[0] = num;
			ulong num2 = x[1];
			z[1] = num2;
			ulong num3 = x[2];
			z[2] = num3;
			ulong num4 = x[3];
			z[3] = num4;
		}

		// Token: 0x060083D3 RID: 33747 RVA: 0x001C8EE8 File Offset: 0x001C70E8
		[Token(Token = "0x60083D3")]
		[Address(RVA = "0xC192B0", Offset = "0xC17CB0", VA = "0x180C192B0")]
		public static void Copy64(ulong[] x, int xOff, ulong[] z, int zOff)
		{
			ulong num = x[xOff];
			int num2 = xOff + 1;
			z[0] = num;
			ulong num3 = x[num2];
			int num4 = xOff + 1;
			z[0] = num3;
			ulong num5 = x[num4];
			z[0] = num5;
			ulong num6 = x[num4];
			z[0] = num6;
		}

		// Token: 0x060083D4 RID: 33748 RVA: 0x0000220F File Offset: 0x0000040F
		[Token(Token = "0x60083D4")]
		[Address(RVA = "0xC199F0", Offset = "0xC183F0", VA = "0x180C199F0")]
		public static uint[] Create()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x060083D5 RID: 33749 RVA: 0x0000220F File Offset: 0x0000040F
		[Token(Token = "0x60083D5")]
		[Address(RVA = "0xC19930", Offset = "0xC18330", VA = "0x180C19930")]
		public static ulong[] Create64()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x060083D6 RID: 33750 RVA: 0x0000220F File Offset: 0x0000040F
		[Token(Token = "0x60083D6")]
		[Address(RVA = "0xC199B0", Offset = "0xC183B0", VA = "0x180C199B0")]
		public static uint[] CreateExt()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x060083D7 RID: 33751 RVA: 0x0000220F File Offset: 0x0000040F
		[Token(Token = "0x60083D7")]
		[Address(RVA = "0xC19970", Offset = "0xC18370", VA = "0x180C19970")]
		public static ulong[] CreateExt64()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x060083D8 RID: 33752 RVA: 0x001C8F48 File Offset: 0x001C7148
		[Token(Token = "0x60083D8")]
		[Address(RVA = "0xC19A30", Offset = "0xC18430", VA = "0x180C19A30")]
		public static bool Diff(uint[] x, int xOff, uint[] y, int yOff, uint[] z, int zOff)
		{
			uint num;
			if ("{il2cpp array field x->}" <= num)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083D9 RID: 33753 RVA: 0x001C8F68 File Offset: 0x001C7168
		[Token(Token = "0x60083D9")]
		[Address(RVA = "0xC19BA0", Offset = "0xC185A0", VA = "0x180C19BA0")]
		public static bool Eq(uint[] x, uint[] y)
		{
			uint num2;
			uint num = y[(int)num2];
			if ("{il2cpp array field x->}" == num)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083DA RID: 33754 RVA: 0x001C8F8C File Offset: 0x001C718C
		[Token(Token = "0x60083DA")]
		[Address(RVA = "0xC19B30", Offset = "0xC18530", VA = "0x180C19B30")]
		public static bool Eq64(ulong[] x, ulong[] y)
		{
			uint num2;
			ulong num = y[(int)num2];
			if ("{il2cpp array field x->}" == num)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083DB RID: 33755 RVA: 0x001C8FB0 File Offset: 0x001C71B0
		[Token(Token = "0x60083DB")]
		[Address(RVA = "0xC19D40", Offset = "0xC18740", VA = "0x180C19D40")]
		public static uint[] FromBigInteger(BigInteger x)
		{
			int bitLength = x.BitLength;
			uint[] array = new uint[8];
			int num = 0;
			if (x.sign != 0)
			{
				num++;
				int intValue = x.IntValue;
				array[0] = (uint)intValue;
				BigInteger bigInteger = x.ShiftRight(32);
			}
			return array;
		}

		// Token: 0x060083DC RID: 33756 RVA: 0x001C8FFC File Offset: 0x001C71FC
		[Token(Token = "0x60083DC")]
		[Address(RVA = "0xC19C10", Offset = "0xC18610", VA = "0x180C19C10")]
		public static ulong[] FromBigInteger64(BigInteger x)
		{
			int bitLength = x.BitLength;
			ulong[] array = new ulong[4];
			int num = 0;
			if (x.sign != 0)
			{
				num++;
				long longValue = x.LongValue;
				array[0] = (ulong)longValue;
				BigInteger bigInteger = x.ShiftRight(64);
			}
			return array;
		}

		// Token: 0x060083DD RID: 33757 RVA: 0x001C9048 File Offset: 0x001C7248
		[Token(Token = "0x60083DD")]
		[Address(RVA = "0xC19E70", Offset = "0xC18870", VA = "0x180C19E70")]
		public static uint GetBit(uint[] x, int bit)
		{
			if (bit != 0)
			{
				if (bit == 0)
				{
					return x[bit];
				}
			}
			return x[0];
		}

