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Show First 20 Lines • Show All 3,520 Lines • ▼ Show 20 Lines&lt;/VirtualHost&gt;</programlisting>
<filename>/usr/ports/www/apache24</filename> to see which <filename>/usr/ports/www/apache24</filename> to see which
modules are available and which are enabled by default. If modules are available and which are enabled by default. If
the module is not compiled with the port, the &os; Ports the module is not compiled with the port, the &os; Ports
Collection provides an easy way to install many modules. This Collection provides an easy way to install many modules. This
section describes three of the most commonly used section describes three of the most commonly used
modules.</para> modules.</para>
<sect3> <sect3>
<title><filename>mod_ssl</filename></title> <title>SSL support</title>
<indexterm> <indexterm>
<primary>web servers</primary> <primary>web servers</primary>
<secondary>secure</secondary> <secondary>secure</secondary>
</indexterm> </indexterm>
<indexterm><primary>SSL</primary></indexterm> <indexterm><primary>SSL</primary></indexterm>
<indexterm><primary>cryptography</primary></indexterm> <indexterm><primary>cryptography</primary></indexterm>
<para>The <filename>mod_ssl</filename> module uses the <para>At one in point in time, support for <acronym>SSL</acronym>
<application>OpenSSL</application> library to provide strong inside of Apache required a secondary module called
cryptography via the Secure Sockets Layer <filename>mod_ssl</filename>. This is no longer the case and
(<acronym>SSLv3</acronym>) and Transport Layer Security the default install of Apache comes with <acronym>SSL</acronym>
(<acronym>TLSv1</acronym>) protocols. This module provides built into the web server. An example of how to enable
everything necessary to request a signed certificate from a support for <acronym>SSL</acronym> websites is available
trusted certificate signing authority to run a secure web in the installed file, <filename>httpd-ssl.conf</filename>
server on &os;.</para> inside of the
<filename role="directory">/usr/local/etc/apache24/extra</filename>
directory. Inside this directory is also a sample file called
named <filename>ssl.conf-sample</filename>. It is recommended
that both files be evaluated to properly set up secure websites
in the Apache web server.</para>
<para>In &os;, <filename>mod_ssl</filename> module is enabled <para>After the configuration of <acronym>SSL</acronym> is
by default in both the package and the port. The available complete, the following line must be uncommented in the main
configuration directives are explained at <uri <filename>http.conf</filename> to activate the changes on the
xlink:href="http://httpd.apache.org/docs/current/mod/mod_ssl.html">http://httpd.apache.org/docs/current/mod/mod_ssl.html</uri>.</para> next restart or reload of Apache:</para>
<programlisting>#Include etc/apache24/extra/httpd-ssl.conf</programlisting>
<warning>
<para><acronym>SSL</acronym> version two and version three have
known vulnerability issues. It is highly recommended TLS version
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s/recommend/recommended/

bcr: s/recommend/recommended/
1.2 and 1.3 be enabled in place of the older SSL options.
This can be accomplished by setting the following options in the
<filename>ssl.conf</filename>:</para>
</warning>
<programlisting>SSLProtocol all -SSLv3 -SSLv2 +TLSv1.2 +TLSv1.3
SSLProxyProtocol all -SSLv2 -SSLv3 -TLSv1 -TLSv1.1</programlisting>
<para>To complete the configuration of <acronym>SSL</acronym>
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Superfluous "in"

bcr: Superfluous "in"
in the web server, uncomment the following line to ensure that
the configuration will be pulled into Apache during restart or
reload:</para>
<programlisting># Secure (SSL/TLS) connections
Include etc/apache24/extra/httpd-ssl.conf</programlisting>
<para>The following lines must also be uncommented in the
<filename>httpd.conf</filename> to fully support
<acronym>SSL</acronym> in Apache:</para>
<programlisting>LoadModule authn_socache_module libexec/apache24/mod_authn_socache.so
LoadModule socache_shmcb_module libexec/apache24/mod_socache_shmcb.so
LoadModule ssl_module libexec/apache24/mod_ssl.so</programlisting>
<para>The next step is to work with a certificate authority
to have the appropriate certificates installed on the
system. This will set up a chain of trust for the site
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Is it "train of trust" or "chain of trust"?

There seems to be a word missing between "users" and "prevent".

bcr: Is it "train of trust" or "chain of trust"? There seems to be a word missing between "users"…
bcrUnsubmitted
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One more thing I noticed just now that I reread it: we discourage the use of "you".
See the "Be clear" section, fourth paragraph: https://www.freebsd.org/doc/en_US.ISO8859-1/books/fdp-primer/writing-style.html

bcr: One more thing I noticed just now that I reread it: we discourage the use of "you". See the "Be…
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I'll change it to "for site visitors" or you think something else, such as end users is better?

trhodes: I'll change it to "for site visitors" or you think something else, such as end users is better?
and prevent any warnings of self-signed certificates.</para>
</sect3> </sect3>
<sect3> <sect3>
<title><filename>mod_perl</filename></title> <title><filename>mod_perl</filename></title>
<indexterm> <indexterm>
<primary>mod_perl</primary> <primary>mod_perl</primary>
<secondary>Perl</secondary> <secondary>Perl</secondary>
Show All 37 Lines <para><firstterm>PHP: Hypertext Preprocessor</firstterm>
(<acronym>PHP</acronym>) is a general-purpose scripting (<acronym>PHP</acronym>) is a general-purpose scripting
language that is especially suited for web development. language that is especially suited for web development.
Capable of being embedded into <acronym>HTML</acronym>, its Capable of being embedded into <acronym>HTML</acronym>, its
syntax draws upon <application>C</application>, &java;, and syntax draws upon <application>C</application>, &java;, and
<application>Perl</application> with the intention of <application>Perl</application> with the intention of
allowing web developers to write dynamically generated allowing web developers to write dynamically generated
webpages quickly.</para> webpages quickly.</para>
<para>To gain support for <acronym>PHP</acronym>5 for the <para>Support for <acronym>PHP</acronym> for
<application>Apache</application> web server, install the <application>Apache</application> and any other feature
<package>www/mod_php56</package> package or port. This will written in the language, can be added
install and configure the modules required to support by installing the appropriate port.</para>
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You could have kept the <application>Apache</application> part here.

