Calling the GetToken method on connector results in empty path and 403

[willemschots]

It seems that the GetToken method is broken at the moment.

The path for the URL is taken from the attestEndpoint field on the GetTokenArgs struct.

Since attestEndpoint is unexported, and there are no constructor functions that set this field, there is no way for a user to provide GetTokenArgs with the attestEndpoint field set to a non-empty string.

This then results in requests to / instead of the /appraisal/v2/attest path, which then results in a 403 error.

[arvind5]

Thanks for submitting this issue. Yes, the expectation is that the user need not to specify the attestation endpoint, however since the attestation endpoint was getting set outside the GetToken function, it broke the GetToken functionality. The linked PR address this issue by moving the attestation endpoint creation inside the GetToken function.