Authentification OpenID Connect

Implémentation du modèle d'authentification "Authorization code with
PKCE [1]"

[1] https://auth0.com/docs/api-auth/tutorials/authorization-code-grant-pkce

misc/containers/hydra/hydra-init.d/create-client

@@ -3,6 +3,7 @@
 hydra clients create \
     --id daddy \
     -n Daddy \
-    --secret 'KE9wOXR-~7qCXNKWzw23EpNroq' \
-    -a email,email_verified \
+    -a email,email_verified,offline_access,openid \
+    --token-endpoint-auth-method none \
+    --post-logout-callbacks http://localhost:8081 \
     -c http://localhost:8081/oauth2/callback