Metadata organization support

ITfoxtec · Jan 15, 2024 · 470346a · 470346a
1 parent 84b05f7
commit 470346a
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Showing 8 changed files with 99 additions and 11 deletions.
diff --git a/src/ITfoxtec.Identity.Saml2.Mvc/ITfoxtec.Identity.Saml2.Mvc.csproj b/src/ITfoxtec.Identity.Saml2.Mvc/ITfoxtec.Identity.Saml2.Mvc.csproj
@@ -26,10 +26,10 @@ Support the Danish NemLog-in 2 / OIOSAML 2 and NemLog-in 3 / OIOSAML 3.</Descrip
     <PackageTags>SAML SAML 2.0 SAML2.0 SAML2 SAML 2 SAML-P SAMLP SSO Identity Provider (IdP) and Relying Party (RP) Authentication Metadata OIOSAML OIOSAML 2 OIOSAML 3 NemLogin NemLog-in 2 NemLog-in 3 ASP.NET MVC</PackageTags>
     <NeutralLanguage>en-US</NeutralLanguage>
     <PackageIconUrl>https://itfoxtec.com/favicon.ico</PackageIconUrl>
-    <AssemblyVersion>4.10.7.0</AssemblyVersion>
-    <FileVersion>4.10.7.0</FileVersion>
+    <AssemblyVersion>4.10.8.0</AssemblyVersion>
+    <FileVersion>4.10.8.0</FileVersion>
     <Copyright>Copyright © 2023</Copyright>
-    <Version>4.10.7.0</Version>
+    <Version>4.10.8.0</Version>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>ITfoxtec.SAML2.snk</AssemblyOriginatorKeyFile>
     <DelaySign>false</DelaySign>

diff --git a/src/ITfoxtec.Identity.Saml2.MvcCore/ITfoxtec.Identity.Saml2.MvcCore.csproj b/src/ITfoxtec.Identity.Saml2.MvcCore/ITfoxtec.Identity.Saml2.MvcCore.csproj
@@ -31,10 +31,10 @@ Support the Danish NemLog-in 2 / OIOSAML 2 and NemLog-in 3 / OIOSAML 3.</Descrip
     <PackageTags>SAML SAML 2.0 SAML2.0 SAML2 SAML 2 SAML-P SAMLP SSO Identity Provider (IdP) Relying Party (RP) Authentication Metadata OIOSAML OIOSAML 2 OIOSAML 3 NemLogin NemLog-in 2 NemLog-in 3 ASP.NET MVC Core</PackageTags>
     <NeutralLanguage>en-US</NeutralLanguage>
     <PackageIconUrl>https://itfoxtec.com/favicon.ico</PackageIconUrl>
-    <AssemblyVersion>4.10.7.0</AssemblyVersion>
-    <FileVersion>4.10.7.0</FileVersion>
+    <AssemblyVersion>4.10.8.0</AssemblyVersion>
+    <FileVersion>4.10.8.0</FileVersion>
     <Copyright>Copyright © 2023</Copyright>
-    <Version>4.10.7.0</Version>
+    <Version>4.10.8.0</Version>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>ITfoxtec.SAML2.snk</AssemblyOriginatorKeyFile>
     <DelaySign>false</DelaySign>

diff --git a/src/ITfoxtec.Identity.Saml2/ITfoxtec.Identity.Saml2.csproj b/src/ITfoxtec.Identity.Saml2/ITfoxtec.Identity.Saml2.csproj
@@ -32,10 +32,10 @@ Support the Danish NemLog-in 2 / OIOSAML 2 and NemLog-in 3 / OIOSAML 3.</Descrip
     <PackageTags>SAML SAML 2.0 SAML2.0 SAML2 SAML 2 SAML-P SAMLP SSO Identity Provider (IdP) Relying Party (RP) Authentication Metadata OIOSAML OIOSAML 2 OIOSAML 3 NemLogin NemLog-in 2 NemLog-in 3</PackageTags>
     <NeutralLanguage>en-US</NeutralLanguage>
     <PackageIconUrl>https://itfoxtec.com/favicon.ico</PackageIconUrl>
-    <AssemblyVersion>4.10.7.0</AssemblyVersion>
-    <FileVersion>4.10.7.0</FileVersion>
+    <AssemblyVersion>4.10.8.0</AssemblyVersion>
+    <FileVersion>4.10.8.0</FileVersion>
     <Copyright>Copyright © 2023</Copyright>
-    <Version>4.10.7.0</Version>
+    <Version>4.10.8.0</Version>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>ITfoxtec.SAML2.snk</AssemblyOriginatorKeyFile>
     <DelaySign>false</DelaySign>

diff --git a/src/ITfoxtec.Identity.Saml2/Schemas/Metadata/EntityDescriptor.cs b/src/ITfoxtec.Identity.Saml2/Schemas/Metadata/EntityDescriptor.cs
@@ -79,6 +79,12 @@ public string IdAsString
         /// </summary>
         public IdPSsoDescriptor IdPSsoDescriptor { get; set; }
 
