Jwt Github Bug

This repository demonstrates an issue using JWT with the github api project running with the latest jjwt version (0. 12.x).

How to reproduce

1. You'll need to create and install an application on github, then you'll need:

• the application installation id
• the application id
• the application private key as a PKCS#8 formatted string (you can convert it from PKCS#1 by running openssl pkcs8 -topk8 -inform PEM -outform PEM -in current-key.pem -out new-key.pem -nocrypt).

2. Copy .env.sample into an .env file and set the 3 values you gathered earlier.

Once done, run mvn test and observe the failure.

Compare with what you get by running an older version of jjwt: mvn test -Djjwt.version=0.11.5.