private async Task <IActionResult> IssueTokensAsync(
ClaimsPrincipal principal, OpenIdConnectRequest request,
IOpenIdApplication application, IOpenIdAuthorization authorization = null)
{
// Retrieve the profile of the logged in user.
var user = await _userManager.GetUserAsync(principal);
if (user == null)
{
return(View("Error", new ErrorViewModel
{
Error = OpenIdConnectConstants.Errors.ServerError,
ErrorDescription = T["An internal error has occurred"]
}));
}
var ticket = await CreateTicketAsync(user, application, authorization, request);
// Returning a SignInResult will ask OpenIddict to issue the appropriate access/identity tokens.
return(SignIn(ticket.Principal, ticket.Properties, ticket.AuthenticationScheme));
}
public async Task <IActionResult> Edit(EditOpenIdApplicationViewModel model, string returnUrl = null)
{
if (!await _authorizationService.AuthorizeAsync(User, Permissions.ManageOpenIdApplications))
{
return(Unauthorized());
}
if (model.Type == ClientType.Public && !string.IsNullOrEmpty(model.ClientSecret))
{
ModelState.AddModelError(nameof(model.ClientSecret), T["No client secret can be set for public applications."]);
}
else if (model.UpdateClientSecret)
{
var user = await _userManager.FindByNameAsync(User.Identity.Name);
await ValidateClientSecretAsync(user, model.ClientSecret, (key, message) => ModelState.AddModelError(key, message));
}
if (!model.AllowAuthorizationCodeFlow && !model.AllowClientCredentialsFlow &&
!model.AllowImplicitFlow && !model.AllowPasswordFlow && !model.AllowRefreshTokenFlow)
{
ModelState.AddModelError(string.Empty, "At least one flow must be enabled.");
}
IOpenIdApplication application = null;
if (ModelState.IsValid)
{
application = await _applicationManager.FindByPhysicalIdAsync(model.Id);
if (application == null)
{
return(NotFound());
}
if (model.Type == ClientType.Confidential && !model.UpdateClientSecret &&
await _applicationManager.IsPublicAsync(application))
{
ModelState.AddModelError(nameof(model.UpdateClientSecret), T["Setting a new client secret is required"]);
}
var other = await _applicationManager.FindByClientIdAsync(model.ClientId);
if (other != null && !string.Equals(
await _applicationManager.GetIdAsync(other),
await _applicationManager.GetIdAsync(application), StringComparison.Ordinal))
{
ModelState.AddModelError(nameof(model.ClientId), T["The client identifier is already taken by another application."]);
}
}
if (!ModelState.IsValid)
{
var openIdSettings = await _openIdService.GetOpenIdSettingsAsync();
if (!_openIdService.IsValidOpenIdSettings(openIdSettings))
{
_notifier.Warning(H["OpenID Connect settings are not properly configured."]);
}
ViewData["OpenIdSettings"] = openIdSettings;
ViewData["ReturnUrl"] = returnUrl;
return(View(model));
}
await _applicationManager.UpdateAsync(application, model);
if (string.IsNullOrEmpty(returnUrl))
{
return(RedirectToAction("Index"));
}
return(LocalRedirect(returnUrl));
}
Task IOpenIdApplicationStore.SetRolesAsync(IOpenIdApplication application, ImmutableArray <string> roles, CancellationToken cancellationToken) => SetRolesAsync((OpenIdApplication)application, roles, cancellationToken);
Task <ImmutableArray <string> > IOpenIdApplicationStore.GetRolesAsync(IOpenIdApplication application, CancellationToken cancellationToken) => GetRolesAsync((OpenIdApplication)application, cancellationToken);
Task <string> IOpenIdApplicationStore.GetPhysicalIdAsync(IOpenIdApplication application, CancellationToken cancellationToken) => GetPhysicalIdAsync((OpenIdApplication)application, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .UpdateAsync(IOpenIdApplication application, CancellationToken cancellationToken) => UpdateAsync((OpenIdApplication)application, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetRedirectUrisAsync(IOpenIdApplication application,
ImmutableArray <string> addresses, CancellationToken cancellationToken)
=> SetRedirectUrisAsync((OpenIdApplication)application, addresses, cancellationToken);
Task <JObject> IOpenIddictApplicationStore <IOpenIdApplication> .GetPropertiesAsync(IOpenIdApplication application, CancellationToken cancellationToken) => GetPropertiesAsync((OpenIdApplication)application, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetPermissionsAsync(IOpenIdApplication application, ImmutableArray <string> permissions, CancellationToken cancellationToken) => SetPermissionsAsync((OpenIdApplication)application, permissions, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetDisplayNameAsync(IOpenIdApplication application, string name, CancellationToken cancellationToken) => SetDisplayNameAsync((OpenIdApplication)application, name, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetConsentTypeAsync(IOpenIdApplication application, string type, CancellationToken cancellationToken) => SetConsentTypeAsync((OpenIdApplication)application, type, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetClientSecretAsync(IOpenIdApplication application, string secret, CancellationToken cancellationToken) => SetClientSecretAsync((OpenIdApplication)application, secret, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetClientIdAsync(IOpenIdApplication application,
string identifier, CancellationToken cancellationToken)
=> SetClientIdAsync((OpenIdApplication)application, identifier, cancellationToken);
Task <ImmutableArray <string> > IOpenIddictApplicationStore <IOpenIdApplication> .GetRedirectUrisAsync(IOpenIdApplication application, CancellationToken cancellationToken) => GetRedirectUrisAsync((OpenIdApplication)application, cancellationToken);
Task IOpenIddictApplicationStore <IOpenIdApplication> .SetPropertiesAsync(IOpenIdApplication application, JObject properties, CancellationToken cancellationToken) => SetPropertiesAsync((OpenIdApplication)application, properties, cancellationToken);
private async Task <AuthenticationTicket> CreateTicketAsync(
IUser user, IOpenIdApplication application, IOpenIdAuthorization authorization,
OpenIdConnectRequest request, AuthenticationProperties properties = null)
{
Debug.Assert(request.IsAuthorizationRequest() || request.IsTokenRequest(),
"The request should be an authorization or token request.");
// Create a new ClaimsPrincipal containing the claims that
// will be used to create an id_token, a token or a code.
