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using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Web;
using DotNetOpenId.RelyingParty;
using NUnit.Framework;
using ProviderMemoryStore = DotNetOpenId.AssociationMemoryStore<DotNetOpenId.AssociationRelyingPartyType>;
namespace DotNetOpenId.Test.RelyingParty {
[TestFixture]
public class OpenIdRelyingPartyTest {
IRelyingPartyApplicationStore store;
UriIdentifier simpleOpenId = new UriIdentifier("http://nonexistant.openid.com");
readonly Realm realm = new Realm(TestSupport.GetFullUrl(TestSupport.ConsumerPage).AbsoluteUri);
readonly Uri returnTo = TestSupport.GetFullUrl(TestSupport.ConsumerPage);
Uri simpleNonOpenIdRequest = new Uri("http://localhost/hi");
[SetUp]
public void Setup() {
store = new ApplicationMemoryStore();
if (!UntrustedWebRequest.WhitelistHosts.Contains("localhost"))
UntrustedWebRequest.WhitelistHosts.Add("localhost");
}
[TearDown]
public void TearDown() {
UntrustedWebRequest.MockRequests = null;
}
[Test]
[ExpectedException(typeof(InvalidOperationException))]
public void DefaultCtorWithoutContext() {
new OpenIdRelyingParty();
}
[Test]
public void CtorWithNullRequestUri() {
new OpenIdRelyingParty(store, null, null);
}
[Test]
public void CtorWithNullStore() {
var consumer = new OpenIdRelyingParty(null, simpleNonOpenIdRequest, new NameValueCollection());
}
[Test]
[ExpectedException(typeof(InvalidOperationException))]
public void CreateRequestWithoutContext1() {
var consumer = new OpenIdRelyingParty(store, simpleNonOpenIdRequest, new NameValueCollection());
consumer.CreateRequest(simpleOpenId);
}
[Test]
[ExpectedException(typeof(InvalidOperationException))]
public void CreateRequestWithoutContext2() {
var consumer = new OpenIdRelyingParty(store, simpleNonOpenIdRequest, new NameValueCollection());
consumer.CreateRequest(simpleOpenId, realm);
}
[Test]
public void CreateRequestStripsFragment() {
var consumer = new OpenIdRelyingParty(store, simpleNonOpenIdRequest, new NameValueCollection());
UriBuilder userSuppliedIdentifier = new UriBuilder((Uri)TestSupport.GetIdentityUrl(TestSupport.Scenarios.AutoApproval, ProtocolVersion.V20));
userSuppliedIdentifier.Fragment = "c";
IAuthenticationRequest request = consumer.CreateRequest(userSuppliedIdentifier.Uri, realm, returnTo);
Assert.AreEqual(0, new Uri(request.ClaimedIdentifier).Fragment.Length);
}
[Test]
public void AssociationCreationWithStore() {
var providerStore = new ProviderMemoryStore();
OpenIdRelyingParty rp = new OpenIdRelyingParty(new ApplicationMemoryStore(), null, null);
var idUrl = TestSupport.GetIdentityUrl(TestSupport.Scenarios.AutoApproval, ProtocolVersion.V20);
DotNetOpenId.RelyingParty.IAuthenticationRequest req;
bool associationMade = false;
TestSupport.Interceptor.SigningMessage = m => {
if (m.EncodedFields.ContainsKey("assoc_handle") && m.EncodedFields.ContainsKey("session_type"))
associationMade = true;
};
req = rp.CreateRequest(idUrl, realm, returnTo);
TestSupport.Interceptor.SigningMessage = null;
Assert.IsTrue(associationMade);
}
[Test]
public void NoAssociationRequestWithoutStore() {
var providerStore = new ProviderMemoryStore();
OpenIdRelyingParty rp = new OpenIdRelyingParty(null, null, null);
var idUrl = TestSupport.GetIdentityUrl(TestSupport.Scenarios.AutoApproval, ProtocolVersion.V20);
DotNetOpenId.RelyingParty.IAuthenticationRequest req;
bool associationMade = false;
TestSupport.Interceptor.SigningMessage = m => {
if (m.EncodedFields.ContainsKey("assoc_handle") && m.EncodedFields.ContainsKey("session_type"))
associationMade = true;
};
req = rp.CreateRequest(idUrl, realm, returnTo);
TestSupport.Interceptor.SigningMessage = null;
Assert.IsFalse(associationMade);
}
/// <summary>
/// Verifies that both the return_to and realm arguments either
/// both explicitly specify the port number when it can be implied
/// or both leave the port number out.
