Claims are not validated

[vimalloc]

Issue is here: https://github.com/mattupstate/flask-jwt/blob/master/flask_jwt/__init__.py#L78-L91

Setting the require and verify in the options does not actually make pyjwt verify those claims, they are simply ignored by pyjwt. If you wanted to do those verifications, you would need to decode the token first, and manually check if the keys are present

[ElChemso]

This should either be implemented or the description of it removed from the documentation.