Tag Archives: IdentityServer4

OpenID Connect back-channel logout using Azure Redis Cache and IdentityServer4

This article shows how to implement an OpenID Connect back-channel logout, which uses Azure Redis cache so that the session logout will work with multi instance deployments. Code: https://github.com/damienbod/AspNetCoreBackChannelLogout Posts in this series: OpenID Connect back-channel logout using Azure Redis Cache and IdentityServer4 Using Azure Key Vault with ASP.NET Core and Azure App Services Deploying […]

Implementing a multi-tenant OIDC Azure AD external login for IdentityServer4

This article shows how to setup a multi-tenant Azure AD external login for IdentityServer4 which uses ASP.NET Core Identity. Code: IdentityServer4 app with Identity Setting up the Azure AD Application registration for multiple tenants An Azure AD Application registration needs to be setup for the Active Directory tenant. Login to the Azure portal and switch […]

ASP.NET Core Authorization for Windows, Local accounts

This article shows how authorization could be implemented for an ASP.NET Core MVC application. The authorization logic is extracted into a separate project, which is required by some certification software requirements. This could also be deployed as a separate service. Code: https://github.com/damienbod/AspNetCoreWindowsAuth Blogs in this series: Supporting both Local and Windows Authentication in ASP.NET Core […]

Supporting both Local and Windows Authentication in ASP.NET Core MVC using IdentityServer4

This article shows how to setup an ASP.NET Core MVC application to support both users who can login in with a local login account, solution specific, or use a windows authentication login. The identity created from the windows authentication could then be allowed to do different tasks, for example administration, or a user from the […]

Creating specific themes for OIDC clients using razor views with IdentityServer4

This post shows how to use specific themes in an ASPNET Core STS application using IdentityServer4. For each OpenId Connect (OIDC) client, a separate theme is used. The theme is implemented using Razor, based on the examples, code from Ben Foster. Thanks for these. The themes can then be customized as required. Code: https://github.com/damienbod/AspNetCoreIdentityServer4Persistence Setup […]

Using an EF Core database for the IdentityServer4 configuration data

This article shows how to implement a database store for the IdentityServer4 configurations for the Client, ApiResource and IdentityResource settings using Entity Framework Core and SQLite. This could be used, if you need to create clients, or resources dynamically for the STS, or if you need to deploy the STS to multiple instances, for example […]

Sending Direct Messages using SignalR with ASP.NET core and Angular

This article shows how SignalR could be used to send direct messages between different clients using ASP.NET Core to host the SignalR Hub and Angular to implement the clients. Code: https://github.com/damienbod/AspNetCoreAngularSignalRSecurity Posts in this series Getting started with SignalR using ASP.NET Core and Angular SignalR Group messages with ngrx and Angular Using EF Core and […]