From 600da77d5c9c9d8395210fdefddcb45386a17c61 Mon Sep 17 00:00:00 2001
From: Ziver Koc <ziver@koc.se>
Date: Tue, 9 Feb 2016 14:12:48 +0100
Subject: [PATCH] Added DNS classes

---
 src/zutil/net/dns/DNSPacket.java           | 56 ++++++++++++++++++++++
 src/zutil/net/dns/MulticastDNSClient.java  | 31 ++++++++++++
 src/zutil/net/torrent/TorrentMetainfo.java |  2 +-
 3 files changed, 88 insertions(+), 1 deletion(-)
 create mode 100755 src/zutil/net/dns/DNSPacket.java
 create mode 100755 src/zutil/net/dns/MulticastDNSClient.java
 mode change 100644 => 100755 src/zutil/net/torrent/TorrentMetainfo.java

diff --git a/src/zutil/net/dns/DNSPacket.java b/src/zutil/net/dns/DNSPacket.java
new file mode 100755
index 0000000..f2f0d9f
--- /dev/null
+++ b/src/zutil/net/dns/DNSPacket.java
@@ -0,0 +1,56 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2015 Ziver Koc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package zutil.net.dns;
+
+import zutil.parser.binary.BinaryStruct;
+import zutil.parser.binary.BinaryStruct.*;
+
+/**
+ * Created by Ziver on 2016-02-09.
+ */
+public class DNSPacket implements BinaryStruct {
+    public static final int FLAG_QUERY = 0x00_00;
+    public static final int FLAG_RESPONSE = 0x84_00;
+
+
+    @BinaryField(index=1, length=16)
+    int id;
+    @BinaryField(index=2, length=16)
+    int flags;
+    @BinaryField(index=3, length=16)
+    int qdCount;
+    @BinaryField(index=4, length=16)
+    int anCount;
+    @BinaryField(index=5, length=16)
+    int nsCount;
+    @BinaryField(index=6, length=16)
+    int arCount;
+
+
+    // REQUEST
+    // char data[?]
+    // char flag[2] => QTYPE=0x00_01 host address query
+    //                 QCLASS=0x00_01 internet query
+}
diff --git a/src/zutil/net/dns/MulticastDNSClient.java b/src/zutil/net/dns/MulticastDNSClient.java
new file mode 100755
index 0000000..3ac48e9
--- /dev/null
+++ b/src/zutil/net/dns/MulticastDNSClient.java
@@ -0,0 +1,31 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2015 Ziver Koc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package zutil.net.dns;
+
+/**
+ * Created by ezivkoc on 2016-02-09.
+ */
+public class MulticastDNSClient {
+}
diff --git a/src/zutil/net/torrent/TorrentMetainfo.java b/src/zutil/net/torrent/TorrentMetainfo.java
old mode 100644
new mode 100755
index b4f11a0..d78e277
--- a/src/zutil/net/torrent/TorrentMetainfo.java
+++ b/src/zutil/net/torrent/TorrentMetainfo.java
@@ -177,7 +177,7 @@ public class TorrentMetainfo {
 	 */
 	public static void main(String[] args){
 		try {
-			TorrentMetainfo tmp = new TorrentMetainfo(FileUtil.find("C:\\Users\\Ziver\\Desktop\\test.torrent"));
+			TorrentMetainfo tmp = new TorrentMetainfo(FileUtil.find("test.torrent"));
 			MultiPrintStream.out.dump(tmp);
 
 		} catch (FileNotFoundException e) {