Add support for DNS lookups using native APIs

The QDnsLookup class provides asynchronous APIs for performing
DNS lookups. For now, the following lookups are supported:
- A and AAAA
- CNAME as defined per RFC 1035
- MX as defined per RFC 1035
- NS as defined per RFC 1035
- PTR as defined per RFC 1035
- SRV as defined per RFC 2782
- TXT as defined per RFC 1035

Task-number: QTBUG-10481
Change-Id: I46c1741ec23615863eeca3a1231d5e3f8942495e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 6 insertions, 3 deletions

diff --git a/src/network/kernel/kernel.pri b/src/network/kernel/kernel.pri
index d6e099701d..ea937da518 100644
--- a/src/network/kernel/kernel.pri
+++ b/src/network/kernel/kernel.pri
@@ -5,6 +5,8 @@ INCLUDEPATH += $$PWD
 
 HEADERS += kernel/qauthenticator.h \
 	   kernel/qauthenticator_p.h \
+           kernel/qdnslookup.h \
+           kernel/qdnslookup_p.h \
            kernel/qhostaddress.h \
            kernel/qhostinfo.h \
            kernel/qhostinfo_p.h \
@@ -14,15 +16,16 @@ HEADERS += kernel/qauthenticator.h \
 	   kernel/qnetworkinterface_p.h
 
 SOURCES += kernel/qauthenticator.cpp \
+           kernel/qdnslookup.cpp \
            kernel/qhostaddress.cpp \
            kernel/qhostinfo.cpp \
            kernel/qurlinfo.cpp \
            kernel/qnetworkproxy.cpp \
 	   kernel/qnetworkinterface.cpp
 
-unix:SOURCES += kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
-win32:SOURCES += kernel/qhostinfo_win.cpp kernel/qnetworkinterface_win.cpp
-integrity:SOURCES += kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
+unix:SOURCES += kernel/qdnslookup_unix.cpp kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
+win32:SOURCES += kernel/qdnslookup_win.cpp kernel/qhostinfo_win.cpp kernel/qnetworkinterface_win.cpp
+integrity:SOURCES += kernel/qdnslookup_unix.cpp kernel/qhostinfo_unix.cpp kernel/qnetworkinterface_unix.cpp
 
 mac:LIBS_PRIVATE += -framework SystemConfiguration -framework CoreFoundation
 mac:SOURCES += kernel/qnetworkproxy_mac.cpp