		// Token: 0x060083DE RID: 33758 RVA: 0x001C9074 File Offset: 0x001C7274
		[Token(Token = "0x60083DE")]
		[Address(RVA = "0xC19EF0", Offset = "0xC188F0", VA = "0x180C19EF0")]
		public static bool Gte(uint[] x, uint[] y)
		{
			uint num2;
			uint num = y[(int)num2];
			if (x[(int)num2] <= num)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083DF RID: 33759 RVA: 0x001C909C File Offset: 0x001C729C
		[Token(Token = "0x60083DF")]
		[Address(RVA = "0xC19F70", Offset = "0xC18970", VA = "0x180C19F70")]
		public static bool Gte(uint[] x, int xOff, uint[] y, int yOff)
		{
			uint num = y[x];
			if ("{il2cpp array field x->}" <= num)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083E0 RID: 33760 RVA: 0x001C90C0 File Offset: 0x001C72C0
		[Token(Token = "0x60083E0")]
		[Address(RVA = "0xC1A060", Offset = "0xC18A60", VA = "0x180C1A060")]
		public static bool IsOne(uint[] x)
		{
			int length = x.Length;
			if ("{il2cpp array field x->}" == (ulong)1L && "{il2cpp array field x->}" == (ulong)0L)
			{
				return true;
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083E1 RID: 33761 RVA: 0x001C90F4 File Offset: 0x001C72F4
		[Token(Token = "0x60083E1")]
		[Address(RVA = "0xC19FF0", Offset = "0xC189F0", VA = "0x180C19FF0")]
		public static bool IsOne64(ulong[] x)
		{
			int length = x.Length;
			if ("{il2cpp array field x->}" == (ulong)1L && "{il2cpp array field x->}" == (ulong)0L)
			{
				return true;
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083E2 RID: 33762 RVA: 0x001C9128 File Offset: 0x001C7328
		[Token(Token = "0x60083E2")]
		[Address(RVA = "0xC1A120", Offset = "0xC18B20", VA = "0x180C1A120")]
		public static bool IsZero(uint[] x)
		{
			int num = 0;
			if ("{il2cpp array field x->}" == (ulong)0L)
			{
				num++;
				return true;
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083E3 RID: 33763 RVA: 0x001C9150 File Offset: 0x001C7350
		[Token(Token = "0x60083E3")]
		[Address(RVA = "0xC1A0D0", Offset = "0xC18AD0", VA = "0x180C1A0D0")]
		public static bool IsZero64(ulong[] x)
		{
			int num = 0;
			if ("{il2cpp array field x->}" == (ulong)0L)
			{
				num++;
				return true;
			}
			throw new NullReferenceException();
		}

		// Token: 0x060083E4 RID: 33764 RVA: 0x001C9178 File Offset: 0x001C7378
		[Token(Token = "0x60083E4")]
		[Address(RVA = "0xC1BD80", Offset = "0xC1A780", VA = "0x180C1BD80")]
		public static void Mul(uint[] x, uint[] y, uint[] zz)
		{
			int length = y.Length;
			uint num = y[0];
			uint num2 = y[0];
			uint num3 = y[1];
			uint num4 = y[1];
			uint num5 = y[2];
			uint num6 = y[2];
			uint num7 = y[3];
			uint num8 = y[3];
			uint num9 = x[0];
			uint num10 = num9 * num;
			zz[0] = num10;
			uint num11 = num9 * num2;
			num11 += num10;
			zz[0] = num11;
			num10 = num9;
			uint num12 = num10 * num3;
			num12 += num11;
			zz[1] = num12;
			num11 = num9;
			uint num13 = num11 * num4;
			num13 += num12;
			zz[1] = num13;
			num12 = num9;
			uint num14 = num12 * num5;
			num14 += num13;
			zz[2] = num14;
			num13 = num9;
			uint num15 = num13 * num6;
			num15 += num14;
			zz[2] = num15;
			num14 = num9;
			uint num16 = num14 * num7;
			num16 += num15;
			uint num17 = num9 * num8;
			zz[3] = num16;
			num17 += num16;
			zz[3] = num17;
			zz[4] = num17;
			uint num19;
			uint num18 = x[(int)num19];
			uint num20 = num19 + 1U;
			num3 = num18;
			uint num21 = num3 * num;
			num21 += num17;
			zz.m_value = num21;
			uint num22 = zz[(int)num20];
			num17 = num18;
			uint num23 = num17 * num2;
			num22 += num23;
			num22 += num21;
			zz[0] = num22;
			uint num24 = zz[(int)num20];
			num23 = num18;
			num24 += num23;
			num24 += num22;
			zz[0] = num24;
			uint num25 = zz[(int)num20];
			num23 = num18;
			num25 += num23;
			num25 += num24;
			zz[0] = num25;
			uint num26 = zz[(int)num20];
			num23 = num18;
			num26 += num23;
			num26 += num25;
			zz[0] = num26;
			uint num27 = zz[(int)num20];
			num23 = num18;
			uint num28 = num23 * num6;
			num27 += num28;
			num27 += num26;
			zz[0] = num27;
			uint num29 = zz[(int)num20];
			num28 = num18;
			uint num30 = num28 * num7;
			num19 += (uint)7;
			num29 += num30;
			num29 += num27;
			zz[0] = num29;
			uint num31 = zz[(int)num19];
			uint num32 = num18 * num8;
			num31 += num32;
			num31 += num29;
			zz[0] = num31;
			num19 += (uint)1;
			zz[0] = num31;
		}

		// Token: 0x060083E5 RID: 33765 RVA: 0x001C9404 File Offset: 0x001C7604
		[Token(Token = "0x60083E5")]
		[Address(RVA = "0xC1B7F0", Offset = "0xC1A1F0", VA = "0x180C1B7F0")]
		public static void Mul(uint[] x, int xOff, uint[] y, int yOff, uint[] zz, int zzOff)
		{
			int length = y.Length;
			uint num = y[yOff];
			int num2 = yOff + 1;
			uint num3 = y[num2];
			uint num4 = y[num2];
			uint num5 = y[(int)num4];
			uint num6 = y[(int)num5];
			uint num7 = y[(int)num5];
			uint num8 = y[(int)num5];
			uint num9 = y[yOff];
			uint num10 = x[xOff];
			uint num11 = num10 * num;
			uint num12 = num10 * num3;
			num12 += num11;
			num11 = num10;
			num11 += num12;
			num12 = num10;
			num12 += num11;
			num11 = num10;
			uint num13 = num11 * num6;
			num13 += num12;
			num12 = num10;
			uint num14 = num12 * num7;
			num14 += num13;
			num13 = num10;
			uint num15 = num13 * num8;
			num15 += num14;
			uint num16 = num10 * num9;
			num16 += num15;
			int num17 = xOff + 1;
			uint num18 = x[num17];
			num14 = num18;
			uint num19 = num14 * num;
			num19 += (uint)num17;
			num19 += num18;
			num19 += num18;
			uint num20 = num18 * num7;
			num20 = num18;
			uint num21 = num20 * num8;
			num19 += num21;
			uint num22 = num18 * num9;
			num21 += num22;
			num21 += num19;
			num17++;
			num17 -= xOff;
		}

