gslib may be found at /usr/lib/google-cloud-sdk/platform/gsutil/gslib/data in linux, or at an equivalent path in Windows, starting from the sdk install directory.
What are you attempting to do exactly? Do you want to authenticate your app for connection to cloud resources? Do you want to authenticate users? To clarify things, it may be advisable to read the "Introduction to the Admin Auth API <https://firebase.google.com/docs/auth/admin/>" and the info linked at "Verify ID Tokens". -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/c1f83d85-056a-4cbf-b95d-25e5a7d2604d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
