LDAPAccountManager/lam-web/developers/devel/mod_ext.htm

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<title>Module HowTo - Defining required extensions</title>
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<h1>Module HowTo - Defining required extensions<br>
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<div style="text-align: left;"><br>
Your account module might require special PHP extensions. LAM can check
this for you and display an error message at the login page.<br>
<br>
</div>
<div style="text-align: left;">You will need to implement the function <span
style="font-weight: bold;">getRequiredExtensions()</span> or use <span
style="font-weight: bold;">meta['extensions']</span>.<br>
<br>
<span style="font-weight: bold; text-decoration: underline;">Example:</span><br
style="font-weight: bold; text-decoration: underline;">
<br>
The <span style="font-style: italic;">posixAccount</span> module needs
to generate password hashes. Therefore it needs the MHash extension.<br>
<br>
<table style="width: 100%; text-align: left;" class="mod-code"
border="0" cellpadding="2" cellspacing="2">
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<td style="vertical-align: top;">&nbsp;&nbsp;&nbsp; /**<br>
&nbsp;&nbsp;&nbsp; * Returns meta data that is interpreted by parent
class<br>
&nbsp;&nbsp;&nbsp; *<br>
&nbsp;&nbsp;&nbsp; * @return array array with meta data<br>
&nbsp;&nbsp;&nbsp; */<br>
&nbsp;&nbsp;&nbsp;<span style="font-weight: bold;"> function</span>
get_metaData() {<br>
&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; $return = array();<br>
&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; // PHP extensions<br>
&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; &nbsp;$return["extensions"] =
array("mhash");<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [...]<br>
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<h2><span style="font-weight: bold;"></span></h2>
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