bcr: You could have kept the <application>Apache</application> part here.
dynamic <acronym>PHP</acronym> applications. The
installation will automatically add this line to
<filename>/usr/local/etc/apache2<replaceable>4</replaceable>/httpd.conf</filename>:</para>
<programlisting>LoadModule php5_module libexec/apache24/libphp5.so</programlisting> <para>For all supported versions, search the package database
using <command>pkg</command>. Here is an example of the
available <acronym>PHP</acronym> packages as of the time
of this writing:</para>
<!-- <screen>&prompt.root; <userinput>pkg search php</userinput></screen>
I do not think this is still needed
AddModule mod_php5.c
&lt;IfModule mod_php5.c&gt;
DirectoryIndex index.php index.html
&lt;/IfModule&gt;
&lt;IfModule mod_php5.c&gt;
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
&lt;/IfModule&gt;</programlisting>
--> <para>A list will be displayed including the versions and
additional features they provide. The components are
completely modular, meaning features are enabled by
installing the appropriate port. To install
<acronym>PHP</acronym> version 7.4 for Apache, issue
the following command:</para>
<para>Then, perform a graceful restart to load the <screen>&prompt.root; <userinput>pkg install mod_php74</userinput></screen>
<acronym>PHP</acronym> module:</para>
<screen>&prompt.root; <userinput>apachectl graceful</userinput></screen> <para>If any dependency packages need to be installed, they will
be installed as well.</para>
<para>The <acronym>PHP</acronym> support provided by <para>By default, <acronym>PHP</acronym> will not be
<package>www/mod_php56</package> is limited. Additional enabled. The following lines will need to be added to
support can be installed using the the Apache configuration file located in
<package>lang/php56-extensions</package> port which provides <filename role="directory">/usr/local/etc/apache24</filename>
a menu driven interface to the available to make it active:</para>
bcrUnsubmitted
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How about simply "to activate it"?

bcr: How about simply "to activate it"?
trhodesAuthorUnsubmitted
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This is definitely less wordy, I'm trying to avoid ending a sentence with a preposition. :)

Maybe "to activate the new configuration" ? Or just leave it as is for now?

trhodes: This is definitely less wordy, I'm trying to avoid ending a sentence with a preposition. :)…
<acronym>PHP</acronym> extensions.</para>
<para>Alternatively, individual extensions can be installed <programlisting>&lt;FilesMatch "\.php$"&gt;
using the appropriate port. For instance, to add SetHandler application/x-httpd-php
<acronym>PHP</acronym> support for the &lt;/FilesMatch&gt;
<application>MySQL</application> database server, install &lt;FilesMatch "\.phps$"&gt;
<package>databases/php56-mysql</package>.</para> SetHandler application/x-httpd-php-source
&lt;/FilesMatch&gt;</programlisting>
<para>After installing an extension, the <para>In addition, the <option>DirectoryIndex</option> in
<application>Apache</application> server must be reloaded to the configuration file will also need to be updated
pick up the new configuration changes:</para> and Apache will either need to be restarted or reloaded
for the changes to take effect.</para>
<para>Support for many of the <acronym>PHP</acronym>
features may also be installed by using
<command>pkg</command>. For example, to install
support for <acronym>XML</acronym> or
<acronym>SSL</acronym>, install their respective
ports:</para>
<screen>&prompt.root; <userinput>pkg install php74-xml php74-openssl</userinput></screen>
<para>As before, the Apache configuration will need to be
reloaded for the changes to take effect, even in cases
where it was just a module install.</para>
<para>To perform a graceful restart to reload the
configuration, issue the following command:</para>
<screen>&prompt.root; <userinput>apachectl graceful</userinput></screen> <screen>&prompt.root; <userinput>apachectl graceful</userinput></screen>
<para>Once the install is complete, there are two methods of
obtaining the installed <acronym>PHP</acronym> support modules
and the environmental information of the build. The first is
to install the full <acronym>PHP</acronym> binary and running
the command to gain the information:</para>
<screen>&prompt.root; <userinput>pkg install php74</userinput></screen>
<screen>&prompt.root; <userinput>php -i |less</userinput></screen>
<para>It is necessary to pass the output to a pager, such as
the <command>more</command> or <command>less</command> to
easier digest the amount of output.</para>
<para>Finally, to make any changes to the global configuration
of <acronym>PHP</acronym> there is a well documented file
installed into
<filename role="directory">/usr/local/etc/php.ini</filename>.
At the time of install, this file will not exist because there
are two versions to choose from, one is
<filename>php.ini-development</filename> and the other is
<filename>php.ini-production</filename>. These are starting
points to assist administrators in their deployment.</para>
</sect3> </sect3>
</sect2> </sect2>
<sect2> <sect2>
<title>Dynamic Websites</title> <title>Dynamic Websites</title>
<indexterm> <indexterm>
<primary>web servers</primary> <primary>web servers</primary>
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