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authorWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2017-03-11 22:15:03 +0100
committerWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2017-03-11 22:15:03 +0100
commit85901329b0794b136b96bf745f4ab1572806fc89 (patch)
treef23da7e97cae727f39d825f0fef8348cffb238e4 /src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/HostInfo.java
parent3db2e44f186c59429901b2c899e139ea60117a55 (diff)
parentcf5da997da8820b4050f5b87ee9440a0ede36d1f (diff)
downloadjitsi-master.zip
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Merge commit 'cf5da99'HEADmaster
Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
Diffstat (limited to 'src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/HostInfo.java')
-rw-r--r--src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/HostInfo.java173
1 files changed, 0 insertions, 173 deletions
diff --git a/src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/HostInfo.java b/src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/HostInfo.java
deleted file mode 100644
index 644afc9..0000000
--- a/src/net/java/sip/communicator/impl/protocol/zeroconf/jmdns/HostInfo.java
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Jitsi, the OpenSource Java VoIP and Instant Messaging client.
- *
- * Copyright 2003-2005 Arthur van Hoff Rick Blair
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package net.java.sip.communicator.impl.protocol.zeroconf.jmdns;
-
-import java.net.*;
-import java.util.logging.*;
-
-
-/**
- * HostInfo information on the local host to be able to cope with change of addresses.
- *
- * @version %I%, %G%
- * @author Pierre Frisch, Werner Randelshofer
- */
-class HostInfo
-{
- private static Logger logger = Logger.getLogger(HostInfo.class.toString());
- protected String name;
- protected InetAddress address;
- protected NetworkInterface interfaze;
- /**
- * This is used to create a unique name for the host name.
- */
- private int hostNameCount;
-
- public HostInfo(InetAddress address, String name)
- {
- super();
-
- String SLevel = System.getProperty("jmdns.debug");
- if (SLevel == null) SLevel = "INFO";
- logger.setLevel(Level.parse(SLevel));
-
- this.address = address;
- this.name = name;
- if (address != null)
- {
- try
- {
- interfaze = NetworkInterface.getByInetAddress(address);
- }
- catch (Exception exception)
- {
- // FIXME Shouldn't we take an action here?
- logger.log(Level.WARNING,
- "LocalHostInfo() exception ", exception);
- }
- }
- }
-
- public String getName()
- {
- return name;
- }
-
- public InetAddress getAddress()
- {
- return address;
- }
-
- public NetworkInterface getInterface()
- {
- return interfaze;
- }
-
- synchronized String incrementHostName()
- {
- hostNameCount++;
- int plocal = name.indexOf(".local.");
- int punder = name.lastIndexOf("-");
- name = name.substring(0, (punder == -1 ? plocal : punder)) + "-" +
- hostNameCount + ".local.";
- return name;
- }
-
- boolean shouldIgnorePacket(DatagramPacket packet)
- {
- boolean result = false;
- if (getAddress() != null)
- {
- InetAddress from = packet.getAddress();
- if (from != null)
- {
- if (from.isLinkLocalAddress() &&
- (!getAddress().isLinkLocalAddress()))
- {
- // Ignore linklocal packets on regular interfaces, unless this is
- // also a linklocal interface. This is to avoid duplicates. This is
- // a terrible hack caused by the lack of an API to get the address
- // of the interface on which the packet was received.
- result = true;
- }
- if (from.isLoopbackAddress() &&
- (!getAddress().isLoopbackAddress()))
- {
- // Ignore loopback packets on a regular interface unless this is
- // also a loopback interface.
- result = true;
- }
- }
- }
- return result;
- }
-
- DNSRecord.Address getDNSAddressRecord(DNSRecord.Address address)
- {
- return (DNSConstants.TYPE_AAAA == address.type ?
- getDNS6AddressRecord() :
- getDNS4AddressRecord());
- }
-
- DNSRecord.Address getDNS4AddressRecord()
- {
- if ((getAddress() != null) &&
- ((getAddress() instanceof Inet4Address) ||
- ((getAddress() instanceof Inet6Address) &&
- (((Inet6Address) getAddress()).isIPv4CompatibleAddress()))))
- {
- return new DNSRecord.Address(getName(),
- DNSConstants.TYPE_A,
- DNSConstants.CLASS_IN,
- DNSConstants.DNS_TTL, getAddress());
- }
- return null;
- }
-
- DNSRecord.Address getDNS6AddressRecord()
- {
- if ((getAddress() != null) && (getAddress() instanceof Inet6Address))
- {
- return new DNSRecord.Address(
- getName(),
- DNSConstants.TYPE_AAAA,
- DNSConstants.CLASS_IN,
- DNSConstants.DNS_TTL,
- getAddress());
- }
- return null;
- }
-
- @Override
- public String toString()
- {
- StringBuffer buf = new StringBuffer();
- buf.append("local host info[");
- buf.append(getName() != null ? getName() : "no name");
- buf.append(", ");
- buf.append(getInterface() != null ?
- getInterface().getDisplayName() :
- "???");
- buf.append(":");
- buf.append(getAddress() != null ?
- getAddress().getHostAddress() :
- "no address");
- buf.append("]");
- return buf.toString();
- }
-}