var principal = await _signInManager.CreateUserPrincipalAsync(user);
var identity = (ClaimsIdentity)principal.Identity;
// Note: while ASP.NET Core Identity uses the legacy WS-Federation claims (exposed by the ClaimTypes class),
// OpenIddict uses the newer JWT claims defined by the OpenID Connect specification. To ensure the mandatory
// subject claim is correctly populated (and avoid an InvalidOperationException), it's manually added here.
if (string.IsNullOrEmpty(principal.FindFirstValue(OpenIdConnectConstants.Claims.Subject)))
{
identity.AddClaim(new Claim(OpenIdConnectConstants.Claims.Subject, await _userManager.GetUserIdAsync(user)));
}
// Create a new authentication ticket holding the user identity.
var ticket = new AuthenticationTicket(principal, properties,
OpenIdConnectServerDefaults.AuthenticationScheme);
if (request.IsAuthorizationRequest() || (!request.IsAuthorizationCodeGrantType() &&
!request.IsRefreshTokenGrantType()))
{
// Set the list of scopes granted to the client application.
// Note: the offline_access scope must be granted
// to allow OpenIddict to return a refresh token.
ticket.SetScopes(new[]
{
OpenIdConnectConstants.Scopes.OpenId,
OpenIdConnectConstants.Scopes.Email,
OpenIdConnectConstants.Scopes.Profile,
OpenIdConnectConstants.Scopes.OfflineAccess,
OpenIddictConstants.Scopes.Roles
}.Intersect(request.GetScopes()));
ticket.SetResources(await GetResourcesAsync(request));
// If the request is an authorization request, automatically create
// a permanent authorization to avoid requiring explicit consent for
// future authorization or token requests containing the same scopes.
if (authorization == null && request.IsAuthorizationRequest())
{
authorization = await _authorizationManager.CreateAsync(
principal : ticket.Principal,
subject : await _userManager.GetUserIdAsync(user),
client : await _applicationManager.GetIdAsync(application),
type : OpenIddictConstants.AuthorizationTypes.Permanent,
scopes : ImmutableArray.CreateRange(ticket.GetScopes()),
properties : ImmutableDictionary.CreateRange(ticket.Properties.Items));
}
if (authorization != null)
{
// Attach the authorization identifier to the authentication ticket.
ticket.SetProperty(OpenIddictConstants.Properties.AuthorizationId,
await _authorizationManager.GetIdAsync(authorization));
}
}
// Note: by default, claims are NOT automatically included in the access and identity tokens.
// To allow OpenIddict to serialize them, you must attach them a destination, that specifies
// whether they should be included in access tokens, in identity tokens or in both.
foreach (var claim in ticket.Principal.Claims)
{
// Never include the security stamp in the access and identity tokens, as it's a secret value.
if (claim.Type == _identityOptions.Value.ClaimsIdentity.SecurityStampClaimType)
{
continue;
}
var destinations = new List <string>
{
OpenIdConnectConstants.Destinations.AccessToken
};
// Only add the iterated claim to the id_token if the corresponding scope was granted to the client application.
// The other claims will only be added to the access_token, which is encrypted when using the default format.
if ((claim.Type == OpenIdConnectConstants.Claims.Name && ticket.HasScope(OpenIdConnectConstants.Scopes.Profile)) ||
(claim.Type == OpenIdConnectConstants.Claims.Email && ticket.HasScope(OpenIdConnectConstants.Scopes.Email)) ||
(claim.Type == OpenIdConnectConstants.Claims.Role && ticket.HasScope(OpenIddictConstants.Claims.Roles)))
{
destinations.Add(OpenIdConnectConstants.Destinations.IdentityToken);
}
claim.SetDestinations(destinations);
}
return(ticket);
}
Task <string> IOpenIddictApplicationStore <IOpenIdApplication> .GetIdAsync(IOpenIdApplication application, CancellationToken cancellationToken) => GetIdAsync((OpenIdApplication)application, cancellationToken);
