public void Should_Nonce_Be_Present_In_Self_Issued()
{
rpid = "rp-nonce-unless_code_flow";
WebRequest.RegisterPrefix("openid", new OIDCWebRequestCreate());
// given
OIDCAuthorizationRequestMessage requestMessage = new OIDCAuthorizationRequestMessage();
requestMessage.ClientId = clientInformation.RedirectUris[0];
requestMessage.Scope = new List <MessageScope>()
{
MessageScope.Openid, MessageScope.Profile, MessageScope.Email, MessageScope.Address, MessageScope.Phone
};
requestMessage.State = WebOperations.RandomString();
requestMessage.Nonce = WebOperations.RandomString();
requestMessage.ResponseType = new List <ResponseType>()
{
ResponseType.IdToken
};
requestMessage.RedirectUri = clientInformation.RedirectUris[0];
requestMessage.Validate();
X509Certificate2 certificate = new X509Certificate2("server.pfx", "", X509KeyStorageFlags.Exportable);
OpenIdRelyingParty rp = new OpenIdRelyingParty();
// when
OIDCAuthImplicitResponseMessage response = rp.Authenticate("openid://", requestMessage, certificate);
OIDCIdToken idToken = response.GetIdToken();
// then
response.Validate();
}
public void Should_Request_And_Use_Claims_Id_Token()
{
rpid = "rp-response_type-id_token+token";
signalg = "RS256";
GetProviderMetadata();
// given
string Nonce = WebOperations.RandomString();
OIDClaims requestClaims = new OIDClaims();
requestClaims.IdToken = new Dictionary <string, OIDClaimData>();
requestClaims.IdToken.Add("name", new OIDClaimData());
// when
OIDCAuthImplicitResponseMessage response = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken, Nonce, true, requestClaims);
// then
response.Validate();
Assert.NotNull(response.AccessToken);
OpenIdRelyingParty rp = new OpenIdRelyingParty();
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys, clientInformation.ClientSecret);
rp.ValidateIdToken(idToken, clientInformation, providerMetadata.Issuer, Nonce);
Assert.IsNotNullOrEmpty(idToken.Name);
}
public void Should_Reject_Id_Token_With_Invalid_ES256_Signature()
{
rpid = "rp-id_token-bad_es256_sig";
// givens
OpenIdRelyingParty rp = new OpenIdRelyingParty();
OIDCAuthorizationRequestMessage requestMessage = new OIDCAuthorizationRequestMessage();
requestMessage.ClientId = clientInformation.ClientId;
requestMessage.Scope = new List <MessageScope>()
{
MessageScope.Openid
};
requestMessage.ResponseType = new List <ResponseType>()
{
ResponseType.Token, ResponseType.IdToken
};
requestMessage.RedirectUri = clientInformation.RedirectUris[1];
requestMessage.Nonce = WebOperations.RandomString();
requestMessage.State = WebOperations.RandomString();
requestMessage.Validate();
// Manipulate keys to make them invalid
List <OIDCKey> manipulatedKeys = new List <OIDCKey>();
foreach (OIDCKey curKey in providerMetadata.Keys)
{
OIDCKey newKey = curKey.Clone() as OIDCKey;
if (curKey.N != null)
{
StringBuilder strBuilder = new StringBuilder(newKey.N);
strBuilder[17] = (char)(newKey.N[17] + 1);
newKey.N = strBuilder.ToString();
}
manipulatedKeys.Add(newKey);
}
rp.Authenticate(GetBaseUrl("/authorization"), requestMessage);
semaphore.WaitOne();
// when
OIDCAuthImplicitResponseMessage response = rp.ParseAuthImplicitResponse(result, requestMessage.Scope, requestMessage.State);
// then
Assert.NotNull(response.IdToken);
OIDCIdToken idToken = response.GetIdToken(manipulatedKeys);
idToken.Validate();
}
public void Should_Reject_Id_Token_With_Incorrect_At_Hash()
{
rpid = "rp-id_token-bad_at_hash";
// given
OpenIdRelyingParty rp = new OpenIdRelyingParty();
// when
OIDCAuthImplicitResponseMessage response = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken);
// then
