public void DefaultValues ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
Assert.IsNull (a.AuthorityKind, "#1");
Assert.IsNull (a.Binding, "#2");
Assert.IsNull (a.Location, "#3");
}
public override void ReadXml(XmlDictionaryReader reader, SamlSerializer samlSerializer, SecurityTokenSerializer keyInfoSerializer, SecurityTokenResolver outOfBandTokenResolver)
{
if (reader == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("reader"));
if (samlSerializer == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("samlSerializer"));
#pragma warning suppress 56506 // samlSerializer.DictionaryManager is never null.
SamlDictionary dictionary = samlSerializer.DictionaryManager.SamlDictionary;
string authInstance = reader.GetAttribute(dictionary.AuthenticationInstant, null);
if (string.IsNullOrEmpty(authInstance))
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLAuthenticationStatementMissingAuthenticationInstanceOnRead)));
this.authenticationInstant = DateTime.ParseExact(
authInstance, SamlConstants.AcceptedDateTimeFormats, DateTimeFormatInfo.InvariantInfo, DateTimeStyles.None).ToUniversalTime();
this.authenticationMethod = reader.GetAttribute(dictionary.AuthenticationMethod, null);
if (string.IsNullOrEmpty(this.authenticationMethod))
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLAuthenticationStatementMissingAuthenticationMethodOnRead)));
reader.MoveToContent();
reader.Read();
if (reader.IsStartElement(dictionary.Subject, dictionary.Namespace))
{
SamlSubject subject = new SamlSubject();
subject.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
base.SamlSubject = subject;
}
else
{
// Subject is a required element for a Authentication Statement clause.
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLAuthenticationStatementMissingSubject)));
}
if (reader.IsStartElement(dictionary.SubjectLocality, dictionary.Namespace))
{
this.dnsAddress = reader.GetAttribute(dictionary.SubjectLocalityDNSAddress, null);
this.ipAddress = reader.GetAttribute(dictionary.SubjectLocalityIPAddress, null);
if (reader.IsEmptyElement)
{
reader.MoveToContent();
reader.Read();
}
else
{
reader.MoveToContent();
reader.Read();
reader.ReadEndElement();
}
}
while (reader.IsStartElement())
{
if (reader.IsStartElement(dictionary.AuthorityBinding, dictionary.Namespace))
{
SamlAuthorityBinding binding = new SamlAuthorityBinding();
binding.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
this.authorityBindings.Add(binding);
}
else
{
// We do not understand this element.
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLBadSchema, dictionary.AuthenticationStatement)));
}
}
reader.MoveToContent();
reader.ReadEndElement();
}
public override void ReadXml(XmlDictionaryReader reader, SamlSerializer samlSerializer, SecurityTokenSerializer keyInfoSerializer, SecurityTokenResolver outOfBandTokenResolver)
{
if (reader == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("reader"));
}
if (samlSerializer == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("samlSerializer"));
}
SamlDictionary samlDictionary = samlSerializer.DictionaryManager.SamlDictionary;
string attribute = reader.GetAttribute(samlDictionary.AuthenticationInstant, null);
if (string.IsNullOrEmpty(attribute))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLAuthenticationStatementMissingAuthenticationInstanceOnRead")));
}
this.authenticationInstant = DateTime.ParseExact(attribute, SamlConstants.AcceptedDateTimeFormats, DateTimeFormatInfo.InvariantInfo, DateTimeStyles.None).ToUniversalTime();
this.authenticationMethod = reader.GetAttribute(samlDictionary.AuthenticationMethod, null);
if (string.IsNullOrEmpty(this.authenticationMethod))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLAuthenticationStatementMissingAuthenticationMethodOnRead")));
}
reader.MoveToContent();
reader.Read();
if (!reader.IsStartElement(samlDictionary.Subject, samlDictionary.Namespace))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLAuthenticationStatementMissingSubject")));
}
SamlSubject subject = new SamlSubject();
subject.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
base.SamlSubject = subject;
if (reader.IsStartElement(samlDictionary.SubjectLocality, samlDictionary.Namespace))
{
this.dnsAddress = reader.GetAttribute(samlDictionary.SubjectLocalityDNSAddress, null);
this.ipAddress = reader.GetAttribute(samlDictionary.SubjectLocalityIPAddress, null);
if (reader.IsEmptyElement)
{
reader.MoveToContent();
reader.Read();
}
else
{
reader.MoveToContent();
reader.Read();
reader.ReadEndElement();
}
}
while (reader.IsStartElement())
{
if (!reader.IsStartElement(samlDictionary.AuthorityBinding, samlDictionary.Namespace))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLBadSchema", new object[] { samlDictionary.AuthenticationStatement })));
}
SamlAuthorityBinding item = new SamlAuthorityBinding();
item.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
this.authorityBindings.Add(item);
}
reader.MoveToContent();
