Remove jdns

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a389942..12acf3b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -46,12 +46,10 @@ set( CMAKE_MODULE_PATH
     )

 set( DEFAULT_BUNDLED_QCA OFF )
-if (APPLE)
+if (APPLE OR MSVC)
     set( DEFAULT_BUNDLED_QCA ON )
 endif()

-option( USE_QJDNS "Use qjdns/jdns library. Disabled by default for Qt5" OFF )
-option( SEPARATE_QJDNS "Build qjdns with iris library" OFF )
 option( JINGLE_SCTP "Enable SCTP over ICE Jingle transport / data channels" ON )
 option( BUNDLED_QCA "Adds: DTLS, Blake2b and other useful for XMPP crypto-stuff" ${DEFAULT_BUNDLED_QCA})
 option( BUILD_IRIS_TOOLS "Build tools and examples" OFF)
@@ -72,11 +70,6 @@ if(Qt5Core_FOUND)
     endif()
 endif()

-if(USE_QJDNS)
-    message(WARNING "USE_QJDNS flag is enabled with Qt5. If you have problems with connection please disable this flag")
-    add_definitions(-DNEED_JDNS)
-endif()
-
 if(BUNDLED_QCA)
     message(STATUS "QCA: using bundled")
     set(QCA_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/qca)
@@ -165,18 +158,6 @@ if(JINGLE_SCTP)
     include(IrisSCTP)
 endif()

-if(NOT USE_QJDNS AND SEPARATE_QJDNS)
-    message(FATAL_ERROR "SEPARATE_QJDNS flag enabled, but USE_QJDNS flag disabled.\nPlease enable flag USE_QJDNS or disable both flags")
-endif()
-
-if(USE_QJDNS AND (NOT SEPARATE_QJDNS))
-    include(src/jdns.cmake)
-elseif(USE_QJDNS)
-    set(QJDns_SUFFIX -qt5)
-    find_package(QJDns REQUIRED)
-    set(QJDns_LIBRARY ${QJDns_LIBRARY} PARENT_SCOPE)
-    include_directories( ${QJDns_INCLUDE_DIR} )
-endif()

 if (NOT BUNDLED_QCA)
     find_package(B2 QUIET)
diff --git a/src/irisnet/CMakeLists.txt b/src/irisnet/CMakeLists.txt
index 0a5b049..d9a2889 100644
--- a/src/irisnet/CMakeLists.txt
+++ b/src/irisnet/CMakeLists.txt
@@ -38,6 +38,7 @@ set(SOURCES
     corelib/netinterface.cpp
     corelib/netnames.cpp
     corelib/objectsession.cpp
+    corelib/netinterface_qtname.cpp
     corelib/netinterface_qtnet.cpp

     noncore/iceagent.cpp
@@ -61,12 +62,6 @@ if(UNIX)
     list(APPEND SOURCES corelib/netinterface_unix.cpp)
 endif()

-if(NOT USE_QJDNS)
-    list(APPEND SOURCES corelib/netinterface_qtname.cpp)
-else()
-    list(APPEND SOURCES corelib/netnames_jdns.cpp)
-endif()
-
 set(HEADERS
     corelib/irisnetexport.h
     corelib/irisnetglobal.h
@@ -130,10 +125,6 @@ if(WIN32)
     set(EXTRA_LDFLAGS ws2_32 iphlpapi)
 endif()

-if(NOT USE_QJDNS)
-    set(QJDns_LIBRARY "")
-endif()
-
 target_compile_definitions(irisnet PRIVATE HAVE_QTNET)
 target_link_libraries(irisnet Qt5::Core Qt5::Network Qt5::Xml)
 if (BUNDLED_QCA)
@@ -141,7 +132,7 @@ if (BUNDLED_QCA)
 endif()
 target_link_libraries(irisnet ${qca_LIB})
 target_link_libraries(irisnet ${sctpLab_LIBRARY})
-target_link_libraries(irisnet ${QJDns_LIBRARY} ${EXTRA_LDFLAGS})
+target_link_libraries(irisnet ${EXTRA_LDFLAGS})

 # usrsctp requires pthread
 if(NOT WIN32)
diff --git a/src/xmpp/CMakeLists.txt b/src/xmpp/CMakeLists.txt
index 9fa72cb..5c2814e 100644
--- a/src/xmpp/CMakeLists.txt
+++ b/src/xmpp/CMakeLists.txt
@@ -224,10 +224,6 @@ else()
 endif()


-if( SEPARATE_QJDNS AND WIN32)
-    set(EXTRA_LDFLAGS ws2_32)
-endif()
-
 target_link_libraries(iris PRIVATE ${EXTRA_LDFLAGS} stringprep irisnet)
 target_link_libraries(iris PUBLIC ${ZLIB_LIBRARY} Qt5::Core Qt5::Gui Qt5::Network Qt5::Xml)
 target_link_libraries(iris PUBLIC ${qca_LIB})