public static SerializedClientSecurityContext CreateFromOwaIdentity(OwaIdentity owaIdentity) { SerializedClientSecurityContext serializedClientSecurityContext = new SerializedClientSecurityContext(); owaIdentity.ClientSecurityContext.SetSecurityAccessToken(serializedClientSecurityContext); serializedClientSecurityContext.LogonName = owaIdentity.GetLogonName(); serializedClientSecurityContext.AuthenticationType = owaIdentity.AuthenticationType; return(serializedClientSecurityContext); }
internal static SerializedClientSecurityContext Deserialize(Stream input) { XmlTextReader xmlTextReader = null; SerializedClientSecurityContext result; try { xmlTextReader = new XmlTextReader(input); xmlTextReader.WhitespaceHandling = WhitespaceHandling.All; SerializedClientSecurityContext serializedClientSecurityContext = SerializedClientSecurityContext.Deserialize(xmlTextReader); result = serializedClientSecurityContext; } finally { if (xmlTextReader != null) { xmlTextReader.Close(); } } return(result); }
public void Serialize(XmlTextWriter writer) { writer.WriteStartElement(SerializedClientSecurityContext.rootElementName); writer.WriteAttributeString(SerializedClientSecurityContext.authenticationTypeAttributeName, this.authenticationType); writer.WriteAttributeString(SerializedClientSecurityContext.logonNameAttributeName, this.logonName); SerializedClientSecurityContext.WriteSid(writer, this.UserSid, 0U, SerializedClientSecurityContext.SidType.User); if (this.GroupSids != null) { for (int i = 0; i < this.GroupSids.Length; i++) { SerializedClientSecurityContext.WriteSid(writer, this.GroupSids[i].SecurityIdentifier, this.GroupSids[i].Attributes, SerializedClientSecurityContext.SidType.Group); } } if (this.RestrictedGroupSids != null) { for (int j = 0; j < this.RestrictedGroupSids.Length; j++) { SerializedClientSecurityContext.WriteSid(writer, this.RestrictedGroupSids[j].SecurityIdentifier, this.RestrictedGroupSids[j].Attributes, SerializedClientSecurityContext.SidType.RestrictedGroup); } } writer.WriteEndElement(); }
internal static SerializedClientSecurityContext Deserialize(XmlTextReader reader) { SerializedClientSecurityContext serializedClientSecurityContext = new SerializedClientSecurityContext(); serializedClientSecurityContext.UserSid = null; serializedClientSecurityContext.GroupSids = null; serializedClientSecurityContext.RestrictedGroupSids = null; try { List <SidStringAndAttributes> list = new List <SidStringAndAttributes>(); List <SidStringAndAttributes> list2 = new List <SidStringAndAttributes>(); if (!reader.Read() || XmlNodeType.Element != reader.NodeType || StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.rootElementName) != 0) { SerializedClientSecurityContext.ThrowParserException(reader, "Missing or invalid root node"); } if (reader.MoveToFirstAttribute()) { do { if (StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.authenticationTypeAttributeName) == 0) { if (serializedClientSecurityContext.authenticationType != null) { SerializedClientSecurityContext.ThrowParserException(reader, string.Format("Duplicated attribute {0}", SerializedClientSecurityContext.authenticationTypeAttributeName)); } serializedClientSecurityContext.authenticationType = reader.Value; } else if (StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.logonNameAttributeName) == 0) { if (serializedClientSecurityContext.logonName != null) { SerializedClientSecurityContext.ThrowParserException(reader, string.Format("Duplicated attribute {0}", SerializedClientSecurityContext.logonNameAttributeName)); } serializedClientSecurityContext.logonName = reader.Value; } else { SerializedClientSecurityContext.ThrowParserException(reader, "Found invalid attribute in root element"); } }while (reader.MoveToNextAttribute()); } if (serializedClientSecurityContext.authenticationType == null || serializedClientSecurityContext.logonName == null) { SerializedClientSecurityContext.ThrowParserException(reader, "Auth type or logon name attributes are missing"); } bool flag = false; int num = 0; while (reader.Read()) { if (XmlNodeType.EndElement == reader.NodeType && StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.rootElementName) == 0) { flag = true; break; } if (XmlNodeType.Element != reader.NodeType || StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.sidElementName) != 0) { SerializedClientSecurityContext.ThrowParserException(reader, "Expecting SID node"); } SerializedClientSecurityContext.SidType sidType = SerializedClientSecurityContext.SidType.User; uint num2 = 0U; if (reader.MoveToFirstAttribute()) { do { if (StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.sidTypeAttributeName) == 0) { int num3 = int.Parse(reader.Value); if (num3 == 1) { sidType = SerializedClientSecurityContext.SidType.Group; } else if (num3 == 2) { sidType = SerializedClientSecurityContext.SidType.RestrictedGroup; } else { SerializedClientSecurityContext.ThrowParserException(reader, "Invalid SID type"); } } else if (StringComparer.OrdinalIgnoreCase.Compare(reader.Name, SerializedClientSecurityContext.sidAttributesAttributeName) == 0) { num2 = uint.Parse(reader.Value); } else { SerializedClientSecurityContext.ThrowParserException(reader, "Found invalid attribute in SID element"); } }while (reader.MoveToNextAttribute()); } if (sidType == SerializedClientSecurityContext.SidType.User) { if (num2 != 0U) { SerializedClientSecurityContext.ThrowParserException(reader, "'Attributes' shouldn't be set in an user SID"); } else if (serializedClientSecurityContext.UserSid != null) { SerializedClientSecurityContext.ThrowParserException(reader, "There can only be one user SID in the XML document"); } } if (!reader.Read() || XmlNodeType.Text != reader.NodeType || string.IsNullOrEmpty(reader.Value)) { SerializedClientSecurityContext.ThrowParserException(reader, "Expecting SID value in SDDL format"); } string value = reader.Value; if (sidType == SerializedClientSecurityContext.SidType.User) { serializedClientSecurityContext.UserSid = value; } else if (sidType == SerializedClientSecurityContext.SidType.Group) { SidStringAndAttributes item = new SidStringAndAttributes(value, num2); list.Add(item); } else if (sidType == SerializedClientSecurityContext.SidType.RestrictedGroup) { SidStringAndAttributes item2 = new SidStringAndAttributes(value, num2); list2.Add(item2); } if (!reader.Read() || XmlNodeType.EndElement != reader.NodeType) { SerializedClientSecurityContext.ThrowParserException(reader, "Expected end of SID node"); } num++; if (num > SerializedClientSecurityContext.maximumSidsPerContext) { throw new OwaSecurityContextSidLimitException(string.Format("Too many SID nodes in the request, maximum is {0}", SerializedClientSecurityContext.maximumSidsPerContext), serializedClientSecurityContext.logonName, serializedClientSecurityContext.authenticationType); } } if (serializedClientSecurityContext.UserSid == null) { SerializedClientSecurityContext.ThrowParserException(reader, "Serialized context should at least contain an user SID"); } if (!flag) { SerializedClientSecurityContext.ThrowParserException(reader, "Parsing error"); } if (list.Count > 0) { serializedClientSecurityContext.GroupSids = list.ToArray(); } if (list2.Count > 0) { serializedClientSecurityContext.RestrictedGroupSids = list2.ToArray(); } } catch (XmlException ex) { SerializedClientSecurityContext.ThrowParserException(reader, string.Format("Parser threw an XML exception: {0}", ex.Message)); } return(serializedClientSecurityContext); }