reader.ReadEndElement();
}
public override void ReadXml(XmlDictionaryReader reader, SamlSerializer samlSerializer, SecurityTokenSerializer keyInfoSerializer, SecurityTokenResolver outOfBandTokenResolver)
{
if (reader == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("reader"));
}
if (samlSerializer == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("samlSerializer"));
}
SamlDictionary samlDictionary = samlSerializer.DictionaryManager.SamlDictionary;
string attribute = reader.GetAttribute(samlDictionary.AuthenticationInstant, null);
if (string.IsNullOrEmpty(attribute))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLAuthenticationStatementMissingAuthenticationInstanceOnRead")));
}
this.authenticationInstant = DateTime.ParseExact(attribute, SamlConstants.AcceptedDateTimeFormats, DateTimeFormatInfo.InvariantInfo, DateTimeStyles.None).ToUniversalTime();
this.authenticationMethod = reader.GetAttribute(samlDictionary.AuthenticationMethod, null);
if (string.IsNullOrEmpty(this.authenticationMethod))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLAuthenticationStatementMissingAuthenticationMethodOnRead")));
}
reader.MoveToContent();
reader.Read();
if (!reader.IsStartElement(samlDictionary.Subject, samlDictionary.Namespace))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLAuthenticationStatementMissingSubject")));
}
SamlSubject subject = new SamlSubject();
subject.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
base.SamlSubject = subject;
if (reader.IsStartElement(samlDictionary.SubjectLocality, samlDictionary.Namespace))
{
this.dnsAddress = reader.GetAttribute(samlDictionary.SubjectLocalityDNSAddress, null);
this.ipAddress = reader.GetAttribute(samlDictionary.SubjectLocalityIPAddress, null);
if (reader.IsEmptyElement)
{
reader.MoveToContent();
reader.Read();
}
else
{
reader.MoveToContent();
reader.Read();
reader.ReadEndElement();
}
}
while (reader.IsStartElement())
{
if (!reader.IsStartElement(samlDictionary.AuthorityBinding, samlDictionary.Namespace))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(System.IdentityModel.SR.GetString("SAMLBadSchema", new object[] { samlDictionary.AuthenticationStatement })));
}
SamlAuthorityBinding item = new SamlAuthorityBinding();
item.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
this.authorityBindings.Add(item);
}
reader.MoveToContent();
reader.ReadEndElement();
}
public override void ReadXml(XmlDictionaryReader reader, SamlSerializer samlSerializer, SecurityTokenSerializer keyInfoSerializer, SecurityTokenResolver outOfBandTokenResolver)
{
if (reader == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("reader"));
}
if (samlSerializer == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("samlSerializer"));
}
#pragma warning suppress 56506 // samlSerializer.DictionaryManager is never null.
SamlDictionary dictionary = samlSerializer.DictionaryManager.SamlDictionary;
string authInstance = reader.GetAttribute(dictionary.AuthenticationInstant, null);
if (string.IsNullOrEmpty(authInstance))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLAuthenticationStatementMissingAuthenticationInstanceOnRead)));
}
this.authenticationInstant = DateTime.ParseExact(
authInstance, SamlConstants.AcceptedDateTimeFormats, DateTimeFormatInfo.InvariantInfo, DateTimeStyles.None).ToUniversalTime();
this.authenticationMethod = reader.GetAttribute(dictionary.AuthenticationMethod, null);
if (string.IsNullOrEmpty(this.authenticationMethod))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLAuthenticationStatementMissingAuthenticationMethodOnRead)));
}
reader.MoveToContent();
reader.Read();
if (reader.IsStartElement(dictionary.Subject, dictionary.Namespace))
{
SamlSubject subject = new SamlSubject();
subject.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
base.SamlSubject = subject;
}
else
{
// Subject is a required element for a Authentication Statement clause.
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLAuthenticationStatementMissingSubject)));
}
if (reader.IsStartElement(dictionary.SubjectLocality, dictionary.Namespace))
{
this.dnsAddress = reader.GetAttribute(dictionary.SubjectLocalityDNSAddress, null);
this.ipAddress = reader.GetAttribute(dictionary.SubjectLocalityIPAddress, null);
if (reader.IsEmptyElement)
{
reader.MoveToContent();
reader.Read();
}
else
{
reader.MoveToContent();
reader.Read();
reader.ReadEndElement();
}
}
while (reader.IsStartElement())
{
if (reader.IsStartElement(dictionary.AuthorityBinding, dictionary.Namespace))
{
SamlAuthorityBinding binding = new SamlAuthorityBinding();
binding.ReadXml(reader, samlSerializer, keyInfoSerializer, outOfBandTokenResolver);
this.authorityBindings.Add(binding);
}
else
{
// We do not understand this element.
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLBadSchema, dictionary.AuthenticationStatement)));
}
}
reader.MoveToContent();
reader.ReadEndElement();
}
/// <summary>
/// Serialize a SamlAuthorityBinding.
