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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: 0x02001E43 RID: 7747
+	[Token(Token = "0x2001E43")]
+	public class PasswordRecipientInformation : RecipientInformation
+	{
+		// Token: 0x0600C252 RID: 49746 RVA: 0x002BF150 File Offset: 0x002BD350
+		[Token(Token = "0x600C252")]
+		[Address(RVA = "0x29339C0", Offset = "0x29329C0", VA = "0x1829339C0")]
+		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: 0x17001E1C RID: 7708
+		// (get) Token: 0x0600C253 RID: 49747 RVA: 0x002BF188 File Offset: 0x002BD388
+		[Token(Token = "0x17001E1C")]
+		public virtual AlgorithmIdentifier KeyDerivationAlgorithm
+		{
+			[Token(Token = "0x600C253")]
+			[Address(RVA = "0xADAD30", Offset = "0xAD9D30", VA = "0x180ADAD30", Slot = "5")]
+			get
+			{
+				return this.info.keyDerivationAlgorithm;
+			}
+		}
+
+		// Token: 0x0600C254 RID: 49748 RVA: 0x002BF1A8 File Offset: 0x002BD3A8
+		[Token(Token = "0x600C254")]
+		[Address(RVA = "0x2933590", Offset = "0x2932590", VA = "0x182933590", 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: 0x04007AE9 RID: 31465
+		[FieldOffset(Offset = "0x30")]
+		[Token(Token = "0x4007AE9")]
+		private readonly PasswordRecipientInfo info;
+	}
+}