		// Token: 0x060083E6 RID: 33766 RVA: 0x001C954C File Offset: 0x001C774C
		[Token(Token = "0x60083E6")]
		[Address(RVA = "0xC1ABD0", Offset = "0xC195D0", VA = "0x180C1ABD0")]
		public static uint MulAddTo(uint[] x, uint[] y, uint[] zz)
		{
			int length = y.Length;
			uint num = y[0];
			uint num2 = y[0];
			uint num3 = y[1];
			uint num4 = y[1];
			uint num5 = y[2];
			uint num6 = y[2];
			uint num7 = y[3];
			uint num8 = y[3];
			int num9 = 0;
			uint num10 = x[num9];
			uint num11 = num10 * num;
			num11 += (uint)length;
			zz.m_value = num11;
			uint num12;
			num12 += num10;
			num12 += num11;
			zz[0] = num12;
			uint num13;
			num13 += num10;
			num13 += num12;
			zz[0] = num13;
			uint num14;
			num14 += num10;
			num14 += num13;
			zz[0] = num14;
			uint num15;
			num15 += num10;
			num15 += num14;
			zz[0] = num15;
			uint num16 = num10 * num6;
			uint num17;
			num17 += num16;
			num17 += num15;
			zz[0] = num17;
			num16 = num10;
			uint num18 = num16 * num7;
			uint num19;
			num19 += num18;
			num19 += num17;
			zz[0] = num19;
			uint num20 = num10 * num8;
			uint num21;
			num21 += num20;
			num21 += num19;
			zz[0] = num21;
			num9++;
			uint num22;
			num9 += (int)num22;
			num9 += (int)num21;
			zz[0] = (uint)num9;
			throw new NullReferenceException();
		}

		// Token: 0x060083E7 RID: 33767 RVA: 0x001C96A4 File Offset: 0x001C78A4
		[Token(Token = "0x60083E7")]
		[Address(RVA = "0xC1A7F0", Offset = "0xC191F0", VA = "0x180C1A7F0")]
		public static uint MulAddTo(uint[] x, int xOff, uint[] y, int yOff, uint[] zz, int zzOff)
		{
			int length = y.Length;
			uint num = y[yOff];
			int num2 = yOff + 1;
			uint num3 = y[num2];
			uint num4 = y[(int)num3];
			uint num5 = y[(int)num4];
			uint num6 = y[(int)num5];
			uint num7 = y[(int)num6];
			uint num8 = y[(int)num7];
			int num9 = 0;
			uint num10 = y[yOff];
			uint num11 = x[length];
			uint num12 = num11 * num;
			num12 += (uint)length;
			num12 += num11;
			num12 += num11;
			num12 += num11;
			uint num13 = num11 * num10;
			num9 += (int)num11;
			throw new NullReferenceException();
		}

		// Token: 0x060083E8 RID: 33768 RVA: 0x001C9748 File Offset: 0x001C7948
		[Token(Token = "0x60083E8")]
		[Address(RVA = "0xC1A170", Offset = "0xC18B70", VA = "0x180C1A170")]
		public static ulong Mul33Add(uint w, uint[] x, int xOff, uint[] y, int yOff, uint[] z, int zOff)
		{
			uint num = x[xOff];
			uint num2 = num * w;
			uint num3;
			num3 += num2;
			int num4 = xOff + 1;
			uint num5 = x[num4];
			uint num6 = y[num4];
			uint num7 = w * w;
			num7 += num;
			num7 += num6;
			num3 += num7;
			uint num8 = x[(int)num6];
			uint num9 = y[(int)num6];
			num7 = num8;
			uint num10 = num7 * w;
			num10 += num5;
			num10 += num9;
			num3 += num10;
			uint num11 = x[(int)num9];
			uint num12 = y[(int)num9];
			num10 = num11;
			uint num13 = num10 * w;
			num13 += num8;
			num13 += num12;
			num3 += num13;
			uint num14 = x[(int)num12];
			uint num15 = y[(int)num12];
			num13 = num14;
			uint num16 = num13 * w;
			num16 += num11;
			num16 += num15;
			num3 += num16;
			uint num17 = x[(int)num15];
			uint num18 = y[(int)num15];
			num16 = num17;
			uint num19 = num16 * w;
			num19 += num14;
			num19 += num18;
			num3 += num19;
			uint num20 = x[(int)num18];
			uint num21 = y[(int)num18];
			num19 = num20;
			uint num22 = num19 * w;
			num22 += num17;
			num22 += num21;
			num3 += num22;
			uint num23 = num22 * w;
			num23 += num20;
			uint num24;
			num23 += num24;
			num3 += num23;
			throw new NullReferenceException();
		}