/// </summary>
/// <param name="writer">XmlWriter to serialize the SamlAuthorityBinding</param>
/// <param name="authorityBinding">SamlAuthoriyBinding to be serialized.</param>
protected virtual void WriteAuthorityBinding(XmlWriter writer, SamlAuthorityBinding authorityBinding)
{
if (writer == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("writer");
}
if (authorityBinding == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("statement");
}
writer.WriteStartElement(SamlConstants.Prefix, SamlConstants.ElementNames.AuthorityBinding, SamlConstants.Namespace);
string prefix = null;
if (!string.IsNullOrEmpty(authorityBinding.AuthorityKind.Namespace))
{
writer.WriteAttributeString(String.Empty, SamlConstants.AttributeNames.NamespaceAttributePrefix, null, authorityBinding.AuthorityKind.Namespace);
prefix = writer.LookupPrefix(authorityBinding.AuthorityKind.Namespace);
}
writer.WriteStartAttribute(SamlConstants.AttributeNames.AuthorityKind, null);
if (string.IsNullOrEmpty(prefix))
{
writer.WriteString(authorityBinding.AuthorityKind.Name);
}
else
{
writer.WriteString(prefix + ":" + authorityBinding.AuthorityKind.Name);
}
writer.WriteEndAttribute();
writer.WriteAttributeString(SamlConstants.AttributeNames.Location, null, authorityBinding.Location);
writer.WriteAttributeString(SamlConstants.AttributeNames.Binding, null, authorityBinding.Binding);
writer.WriteEndElement();
}
/// <summary>
/// Read the saml:AuthorityBinding element.
/// </summary>
/// <param name="reader">XmlReader positioned at the saml:AuthorityBinding element.</param>
/// <returns>SamlAuthorityBinding</returns>
/// <exception cref="ArgumentNullException">The inpur parameter 'reader' is null.</exception>
/// <exception cref="XmlException">XmlReader is not positioned at a saml:AuthorityBinding element or
/// contains a unrecognized or invalid child element.</exception>
protected virtual SamlAuthorityBinding ReadAuthorityBinding(XmlReader reader)
{
if (reader == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("reader");
}
SamlAuthorityBinding authorityBinding = new SamlAuthorityBinding();
string authKind = reader.GetAttribute(SamlConstants.AttributeNames.AuthorityKind, null);
if (string.IsNullOrEmpty(authKind))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(SR.GetString(SR.ID4200)));
}
string[] authKindParts = authKind.Split(':');
if (authKindParts.Length > 2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(SR.GetString(SR.ID4201, authKind)));
}
string localName;
string prefix;
string nameSpace;
if (authKindParts.Length == 2)
{
prefix = authKindParts[0];
localName = authKindParts[1];
}
else
{
prefix = String.Empty;
localName = authKindParts[0];
}
nameSpace = reader.LookupNamespace(prefix);
authorityBinding.AuthorityKind = new XmlQualifiedName(localName, nameSpace);
authorityBinding.Binding = reader.GetAttribute(SamlConstants.AttributeNames.Binding, null);
if (string.IsNullOrEmpty(authorityBinding.Binding))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(SR.GetString(SR.ID4202)));
}
authorityBinding.Location = reader.GetAttribute(SamlConstants.AttributeNames.Location, null);
if (string.IsNullOrEmpty(authorityBinding.Location))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(SR.GetString(SR.ID4203)));
}
if (reader.IsEmptyElement)
{
reader.MoveToContent();
reader.Read();
}
else
{
reader.MoveToContent();
reader.Read();
reader.ReadEndElement();
}
return authorityBinding;
}
public void SetBindingEmpty ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
a.Binding = String.Empty;
}
public void SetLocationEmpty ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
a.Location = String.Empty;
}
public void SetAuthorityKindEmptyName ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
a.AuthorityKind = XmlQualifiedName.Empty;
}
public void WriteXml1 ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
a.AuthorityKind = new XmlQualifiedName ("local", "urn:ns");
a.Binding = "binding";
a.Location = "location";
StringWriter sw = new StringWriter ();
using (XmlDictionaryWriter dw = CreateWriter (sw)) {
a.WriteXml (dw, new SamlSerializer (), null);
}
Assert.AreEqual (String.Format ("<?xml version=\"1.0\" encoding=\"utf-16\"?><saml:AuthorityBinding xmlns=\"urn:ns\" AuthorityKind=\"local\" Location=\"location\" Binding=\"binding\" xmlns:saml=\"{0}\" />", SamlConstants.Namespace), sw.ToString ());
}
public void WriteXmlNoLocation ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
a.AuthorityKind = new XmlQualifiedName ("local", "urn:ns");
a.Binding = "binding";
StringWriter sw = new StringWriter ();
using (XmlDictionaryWriter dw = CreateWriter (sw)) {
a.WriteXml (dw, new SamlSerializer (), null);
}
}
public void WriteXmlNoAuthorityKind ()
{
SamlAuthorityBinding a = new SamlAuthorityBinding ();
a.Binding = "binding";
a.Location = "location";
StringWriter sw = new StringWriter ();
using (XmlDictionaryWriter dw = CreateWriter (sw)) {
a.WriteXml (dw, new SamlSerializer (), null);
}
}