system/netd: Addition of DNS proxy block change for ZeroBalance.
-- Addition of QtiDataController cpp and header file to
write rules to block unblock 8.8.8.4 and 8.8.8.8 dns
by writing rules to IPTable oem_out chain
-- When zero balance is reached all dns queries are blocked
except browser uid in DnsProxyListener file.
-- All code changes are done inside a library
and methods from library are used in
QtiDataController.cpp
Change-Id: I5cceb315ca964d1450d44a1463a163edf9d58cd0
CRs-Fixed: 1033837
5 files changed