relaxed handling of ipV6 search response address

TODO

@@ -4,8 +4,8 @@
         // should be called without any lock hold
         // TODO in Java as in C++ ? reportChannelStateChange();
 
-- searching of channel with server address specified
+- improve searching of channel with server address specified
 
 - void transportUnresponsive() { not implemented (also in Java)
-- complete authNZ
-- improve RPCClient (as it is in Java)
+- complete authNZ (callback on right change)
+- request event on disconnect/destroy, etc.?

src/utils/inetAddressUtil.cpp

@@ -70,7 +70,9 @@ bool decodeAsIPv6Address(ByteBuffer* buffer, osiSockAddr* address) {
     // first 80-bit are 0
     if (buffer->getLong() != 0) return false;
     if (buffer->getShort() != 0) return false;
-    if (buffer->getShort() != (int16)0xFFFF) return false;
+    int16 ffff = buffer->getShort();
+    // allow all zeros address
+    //if (ffff != (int16)0xFFFF) return false;
 
     uint32_t ipv4Addr =
         ((uint32_t)(buffer->getByte()&0xFF))<<24 |
@@ -78,6 +80,9 @@ bool decodeAsIPv6Address(ByteBuffer* buffer, osiSockAddr* address) {
         ((uint32_t)(buffer->getByte()&0xFF))<<8  |
         ((uint32_t)(buffer->getByte()&0xFF));
 
+    if (ffff != (int16)0xFFFF && ipv4Addr != (uint32_t)0)
+        return false;
+
     address->ia.sin_addr.s_addr = htonl(ipv4Addr);
 
     return true;