gRPC AzureAD Authentication

A demo application using ASP.NET core 3.0 preview 4 to host a gRPC service. Authentication is setup with JWT tokens from Azure AD.

Run the example

1. open GrpcAuthDemo\GrpcAuthDemo.Server\appsettings.json and replace Domain, TenantId and ClientId with the values of an app registration from your own Azure AD tenant.
2. rebuild the solution
3. run the server application

Run the client

Run the client application from a command prompt:

GrpcAuthDemo\GrpcAuthDemo.Client\bin\Debug\netcoreapp3.0\GrpcAuthDemo.Client.exe <server port> <use ssl (true/false)> <JWT token>

For example to run without SSL:

GrpcAuthDemo\GrpcAuthDemo.Client\bin\Debug\netcoreapp3.0\GrpcAuthDemo.Client.exe 50051 false <JWT token>

Credits

This example is based on this blog post by Damien Bod