		// Token: 0x060083E9 RID: 33769 RVA: 0x001C98A8 File Offset: 0x001C7AA8
		[Token(Token = "0x60083E9")]
		[Address(RVA = "0xC1B1F0", Offset = "0xC19BF0", VA = "0x180C1B1F0")]
		public static uint MulByWord(uint x, uint[] z)
		{
			uint num = z[0] * x;
			z[0] = num;
			uint num2 = z[0] * x;
			num2 += num;
			z[0] = num2;
			uint num3 = z[1] * x;
			num3 += num2;
			z[1] = num3;
			uint num4 = z[1] * x;
			num4 += num3;
			z[1] = num4;
			uint num5 = z[2] * x;
			num5 += num4;
			z[2] = num5;
			uint num6 = z[2] * x;
			num6 += num5;
			z[2] = num6;
			uint num7 = z[3] * x;
			num7 += num6;
			z[3] = num7;
			uint num8 = z[3] * x;
			num8 += num7;
			z[3] = num8;
			return num8;
		}

		// Token: 0x060083EA RID: 33770 RVA: 0x001C997C File Offset: 0x001C7B7C
		[Token(Token = "0x60083EA")]
		[Address(RVA = "0xC1AF50", Offset = "0xC19950", VA = "0x180C1AF50")]
		public static uint MulByWordAddTo(uint x, uint[] y, uint[] z)
		{
			uint num = z[0];
			uint num2 = y[0];
			uint num3 = num * x;
			num3 += num2;
			z[0] = num3;
			uint num4 = z[0];
			uint num5 = y[0];
			uint num6 = num4 * x;
			num6 += num5;
			num6 += num3;
			z[0] = num6;
			uint num7 = z[1];
			uint num8 = y[1];
			uint num9 = num7 * x;
			num9 += num8;
			num9 += num6;
			z[1] = num9;
			uint num10 = z[1];
			uint num11 = y[1];
			uint num12 = num10 * x;
			num12 += num11;
			num12 += num9;
			z[1] = num12;
			uint num13 = z[2];
			uint num14 = y[2];
			uint num15 = num13 * x;
			num15 += num14;
			num15 += num12;
			z[2] = num15;
			uint num16 = z[2];
			uint num17 = y[2];
			uint num18 = num16 * x;
			num18 += num17;
			num18 += num15;
			z[2] = num18;
			uint num19 = z[3];
			uint num20 = y[3];
			uint num21 = num19 * x;
			num21 += num20;
			num21 += num18;
			z[3] = num21;
			uint num22 = z[3];
			uint num23 = y[3];
			uint num24 = num22 * x;
			num24 += num23;
			num24 += num21;
			z[3] = num24;
			return num24;
		}

		// Token: 0x060083EB RID: 33771 RVA: 0x001C9AF8 File Offset: 0x001C7CF8
		[Token(Token = "0x60083EB")]
		[Address(RVA = "0xC1B370", Offset = "0xC19D70", VA = "0x180C1B370")]
		public static uint MulWordAddTo(uint x, uint[] y, int yOff, uint[] z, int zOff)
		{
			uint num = y[yOff] * x;
			uint num2;
			num += num2;
			int num3 = yOff + 1;
			z[0] = num;
			uint num4 = y[num3] * x;
			uint num5;
			num5 += num4;
			num5 += num;
			z[0] = num5;
			uint num6 = y[(int)num4] * x;
			uint num7;
			num7 += num6;
			num7 += num5;
			z[0] = num7;
			uint num8 = y[(int)num6] * x;
			uint num9;
			num9 += num8;
			num9 += num7;
			z[0] = num9;
			uint num10 = y[(int)num8] * x;
			uint num11;
			num11 += num10;
			num11 += num9;
			z[0] = num11;
			uint num12 = y[(int)num10] * x;
			uint num13;
			num13 += num12;
			num13 += num11;
			z[0] = num13;
			uint num14 = y[(int)num12] * x;
			uint num15;
			num15 += num14;
			num15 += num13;
			z[0] = num15;
			uint num16 = y[yOff];
			uint num17 = z[y];
			uint num18 = num16 * x;
			num17 += num18;
			num17 += num15;
			z[0] = num17;
			return num17;
		}

		// Token: 0x060083EC RID: 33772 RVA: 0x001C9C24 File Offset: 0x001C7E24
		[Token(Token = "0x60083EC")]
		[Address(RVA = "0xC1A5C0", Offset = "0xC18FC0", VA = "0x180C1A5C0")]
		public static uint Mul33DWordAdd(uint x, ulong y, uint[] z, int zOff)
		{
			uint num = z[zOff];
			ulong num2 = y * (ulong)x;
			int num3 = zOff + 1;
			num2 += (ulong)num;
			z[0] = (uint)num2;
			uint num4 = z[num3];
			ulong num5 = y * (ulong)x;
			num5 += y;
			num5 += (ulong)num4;
			num2 += num5;
			z[0] = (uint)num2;
			uint num6 = z[(int)num5];
			num6 = (uint)((ulong)num6 + y);
			num2 += (ulong)num6;
			z[0] = (uint)num2;
			uint num7 = z[zOff];
			num7 = (uint)((ulong)num7 + num2);
			z[0] = num7;
			ulong num8;
			if (num8 == (ulong)num7)
			{
			}
			uint num9;
			return Nat.IncAt((int)num8, z, zOff, (int)num9);
		}

		// Token: 0x060083ED RID: 33773 RVA: 0x001C9CC4 File Offset: 0x001C7EC4
		[Token(Token = "0x60083ED")]
		[Address(RVA = "0xC1A710", Offset = "0xC19110", VA = "0x180C1A710")]
		public static uint Mul33WordAdd(uint x, uint y, uint[] z, int zOff)
		{
			uint num = z[zOff];
			uint num2 = x * y;
			num2 += num;
			z[0] = num2;
			int num3 = zOff + 1;
			uint num4 = z[num3];
			num4 += y;
			num2 += num4;
			z[0] = num2;
			uint num5 = z[zOff];
			num5 += num2;
			z[0] = num5;
			ulong num6;
			if (num6 == (ulong)num5)
			{
			}
			uint num7;
			return Nat.IncAt((int)num6, z, zOff, (int)num7);
		}