/// </summary>
/// <remarks>
/// Implying or explicitly specifying the port should not make any difference
/// as long as the port is not different, but some other implementations that
/// we want to interop with have poor comparison functions and a port on one
/// and missing on the other can cause unwanted failures. So we just want to
/// make sure that we do our best to interop with them.
/// </remarks>
[Test]
public void RealmAndReturnToPortImplicitnessAgreement() {
UriBuilder builder = new UriBuilder(TestSupport.GetFullUrl(TestSupport.ConsumerPage));
// set the scheme and port such that the port MAY be implied.
builder.Port = 80;
builder.Scheme = "http";
Uri returnTo = builder.Uri;
testExplicitPortOnRealmAndReturnTo(returnTo, new Realm(builder));
// Add wildcard and test again.
builder.Host = "*." + builder.Host;
testExplicitPortOnRealmAndReturnTo(returnTo, new Realm(builder));
}
private static void testExplicitPortOnRealmAndReturnTo(Uri returnTo, Realm realm) {
var identityUrl = TestSupport.GetIdentityUrl(TestSupport.Scenarios.AutoApproval, ProtocolVersion.V20);
var consumer = new OpenIdRelyingParty(null, null, null);
var request = consumer.CreateRequest(identityUrl, realm, returnTo);
Protocol protocol = Protocol.Lookup(request.Provider.Version);
var nvc = HttpUtility.ParseQueryString(request.RedirectingResponse.ExtractUrl().Query);
string realmString = nvc[protocol.openid.Realm];
string returnToString = nvc[protocol.openid.return_to];
bool realmPortExplicitlyGiven = realmString.Contains(":80");
bool returnToPortExplicitlyGiven = returnToString.Contains(":80");
if (realmPortExplicitlyGiven ^ returnToPortExplicitlyGiven) {
if (realmPortExplicitlyGiven)
Assert.Fail("Realm port is explicitly specified although it may be implied, and return_to only implies it.");
else
Assert.Fail("Return_to port is explicitly specified although it may be implied, and realm only implies it.");
}
}
[Test]
public void ReturnToUrlEncodingTest() {
Uri origin = TestSupport.GetFullUrl(TestSupport.ConsumerPage);
var identityUrl = TestSupport.GetIdentityUrl(TestSupport.Scenarios.AutoApproval, ProtocolVersion.V20);
var consumer = new OpenIdRelyingParty(null, null, null);
var request = consumer.CreateRequest(identityUrl, origin, origin);
Protocol protocol = Protocol.Lookup(request.Provider.Version);
request.AddCallbackArguments("a+b", "c+d");
var requestArgs = HttpUtility.ParseQueryString(request.RedirectingResponse.ExtractUrl().Query);
var returnToArgs = HttpUtility.ParseQueryString(requestArgs[protocol.openid.return_to]);
Assert.AreEqual("c+d", returnToArgs["a+b"]);
}
static ServiceEndpoint getServiceEndpoint(int? servicePriority, int? uriPriority) {
Protocol protocol = Protocol.v20;
ServiceEndpoint ep = ServiceEndpoint.CreateForClaimedIdentifier(
TestSupport.GetIdentityUrl(TestSupport.Scenarios.AutoApproval, ProtocolVersion.V20),
TestSupport.GetDelegateUrl(TestSupport.Scenarios.AutoApproval),
TestSupport.GetFullUrl(TestSupport.ProviderPage),
new[] { protocol.ClaimedIdentifierServiceTypeURI },
servicePriority,
uriPriority
);
return ep;
}
[Test]
public void DefaultEndpointOrder() {
var consumer = new OpenIdRelyingParty(null, null, null);
Assert.AreSame(OpenIdRelyingParty.DefaultEndpointOrder, consumer.EndpointOrder);
var defaultEndpointOrder = OpenIdRelyingParty.DefaultEndpointOrder;
// Test service priority ordering
Assert.AreEqual(-1, defaultEndpointOrder(getServiceEndpoint(10, null), getServiceEndpoint(20, null)));
Assert.AreEqual(1, defaultEndpointOrder(getServiceEndpoint(20, null), getServiceEndpoint(10, null)));
Assert.AreEqual(0, defaultEndpointOrder(getServiceEndpoint(10, null), getServiceEndpoint(10, null)));
Assert.AreEqual(-1, defaultEndpointOrder(getServiceEndpoint(20, null), getServiceEndpoint(null, null)));
Assert.AreEqual(1, defaultEndpointOrder(getServiceEndpoint(null, null), getServiceEndpoint(10, null)));
Assert.AreEqual(0, defaultEndpointOrder(getServiceEndpoint(null, null), getServiceEndpoint(null, null)));
// Test secondary type uri ordering
Assert.AreEqual(-1, defaultEndpointOrder(getServiceEndpoint(10, 10), getServiceEndpoint(10, 20)));
Assert.AreEqual(1, defaultEndpointOrder(getServiceEndpoint(10, 20), getServiceEndpoint(10, 10)));
Assert.AreEqual(0, defaultEndpointOrder(getServiceEndpoint(10, 5), getServiceEndpoint(10, 5)));
// test that it is secondary...
