public override void LoadXml(XmlElement value) { if (value == null) { throw new ArgumentNullException("value"); } XmlNamespaceManager nsm = new XmlNamespaceManager(value.OwnerDocument.NameTable); nsm.AddNamespace("enc", EncryptedXml.XmlEncNamespaceUrl); nsm.AddNamespace("ds", SignedXml.XmlDsigNamespaceUrl); this.Id = Utils.GetAttribute(value, "Id", EncryptedXml.XmlEncNamespaceUrl); this.Type = Utils.GetAttribute(value, "Type", EncryptedXml.XmlEncNamespaceUrl); this.MimeType = Utils.GetAttribute(value, "MimeType", EncryptedXml.XmlEncNamespaceUrl); this.Encoding = Utils.GetAttribute(value, "Encoding", EncryptedXml.XmlEncNamespaceUrl); this.Recipient = Utils.GetAttribute(value, "Recipient", EncryptedXml.XmlEncNamespaceUrl); XmlNode encryptionMethodNode = value.SelectSingleNode("enc:EncryptionMethod", nsm); // EncryptionMethod this.EncryptionMethod = new EncryptionMethod(); if (encryptionMethodNode != null) { this.EncryptionMethod.LoadXml(encryptionMethodNode as XmlElement); } // Key Info this.KeyInfo = new KeyInfo(); XmlNode keyInfoNode = value.SelectSingleNode("ds:KeyInfo", nsm); if (keyInfoNode != null) { this.KeyInfo.LoadXml(keyInfoNode as XmlElement); } // CipherData XmlNode cipherDataNode = value.SelectSingleNode("enc:CipherData", nsm); if (cipherDataNode == null) { throw new CryptographicException(SecurityResources.GetResourceString("Cryptography_Xml_MissingCipherData")); } this.CipherData = new CipherData(); this.CipherData.LoadXml(cipherDataNode as XmlElement); // EncryptionProperties XmlNode encryptionPropertiesNode = value.SelectSingleNode("enc:EncryptionProperties", nsm); if (encryptionPropertiesNode != null) { // Select the EncryptionProperty elements inside the EncryptionProperties element XmlNodeList encryptionPropertyNodes = encryptionPropertiesNode.SelectNodes("enc:EncryptionProperty", nsm); if (encryptionPropertyNodes != null) { foreach (XmlNode node in encryptionPropertyNodes) { EncryptionProperty ep = new EncryptionProperty(); ep.LoadXml(node as XmlElement); this.EncryptionProperties.Add(ep); } } } // CarriedKeyName XmlNode carriedKeyNameNode = value.SelectSingleNode("enc:CarriedKeyName", nsm); if (carriedKeyNameNode != null) { this.CarriedKeyName = carriedKeyNameNode.InnerText; } // ReferenceList XmlNode referenceListNode = value.SelectSingleNode("enc:ReferenceList", nsm); if (referenceListNode != null) { // Select the DataReference elements inside the ReferenceList element XmlNodeList dataReferenceNodes = referenceListNode.SelectNodes("enc:DataReference", nsm); if (dataReferenceNodes != null) { foreach (XmlNode node in dataReferenceNodes) { DataReference dr = new DataReference(); dr.LoadXml(node as XmlElement); this.ReferenceList.Add(dr); } } // Select the KeyReference elements inside the ReferenceList element XmlNodeList keyReferenceNodes = referenceListNode.SelectNodes("enc:KeyReference", nsm); if (keyReferenceNodes != null) { foreach (XmlNode node in keyReferenceNodes) { KeyReference kr = new KeyReference(); kr.LoadXml(node as XmlElement); this.ReferenceList.Add(kr); } } } // Save away the cached value m_cachedXml = value; }
public void AddReference(KeyReference keyReference) { ReferenceList.Add(keyReference); }