		// Token: 0x060083EE RID: 33774 RVA: 0x001C9D3C File Offset: 0x001C7F3C
		[Token(Token = "0x60083EE")]
		[Address(RVA = "0xC1B670", Offset = "0xC1A070", VA = "0x180C1B670")]
		public static uint MulWordDwordAdd(uint x, ulong y, uint[] z, int zOff)
		{
			uint num = z[zOff];
			uint num2 = (uint)((ulong)x * y);
			num2 += num;
			int num3 = zOff + 1;
			z[0] = num2;
			uint num4 = z[num3];
			ulong num5 = y * (ulong)x;
			num4 = (uint)((ulong)num4 + num5);
			num4 += num2;
			z[0] = num4;
			uint num6 = z[zOff];
			num6 += num4;
			z[0] = num6;
			ulong num7;
			if (num7 == (ulong)num6)
			{
			}
			uint num8;
			return Nat.IncAt((int)num7, z, zOff, (int)num8);
		}

		// Token: 0x060083EF RID: 33775 RVA: 0x001C9DB8 File Offset: 0x001C7FB8
		[Token(Token = "0x60083EF")]
		[Address(RVA = "0xC1B760", Offset = "0xC1A160", VA = "0x180C1B760")]
		public static uint MulWord(uint x, uint[] y, uint[] z, int zOff)
		{
			int num = 0;
			uint num2 = y[num] * x;
			num += (int)num2;
			z[0] = (uint)num;
			throw new NullReferenceException();
		}

		// Token: 0x060083F0 RID: 33776 RVA: 0x001C9DE4 File Offset: 0x001C7FE4
		[Token(Token = "0x60083F0")]
		[Address(RVA = "0xC1CD00", Offset = "0xC1B700", VA = "0x180C1CD00")]
		public static void Square(uint[] x, uint[] zz)
		{
			uint num = x[0];
			uint num3;
			uint num2 = x[(int)num3];
			uint num4 = num2 * num2;
			zz[0] = num4;
			zz[0] = num4;
			num4 = num;
			uint num5 = num4 * num;
			zz[0] = num5;
			uint num6 = x[0];
			uint num7 = zz[1];
			num5 = num6;
			uint num8 = num5 * num;
			num4 += num8;
			zz[0] = num5;
			int length = zz.Length;
			uint num9 = x[1];
			uint num10 = zz[1];
			num5 = num9;
			uint num11 = zz[2];
			num8 = num4;
			uint num12 = num5 * num;
			num12 += num8;
			num12 += num7;
			zz[1] = num8;
			num4 = num9;
			uint num13 = num4 * num6;
			num8 = num12;
			num13 += num8;
			num13 += num10;
			num13 += num11;
			uint num14 = x[1];
			uint num15 = zz[2];
			num13 += num15;
			uint num16 = zz[3];
			num10 = num14;
			uint num17 = num10 * num;
			num15 = num13;
			num17 += num15;
			zz[1] = num15;
			num15 = num17;
			uint num18 = num14 * num6;
			num18 += num15;
			num15 = num13;
			num18 += num15;
			num13 = num14;
			uint num19 = num13 * num9;
			num15 = num18;
			num19 += num15;
			num15 = num13;
			num19 += num15;
			num15 = num19;
			num13 += num15;
			num13 += num16;
			int length2 = zz.Length;
			uint num20 = x[2];
			uint num21 = zz[3];
			num12 = num13;
			num12 += num21;
			uint num22 = zz[4];
			num13 = num20;
			uint num23 = num13 * num;
			num22 = num18;
			num23 += num22;
			num18 = num20;
			zz[2] = num22;
			uint num24 = num18 * num6;
			uint num25 = num20 * num14;
			num22 = num23;
			num24 += num22;
			num22 = num19;
			num24 += num22;
			num19 = num20;
			uint num26 = num19 * num9;
			num22 = num24;
			num26 += num22;
			num22 = num13;
			num26 += num22;
			num22 = num26;
			num25 += num22;
			num22 = num12;
			num25 += num22;
			num22 = num25;
			num12 += num22;
			num12 += num22;
			uint num27 = x[2];
			int length3 = zz.Length;
			uint num28 = zz[4];
			num13 = num12;
			num13 += num28;
			uint num29 = zz[5];
			uint num30 = num27 * num;
			num29 = num24;
			num30 += num29;
			num23 = num27;
			zz[2] = num29;
			num29 = num30;
			uint num31 = num23 * num6;
			num31 += num29;
			num29 = num26;
			num31 += num29;
			num26 = num27;
			uint num32 = num26 * num9;
			num29 = num31;
			num32 += num29;
			num29 = num25;
			num32 += num29;
			num25 = num27;
			uint num33 = num25 * num14;
			num29 = num32;
			num33 += num29;
			num29 = num12;
			num33 += num29;
			num12 = num27;
			uint num34 = num12 * num20;
			num29 = num33;
			num34 += num29;
			num29 = num13;
			num34 += num29;
			num29 = num34;
			num13 += num29;
			num13 += num29;
			uint num35 = x[3];
			int length4 = zz.Length;
			uint num36 = zz[5];
			num31 = num13;
			num31 += num36;
			uint num37 = zz[6];
			uint num38 = num35 * num;
			num38 += num31;
			num30 = num35;
			zz[3] = num31;
			num31 = num38;
			uint num39 = num30 * num6;
			num39 += num31;
			num31 = num32;
			num39 += num31;
			num32 = num35;
			num31 = num39;
			num39 = num35;
			uint num40 = num32 * num9;
			uint num41 = num39 * num14;
			num40 += num31;
			num31 = num33;
			num40 += num31;
			num33 = num35;
			uint num42 = num33 * num20;
			num31 = num40;
			num41 += num31;
			num41 += num34;
			num34 = num41;
			num42 += num34;
			num34 = num13;
			num42 += num34;
			num13 = num35;
			num34 = num42;
			num13 += num34;
			num34 = num31;
			num13 += num34;
			num34 = num13;
			num31 += num34;
			num31 += num37;
			int length5 = zz.Length;
			uint num43 = x[3];
			uint num44 = zz[6];
			num13 = num31;
			num13 += num44;
			uint num45 = zz[7];
			uint num46 = num43 * num;
			num46 += num39;
			num42 = num43;
			zz[3] = num39;
			num = num43;
			uint num47 = num42 * num6;
			uint num48 = num * num14;
			num38 = num43;
			uint num49 = num38 * num20;
			num39 = num46;
			num47 += num39;
			num39 = num40;
			num47 += num39;
			num40 = num43;
			uint num50 = num40 * num9;
			num39 = num47;
			num50 += num39;
			num50 += num41;
			num41 = num50;
			num48 += num41;
			num48 += num42;
			num42 = num48;
			num49 += num42;
			num49 += num13;
			num13 = num49;
			num43 += num13;
			num13 = num31;
			num43 += num13;
			num13 = num43;
			num43 += num13;
			num43 += num13;
			num13 = num43;
			num13 += num13;
			num13 += num45;
			zz[4] = num45;
			zz[4] = num45;
			zz[5] = num45;
			zz[5] = num45;
			zz[6] = num45;
			zz[6] = num45;
			zz[7] = num45;
			num45 = num13;
			num45 += num45;
			zz[7] = num45;
		}