+        /// <summary>
+        /// [Optional]
+        /// Optional element specifying the organization associated with the entity described by the metadata.
+        /// </summary>
+        public Organization Organization { get; set; }
+
         /// <summary>
         /// [Optional]
         /// Optional element identifying various kinds of contact personnel.
@@ -146,6 +152,11 @@ protected IEnumerable<XObject> GetXContent()
                 yield return IdPSsoDescriptor.ToXElement();
             }
 
+            if (Organization != null)
+            {
+                yield return Organization.ToXElement();
+            }
+
             if (ContactPersons != null)
             {
                 foreach (var contactPerson in ContactPersons)

diff --git a/src/ITfoxtec.Identity.Saml2/Schemas/Metadata/Organization.cs b/src/ITfoxtec.Identity.Saml2/Schemas/Metadata/Organization.cs
@@ -0,0 +1,67 @@
+using System.Collections.Generic;
+using System.Xml.Linq;
+
+namespace ITfoxtec.Identity.Saml2.Schemas.Metadata
+{
+    /// <summary>
+    /// The Organization element specifies basic contact information about the company or organization that is publishing the metadata document.
+    /// The use of this element is always optional. Its content is informative in
+    /// nature and does not directly map to any core SAML elements or attributes.
+    /// </summary>
+    public class Organization
+    {
+        const string elementName = Saml2MetadataConstants.Message.Organization;
+
+        public Organization(string name, string displayName, string url)
+        {
+            OrganizationName = name;
+            OrganizationDisplayName = displayName;
+            OrganizationURL = url;
+        }
+
+        /// <summary>
+        /// [Required]
+        /// Specifies the name of the organization responsible for the SAML entity or role.
+        /// </summary>
+        public string OrganizationName { get; protected set; }
+
+        /// <summary>
+        /// [Required]
+        /// OrganizationDisplayName is an optional string element that specifies the display name of the organization.
+        /// </summary>
+        public string OrganizationDisplayName { get; protected set; }
+
+        /// <summary>
+        /// [Required]
+        /// OrganizationURL is an optional anyURI element that specifies the URL of the organization.
+        /// </summary>
+        public string OrganizationURL { get; protected set; }
+
+        public XElement ToXElement()
+        {
+            var envelope = new XElement(Saml2MetadataConstants.MetadataNamespaceX + elementName);
+
+            envelope.Add(GetXContent());
+
+            return envelope;
+        }
+
+        protected IEnumerable<XObject> GetXContent()
+        {
+            if (OrganizationName != null)
+            {
+                yield return new XElement(Saml2MetadataConstants.MetadataNamespaceX + Saml2MetadataConstants.Message.OrganizationName, OrganizationName);
+            }
+
+            if (OrganizationDisplayName != null)
+            {
+                yield return new XElement(Saml2MetadataConstants.MetadataNamespaceX + Saml2MetadataConstants.Message.OrganizationDisplayName, OrganizationDisplayName);
+            }
+
+            if (OrganizationURL != null)
+            {
+                yield return new XElement(Saml2MetadataConstants.MetadataNamespaceX + Saml2MetadataConstants.Message.OrganizationURL, OrganizationURL);
+            }
+        }
+    }
+}
diff --git a/src/ITfoxtec.Identity.Saml2/Schemas/Metadata/Saml2MetadataConstants.cs b/src/ITfoxtec.Identity.Saml2/Schemas/Metadata/Saml2MetadataConstants.cs
@@ -49,7 +49,9 @@ public class Message
 
             public const string SPSsoDescriptor = "SPSSODescriptor";
 
-            public const string IdPSsoDescriptor = "IDPSSODescriptor";            
+            public const string IdPSsoDescriptor = "IDPSSODescriptor";
+
+            public const string Organization = "Organization";
 
             public const string ContactPerson = "ContactPerson";
 
@@ -129,7 +131,13 @@ public class Message
 
             public const string Type = "type";
 
-            public const string FriendlyName = "FriendlyName"; 
+            public const string FriendlyName = "FriendlyName";
+
+            public const string OrganizationName = "OrganizationName";
+
+            public const string OrganizationDisplayName = "OrganizationDisplayName";
+
+            public const string OrganizationURL = "OrganizationURL";
         }
 
         public class KeyTypes

diff --git a/test/TestIdPCore/Controllers/MetadataController.cs b/test/TestIdPCore/Controllers/MetadataController.cs
@@ -51,6 +51,7 @@ public IActionResult Index()
                     new SamlAttribute("urn:oid:1.3.6.1.4.1.5923.1.1.1.1", new string[] { "member", "student", "employee" }) 
                 }
             };
+            entityDescriptor.Organization = new Organization("Some Organization", "Some Organization Display Name", "http://some-organization.com");
             entityDescriptor.ContactPersons = new[] {
                 new ContactPerson(ContactTypes.Administrative)
                 {

diff --git a/test/TestWebAppCore/Controllers/MetadataController.cs b/test/TestWebAppCore/Controllers/MetadataController.cs
@@ -50,6 +50,7 @@ public IActionResult Index()
                     new AttributeConsumingService { ServiceName = new ServiceName("Some SP", "en"), RequestedAttributes = CreateRequestedAttributes() }
                 },
             };
+            entityDescriptor.Organization = new Organization("Some Organization", "Some Organization Display Name", "http://some-organization.com");
             entityDescriptor.ContactPersons = new[] { 
                 new ContactPerson(ContactTypes.Administrative)
                 {