mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-23 04:18:56 +00:00
5b9fc29465
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78496 c90b9560-bf6c-de11-be94-00142212c4b1
43 lines
1.3 KiB
XML
43 lines
1.3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
|
|
<!-- $Revision: 1.2 $ -->
|
|
<!-- splitted from ./en/functions/mcrypt.xml, last change in rev 1.7 -->
|
|
<refentry id="function.mcrypt-enc-get-iv-size">
|
|
<refnamediv>
|
|
<refname>mcrypt_enc_get_iv_size</refname>
|
|
<refpurpose>Returns the size of the IV of the opened algorithm</refpurpose>
|
|
</refnamediv>
|
|
<refsect1>
|
|
<title>Description</title>
|
|
<methodsynopsis>
|
|
<type>int</type><methodname>mcrypt_enc_get_iv_size</methodname>
|
|
<methodparam><type>resource</type><parameter>td</parameter></methodparam>
|
|
</methodsynopsis>
|
|
<para>
|
|
This function returns the size of the iv of the algorithm
|
|
specified by the encryption descriptor in bytes. If it returns
|
|
'0' then the IV is ignored in the algorithm. An IV is used in
|
|
cbc, cfb and ofb modes, and in some algorithms in stream mode.
|
|
</para>
|
|
</refsect1>
|
|
</refentry>
|
|
|
|
<!-- Keep this comment at the end of the file
|
|
Local variables:
|
|
mode: sgml
|
|
sgml-omittag:t
|
|
sgml-shorttag:t
|
|
sgml-minimize-attributes:nil
|
|
sgml-always-quote-attributes:t
|
|
sgml-indent-step:1
|
|
sgml-indent-data:t
|
|
indent-tabs-mode:nil
|
|
sgml-parent-document:nil
|
|
sgml-default-dtd-file:"../../../../manual.ced"
|
|
sgml-exposed-tags:nil
|
|
sgml-local-catalogs:nil
|
|
sgml-local-ecat-files:nil
|
|
End:
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
|
vim: et tw=78 syn=sgml
|
|
vi: ts=1 sw=1
|
|
-->
|