		// Token: 0x060083F1 RID: 33777 RVA: 0x001CA320 File Offset: 0x001C8520
		[Token(Token = "0x60083F1")]
		[Address(RVA = "0xC1C280", Offset = "0xC1AC80", VA = "0x180C1C280")]
		public static void Square(uint[] x, int xOff, uint[] zz, int zzOff)
		{
			uint num = x[xOff];
			uint num2 = x[x];
			uint num3 = num2 * num2;
			zz[0] = num3;
			zz[0] = num3;
			num3 = num;
			uint num4 = num3 * num;
			int num5 = xOff + 1;
			zz[0] = num4;
			uint num6 = x[num5];
			int length = zz.Length;
			int num7 = zzOff + 1;
			uint num8 = num6;
			uint num9 = num8 * num;
			num3 += num9;
			zz[0] = num4;
			uint num10 = x[(int)num9];
			int length2 = zz.Length;
			uint num11 = zz[length];
			num4 = num10;
			uint num12 = num4 * num;
			uint num13 = num3;
			num12 += num13;
			num12 += num8;
			num3 = num10;
			zz[0] = num8;
			num8 = num12;
			uint num14 = num3 * num6;
			num14 += num8;
			num14 += num11;
			num10 = num14;
			num10 += num13;
			uint num15 = x[(int)num13];
			int length3 = zz.Length;
			uint num16 = zz[(int)num11];
			num13 = num10;
			num16 += num13;
			uint num17 = zz[(int)num13];
			uint num18 = num15 * num;
			num17 = num14;
			num18 += num17;
			zz[0] = num17;
			num17 = num18;
			num15 += num17;
			num17 = num10;
			num15 += num17;
			num17 = num15;
			num15 += num17;
			num17 = num16;
			num15 += num17;
			num17 = num15;
			num16 += num17;
			num16 += num17;
			uint num19 = x[(int)num17];
			int length4 = zz.Length;
			uint num20 = zz[(int)num17];
			num17 = num16;
			num20 += num17;
			uint num21 = zz[(int)num17];
			uint num22 = num19 * num;
			num21 = num15;
			num22 += num21;
			zz[0] = num21;
			num15 = num19;
			num21 = num22;
			num15 += num21;
			num21 = num15;
			num15 += num21;
			num15 = num19;
			num21 = num15;
			num15 += num21;
			num21 = num16;
			num15 += num21;
			num21 = num15;
			num19 += num21;
			num21 = num20;
			num19 += num21;
			num21 = num19;
			num20 += num21;
			num20 += num21;
			uint num23 = x[(int)num21];
			int length5 = zz.Length;
			uint num24 = zz[(int)num21];
			num21 = num20;
			num24 += num21;
			uint num25 = zz[(int)num21];
			uint num26 = num23 * num;
			num25 = num15;
			num26 += num25;
			zz[0] = num25;
			num11 = num23;
			uint num27 = num11 * num10;
			num25 = num26;
			num23 += num25;
			num25 = num15;
			num23 += num25;
			num25 = num23;
			num27 += num25;
			num25 = num19;
			num27 += num25;
			num19 = num23;
			uint num28 = num19 * num15;
			num25 = num27;
			num28 += num25;
			num25 = num20;
			num28 += num25;
			num20 = num23;
			num25 = num28;
			num20 += num25;
			num25 = num24;
			num20 += num25;
			num25 = num20;
			num24 += num25;
			num24 += num25;
			uint num29 = x[(int)num25];
			int length6 = zz.Length;
			uint num30 = zz[(int)num27];
			num25 = num24;
			num30 += num25;
			uint num31 = zz[(int)num25];
			uint num32 = num29 * num;
			num31 = num23;
			num32 += num31;
			zz[0] = num31;
			num23 = num29;
			uint num33 = num23 * num6;
			num31 = num32;
			num33 += num31;
			num33 += num27;
			num27 = num29;
			uint num34 = num27 * num10;
			num34 = num33;
			num33 = num29;
			num34 += num34;
			num34 += num28;
			num28 = num34;
			num34 = num29;
			uint num35 = num33 * num15;
			num35 += num28;
			num35 += num20;
			num20 = num35;
			num34 += num20;
			num20 = num24;
			num34 += num20;
			num20 = num34;
			num29 += num20;
			num20 = num30;
			num29 += num20;
			num20 = num29;
			num30 += num20;
			num30 += num31;
			uint num36 = x[xOff];
			int length7 = zz.Length;
			uint num37 = zz[xOff];
			num31 = num30;
			num37 += num31;
			uint num38 = zz[(int)num35];
			num24 = num36;
			uint num39 = num24 * num;
			num39 += num33;
			num = num36;
			zz[0] = num33;
			num32 = num36;
			uint num40 = num * num6;
			num15 = num36;
			num6 = num36;
			num33 = num39;
			num40 += num33;
			num40 += num34;
			num34 = num40;
			num15 += num34;
			num15 += num35;
			num35 = num15;
			num32 += num35;
			num32 += num34;
			num34 = num32;
			num6 += num34;
			num6 += num29;
			num29 = num6;
			num36 += num29;
			num29 = num30;
			num36 += num29;
			num29 = num36;
			num36 += num29;
			num29 = num37;
			num36 += num29;
			num29 = num36;
			num37 += num29;
			num37 += num38;
			zz[0] = num38;
			zz[0] = num38;
			zz[0] = num38;
			zz[0] = num38;
			zz[0] = num38;
			zz[0] = num38;
			zz[0] = num38;
			num38 = num37;
			num38 += num38;
			zz[0] = num38;
		}

