Google Git
Sign in
apache / shiro-site / 01016f43374d9b054f3ea1e568b015d5d69428f9 / . / src / site / assets / static / 1.11.0 / shiro-lang / apidocs / org / apache / shiro / codec / Base64.html
blob: 2b8ea4e161937fdbd54d404328f242e9f53ee5cc [file] [log] [blame]
<!DOCTYPE HTML>
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc -->
<title>Base64 (Apache Shiro :: Lang 1.11.0 API)</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
<link rel="stylesheet" type="text/css" href="../../../../jquery/jquery-ui.css" title="Style">
<script type="text/javascript" src="../../../../script.js"></script>
<script type="text/javascript" src="../../../../jquery/jszip/dist/jszip.min.js"></script>
<script type="text/javascript" src="../../../../jquery/jszip-utils/dist/jszip-utils.min.js"></script>
<!--[if IE]>
<script type="text/javascript" src="../../../../jquery/jszip-utils/dist/jszip-utils-ie.min.js"></script>
<![endif]-->
<script type="text/javascript" src="../../../../jquery/jquery-3.5.1.js"></script>
<script type="text/javascript" src="../../../../jquery/jquery-ui.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="Base64 (Apache Shiro :: Lang 1.11.0 API)";
}
}
catch(err) {
}
//-->
var data = {"i0":9,"i1":9,"i2":9,"i3":9,"i4":9,"i5":9,"i6":9,"i7":9,"i8":9};
var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],8:["t4","Concrete Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
var activeTableTab = "activeTableTab";
var pathtoroot = "../../../../";
var useModuleDirectories = true;
loadScripts(document, 'script');</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<header role="banner">
<nav role="navigation">
<div class="fixedNav"><!-- Matomo --> <script> var _paq = window._paq = window._paq || []; /* tracker methods like "setCustomDimension" should be called before "trackPageView" */ /* We explicitly disable cookie tracking to avoid privacy issues */ _paq.push(['disableCookies']); _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function() { var u="//matomo.privacy.apache.org/"; _paq.push(['setTrackerUrl', u+'matomo.php']); _paq.push(['setSiteId', '2']); var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0]; g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s); })(); </script> <!-- End Matomo Code -->
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a id="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a id="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../index.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/Base64.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../index-all.html">Index</a></li>
<li><a href="../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../allclasses.html">All&nbsp;Classes</a></li>
</ul>
<ul class="navListSearch">
<li><label for="search">SEARCH:</label>
<input type="text" id="search" value="search" disabled="disabled">
<input type="reset" id="reset" value="reset" disabled="disabled">
</li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a id="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
</div>
<div class="navPadding">&nbsp;</div>
<script type="text/javascript"><!--
$('.navPadding').css('padding-top', $('.fixedNav').css("height"));
//-->
</script>
</nav>
</header>
<!-- ======== START OF CLASS DATA ======== -->
<main role="main">
<div class="header">
<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">org.apache.shiro.codec</a></div>
<h2 title="Class Base64" class="title">Class Base64</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li>org.apache.shiro.codec.Base64</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr>
<pre>public class <a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.39">Base64</a>
extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></pre>
<div class="block">Provides <a href="http://en.wikipedia.org/wiki/Base64">Base 64</a> encoding and decoding as defined by
<a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>.
<p/>
This class implements section <cite>6.8. Base64 Content-Transfer-Encoding</cite> from RFC 2045 <cite>Multipurpose
Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies</cite> by Freed and Borenstein.
