using System;
using Cpp2IlInjected;

namespace System.Security
{
	/// <summary>Represents text that should be kept confidential, such as by deleting it from computer memory when no longer needed. This class cannot be inherited.</summary>
	// Token: 0x020003C2 RID: 962
	[Token(Token = "0x20003C2")]
	[MonoTODO]
	public sealed class SecureString : IDisposable
	{
		/// <summary>Initializes a new instance of the <see cref="T:System.Security.SecureString" /> class.</summary>
		/// <exception cref="T:System.Security.Cryptography.CryptographicException">An error occurred while protecting or unprotecting the value of this instance.</exception>
		/// <exception cref="T:System.NotSupportedException">This operation is not supported on this platform.</exception>
		// Token: 0x0600226A RID: 8810 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600226A")]
		[Address(RVA = "0xD08D40", Offset = "0xD07D40", VA = "0x180D08D40")]
		public SecureString()
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Security.SecureString" /> class from a subarray of <see cref="T:System.Char" /> objects.  
		///  This constructor is not CLS-compliant. The CLS-compliant alternative is <see cref="M:System.Security.SecureString.#ctor" />.</summary>
		/// <param name="value">A pointer to an array of <see cref="T:System.Char" /> objects.</param>
		/// <param name="length">The number of elements of <paramref name="value" /> to include in the new instance.</param>
		/// <exception cref="T:System.ArgumentNullException">
		///   <paramref name="value" /> is <see langword="null" />.</exception>
		/// <exception cref="T:System.ArgumentOutOfRangeException">
		///   <paramref name="length" /> is less than zero or greater than 65,536.</exception>
		/// <exception cref="T:System.Security.Cryptography.CryptographicException">An error occurred while protecting or unprotecting the value of this secure string.</exception>
		/// <exception cref="T:System.NotSupportedException">This operation is not supported on this platform.</exception>
		// Token: 0x0600226B RID: 8811 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600226B")]
		[Address(RVA = "0xD08D90", Offset = "0xD07D90", VA = "0x180D08D90")]
		[CLSCompliant(false)]
		public unsafe SecureString(char* value, int length)
		{
		}

		/// <summary>Gets the number of characters in the current secure string.</summary>
		/// <returns>The number of <see cref="T:System.Char" /> objects in this secure string.</returns>
		/// <exception cref="T:System.ObjectDisposedException">This secure string has already been disposed.</exception>
		// Token: 0x170004D0 RID: 1232
		// (get) Token: 0x0600226C RID: 8812 RVA: 0x00016560 File Offset: 0x00014760
		[Token(Token = "0x170004D0")]
		public int Length
		{
			[Token(Token = "0x600226C")]
			[Address(RVA = "0xD08F80", Offset = "0xD07F80", VA = "0x180D08F80")]
			get
			{
				return 0;
			}
		}

		/// <summary>Releases all resources used by the current <see cref="T:System.Security.SecureString" /> object.</summary>
		// Token: 0x0600226D RID: 8813 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600226D")]
		[Address(RVA = "0xD08C40", Offset = "0xD07C40", VA = "0x180D08C40", Slot = "4")]
		public void Dispose()
		{
		}

		// Token: 0x0600226E RID: 8814 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600226E")]
		[Address(RVA = "0xB4ED80", Offset = "0xB4DD80", VA = "0x180B4ED80")]
		private void Encrypt()
		{
		}

		// Token: 0x0600226F RID: 8815 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600226F")]
		[Address(RVA = "0xB4ED80", Offset = "0xB4DD80", VA = "0x180B4ED80")]
		private void Decrypt()
		{
		}

		// Token: 0x06002270 RID: 8816 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6002270")]
		[Address(RVA = "0xD08AD0", Offset = "0xD07AD0", VA = "0x180D08AD0")]
		private void Alloc(int length, bool realloc)
		{
		}

		// Token: 0x06002271 RID: 8817 RVA: 0x00002082 File Offset: 0x00000282
		[Token(Token = "0x6002271")]
		[Address(RVA = "0xD08C80", Offset = "0xD07C80", VA = "0x180D08C80")]
		internal byte[] GetBuffer()
		{
			return null;
		}

		// Token: 0x04001329 RID: 4905
		[Token(Token = "0x4001329")]
		private const int BlockSize = 16;

		// Token: 0x0400132A RID: 4906
		[Token(Token = "0x400132A")]
		private const int MaxSize = 65536;

		// Token: 0x0400132B RID: 4907
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x400132B")]
		private int length;

		// Token: 0x0400132C RID: 4908
		[FieldOffset(Offset = "0x14")]
		[Token(Token = "0x400132C")]
		private bool disposed;

		// Token: 0x0400132D RID: 4909
		[FieldOffset(Offset = "0x15")]
		[Token(Token = "0x400132D")]
		private bool read_only;

		// Token: 0x0400132E RID: 4910
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x400132E")]
		private byte[] data;
	}
}