Assert.NotNull(response.IdToken);
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys);
string ExpectedAtHash = response.GetExpectedHash(response.AccessToken, providerMetadata.Keys);
idToken.Validate(GetBaseUrl("/"), clientInformation.ClientId, null, ExpectedAtHash);
}
public void Should_Reject_Id_Token_Without_Kid_If_Multiple_JWK()
{
rpid = "rp-id_token-kid_absent_multiple_jwks";
// given
// when
OIDCAuthImplicitResponseMessage response = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken);
// then
OpenIdRelyingParty rp = new OpenIdRelyingParty();
// then
Assert.NotNull(response.IdToken);
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys);
idToken.Validate();
}
public void Should_Reject_Id_Token_With_Wrong_Iat()
{
rpid = "rp-id_token-iat";
// given
// when
OIDCAuthImplicitResponseMessage response = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken);
// then
OpenIdRelyingParty rp = new OpenIdRelyingParty();
Assert.NotNull(response.IdToken);
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys);
idToken.Iat = DateTime.MinValue;
idToken.Validate();
}
public void Should_Authenticate_With_Claims_In_Scope_Self_Issued()
{
rpid = "rp-scope-userinfo_claims";
WebRequest.RegisterPrefix("openid", new OIDCWebRequestCreate());
// given
OIDCAuthorizationRequestMessage requestMessage = new OIDCAuthorizationRequestMessage();
requestMessage.ClientId = clientInformation.RedirectUris[0];
requestMessage.Scope = new List <MessageScope>()
{
MessageScope.Openid, MessageScope.Profile, MessageScope.Email, MessageScope.Address, MessageScope.Phone
};
requestMessage.State = WebOperations.RandomString();
requestMessage.Nonce = WebOperations.RandomString();
requestMessage.ResponseType = new List <ResponseType>()
{
ResponseType.IdToken
};
requestMessage.RedirectUri = clientInformation.RedirectUris[0];
requestMessage.Validate();
X509Certificate2 certificate = new X509Certificate2("server.pfx", "", X509KeyStorageFlags.Exportable);
OpenIdRelyingParty rp = new OpenIdRelyingParty();
// when
OIDCAuthImplicitResponseMessage response = rp.Authenticate("openid://", requestMessage, certificate);
OIDCIdToken idToken = response.GetIdToken();
// then
response.Validate();
rp.ValidateIdToken(idToken, clientInformation, idToken.Iss, requestMessage.Nonce);
Assert.IsNotNullOrEmpty(idToken.Name);
Assert.IsNotNullOrEmpty(idToken.GivenName);
Assert.IsNotNullOrEmpty(idToken.FamilyName);
Assert.IsNotNullOrEmpty(idToken.Email);
Assert.IsNotNull(idToken.Address);
Assert.IsNotNullOrEmpty(idToken.Address.StreetAddress);
Assert.IsNotNullOrEmpty(idToken.Address.PostalCode);
Assert.IsNotNullOrEmpty(idToken.Address.Locality);
Assert.IsNotNullOrEmpty(idToken.Address.Country);
Assert.IsNotNullOrEmpty(idToken.PhoneNumber);
}
public void Should_Reject_Id_Token_With_Wrong_Iss()
{
rpid = "rp-id_token-mismatching_issuer";
// given
// when
OIDCAuthImplicitResponseMessage response = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken);
// then
OpenIdRelyingParty rp = new OpenIdRelyingParty();
Assert.NotNull(response.IdToken);
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys);
idToken.Iss = "ManipulatedIssuer";
string ExpectedAtHash = response.GetExpectedHash(response.AccessToken, providerMetadata.Keys);
idToken.Validate(GetBaseUrl("/"), clientInformation.ClientId, null, ExpectedAtHash);
}
public void Should_Reject_Id_Token_With_Wrong_Aud()
{
rpid = "rp-id_token-aud";
// given
// when
OIDCAuthImplicitResponseMessage response = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken);
// then
OpenIdRelyingParty rp = new OpenIdRelyingParty();
// then
Assert.NotNull(response.IdToken);
