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certificate authority using PHP. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@107656 c90b9560-bf6c-de11-be94-00142212c4b1
84 lines
3 KiB
XML
84 lines
3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.2 $ -->
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<section id="openssl.installation">
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&reftitle.install;
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<para>
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To use PHP's OpenSSL support you must also compile PHP <option
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role="configure">--with-openssl[=DIR]</option>.
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</para>
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<note>
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<title>Note to Win32 Users</title>
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<simpara>
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In order to enable this module on a Windows environment, you must copy
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<emphasis>libeay32.dll</emphasis> from the DLL folder of the PHP/Win32 binary
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package to the SYSTEM32 folder of your windows machine. (Ex: C:\WINNT\SYSTEM32
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or C:\WINDOWS\SYSTEM32)
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</simpara>
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<simpara>
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Additionally, if you are planning to use the key generation and certificate
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signing functions, you will need to install a valid
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<filename>openssl.cnf</filename> on your system. As of PHP 4.3.0, we
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include a sample configuration file in the <filename>openssl</filename> of
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our win32 binary distribution. If you are using PHP 4.2.0 or later and are
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missing the file, you can obtain it from <ulink url="&url.openssl;">the
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OpenSSL home page</ulink> or by downloading the PHP 4.3.0 release and using
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the configuration file from there.
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</simpara>
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<para>
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PHP will search for the <filename>openssl.cnf</filename> using the
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following logic:
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<itemizedlist>
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<listitem>
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<simpara>the <literal>OPENSSL_CONF</literal> environmental variable, if
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set, will be used as the path (including filename) of the configuration
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file.
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</simpara>
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</listitem>
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<listitem>
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<simpara>the <literal>SSLEAY_CONF</literal> environmental variable, if
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set, will be used as the path (including filename) of the configuration
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file.
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</simpara>
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</listitem>
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<listitem>
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<simpara>The file <filename>openssl.cnf</filename> will be assumed to be
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found in the default certificate area, as configured at the time that
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the openssl DLL was compiled. This is usually means that the default
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filename is <filename>c:\usr\local\ssl\openssl.cnf</filename>.
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</simpara>
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</listitem>
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</itemizedlist>
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</para>
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<simpara>
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In your installation, you need to decide whether to install the
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configuration file at <filename>c:\usr\local\ssl\openssl.cnf</filename> or
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whether to install it someplace else and use environmental variables
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(possibly on a per-virtual-host basis) to locate the configuration file.
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Note that it is possible to override the default path from the script using
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the <parameter>configargs</parameter> of the functions that require a
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configuration file.
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</simpara>
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</note>
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</section>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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