using System;
using System.Runtime.InteropServices;
using Cpp2IlInjected;

namespace System.Security.Cryptography
{
	/// <summary>Implements password-based key derivation functionality, PBKDF2, by using a pseudo-random number generator based on <see cref="T:System.Security.Cryptography.HMACSHA1" />.</summary>
	// Token: 0x020003FC RID: 1020
	[Token(Token = "0x20003FC")]
	[ComVisible(true)]
	public class Rfc2898DeriveBytes : DeriveBytes
	{
		/// <summary>Initializes a new instance of the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> class using the password and salt size to derive the key.</summary>
		/// <param name="password">The password used to derive the key.</param>
		/// <param name="saltSize">The size of the random salt that you want the class to generate.</param>
		/// <exception cref="T:System.ArgumentException">The specified salt size is smaller than 8 bytes.</exception>
		/// <exception cref="T:System.ArgumentNullException">The password or salt is <see langword="null" />.</exception>
		// Token: 0x0600223B RID: 8763 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600223B")]
		[Address(RVA = "0x2DF4A80", Offset = "0x2DF3880", VA = "0x182DF4A80")]
		public Rfc2898DeriveBytes(string password, int saltSize)
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> class using a password, a salt size, and number of iterations to derive the key.</summary>
		/// <param name="password">The password used to derive the key.</param>
		/// <param name="saltSize">The size of the random salt that you want the class to generate.</param>
		/// <param name="iterations">The number of iterations for the operation.</param>
		/// <exception cref="T:System.ArgumentException">The specified salt size is smaller than 8 bytes or the iteration count is less than 1.</exception>
		/// <exception cref="T:System.ArgumentNullException">The password or salt is <see langword="null" />.</exception>
		/// <exception cref="T:System.ArgumentOutOfRangeException">
		///   <paramref name="iterations" /> is out of range. This parameter requires a non-negative number.</exception>
		// Token: 0x0600223C RID: 8764 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600223C")]
		[Address(RVA = "0x2DF4AA0", Offset = "0x2DF38A0", VA = "0x182DF4AA0")]
		public Rfc2898DeriveBytes(string password, int saltSize, int iterations)
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> class using a password and salt to derive the key.</summary>
		/// <param name="password">The password used to derive the key.</param>
		/// <param name="salt">The key salt used to derive the key.</param>
		/// <exception cref="T:System.ArgumentException">The specified salt size is smaller than 8 bytes or the iteration count is less than 1.</exception>
		/// <exception cref="T:System.ArgumentNullException">The password or salt is <see langword="null" />.</exception>
		// Token: 0x0600223D RID: 8765 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600223D")]
		[Address(RVA = "0x2DF4C80", Offset = "0x2DF3A80", VA = "0x182DF4C80")]
		public Rfc2898DeriveBytes(string password, byte[] salt)
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> class using a password, a salt, and number of iterations to derive the key.</summary>
		/// <param name="password">The password used to derive the key.</param>
		/// <param name="salt">The key salt used to derive the key.</param>
		/// <param name="iterations">The number of iterations for the operation.</param>
		/// <exception cref="T:System.ArgumentException">The specified salt size is smaller than 8 bytes or the iteration count is less than 1.</exception>
		/// <exception cref="T:System.ArgumentNullException">The password or salt is <see langword="null" />.</exception>
		// Token: 0x0600223E RID: 8766 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600223E")]
		[Address(RVA = "0x2DF4920", Offset = "0x2DF3720", VA = "0x182DF4920")]
		public Rfc2898DeriveBytes(string password, byte[] salt, int iterations)
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> class using a password, a salt, and number of iterations to derive the key.</summary>
		/// <param name="password">The password used to derive the key.</param>
		/// <param name="salt">The key salt used to derive the key.</param>
		/// <param name="iterations">The number of iterations for the operation.</param>
		/// <exception cref="T:System.ArgumentException">The specified salt size is smaller than 8 bytes or the iteration count is less than 1.</exception>
		/// <exception cref="T:System.ArgumentNullException">The password or salt is <see langword="null" />.</exception>
		// Token: 0x0600223F RID: 8767 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600223F")]
		[Address(RVA = "0x2DF4830", Offset = "0x2DF3630", VA = "0x182DF4830")]
		public Rfc2898DeriveBytes(byte[] password, byte[] salt, int iterations)
		{
		}

		/// <summary>Gets or sets the number of iterations for the operation.</summary>
		/// <returns>The number of iterations for the operation.</returns>
		/// <exception cref="T:System.ArgumentOutOfRangeException">The number of iterations is less than 1.</exception>
		// Token: 0x170004B8 RID: 1208
		// (get) Token: 0x06002240 RID: 8768 RVA: 0x00014BE0 File Offset: 0x00012DE0
		// (set) Token: 0x06002241 RID: 8769 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x170004B8")]
		public int IterationCount
		{
			[Token(Token = "0x6002240")]
			[Address(RVA = "0x4730E0", Offset = "0x471EE0", VA = "0x1804730E0")]
			get
			{
				return 0;
			}
			[Token(Token = "0x6002241")]
			[Address(RVA = "0x2DF4E50", Offset = "0x2DF3C50", VA = "0x182DF4E50")]
			set
			{
			}
		}

