commit 8ab18ba21bec91c2e0b523abe01e3746b04733da
author Praveen Moongalam Thyagarajan <p.thyagarajan@samsung.com> Wed Sep 04 14:46:50 2019 -0700
committer Ken Chen <cken@google.com> Mon Oct 21 19:28:50 2019 +0800
tree a170ee16984d451a1bbae0875444b2c81c09be89
parent 7803769cacfd23dc014dd4a15edcb4e9f8ccd670

Support RDNS on cache and uid/pid tagging

RDNS on local cache

Function that performs RDNS on local cache. Takes
ip address and net id as input and gives domain
name as output.

Tag DNS query

Function that tags the uid and pid of the application
that sends DNS query.

Bug: 131051938
Test: build, flash, boot

Change-Id: I34abfc63d65f37e00dd813c9121ff483e4f85e7d

res_init.cpp

diff --git a/res_init.cpp b/res_init.cpp
index a1619d9..e15127f 100644
--- a/res_init.cpp
+++ b/res_init.cpp
@@ -98,6 +98,7 @@
 
     statp->netid = netcontext->dns_netid;
     statp->uid = netcontext->uid;
+    statp->pid = netcontext->pid;
     statp->id = arc4random_uniform(65536);
     statp->_mark = netcontext->dns_mark;
     statp->netcontext_flags = netcontext->flags;