tree 8188664c02e59351059fe1f164a3f3e4903bde56
parent e8cc37823dae84667aa3430c70bfe847955e8cc9
author lucaslin <lucaslin@google.com> 1618860332 +0800
committer Lucas Lin <lucaslin@google.com> 1619085950 +0000

Fix the security issue that preloaded apps can get SSID & BSSID

NetworkMonitor sends "android.net.conn.NETWORK_CONDITIONS_MEASURED"
broadcast with Wifi SSID & BSSID. The receiver of this broadcast
is only required to have "android.permission.ACCESS_NETWORK_CONDITIONS"
permission but not the "android.permission.ACCESS_FINE_LOCATION".
It's incorrect because if the apps want to know the Wifi SSID and
BSSID, they should get the run-time permission with user consent.
Since this broadcast is not used anymore, delete it and the related
code.

Bug: 175213041
Test: atest NetworkStackNextTests NetworkStackTests
Change-Id: I12050737291c7fa0ebff4e7411b91f4c6f57a413
Ignore-AOSP-First: This is a security patch which cannot submit in
AOSP.