-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">
-<HTML
-><HEAD
-><TITLE
->ldns tutorial</TITLE
-><META
-NAME="GENERATOR"
-CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
-REL="NEXT"
-TITLE="Making a small application with ldns"
-HREF="x52.html"></HEAD
-><BODY
-CLASS="article"
-BGCOLOR="#FFFFFF"
-TEXT="#000000"
-LINK="#0000FF"
-VLINK="#840084"
-ALINK="#0000FF"
-><DIV
-CLASS="ARTICLE"
-><DIV
-CLASS="TITLEPAGE"
-><H1
-CLASS="title"
-><A
-NAME="AEN2"
->ldns tutorial</A
-></H1
-><H3
-CLASS="author"
-><A
-NAME="AEN6"
->Miek Gieben</A
-></H3
-><DIV
-><DIV
-CLASS="abstract"
-><P
-></P
-><A
-NAME="AEN4"
-></A
-><P
-> In this tutorial we will explain how to make a simple application
- with ldns. Also some insights in the setup/construction of ldns
- is given.
- </P
-><P
-></P
-></DIV
-></DIV
-><HR></DIV
-><DIV
-CLASS="TOC"
-><DL
-><DT
-><B
->Table of Contents</B
-></DT
-><DT
->1. <A
-HREF="index.html#AEN11"
->Introduction ldns</A
-></DT
-><DD
-><DL
-><DT
->1.1. <A
-HREF="index.html#AEN37"
->213.154.224.1</A
-></DT
-><DT
->1.2. <A
-HREF="index.html#AEN40"
->A</A
-></DT
-><DT
->1.3. <A
-HREF="index.html#AEN43"
->IN</A
-></DT
-><DT
->1.4. <A
-HREF="index.html#AEN46"
->3600</A
-></DT
-><DT
->1.5. <A
-HREF="index.html#AEN49"
->open.nlnetlabs.nl</A
-></DT
-></DL
-></DD
-><DT
->2. <A
-HREF="x52.html"
->Making a small application with ldns</A
-></DT
-></DL
-></DIV
-><DIV
-CLASS="sect1"
-><H1
-CLASS="sect1"
-><A
-NAME="AEN11"
->1. Introduction ldns</A
-></H1
-><P
-> The following paragraphs will introduce some concepts used in ldns. It is
-assumed that the reader is familiar with DNS (knowledge of DNSSEC is not
-a problem).
-</P
-><P
-> Take for instance the following RR:
-<PRE
-CLASS="programlisting"
-> open.nlnetlabs.nl 8600 IN A 213.154.224.1
-</PRE
->
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
+"http://www.w3.org/TR/html4/loose.dtd">
+<html>
+<head>
+<meta name="generator" content=
+"HTML Tidy for Linux/x86 (vers 1st August 2004), see www.w3.org">
+<title>ldns tutorial</title>
+<meta name="GENERATOR" content=
+"Modular DocBook HTML Stylesheet Version 1.79">
+<link rel="NEXT" title="Making a small application with ldns" href=
+"x52.html">
+</head>
+<body class="article" bgcolor="#FFFFFF" text="#000000" link=
+"#0000FF" vlink="#840084" alink="#0000FF">
+<div class="ARTICLE">
+<div class="TITLEPAGE">
+<h1 class="title"><a name="AEN2" id="AEN2">ldns tutorial</a></h1>
+<h3 class="author"><a name="AEN6" id="AEN6">Miek Gieben</a></h3>
+<div>
+<div class="abstract"><a name="AEN4" id="AEN4"></a>
+<p>In this tutorial we will explain how to make a simple
+application with ldns. Also some insights in the setup/construction
+of ldns is given.</p>
+</div>
+</div>
+<hr></div>
+<div class="TOC">
+<dl>
+<dt><b>Table of Contents</b></dt>
+<dt>1. <a href="index.html#AEN11">Introduction ldns</a></dt>
+<dd>
+<dl>
+<dt>1.1. <a href="index.html#AEN37">213.154.224.1</a></dt>
+<dt>1.2. <a href="index.html#AEN40">A</a></dt>
+<dt>1.3. <a href="index.html#AEN43">IN</a></dt>
+<dt>1.4. <a href="index.html#AEN46">3600</a></dt>
+<dt>1.5. <a href="index.html#AEN49">open.nlnetlabs.nl</a></dt>
+</dl>
+</dd>
+<dt>2. <a href="x52.html">Making a small application with
+ldns</a></dt>
+</dl>
+</div>
+<div class="sect1">
+<h1 class="sect1"><a name="AEN11" id="AEN11">1. Introduction
+ldns</a></h1>
+<p>The following paragraphs will introduce some concepts used in
+ldns. It is assumed that the reader is familiar with DNS (knowledge
+of DNSSEC is not a problem).</p>
+<p>Take for instance the following RR:</p>
+<pre class="programlisting">
+ open.nlnetlabs.nl 8600 IN A 213.154.224.1
+</pre>
This RR consists out of five elements:
-<P
-></P
-><DIV
-CLASS="variablelist"
-><DL
-><DT
->open.nlnetlabs.nl</DT
-><DD
-><P
->the ownername of the RR</P
-></DD
-><DT
->8600</DT
-><DD
-><P
->the TTL of the RR</P
-></DD
-><DT
->IN</DT
-><DD
-><P
->the class of the RR</P
-></DD
-><DT
->A</DT
-><DD
-><P
->the type of the RR</P
-></DD
-><DT
->213.154.224.1</DT
-><DD
-><P
->1 rdata field, in this case with the address</P
-></DD
-></DL
-></DIV
->
-</P
-><DIV
-CLASS="sect2"
-><H2
-CLASS="sect2"
-><A
-NAME="AEN37"
->1.1. 213.154.224.1</A
-></H2
-><P
-> To begin with the last element, ldns calls that a RDATA FIELD, or rdf. This
-is the smallest type in ldns. An RR's rdata consists of 1 or several rdf's.
