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mscorlib/System/Security/Cryptography/RC2CryptoServiceProvider.cs

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+using System;
+using System.Runtime.InteropServices;
+using Cpp2IlInjected;
+
+namespace System.Security.Cryptography
+{
+	/// <summary>Defines a wrapper object to access the cryptographic service provider (CSP) implementation of the <see cref="T:System.Security.Cryptography.RC2" /> algorithm. This class cannot be inherited.</summary>
+	// Token: 0x020003FB RID: 1019
+	[Token(Token = "0x20003FB")]
+	[ComVisible(true)]
+	public sealed class RC2CryptoServiceProvider : RC2
+	{
+		/// <summary>Initializes a new instance of the <see cref="T:System.Security.Cryptography.RC2CryptoServiceProvider" /> class.</summary>
+		/// <exception cref="T:System.Security.Cryptography.CryptographicException">The cryptographic service provider (CSP) cannot be acquired.</exception>
+		/// <exception cref="T:System.InvalidOperationException">A non-compliant FIPS algorithm was found.</exception>
+		// Token: 0x06002231 RID: 8753 RVA: 0x00002050 File Offset: 0x00000250
+		[Token(Token = "0x6002231")]
+		[Address(RVA = "0x2DAF040", Offset = "0x2DADE40", VA = "0x182DAF040")]
+		public RC2CryptoServiceProvider()
+		{
+		}
+
+		/// <summary>Gets or sets the effective size, in bits, of the secret key used by the <see cref="T:System.Security.Cryptography.RC2" /> algorithm.</summary>
+		/// <returns>The effective key size, in bits, used by the <see cref="T:System.Security.Cryptography.RC2" /> algorithm.</returns>
+		/// <exception cref="T:System.Security.Cryptography.CryptographicUnexpectedOperationException">The <see cref="P:System.Security.Cryptography.RC2CryptoServiceProvider.EffectiveKeySize" /> property was set to a value other than the <see cref="F:System.Security.Cryptography.SymmetricAlgorithm.KeySizeValue" /> property.</exception>
+		// Token: 0x170004B6 RID: 1206
+		// (get) Token: 0x06002232 RID: 8754 RVA: 0x00014BB0 File Offset: 0x00012DB0
+		// (set) Token: 0x06002233 RID: 8755 RVA: 0x00002050 File Offset: 0x00000250
+		[Token(Token = "0x170004B6")]
+		public override int EffectiveKeySize
+		{
+			[Token(Token = "0x6002232")]
+			[Address(RVA = "0x40FFE0", Offset = "0x40EDE0", VA = "0x18040FFE0", Slot = "28")]
+			get
+			{
+				return 0;
+			}
+			[Token(Token = "0x6002233")]
+			[Address(RVA = "0x2DAF220", Offset = "0x2DAE020", VA = "0x182DAF220", Slot = "29")]
+			set
+			{
+			}
+		}
+
+		/// <summary>Gets or sets a value that determines whether to create a key with an 11-byte-long, zero-value salt.</summary>
+		/// <returns>
+		///   <see langword="true" /> if the key should be created with an 11-byte-long, zero-value salt; otherwise, <see langword="false" />. The default is <see langword="false" />.</returns>
+		// Token: 0x170004B7 RID: 1207
+		// (get) Token: 0x06002234 RID: 8756 RVA: 0x00014BC8 File Offset: 0x00012DC8
+		// (set) Token: 0x06002235 RID: 8757 RVA: 0x00002050 File Offset: 0x00000250
+		[Token(Token = "0x170004B7")]
+		[ComVisible(false)]
+		public bool UseSalt
+		{
+			[Token(Token = "0x6002234")]
+			[Address(RVA = "0x7722A0", Offset = "0x7710A0", VA = "0x1807722A0")]
+			get
+			{
+				return default(bool);
+			}
+			[Token(Token = "0x6002235")]
+			[Address(RVA = "0x781F80", Offset = "0x780D80", VA = "0x180781F80")]
+			set
+			{
+			}
+		}
+
+		/// <summary>Creates a symmetric <see cref="T:System.Security.Cryptography.RC2" /> encryptor object with the specified key (<see cref="P:System.Security.Cryptography.SymmetricAlgorithm.Key" />) and initialization vector (<see cref="P:System.Security.Cryptography.SymmetricAlgorithm.IV" />).</summary>
+		/// <param name="rgbKey">The secret key to use for the symmetric algorithm.</param>
+		/// <param name="rgbIV">The initialization vector to use for the symmetric algorithm.</param>
+		/// <returns>A symmetric <see cref="T:System.Security.Cryptography.RC2" /> encryptor object.</returns>
+		/// <exception cref="T:System.Security.Cryptography.CryptographicException">An <see cref="F:System.Security.Cryptography.CipherMode.OFB" /> cipher mode was used.  