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys);
idToken.Aud = new List <string> {
"ManipulatedAud"
};
idToken.Validate(GetBaseUrl("/"), clientInformation.ClientId);
}
public void Should_Authenticate_With_Self_Issued_Provider()
{
rpid = "rp-response_type-self_issued";
WebRequest.RegisterPrefix("openid", new OIDCWebRequestCreate());
// given
OIDCAuthorizationRequestMessage requestMessage = new OIDCAuthorizationRequestMessage();
requestMessage.ClientId = clientInformation.RedirectUris[1];
requestMessage.Scope = new List <MessageScope>()
{
MessageScope.Openid
};
requestMessage.State = WebOperations.RandomString();
requestMessage.Nonce = WebOperations.RandomString();
requestMessage.ResponseType = new List <ResponseType>()
{
ResponseType.IdToken
};
requestMessage.RedirectUri = clientInformation.RedirectUris[1];
requestMessage.Validate();
X509Certificate2 certificate = new X509Certificate2("server.pfx", "", X509KeyStorageFlags.Exportable);
OpenIdRelyingParty rp = new OpenIdRelyingParty();
// when
OIDCAuthImplicitResponseMessage response = rp.Authenticate("openid://", requestMessage, certificate);
// then
OIDCIdToken idToken = response.GetIdToken();
//The Client MUST validate that the aud (audience) Claim contains the value of the
//redirect_uri that the Client sent in the Authentication Request as an audience.
CollectionAssert.Contains(idToken.Aud, requestMessage.RedirectUri);
//If a nonce value was sent in the Authentication Request, a nonce Claim MUST be present
//and its value checked to verify that it is the same value as the one that was sent in
//the Authentication Request.
Assert.AreEqual(requestMessage.Nonce, idToken.Nonce);
}
public void Should_Reject_Userinfo_With_Invalid_Sub()
{
rpid = "rp-user_info-bad_sub_claim";
// given
OIDClaims requestClaims = new OIDClaims();
requestClaims.IdToken = new Dictionary <string, OIDClaimData>();
requestClaims.IdToken.Add("name", new OIDClaimData());
OIDCAuthImplicitResponseMessage authResponse = (OIDCAuthImplicitResponseMessage)GetAuthResponse(ResponseType.IdToken, null, true, requestClaims);
OIDCIdToken idToken = authResponse.GetIdToken(providerMetadata.Keys);
idToken.Validate();
// when
OIDCUserInfoResponseMessage response = GetUserInfo(authResponse.Scope, authResponse.State, authResponse.AccessToken, idToken.Sub + "Wrong");
// then
response.Validate();
Assert.IsNotNullOrEmpty(response.Name);
}
public void Should_Nonce_Be_Present_In_Implicit()
{
rpid = "rp-nonce-unless_code_flow";
// given
OIDCAuthorizationRequestMessage requestMessage = new OIDCAuthorizationRequestMessage();
requestMessage.ClientId = clientInformation.ClientId;
OIDClaims requestClaims = new OIDClaims();
requestClaims.Userinfo = new Dictionary <string, OIDClaimData>();
requestClaims.Userinfo.Add("name", new OIDClaimData());
requestMessage.Scope = new List <MessageScope>()
{
MessageScope.Openid
};
requestMessage.ResponseType = new List <ResponseType>()
{
ResponseType.IdToken, ResponseType.Token
};
requestMessage.RedirectUri = clientInformation.RedirectUris[0];
requestMessage.Nonce = WebOperations.RandomString();
requestMessage.State = WebOperations.RandomString();
requestMessage.Claims = requestClaims;
requestMessage.Validate();
OpenIdRelyingParty rp = new OpenIdRelyingParty();
rp.Authenticate(GetBaseUrl("/authorization"), requestMessage);
semaphore.WaitOne();
OIDCAuthImplicitResponseMessage response = rp.ParseAuthImplicitResponse(result, requestMessage.Scope, requestMessage.State);
OIDCIdToken idToken = response.GetIdToken(providerMetadata.Keys, clientInformation.ClientSecret);
// then
idToken.Validate();
}