<p/>
This class was borrowed from Apache Commons Codec SVN repository (rev. 618419) with modifications
to enable Base64 conversion without a full dependency on Commons Codec. We didn't want to reinvent the wheel of
great work they've done, but also didn't want to force every Shiro user to depend on the commons-codec.jar
<p/>
As per the Apache 2.0 license, the original copyright notice and all author and copyright information have
remained in tact.</div>
<dl>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>0.9</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="http://en.wikipedia.org/wiki/Base64">Wikipedia: Base 64</a>,
<a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a></dd>
</dl>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<section role="region">
<ul class="blockList">
<li class="blockList"><a id="constructor.summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="memberSummary">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Constructor</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E()">Base64</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
</table>
</li>
</ul>
</section>
<!-- ========== METHOD SUMMARY =========== -->
<section role="region">
<ul class="blockList">
<li class="blockList"><a id="method.summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="memberSummary">
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Method</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>static byte[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#decode(byte%5B%5D)">decode</a></span>&#8203;(byte[]&nbsp;base64Data)</code></th>
<td class="colLast">
<div class="block">Decodes Base64 data into octets</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>static byte[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#decode(java.lang.String)">decode</a></span>&#8203;(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;base64Encoded)</code></th>
<td class="colLast">
<div class="block">Converts the specified UTF-8 Base64 encoded String and decodes it to a raw Base64 decoded byte array.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#decodeToString(byte%5B%5D)">decodeToString</a></span>&#8203;(byte[]&nbsp;base64Encoded)</code></th>
<td class="colLast">
<div class="block">Decodes the specified Base64 encoded byte array and returns the decoded result as a UTF-8 encoded.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#decodeToString(java.lang.String)">decodeToString</a></span>&#8203;(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;base64Encoded)</code></th>
<td class="colLast">
<div class="block">Converts the specified UTF-8 Base64 encoded String and decodes it to a resultant UTF-8 encoded string.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>static byte[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#encode(byte%5B%5D)">encode</a></span>&#8203;(byte[]&nbsp;pArray)</code></th>
<td class="colLast">
<div class="block">Encodes a byte[] containing binary data, into a byte[] containing characters in the Base64 alphabet.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>static byte[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#encode(byte%5B%5D,boolean)">encode</a></span>&#8203;(byte[]&nbsp;binaryData,
boolean&nbsp;isChunked)</code></th>
<td class="colLast">
<div class="block">Encodes binary data using the base64 algorithm, optionally chunking the output into 76 character blocks.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>static byte[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#encodeChunked(byte%5B%5D)">encodeChunked</a></span>&#8203;(byte[]&nbsp;binaryData)</code></th>
<td class="colLast">
<div class="block">Encodes binary data using the base64 algorithm and chunks the encoded output into 76 character blocks</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#encodeToString(byte%5B%5D)">encodeToString</a></span>&#8203;(byte[]&nbsp;bytes)</code></th>
<td class="colLast">
<div class="block">Base64 encodes the specified byte array and then encodes it as a String using Shiro's preferred character
encoding (UTF-8).</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isBase64(byte%5B%5D)">isBase64</a></span>&#8203;(byte[]&nbsp;arrayOctect)</code></th>
<td class="colLast">
<div class="block">Tests a given byte array to see if it contains only valid characters within the Base64 alphabet.</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a id="methods.inherited.from.class.java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink">wait</a></code></li>
</ul>
</li>
</ul>
</section>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<section role="region">
<ul class="blockList">
<li class="blockList"><a id="constructor.detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a id="&lt;init&gt;()">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>Base64</h4>
<pre>public&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.39">Base64</a>()</pre>
</li>
</ul>
</li>
</ul>
</section>
<!-- ============ METHOD DETAIL ========== -->
<section role="region">
<ul class="blockList">
<li class="blockList"><a id="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a id="isBase64(byte[])">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>isBase64</h4>
<pre class="methodSignature">public static&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.178">isBase64</a>&#8203;(byte[]&nbsp;arrayOctect)</pre>
<div class="block">Tests a given byte array to see if it contains only valid characters within the Base64 alphabet.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>arrayOctect</code> - byte array to test</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>true</code> if all bytes are valid characters in the Base64 alphabet or if the byte array is
empty; false, otherwise</dd>
</dl>
</li>
</ul>
<a id="encodeToString(byte[])">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>encodeToString</h4>
<pre class="methodSignature">public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.232">encodeToString</a>&#8203;(byte[]&nbsp;bytes)</pre>