		// Token: 0x060083F2 RID: 33778 RVA: 0x001CA820 File Offset: 0x001C8A20
		[Token(Token = "0x60083F2")]
		[Address(RVA = "0xC1E2F0", Offset = "0xC1CCF0", VA = "0x180C1E2F0")]
		public static int Sub(uint[] x, uint[] y, uint[] z)
		{
			uint num = y[0];
			uint num2 = x[0];
			num2 -= num;
			z[0] = num2;
			uint num3 = y[0];
			num2 -= num3;
			uint num4 = x[0];
			num2 += num4;
			z[0] = num2;
			uint num5 = y[1];
			num2 -= num5;
			uint num6 = x[1];
			num2 += num6;
			z[1] = num2;
			uint num7 = y[1];
			num2 -= num7;
			uint num8 = x[1];
			num2 += num8;
			z[1] = num2;
			uint num9 = y[2];
			num2 -= num9;
			uint num10 = x[2];
			num2 += num10;
			z[2] = num2;
			uint num11 = y[2];
			num2 -= num11;
			uint num12 = x[2];
			num2 += num12;
			z[2] = num2;
			uint num13 = y[3];
			num2 -= num13;
			uint num14 = x[3];
			num2 += num14;
			z[3] = num2;
			uint num15 = x[3];
			uint num16 = y[3];
			num2 -= num16;
			num2 += num15;
			z[3] = num2;
			throw new NullReferenceException();
		}

		// Token: 0x060083F3 RID: 33779 RVA: 0x001CA94C File Offset: 0x001C8B4C
		[Token(Token = "0x60083F3")]
		[Address(RVA = "0xC1DF10", Offset = "0xC1C910", VA = "0x180C1DF10")]
		public static int Sub(uint[] x, int xOff, uint[] y, int yOff, uint[] z, int zOff)
		{
			uint num = x[yOff];
			uint num2 = y[yOff];
			num -= num2;
			int num3 = yOff + 1;
			uint num4 = x[num3];
			int num5 = yOff + 1;
			uint num6 = y[num5];
			num -= num6;
			num += num4;
			uint num7 = x[(int)num6];
			uint num8 = y[(int)num6];
			num -= num8;
			num += num7;
			uint num9 = x[(int)num8];
			uint num10 = y[(int)num8];
			num -= num10;
			num += num9;
			uint num11 = x[(int)num10];
			uint num12 = y[(int)num10];
			num -= num12;
			num += num11;
			uint num13 = x[(int)num12];
			uint num14 = y[(int)num12];
			num -= num14;
			num += num13;
			uint num15 = x[(int)num14];
			uint num16 = y[(int)num14];
			num -= num16;
			num += num15;
			uint num17 = x[yOff];
			uint num18 = y[yOff];
			num -= num18;
			num += num17;
			throw new NullReferenceException();
		}

		// Token: 0x060083F4 RID: 33780 RVA: 0x001CAA4C File Offset: 0x001C8C4C
		[Token(Token = "0x60083F4")]
		[Address(RVA = "0xC1D640", Offset = "0xC1C040", VA = "0x180C1D640")]
		public static int SubBothFrom(uint[] x, uint[] y, uint[] z)
		{
			uint num = y[0];
			uint num2 = z[0];
			num2 -= num;
			uint num3 = x[0];
			num2 -= num3;
			z[0] = num2;
			uint num4 = y[0];
			num2 -= num4;
			uint num5 = x[0];
			num2 -= num5;
			uint num6 = z[0];
			num2 += num6;
			z[0] = num2;
			uint num7 = y[1];
			num2 -= num7;
			uint num8 = x[1];
			num2 -= num8;
			uint num9 = z[1];
			num2 += num9;
			z[1] = num2;
			uint num10 = y[1];
			num2 -= num10;
			uint num11 = x[1];
			num2 -= num11;
			uint num12 = z[1];
			num2 += num12;
			z[1] = num2;
			uint num13 = y[2];
			num2 -= num13;
			uint num14 = x[2];
			num2 -= num14;
			uint num15 = z[2];
			num2 += num15;
			z[2] = num2;
			uint num16 = y[2];
			num2 -= num16;
			uint num17 = x[2];
			num2 -= num17;
			uint num18 = z[2];
			num2 += num18;
			z[2] = num2;
			uint num19 = y[3];
			num2 -= num19;
			uint num20 = x[3];
			num2 -= num20;
			uint num21 = z[3];
			num2 += num21;
			z[3] = num2;
			uint num22 = x[3];
			uint num23 = y[3];
			num2 -= num23;
			uint num24 = z[3];
			num2 -= num22;
			num2 += num24;
			z[3] = num2;
			throw new NullReferenceException();
		}

