public PushProxyAcknowledgementVMsg(
MsgHeader header, byte[] vendorId, int subSelector, int version, byte[] data)
throws InvalidMessageException {
super(header, vendorId, subSelector, version, data);
if (version < VERSION) {
throw new InvalidMessageException(
"Vendor Message 'PushProxyAcknowledgement' with deprecated version: " + version);
}
if (version > VERSION) {
throw new InvalidMessageException(
"Vendor Message 'PushProxyAcknowledgement' with invalid version: " + version);
}
if (data.length != 6) {
throw new InvalidMessageException(
"Vendor Message 'PushProxyAcknowledgement' invalid data length: " + data.length);
}
byte[] ip = new byte[4];
// the ip starts at byte 0
ip[0] = data[0];
ip[1] = data[1];
ip[2] = data[2];
ip[3] = data[3];
int port = IOUtil.unsignedShort2Int(IOUtil.deserializeShortLE(data, 4));
if (!AddressUtils.isPortInRange(port)) {
throw new InvalidMessageException("Port out of range: " + port);
}
hostAddress = new DefaultDestAddress(ip, port);
}
public void disconnect() {
NLogger.debug(Connection.class, "Disconnecting socket " + socket);
IOUtil.closeQuietly(inputStream);
IOUtil.closeQuietly(outputStream);
IOUtil.closeQuietly(socket);
inputStream = null;
outputStream = null;
socket = null;
}
/** @param address */
private static byte[] buildDataBody(DestAddress hostAddress) throws IllegalArgumentException {
byte[] data = new byte[6];
IpAddress ip = hostAddress.getIpAddress();
if (ip == null) {
throw new IllegalArgumentException(
"Vendor Message 'PushProxyAcknowledgement' contains no IP.");
}
byte[] ipAddress = hostAddress.getIpAddress().getHostIP();
data[0] = ipAddress[0];
data[1] = ipAddress[1];
data[2] = ipAddress[2];
data[3] = ipAddress[3];
IOUtil.serializeShortLE((short) hostAddress.getPort(), data, 4);
return data;
}
