Based on the information provided the only thing that comes to mind would be if you have configured Lock to not show all available connections. For example, that exact behavior of only showing Google while the Dropbox connection is also available could be achieved by configuring allowedConnectionsoption with the Google connection only.
If the above is not the source of the issue then you should update your question with the Lock configuration you’re using as that may provide additional information to troubleshoot.
services.AddAuthentication(options =>
{
options.DefaultAuthenticateScheme = CookieAuthenticationDefaults.AuthenticationScheme;
options.DefaultSignInScheme = CookieAuthenticationDefaults.AuthenticationScheme;
options.DefaultChallengeScheme = CookieAuthenticationDefaults.AuthenticationScheme;
})
.AddCookie()
.AddOpenIdConnect("Auth0", options =>
{
// Set the authority to your Auth0 domain
options.Authority = $"https://{Configuration"Auth0:Domain"]}";
// Configure the Auth0 Client ID and Client Secret
options.ClientId = Configuration"Auth0:ClientId"];
options.ClientSecret = Configuration"Auth0:ClientSecret"];
// Set response type to code
options.ResponseType = "code";
// Configure the scope
options.Scope.Clear();
options.Scope.Add("openid");
options.Scope.Add("profile");
// Set the correct name claim type
options.TokenValidationParameters = new TokenValidationParameters
{
NameClaimType = "name"
};
// Set the callback path, so Auth0 will call back to http://localhost:5000/signin-auth0
// Also ensure that you have added the URL as an Allowed Callback URL in your Auth0 dashboard
options.CallbackPath = new PathString("/signin-auth0");
// Configure the Claims Issuer to be Auth0
options.ClaimsIssuer = "Auth0";
options.SaveTokens = true;
options.Events = new OpenIdConnectEvents
{
// handle the logout redirection
OnRedirectToIdentityProviderForSignOut = (context) =>
{
var logoutUri = $"https://{Configuration"Auth0:Domain"]}/v2/logout?client_id={Configuration"Auth0:ClientId"]}";
var postLogoutUri = context.Properties.RedirectUri;
if (!string.IsNullOrEmpty(postLogoutUri))
{
if (postLogoutUri.StartsWith("/"))
{
// transform to absolute
var request = context.Request;
postLogoutUri = request.Scheme + "://" + request.Host + request.PathBase + postLogoutUri;
}
logoutUri += $"&returnTo={ Uri.EscapeDataString(postLogoutUri)}";
}
context.ProtocolMessage.SetParameter("audience", $"https://{Configuration"Auth0:Domain"]}/api/v2/");
context.Response.Redirect(logoutUri);
context.HandleResponse();
return Task.CompletedTask;
}
};
});