		// Token: 0x060083F5 RID: 33781 RVA: 0x001CABE8 File Offset: 0x001C8DE8
		[Token(Token = "0x60083F5")]
		[Address(RVA = "0xC1DC90", Offset = "0xC1C690", VA = "0x180C1DC90")]
		public static int SubFrom(uint[] x, uint[] z)
		{
			uint num = x[0];
			uint num2 = z[0];
			num2 -= num;
			z[0] = num2;
			uint num3 = x[0];
			num2 -= num3;
			uint num4 = z[0];
			num2 += num4;
			z[0] = num2;
			uint num5 = x[1];
			num2 -= num5;
			uint num6 = z[1];
			num2 += num6;
			z[1] = num2;
			uint num7 = x[1];
			num2 -= num7;
			uint num8 = z[1];
			num2 += num8;
			z[1] = num2;
			uint num9 = x[2];
			num2 -= num9;
			uint num10 = z[2];
			num2 += num10;
			z[2] = num2;
			uint num11 = x[2];
			num2 -= num11;
			uint num12 = z[2];
			num2 += num12;
			z[2] = num2;
			uint num13 = x[3];
			num2 -= num13;
			uint num14 = z[3];
			num2 += num14;
			z[3] = num2;
			uint num15 = x[3];
			num2 -= num15;
			uint num16 = z[3];
			num2 += num16;
			z[3] = num2;
			throw new NullReferenceException();
		}

		// Token: 0x060083F6 RID: 33782 RVA: 0x001CAD14 File Offset: 0x001C8F14
		[Token(Token = "0x60083F6")]
		[Address(RVA = "0xC1D9D0", Offset = "0xC1C3D0", VA = "0x180C1D9D0")]
		public static int SubFrom(uint[] x, int xOff, uint[] z, int zOff)
		{
			uint num = z[zOff];
			int num2 = zOff + 1;
			uint num3 = x[xOff];
			num -= num3;
			z[0] = num;
			int num4 = xOff + 1;
			uint num5 = x[num4];
			num -= num5;
			uint num6 = z[num2];
			num += num6;
			z[0] = num;
			uint num7 = x[(int)num6];
			num -= num7;
			uint num8;
			num8 += num;
			z[0] = num8;
			uint num9 = x[(int)num7];
			num8 -= num9;
			uint num10;
			num10 += num8;
			z[0] = num10;
			uint num11 = x[(int)num9];
			num10 -= num11;
			uint num12;
			num12 += num10;
			z[0] = num12;
			uint num13 = x[(int)num11];
			num12 -= num13;
			uint num14;
			num14 += num12;
			z[0] = num14;
			uint num15 = x[(int)num13];
			num14 -= num15;
			uint num16 = z[(int)num12];
			num14 += num16;
			z[0] = num14;
			uint num17 = x[xOff];
			uint num18 = z[zOff];
			num14 -= num17;
			num18 += num14;
			z[0] = num18;
			throw new NullReferenceException();
		}

		// Token: 0x060083F7 RID: 33783 RVA: 0x001CAE48 File Offset: 0x001C9048
		[Token(Token = "0x60083F7")]
		[Address(RVA = "0xC1E720", Offset = "0xC1D120", VA = "0x180C1E720")]
		public static BigInteger ToBigInteger(uint[] x)
		{
			byte[] array = new byte[32];
			int num = 0;
			uint num2 = x[num];
			if (num2 != (uint)0)
			{
				Pack.UInt32_To_BE(num2, array, 28);
			}
			num++;
			return new BigInteger(1, array);
		}

		// Token: 0x060083F8 RID: 33784 RVA: 0x001CAE88 File Offset: 0x001C9088
		[Token(Token = "0x60083F8")]
		[Address(RVA = "0xC1E650", Offset = "0xC1D050", VA = "0x180C1E650")]
		public static BigInteger ToBigInteger64(ulong[] x)
		{
			byte[] array = new byte[32];
			int num = 0;
			ulong num2 = x[num];
			if (num2 != (ulong)0L)
			{
				Pack.UInt64_To_BE(num2, array, 24);
			}
			num++;
			return new BigInteger(1, array);
		}

		// Token: 0x060083F9 RID: 33785 RVA: 0x001CAEC8 File Offset: 0x001C90C8
		[Token(Token = "0x60083F9")]
		[Address(RVA = "0xC1E7F0", Offset = "0xC1D1F0", VA = "0x180C1E7F0")]
		public static void Zero(uint[] z)
		{
			int num = 0;
			z[0] = (uint)num;
			z[0] = (uint)num;
			z[1] = (uint)num;
			z[1] = (uint)num;
			z[2] = (uint)num;
			z[2] = (uint)num;
			z[3] = (uint)num;
			z[3] = (uint)num;
		}

		// Token: 0x060083FA RID: 33786 RVA: 0x001CAF20 File Offset: 0x001C9120
		[Token(Token = "0x60083FA")]
		[Address(RVA = "0x3C1670", Offset = "0x3C0070", VA = "0x1803C1670")]
		protected Nat256()
		{
		}

		// Token: 0x04005C16 RID: 23574
		[Token(Token = "0x4005C16")]
		private const ulong M = 4294967295UL;
	}
}