AuthorizedSession takes keyword arguments that are passed down to the ClientSession, so when we make requests using the session that it yields, these arguments are effective. However, AuthorizedSession also does token fresh in its request method, where it manually creates a ClientSession which doesn't include these keyword arguments.

In my scenario, we have to run some logic under a VPN, so I need to pass trust_env into every aiohttp Session, cause otherwise the request would just hang and eventually time out. Because of this I cannot really use AuthorizedSession as it just always times out at the token refresh step.

Environment details

• OS: MacOS 14.3
• Python version: 3.12
• google-auth version: 2.29.0

Steps to reproduce

credentials, _ = default_async()
async with AuthorizedSession(trust_env=False) as session:
   await session.request(...)

The code is stuck at the session.request step until it times out if a proxy is used.

Possible solutions

We can just pass the kwargs accepted in the AuthorizedSession constructor into the ClientSession constructor here