a

Assembly-CSharp/BestHTTP/SecureProtocol/Org/BouncyCastle/Cms/PasswordRecipientInformation.cs

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+using System;
+using System.IO;
+using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
+using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Cms;
+using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509;
+using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto;
+using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
+using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
+using Cpp2IlInjected;
+
+namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Cms
+{
+	// Token: 0x02001D63 RID: 7523
+	[Token(Token = "0x2001D63")]
+	public class PasswordRecipientInformation : RecipientInformation
+	{
+		// Token: 0x0600BE84 RID: 48772 RVA: 0x002B6858 File Offset: 0x002B4A58
+		[Token(Token = "0x600BE84")]
+		[Address(RVA = "0x2012EC0", Offset = "0x2011CC0", VA = "0x182012EC0")]
+		internal PasswordRecipientInformation(PasswordRecipientInfo info, CmsSecureReadable secureReadable)
+		{
+			AlgorithmIdentifier keyEncryptionAlgorithm = info.keyEncryptionAlgorithm;
+			base..ctor(keyEncryptionAlgorithm, secureReadable);
+			this.info = info;
+			RecipientID recipientID = new RecipientID();
+			this.rid = recipientID;
+		}
+
+		// Token: 0x17001D7F RID: 7551
+		// (get) Token: 0x0600BE85 RID: 48773 RVA: 0x002B6890 File Offset: 0x002B4A90
+		[Token(Token = "0x17001D7F")]
+		public virtual AlgorithmIdentifier KeyDerivationAlgorithm
+		{
+			[Token(Token = "0x600BE85")]
+			[Address(RVA = "0x420450", Offset = "0x41F250", VA = "0x180420450", Slot = "5")]
+			get
+			{
+				return this.info.keyDerivationAlgorithm;
+			}
+		}
+
+		// Token: 0x0600BE86 RID: 48774 RVA: 0x002B68B0 File Offset: 0x002B4AB0
+		[Token(Token = "0x600BE86")]
+		[Address(RVA = "0x2012A90", Offset = "0x2011890", VA = "0x182012A90", Slot = "4")]
+		public override CmsTypedStream GetContentStream(ICipherParameters key)
+		{
+			DerObjectIdentifier objectID = AlgorithmIdentifier.GetInstance(this.info.keyEncryptionAlgorithm).ObjectID;
+			Stream octetStream = this.info.encryptedKey.GetOctetStream();
+			if (objectID == 0)
+			{
+				throw new NullReferenceException();
+			}
+			DerObjectIdentifier derObjectIdentifier;
+			string identifier = derObjectIdentifier.identifier;
+			CmsEnvelopedHelper instance = CmsEnvelopedHelper.Instance;
+			IWrapper wrapper = WrapperUtilities.GetWrapper(instance.GetRfc3211WrapperName(identifier));
+			Asn1OctetString asn1OctetString;
+			Stream octetStream2 = asn1OctetString.GetOctetStream();
+			if (key != 0 && key != 0)
+			{
+				string contentAlgorithmName = base.GetContentAlgorithmName();
+				AlgorithmIdentifier keyEncAlg = this.keyEncAlg;
+				KeyParameter keyParameter;
+				return base.GetContentFromSessionKey(keyParameter);
+			}
+			throw new NullReferenceException();
+		}
+
+		// Token: 0x04007930 RID: 31024
+		[FieldOffset(Offset = "0x30")]
+		[Token(Token = "0x4007930")]
+		private readonly PasswordRecipientInfo info;
+	}
+}