<div class="block">Base64 encodes the specified byte array and then encodes it as a String using Shiro's preferred character
encoding (UTF-8).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>bytes</code> - the byte array to Base64 encode.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a UTF-8 encoded String of the resulting Base64 encoded byte array.</dd>
</dl>
</li>
</ul>
<a id="encodeChunked(byte[])">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>encodeChunked</h4>
<pre class="methodSignature">public static&nbsp;byte[]&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.243">encodeChunked</a>&#8203;(byte[]&nbsp;binaryData)</pre>
<div class="block">Encodes binary data using the base64 algorithm and chunks the encoded output into 76 character blocks</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>binaryData</code> - binary data to encodeToChars</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Base64 characters chunked in 76 character blocks</dd>
</dl>
</li>
</ul>
<a id="encode(byte[])">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>encode</h4>
<pre class="methodSignature">public static&nbsp;byte[]&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.253">encode</a>&#8203;(byte[]&nbsp;pArray)</pre>
<div class="block">Encodes a byte[] containing binary data, into a byte[] containing characters in the Base64 alphabet.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>pArray</code> - a byte array containing binary data</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A byte array containing only Base64 character data</dd>
</dl>
</li>
</ul>
<a id="encode(byte[],boolean)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>encode</h4>
<pre class="methodSignature">public static&nbsp;byte[]&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.265">encode</a>&#8203;(byte[]&nbsp;binaryData,
boolean&nbsp;isChunked)</pre>
<div class="block">Encodes binary data using the base64 algorithm, optionally chunking the output into 76 character blocks.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>binaryData</code> - Array containing binary data to encodeToChars.</dd>
<dd><code>isChunked</code> - if <code>true</code> this encoder will chunk the base64 output into 76 character blocks</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Base64-encoded data.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang" class="externalLink">IllegalArgumentException</a></code> - Thrown when the input array needs an output array bigger than <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true#MAX_VALUE" title="class or interface in java.lang" class="externalLink"><code>Integer.MAX_VALUE</code></a></dd>
</dl>
</li>
</ul>
<a id="decodeToString(java.lang.String)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>decodeToString</h4>
<pre class="methodSignature">public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.390">decodeToString</a>&#8203;(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;base64Encoded)</pre>
<div class="block">Converts the specified UTF-8 Base64 encoded String and decodes it to a resultant UTF-8 encoded string.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>base64Encoded</code> - a UTF-8 Base64 encoded String</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the decoded String, UTF-8 encoded.</dd>
</dl>
</li>
</ul>
<a id="decodeToString(byte[])">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>decodeToString</h4>
<pre class="methodSignature">public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.401">decodeToString</a>&#8203;(byte[]&nbsp;base64Encoded)</pre>
<div class="block">Decodes the specified Base64 encoded byte array and returns the decoded result as a UTF-8 encoded.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>base64Encoded</code> - a Base64 encoded byte array</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the decoded String, UTF-8 encoded.</dd>
</dl>
</li>
</ul>
<a id="decode(java.lang.String)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>decode</h4>
<pre class="methodSignature">public static&nbsp;byte[]&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.412">decode</a>&#8203;(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;base64Encoded)</pre>
<div class="block">Converts the specified UTF-8 Base64 encoded String and decodes it to a raw Base64 decoded byte array.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>base64Encoded</code> - a UTF-8 Base64 encoded String</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the raw Base64 decoded byte array.</dd>
</dl>
</li>
</ul>
<a id="decode(byte[])">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>decode</h4>
<pre class="methodSignature">public static&nbsp;byte[]&nbsp;<a href="../../../../src-html/org/apache/shiro/codec/Base64.html#line.423">decode</a>&#8203;(byte[]&nbsp;base64Data)</pre>
<div class="block">Decodes Base64 data into octets</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>base64Data</code> - Byte array containing Base64 data</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Array containing decoded data.</dd>
</dl>
</li>
</ul>
</li>
</ul>
</section>
</li>
</ul>
</div>
</div>
</main>
<!-- ========= END OF CLASS DATA ========= -->
<footer role="contentinfo">
<nav role="navigation">
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a id="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a id="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../index.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/Base64.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../index-all.html">Index</a></li>
<li><a href="../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../allclasses.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a id="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
</nav>
<p class="legalCopy"><small>Copyright &#169; 2004&#x2013;2023 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
</footer>
</body>
</html>