-All these rdf's have a type, in the case of an A record, this type is
-LDNS_RDF_TYPE_A.
-The data in a rdf is stored in network byte order.
-</P
-></DIV
-><DIV
-CLASS="sect2"
-><H2
-CLASS="sect2"
-><A
-NAME="AEN40"
->1.2. A</A
-></H2
-><P
-> This is the type of the whole RR, this type is called LDNS_RR_TYPE_A in
-ldns
-
-</P
-></DIV
-><DIV
-CLASS="sect2"
-><H2
-CLASS="sect2"
-><A
-NAME="AEN43"
->1.3. IN</A
-></H2
-><P
-> The class. Other possible values are CH, and HS. But only the IN class is
-used on the Internet.
-</P
-></DIV
-><DIV
-CLASS="sect2"
-><H2
-CLASS="sect2"
-><A
-NAME="AEN46"
->1.4. 3600</A
-></H2
-><P
-> The TTL of a RR, stored in host order.
-</P
-></DIV
-><DIV
-CLASS="sect2"
-><H2
-CLASS="sect2"
-><A
-NAME="AEN49"
->1.5. open.nlnetlabs.nl</A
-></H2
-><P
-> The ownername of the RR, this owner name is stored in wire data, this this
-particaliar name is stored as 04open09nlnetlabs02nl00.
-</P
-></DIV
-></DIV
-></DIV
-><DIV
-CLASS="NAVFOOTER"
-><HR
-ALIGN="LEFT"
-WIDTH="100%"><TABLE
-SUMMARY="Footer navigation table"
-WIDTH="100%"
-BORDER="0"
-CELLPADDING="0"
-CELLSPACING="0"
-><TR
-><TD
-WIDTH="33%"
-ALIGN="left"
-VALIGN="top"
-> </TD
-><TD
-WIDTH="34%"
-ALIGN="center"
-VALIGN="top"
-> </TD
-><TD
-WIDTH="33%"
-ALIGN="right"
-VALIGN="top"
-><A
-HREF="x52.html"
-ACCESSKEY="N"
->Next</A
-></TD
-></TR
-><TR
-><TD
-WIDTH="33%"
-ALIGN="left"
-VALIGN="top"
-> </TD
-><TD
-WIDTH="34%"
-ALIGN="center"
-VALIGN="top"
-> </TD
-><TD
-WIDTH="33%"
-ALIGN="right"
-VALIGN="top"
->Making a small application with ldns</TD
-></TR
-></TABLE
-></DIV
-></BODY
-></HTML
->
\ No newline at end of file
+<div class="variablelist">
+<dl>
+<dt>open.nlnetlabs.nl</dt>
+<dd>
+<p>the ownername of the RR</p>
+</dd>
+<dt>8600</dt>
+<dd>
+<p>the TTL of the RR</p>
+</dd>
+<dt>IN</dt>
+<dd>
+<p>the class of the RR</p>
+</dd>
+<dt>A</dt>
+<dd>
+<p>the type of the RR</p>
+</dd>
+<dt>213.154.224.1</dt>
+<dd>
+<p>1 rdata field, in this case with the address</p>
+</dd>
+</dl>
+</div>
+<div class="sect2">
+<h2 class="sect2"><a name="AEN37" id="AEN37">1.1.
+213.154.224.1</a></h2>
+<p>To begin with the last element, ldns calls that a RDATA FIELD,
+or rdf. This is the smallest type in ldns. An RR's rdata consists
+of 1 or several rdf's. All these rdf's have a type, in the case of
+an A record, this type is LDNS_RDF_TYPE_A. The data in a rdf is
+stored in network byte order.</p>
+</div>
+<div class="sect2">
+<h2 class="sect2"><a name="AEN40" id="AEN40">1.2. A</a></h2>
+<p>This is the type of the whole RR, this type is called
+LDNS_RR_TYPE_A in ldns</p>
+</div>
+<div class="sect2">
+<h2 class="sect2"><a name="AEN43" id="AEN43">1.3. IN</a></h2>
+<p>The class. Other possible values are CH, and HS. But only the IN
+class is used on the Internet.</p>
+</div>
+<div class="sect2">
+<h2 class="sect2"><a name="AEN46" id="AEN46">1.4. 3600</a></h2>
+<p>The TTL of a RR, stored in host order.</p>
+</div>
+<div class="sect2">
+<h2 class="sect2"><a name="AEN49" id="AEN49">1.5.
+open.nlnetlabs.nl</a></h2>
+<p>The ownername of the RR, this owner name is stored in wire data,
+this this particaliar name is stored as
+04open09nlnetlabs02nl00.</p>
+</div>
+</div>
+</div>
+<div class="NAVFOOTER">
+<hr align="left" width="100%">
+<table summary="Footer navigation table" width="100%" border="0"
+cellpadding="0" cellspacing="0">
+<tr>
+<td width="33%" align="left" valign="top"> </td>
+<td width="34%" align="center" valign="top"> </td>
+<td width="33%" align="right" valign="top"><a href="x52.html"
+accesskey="N">Next</a></td>
+</tr>
+<tr>
+<td width="33%" align="left" valign="top"> </td>
+<td width="34%" align="center" valign="top"> </td>
+<td width="33%" align="right" valign="top">Making a small
+application with ldns</td>
+</tr>
+</table>
+</div>
+</body>
+</html>
projects / thirdparty / ldns.git / commitdiff