Assert.AreEqual(1, defaultEndpointOrder(getServiceEndpoint(20, 10), getServiceEndpoint(10, 20)));
Assert.AreEqual(-1, defaultEndpointOrder(getServiceEndpoint(null, 10), getServiceEndpoint(null, 20)));
Assert.AreEqual(1, defaultEndpointOrder(getServiceEndpoint(null, 20), getServiceEndpoint(null, 10)));
Assert.AreEqual(0, defaultEndpointOrder(getServiceEndpoint(null, 10), getServiceEndpoint(null, 10)));
}
[Test]
public void DefaultFilter() {
var consumer = new OpenIdRelyingParty(null, null, null);
Assert.IsNull(consumer.EndpointFilter);
}
[Test]
public void MultipleServiceEndpoints() {
string xrds = @"<?xml version='1.0' encoding='UTF-8'?>
<XRD xmlns='xri://$xrd*($v*2.0)'>
<Query>=MultipleEndpoint</Query>
<ProviderID>=!91F2.8153.F600.AE24</ProviderID>
<CanonicalID>=!91F2.8153.F600.AE24</CanonicalID>
<Service>
<ProviderID>@!7F6F.F50.A4E4.1133</ProviderID>
<Type select='true'>xri://+i-service*(+contact)*($v*1.0)</Type>
<Type match='null'/>
<Path select='true'>(+contact)</Path>
<Path match='null'/>
<MediaType match='default'/>
<URI append='qxri'>http://contact.freexri.com/contact/</URI>
</Service>
<Service priority='20'>
<ProviderID>@!7F6F.F50.A4E4.1133</ProviderID>
<Type select='true'>http://openid.net/signon/1.0</Type>
<Path select='true'>(+login)</Path>
<Path match='default'/>
<MediaType match='default'/>
<URI append='none' priority='2'>http://authn.freexri.com/auth10/</URI>
<URI append='none' priority='1'>https://authn.freexri.com/auth10/</URI>
</Service>
<Service priority='10'>
<ProviderID>@!7F6F.F50.A4E4.1133</ProviderID>
<Type select='true'>http://specs.openid.net/auth/2.0/signon</Type>
<Path select='true'>(+login)</Path>
<Path match='default'/>
<MediaType match='default'/>
<URI append='none' priority='2'>http://authn.freexri.com/auth20/</URI>
<URI append='none' priority='1'>https://authn.freexri.com/auth20/</URI>
</Service>
<ServedBy>OpenXRI</ServedBy>
</XRD>";
UntrustedWebRequest.MockRequests = TestSupport.GenerateMockXrdsResponses(new Dictionary<string, string> {
{"https://xri.net/=MultipleEndpoint?_xrd_r=application/xrd%2Bxml;sep=false", xrds},
{"https://xri.net/=!91F2.8153.F600.AE24?_xrd_r=application/xrd%2Bxml;sep=false", xrds},
});
OpenIdRelyingParty rp = new OpenIdRelyingParty(null, null, null);
Realm realm = new Realm("http://somerealm");
Uri return_to = new Uri("http://somerealm/return_to");
IAuthenticationRequest request = rp.CreateRequest("=MultipleEndpoint", realm, return_to);
Assert.AreEqual("https://authn.freexri.com/auth20/", request.Provider.Uri.AbsoluteUri);
rp.EndpointOrder = (se1, se2) => -se1.ServicePriority.Value.CompareTo(se2.ServicePriority.Value);
request = rp.CreateRequest("=MultipleEndpoint", realm, return_to);
Assert.AreEqual("https://authn.freexri.com/auth10/", request.Provider.Uri.AbsoluteUri);
// Now test the filter. Auth20 would come out on top, if we didn't select it out with the filter.
rp.EndpointOrder = OpenIdRelyingParty.DefaultEndpointOrder;
rp.EndpointFilter = (se) => se.Uri.AbsoluteUri == "https://authn.freexri.com/auth10/";
request = rp.CreateRequest("=MultipleEndpoint", realm, return_to);
Assert.AreEqual("https://authn.freexri.com/auth10/", request.Provider.Uri.AbsoluteUri);
}
}
}
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