		/// <summary>Gets or sets the key salt value for the operation.</summary>
		/// <returns>The key salt value for the operation.</returns>
		/// <exception cref="T:System.ArgumentException">The specified salt size is smaller than 8 bytes.</exception>
		/// <exception cref="T:System.ArgumentNullException">The salt is <see langword="null" />.</exception>
		// Token: 0x170004B9 RID: 1209
		// (get) Token: 0x06002242 RID: 8770 RVA: 0x00002082 File Offset: 0x00000282
		// (set) Token: 0x06002243 RID: 8771 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x170004B9")]
		public byte[] Salt
		{
			[Token(Token = "0x6002242")]
			[Address(RVA = "0x2DF4DD0", Offset = "0x2DF3BD0", VA = "0x182DF4DD0")]
			get
			{
				return null;
			}
			[Token(Token = "0x6002243")]
			[Address(RVA = "0x2DF4F30", Offset = "0x2DF3D30", VA = "0x182DF4F30")]
			set
			{
			}
		}

		/// <summary>Returns the pseudo-random key for this object.</summary>
		/// <param name="cb">The number of pseudo-random key bytes to generate.</param>
		/// <returns>A byte array filled with pseudo-random key bytes.</returns>
		/// <exception cref="T:System.ArgumentOutOfRangeException">
		///   <paramref name="cb" /> is out of range. This parameter requires a non-negative number.</exception>
		// Token: 0x06002244 RID: 8772 RVA: 0x00002082 File Offset: 0x00000282
		[Token(Token = "0x6002244")]
		[Address(RVA = "0x2DF4630", Offset = "0x2DF3430", VA = "0x182DF4630", Slot = "5")]
		public override byte[] GetBytes(int cb)
		{
			return null;
		}

		/// <summary>Resets the state of the operation.</summary>
		// Token: 0x06002245 RID: 8773 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6002245")]
		[Address(RVA = "0x2DF47C0", Offset = "0x2DF35C0", VA = "0x182DF47C0", Slot = "6")]
		public override void Reset()
		{
		}

		/// <summary>Releases the unmanaged resources used by the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> class and optionally releases the managed resources.</summary>
		/// <param name="disposing">
		///   <see langword="true" /> to release both managed and unmanaged resources; <see langword="false" /> to release only unmanaged resources.</param>
		// Token: 0x06002246 RID: 8774 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6002246")]
		[Address(RVA = "0x2DF4260", Offset = "0x2DF3060", VA = "0x182DF4260", Slot = "7")]
		protected override void Dispose(bool disposing)
		{
		}

		// Token: 0x06002247 RID: 8775 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6002247")]
		[Address(RVA = "0x2DF47C0", Offset = "0x2DF35C0", VA = "0x182DF47C0")]
		private void Initialize()
		{
		}

		// Token: 0x06002248 RID: 8776 RVA: 0x00002082 File Offset: 0x00000282
		[Token(Token = "0x6002248")]
		[Address(RVA = "0x2DF42F0", Offset = "0x2DF30F0", VA = "0x182DF42F0")]
		private byte[] Func()
		{
			return null;
		}

		/// <summary>Derives a cryptographic key from the <see cref="T:System.Security.Cryptography.Rfc2898DeriveBytes" /> object.</summary>
		/// <param name="algname">The algorithm name for which to derive the key.</param>
		/// <param name="alghashname">The hash algorithm name to use to derive the key.</param>
		/// <param name="keySize">The size of the key, in bits, to derive.</param>
		/// <param name="rgbIV">The initialization vector (IV) to use to derive the key.</param>
		/// <returns>The derived key.</returns>
		/// <exception cref="T:System.Security.Cryptography.CryptographicException">The <paramref name="keySize" /> parameter is incorrect.  
		///  -or-  
		///  The cryptographic service provider (CSP) cannot be acquired.  
		///  -or-  
		///  The <paramref name="algname" /> parameter is not a valid algorithm name.  
		///  -or-  
		///  The <paramref name="alghashname" /> parameter is not a valid hash algorithm name.</exception>
		// Token: 0x06002249 RID: 8777 RVA: 0x00002082 File Offset: 0x00000282
		[Token(Token = "0x6002249")]
		[Address(RVA = "0x2DF41C0", Offset = "0x2DF2FC0", VA = "0x182DF41C0")]
		public byte[] CryptDeriveKey(string algname, string alghashname, int keySize, byte[] rgbIV)
		{
			return null;
		}

		// Token: 0x0400137D RID: 4989
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x10")]
		[Token(Token = "0x400137D")]
		private byte[] m_buffer;

		// Token: 0x0400137E RID: 4990
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x18")]
		[Token(Token = "0x400137E")]
		private byte[] m_salt;

		// Token: 0x0400137F RID: 4991
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x20")]
		[Token(Token = "0x400137F")]
		private HMACSHA1 m_hmacsha1;

		// Token: 0x04001380 RID: 4992
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x28")]
		[Token(Token = "0x4001380")]
		private byte[] m_password;

		// Token: 0x04001381 RID: 4993
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x30")]
		[Token(Token = "0x4001381")]
		private uint m_iterations;

		// Token: 0x04001382 RID: 4994
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x34")]
		[Token(Token = "0x4001382")]
		private uint m_block;

		// Token: 0x04001383 RID: 4995
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x38")]
		[Token(Token = "0x4001383")]
		private int m_startIndex;

		// Token: 0x04001384 RID: 4996
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x3C")]
		[Token(Token = "0x4001384")]
		private int m_endIndex;

		// Token: 0x04001385 RID: 4997
		[Token(Token = "0x4001385")]
		private const int BlockSize = 20;
	}
}