tree 84a48a48837180f401f7c387ae9085ee95a46582
parent bae8ac9354109b4d4be96ebbafe7bdd8855c4b19
author Will Angley <willangley@google.com> 1468019105 -0400
committer Will Angley <willangley@google.com> 1468352309 -0400

wifi: allow setclient to join hidden networks

By default, wpa_supplicant doesn't scan SSIDs with specific Probe
Request frames - it only uses a broadcast SSID.

This makes it impossible to join hidden networks. Fix this, since our
setup network will usually be hidden and our primary networks may be
hidden by customers at will.

Also, remove dependency on `wpa_passphrase` and start computing the
passphrase in Python. This avoids complicated string edits.

Change-Id: Ia0bd19c20a0a04f1cc030e33eae32aca363c3908