+		///  -or-  
+		///  A <see cref="F:System.Security.Cryptography.CipherMode.CFB" /> cipher mode with a feedback size other than 8 bits was used.  
+		///  -or-  
+		///  An invalid key size was used.  
+		///  -or-  
+		///  The algorithm key size was not available.</exception>
+		// Token: 0x06002236 RID: 8758 RVA: 0x00002082 File Offset: 0x00000282
+		[Token(Token = "0x6002236")]
+		[Address(RVA = "0x2DAED90", Offset = "0x2DADB90", VA = "0x182DAED90", Slot = "23")]
+		public override ICryptoTransform CreateEncryptor(byte[] rgbKey, byte[] rgbIV)
+		{
+			return null;
+		}
+
+		/// <summary>Creates a symmetric <see cref="T:System.Security.Cryptography.RC2" /> decryptor object with the specified key (<see cref="P:System.Security.Cryptography.SymmetricAlgorithm.Key" />) and initialization vector (<see cref="P:System.Security.Cryptography.SymmetricAlgorithm.IV" />).</summary>
+		/// <param name="rgbKey">The secret key to use for the symmetric algorithm.</param>
+		/// <param name="rgbIV">The initialization vector to use for the symmetric algorithm.</param>
+		/// <returns>A symmetric <see cref="T:System.Security.Cryptography.RC2" /> decryptor object.</returns>
+		/// <exception cref="T:System.Security.Cryptography.CryptographicException">An <see cref="F:System.Security.Cryptography.CipherMode.OFB" /> cipher mode was used.  
+		///  -or-  
+		///  A <see cref="F:System.Security.Cryptography.CipherMode.CFB" /> cipher mode with a feedback size other than 8 bits was used.  
+		///  -or-  
+		///  An invalid key size was used.  
+		///  -or-  
+		///  The algorithm key size was not available.</exception>
+		// Token: 0x06002237 RID: 8759 RVA: 0x00002082 File Offset: 0x00000282
+		[Token(Token = "0x6002237")]
+		[Address(RVA = "0x2DAECD0", Offset = "0x2DADAD0", VA = "0x182DAECD0", Slot = "25")]
+		public override ICryptoTransform CreateDecryptor(byte[] rgbKey, byte[] rgbIV)
+		{
+			return null;
+		}
+
+		/// <summary>Generates a random key (<see cref="P:System.Security.Cryptography.SymmetricAlgorithm.Key" />) to be used for the algorithm.</summary>
+		// Token: 0x06002238 RID: 8760 RVA: 0x00002050 File Offset: 0x00000250
+		[Token(Token = "0x6002238")]
+		[Address(RVA = "0x2DAEEE0", Offset = "0x2DADCE0", VA = "0x182DAEEE0", Slot = "26")]
+		public override void GenerateKey()
+		{
+		}
+
+		/// <summary>Generates a random initialization vector (<see cref="P:System.Security.Cryptography.SymmetricAlgorithm.IV" />) to use for the algorithm.</summary>
+		// Token: 0x06002239 RID: 8761 RVA: 0x00002050 File Offset: 0x00000250
+		[Token(Token = "0x6002239")]
+		[Address(RVA = "0x2DAEE50", Offset = "0x2DADC50", VA = "0x182DAEE50", Slot = "27")]
+		public override void GenerateIV()
+		{
+		}
+
+		// Token: 0x0400137B RID: 4987
+		[global::Cpp2IlInjected.FieldOffset(Offset = "0x50")]
+		[Token(Token = "0x400137B")]
+		private bool m_use40bitSalt;
+
+		// Token: 0x0400137C RID: 4988
+		[Token(Token = "0x400137C")]
+		private static KeySizes[] s_legalKeySizes;
+	}
+}