Author Archives: damienbod

Using Chained Certificates for Certificate Authentication in ASP.NET Core 3.0

This article shows how to create self signed certificates and use these for chained certificate authentication in ASP.NET Core. By using chained certificates, each client application can use a unique certificate which was created from a root CA directly, or an intermediate certificate which was created from the root CA. The clients can then be […]

Certificate Authentication in ASP.NET Core 3.0

This article shows how Certificate Authentication can be implemented in ASP.NET Core 3.0. In this example, a shared self signed certificate is used to authenticate one application calling an API on a second ASP.NET Core application. Code https://github.com/damienbod/AspNetCoreCertificateAuth Posts in this series Certificate Authentication in ASP.NET Core 3.0 (Self Signed) Using Chained Certificates for Certificate […]

Handling Access Tokens for private APIs in ASP.NET Core

This article shows how to persist access tokens for a trusted ASP.NET Core application which needs to access secure APIs. These tokens which are persisted are not meant for public clients, but are used for the service to service communication. Code: https://github.com/damienbod/AspNetCoreHybridFlowWithApi Posts in this series: Securing an ASP.NET Core MVC application which uses a […]

Using an Azure Service Bus Topic Subscription in an Azure Function

This post shows how to consume Azure service bus topic subscriptions in an Azure function. Code: https://github.com/damienbod/AspNetCoreServiceBus Posts in this series: Using Azure Service Bus Queues with ASP.NET Core Services Using Azure Service Bus Topics in ASP.NET Core Using Azure Service Bus Topics Subscription Filters in ASP.NET Core Using Entity Framework Core to process Azure […]

Using Entity Framework Core to process Azure Service Messages in ASP.NET Core

This article shows how to use Entity Framework Core together with an Azure Service Bus receiver in ASP.NET Core. This message handler is a singleton and so requires that an Entity Framework Core context inside this singleton is not registered as a scoped service but created and disposed for each message event. Code: https://github.com/damienbod/AspNetCoreServiceBus Posts […]

Using Azure Service Bus Topics Subscription Filters in ASP.NET Core

This article shows how to implement Azure Service Bus filters for topic subscriptions used in an ASP.NET Core API application. The application uses the Microsoft.Azure.ServiceBus NuGet package for all the Azure Service Bus client logic. Code: https://github.com/damienbod/AspNetCoreServiceBus Posts in this series: Using Azure Service Bus Queues with ASP.NET Core Services Using Azure Service Bus Topics […]