commit 252b015365e3ecd5e4353c1555c2eeb9331eb715
author Nathan Harold <nharold@google.com> Tue Mar 27 06:34:54 2018 -0700
committer nharold <nharold@google.com> Tue Apr 03 21:52:14 2018 +0000
tree 0c160ecab219bb4ee33151fb22241baa8778eaf0
parent 3aa7ca56fdbcc710cb18ddcb53f4eda618ba83a9

Allow getsockopt and setsockopt for Encap Sockets

Because applications should be able to set the receive
timeout on UDP encapsulation sockets, we need to allow
setsockopt(). getsockopt() is an obvious allowance as
well.

Bug: 68689438
Test: compilation
Merged-In: I2eaf72bcce5695f1aee7a95ec03111eca577651c
Change-Id: I2eaf72bcce5695f1aee7a95ec03111eca577651c

private/priv_app.te

diff --git a/private/priv_app.te b/private/priv_app.te
index 80425dd..887f5be 100644
--- a/private/priv_app.te
+++ b/private/priv_app.te
@@ -150,7 +150,8 @@
 
 # allow privileged apps to use UDP sockets provided by the system server but not
 # modify them other than to connect
-allow priv_app system_server:udp_socket { connect getattr read recvfrom sendto write };
+allow priv_app system_server:udp_socket {
+        connect getattr read recvfrom sendto write getopt setopt };
 
 ###
 ### neverallow rules