public async Task Valid_Code_Request()
{
var client = await _clients.FindClientByIdAsync("codeclient");
var store = new InMemoryAuthorizationCodeStore();
var code = new AuthorizationCode
{
Subject = IdentityServerPrincipal.Create("123", "bob"),
Client = client,
RedirectUri = "https://server/cb",
RequestedScopes = new List<Scope>
{
new Scope
{
Name = "openid"
}
}
};
await store.StoreAsync("valid", code);
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var parameters = new NameValueCollection();
parameters.Add(OidcConstants.TokenRequest.GrantType, OidcConstants.GrantTypes.AuthorizationCode);
parameters.Add(OidcConstants.TokenRequest.Code, "valid");
parameters.Add(OidcConstants.TokenRequest.RedirectUri, "https://server/cb");
var result = await validator.ValidateRequestAsync(parameters, client);
result.IsError.Should().BeFalse();
}
public async Task Unknown_Grant_Type()
{
var client = await _clients.FindClientByIdAsync("codeclient");
var store = new InMemoryAuthorizationCodeStore();
var code = new AuthorizationCode
{
Client = client,
IsOpenId = true,
RedirectUri = "https://server/cb",
};
await store.StoreAsync("valid", code);
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var parameters = new NameValueCollection();
parameters.Add(Constants.TokenRequest.GrantType, "unknown");
parameters.Add(Constants.TokenRequest.Code, "valid");
parameters.Add(Constants.TokenRequest.RedirectUri, "https://server/cb");
var result = await validator.ValidateRequestAsync(parameters, client);
result.IsError.Should().BeTrue();
result.Error.Should().Be(Constants.TokenErrors.UnsupportedGrantType);
}
public void Parameters_Null()
{
var store = new InMemoryAuthorizationCodeStore();
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
Func<Task> act = () => validator.ValidateRequestAsync(null, null);
act.ShouldThrow<ArgumentNullException>();
}
public void Client_Null()
{
var store = new InMemoryAuthorizationCodeStore();
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var parameters = new NameValueCollection();
parameters.Add(Constants.TokenRequest.GrantType, Constants.GrantTypes.AuthorizationCode);
parameters.Add(Constants.TokenRequest.Code, "valid");
parameters.Add(Constants.TokenRequest.RedirectUri, "https://server/cb");
Func<Task> act = () => validator.ValidateRequestAsync(parameters, null);
act.ShouldThrow<ArgumentNullException>();
}
public async Task AuthorizationCodeTooLong()
{
var client = await _clients.FindClientByIdAsync("codeclient");
var store = new InMemoryAuthorizationCodeStore();
var options = new IdentityServerOptions();
var code = new AuthorizationCode
{
Client = client,
IsOpenId = true,
RedirectUri = "https://server/cb",
};
await store.StoreAsync("valid", code);
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var longCode = "x".Repeat(options.InputLengthRestrictions.AuthorizationCode + 1);
var parameters = new NameValueCollection();
parameters.Add(OidcConstants.TokenRequest.GrantType, OidcConstants.GrantTypes.AuthorizationCode);
parameters.Add(OidcConstants.TokenRequest.Code, longCode);
parameters.Add(OidcConstants.TokenRequest.RedirectUri, "https://server/cb");
var result = await validator.ValidateRequestAsync(parameters, client);
result.IsError.Should().BeTrue();
result.Error.Should().Be(OidcConstants.TokenErrors.InvalidGrant);
}
public async Task Expired_AuthorizationCode()
{
var client = await _clients.FindClientByIdAsync("codeclient");
var store = new InMemoryAuthorizationCodeStore();
var code = new AuthorizationCode
{
Client = client,
IsOpenId = true,
RedirectUri = "https://server/cb",
CreationTime = DateTimeOffset.UtcNow.AddSeconds(-100)
};
await store.StoreAsync("valid", code);
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var parameters = new NameValueCollection();
parameters.Add(OidcConstants.TokenRequest.GrantType, OidcConstants.GrantTypes.AuthorizationCode);
parameters.Add(OidcConstants.TokenRequest.Code, "valid");
parameters.Add(OidcConstants.TokenRequest.RedirectUri, "https://server/cb");
var result = await validator.ValidateRequestAsync(parameters, client);
result.IsError.Should().BeTrue();
result.Error.Should().Be(OidcConstants.TokenErrors.InvalidGrant);
}
public async Task Different_RedirectUri_Between_Authorize_And_Token_Request()
{
var client = await _clients.FindClientByIdAsync("codeclient");
var store = new InMemoryAuthorizationCodeStore();
var code = new AuthorizationCode
{
Client = client,
IsOpenId = true,
RedirectUri = "https://server1/cb",
};
await store.StoreAsync("valid", code);
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var parameters = new NameValueCollection();
parameters.Add(OidcConstants.TokenRequest.GrantType, OidcConstants.GrantTypes.AuthorizationCode);
parameters.Add(OidcConstants.TokenRequest.Code, "valid");
parameters.Add(OidcConstants.TokenRequest.RedirectUri, "https://server2/cb");
var result = await validator.ValidateRequestAsync(parameters, client);
result.IsError.Should().BeTrue();
result.Error.Should().Be(OidcConstants.TokenErrors.UnauthorizedClient);
}
public async Task Client_Trying_To_Request_Token_Using_Another_Clients_Code()
{
var client1 = await _clients.FindClientByIdAsync("codeclient");
var client2 = await _clients.FindClientByIdAsync("codeclient_restricted");
var store = new InMemoryAuthorizationCodeStore();
var code = new AuthorizationCode
{
Client = client1,
IsOpenId = true,
RedirectUri = "https://server/cb",
};
await store.StoreAsync("valid", code);
var validator = Factory.CreateTokenRequestValidator(
authorizationCodeStore: store);
var parameters = new NameValueCollection();
parameters.Add(OidcConstants.TokenRequest.GrantType, OidcConstants.GrantTypes.AuthorizationCode);
parameters.Add(OidcConstants.TokenRequest.Code, "valid");
parameters.Add(OidcConstants.TokenRequest.RedirectUri, "https://server/cb");
var result = await validator.ValidateRequestAsync(parameters, client2);
result.IsError.Should().BeTrue();
result.Error.Should().Be(OidcConstants.TokenErrors.InvalidGrant);
}
